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authorTakashi Iwai <tiwai@suse.de>2014-03-31 12:16:31 +0200
committerTakashi Iwai <tiwai@suse.de>2014-03-31 12:16:31 +0200
commit9ddd84f872898373c51469f9c931d5aa89fdc807 (patch)
treed81f9e396801f04d55924c0d3bbd903fe60ebcda /sound
parent749d32237bf39e6576dd95bfdf24e4378e51716c (diff)
parenta4b7f21d7b42b33609df3f86992a8deff80abfaf (diff)
downloadop-kernel-dev-9ddd84f872898373c51469f9c931d5aa89fdc807.zip
op-kernel-dev-9ddd84f872898373c51469f9c931d5aa89fdc807.tar.gz
Merge branch 'for-next' into for-linus
Diffstat (limited to 'sound')
-rw-r--r--sound/aoa/aoa.h2
-rw-r--r--sound/aoa/codecs/onyx.c2
-rw-r--r--sound/aoa/codecs/tas.c2
-rw-r--r--sound/aoa/codecs/toonie.c2
-rw-r--r--sound/aoa/core/alsa.c7
-rw-r--r--sound/arm/aaci.c6
-rw-r--r--sound/arm/pxa2xx-ac97.c6
-rw-r--r--sound/atmel/abdac.c13
-rw-r--r--sound/atmel/ac97c.c10
-rw-r--r--sound/core/control.c17
-rw-r--r--sound/core/control_compat.c2
-rw-r--r--sound/core/device.c175
-rw-r--r--sound/core/hrtimer.c3
-rw-r--r--sound/core/hwdep.c53
-rw-r--r--sound/core/info.c15
-rw-r--r--sound/core/init.c186
-rw-r--r--sound/core/isadma.c2
-rw-r--r--sound/core/memalloc.c4
-rw-r--r--sound/core/oss/mixer_oss.c20
-rw-r--r--sound/core/oss/pcm_oss.c103
-rw-r--r--sound/core/pcm.c52
-rw-r--r--sound/core/pcm_lib.c28
-rw-r--r--sound/core/pcm_native.c51
-rw-r--r--sound/core/pcm_timer.c4
-rw-r--r--sound/core/rawmidi.c90
-rw-r--r--sound/core/rtctimer.c7
-rw-r--r--sound/core/seq/oss/seq_oss.c22
-rw-r--r--sound/core/seq/oss/seq_oss_device.h13
-rw-r--r--sound/core/seq/oss/seq_oss_init.c29
-rw-r--r--sound/core/seq/oss/seq_oss_ioctl.c18
-rw-r--r--sound/core/seq/oss/seq_oss_midi.c7
-rw-r--r--sound/core/seq/oss/seq_oss_readq.c4
-rw-r--r--sound/core/seq/oss/seq_oss_synth.c11
-rw-r--r--sound/core/seq/oss/seq_oss_timer.c7
-rw-r--r--sound/core/seq/seq_clientmgr.c16
-rw-r--r--sound/core/seq/seq_device.c18
-rw-r--r--sound/core/seq/seq_dummy.c2
-rw-r--r--sound/core/seq/seq_fifo.c2
-rw-r--r--sound/core/seq/seq_lock.c4
-rw-r--r--sound/core/seq/seq_memory.c8
-rw-r--r--sound/core/seq/seq_midi.c8
-rw-r--r--sound/core/seq/seq_midi_emul.c6
-rw-r--r--sound/core/seq/seq_ports.c4
-rw-r--r--sound/core/seq/seq_prioq.c14
-rw-r--r--sound/core/seq/seq_queue.c2
-rw-r--r--sound/core/seq/seq_timer.c10
-rw-r--r--sound/core/seq/seq_virmidi.c2
-rw-r--r--sound/core/sound.c29
-rw-r--r--sound/core/sound_oss.c7
-rw-r--r--sound/core/timer.c17
-rw-r--r--sound/core/vmaster.c2
-rw-r--r--sound/drivers/aloop.c4
-rw-r--r--sound/drivers/dummy.c6
-rw-r--r--sound/drivers/ml403-ac97cr.c5
-rw-r--r--sound/drivers/mpu401/mpu401.c12
-rw-r--r--sound/drivers/mtpav.c4
-rw-r--r--sound/drivers/mts64.c5
-rw-r--r--sound/drivers/opl3/opl3_lib.c4
-rw-r--r--sound/drivers/opl3/opl3_synth.c2
-rw-r--r--sound/drivers/pcsp/pcsp.c4
-rw-r--r--sound/drivers/pcsp/pcsp_input.c1
-rw-r--r--sound/drivers/portman2x4.c5
-rw-r--r--sound/drivers/serial-u16550.c5
-rw-r--r--sound/drivers/virmidi.c6
-rw-r--r--sound/firewire/dice.c4
-rw-r--r--sound/firewire/isight.c4
-rw-r--r--sound/firewire/scs1x.c4
-rw-r--r--sound/firewire/speakers.c4
-rw-r--r--sound/i2c/other/ak4113.c2
-rw-r--r--sound/i2c/other/ak4114.c2
-rw-r--r--sound/i2c/other/ak4117.c2
-rw-r--r--sound/isa/ad1816a/ad1816a.c6
-rw-r--r--sound/isa/ad1848/ad1848.c4
-rw-r--r--sound/isa/adlib.c4
-rw-r--r--sound/isa/als100.c6
-rw-r--r--sound/isa/azt2320.c6
-rw-r--r--sound/isa/cmi8328.c5
-rw-r--r--sound/isa/cmi8330.c13
-rw-r--r--sound/isa/cs423x/cs4231.c4
-rw-r--r--sound/isa/cs423x/cs4236.c16
-rw-r--r--sound/isa/es1688/es1688.c12
-rw-r--r--sound/isa/es18xx.c16
-rw-r--r--sound/isa/galaxy/galaxy.c6
-rw-r--r--sound/isa/gus/gusclassic.c4
-rw-r--r--sound/isa/gus/gusextreme.c6
-rw-r--r--sound/isa/gus/gusmax.c6
-rw-r--r--sound/isa/gus/interwave.c13
-rw-r--r--sound/isa/msnd/msnd_pinnacle.c11
-rw-r--r--sound/isa/opl3sa2.c16
-rw-r--r--sound/isa/opti9xx/miro.c11
-rw-r--r--sound/isa/opti9xx/opti92x-ad1848.c12
-rw-r--r--sound/isa/sb/jazz16.c6
-rw-r--r--sound/isa/sb/sb16.c13
-rw-r--r--sound/isa/sb/sb8.c6
-rw-r--r--sound/isa/sc6000.c6
-rw-r--r--sound/isa/sscape.c11
-rw-r--r--sound/isa/wavefront/wavefront.c13
-rw-r--r--sound/mips/au1x00.c241
-rw-r--r--sound/mips/hal2.c3
-rw-r--r--sound/mips/sgio2audio.c3
-rw-r--r--sound/oss/pas2.h3
-rw-r--r--sound/oss/pas2_card.c2
-rw-r--r--sound/parisc/harmony.c4
-rw-r--r--sound/pci/Kconfig9
-rw-r--r--sound/pci/ac97/ac97_codec.c45
-rw-r--r--sound/pci/ac97/ac97_patch.c3
-rw-r--r--sound/pci/ac97/ac97_pcm.c15
-rw-r--r--sound/pci/ad1889.c37
-rw-r--r--sound/pci/ali5451/ali5451.c152
-rw-r--r--sound/pci/als300.c57
-rw-r--r--sound/pci/als4000.c22
-rw-r--r--sound/pci/asihpi/asihpi.c25
-rw-r--r--sound/pci/atiixp.c33
-rw-r--r--sound/pci/atiixp_modem.c28
-rw-r--r--sound/pci/au88x0/au88x0.c5
-rw-r--r--sound/pci/aw2/aw2-alsa.c46
-rw-r--r--sound/pci/aw2/aw2-saa7146.c6
-rw-r--r--sound/pci/azt3328.c351
-rw-r--r--sound/pci/bt87x.c41
-rw-r--r--sound/pci/ca0106/ca0106_main.c89
-rw-r--r--sound/pci/ca0106/ca_midi.c4
-rw-r--r--sound/pci/cmipci.c41
-rw-r--r--sound/pci/cs4281.c49
-rw-r--r--sound/pci/cs46xx/cs46xx.c3
-rw-r--r--sound/pci/cs46xx/cs46xx_lib.c145
-rw-r--r--sound/pci/cs46xx/dsp_spos.c126
-rw-r--r--sound/pci/cs46xx/dsp_spos_scb_lib.c57
-rw-r--r--sound/pci/cs5530.c27
-rw-r--r--sound/pci/cs5535audio/cs5535audio.c31
-rw-r--r--sound/pci/cs5535audio/cs5535audio_olpc.c7
-rw-r--r--sound/pci/cs5535audio/cs5535audio_pcm.c6
-rw-r--r--sound/pci/cs5535audio/cs5535audio_pm.c7
-rw-r--r--sound/pci/ctxfi/ctatc.c2
-rw-r--r--sound/pci/ctxfi/xfi.c3
-rw-r--r--sound/pci/echoaudio/echoaudio.c26
-rw-r--r--sound/pci/echoaudio/echoaudio_dsp.c9
-rw-r--r--sound/pci/echoaudio/midi.c3
-rw-r--r--sound/pci/emu10k1/emu10k1.c9
-rw-r--r--sound/pci/emu10k1/emu10k1_callback.c4
-rw-r--r--sound/pci/emu10k1/emu10k1_main.c74
-rw-r--r--sound/pci/emu10k1/emu10k1_patch.c6
-rw-r--r--sound/pci/emu10k1/emu10k1x.c32
-rw-r--r--sound/pci/emu10k1/emufx.c12
-rw-r--r--sound/pci/emu10k1/emumixer.c6
-rw-r--r--sound/pci/emu10k1/emumpu401.c7
-rw-r--r--sound/pci/emu10k1/emupcm.c22
-rw-r--r--sound/pci/emu10k1/io.c13
-rw-r--r--sound/pci/emu10k1/irq.c21
-rw-r--r--sound/pci/emu10k1/memory.c12
-rw-r--r--sound/pci/emu10k1/p16v.c45
-rw-r--r--sound/pci/emu10k1/voice.c6
-rw-r--r--sound/pci/ens1370.c44
-rw-r--r--sound/pci/es1938.c79
-rw-r--r--sound/pci/es1968.c54
-rw-r--r--sound/pci/fm801.c31
-rw-r--r--sound/pci/hda/Kconfig45
-rw-r--r--sound/pci/hda/Makefile8
-rw-r--r--sound/pci/hda/hda_auto_parser.c65
-rw-r--r--sound/pci/hda/hda_beep.c36
-rw-r--r--sound/pci/hda/hda_beep.h6
-rw-r--r--sound/pci/hda/hda_codec.c238
-rw-r--r--sound/pci/hda/hda_codec.h8
-rw-r--r--sound/pci/hda/hda_controller.c2031
-rw-r--r--sound/pci/hda/hda_controller.h53
-rw-r--r--sound/pci/hda/hda_eld.c17
-rw-r--r--sound/pci/hda/hda_generic.c49
-rw-r--r--sound/pci/hda/hda_generic.h1
-rw-r--r--sound/pci/hda/hda_hwdep.c769
-rw-r--r--sound/pci/hda/hda_i915.c6
-rw-r--r--sound/pci/hda/hda_intel.c2710
-rw-r--r--sound/pci/hda/hda_local.h26
-rw-r--r--sound/pci/hda/hda_priv.h463
-rw-r--r--sound/pci/hda/hda_sysfs.c780
-rw-r--r--sound/pci/hda/patch_analog.c1
-rw-r--r--sound/pci/hda/patch_ca0110.c1
-rw-r--r--sound/pci/hda/patch_ca0132.c209
-rw-r--r--sound/pci/hda/patch_cirrus.c1
-rw-r--r--sound/pci/hda/patch_cmedia.c34
-rw-r--r--sound/pci/hda/patch_conexant.c847
-rw-r--r--sound/pci/hda/patch_hdmi.c109
-rw-r--r--sound/pci/hda/patch_realtek.c442
-rw-r--r--sound/pci/hda/patch_si3054.c5
-rw-r--r--sound/pci/hda/patch_sigmatel.c15
-rw-r--r--sound/pci/hda/patch_via.c8
-rw-r--r--sound/pci/hda/thinkpad_helper.c6
-rw-r--r--sound/pci/ice1712/aureon.c7
-rw-r--r--sound/pci/ice1712/delta.c5
-rw-r--r--sound/pci/ice1712/ews.c12
-rw-r--r--sound/pci/ice1712/ice1712.c38
-rw-r--r--sound/pci/ice1712/ice1724.c50
-rw-r--r--sound/pci/ice1712/juli.c14
-rw-r--r--sound/pci/ice1712/prodigy192.c13
-rw-r--r--sound/pci/ice1712/quartet.c6
-rw-r--r--sound/pci/intel8x0.c90
-rw-r--r--sound/pci/intel8x0m.c50
-rw-r--r--sound/pci/korg1212/korg1212.c5
-rw-r--r--sound/pci/lola/lola.c46
-rw-r--r--sound/pci/lola/lola_clock.c14
-rw-r--r--sound/pci/lola/lola_mixer.c22
-rw-r--r--sound/pci/lola/lola_pcm.c26
-rw-r--r--sound/pci/lx6464es/lx6464es.c162
-rw-r--r--sound/pci/lx6464es/lx_core.c173
-rw-r--r--sound/pci/maestro3.c42
-rw-r--r--sound/pci/mixart/mixart.c123
-rw-r--r--sound/pci/mixart/mixart_core.c49
-rw-r--r--sound/pci/mixart/mixart_hwdep.c65
-rw-r--r--sound/pci/mixart/mixart_mixer.c16
-rw-r--r--sound/pci/nm256/nm256.c79
-rw-r--r--sound/pci/oxygen/oxygen_io.c8
-rw-r--r--sound/pci/oxygen/oxygen_lib.c14
-rw-r--r--sound/pci/oxygen/xonar_hdmi.c2
-rw-r--r--sound/pci/oxygen/xonar_lib.c4
-rw-r--r--sound/pci/pcxhr/pcxhr.c58
-rw-r--r--sound/pci/pcxhr/pcxhr_core.c108
-rw-r--r--sound/pci/pcxhr/pcxhr_hwdep.c31
-rw-r--r--sound/pci/pcxhr/pcxhr_mix22.c23
-rw-r--r--sound/pci/pcxhr/pcxhr_mixer.c13
-rw-r--r--sound/pci/riptide/riptide.c5
-rw-r--r--sound/pci/rme32.c10
-rw-r--r--sound/pci/rme96.c51
-rw-r--r--sound/pci/rme9652/hdsp.c133
-rw-r--r--sound/pci/rme9652/hdspm.c131
-rw-r--r--sound/pci/rme9652/rme9652.c24
-rw-r--r--sound/pci/sis7019.c5
-rw-r--r--sound/pci/sonicvibes.c240
-rw-r--r--sound/pci/trident/trident.c3
-rw-r--r--sound/pci/trident/trident_main.c90
-rw-r--r--sound/pci/via82xx.c73
-rw-r--r--sound/pci/via82xx_modem.c49
-rw-r--r--sound/pci/vx222/vx222.c12
-rw-r--r--sound/pci/vx222/vx222_ops.c19
-rw-r--r--sound/pci/ymfpci/ymfpci.c25
-rw-r--r--sound/pci/ymfpci/ymfpci_main.c28
-rw-r--r--sound/pcmcia/pdaudiocf/pdaudiocf.c5
-rw-r--r--sound/pcmcia/vx/vxpocket.c4
-rw-r--r--sound/ppc/powermac.c4
-rw-r--r--sound/ppc/snd_ps3.c4
-rw-r--r--sound/sh/aica.c5
-rw-r--r--sound/sh/sh_dac_audio.c2
-rw-r--r--sound/soc/Kconfig1
-rw-r--r--sound/soc/Makefile1
-rw-r--r--sound/soc/atmel/Kconfig2
-rw-r--r--sound/soc/atmel/atmel_ssc_dai.c13
-rw-r--r--sound/soc/atmel/sam9g20_wm8731.c20
-rw-r--r--sound/soc/blackfin/Kconfig9
-rw-r--r--sound/soc/cirrus/Kconfig4
-rw-r--r--sound/soc/cirrus/snappercl15.c18
-rw-r--r--sound/soc/codecs/88pm860x-codec.c119
-rw-r--r--sound/soc/codecs/Kconfig195
-rw-r--r--sound/soc/codecs/Makefile39
-rw-r--r--sound/soc/codecs/ad1836.c4
-rw-r--r--sound/soc/codecs/ad193x-i2c.c54
-rw-r--r--sound/soc/codecs/ad193x-spi.c48
-rw-r--r--sound/soc/codecs/ad193x.c154
-rw-r--r--sound/soc/codecs/ad193x.h7
-rw-r--r--sound/soc/codecs/adau1373.c39
-rw-r--r--sound/soc/codecs/adau1977-i2c.c59
-rw-r--r--sound/soc/codecs/adau1977-spi.c76
-rw-r--r--sound/soc/codecs/adau1977.c1018
-rw-r--r--sound/soc/codecs/adau1977.h37
-rw-r--r--sound/soc/codecs/adav801.c53
-rw-r--r--sound/soc/codecs/adav803.c50
-rw-r--r--sound/soc/codecs/adav80x.c159
-rw-r--r--sound/soc/codecs/adav80x.h7
-rw-r--r--sound/soc/codecs/ak4104.c2
-rw-r--r--sound/soc/codecs/ak4535.c9
-rw-r--r--sound/soc/codecs/ak4641.c24
-rw-r--r--sound/soc/codecs/ak4642.c8
-rw-r--r--sound/soc/codecs/ak4671.c250
-rw-r--r--sound/soc/codecs/ak4671.h2
-rw-r--r--sound/soc/codecs/alc5623.c120
-rw-r--r--sound/soc/codecs/alc5632.c48
-rw-r--r--sound/soc/codecs/arizona.c325
-rw-r--r--sound/soc/codecs/cq93vc.c3
-rw-r--r--sound/soc/codecs/cs4270.c9
-rw-r--r--sound/soc/codecs/cs4271.c63
-rw-r--r--sound/soc/codecs/cs42l51.c99
-rw-r--r--sound/soc/codecs/cs42l52.c109
-rw-r--r--sound/soc/codecs/cs42l73.c72
-rw-r--r--sound/soc/codecs/cs42xx8-i2c.c64
-rw-r--r--sound/soc/codecs/cs42xx8.c602
-rw-r--r--sound/soc/codecs/cs42xx8.h238
-rw-r--r--sound/soc/codecs/da7210.c28
-rw-r--r--sound/soc/codecs/da7213.c159
-rw-r--r--sound/soc/codecs/da732x.c196
-rw-r--r--sound/soc/codecs/da732x.h3
-rw-r--r--sound/soc/codecs/da9055.c100
-rw-r--r--sound/soc/codecs/isabelle.c19
-rw-r--r--sound/soc/codecs/lm4857.c3
-rw-r--r--sound/soc/codecs/lm49453.c47
-rw-r--r--sound/soc/codecs/max9768.c5
-rw-r--r--sound/soc/codecs/max98088.c47
-rw-r--r--sound/soc/codecs/max98090.c181
-rw-r--r--sound/soc/codecs/max98090.h1
-rw-r--r--sound/soc/codecs/max98095.c60
-rw-r--r--sound/soc/codecs/max9850.c8
-rw-r--r--sound/soc/codecs/mc13783.c30
-rw-r--r--sound/soc/codecs/ml26124.c22
-rw-r--r--sound/soc/codecs/pcm1681.c15
-rw-r--r--sound/soc/codecs/pcm1792a.c33
-rw-r--r--sound/soc/codecs/pcm512x-i2c.c71
-rw-r--r--sound/soc/codecs/pcm512x-spi.c69
-rw-r--r--sound/soc/codecs/pcm512x.c589
-rw-r--r--sound/soc/codecs/pcm512x.h171
-rw-r--r--sound/soc/codecs/rt5631.c84
-rw-r--r--sound/soc/codecs/rt5640.c86
-rw-r--r--sound/soc/codecs/sgtl5000.c18
-rw-r--r--sound/soc/codecs/si476x.c6
-rw-r--r--sound/soc/codecs/sirf-audio-codec.c524
-rw-r--r--sound/soc/codecs/sirf-audio-codec.h75
-rw-r--r--sound/soc/codecs/sn95031.c46
-rw-r--r--sound/soc/codecs/ssm2518.c24
-rw-r--r--sound/soc/codecs/ssm2602-i2c.c57
-rw-r--r--sound/soc/codecs/ssm2602-spi.c41
-rw-r--r--sound/soc/codecs/ssm2602.c180
-rw-r--r--sound/soc/codecs/ssm2602.h14
-rw-r--r--sound/soc/codecs/sta32x.c14
-rw-r--r--sound/soc/codecs/sta529.c15
-rw-r--r--sound/soc/codecs/stac9766.c38
-rw-r--r--sound/soc/codecs/tlv320aic23-i2c.c59
-rw-r--r--sound/soc/codecs/tlv320aic23-spi.c56
-rw-r--r--sound/soc/codecs/tlv320aic23.c79
-rw-r--r--sound/soc/codecs/tlv320aic23.h6
-rw-r--r--sound/soc/codecs/tlv320aic26.c7
-rw-r--r--sound/soc/codecs/tlv320aic31xx.c1280
-rw-r--r--sound/soc/codecs/tlv320aic31xx.h258
-rw-r--r--sound/soc/codecs/tlv320aic32x4.c234
-rw-r--r--sound/soc/codecs/tlv320aic3x.c6
-rw-r--r--sound/soc/codecs/tlv320dac33.c35
-rw-r--r--sound/soc/codecs/twl4030.c101
-rw-r--r--sound/soc/codecs/twl6040.c17
-rw-r--r--sound/soc/codecs/uda134x.c3
-rw-r--r--sound/soc/codecs/uda1380.c43
-rw-r--r--sound/soc/codecs/wl1273.c9
-rw-r--r--sound/soc/codecs/wm2000.c2
-rw-r--r--sound/soc/codecs/wm2200.c25
-rw-r--r--sound/soc/codecs/wm5100.c43
-rw-r--r--sound/soc/codecs/wm5102.c32
-rw-r--r--sound/soc/codecs/wm5110.c22
-rw-r--r--sound/soc/codecs/wm8350.c4
-rw-r--r--sound/soc/codecs/wm8400.c3
-rw-r--r--sound/soc/codecs/wm8510.c10
-rw-r--r--sound/soc/codecs/wm8523.c11
-rw-r--r--sound/soc/codecs/wm8580.c9
-rw-r--r--sound/soc/codecs/wm8711.c8
-rw-r--r--sound/soc/codecs/wm8728.c11
-rw-r--r--sound/soc/codecs/wm8731.c11
-rw-r--r--sound/soc/codecs/wm8737.c56
-rw-r--r--sound/soc/codecs/wm8741.c40
-rw-r--r--sound/soc/codecs/wm8750.c6
-rw-r--r--sound/soc/codecs/wm8753.c12
-rw-r--r--sound/soc/codecs/wm8770.c6
-rw-r--r--sound/soc/codecs/wm8776.c6
-rw-r--r--sound/soc/codecs/wm8804.c10
-rw-r--r--sound/soc/codecs/wm8900.c8
-rw-r--r--sound/soc/codecs/wm8903.c118
-rw-r--r--sound/soc/codecs/wm8904.c86
-rw-r--r--sound/soc/codecs/wm8940.c26
-rw-r--r--sound/soc/codecs/wm8955.c19
-rw-r--r--sound/soc/codecs/wm8958-dsp2.c8
-rw-r--r--sound/soc/codecs/wm8960.c6
-rw-r--r--sound/soc/codecs/wm8961.c23
-rw-r--r--sound/soc/codecs/wm8962.c87
-rw-r--r--sound/soc/codecs/wm8971.c6
-rw-r--r--sound/soc/codecs/wm8974.c10
-rw-r--r--sound/soc/codecs/wm8978.c38
-rw-r--r--sound/soc/codecs/wm8983.c51
-rw-r--r--sound/soc/codecs/wm8985.c46
-rw-r--r--sound/soc/codecs/wm8988.c70
-rw-r--r--sound/soc/codecs/wm8990.c49
-rw-r--r--sound/soc/codecs/wm8991.c52
-rw-r--r--sound/soc/codecs/wm8993.c73
-rw-r--r--sound/soc/codecs/wm8994.c55
-rw-r--r--sound/soc/codecs/wm8995.c50
-rw-r--r--sound/soc/codecs/wm8996.c87
-rw-r--r--sound/soc/codecs/wm8997.c29
-rw-r--r--sound/soc/codecs/wm9081.c34
-rw-r--r--sound/soc/codecs/wm9090.c10
-rw-r--r--sound/soc/codecs/wm9705.c12
-rw-r--r--sound/soc/codecs/wm_adsp.c50
-rw-r--r--sound/soc/codecs/wm_hubs.c16
-rw-r--r--sound/soc/davinci/davinci-evm.c80
-rw-r--r--sound/soc/davinci/davinci-mcasp.c213
-rw-r--r--sound/soc/davinci/edma-pcm.c57
-rw-r--r--sound/soc/davinci/edma-pcm.h25
-rw-r--r--sound/soc/fsl/Kconfig12
-rw-r--r--sound/soc/fsl/eukrea-tlv320.c108
-rw-r--r--sound/soc/fsl/fsl_esai.c32
-rw-r--r--sound/soc/fsl/fsl_sai.c332
-rw-r--r--sound/soc/fsl/fsl_sai.h48
-rw-r--r--sound/soc/fsl/fsl_spdif.c9
-rw-r--r--sound/soc/fsl/imx-pcm-fiq.c7
-rw-r--r--sound/soc/fsl/wm1133-ev1.c11
-rw-r--r--sound/soc/generic/simple-card.c295
-rw-r--r--sound/soc/intel/Kconfig42
-rw-r--r--sound/soc/intel/Makefile27
-rw-r--r--sound/soc/intel/byt-rt5640.c187
-rw-r--r--sound/soc/intel/haswell.c235
-rw-r--r--sound/soc/intel/mfld_machine.c108
-rw-r--r--sound/soc/intel/sst-acpi.c284
-rw-r--r--sound/soc/intel/sst-baytrail-dsp.c372
-rw-r--r--sound/soc/intel/sst-baytrail-ipc.c867
-rw-r--r--sound/soc/intel/sst-baytrail-ipc.h69
-rw-r--r--sound/soc/intel/sst-baytrail-pcm.c422
-rw-r--r--sound/soc/intel/sst-dsp-priv.h309
-rw-r--r--sound/soc/intel/sst-dsp.c385
-rw-r--r--sound/soc/intel/sst-dsp.h233
-rw-r--r--sound/soc/intel/sst-firmware.c587
-rw-r--r--sound/soc/intel/sst-haswell-dsp.c517
-rw-r--r--sound/soc/intel/sst-haswell-ipc.c1785
-rw-r--r--sound/soc/intel/sst-haswell-ipc.h488
-rw-r--r--sound/soc/intel/sst-haswell-pcm.c872
-rw-r--r--sound/soc/intel/sst-mfld-dsp.h (renamed from sound/soc/intel/sst_dsp.h)8
-rw-r--r--sound/soc/intel/sst-mfld-platform.c (renamed from sound/soc/intel/sst_platform.c)8
-rw-r--r--sound/soc/intel/sst-mfld-platform.h (renamed from sound/soc/intel/sst_platform.h)4
-rw-r--r--sound/soc/kirkwood/Kconfig11
-rw-r--r--sound/soc/kirkwood/Makefile2
-rw-r--r--sound/soc/kirkwood/armada-370-db.c148
-rw-r--r--sound/soc/kirkwood/kirkwood-i2s.c1
-rw-r--r--sound/soc/omap/Kconfig4
-rw-r--r--sound/soc/omap/ams-delta.c55
-rw-r--r--sound/soc/omap/n810.c22
-rw-r--r--sound/soc/omap/omap-abe-twl6040.c3
-rw-r--r--sound/soc/omap/rx51.c22
-rw-r--r--sound/soc/pxa/corgi.c49
-rw-r--r--sound/soc/pxa/e740_wm9705.c10
-rw-r--r--sound/soc/pxa/e750_wm9705.c10
-rw-r--r--sound/soc/pxa/e800_wm9712.c19
-rw-r--r--sound/soc/pxa/magician.c60
-rw-r--r--sound/soc/pxa/mioa701_wm9713.c19
-rw-r--r--sound/soc/pxa/poodle.c7
-rw-r--r--sound/soc/pxa/spitz.c58
-rw-r--r--sound/soc/pxa/tosa.c67
-rw-r--r--sound/soc/pxa/zylonite.c17
-rw-r--r--sound/soc/s6000/s6105-ipcam.c28
-rw-r--r--sound/soc/samsung/Kconfig2
-rw-r--r--sound/soc/samsung/h1940_uda1380.c7
-rw-r--r--sound/soc/samsung/neo1973_wm8753.c168
-rw-r--r--sound/soc/samsung/rx1950_uda1380.c5
-rw-r--r--sound/soc/samsung/smdk_wm8994.c2
-rw-r--r--sound/soc/samsung/tobermory.c2
-rw-r--r--sound/soc/sh/fsi.c2
-rw-r--r--sound/soc/sh/migor.c19
-rw-r--r--sound/soc/sh/rcar/Makefile2
-rw-r--r--sound/soc/sh/rcar/adg.c229
-rw-r--r--sound/soc/sh/rcar/core.c426
-rw-r--r--sound/soc/sh/rcar/gen.c113
-rw-r--r--sound/soc/sh/rcar/rsnd.h206
-rw-r--r--sound/soc/sh/rcar/scu.c384
-rw-r--r--sound/soc/sh/rcar/src.c723
-rw-r--r--sound/soc/sh/rcar/ssi.c388
-rw-r--r--sound/soc/sirf/Kconfig14
-rw-r--r--sound/soc/sirf/Makefile5
-rw-r--r--sound/soc/sirf/sirf-audio-port.c194
-rw-r--r--sound/soc/sirf/sirf-audio-port.h62
-rw-r--r--sound/soc/sirf/sirf-audio.c156
-rw-r--r--sound/soc/soc-cache.c13
-rw-r--r--sound/soc/soc-compress.c65
-rw-r--r--sound/soc/soc-core.c599
-rw-r--r--sound/soc/soc-dapm.c465
-rw-r--r--sound/soc/soc-io.c99
-rw-r--r--sound/soc/soc-jack.c5
-rw-r--r--sound/soc/soc-pcm.c112
-rw-r--r--sound/soc/spear/spdif_out.c10
-rw-r--r--sound/soc/tegra/Kconfig2
-rw-r--r--sound/soc/tegra/tegra20_ac97.c2
-rw-r--r--sound/soc/tegra/tegra20_das.c2
-rw-r--r--sound/soc/tegra/tegra20_i2s.c2
-rw-r--r--sound/soc/tegra/tegra20_spdif.c2
-rw-r--r--sound/soc/tegra/tegra30_ahub.c4
-rw-r--r--sound/soc/tegra/tegra30_i2s.c2
-rw-r--r--sound/sparc/amd7930.c4
-rw-r--r--sound/sparc/cs4231.c11
-rw-r--r--sound/sparc/dbri.c4
-rw-r--r--sound/spi/at73c213.c6
-rw-r--r--sound/usb/6fire/chip.c13
-rw-r--r--sound/usb/6fire/comm.c4
-rw-r--r--sound/usb/6fire/control.c18
-rw-r--r--sound/usb/6fire/firmware.c70
-rw-r--r--sound/usb/6fire/midi.c12
-rw-r--r--sound/usb/6fire/pcm.c46
-rw-r--r--sound/usb/caiaq/device.c6
-rw-r--r--sound/usb/card.c69
-rw-r--r--sound/usb/clock.c65
-rw-r--r--sound/usb/endpoint.c32
-rw-r--r--sound/usb/format.c68
-rw-r--r--sound/usb/hiface/chip.c10
-rw-r--r--sound/usb/midi.c45
-rw-r--r--sound/usb/misc/ua101.c7
-rw-r--r--sound/usb/mixer.c225
-rw-r--r--sound/usb/mixer.h7
-rw-r--r--sound/usb/mixer_quirks.c10
-rw-r--r--sound/usb/pcm.c83
-rw-r--r--sound/usb/quirks.c52
-rw-r--r--sound/usb/stream.c50
-rw-r--r--sound/usb/usbaudio.h9
-rw-r--r--sound/usb/usx2y/us122l.c11
-rw-r--r--sound/usb/usx2y/usbusx2y.c13
-rw-r--r--sound/usb/usx2y/usbusx2y.h2
-rw-r--r--sound/usb/usx2y/usbusx2yaudio.c60
-rw-r--r--sound/usb/usx2y/usx2yhwdeppcm.c76
501 files changed, 28216 insertions, 12929 deletions
diff --git a/sound/aoa/aoa.h b/sound/aoa/aoa.h
index e087894..34c668f 100644
--- a/sound/aoa/aoa.h
+++ b/sound/aoa/aoa.h
@@ -116,7 +116,7 @@ struct aoa_card {
struct snd_card *alsa_card;
};
-extern int aoa_snd_device_new(snd_device_type_t type,
+extern int aoa_snd_device_new(enum snd_device_type type,
void * device_data, struct snd_device_ops * ops);
extern struct snd_card *aoa_get_card(void);
extern int aoa_snd_ctl_add(struct snd_kcontrol* control);
diff --git a/sound/aoa/codecs/onyx.c b/sound/aoa/codecs/onyx.c
index 4cedc69..f01bffb 100644
--- a/sound/aoa/codecs/onyx.c
+++ b/sound/aoa/codecs/onyx.c
@@ -889,7 +889,7 @@ static int onyx_init_codec(struct aoa_codec *codec)
return -ENODEV;
}
- if (aoa_snd_device_new(SNDRV_DEV_LOWLEVEL, onyx, &ops)) {
+ if (aoa_snd_device_new(SNDRV_DEV_CODEC, onyx, &ops)) {
printk(KERN_ERR PFX "failed to create onyx snd device!\n");
return -ENODEV;
}
diff --git a/sound/aoa/codecs/tas.c b/sound/aoa/codecs/tas.c
index c491ae0..cf3c630 100644
--- a/sound/aoa/codecs/tas.c
+++ b/sound/aoa/codecs/tas.c
@@ -826,7 +826,7 @@ static int tas_init_codec(struct aoa_codec *codec)
return -ENODEV;
}
- if (aoa_snd_device_new(SNDRV_DEV_LOWLEVEL, tas, &ops)) {
+ if (aoa_snd_device_new(SNDRV_DEV_CODEC, tas, &ops)) {
printk(KERN_ERR PFX "failed to create tas snd device!\n");
return -ENODEV;
}
diff --git a/sound/aoa/codecs/toonie.c b/sound/aoa/codecs/toonie.c
index 69d2cb6..7e8c341 100644
--- a/sound/aoa/codecs/toonie.c
+++ b/sound/aoa/codecs/toonie.c
@@ -92,7 +92,7 @@ static int toonie_init_codec(struct aoa_codec *codec)
if (toonie->codec.connected != 1)
return -ENOTCONN;
- if (aoa_snd_device_new(SNDRV_DEV_LOWLEVEL, toonie, &ops)) {
+ if (aoa_snd_device_new(SNDRV_DEV_CODEC, toonie, &ops)) {
printk(KERN_ERR PFX "failed to create toonie snd device!\n");
return -ENODEV;
}
diff --git a/sound/aoa/core/alsa.c b/sound/aoa/core/alsa.c
index 0fa3855..4a7e4e6 100644
--- a/sound/aoa/core/alsa.c
+++ b/sound/aoa/core/alsa.c
@@ -23,13 +23,12 @@ int aoa_alsa_init(char *name, struct module *mod, struct device *dev)
/* cannot be EEXIST due to usage in aoa_fabric_register */
return -EBUSY;
- err = snd_card_create(index, name, mod, sizeof(struct aoa_card),
- &alsa_card);
+ err = snd_card_new(dev, index, name, mod, sizeof(struct aoa_card),
+ &alsa_card);
if (err < 0)
return err;
aoa_card = alsa_card->private_data;
aoa_card->alsa_card = alsa_card;
- alsa_card->dev = dev;
strlcpy(alsa_card->driver, "AppleOnbdAudio", sizeof(alsa_card->driver));
strlcpy(alsa_card->shortname, name, sizeof(alsa_card->shortname));
strlcpy(alsa_card->longname, name, sizeof(alsa_card->longname));
@@ -60,7 +59,7 @@ void aoa_alsa_cleanup(void)
}
}
-int aoa_snd_device_new(snd_device_type_t type,
+int aoa_snd_device_new(enum snd_device_type type,
void * device_data, struct snd_device_ops * ops)
{
struct snd_card *card = aoa_get_card();
diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c
index c421fdb..0e83a73 100644
--- a/sound/arm/aaci.c
+++ b/sound/arm/aaci.c
@@ -899,8 +899,8 @@ static struct aaci *aaci_init_card(struct amba_device *dev)
struct snd_card *card;
int err;
- err = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
- THIS_MODULE, sizeof(struct aaci), &card);
+ err = snd_card_new(&dev->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
+ THIS_MODULE, sizeof(struct aaci), &card);
if (err < 0)
return NULL;
@@ -1055,8 +1055,6 @@ static int aaci_probe(struct amba_device *dev,
if (ret)
goto out;
- snd_card_set_dev(aaci->card, &dev->dev);
-
ret = snd_card_register(aaci->card);
if (ret == 0) {
dev_info(&dev->dev, "%s\n", aaci->card->longname);
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index 9a2ac1e..3a10df6 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -179,12 +179,11 @@ static int pxa2xx_ac97_probe(struct platform_device *dev)
goto err_dev;
}
- ret = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
- THIS_MODULE, 0, &card);
+ ret = snd_card_new(&dev->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
+ THIS_MODULE, 0, &card);
if (ret < 0)
goto err;
- card->dev = &dev->dev;
strlcpy(card->driver, dev->dev.driver->name, sizeof(card->driver));
ret = pxa2xx_pcm_new(card, &pxa2xx_ac97_pcm_client, &pxa2xx_ac97_pcm);
@@ -210,7 +209,6 @@ static int pxa2xx_ac97_probe(struct platform_device *dev)
if (pdata && pdata->codec_pdata[0])
snd_ac97_dev_add_pdata(ac97_bus->codec[0], pdata->codec_pdata[0]);
- snd_card_set_dev(card, &dev->dev);
ret = snd_card_register(card);
if (ret == 0) {
platform_set_drvdata(dev, card);
diff --git a/sound/atmel/abdac.c b/sound/atmel/abdac.c
index 3519518..edf2ca7 100644
--- a/sound/atmel/abdac.c
+++ b/sound/atmel/abdac.c
@@ -429,8 +429,9 @@ static int atmel_abdac_probe(struct platform_device *pdev)
}
clk_enable(pclk);
- retval = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
- THIS_MODULE, sizeof(struct atmel_abdac), &card);
+ retval = snd_card_new(&pdev->dev, SNDRV_DEFAULT_IDX1,
+ SNDRV_DEFAULT_STR1, THIS_MODULE,
+ sizeof(struct atmel_abdac), &card);
if (retval) {
dev_dbg(&pdev->dev, "could not create sound card device\n");
goto out_put_sample_clk;
@@ -467,8 +468,6 @@ static int atmel_abdac_probe(struct platform_device *pdev)
goto out_unmap_regs;
}
- snd_card_set_dev(card, &pdev->dev);
-
if (pdata->dws.dma_dev) {
dma_cap_mask_t mask;
@@ -492,7 +491,7 @@ static int atmel_abdac_probe(struct platform_device *pdev)
if (!pdata->dws.dma_dev || !dac->dma.chan) {
dev_dbg(&pdev->dev, "DMA not available\n");
retval = -ENODEV;
- goto out_unset_card_dev;
+ goto out_unmap_regs;
}
strcpy(card->driver, "Atmel ABDAC");
@@ -521,9 +520,6 @@ static int atmel_abdac_probe(struct platform_device *pdev)
out_release_dma:
dma_release_channel(dac->dma.chan);
dac->dma.chan = NULL;
-out_unset_card_dev:
- snd_card_set_dev(card, NULL);
- free_irq(irq, dac);
out_unmap_regs:
iounmap(dac->regs);
out_free_card:
@@ -579,7 +575,6 @@ static int atmel_abdac_remove(struct platform_device *pdev)
dma_release_channel(dac->dma.chan);
dac->dma.chan = NULL;
- snd_card_set_dev(card, NULL);
iounmap(dac->regs);
free_irq(dac->irq, dac);
snd_card_free(card);
diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index c5f0ddd..05ec049 100644
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -945,8 +945,9 @@ static int atmel_ac97c_probe(struct platform_device *pdev)
}
clk_enable(pclk);
- retval = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
- THIS_MODULE, sizeof(struct atmel_ac97c), &card);
+ retval = snd_card_new(&pdev->dev, SNDRV_DEFAULT_IDX1,
+ SNDRV_DEFAULT_STR1, THIS_MODULE,
+ sizeof(struct atmel_ac97c), &card);
if (retval) {
dev_dbg(&pdev->dev, "could not create sound card device\n");
goto err_snd_card_new;
@@ -990,8 +991,6 @@ static int atmel_ac97c_probe(struct platform_device *pdev)
chip->reset_pin = -EINVAL;
}
- snd_card_set_dev(card, &pdev->dev);
-
atmel_ac97c_reset(chip);
/* Enable overrun interrupt from codec channel */
@@ -1113,8 +1112,6 @@ err_dma:
chip->dma.tx_chan = NULL;
}
err_ac97_bus:
- snd_card_set_dev(card, NULL);
-
if (gpio_is_valid(chip->reset_pin))
gpio_free(chip->reset_pin);
@@ -1195,7 +1192,6 @@ static int atmel_ac97c_remove(struct platform_device *pdev)
chip->dma.tx_chan = NULL;
}
- snd_card_set_dev(card, NULL);
snd_card_free(card);
return 0;
diff --git a/sound/core/control.c b/sound/core/control.c
index d8aa206..f038f5a 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -151,7 +151,7 @@ void snd_ctl_notify(struct snd_card *card, unsigned int mask,
if (snd_BUG_ON(!card || !id))
return;
read_lock(&card->ctl_files_rwlock);
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
card->mixer_oss_change_count++;
#endif
list_for_each_entry(ctl, &card->ctl_files, list) {
@@ -170,7 +170,7 @@ void snd_ctl_notify(struct snd_card *card, unsigned int mask,
ev->mask = mask;
list_add_tail(&ev->list, &ctl->events);
} else {
- snd_printk(KERN_ERR "No memory available to allocate event\n");
+ dev_err(card->dev, "No memory available to allocate event\n");
}
_found:
wake_up(&ctl->change_sleep);
@@ -206,7 +206,7 @@ static struct snd_kcontrol *snd_ctl_new(struct snd_kcontrol *control,
kctl = kzalloc(sizeof(*kctl) + sizeof(struct snd_kcontrol_volatile) * control->count, GFP_KERNEL);
if (kctl == NULL) {
- snd_printk(KERN_ERR "Cannot allocate control instance\n");
+ pr_err("ALSA: Cannot allocate control instance\n");
return NULL;
}
*kctl = *control;
@@ -241,9 +241,8 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new *ncontrol,
if (ncontrol->name) {
strlcpy(kctl.id.name, ncontrol->name, sizeof(kctl.id.name));
if (strcmp(ncontrol->name, kctl.id.name) != 0)
- snd_printk(KERN_WARNING
- "Control name '%s' truncated to '%s'\n",
- ncontrol->name, kctl.id.name);
+ pr_warn("ALSA: Control name '%s' truncated to '%s'\n",
+ ncontrol->name, kctl.id.name);
}
kctl.id.index = ncontrol->index;
kctl.count = ncontrol->count ? ncontrol->count : 1;
@@ -306,7 +305,7 @@ static int snd_ctl_find_hole(struct snd_card *card, unsigned int count)
while (snd_ctl_remove_numid_conflict(card, count)) {
if (--iter == 0) {
/* this situation is very unlikely */
- snd_printk(KERN_ERR "unable to allocate new control numid\n");
+ dev_err(card->dev, "unable to allocate new control numid\n");
return -ENOMEM;
}
}
@@ -341,7 +340,7 @@ int snd_ctl_add(struct snd_card *card, struct snd_kcontrol *kcontrol)
down_write(&card->controls_rwsem);
if (snd_ctl_find_id(card, &id)) {
up_write(&card->controls_rwsem);
- snd_printd(KERN_ERR "control %i:%i:%i:%s:%i is already present\n",
+ dev_err(card->dev, "control %i:%i:%i:%s:%i is already present\n",
id.iface,
id.device,
id.subdevice,
@@ -1406,7 +1405,7 @@ static long snd_ctl_ioctl(struct file *file, unsigned int cmd, unsigned long arg
}
}
up_read(&snd_ioctl_rwsem);
- snd_printdd("unknown ioctl = 0x%x\n", cmd);
+ dev_dbg(card->dev, "unknown ioctl = 0x%x\n", cmd);
return -ENOTTY;
}
diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c
index 2bb95a7..b9c0910 100644
--- a/sound/core/control_compat.c
+++ b/sound/core/control_compat.c
@@ -247,7 +247,7 @@ static int copy_ctl_value_from_user(struct snd_card *card,
} else {
size = get_elem_size(type, count);
if (size < 0) {
- printk(KERN_ERR "snd_ioctl32_ctl_elem_value: unknown type %d\n", type);
+ dev_err(card->dev, "snd_ioctl32_ctl_elem_value: unknown type %d\n", type);
return -EINVAL;
}
if (copy_from_user(data->value.bytes.data,
diff --git a/sound/core/device.c b/sound/core/device.c
index df88def..41bec30 100644
--- a/sound/core/device.c
+++ b/sound/core/device.c
@@ -41,29 +41,73 @@
*
* Return: Zero if successful, or a negative error code on failure.
*/
-int snd_device_new(struct snd_card *card, snd_device_type_t type,
+int snd_device_new(struct snd_card *card, enum snd_device_type type,
void *device_data, struct snd_device_ops *ops)
{
struct snd_device *dev;
+ struct list_head *p;
if (snd_BUG_ON(!card || !device_data || !ops))
return -ENXIO;
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (dev == NULL) {
- snd_printk(KERN_ERR "Cannot allocate device\n");
+ dev_err(card->dev, "Cannot allocate device, type=%d\n", type);
return -ENOMEM;
}
+ INIT_LIST_HEAD(&dev->list);
dev->card = card;
dev->type = type;
dev->state = SNDRV_DEV_BUILD;
dev->device_data = device_data;
dev->ops = ops;
- list_add(&dev->list, &card->devices); /* add to the head of list */
+
+ /* insert the entry in an incrementally sorted list */
+ list_for_each_prev(p, &card->devices) {
+ struct snd_device *pdev = list_entry(p, struct snd_device, list);
+ if ((unsigned int)pdev->type <= (unsigned int)type)
+ break;
+ }
+
+ list_add(&dev->list, p);
return 0;
}
-
EXPORT_SYMBOL(snd_device_new);
+static int __snd_device_disconnect(struct snd_device *dev)
+{
+ if (dev->state == SNDRV_DEV_REGISTERED) {
+ if (dev->ops->dev_disconnect &&
+ dev->ops->dev_disconnect(dev))
+ dev_err(dev->card->dev, "device disconnect failure\n");
+ dev->state = SNDRV_DEV_DISCONNECTED;
+ }
+ return 0;
+}
+
+static void __snd_device_free(struct snd_device *dev)
+{
+ /* unlink */
+ list_del(&dev->list);
+
+ __snd_device_disconnect(dev);
+ if (dev->ops->dev_free) {
+ if (dev->ops->dev_free(dev))
+ dev_err(dev->card->dev, "device free failure\n");
+ }
+ kfree(dev);
+}
+
+static struct snd_device *look_for_dev(struct snd_card *card, void *device_data)
+{
+ struct snd_device *dev;
+
+ list_for_each_entry(dev, &card->devices, list)
+ if (dev->device_data == device_data)
+ return dev;
+
+ return NULL;
+}
+
/**
* snd_device_free - release the device from the card
* @card: the card instance
@@ -72,73 +116,33 @@ EXPORT_SYMBOL(snd_device_new);
* Removes the device from the list on the card and invokes the
* callbacks, dev_disconnect and dev_free, corresponding to the state.
* Then release the device.
- *
- * Return: Zero if successful, or a negative error code on failure or if the
- * device not found.
*/
-int snd_device_free(struct snd_card *card, void *device_data)
+void snd_device_free(struct snd_card *card, void *device_data)
{
struct snd_device *dev;
if (snd_BUG_ON(!card || !device_data))
- return -ENXIO;
- list_for_each_entry(dev, &card->devices, list) {
- if (dev->device_data != device_data)
- continue;
- /* unlink */
- list_del(&dev->list);
- if (dev->state == SNDRV_DEV_REGISTERED &&
- dev->ops->dev_disconnect)
- if (dev->ops->dev_disconnect(dev))
- snd_printk(KERN_ERR
- "device disconnect failure\n");
- if (dev->ops->dev_free) {
- if (dev->ops->dev_free(dev))
- snd_printk(KERN_ERR "device free failure\n");
- }
- kfree(dev);
- return 0;
- }
- snd_printd("device free %p (from %pF), not found\n", device_data,
- __builtin_return_address(0));
- return -ENXIO;
+ return;
+ dev = look_for_dev(card, device_data);
+ if (dev)
+ __snd_device_free(dev);
+ else
+ dev_dbg(card->dev, "device free %p (from %pF), not found\n",
+ device_data, __builtin_return_address(0));
}
-
EXPORT_SYMBOL(snd_device_free);
-/**
- * snd_device_disconnect - disconnect the device
- * @card: the card instance
- * @device_data: the data pointer to disconnect
- *
- * Turns the device into the disconnection state, invoking
- * dev_disconnect callback, if the device was already registered.
- *
- * Usually called from snd_card_disconnect().
- *
- * Return: Zero if successful, or a negative error code on failure or if the
- * device not found.
- */
-int snd_device_disconnect(struct snd_card *card, void *device_data)
+static int __snd_device_register(struct snd_device *dev)
{
- struct snd_device *dev;
-
- if (snd_BUG_ON(!card || !device_data))
- return -ENXIO;
- list_for_each_entry(dev, &card->devices, list) {
- if (dev->device_data != device_data)
- continue;
- if (dev->state == SNDRV_DEV_REGISTERED &&
- dev->ops->dev_disconnect) {
- if (dev->ops->dev_disconnect(dev))
- snd_printk(KERN_ERR "device disconnect failure\n");
- dev->state = SNDRV_DEV_DISCONNECTED;
+ if (dev->state == SNDRV_DEV_BUILD) {
+ if (dev->ops->dev_register) {
+ int err = dev->ops->dev_register(dev);
+ if (err < 0)
+ return err;
}
- return 0;
+ dev->state = SNDRV_DEV_REGISTERED;
}
- snd_printd("device disconnect %p (from %pF), not found\n", device_data,
- __builtin_return_address(0));
- return -ENXIO;
+ return 0;
}
/**
@@ -157,26 +161,15 @@ int snd_device_disconnect(struct snd_card *card, void *device_data)
int snd_device_register(struct snd_card *card, void *device_data)
{
struct snd_device *dev;
- int err;
if (snd_BUG_ON(!card || !device_data))
return -ENXIO;
- list_for_each_entry(dev, &card->devices, list) {
- if (dev->device_data != device_data)
- continue;
- if (dev->state == SNDRV_DEV_BUILD && dev->ops->dev_register) {
- if ((err = dev->ops->dev_register(dev)) < 0)
- return err;
- dev->state = SNDRV_DEV_REGISTERED;
- return 0;
- }
- snd_printd("snd_device_register busy\n");
- return -EBUSY;
- }
+ dev = look_for_dev(card, device_data);
+ if (dev)
+ return __snd_device_register(dev);
snd_BUG();
return -ENXIO;
}
-
EXPORT_SYMBOL(snd_device_register);
/*
@@ -191,11 +184,9 @@ int snd_device_register_all(struct snd_card *card)
if (snd_BUG_ON(!card))
return -ENXIO;
list_for_each_entry(dev, &card->devices, list) {
- if (dev->state == SNDRV_DEV_BUILD && dev->ops->dev_register) {
- if ((err = dev->ops->dev_register(dev)) < 0)
- return err;
- dev->state = SNDRV_DEV_REGISTERED;
- }
+ err = __snd_device_register(dev);
+ if (err < 0)
+ return err;
}
return 0;
}
@@ -211,8 +202,8 @@ int snd_device_disconnect_all(struct snd_card *card)
if (snd_BUG_ON(!card))
return -ENXIO;
- list_for_each_entry(dev, &card->devices, list) {
- if (snd_device_disconnect(card, dev->device_data) < 0)
+ list_for_each_entry_reverse(dev, &card->devices, list) {
+ if (__snd_device_disconnect(dev) < 0)
err = -ENXIO;
}
return err;
@@ -222,24 +213,12 @@ int snd_device_disconnect_all(struct snd_card *card)
* release all the devices on the card.
* called from init.c
*/
-int snd_device_free_all(struct snd_card *card, snd_device_cmd_t cmd)
+void snd_device_free_all(struct snd_card *card)
{
- struct snd_device *dev;
- int err;
- unsigned int range_low, range_high, type;
+ struct snd_device *dev, *next;
if (snd_BUG_ON(!card))
- return -ENXIO;
- range_low = (__force unsigned int)cmd * SNDRV_DEV_TYPE_RANGE_SIZE;
- range_high = range_low + SNDRV_DEV_TYPE_RANGE_SIZE - 1;
- __again:
- list_for_each_entry(dev, &card->devices, list) {
- type = (__force unsigned int)dev->type;
- if (type >= range_low && type <= range_high) {
- if ((err = snd_device_free(card, dev->device_data)) < 0)
- return err;
- goto __again;
- }
- }
- return 0;
+ return;
+ list_for_each_entry_safe_reverse(dev, next, &card->devices, list)
+ __snd_device_free(dev);
}
diff --git a/sound/core/hrtimer.c b/sound/core/hrtimer.c
index b8b31c4..886be7d 100644
--- a/sound/core/hrtimer.c
+++ b/sound/core/hrtimer.c
@@ -126,8 +126,7 @@ static int __init snd_hrtimer_init(void)
hrtimer_get_res(CLOCK_MONOTONIC, &tp);
if (tp.tv_sec > 0 || !tp.tv_nsec) {
- snd_printk(KERN_ERR
- "snd-hrtimer: Invalid resolution %u.%09u",
+ pr_err("snd-hrtimer: Invalid resolution %u.%09u",
(unsigned)tp.tv_sec, (unsigned)tp.tv_nsec);
return -EINVAL;
}
diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c
index d105073..69459e5 100644
--- a/sound/core/hwdep.c
+++ b/sound/core/hwdep.c
@@ -375,7 +375,7 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device,
*rhwdep = NULL;
hwdep = kzalloc(sizeof(*hwdep), GFP_KERNEL);
if (hwdep == NULL) {
- snd_printk(KERN_ERR "hwdep: cannot allocate\n");
+ dev_err(card->dev, "hwdep: cannot allocate\n");
return -ENOMEM;
}
hwdep->card = card;
@@ -395,6 +395,7 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device,
*rhwdep = hwdep;
return 0;
}
+EXPORT_SYMBOL(snd_hwdep_new);
static int snd_hwdep_free(struct snd_hwdep *hwdep)
{
@@ -415,37 +416,61 @@ static int snd_hwdep_dev_free(struct snd_device *device)
static int snd_hwdep_dev_register(struct snd_device *device)
{
struct snd_hwdep *hwdep = device->device_data;
+ struct snd_card *card = hwdep->card;
+ struct device *dev;
int err;
char name[32];
mutex_lock(&register_mutex);
- if (snd_hwdep_search(hwdep->card, hwdep->device)) {
+ if (snd_hwdep_search(card, hwdep->device)) {
mutex_unlock(&register_mutex);
return -EBUSY;
}
list_add_tail(&hwdep->list, &snd_hwdep_devices);
sprintf(name, "hwC%iD%i", hwdep->card->number, hwdep->device);
- if ((err = snd_register_device(SNDRV_DEVICE_TYPE_HWDEP,
- hwdep->card, hwdep->device,
- &snd_hwdep_f_ops, hwdep, name)) < 0) {
- snd_printk(KERN_ERR "unable to register hardware dependent device %i:%i\n",
- hwdep->card->number, hwdep->device);
+ dev = hwdep->dev;
+ if (!dev)
+ dev = snd_card_get_device_link(hwdep->card);
+ err = snd_register_device_for_dev(SNDRV_DEVICE_TYPE_HWDEP,
+ hwdep->card, hwdep->device,
+ &snd_hwdep_f_ops, hwdep, name, dev);
+ if (err < 0) {
+ dev_err(dev,
+ "unable to register hardware dependent device %i:%i\n",
+ card->number, hwdep->device);
list_del(&hwdep->list);
mutex_unlock(&register_mutex);
return err;
}
+
+ if (hwdep->groups) {
+ struct device *d = snd_get_device(SNDRV_DEVICE_TYPE_HWDEP,
+ hwdep->card, hwdep->device);
+ if (d) {
+ if (hwdep->private_data)
+ dev_set_drvdata(d, hwdep->private_data);
+ err = sysfs_create_groups(&d->kobj, hwdep->groups);
+ if (err < 0)
+ dev_warn(dev,
+ "hwdep %d:%d: cannot create sysfs groups\n",
+ card->number, hwdep->device);
+ put_device(d);
+ }
+ }
+
#ifdef CONFIG_SND_OSSEMUL
hwdep->ossreg = 0;
if (hwdep->oss_type >= 0) {
if ((hwdep->oss_type == SNDRV_OSS_DEVICE_TYPE_DMFM) && (hwdep->device != 0)) {
- snd_printk (KERN_WARNING "only hwdep device 0 can be registered as OSS direct FM device!\n");
+ dev_warn(dev,
+ "only hwdep device 0 can be registered as OSS direct FM device!\n");
} else {
if (snd_register_oss_device(hwdep->oss_type,
- hwdep->card, hwdep->device,
- &snd_hwdep_f_ops, hwdep,
- hwdep->oss_dev) < 0) {
- snd_printk(KERN_ERR "unable to register OSS compatibility device %i:%i\n",
- hwdep->card->number, hwdep->device);
+ card, hwdep->device,
+ &snd_hwdep_f_ops, hwdep) < 0) {
+ dev_err(dev,
+ "unable to register OSS compatibility device %i:%i\n",
+ card->number, hwdep->device);
} else
hwdep->ossreg = 1;
}
@@ -543,5 +568,3 @@ static void __exit alsa_hwdep_exit(void)
module_init(alsa_hwdep_init)
module_exit(alsa_hwdep_exit)
-
-EXPORT_SYMBOL(snd_hwdep_new);
diff --git a/sound/core/info.c b/sound/core/info.c
index e79baa1..051d55b 100644
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -418,9 +418,14 @@ static int snd_info_entry_release(struct inode *inode, struct file *file)
if (entry->c.text.write) {
entry->c.text.write(entry, data->wbuffer);
if (data->wbuffer->error) {
- snd_printk(KERN_WARNING "data write error to %s (%i)\n",
- entry->name,
- data->wbuffer->error);
+ if (entry->card)
+ dev_warn(entry->card->dev, "info: data write error to %s (%i)\n",
+ entry->name,
+ data->wbuffer->error);
+ else
+ pr_warn("ALSA: info: data write error to %s (%i)\n",
+ entry->name,
+ data->wbuffer->error);
}
}
kfree(data->wbuffer->buffer);
@@ -540,7 +545,7 @@ int __init snd_info_init(void)
snd_oss_root = entry;
}
#endif
-#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
+#if IS_ENABLED(CONFIG_SND_SEQUENCER)
{
struct snd_info_entry *entry;
if ((entry = snd_info_create_module_entry(THIS_MODULE, "seq", NULL)) == NULL)
@@ -567,7 +572,7 @@ int __exit snd_info_done(void)
snd_minor_info_done();
snd_info_version_done();
if (snd_proc_root) {
-#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
+#if IS_ENABLED(CONFIG_SND_SEQUENCER)
snd_info_free_entry(snd_seq_root);
#endif
#ifdef CONFIG_SND_OSSEMUL
diff --git a/sound/core/init.c b/sound/core/init.c
index 0d42fcd..5ee8384 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -28,6 +28,7 @@
#include <linux/time.h>
#include <linux/ctype.h>
#include <linux/pm.h>
+#include <linux/completion.h>
#include <sound/core.h>
#include <sound/control.h>
@@ -94,7 +95,7 @@ static int module_slot_match(struct module *module, int idx)
return match;
}
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
int (*snd_mixer_oss_notify_callback)(struct snd_card *card, int free_flag);
EXPORT_SYMBOL(snd_mixer_oss_notify_callback);
#endif
@@ -112,11 +113,11 @@ static inline int init_info_for_card(struct snd_card *card)
struct snd_info_entry *entry;
if ((err = snd_info_card_register(card)) < 0) {
- snd_printd("unable to create card info\n");
+ dev_dbg(card->dev, "unable to create card info\n");
return err;
}
if ((entry = snd_info_create_card_entry(card, "id", card->proc_root)) == NULL) {
- snd_printd("unable to create card entry\n");
+ dev_dbg(card->dev, "unable to create card entry\n");
return err;
}
entry->c.text.read = snd_card_id_read;
@@ -156,8 +157,17 @@ static int get_slot_from_bitmask(int mask, int (*check)(struct module *, int),
return mask; /* unchanged */
}
+static int snd_card_do_free(struct snd_card *card);
+static const struct attribute_group *card_dev_attr_groups[];
+
+static void release_card_device(struct device *dev)
+{
+ snd_card_do_free(dev_to_snd_card(dev));
+}
+
/**
- * snd_card_create - create and initialize a soundcard structure
+ * snd_card_new - create and initialize a soundcard structure
+ * @parent: the parent device object
* @idx: card index (address) [0 ... (SNDRV_CARDS-1)]
* @xid: card identification (ASCII string)
* @module: top level module for locking
@@ -172,7 +182,7 @@ static int get_slot_from_bitmask(int mask, int (*check)(struct module *, int),
*
* Return: Zero if successful or a negative error code.
*/
-int snd_card_create(int idx, const char *xid,
+int snd_card_new(struct device *parent, int idx, const char *xid,
struct module *module, int extra_size,
struct snd_card **card_ret)
{
@@ -188,6 +198,8 @@ int snd_card_create(int idx, const char *xid,
card = kzalloc(sizeof(*card) + extra_size, GFP_KERNEL);
if (!card)
return -ENOMEM;
+ if (extra_size > 0)
+ card->private_data = (char *)card + sizeof(struct snd_card);
if (xid)
strlcpy(card->id, xid, sizeof(card->id));
err = 0;
@@ -205,14 +217,16 @@ int snd_card_create(int idx, const char *xid,
err = -ENODEV;
if (err < 0) {
mutex_unlock(&snd_card_mutex);
- snd_printk(KERN_ERR "cannot find the slot for index %d (range 0-%i), error: %d\n",
+ dev_err(parent, "cannot find the slot for index %d (range 0-%i), error: %d\n",
idx, snd_ecards_limit - 1, err);
- goto __error;
+ kfree(card);
+ return err;
}
set_bit(idx, snd_cards_lock); /* lock it */
if (idx >= snd_ecards_limit)
snd_ecards_limit = idx + 1; /* increase the limit */
mutex_unlock(&snd_card_mutex);
+ card->dev = parent;
card->number = idx;
card->module = module;
INIT_LIST_HEAD(&card->devices);
@@ -222,36 +236,42 @@ int snd_card_create(int idx, const char *xid,
INIT_LIST_HEAD(&card->ctl_files);
spin_lock_init(&card->files_lock);
INIT_LIST_HEAD(&card->files_list);
- init_waitqueue_head(&card->shutdown_sleep);
- atomic_set(&card->refcount, 0);
#ifdef CONFIG_PM
mutex_init(&card->power_lock);
init_waitqueue_head(&card->power_sleep);
#endif
+
+ device_initialize(&card->card_dev);
+ card->card_dev.parent = parent;
+ card->card_dev.class = sound_class;
+ card->card_dev.release = release_card_device;
+ card->card_dev.groups = card_dev_attr_groups;
+ err = kobject_set_name(&card->card_dev.kobj, "card%d", idx);
+ if (err < 0)
+ goto __error;
+
/* the control interface cannot be accessed from the user space until */
/* snd_cards_bitmask and snd_cards are set with snd_card_register */
err = snd_ctl_create(card);
if (err < 0) {
- snd_printk(KERN_ERR "unable to register control minors\n");
+ dev_err(parent, "unable to register control minors\n");
goto __error;
}
err = snd_info_card_create(card);
if (err < 0) {
- snd_printk(KERN_ERR "unable to create card info\n");
+ dev_err(parent, "unable to create card info\n");
goto __error_ctl;
}
- if (extra_size > 0)
- card->private_data = (char *)card + sizeof(struct snd_card);
*card_ret = card;
return 0;
__error_ctl:
- snd_device_free_all(card, SNDRV_DEV_CMD_PRE);
+ snd_device_free_all(card);
__error:
- kfree(card);
+ put_device(&card->card_dev);
return err;
}
-EXPORT_SYMBOL(snd_card_create);
+EXPORT_SYMBOL(snd_card_new);
/* return non-zero if a card is already locked */
int snd_card_locked(int card)
@@ -394,7 +414,7 @@ int snd_card_disconnect(struct snd_card *card)
/* phase 3: notify all connected devices about disconnection */
/* at this point, they cannot respond to any calls except release() */
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
if (snd_mixer_oss_notify_callback)
snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_DISCONNECT);
#endif
@@ -402,12 +422,12 @@ int snd_card_disconnect(struct snd_card *card)
/* notify all devices that we are disconnected */
err = snd_device_disconnect_all(card);
if (err < 0)
- snd_printk(KERN_ERR "not all devices for card %i can be disconnected\n", card->number);
+ dev_err(card->dev, "not all devices for card %i can be disconnected\n", card->number);
snd_info_card_disconnect(card);
- if (card->card_dev) {
- device_unregister(card->card_dev);
- card->card_dev = NULL;
+ if (card->registered) {
+ device_del(&card->card_dev);
+ card->registered = false;
}
#ifdef CONFIG_PM
wake_up(&card->power_sleep);
@@ -430,81 +450,48 @@ EXPORT_SYMBOL(snd_card_disconnect);
*/
static int snd_card_do_free(struct snd_card *card)
{
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
if (snd_mixer_oss_notify_callback)
snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_FREE);
#endif
- if (snd_device_free_all(card, SNDRV_DEV_CMD_PRE) < 0) {
- snd_printk(KERN_ERR "unable to free all devices (pre)\n");
- /* Fatal, but this situation should never occur */
- }
- if (snd_device_free_all(card, SNDRV_DEV_CMD_NORMAL) < 0) {
- snd_printk(KERN_ERR "unable to free all devices (normal)\n");
- /* Fatal, but this situation should never occur */
- }
- if (snd_device_free_all(card, SNDRV_DEV_CMD_POST) < 0) {
- snd_printk(KERN_ERR "unable to free all devices (post)\n");
- /* Fatal, but this situation should never occur */
- }
+ snd_device_free_all(card);
if (card->private_free)
card->private_free(card);
snd_info_free_entry(card->proc_id);
if (snd_info_card_free(card) < 0) {
- snd_printk(KERN_WARNING "unable to free card info\n");
+ dev_warn(card->dev, "unable to free card info\n");
/* Not fatal error */
}
+ if (card->release_completion)
+ complete(card->release_completion);
kfree(card);
return 0;
}
-/**
- * snd_card_unref - release the reference counter
- * @card: the card instance
- *
- * Decrements the reference counter. When it reaches to zero, wake up
- * the sleeper and call the destructor if needed.
- */
-void snd_card_unref(struct snd_card *card)
-{
- if (atomic_dec_and_test(&card->refcount)) {
- wake_up(&card->shutdown_sleep);
- if (card->free_on_last_close)
- snd_card_do_free(card);
- }
-}
-EXPORT_SYMBOL(snd_card_unref);
-
int snd_card_free_when_closed(struct snd_card *card)
{
- int ret;
-
- atomic_inc(&card->refcount);
- ret = snd_card_disconnect(card);
- if (ret) {
- atomic_dec(&card->refcount);
+ int ret = snd_card_disconnect(card);
+ if (ret)
return ret;
- }
-
- card->free_on_last_close = 1;
- if (atomic_dec_and_test(&card->refcount))
- snd_card_do_free(card);
+ put_device(&card->card_dev);
return 0;
}
-
EXPORT_SYMBOL(snd_card_free_when_closed);
int snd_card_free(struct snd_card *card)
{
- int ret = snd_card_disconnect(card);
+ struct completion released;
+ int ret;
+
+ init_completion(&released);
+ card->release_completion = &released;
+ ret = snd_card_free_when_closed(card);
if (ret)
return ret;
-
/* wait, until all devices are ready for the free operation */
- wait_event(card->shutdown_sleep, !atomic_read(&card->refcount));
- snd_card_do_free(card);
+ wait_for_completion(&released);
return 0;
}
-
EXPORT_SYMBOL(snd_card_free);
/* retrieve the last word of shortname or longname */
@@ -598,7 +585,7 @@ static void snd_card_set_id_no_lock(struct snd_card *card, const char *src,
goto again;
}
/* last resort... */
- snd_printk(KERN_ERR "unable to set card id (%s)\n", id);
+ dev_err(card->dev, "unable to set card id (%s)\n", id);
if (card->proc_root->name)
strlcpy(card->id, card->proc_root->name, sizeof(card->id));
}
@@ -626,15 +613,15 @@ static ssize_t
card_id_show_attr(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct snd_card *card = dev_get_drvdata(dev);
- return snprintf(buf, PAGE_SIZE, "%s\n", card ? card->id : "(null)");
+ struct snd_card *card = container_of(dev, struct snd_card, card_dev);
+ return snprintf(buf, PAGE_SIZE, "%s\n", card->id);
}
static ssize_t
card_id_store_attr(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
- struct snd_card *card = dev_get_drvdata(dev);
+ struct snd_card *card = container_of(dev, struct snd_card, card_dev);
char buf1[sizeof(card->id)];
size_t copy = count > sizeof(card->id) - 1 ?
sizeof(card->id) - 1 : count;
@@ -660,19 +647,32 @@ card_id_store_attr(struct device *dev, struct device_attribute *attr,
return count;
}
-static struct device_attribute card_id_attrs =
- __ATTR(id, S_IRUGO | S_IWUSR, card_id_show_attr, card_id_store_attr);
+static DEVICE_ATTR(id, S_IRUGO | S_IWUSR, card_id_show_attr, card_id_store_attr);
static ssize_t
card_number_show_attr(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct snd_card *card = dev_get_drvdata(dev);
- return snprintf(buf, PAGE_SIZE, "%i\n", card ? card->number : -1);
+ struct snd_card *card = container_of(dev, struct snd_card, card_dev);
+ return snprintf(buf, PAGE_SIZE, "%i\n", card->number);
}
-static struct device_attribute card_number_attrs =
- __ATTR(number, S_IRUGO, card_number_show_attr, NULL);
+static DEVICE_ATTR(number, S_IRUGO, card_number_show_attr, NULL);
+
+static struct attribute *card_dev_attrs[] = {
+ &dev_attr_id.attr,
+ &dev_attr_number.attr,
+ NULL
+};
+
+static struct attribute_group card_dev_attr_group = {
+ .attrs = card_dev_attrs,
+};
+
+static const struct attribute_group *card_dev_attr_groups[] = {
+ &card_dev_attr_group,
+ NULL
+};
/**
* snd_card_register - register the soundcard
@@ -692,12 +692,11 @@ int snd_card_register(struct snd_card *card)
if (snd_BUG_ON(!card))
return -EINVAL;
- if (!card->card_dev) {
- card->card_dev = device_create(sound_class, card->dev,
- MKDEV(0, 0), card,
- "card%i", card->number);
- if (IS_ERR(card->card_dev))
- card->card_dev = NULL;
+ if (!card->registered) {
+ err = device_add(&card->card_dev);
+ if (err < 0)
+ return err;
+ card->registered = true;
}
if ((err = snd_device_register_all(card)) < 0)
@@ -723,19 +722,10 @@ int snd_card_register(struct snd_card *card)
snd_cards[card->number] = card;
mutex_unlock(&snd_card_mutex);
init_info_for_card(card);
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_MIXER_OSS)
if (snd_mixer_oss_notify_callback)
snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_REGISTER);
#endif
- if (card->card_dev) {
- err = device_create_file(card->card_dev, &card_id_attrs);
- if (err < 0)
- return err;
- err = device_create_file(card->card_dev, &card_number_attrs);
- if (err < 0)
- return err;
- }
-
return 0;
}
@@ -908,7 +898,7 @@ int snd_card_file_add(struct snd_card *card, struct file *file)
return -ENODEV;
}
list_add(&mfile->list, &card->files_list);
- atomic_inc(&card->refcount);
+ get_device(&card->card_dev);
spin_unlock(&card->files_lock);
return 0;
}
@@ -947,11 +937,11 @@ int snd_card_file_remove(struct snd_card *card, struct file *file)
}
spin_unlock(&card->files_lock);
if (!found) {
- snd_printk(KERN_ERR "ALSA card file remove problem (%p)\n", file);
+ dev_err(card->dev, "card file remove problem (%p)\n", file);
return -ENOENT;
}
kfree(found);
- snd_card_unref(card);
+ put_device(&card->card_dev);
return 0;
}
diff --git a/sound/core/isadma.c b/sound/core/isadma.c
index e2b3861..31e8544 100644
--- a/sound/core/isadma.c
+++ b/sound/core/isadma.c
@@ -106,7 +106,7 @@ unsigned int snd_dma_pointer(unsigned long dma, unsigned int size)
result = result1;
#ifdef CONFIG_SND_DEBUG
if (result > size)
- snd_printk(KERN_ERR "pointer (0x%x) for DMA #%ld is greater than transfer size (0x%x)\n", result, dma, size);
+ pr_err("ALSA: pointer (0x%x) for DMA #%ld is greater than transfer size (0x%x)\n", result, dma, size);
#endif
if (result >= size || result == 0)
return 0;
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index 4595f93..082509e 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -207,7 +207,7 @@ int snd_dma_alloc_pages(int type, struct device *device, size_t size,
break;
#endif
default:
- printk(KERN_ERR "snd-malloc: invalid device type %d\n", type);
+ pr_err("snd-malloc: invalid device type %d\n", type);
dmab->area = NULL;
dmab->addr = 0;
return -ENXIO;
@@ -284,7 +284,7 @@ void snd_dma_free_pages(struct snd_dma_buffer *dmab)
break;
#endif
default:
- printk(KERN_ERR "snd-malloc: invalid device type %d\n", dmab->dev.type);
+ pr_err("snd-malloc: invalid device type %d\n", dmab->dev.type);
}
}
diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c
index e8a1d18..5e6349f 100644
--- a/sound/core/oss/mixer_oss.c
+++ b/sound/core/oss/mixer_oss.c
@@ -1187,7 +1187,8 @@ static void snd_mixer_oss_proc_write(struct snd_info_entry *entry,
if (oss_mixer_names[ch] && strcmp(oss_mixer_names[ch], str) == 0)
break;
if (ch >= SNDRV_OSS_MAX_MIXERS) {
- snd_printk(KERN_ERR "mixer_oss: invalid OSS volume '%s'\n", str);
+ pr_err("ALSA: mixer_oss: invalid OSS volume '%s'\n",
+ str);
continue;
}
cptr = snd_info_get_str(str, cptr, sizeof(str));
@@ -1201,7 +1202,7 @@ static void snd_mixer_oss_proc_write(struct snd_info_entry *entry,
snd_info_get_str(idxstr, cptr, sizeof(idxstr));
idx = simple_strtoul(idxstr, NULL, 10);
if (idx >= 0x4000) { /* too big */
- snd_printk(KERN_ERR "mixer_oss: invalid index %d\n", idx);
+ pr_err("ALSA: mixer_oss: invalid index %d\n", idx);
continue;
}
mutex_lock(&mixer->reg_mutex);
@@ -1212,7 +1213,7 @@ static void snd_mixer_oss_proc_write(struct snd_info_entry *entry,
goto __unlock;
tbl = kmalloc(sizeof(*tbl), GFP_KERNEL);
if (! tbl) {
- snd_printk(KERN_ERR "mixer_oss: no memory\n");
+ pr_err("ALSA: mixer_oss: no memory\n");
goto __unlock;
}
tbl->oss_id = ch;
@@ -1343,20 +1344,18 @@ static int snd_mixer_oss_notify_handler(struct snd_card *card, int cmd)
struct snd_mixer_oss *mixer;
if (cmd == SND_MIXER_OSS_NOTIFY_REGISTER) {
- char name[128];
int idx, err;
mixer = kcalloc(2, sizeof(*mixer), GFP_KERNEL);
if (mixer == NULL)
return -ENOMEM;
mutex_init(&mixer->reg_mutex);
- sprintf(name, "mixer%i%i", card->number, 0);
if ((err = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIXER,
card, 0,
- &snd_mixer_oss_f_ops, card,
- name)) < 0) {
- snd_printk(KERN_ERR "unable to register OSS mixer device %i:%i\n",
- card->number, 0);
+ &snd_mixer_oss_f_ops, card)) < 0) {
+ dev_err(card->dev,
+ "unable to register OSS mixer device %i:%i\n",
+ card->number, 0);
kfree(mixer);
return err;
}
@@ -1365,7 +1364,8 @@ static int snd_mixer_oss_notify_handler(struct snd_card *card, int cmd)
if (*card->mixername)
strlcpy(mixer->name, card->mixername, sizeof(mixer->name));
else
- strlcpy(mixer->name, name, sizeof(mixer->name));
+ snprintf(mixer->name, sizeof(mixer->name),
+ "mixer%i", card->number);
#ifdef SNDRV_OSS_INFO_DEV_MIXERS
snd_oss_info_register(SNDRV_OSS_INFO_DEV_MIXERS,
card->number,
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 4c1cc51..ada69d7 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -854,7 +854,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
params = kmalloc(sizeof(*params), GFP_KERNEL);
sparams = kmalloc(sizeof(*sparams), GFP_KERNEL);
if (!sw_params || !params || !sparams) {
- snd_printd("No memory\n");
+ pcm_dbg(substream->pcm, "No memory\n");
err = -ENOMEM;
goto failure;
}
@@ -877,7 +877,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
}
err = snd_pcm_hw_param_mask(substream, sparams, SNDRV_PCM_HW_PARAM_ACCESS, &mask);
if (err < 0) {
- snd_printd("No usable accesses\n");
+ pcm_dbg(substream->pcm, "No usable accesses\n");
err = -EINVAL;
goto failure;
}
@@ -902,7 +902,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
break;
}
if ((__force int)sformat > (__force int)SNDRV_PCM_FORMAT_LAST) {
- snd_printd("Cannot find a format!!!\n");
+ pcm_dbg(substream->pcm, "Cannot find a format!!!\n");
err = -EINVAL;
goto failure;
}
@@ -942,14 +942,16 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
if ((err = snd_pcm_plug_format_plugins(substream,
params,
sparams)) < 0) {
- snd_printd("snd_pcm_plug_format_plugins failed: %i\n", err);
+ pcm_dbg(substream->pcm,
+ "snd_pcm_plug_format_plugins failed: %i\n", err);
snd_pcm_oss_plugin_clear(substream);
goto failure;
}
if (runtime->oss.plugin_first) {
struct snd_pcm_plugin *plugin;
if ((err = snd_pcm_plugin_build_io(substream, sparams, &plugin)) < 0) {
- snd_printd("snd_pcm_plugin_build_io failed: %i\n", err);
+ pcm_dbg(substream->pcm,
+ "snd_pcm_plugin_build_io failed: %i\n", err);
snd_pcm_oss_plugin_clear(substream);
goto failure;
}
@@ -983,7 +985,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL);
if ((err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, sparams)) < 0) {
- snd_printd("HW_PARAMS failed: %i\n", err);
+ pcm_dbg(substream->pcm, "HW_PARAMS failed: %i\n", err);
goto failure;
}
@@ -1016,7 +1018,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream)
}
if ((err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_SW_PARAMS, sw_params)) < 0) {
- snd_printd("SW_PARAMS failed: %i\n", err);
+ pcm_dbg(substream->pcm, "SW_PARAMS failed: %i\n", err);
goto failure;
}
@@ -1110,7 +1112,8 @@ static int snd_pcm_oss_prepare(struct snd_pcm_substream *substream)
err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_PREPARE, NULL);
if (err < 0) {
- snd_printd("snd_pcm_oss_prepare: SNDRV_PCM_IOCTL_PREPARE failed\n");
+ pcm_dbg(substream->pcm,
+ "snd_pcm_oss_prepare: SNDRV_PCM_IOCTL_PREPARE failed\n");
return err;
}
runtime->oss.prepare = 0;
@@ -1175,12 +1178,10 @@ snd_pcm_sframes_t snd_pcm_oss_write3(struct snd_pcm_substream *substream, const
if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
#ifdef OSS_DEBUG
- if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
- printk(KERN_DEBUG "pcm_oss: write: "
- "recovering from XRUN\n");
- else
- printk(KERN_DEBUG "pcm_oss: write: "
- "recovering from SUSPEND\n");
+ pcm_dbg(substream->pcm,
+ "pcm_oss: write: recovering from %s\n",
+ runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+ "XRUN" : "SUSPEND");
#endif
ret = snd_pcm_oss_prepare(substream);
if (ret < 0)
@@ -1213,12 +1214,10 @@ snd_pcm_sframes_t snd_pcm_oss_read3(struct snd_pcm_substream *substream, char *p
if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
#ifdef OSS_DEBUG
- if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
- printk(KERN_DEBUG "pcm_oss: read: "
- "recovering from XRUN\n");
- else
- printk(KERN_DEBUG "pcm_oss: read: "
- "recovering from SUSPEND\n");
+ pcm_dbg(substream->pcm,
+ "pcm_oss: read: recovering from %s\n",
+ runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+ "XRUN" : "SUSPEND");
#endif
ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL);
if (ret < 0)
@@ -1261,12 +1260,10 @@ snd_pcm_sframes_t snd_pcm_oss_writev3(struct snd_pcm_substream *substream, void
if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
#ifdef OSS_DEBUG
- if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
- printk(KERN_DEBUG "pcm_oss: writev: "
- "recovering from XRUN\n");
- else
- printk(KERN_DEBUG "pcm_oss: writev: "
- "recovering from SUSPEND\n");
+ pcm_dbg(substream->pcm,
+ "pcm_oss: writev: recovering from %s\n",
+ runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+ "XRUN" : "SUSPEND");
#endif
ret = snd_pcm_oss_prepare(substream);
if (ret < 0)
@@ -1299,12 +1296,10 @@ snd_pcm_sframes_t snd_pcm_oss_readv3(struct snd_pcm_substream *substream, void *
if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||
runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {
#ifdef OSS_DEBUG
- if (runtime->status->state == SNDRV_PCM_STATE_XRUN)
- printk(KERN_DEBUG "pcm_oss: readv: "
- "recovering from XRUN\n");
- else
- printk(KERN_DEBUG "pcm_oss: readv: "
- "recovering from SUSPEND\n");
+ pcm_dbg(substream->pcm,
+ "pcm_oss: readv: recovering from %s\n",
+ runtime->status->state == SNDRV_PCM_STATE_XRUN ?
+ "XRUN" : "SUSPEND");
#endif
ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL);
if (ret < 0)
@@ -1561,7 +1556,7 @@ static int snd_pcm_oss_sync1(struct snd_pcm_substream *substream, size_t size)
init_waitqueue_entry(&wait, current);
add_wait_queue(&runtime->sleep, &wait);
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "sync1: size = %li\n", size);
+ pcm_dbg(substream->pcm, "sync1: size = %li\n", size);
#endif
while (1) {
result = snd_pcm_oss_write2(substream, runtime->oss.buffer, size, 1);
@@ -1587,7 +1582,8 @@ static int snd_pcm_oss_sync1(struct snd_pcm_substream *substream, size_t size)
break;
}
if (res == 0) {
- snd_printk(KERN_ERR "OSS sync error - DMA timeout\n");
+ pcm_err(substream->pcm,
+ "OSS sync error - DMA timeout\n");
result = -EIO;
break;
}
@@ -1618,7 +1614,7 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
mutex_lock(&runtime->oss.params_lock);
if (runtime->oss.buffer_used > 0) {
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "sync: buffer_used\n");
+ pcm_dbg(substream->pcm, "sync: buffer_used\n");
#endif
size = (8 * (runtime->oss.period_bytes - runtime->oss.buffer_used) + 7) / width;
snd_pcm_format_set_silence(format,
@@ -1631,7 +1627,7 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file)
}
} else if (runtime->oss.period_ptr > 0) {
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "sync: period_ptr\n");
+ pcm_dbg(substream->pcm, "sync: period_ptr\n");
#endif
size = runtime->oss.period_bytes - runtime->oss.period_ptr;
snd_pcm_format_set_silence(format,
@@ -1983,7 +1979,7 @@ static int snd_pcm_oss_set_trigger(struct snd_pcm_oss_file *pcm_oss_file, int tr
int err, cmd;
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "pcm_oss: trigger = 0x%x\n", trigger);
+ pcm_dbg(substream->pcm, "pcm_oss: trigger = 0x%x\n", trigger);
#endif
psubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];
@@ -2203,9 +2199,9 @@ static int snd_pcm_oss_get_space(struct snd_pcm_oss_file *pcm_oss_file, int stre
}
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "pcm_oss: space: bytes = %i, fragments = %i, "
- "fragstotal = %i, fragsize = %i\n",
- info.bytes, info.fragments, info.fragstotal, info.fragsize);
+ pcm_dbg(substream->pcm,
+ "pcm_oss: space: bytes = %i, fragments = %i, fragstotal = %i, fragsize = %i\n",
+ info.bytes, info.fragments, info.fragstotal, info.fragsize);
#endif
if (copy_to_user(_info, &info, sizeof(info)))
return -EFAULT;
@@ -2215,7 +2211,7 @@ static int snd_pcm_oss_get_space(struct snd_pcm_oss_file *pcm_oss_file, int stre
static int snd_pcm_oss_get_mapbuf(struct snd_pcm_oss_file *pcm_oss_file, int stream, struct buffmem_desc __user * _info)
{
// it won't be probably implemented
- // snd_printd("TODO: snd_pcm_oss_get_mapbuf\n");
+ // pr_debug("TODO: snd_pcm_oss_get_mapbuf\n");
return -EINVAL;
}
@@ -2519,7 +2515,7 @@ static long snd_pcm_oss_ioctl(struct file *file, unsigned int cmd, unsigned long
if (((cmd >> 8) & 0xff) != 'P')
return -EINVAL;
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "pcm_oss: ioctl = 0x%x\n", cmd);
+ pr_debug("pcm_oss: ioctl = 0x%x\n", cmd);
#endif
switch (cmd) {
case SNDCTL_DSP_RESET:
@@ -2646,7 +2642,7 @@ static long snd_pcm_oss_ioctl(struct file *file, unsigned int cmd, unsigned long
case SNDCTL_DSP_PROFILE:
return 0; /* silently ignore */
default:
- snd_printd("pcm_oss: unknown command = 0x%x\n", cmd);
+ pr_debug("pcm_oss: unknown command = 0x%x\n", cmd);
}
return -EINVAL;
}
@@ -2673,8 +2669,9 @@ static ssize_t snd_pcm_oss_read(struct file *file, char __user *buf, size_t coun
#else
{
ssize_t res = snd_pcm_oss_read1(substream, buf, count);
- printk(KERN_DEBUG "pcm_oss: read %li bytes "
- "(returned %li bytes)\n", (long)count, (long)res);
+ pcm_dbg(substream->pcm,
+ "pcm_oss: read %li bytes (returned %li bytes)\n",
+ (long)count, (long)res);
return res;
}
#endif
@@ -2693,7 +2690,7 @@ static ssize_t snd_pcm_oss_write(struct file *file, const char __user *buf, size
substream->f_flags = file->f_flags & O_NONBLOCK;
result = snd_pcm_oss_write1(substream, buf, count);
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "pcm_oss: write %li bytes (wrote %li bytes)\n",
+ pcm_dbg(substream->pcm, "pcm_oss: write %li bytes (wrote %li bytes)\n",
(long)count, (long)result);
#endif
return result;
@@ -2772,7 +2769,7 @@ static int snd_pcm_oss_mmap(struct file *file, struct vm_area_struct *area)
int err;
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "pcm_oss: mmap begin\n");
+ pr_debug("pcm_oss: mmap begin\n");
#endif
pcm_oss_file = file->private_data;
switch ((area->vm_flags & (VM_READ | VM_WRITE))) {
@@ -2822,7 +2819,7 @@ static int snd_pcm_oss_mmap(struct file *file, struct vm_area_struct *area)
runtime->silence_threshold = 0;
runtime->silence_size = 0;
#ifdef OSS_DEBUG
- printk(KERN_DEBUG "pcm_oss: mmap ok, bytes = 0x%x\n",
+ pr_debug("pcm_oss: mmap ok, bytes = 0x%x\n",
runtime->oss.mmap_bytes);
#endif
/* In mmap mode we never stop */
@@ -3007,12 +3004,10 @@ static const struct file_operations snd_pcm_oss_f_reg =
static void register_oss_dsp(struct snd_pcm *pcm, int index)
{
- char name[128];
- sprintf(name, "dsp%i%i", pcm->card->number, pcm->device);
if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_PCM,
pcm->card, index, &snd_pcm_oss_f_reg,
- pcm, name) < 0) {
- snd_printk(KERN_ERR "unable to register OSS PCM device %i:%i\n",
+ pcm) < 0) {
+ pcm_err(pcm, "unable to register OSS PCM device %i:%i\n",
pcm->card->number, pcm->device);
}
}
@@ -3093,12 +3088,12 @@ static int __init alsa_pcm_oss_init(void)
/* check device map table */
for (i = 0; i < SNDRV_CARDS; i++) {
if (dsp_map[i] < 0 || dsp_map[i] >= SNDRV_PCM_DEVICES) {
- snd_printk(KERN_ERR "invalid dsp_map[%d] = %d\n",
+ pr_err("ALSA: pcm_oss: invalid dsp_map[%d] = %d\n",
i, dsp_map[i]);
dsp_map[i] = 0;
}
if (adsp_map[i] < 0 || adsp_map[i] >= SNDRV_PCM_DEVICES) {
- snd_printk(KERN_ERR "invalid adsp_map[%d] = %d\n",
+ pr_err("ALSA: pcm_oss: invalid adsp_map[%d] = %d\n",
i, adsp_map[i]);
adsp_map[i] = 1;
}
diff --git a/sound/core/pcm.c b/sound/core/pcm.c
index e1e9e0c..43932e8 100644
--- a/sound/core/pcm.c
+++ b/sound/core/pcm.c
@@ -295,7 +295,7 @@ static const char *snd_pcm_state_name(snd_pcm_state_t state)
return snd_pcm_state_names[(__force int)state];
}
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
#include <linux/soundcard.h>
static const char *snd_pcm_oss_format_name(int format)
@@ -338,7 +338,8 @@ static void snd_pcm_proc_info_read(struct snd_pcm_substream *substream,
info = kmalloc(sizeof(*info), GFP_KERNEL);
if (! info) {
- printk(KERN_DEBUG "snd_pcm_proc_info_read: cannot malloc\n");
+ pcm_dbg(substream->pcm,
+ "snd_pcm_proc_info_read: cannot malloc\n");
return;
}
@@ -398,7 +399,7 @@ static void snd_pcm_substream_proc_hw_params_read(struct snd_info_entry *entry,
snd_iprintf(buffer, "rate: %u (%u/%u)\n", runtime->rate, runtime->rate_num, runtime->rate_den);
snd_iprintf(buffer, "period_size: %lu\n", runtime->period_size);
snd_iprintf(buffer, "buffer_size: %lu\n", runtime->buffer_size);
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
if (substream->oss.oss) {
snd_iprintf(buffer, "OSS format: %s\n", snd_pcm_oss_format_name(runtime->oss.format));
snd_iprintf(buffer, "OSS channels: %u\n", runtime->oss.channels);
@@ -651,7 +652,7 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
struct snd_pcm_str *pstr = &pcm->streams[stream];
struct snd_pcm_substream *substream, *prev;
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
mutex_init(&pstr->oss.setup_mutex);
#endif
pstr->stream = stream;
@@ -660,7 +661,7 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
if (substream_count > 0 && !pcm->internal) {
err = snd_pcm_stream_proc_init(pstr);
if (err < 0) {
- snd_printk(KERN_ERR "Error in snd_pcm_stream_proc_init\n");
+ pcm_err(pcm, "Error in snd_pcm_stream_proc_init\n");
return err;
}
}
@@ -668,7 +669,7 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
for (idx = 0, prev = NULL; idx < substream_count; idx++) {
substream = kzalloc(sizeof(*substream), GFP_KERNEL);
if (substream == NULL) {
- snd_printk(KERN_ERR "Cannot allocate PCM substream\n");
+ pcm_err(pcm, "Cannot allocate PCM substream\n");
return -ENOMEM;
}
substream->pcm = pcm;
@@ -685,7 +686,8 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
if (!pcm->internal) {
err = snd_pcm_substream_proc_init(substream);
if (err < 0) {
- snd_printk(KERN_ERR "Error in snd_pcm_stream_proc_init\n");
+ pcm_err(pcm,
+ "Error in snd_pcm_stream_proc_init\n");
if (prev == NULL)
pstr->substream = NULL;
else
@@ -724,7 +726,7 @@ static int _snd_pcm_new(struct snd_card *card, const char *id, int device,
*rpcm = NULL;
pcm = kzalloc(sizeof(*pcm), GFP_KERNEL);
if (pcm == NULL) {
- snd_printk(KERN_ERR "Cannot allocate PCM\n");
+ dev_err(card->dev, "Cannot allocate PCM\n");
return -ENOMEM;
}
pcm->card = card;
@@ -807,7 +809,7 @@ EXPORT_SYMBOL(snd_pcm_new_internal);
static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
{
struct snd_pcm_substream *substream, *substream_next;
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
struct snd_pcm_oss_setup *setup, *setupn;
#endif
substream = pstr->substream;
@@ -819,7 +821,7 @@ static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
substream = substream_next;
}
snd_pcm_stream_proc_done(pstr);
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
for (setup = pstr->oss.setup_list; setup; setup = setupn) {
setupn = setup->next;
kfree(setup->task_name);
@@ -1016,8 +1018,20 @@ static ssize_t show_pcm_class(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%s\n", str);
}
-static struct device_attribute pcm_attrs =
- __ATTR(pcm_class, S_IRUGO, show_pcm_class, NULL);
+static DEVICE_ATTR(pcm_class, S_IRUGO, show_pcm_class, NULL);
+static struct attribute *pcm_dev_attrs[] = {
+ &dev_attr_pcm_class.attr,
+ NULL
+};
+
+static struct attribute_group pcm_dev_attr_group = {
+ .attrs = pcm_dev_attrs,
+};
+
+static const struct attribute_group *pcm_dev_attr_groups[] = {
+ &pcm_dev_attr_group,
+ NULL
+};
static int snd_pcm_dev_register(struct snd_device *device)
{
@@ -1067,8 +1081,18 @@ static int snd_pcm_dev_register(struct snd_device *device)
mutex_unlock(&register_mutex);
return err;
}
- snd_add_device_sysfs_file(devtype, pcm->card, pcm->device,
- &pcm_attrs);
+
+ dev = snd_get_device(devtype, pcm->card, pcm->device);
+ if (dev) {
+ err = sysfs_create_groups(&dev->kobj,
+ pcm_dev_attr_groups);
+ if (err < 0)
+ dev_warn(dev,
+ "pcm %d:%d: cannot create sysfs groups\n",
+ pcm->card->number, pcm->device);
+ put_device(dev);
+ }
+
for (substream = pcm->streams[cidx].substream; substream; substream = substream->next)
snd_pcm_timer_init(substream);
}
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index a210467..ce83def 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -174,7 +174,7 @@ static void xrun(struct snd_pcm_substream *substream)
if (xrun_debug(substream, XRUN_DEBUG_BASIC)) {
char name[16];
snd_pcm_debug_name(substream, name, sizeof(name));
- snd_printd(KERN_DEBUG "XRUN: %s\n", name);
+ pcm_warn(substream->pcm, "XRUN: %s\n", name);
dump_stack_on_xrun(substream);
}
}
@@ -184,9 +184,7 @@ static void xrun(struct snd_pcm_substream *substream)
do { \
if (xrun_debug(substream, XRUN_DEBUG_BASIC)) { \
xrun_log_show(substream); \
- if (snd_printd_ratelimit()) { \
- snd_printd("PCM: " fmt, ##args); \
- } \
+ pr_err_ratelimited("ALSA: PCM: " fmt, ##args); \
dump_stack_on_xrun(substream); \
} \
} while (0)
@@ -253,7 +251,7 @@ static void xrun_log_show(struct snd_pcm_substream *substream)
entry = &log->entries[idx];
if (entry->period_size == 0)
break;
- snd_printd("hwptr log: %s: %sj=%lu, pos=%ld/%ld/%ld, "
+ pr_info("hwptr log: %s: %sj=%lu, pos=%ld/%ld/%ld, "
"hwptr=%ld/%ld\n",
name, entry->in_interrupt ? "[Q] " : "",
entry->jiffies,
@@ -342,14 +340,14 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
return -EPIPE;
}
if (pos >= runtime->buffer_size) {
- if (snd_printd_ratelimit()) {
+ if (printk_ratelimit()) {
char name[16];
snd_pcm_debug_name(substream, name, sizeof(name));
xrun_log_show(substream);
- snd_printd(KERN_ERR "BUG: %s, pos = %ld, "
- "buffer size = %ld, period size = %ld\n",
- name, pos, runtime->buffer_size,
- runtime->period_size);
+ pcm_err(substream->pcm,
+ "BUG: %s, pos = %ld, buffer size = %ld, period size = %ld\n",
+ name, pos, runtime->buffer_size,
+ runtime->period_size);
}
pos = 0;
}
@@ -394,8 +392,8 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
XRUN_DEBUG_PERIODUPDATE : XRUN_DEBUG_HWPTRUPDATE)) {
char name[16];
snd_pcm_debug_name(substream, name, sizeof(name));
- snd_printd("%s_update: %s: pos=%u/%u/%u, "
- "hwptr=%ld/%ld/%ld/%ld\n",
+ pcm_dbg(substream->pcm,
+ "%s_update: %s: pos=%u/%u/%u, hwptr=%ld/%ld/%ld/%ld\n",
in_interrupt ? "period" : "hwptr",
name,
(unsigned int)pos,
@@ -1242,6 +1240,7 @@ int snd_pcm_hw_constraint_mask64(struct snd_pcm_runtime *runtime, snd_pcm_hw_par
return -EINVAL;
return 0;
}
+EXPORT_SYMBOL(snd_pcm_hw_constraint_mask64);
/**
* snd_pcm_hw_constraint_integer - apply an integer constraint to an interval
@@ -1941,8 +1940,9 @@ static int wait_for_avail(struct snd_pcm_substream *substream,
continue;
}
if (!tout) {
- snd_printd("%s write error (DMA or IRQ trouble?)\n",
- is_playback ? "playback" : "capture");
+ pcm_dbg(substream->pcm,
+ "%s write error (DMA or IRQ trouble?)\n",
+ is_playback ? "playback" : "capture");
err = -EIO;
break;
}
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 01a5e05..b653ab0 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -190,12 +190,12 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
if (!(params->rmask & (1 << k)))
continue;
#ifdef RULES_DEBUG
- printk(KERN_DEBUG "%s = ", snd_pcm_hw_param_names[k]);
- printk("%04x%04x%04x%04x -> ", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
+ pr_debug("%s = ", snd_pcm_hw_param_names[k]);
+ pr_cont("%04x%04x%04x%04x -> ", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
#endif
changed = snd_mask_refine(m, constrs_mask(constrs, k));
#ifdef RULES_DEBUG
- printk("%04x%04x%04x%04x\n", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
+ pr_cont("%04x%04x%04x%04x\n", m->bits[3], m->bits[2], m->bits[1], m->bits[0]);
#endif
if (changed)
params->cmask |= 1 << k;
@@ -210,21 +210,21 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
if (!(params->rmask & (1 << k)))
continue;
#ifdef RULES_DEBUG
- printk(KERN_DEBUG "%s = ", snd_pcm_hw_param_names[k]);
+ pr_debug("%s = ", snd_pcm_hw_param_names[k]);
if (i->empty)
- printk("empty");
+ pr_cont("empty");
else
- printk("%c%u %u%c",
+ pr_cont("%c%u %u%c",
i->openmin ? '(' : '[', i->min,
i->max, i->openmax ? ')' : ']');
- printk(" -> ");
+ pr_cont(" -> ");
#endif
changed = snd_interval_refine(i, constrs_interval(constrs, k));
#ifdef RULES_DEBUG
if (i->empty)
- printk("empty\n");
+ pr_cont("empty\n");
else
- printk("%c%u %u%c\n",
+ pr_cont("%c%u %u%c\n",
i->openmin ? '(' : '[', i->min,
i->max, i->openmax ? ')' : ']');
#endif
@@ -255,18 +255,18 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
if (!doit)
continue;
#ifdef RULES_DEBUG
- printk(KERN_DEBUG "Rule %d [%p]: ", k, r->func);
+ pr_debug("Rule %d [%p]: ", k, r->func);
if (r->var >= 0) {
- printk("%s = ", snd_pcm_hw_param_names[r->var]);
+ pr_cont("%s = ", snd_pcm_hw_param_names[r->var]);
if (hw_is_mask(r->var)) {
m = hw_param_mask(params, r->var);
- printk("%x", *m->bits);
+ pr_cont("%x", *m->bits);
} else {
i = hw_param_interval(params, r->var);
if (i->empty)
- printk("empty");
+ pr_cont("empty");
else
- printk("%c%u %u%c",
+ pr_cont("%c%u %u%c",
i->openmin ? '(' : '[', i->min,
i->max, i->openmax ? ')' : ']');
}
@@ -275,19 +275,19 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
changed = r->func(params, r);
#ifdef RULES_DEBUG
if (r->var >= 0) {
- printk(" -> ");
+ pr_cont(" -> ");
if (hw_is_mask(r->var))
- printk("%x", *m->bits);
+ pr_cont("%x", *m->bits);
else {
if (i->empty)
- printk("empty");
+ pr_cont("empty");
else
- printk("%c%u %u%c",
+ pr_cont("%c%u %u%c",
i->openmin ? '(' : '[', i->min,
i->max, i->openmax ? ')' : ']');
}
}
- printk("\n");
+ pr_cont("\n");
#endif
rstamps[k] = stamp;
if (changed && r->var >= 0) {
@@ -399,7 +399,7 @@ static int snd_pcm_hw_params(struct snd_pcm_substream *substream,
return -EBADFD;
}
snd_pcm_stream_unlock_irq(substream);
-#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
+#if IS_ENABLED(CONFIG_SND_PCM_OSS)
if (!substream->oss.oss)
#endif
if (atomic_read(&substream->mmap_count))
@@ -954,7 +954,7 @@ static struct action_ops snd_pcm_action_stop = {
*
* The state of each stream is then changed to the given state unconditionally.
*
- * Return: Zero if succesful, or a negative error code.
+ * Return: Zero if successful, or a negative error code.
*/
int snd_pcm_stop(struct snd_pcm_substream *substream, snd_pcm_state_t state)
{
@@ -1541,7 +1541,8 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream,
if (substream->runtime->status->state == SNDRV_PCM_STATE_SUSPENDED)
result = -ESTRPIPE;
else {
- snd_printd("playback drain error (DMA or IRQ trouble?)\n");
+ dev_dbg(substream->pcm->card->dev,
+ "playback drain error (DMA or IRQ trouble?)\n");
snd_pcm_stop(substream, SNDRV_PCM_STATE_SETUP);
result = -EIO;
}
@@ -2066,7 +2067,7 @@ int snd_pcm_open_substream(struct snd_pcm *pcm, int stream,
err = snd_pcm_hw_constraints_init(substream);
if (err < 0) {
- snd_printd("snd_pcm_hw_constraints_init failed\n");
+ pcm_dbg(pcm, "snd_pcm_hw_constraints_init failed\n");
goto error;
}
@@ -2077,7 +2078,7 @@ int snd_pcm_open_substream(struct snd_pcm *pcm, int stream,
err = snd_pcm_hw_constraints_complete(substream);
if (err < 0) {
- snd_printd("snd_pcm_hw_constraints_complete failed\n");
+ pcm_dbg(pcm, "snd_pcm_hw_constraints_complete failed\n");
goto error;
}
@@ -2609,7 +2610,7 @@ static int snd_pcm_common_ioctl1(struct file *file,
return res;
}
}
- snd_printd("unknown ioctl = 0x%x\n", cmd);
+ pcm_dbg(substream->pcm, "unknown ioctl = 0x%x\n", cmd);
return -ENOTTY;
}
diff --git a/sound/core/pcm_timer.c b/sound/core/pcm_timer.c
index b01d948..20ecd8f 100644
--- a/sound/core/pcm_timer.c
+++ b/sound/core/pcm_timer.c
@@ -53,7 +53,9 @@ void snd_pcm_timer_resolution_change(struct snd_pcm_substream *substream)
post *= 2;
}
if (rate == 0) {
- snd_printk(KERN_ERR "pcm timer resolution out of range (rate = %u, period_size = %lu)\n", runtime->rate, runtime->period_size);
+ pcm_err(substream->pcm,
+ "pcm timer resolution out of range (rate = %u, period_size = %lu)\n",
+ runtime->rate, runtime->period_size);
runtime->timer_resolution = -1;
return;
}
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 7b596b5..6fc71a4 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -56,6 +56,13 @@ static int snd_rawmidi_dev_disconnect(struct snd_device *device);
static LIST_HEAD(snd_rawmidi_devices);
static DEFINE_MUTEX(register_mutex);
+#define rmidi_err(rmidi, fmt, args...) \
+ dev_err((rmidi)->card->dev, fmt, ##args)
+#define rmidi_warn(rmidi, fmt, args...) \
+ dev_warn((rmidi)->card->dev, fmt, ##args)
+#define rmidi_dbg(rmidi, fmt, args...) \
+ dev_dbg((rmidi)->card->dev, fmt, ##args)
+
static struct snd_rawmidi *snd_rawmidi_search(struct snd_card *card, int device)
{
struct snd_rawmidi *rawmidi;
@@ -165,6 +172,7 @@ int snd_rawmidi_drop_output(struct snd_rawmidi_substream *substream)
spin_unlock_irqrestore(&runtime->lock, flags);
return 0;
}
+EXPORT_SYMBOL(snd_rawmidi_drop_output);
int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream)
{
@@ -180,7 +188,9 @@ int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream)
if (signal_pending(current))
err = -ERESTARTSYS;
if (runtime->avail < runtime->buffer_size && !timeout) {
- snd_printk(KERN_WARNING "rawmidi drain error (avail = %li, buffer_size = %li)\n", (long)runtime->avail, (long)runtime->buffer_size);
+ rmidi_warn(substream->rmidi,
+ "rawmidi drain error (avail = %li, buffer_size = %li)\n",
+ (long)runtime->avail, (long)runtime->buffer_size);
err = -EIO;
}
runtime->drain = 0;
@@ -194,6 +204,7 @@ int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream)
}
return err;
}
+EXPORT_SYMBOL(snd_rawmidi_drain_output);
int snd_rawmidi_drain_input(struct snd_rawmidi_substream *substream)
{
@@ -208,6 +219,7 @@ int snd_rawmidi_drain_input(struct snd_rawmidi_substream *substream)
spin_unlock_irqrestore(&runtime->lock, flags);
return 0;
}
+EXPORT_SYMBOL(snd_rawmidi_drain_input);
/* look for an available substream for the given stream direction;
* if a specific subdevice is given, try to assign it
@@ -345,6 +357,7 @@ int snd_rawmidi_kernel_open(struct snd_card *card, int device, int subdevice,
module_put(rmidi->card->module);
return err;
}
+EXPORT_SYMBOL(snd_rawmidi_kernel_open);
static int snd_rawmidi_open(struct inode *inode, struct file *file)
{
@@ -523,6 +536,7 @@ int snd_rawmidi_kernel_release(struct snd_rawmidi_file *rfile)
module_put(rmidi->card->module);
return 0;
}
+EXPORT_SYMBOL(snd_rawmidi_kernel_release);
static int snd_rawmidi_release(struct inode *inode, struct file *file)
{
@@ -599,6 +613,7 @@ int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info
}
return -ENXIO;
}
+EXPORT_SYMBOL(snd_rawmidi_info_select);
static int snd_rawmidi_info_select_user(struct snd_card *card,
struct snd_rawmidi_info __user *_info)
@@ -646,6 +661,7 @@ int snd_rawmidi_output_params(struct snd_rawmidi_substream *substream,
substream->active_sensing = !params->no_active_sensing;
return 0;
}
+EXPORT_SYMBOL(snd_rawmidi_output_params);
int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream,
struct snd_rawmidi_params * params)
@@ -671,6 +687,7 @@ int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream,
runtime->avail_min = params->avail_min;
return 0;
}
+EXPORT_SYMBOL(snd_rawmidi_input_params);
static int snd_rawmidi_output_status(struct snd_rawmidi_substream *substream,
struct snd_rawmidi_status * status)
@@ -802,10 +819,9 @@ static long snd_rawmidi_ioctl(struct file *file, unsigned int cmd, unsigned long
return -EINVAL;
}
}
-#ifdef CONFIG_SND_DEBUG
default:
- snd_printk(KERN_WARNING "rawmidi: unknown command = 0x%x\n", cmd);
-#endif
+ rmidi_dbg(rfile->rmidi,
+ "rawmidi: unknown command = 0x%x\n", cmd);
}
return -ENOTTY;
}
@@ -875,7 +891,8 @@ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
if (!substream->opened)
return -EBADFD;
if (runtime->buffer == NULL) {
- snd_printd("snd_rawmidi_receive: input is not active!!!\n");
+ rmidi_dbg(substream->rmidi,
+ "snd_rawmidi_receive: input is not active!!!\n");
return -EINVAL;
}
spin_lock_irqsave(&runtime->lock, flags);
@@ -926,6 +943,7 @@ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
spin_unlock_irqrestore(&runtime->lock, flags);
return result;
}
+EXPORT_SYMBOL(snd_rawmidi_receive);
static long snd_rawmidi_kernel_read1(struct snd_rawmidi_substream *substream,
unsigned char __user *userbuf,
@@ -968,6 +986,7 @@ long snd_rawmidi_kernel_read(struct snd_rawmidi_substream *substream,
snd_rawmidi_input_trigger(substream, 1);
return snd_rawmidi_kernel_read1(substream, NULL/*userbuf*/, buf, count);
}
+EXPORT_SYMBOL(snd_rawmidi_kernel_read);
static ssize_t snd_rawmidi_read(struct file *file, char __user *buf, size_t count,
loff_t *offset)
@@ -1034,7 +1053,8 @@ int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream)
unsigned long flags;
if (runtime->buffer == NULL) {
- snd_printd("snd_rawmidi_transmit_empty: output is not active!!!\n");
+ rmidi_dbg(substream->rmidi,
+ "snd_rawmidi_transmit_empty: output is not active!!!\n");
return 1;
}
spin_lock_irqsave(&runtime->lock, flags);
@@ -1042,6 +1062,7 @@ int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream)
spin_unlock_irqrestore(&runtime->lock, flags);
return result;
}
+EXPORT_SYMBOL(snd_rawmidi_transmit_empty);
/**
* snd_rawmidi_transmit_peek - copy data from the internal buffer
@@ -1065,7 +1086,8 @@ int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
struct snd_rawmidi_runtime *runtime = substream->runtime;
if (runtime->buffer == NULL) {
- snd_printd("snd_rawmidi_transmit_peek: output is not active!!!\n");
+ rmidi_dbg(substream->rmidi,
+ "snd_rawmidi_transmit_peek: output is not active!!!\n");
return -EINVAL;
}
result = 0;
@@ -1097,11 +1119,12 @@ int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
spin_unlock_irqrestore(&runtime->lock, flags);
return result;
}
+EXPORT_SYMBOL(snd_rawmidi_transmit_peek);
/**
* snd_rawmidi_transmit_ack - acknowledge the transmission
* @substream: the rawmidi substream
- * @count: the tranferred count
+ * @count: the transferred count
*
* Advances the hardware pointer for the internal output buffer with
* the given size and updates the condition.
@@ -1115,7 +1138,8 @@ int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count)
struct snd_rawmidi_runtime *runtime = substream->runtime;
if (runtime->buffer == NULL) {
- snd_printd("snd_rawmidi_transmit_ack: output is not active!!!\n");
+ rmidi_dbg(substream->rmidi,
+ "snd_rawmidi_transmit_ack: output is not active!!!\n");
return -EINVAL;
}
spin_lock_irqsave(&runtime->lock, flags);
@@ -1131,6 +1155,7 @@ int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count)
spin_unlock_irqrestore(&runtime->lock, flags);
return count;
}
+EXPORT_SYMBOL(snd_rawmidi_transmit_ack);
/**
* snd_rawmidi_transmit - copy from the buffer to the device
@@ -1152,6 +1177,7 @@ int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream,
return count;
return snd_rawmidi_transmit_ack(substream, count);
}
+EXPORT_SYMBOL(snd_rawmidi_transmit);
static long snd_rawmidi_kernel_write1(struct snd_rawmidi_substream *substream,
const unsigned char __user *userbuf,
@@ -1213,6 +1239,7 @@ long snd_rawmidi_kernel_write(struct snd_rawmidi_substream *substream,
{
return snd_rawmidi_kernel_write1(substream, NULL, buf, count);
}
+EXPORT_SYMBOL(snd_rawmidi_kernel_write);
static ssize_t snd_rawmidi_write(struct file *file, const char __user *buf,
size_t count, loff_t *offset)
@@ -1413,7 +1440,7 @@ static int snd_rawmidi_alloc_substreams(struct snd_rawmidi *rmidi,
for (idx = 0; idx < count; idx++) {
substream = kzalloc(sizeof(*substream), GFP_KERNEL);
if (substream == NULL) {
- snd_printk(KERN_ERR "rawmidi: cannot allocate substream\n");
+ rmidi_err(rmidi, "rawmidi: cannot allocate substream\n");
return -ENOMEM;
}
substream->stream = direction;
@@ -1458,7 +1485,7 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device,
*rrawmidi = NULL;
rmidi = kzalloc(sizeof(*rmidi), GFP_KERNEL);
if (rmidi == NULL) {
- snd_printk(KERN_ERR "rawmidi: cannot allocate\n");
+ dev_err(card->dev, "rawmidi: cannot allocate\n");
return -ENOMEM;
}
rmidi->card = card;
@@ -1492,6 +1519,7 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device,
*rrawmidi = rmidi;
return 0;
}
+EXPORT_SYMBOL(snd_rawmidi_new);
static void snd_rawmidi_free_substreams(struct snd_rawmidi_str *stream)
{
@@ -1557,7 +1585,8 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
if ((err = snd_register_device(SNDRV_DEVICE_TYPE_RAWMIDI,
rmidi->card, rmidi->device,
&snd_rawmidi_f_ops, rmidi, name)) < 0) {
- snd_printk(KERN_ERR "unable to register rawmidi device %i:%i\n", rmidi->card->number, rmidi->device);
+ rmidi_err(rmidi, "unable to register rawmidi device %i:%i\n",
+ rmidi->card->number, rmidi->device);
list_del(&rmidi->list);
mutex_unlock(&register_mutex);
return err;
@@ -1574,8 +1603,10 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
if ((int)rmidi->device == midi_map[rmidi->card->number]) {
if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIDI,
rmidi->card, 0, &snd_rawmidi_f_ops,
- rmidi, name) < 0) {
- snd_printk(KERN_ERR "unable to register OSS rawmidi device %i:%i\n", rmidi->card->number, 0);
+ rmidi) < 0) {
+ rmidi_err(rmidi,
+ "unable to register OSS rawmidi device %i:%i\n",
+ rmidi->card->number, 0);
} else {
rmidi->ossreg++;
#ifdef SNDRV_OSS_INFO_DEV_MIDI
@@ -1586,8 +1617,10 @@ static int snd_rawmidi_dev_register(struct snd_device *device)
if ((int)rmidi->device == amidi_map[rmidi->card->number]) {
if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MIDI,
rmidi->card, 1, &snd_rawmidi_f_ops,
- rmidi, name) < 0) {
- snd_printk(KERN_ERR "unable to register OSS rawmidi device %i:%i\n", rmidi->card->number, 1);
+ rmidi) < 0) {
+ rmidi_err(rmidi,
+ "unable to register OSS rawmidi device %i:%i\n",
+ rmidi->card->number, 1);
} else {
rmidi->ossreg++;
}
@@ -1670,6 +1703,7 @@ void snd_rawmidi_set_ops(struct snd_rawmidi *rmidi, int stream,
list_for_each_entry(substream, &rmidi->streams[stream].substreams, list)
substream->ops = ops;
}
+EXPORT_SYMBOL(snd_rawmidi_set_ops);
/*
* ENTRY functions
@@ -1685,11 +1719,13 @@ static int __init alsa_rawmidi_init(void)
/* check device map table */
for (i = 0; i < SNDRV_CARDS; i++) {
if (midi_map[i] < 0 || midi_map[i] >= SNDRV_RAWMIDI_DEVICES) {
- snd_printk(KERN_ERR "invalid midi_map[%d] = %d\n", i, midi_map[i]);
+ pr_err("ALSA: rawmidi: invalid midi_map[%d] = %d\n",
+ i, midi_map[i]);
midi_map[i] = 0;
}
if (amidi_map[i] < 0 || amidi_map[i] >= SNDRV_RAWMIDI_DEVICES) {
- snd_printk(KERN_ERR "invalid amidi_map[%d] = %d\n", i, amidi_map[i]);
+ pr_err("ALSA: rawmidi: invalid amidi_map[%d] = %d\n",
+ i, amidi_map[i]);
amidi_map[i] = 1;
}
}
@@ -1706,21 +1742,3 @@ static void __exit alsa_rawmidi_exit(void)
module_init(alsa_rawmidi_init)
module_exit(alsa_rawmidi_exit)
-
-EXPORT_SYMBOL(snd_rawmidi_output_params);
-EXPORT_SYMBOL(snd_rawmidi_input_params);
-EXPORT_SYMBOL(snd_rawmidi_drop_output);
-EXPORT_SYMBOL(snd_rawmidi_drain_output);
-EXPORT_SYMBOL(snd_rawmidi_drain_input);
-EXPORT_SYMBOL(snd_rawmidi_receive);
-EXPORT_SYMBOL(snd_rawmidi_transmit_empty);
-EXPORT_SYMBOL(snd_rawmidi_transmit_peek);
-EXPORT_SYMBOL(snd_rawmidi_transmit_ack);
-EXPORT_SYMBOL(snd_rawmidi_transmit);
-EXPORT_SYMBOL(snd_rawmidi_new);
-EXPORT_SYMBOL(snd_rawmidi_set_ops);
-EXPORT_SYMBOL(snd_rawmidi_info_select);
-EXPORT_SYMBOL(snd_rawmidi_kernel_open);
-EXPORT_SYMBOL(snd_rawmidi_kernel_release);
-EXPORT_SYMBOL(snd_rawmidi_kernel_read);
-EXPORT_SYMBOL(snd_rawmidi_kernel_write);
diff --git a/sound/core/rtctimer.c b/sound/core/rtctimer.c
index e85e72b..f3420d1 100644
--- a/sound/core/rtctimer.c
+++ b/sound/core/rtctimer.c
@@ -27,7 +27,7 @@
#include <sound/core.h>
#include <sound/timer.h>
-#if defined(CONFIG_RTC) || defined(CONFIG_RTC_MODULE)
+#if IS_ENABLED(CONFIG_RTC)
#include <linux/mc146818rtc.h>
@@ -132,8 +132,7 @@ static int __init rtctimer_init(void)
if (rtctimer_freq < 2 || rtctimer_freq > 8192 ||
!is_power_of_2(rtctimer_freq)) {
- snd_printk(KERN_ERR "rtctimer: invalid frequency %d\n",
- rtctimer_freq);
+ pr_err("ALSA: rtctimer: invalid frequency %d\n", rtctimer_freq);
return -EINVAL;
}
@@ -185,4 +184,4 @@ MODULE_LICENSE("GPL");
MODULE_ALIAS("snd-timer-" __stringify(SNDRV_TIMER_GLOBAL_RTC));
-#endif /* CONFIG_RTC || CONFIG_RTC_MODULE */
+#endif /* IS_ENABLED(CONFIG_RTC) */
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index 8d4d5e8..16d4267 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c
@@ -39,12 +39,6 @@ MODULE_LICENSE("GPL");
MODULE_ALIAS_SNDRV_MINOR(SNDRV_MINOR_OSS_SEQUENCER);
MODULE_ALIAS_SNDRV_MINOR(SNDRV_MINOR_OSS_MUSIC);
-#ifdef SNDRV_SEQ_OSS_DEBUG
-module_param(seq_oss_debug, int, 0644);
-MODULE_PARM_DESC(seq_oss_debug, "debug option");
-int seq_oss_debug = 0;
-#endif
-
/*
* prototypes
@@ -231,22 +225,19 @@ register_device(void)
mutex_lock(&register_mutex);
if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER,
NULL, 0,
- &seq_oss_f_ops, NULL,
- SNDRV_SEQ_OSS_DEVNAME)) < 0) {
- snd_printk(KERN_ERR "can't register device seq\n");
+ &seq_oss_f_ops, NULL)) < 0) {
+ pr_err("ALSA: seq_oss: can't register device seq\n");
mutex_unlock(&register_mutex);
return rc;
}
if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MUSIC,
NULL, 0,
- &seq_oss_f_ops, NULL,
- SNDRV_SEQ_OSS_DEVNAME)) < 0) {
- snd_printk(KERN_ERR "can't register device music\n");
+ &seq_oss_f_ops, NULL)) < 0) {
+ pr_err("ALSA: seq_oss: can't register device music\n");
snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER, NULL, 0);
mutex_unlock(&register_mutex);
return rc;
}
- debug_printk(("device registered\n"));
mutex_unlock(&register_mutex);
return 0;
}
@@ -255,11 +246,10 @@ static void
unregister_device(void)
{
mutex_lock(&register_mutex);
- debug_printk(("device unregistered\n"));
if (snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_MUSIC, NULL, 0) < 0)
- snd_printk(KERN_ERR "error unregister device music\n");
+ pr_err("ALSA: seq_oss: error unregister device music\n");
if (snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER, NULL, 0) < 0)
- snd_printk(KERN_ERR "error unregister device seq\n");
+ pr_err("ALSA: seq_oss: error unregister device seq\n");
mutex_unlock(&register_mutex);
}
diff --git a/sound/core/seq/oss/seq_oss_device.h b/sound/core/seq/oss/seq_oss_device.h
index c0154a9..b439243 100644
--- a/sound/core/seq/oss/seq_oss_device.h
+++ b/sound/core/seq/oss/seq_oss_device.h
@@ -31,9 +31,6 @@
#include <sound/seq_kernel.h>
#include <sound/info.h>
-/* enable debug print */
-#define SNDRV_SEQ_OSS_DEBUG
-
/* max. applications */
#define SNDRV_SEQ_OSS_MAX_CLIENTS 16
#define SNDRV_SEQ_OSS_MAX_SYNTH_DEVS 16
@@ -46,7 +43,6 @@
#define SNDRV_SEQ_OSS_VERSION_STR "0.1.8"
/* device and proc interface name */
-#define SNDRV_SEQ_OSS_DEVNAME "seq_oss"
#define SNDRV_SEQ_OSS_PROCNAME "oss"
@@ -177,13 +173,4 @@ snd_seq_oss_fill_addr(struct seq_oss_devinfo *dp, struct snd_seq_event *ev,
/* misc. functions for proc interface */
char *enabled_str(int bool);
-
-/* for debug */
-#ifdef SNDRV_SEQ_OSS_DEBUG
-extern int seq_oss_debug;
-#define debug_printk(x) do { if (seq_oss_debug > 0) snd_printd x; } while (0)
-#else
-#define debug_printk(x) /**/
-#endif
-
#endif /* __SEQ_OSS_DEVICE_H */
diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index b3f39b5..b9184d2 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -92,7 +92,6 @@ snd_seq_oss_create_client(void)
goto __error;
system_client = rc;
- debug_printk(("new client = %d\n", rc));
/* create annoucement receiver port */
memset(port, 0, sizeof(*port));
@@ -190,10 +189,9 @@ snd_seq_oss_open(struct file *file, int level)
dp = kzalloc(sizeof(*dp), GFP_KERNEL);
if (!dp) {
- snd_printk(KERN_ERR "can't malloc device info\n");
+ pr_err("ALSA: seq_oss: can't malloc device info\n");
return -ENOMEM;
}
- debug_printk(("oss_open: dp = %p\n", dp));
dp->cseq = system_client;
dp->port = -1;
@@ -206,7 +204,7 @@ snd_seq_oss_open(struct file *file, int level)
dp->index = i;
if (i >= SNDRV_SEQ_OSS_MAX_CLIENTS) {
- snd_printk(KERN_ERR "too many applications\n");
+ pr_err("ALSA: seq_oss: too many applications\n");
rc = -ENOMEM;
goto _error;
}
@@ -216,21 +214,19 @@ snd_seq_oss_open(struct file *file, int level)
snd_seq_oss_midi_setup(dp);
if (dp->synth_opened == 0 && dp->max_mididev == 0) {
- /* snd_printk(KERN_ERR "no device found\n"); */
+ /* pr_err("ALSA: seq_oss: no device found\n"); */
rc = -ENODEV;
goto _error;
}
/* create port */
- debug_printk(("create new port\n"));
rc = create_port(dp);
if (rc < 0) {
- snd_printk(KERN_ERR "can't create port\n");
+ pr_err("ALSA: seq_oss: can't create port\n");
goto _error;
}
/* allocate queue */
- debug_printk(("allocate queue\n"));
rc = alloc_seq_queue(dp);
if (rc < 0)
goto _error;
@@ -247,7 +243,6 @@ snd_seq_oss_open(struct file *file, int level)
dp->file_mode = translate_mode(file);
/* initialize read queue */
- debug_printk(("initialize read queue\n"));
if (is_read_mode(dp->file_mode)) {
dp->readq = snd_seq_oss_readq_new(dp, maxqlen);
if (!dp->readq) {
@@ -257,7 +252,6 @@ snd_seq_oss_open(struct file *file, int level)
}
/* initialize write queue */
- debug_printk(("initialize write queue\n"));
if (is_write_mode(dp->file_mode)) {
dp->writeq = snd_seq_oss_writeq_new(dp, maxqlen);
if (!dp->writeq) {
@@ -267,14 +261,12 @@ snd_seq_oss_open(struct file *file, int level)
}
/* initialize timer */
- debug_printk(("initialize timer\n"));
dp->timer = snd_seq_oss_timer_new(dp);
if (!dp->timer) {
- snd_printk(KERN_ERR "can't alloc timer\n");
+ pr_err("ALSA: seq_oss: can't alloc timer\n");
rc = -ENOMEM;
goto _error;
}
- debug_printk(("timer initialized\n"));
/* set private data pointer */
file->private_data = dp;
@@ -288,7 +280,6 @@ snd_seq_oss_open(struct file *file, int level)
client_table[dp->index] = dp;
num_clients++;
- debug_printk(("open done\n"));
return 0;
_error:
@@ -347,7 +338,6 @@ create_port(struct seq_oss_devinfo *dp)
return rc;
dp->port = port.addr.port;
- debug_printk(("new port = %d\n", port.addr.port));
return 0;
}
@@ -363,7 +353,6 @@ delete_port(struct seq_oss_devinfo *dp)
return 0;
}
- debug_printk(("delete_port %i\n", dp->port));
return snd_seq_event_port_detach(dp->cseq, dp->port);
}
@@ -401,7 +390,7 @@ delete_seq_queue(int queue)
qinfo.queue = queue;
rc = call_ctl(SNDRV_SEQ_IOCTL_DELETE_QUEUE, &qinfo);
if (rc < 0)
- printk(KERN_ERR "seq-oss: unable to delete queue %d (%d)\n", queue, rc);
+ pr_err("ALSA: seq_oss: unable to delete queue %d (%d)\n", queue, rc);
return rc;
}
@@ -438,21 +427,16 @@ snd_seq_oss_release(struct seq_oss_devinfo *dp)
client_table[dp->index] = NULL;
num_clients--;
- debug_printk(("resetting..\n"));
snd_seq_oss_reset(dp);
- debug_printk(("cleaning up..\n"));
snd_seq_oss_synth_cleanup(dp);
snd_seq_oss_midi_cleanup(dp);
/* clear slot */
- debug_printk(("releasing resource..\n"));
queue = dp->queue;
if (dp->port >= 0)
delete_port(dp);
delete_seq_queue(queue);
-
- debug_printk(("release done\n"));
}
@@ -466,7 +450,6 @@ snd_seq_oss_drain_write(struct seq_oss_devinfo *dp)
return;
if (is_write_mode(dp->file_mode) && !is_nonblock_mode(dp->file_mode) &&
dp->writeq) {
- debug_printk(("syncing..\n"));
while (snd_seq_oss_writeq_sync(dp->writeq))
;
}
diff --git a/sound/core/seq/oss/seq_oss_ioctl.c b/sound/core/seq/oss/seq_oss_ioctl.c
index 5ac701c..5b85201 100644
--- a/sound/core/seq/oss/seq_oss_ioctl.c
+++ b/sound/core/seq/oss/seq_oss_ioctl.c
@@ -90,12 +90,10 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
return snd_seq_oss_timer_ioctl(dp->timer, cmd, arg);
case SNDCTL_SEQ_PANIC:
- debug_printk(("panic\n"));
snd_seq_oss_reset(dp);
return -EINVAL;
case SNDCTL_SEQ_SYNC:
- debug_printk(("sync\n"));
if (! is_write_mode(dp->file_mode) || dp->writeq == NULL)
return 0;
while (snd_seq_oss_writeq_sync(dp->writeq))
@@ -105,55 +103,45 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
return 0;
case SNDCTL_SEQ_RESET:
- debug_printk(("reset\n"));
snd_seq_oss_reset(dp);
return 0;
case SNDCTL_SEQ_TESTMIDI:
- debug_printk(("test midi\n"));
if (get_user(dev, p))
return -EFAULT;
return snd_seq_oss_midi_open(dp, dev, dp->file_mode);
case SNDCTL_SEQ_GETINCOUNT:
- debug_printk(("get in count\n"));
if (dp->readq == NULL || ! is_read_mode(dp->file_mode))
return 0;
return put_user(dp->readq->qlen, p) ? -EFAULT : 0;
case SNDCTL_SEQ_GETOUTCOUNT:
- debug_printk(("get out count\n"));
if (! is_write_mode(dp->file_mode) || dp->writeq == NULL)
return 0;
return put_user(snd_seq_oss_writeq_get_free_size(dp->writeq), p) ? -EFAULT : 0;
case SNDCTL_SEQ_GETTIME:
- debug_printk(("get time\n"));
return put_user(snd_seq_oss_timer_cur_tick(dp->timer), p) ? -EFAULT : 0;
case SNDCTL_SEQ_RESETSAMPLES:
- debug_printk(("reset samples\n"));
if (get_user(dev, p))
return -EFAULT;
return snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);
case SNDCTL_SEQ_NRSYNTHS:
- debug_printk(("nr synths\n"));
return put_user(dp->max_synthdev, p) ? -EFAULT : 0;
case SNDCTL_SEQ_NRMIDIS:
- debug_printk(("nr midis\n"));
return put_user(dp->max_mididev, p) ? -EFAULT : 0;
case SNDCTL_SYNTH_MEMAVL:
- debug_printk(("mem avail\n"));
if (get_user(dev, p))
return -EFAULT;
val = snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);
return put_user(val, p) ? -EFAULT : 0;
case SNDCTL_FM_4OP_ENABLE:
- debug_printk(("4op\n"));
if (get_user(dev, p))
return -EFAULT;
snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);
@@ -161,19 +149,15 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
case SNDCTL_SYNTH_INFO:
case SNDCTL_SYNTH_ID:
- debug_printk(("synth info\n"));
return snd_seq_oss_synth_info_user(dp, arg);
case SNDCTL_SEQ_OUTOFBAND:
- debug_printk(("out of band\n"));
return snd_seq_oss_oob_user(dp, arg);
case SNDCTL_MIDI_INFO:
- debug_printk(("midi info\n"));
return snd_seq_oss_midi_info_user(dp, arg);
case SNDCTL_SEQ_THRESHOLD:
- debug_printk(("threshold\n"));
if (! is_write_mode(dp->file_mode))
return 0;
if (get_user(val, p))
@@ -186,7 +170,6 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
return 0;
case SNDCTL_MIDI_PRETIME:
- debug_printk(("pretime\n"));
if (dp->readq == NULL || !is_read_mode(dp->file_mode))
return 0;
if (get_user(val, p))
@@ -199,7 +182,6 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca
return put_user(val, p) ? -EFAULT : 0;
default:
- debug_printk(("others\n"));
if (! is_write_mode(dp->file_mode))
return -EIO;
return snd_seq_oss_synth_ioctl(dp, 0, cmd, carg);
diff --git a/sound/core/seq/oss/seq_oss_midi.c b/sound/core/seq/oss/seq_oss_midi.c
index 862d8489..3a45696 100644
--- a/sound/core/seq/oss/seq_oss_midi.c
+++ b/sound/core/seq/oss/seq_oss_midi.c
@@ -153,7 +153,6 @@ snd_seq_oss_midi_check_new_port(struct snd_seq_port_info *pinfo)
struct seq_oss_midi *mdev;
unsigned long flags;
- debug_printk(("check for MIDI client %d port %d\n", pinfo->addr.client, pinfo->addr.port));
/* the port must include generic midi */
if (! (pinfo->type & SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC))
return 0;
@@ -175,7 +174,7 @@ snd_seq_oss_midi_check_new_port(struct snd_seq_port_info *pinfo)
* allocate midi info record
*/
if ((mdev = kzalloc(sizeof(*mdev), GFP_KERNEL)) == NULL) {
- snd_printk(KERN_ERR "can't malloc midi info\n");
+ pr_err("ALSA: seq_oss: can't malloc midi info\n");
return -ENOMEM;
}
@@ -191,7 +190,7 @@ snd_seq_oss_midi_check_new_port(struct snd_seq_port_info *pinfo)
/* create MIDI coder */
if (snd_midi_event_new(MAX_MIDI_EVENT_BUF, &mdev->coder) < 0) {
- snd_printk(KERN_ERR "can't malloc midi coder\n");
+ pr_err("ALSA: seq_oss: can't malloc midi coder\n");
kfree(mdev);
return -ENOMEM;
}
@@ -406,7 +405,6 @@ snd_seq_oss_midi_close(struct seq_oss_devinfo *dp, int dev)
return 0;
}
- debug_printk(("closing client %d port %d mode %d\n", mdev->client, mdev->port, mdev->opened));
memset(&subs, 0, sizeof(subs));
if (mdev->opened & PERM_WRITE) {
subs.sender = dp->addr;
@@ -470,7 +468,6 @@ snd_seq_oss_midi_reset(struct seq_oss_devinfo *dp, int dev)
struct snd_seq_event ev;
int c;
- debug_printk(("resetting client %d port %d\n", mdev->client, mdev->port));
memset(&ev, 0, sizeof(ev));
ev.dest.client = mdev->client;
ev.dest.port = mdev->port;
diff --git a/sound/core/seq/oss/seq_oss_readq.c b/sound/core/seq/oss/seq_oss_readq.c
index 73661c4..654d17a 100644
--- a/sound/core/seq/oss/seq_oss_readq.c
+++ b/sound/core/seq/oss/seq_oss_readq.c
@@ -48,12 +48,12 @@ snd_seq_oss_readq_new(struct seq_oss_devinfo *dp, int maxlen)
struct seq_oss_readq *q;
if ((q = kzalloc(sizeof(*q), GFP_KERNEL)) == NULL) {
- snd_printk(KERN_ERR "can't malloc read queue\n");
+ pr_err("ALSA: seq_oss: can't malloc read queue\n");
return NULL;
}
if ((q->q = kcalloc(maxlen, sizeof(union evrec), GFP_KERNEL)) == NULL) {
- snd_printk(KERN_ERR "can't malloc read queue buffer\n");
+ pr_err("ALSA: seq_oss: can't malloc read queue buffer\n");
kfree(q);
return NULL;
}
diff --git a/sound/core/seq/oss/seq_oss_synth.c b/sound/core/seq/oss/seq_oss_synth.c
index c5b773a..701feb7 100644
--- a/sound/core/seq/oss/seq_oss_synth.c
+++ b/sound/core/seq/oss/seq_oss_synth.c
@@ -106,7 +106,7 @@ snd_seq_oss_synth_register(struct snd_seq_device *dev)
unsigned long flags;
if ((rec = kzalloc(sizeof(*rec), GFP_KERNEL)) == NULL) {
- snd_printk(KERN_ERR "can't malloc synth info\n");
+ pr_err("ALSA: seq_oss: can't malloc synth info\n");
return -ENOMEM;
}
rec->seq_device = -1;
@@ -130,7 +130,7 @@ snd_seq_oss_synth_register(struct snd_seq_device *dev)
if (i >= max_synth_devs) {
if (max_synth_devs >= SNDRV_SEQ_OSS_MAX_SYNTH_DEVS) {
spin_unlock_irqrestore(&register_lock, flags);
- snd_printk(KERN_ERR "no more synth slot\n");
+ pr_err("ALSA: seq_oss: no more synth slot\n");
kfree(rec);
return -ENOMEM;
}
@@ -138,7 +138,6 @@ snd_seq_oss_synth_register(struct snd_seq_device *dev)
}
rec->seq_device = i;
synth_devs[i] = rec;
- debug_printk(("synth %s registered %d\n", rec->name, i));
spin_unlock_irqrestore(&register_lock, flags);
dev->driver_data = rec;
#ifdef SNDRV_OSS_INFO_DEV_SYNTH
@@ -163,7 +162,7 @@ snd_seq_oss_synth_unregister(struct snd_seq_device *dev)
}
if (index >= max_synth_devs) {
spin_unlock_irqrestore(&register_lock, flags);
- snd_printk(KERN_ERR "can't unregister synth\n");
+ pr_err("ALSA: seq_oss: can't unregister synth\n");
return -EINVAL;
}
synth_devs[index] = NULL;
@@ -248,7 +247,7 @@ snd_seq_oss_synth_setup(struct seq_oss_devinfo *dp)
if (info->nr_voices > 0) {
info->ch = kcalloc(info->nr_voices, sizeof(struct seq_oss_chinfo), GFP_KERNEL);
if (!info->ch) {
- snd_printk(KERN_ERR "Cannot malloc\n");
+ pr_err("ALSA: seq_oss: Cannot malloc voices\n");
rec->oper.close(&info->arg);
module_put(rec->oper.owner);
snd_use_lock_free(&rec->use_lock);
@@ -256,7 +255,6 @@ snd_seq_oss_synth_setup(struct seq_oss_devinfo *dp)
}
reset_channels(info);
}
- debug_printk(("synth %d assigned\n", i));
info->opened++;
rec->opened++;
dp->synth_opened++;
@@ -326,7 +324,6 @@ snd_seq_oss_synth_cleanup(struct seq_oss_devinfo *dp)
if (rec == NULL)
continue;
if (rec->opened > 0) {
- debug_printk(("synth %d closed\n", i));
rec->oper.close(&info->arg);
module_put(rec->oper.owner);
rec->opened = 0;
diff --git a/sound/core/seq/oss/seq_oss_timer.c b/sound/core/seq/oss/seq_oss_timer.c
index ab59cbf..4f24ea9 100644
--- a/sound/core/seq/oss/seq_oss_timer.c
+++ b/sound/core/seq/oss/seq_oss_timer.c
@@ -233,7 +233,6 @@ snd_seq_oss_timer_ioctl(struct seq_oss_timer *timer, unsigned int cmd, int __use
int value;
if (cmd == SNDCTL_SEQ_CTRLRATE) {
- debug_printk(("ctrl rate\n"));
/* if *arg == 0, just return the current rate */
if (get_user(value, arg))
return -EFAULT;
@@ -248,21 +247,16 @@ snd_seq_oss_timer_ioctl(struct seq_oss_timer *timer, unsigned int cmd, int __use
switch (cmd) {
case SNDCTL_TMR_START:
- debug_printk(("timer start\n"));
return snd_seq_oss_timer_start(timer);
case SNDCTL_TMR_STOP:
- debug_printk(("timer stop\n"));
return snd_seq_oss_timer_stop(timer);
case SNDCTL_TMR_CONTINUE:
- debug_printk(("timer continue\n"));
return snd_seq_oss_timer_continue(timer);
case SNDCTL_TMR_TEMPO:
- debug_printk(("timer tempo\n"));
if (get_user(value, arg))
return -EFAULT;
return snd_seq_oss_timer_tempo(timer, value);
case SNDCTL_TMR_TIMEBASE:
- debug_printk(("timer timebase\n"));
if (get_user(value, arg))
return -EFAULT;
if (value < MIN_OSS_TIMEBASE)
@@ -276,7 +270,6 @@ snd_seq_oss_timer_ioctl(struct seq_oss_timer *timer, unsigned int cmd, int __use
case SNDCTL_TMR_METRONOME:
case SNDCTL_TMR_SELECT:
case SNDCTL_TMR_SOURCE:
- debug_printk(("timer XXX\n"));
/* not supported */
return 0;
}
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c
index 4dc6bae..9ca5e64 100644
--- a/sound/core/seq/seq_clientmgr.c
+++ b/sound/core/seq/seq_clientmgr.c
@@ -123,7 +123,7 @@ static inline int snd_seq_write_pool_allocated(struct snd_seq_client *client)
static struct snd_seq_client *clientptr(int clientid)
{
if (clientid < 0 || clientid >= SNDRV_SEQ_MAX_CLIENTS) {
- snd_printd("Seq: oops. Trying to get pointer to client %d\n",
+ pr_debug("ALSA: seq: oops. Trying to get pointer to client %d\n",
clientid);
return NULL;
}
@@ -136,7 +136,7 @@ struct snd_seq_client *snd_seq_client_use_ptr(int clientid)
struct snd_seq_client *client;
if (clientid < 0 || clientid >= SNDRV_SEQ_MAX_CLIENTS) {
- snd_printd("Seq: oops. Trying to get pointer to client %d\n",
+ pr_debug("ALSA: seq: oops. Trying to get pointer to client %d\n",
clientid);
return NULL;
}
@@ -291,8 +291,8 @@ static void seq_free_client(struct snd_seq_client * client)
mutex_lock(&register_mutex);
switch (client->type) {
case NO_CLIENT:
- snd_printk(KERN_WARNING "Seq: Trying to free unused client %d\n",
- client->number);
+ pr_warn("ALSA: seq: Trying to free unused client %d\n",
+ client->number);
break;
case USER_CLIENT:
case KERNEL_CLIENT:
@@ -301,7 +301,7 @@ static void seq_free_client(struct snd_seq_client * client)
break;
default:
- snd_printk(KERN_ERR "Seq: Trying to free client %d with undefined type = %d\n",
+ pr_err("ALSA: seq: Trying to free client %d with undefined type = %d\n",
client->number, client->type);
}
mutex_unlock(&register_mutex);
@@ -773,7 +773,7 @@ static int broadcast_event(struct snd_seq_client *client,
static int multicast_event(struct snd_seq_client *client, struct snd_seq_event *event,
int atomic, int hop)
{
- snd_printd("seq: multicast not supported yet.\n");
+ pr_debug("ALSA: seq: multicast not supported yet.\n");
return 0; /* ignored */
}
#endif /* SUPPORT_BROADCAST */
@@ -794,7 +794,7 @@ static int snd_seq_deliver_event(struct snd_seq_client *client, struct snd_seq_e
hop++;
if (hop >= SNDRV_SEQ_MAX_HOPS) {
- snd_printd("too long delivery path (%d:%d->%d:%d)\n",
+ pr_debug("ALSA: seq: too long delivery path (%d:%d->%d:%d)\n",
event->source.client, event->source.port,
event->dest.client, event->dest.port);
return -EMLINK;
@@ -2196,7 +2196,7 @@ static int snd_seq_do_ioctl(struct snd_seq_client *client, unsigned int cmd,
if (p->cmd == cmd)
return p->func(client, arg);
}
- snd_printd("seq unknown ioctl() 0x%x (type='%c', number=0x%02x)\n",
+ pr_debug("ALSA: seq unknown ioctl() 0x%x (type='%c', number=0x%02x)\n",
cmd, _IOC_TYPE(cmd), _IOC_NR(cmd));
return -ENOTTY;
}
diff --git a/sound/core/seq/seq_device.c b/sound/core/seq/seq_device.c
index 040c60e..91a786a 100644
--- a/sound/core/seq/seq_device.c
+++ b/sound/core/seq/seq_device.c
@@ -168,7 +168,7 @@ void snd_seq_device_load_drivers(void)
/*
* register a sequencer device
- * card = card info (NULL allowed)
+ * card = card info
* device = device number (if any)
* id = id of driver
* result = return pointer (NULL allowed if unnecessary)
@@ -325,7 +325,7 @@ int snd_seq_device_register_driver(char *id, struct snd_seq_dev_ops *entry,
return -ENOMEM;
}
if (ops->driver & DRIVER_LOADED) {
- snd_printk(KERN_WARNING "driver_register: driver '%s' already exists\n", id);
+ pr_warn("ALSA: seq: driver_register: driver '%s' already exists\n", id);
unlock_driver(ops);
snd_seq_autoload_unlock();
return -EBUSY;
@@ -398,7 +398,7 @@ int snd_seq_device_unregister_driver(char *id)
return -ENXIO;
if (! (ops->driver & DRIVER_LOADED) ||
(ops->driver & DRIVER_LOCKED)) {
- snd_printk(KERN_ERR "driver_unregister: cannot unload driver '%s': status=%x\n",
+ pr_err("ALSA: seq: driver_unregister: cannot unload driver '%s': status=%x\n",
id, ops->driver);
unlock_driver(ops);
return -EBUSY;
@@ -413,7 +413,7 @@ int snd_seq_device_unregister_driver(char *id)
ops->driver = 0;
if (ops->num_init_devices > 0)
- snd_printk(KERN_ERR "free_driver: init_devices > 0!! (%d)\n",
+ pr_err("ALSA: seq: free_driver: init_devices > 0!! (%d)\n",
ops->num_init_devices);
mutex_unlock(&ops->reg_mutex);
@@ -459,7 +459,7 @@ static int init_device(struct snd_seq_device *dev, struct ops_list *ops)
if (dev->status != SNDRV_SEQ_DEVICE_FREE)
return 0; /* already initialized */
if (ops->argsize != dev->argsize) {
- snd_printk(KERN_ERR "incompatible device '%s' for plug-in '%s' (%d %d)\n",
+ pr_err("ALSA: seq: incompatible device '%s' for plug-in '%s' (%d %d)\n",
dev->name, ops->id, ops->argsize, dev->argsize);
return -EINVAL;
}
@@ -467,7 +467,7 @@ static int init_device(struct snd_seq_device *dev, struct ops_list *ops)
dev->status = SNDRV_SEQ_DEVICE_REGISTERED;
ops->num_init_devices++;
} else {
- snd_printk(KERN_ERR "init_device failed: %s: %s\n",
+ pr_err("ALSA: seq: init_device failed: %s: %s\n",
dev->name, dev->id);
}
@@ -486,7 +486,7 @@ static int free_device(struct snd_seq_device *dev, struct ops_list *ops)
if (dev->status != SNDRV_SEQ_DEVICE_REGISTERED)
return 0; /* not registered */
if (ops->argsize != dev->argsize) {
- snd_printk(KERN_ERR "incompatible device '%s' for plug-in '%s' (%d %d)\n",
+ pr_err("ALSA: seq: incompatible device '%s' for plug-in '%s' (%d %d)\n",
dev->name, ops->id, ops->argsize, dev->argsize);
return -EINVAL;
}
@@ -495,7 +495,7 @@ static int free_device(struct snd_seq_device *dev, struct ops_list *ops)
dev->driver_data = NULL;
ops->num_init_devices--;
} else {
- snd_printk(KERN_ERR "free_device failed: %s: %s\n",
+ pr_err("ALSA: seq: free_device failed: %s: %s\n",
dev->name, dev->id);
}
@@ -559,7 +559,7 @@ static void __exit alsa_seq_device_exit(void)
snd_info_free_entry(info_entry);
#endif
if (num_ops)
- snd_printk(KERN_ERR "drivers not released (%d)\n", num_ops);
+ pr_err("ALSA: seq: drivers not released (%d)\n", num_ops);
}
module_init(alsa_seq_device_init)
diff --git a/sound/core/seq/seq_dummy.c b/sound/core/seq/seq_dummy.c
index dbc5507..ec667f1 100644
--- a/sound/core/seq/seq_dummy.c
+++ b/sound/core/seq/seq_dummy.c
@@ -198,7 +198,7 @@ register_client(void)
int i;
if (ports < 1) {
- snd_printk(KERN_ERR "invalid number of ports %d\n", ports);
+ pr_err("ALSA: seq_dummy: invalid number of ports %d\n", ports);
return -EINVAL;
}
diff --git a/sound/core/seq/seq_fifo.c b/sound/core/seq/seq_fifo.c
index 0d75afa..5599899 100644
--- a/sound/core/seq/seq_fifo.c
+++ b/sound/core/seq/seq_fifo.c
@@ -34,7 +34,7 @@ struct snd_seq_fifo *snd_seq_fifo_new(int poolsize)
f = kzalloc(sizeof(*f), GFP_KERNEL);
if (f == NULL) {
- snd_printd("malloc failed for snd_seq_fifo_new() \n");
+ pr_debug("ALSA: seq: malloc failed for snd_seq_fifo_new() \n");
return NULL;
}
diff --git a/sound/core/seq/seq_lock.c b/sound/core/seq/seq_lock.c
index 2cfe50c..3b693e9 100644
--- a/sound/core/seq/seq_lock.c
+++ b/sound/core/seq/seq_lock.c
@@ -31,12 +31,12 @@ void snd_use_lock_sync_helper(snd_use_lock_t *lockp, const char *file, int line)
int max_count = 5 * HZ;
if (atomic_read(lockp) < 0) {
- printk(KERN_WARNING "seq_lock: lock trouble [counter = %d] in %s:%d\n", atomic_read(lockp), file, line);
+ pr_warn("ALSA: seq_lock: lock trouble [counter = %d] in %s:%d\n", atomic_read(lockp), file, line);
return;
}
while (atomic_read(lockp) > 0) {
if (max_count == 0) {
- snd_printk(KERN_WARNING "seq_lock: timeout [%d left] in %s:%d\n", atomic_read(lockp), file, line);
+ pr_warn("ALSA: seq_lock: timeout [%d left] in %s:%d\n", atomic_read(lockp), file, line);
break;
}
schedule_timeout_uninterruptible(1);
diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c
index f478f77..1e206de 100644
--- a/sound/core/seq/seq_memory.c
+++ b/sound/core/seq/seq_memory.c
@@ -236,7 +236,7 @@ static int snd_seq_cell_alloc(struct snd_seq_pool *pool,
init_waitqueue_entry(&wait, current);
spin_lock_irqsave(&pool->lock, flags);
if (pool->ptr == NULL) { /* not initialized */
- snd_printd("seq: pool is not initialized\n");
+ pr_debug("ALSA: seq: pool is not initialized\n");
err = -EINVAL;
goto __error;
}
@@ -388,7 +388,7 @@ int snd_seq_pool_init(struct snd_seq_pool *pool)
pool->ptr = vmalloc(sizeof(struct snd_seq_event_cell) * pool->size);
if (pool->ptr == NULL) {
- snd_printd("seq: malloc for sequencer events failed\n");
+ pr_debug("ALSA: seq: malloc for sequencer events failed\n");
return -ENOMEM;
}
@@ -431,7 +431,7 @@ int snd_seq_pool_done(struct snd_seq_pool *pool)
while (atomic_read(&pool->counter) > 0) {
if (max_count == 0) {
- snd_printk(KERN_WARNING "snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter));
+ pr_warn("ALSA: snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter));
break;
}
schedule_timeout_uninterruptible(1);
@@ -464,7 +464,7 @@ struct snd_seq_pool *snd_seq_pool_new(int poolsize)
/* create pool block */
pool = kzalloc(sizeof(*pool), GFP_KERNEL);
if (pool == NULL) {
- snd_printd("seq: malloc failed for pool\n");
+ pr_debug("ALSA: seq: malloc failed for pool\n");
return NULL;
}
spin_lock_init(&pool->lock);
diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c
index 64069db..3e05c55 100644
--- a/sound/core/seq/seq_midi.c
+++ b/sound/core/seq/seq_midi.c
@@ -121,7 +121,7 @@ static int dump_midi(struct snd_rawmidi_substream *substream, const char *buf, i
runtime = substream->runtime;
if ((tmp = runtime->avail) < count) {
if (printk_ratelimit())
- snd_printk(KERN_ERR "MIDI output buffer overrun\n");
+ pr_err("ALSA: seq_midi: MIDI output buffer overrun\n");
return -ENOMEM;
}
if (snd_rawmidi_kernel_write(substream, buf, count) < count)
@@ -145,7 +145,7 @@ static int event_process_midi(struct snd_seq_event *ev, int direct,
if (ev->type == SNDRV_SEQ_EVENT_SYSEX) { /* special case, to save space */
if ((ev->flags & SNDRV_SEQ_EVENT_LENGTH_MASK) != SNDRV_SEQ_EVENT_LENGTH_VARIABLE) {
/* invalid event */
- snd_printd("seq_midi: invalid sysex event flags = 0x%x\n", ev->flags);
+ pr_debug("ALSA: seq_midi: invalid sysex event flags = 0x%x\n", ev->flags);
return 0;
}
snd_seq_dump_var_event(ev, (snd_seq_dump_func_t)dump_midi, substream);
@@ -189,7 +189,7 @@ static int midisynth_subscribe(void *private_data, struct snd_seq_port_subscribe
msynth->subdevice,
SNDRV_RAWMIDI_LFLG_INPUT,
&msynth->input_rfile)) < 0) {
- snd_printd("midi input open failed!!!\n");
+ pr_debug("ALSA: seq_midi: midi input open failed!!!\n");
return err;
}
runtime = msynth->input_rfile.input->runtime;
@@ -231,7 +231,7 @@ static int midisynth_use(void *private_data, struct snd_seq_port_subscribe *info
msynth->subdevice,
SNDRV_RAWMIDI_LFLG_OUTPUT,
&msynth->output_rfile)) < 0) {
- snd_printd("midi output open failed!!!\n");
+ pr_debug("ALSA: seq_midi: midi output open failed!!!\n");
return err;
}
memset(&params, 0, sizeof(params));
diff --git a/sound/core/seq/seq_midi_emul.c b/sound/core/seq/seq_midi_emul.c
index 6f64471..9b6470c 100644
--- a/sound/core/seq/seq_midi_emul.c
+++ b/sound/core/seq/seq_midi_emul.c
@@ -89,7 +89,7 @@ snd_midi_process_event(struct snd_midi_op *ops,
int dest_channel = 0;
if (ev == NULL || chanset == NULL) {
- snd_printd("ev or chanbase NULL (snd_midi_process_event)\n");
+ pr_debug("ALSA: seq_midi_emul: ev or chanbase NULL (snd_midi_process_event)\n");
return;
}
if (chanset->channels == NULL)
@@ -98,7 +98,7 @@ snd_midi_process_event(struct snd_midi_op *ops,
if (snd_seq_ev_is_channel_type(ev)) {
dest_channel = ev->data.note.channel;
if (dest_channel >= chanset->max_channels) {
- snd_printd("dest channel is %d, max is %d\n",
+ pr_debug("ALSA: seq_midi_emul: dest channel is %d, max is %d\n",
dest_channel, chanset->max_channels);
return;
}
@@ -232,7 +232,7 @@ snd_midi_process_event(struct snd_midi_op *ops,
case SNDRV_SEQ_EVENT_ECHO:
not_yet:
default:
- /*snd_printd("Unimplemented event %d\n", ev->type);*/
+ /*pr_debug("ALSA: seq_midi_emul: Unimplemented event %d\n", ev->type);*/
break;
}
}
diff --git a/sound/core/seq/seq_ports.c b/sound/core/seq/seq_ports.c
index 9516e5c..794a341 100644
--- a/sound/core/seq/seq_ports.c
+++ b/sound/core/seq/seq_ports.c
@@ -135,14 +135,14 @@ struct snd_seq_client_port *snd_seq_create_port(struct snd_seq_client *client,
return NULL;
if (client->num_ports >= SNDRV_SEQ_MAX_PORTS - 1) {
- snd_printk(KERN_WARNING "too many ports for client %d\n", client->number);
+ pr_warn("ALSA: seq: too many ports for client %d\n", client->number);
return NULL;
}
/* create a new port */
new_port = kzalloc(sizeof(*new_port), GFP_KERNEL);
if (! new_port) {
- snd_printd("malloc failed for registering client port\n");
+ pr_debug("ALSA: seq: malloc failed for registering client port\n");
return NULL; /* failure, out of memory */
}
/* init port data */
diff --git a/sound/core/seq/seq_prioq.c b/sound/core/seq/seq_prioq.c
index 29896ab..021b02b 100644
--- a/sound/core/seq/seq_prioq.c
+++ b/sound/core/seq/seq_prioq.c
@@ -60,7 +60,7 @@ struct snd_seq_prioq *snd_seq_prioq_new(void)
f = kzalloc(sizeof(*f), GFP_KERNEL);
if (f == NULL) {
- snd_printd("oops: malloc failed for snd_seq_prioq_new()\n");
+ pr_debug("ALSA: seq: malloc failed for snd_seq_prioq_new()\n");
return NULL;
}
@@ -79,7 +79,7 @@ void snd_seq_prioq_delete(struct snd_seq_prioq **fifo)
*fifo = NULL;
if (f == NULL) {
- snd_printd("oops: snd_seq_prioq_delete() called with NULL prioq\n");
+ pr_debug("ALSA: seq: snd_seq_prioq_delete() called with NULL prioq\n");
return;
}
@@ -197,7 +197,7 @@ int snd_seq_prioq_cell_in(struct snd_seq_prioq * f,
cur = cur->next;
if (! --count) {
spin_unlock_irqrestore(&f->lock, flags);
- snd_printk(KERN_ERR "cannot find a pointer.. infinite loop?\n");
+ pr_err("ALSA: seq: cannot find a pointer.. infinite loop?\n");
return -EINVAL;
}
}
@@ -223,7 +223,7 @@ struct snd_seq_event_cell *snd_seq_prioq_cell_out(struct snd_seq_prioq *f)
unsigned long flags;
if (f == NULL) {
- snd_printd("oops: snd_seq_prioq_cell_in() called with NULL prioq\n");
+ pr_debug("ALSA: seq: snd_seq_prioq_cell_in() called with NULL prioq\n");
return NULL;
}
spin_lock_irqsave(&f->lock, flags);
@@ -248,7 +248,7 @@ struct snd_seq_event_cell *snd_seq_prioq_cell_out(struct snd_seq_prioq *f)
int snd_seq_prioq_avail(struct snd_seq_prioq * f)
{
if (f == NULL) {
- snd_printd("oops: snd_seq_prioq_cell_in() called with NULL prioq\n");
+ pr_debug("ALSA: seq: snd_seq_prioq_cell_in() called with NULL prioq\n");
return 0;
}
return f->cells;
@@ -259,7 +259,7 @@ int snd_seq_prioq_avail(struct snd_seq_prioq * f)
struct snd_seq_event_cell *snd_seq_prioq_cell_peek(struct snd_seq_prioq * f)
{
if (f == NULL) {
- snd_printd("oops: snd_seq_prioq_cell_in() called with NULL prioq\n");
+ pr_debug("ALSA: seq: snd_seq_prioq_cell_in() called with NULL prioq\n");
return NULL;
}
return f->head;
@@ -321,7 +321,7 @@ void snd_seq_prioq_leave(struct snd_seq_prioq * f, int client, int timestamp)
freeprev = cell;
} else {
#if 0
- printk(KERN_DEBUG "type = %i, source = %i, dest = %i, "
+ pr_debug("ALSA: seq: type = %i, source = %i, dest = %i, "
"client = %i\n",
cell->event.type,
cell->event.source.client,
diff --git a/sound/core/seq/seq_queue.c b/sound/core/seq/seq_queue.c
index f907736..aad4878 100644
--- a/sound/core/seq/seq_queue.c
+++ b/sound/core/seq/seq_queue.c
@@ -112,7 +112,7 @@ static struct snd_seq_queue *queue_new(int owner, int locked)
q = kzalloc(sizeof(*q), GFP_KERNEL);
if (q == NULL) {
- snd_printd("malloc failed for snd_seq_queue_new()\n");
+ pr_debug("ALSA: seq: malloc failed for snd_seq_queue_new()\n");
return NULL;
}
diff --git a/sound/core/seq/seq_timer.c b/sound/core/seq/seq_timer.c
index 24d44b2..e736053 100644
--- a/sound/core/seq/seq_timer.c
+++ b/sound/core/seq/seq_timer.c
@@ -57,7 +57,7 @@ struct snd_seq_timer *snd_seq_timer_new(void)
tmr = kzalloc(sizeof(*tmr), GFP_KERNEL);
if (tmr == NULL) {
- snd_printd("malloc failed for snd_seq_timer_new() \n");
+ pr_debug("ALSA: seq: malloc failed for snd_seq_timer_new() \n");
return NULL;
}
spin_lock_init(&tmr->lock);
@@ -78,7 +78,7 @@ void snd_seq_timer_delete(struct snd_seq_timer **tmr)
*tmr = NULL;
if (t == NULL) {
- snd_printd("oops: snd_seq_timer_delete() called with NULL timer\n");
+ pr_debug("ALSA: seq: snd_seq_timer_delete() called with NULL timer\n");
return;
}
t->running = 0;
@@ -199,7 +199,7 @@ int snd_seq_timer_set_ppq(struct snd_seq_timer * tmr, int ppq)
/* refuse to change ppq on running timers */
/* because it will upset the song position (ticks) */
spin_unlock_irqrestore(&tmr->lock, flags);
- snd_printd("seq: cannot change ppq of a running timer\n");
+ pr_debug("ALSA: seq: cannot change ppq of a running timer\n");
return -EBUSY;
}
@@ -252,7 +252,7 @@ int snd_seq_timer_set_skew(struct snd_seq_timer *tmr, unsigned int skew,
/* FIXME */
if (base != SKEW_BASE) {
- snd_printd("invalid skew base 0x%x\n", base);
+ pr_debug("ALSA: seq: invalid skew base 0x%x\n", base);
return -EINVAL;
}
spin_lock_irqsave(&tmr->lock, flags);
@@ -292,7 +292,7 @@ int snd_seq_timer_open(struct snd_seq_queue *q)
}
}
if (err < 0) {
- snd_printk(KERN_ERR "seq fatal error: cannot create timer (%i)\n", err);
+ pr_err("ALSA: seq fatal error: cannot create timer (%i)\n", err);
return err;
}
t->callback = snd_seq_timer_interrupt;
diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c
index 4b50e60..56e0f4cd 100644
--- a/sound/core/seq/seq_virmidi.c
+++ b/sound/core/seq/seq_virmidi.c
@@ -446,7 +446,7 @@ static int snd_virmidi_dev_register(struct snd_rawmidi *rmidi)
/* should check presence of port more strictly.. */
break;
default:
- snd_printk(KERN_ERR "seq_mode is not set: %d\n", rdev->seq_mode);
+ pr_err("ALSA: seq_virmidi: seq_mode is not set: %d\n", rdev->seq_mode);
return -EINVAL;
}
return 0;
diff --git a/sound/core/sound.c b/sound/core/sound.c
index 437c25e..38ad1a0 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -118,7 +118,7 @@ void *snd_lookup_minor_data(unsigned int minor, int type)
if (mreg && mreg->type == type) {
private_data = mreg->private_data;
if (private_data && mreg->card_ptr)
- atomic_inc(&mreg->card_ptr->refcount);
+ get_device(&mreg->card_ptr->card_dev);
} else
private_data = NULL;
mutex_unlock(&sound_mutex);
@@ -355,22 +355,25 @@ int snd_unregister_device(int type, struct snd_card *card, int dev)
EXPORT_SYMBOL(snd_unregister_device);
-int snd_add_device_sysfs_file(int type, struct snd_card *card, int dev,
- struct device_attribute *attr)
+/* get the assigned device to the given type and device number;
+ * the caller needs to release it via put_device() after using it
+ */
+struct device *snd_get_device(int type, struct snd_card *card, int dev)
{
- int minor, ret = -EINVAL;
- struct device *d;
+ int minor;
+ struct device *d = NULL;
mutex_lock(&sound_mutex);
minor = find_snd_minor(type, card, dev);
- if (minor >= 0 && (d = snd_minors[minor]->dev) != NULL)
- ret = device_create_file(d, attr);
+ if (minor >= 0) {
+ d = snd_minors[minor]->dev;
+ if (d)
+ get_device(d);
+ }
mutex_unlock(&sound_mutex);
- return ret;
-
+ return d;
}
-
-EXPORT_SYMBOL(snd_add_device_sysfs_file);
+EXPORT_SYMBOL(snd_get_device);
#ifdef CONFIG_PROC_FS
/*
@@ -458,7 +461,7 @@ static int __init alsa_sound_init(void)
snd_major = major;
snd_ecards_limit = cards_limit;
if (register_chrdev(major, "alsa", &snd_fops)) {
- snd_printk(KERN_ERR "unable to register native major device number %d\n", major);
+ pr_err("ALSA core: unable to register native major device number %d\n", major);
return -EIO;
}
if (snd_info_init() < 0) {
@@ -467,7 +470,7 @@ static int __init alsa_sound_init(void)
}
snd_info_minor_register();
#ifndef MODULE
- printk(KERN_INFO "Advanced Linux Sound Architecture Driver Initialized.\n");
+ pr_info("Advanced Linux Sound Architecture Driver Initialized.\n");
#endif
return 0;
}
diff --git a/sound/core/sound_oss.c b/sound/core/sound_oss.c
index 726a49a..573a65e 100644
--- a/sound/core/sound_oss.c
+++ b/sound/core/sound_oss.c
@@ -21,7 +21,7 @@
#ifdef CONFIG_SND_OSSEMUL
-#if !defined(CONFIG_SOUND) && !(defined(MODULE) && defined(CONFIG_SOUND_MODULE))
+#if !IS_ENABLED(CONFIG_SOUND)
#error "Enable the OSS soundcore multiplexer (CONFIG_SOUND) in the kernel."
#endif
@@ -55,7 +55,7 @@ void *snd_lookup_oss_minor_data(unsigned int minor, int type)
if (mreg && mreg->type == type) {
private_data = mreg->private_data;
if (private_data && mreg->card_ptr)
- atomic_inc(&mreg->card_ptr->refcount);
+ get_device(&mreg->card_ptr->card_dev);
} else
private_data = NULL;
mutex_unlock(&sound_oss_mutex);
@@ -105,8 +105,7 @@ static int snd_oss_kernel_minor(int type, struct snd_card *card, int dev)
}
int snd_register_oss_device(int type, struct snd_card *card, int dev,
- const struct file_operations *f_ops, void *private_data,
- const char *name)
+ const struct file_operations *f_ops, void *private_data)
{
int minor = snd_oss_kernel_minor(type, card, dev);
int minor_unit;
diff --git a/sound/core/timer.c b/sound/core/timer.c
index 6ddcf06..cfd455a 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -35,9 +35,9 @@
#include <sound/initval.h>
#include <linux/kmod.h>
-#if defined(CONFIG_SND_HRTIMER) || defined(CONFIG_SND_HRTIMER_MODULE)
+#if IS_ENABLED(CONFIG_SND_HRTIMER)
#define DEFAULT_TIMER_LIMIT 4
-#elif defined(CONFIG_SND_RTCTIMER) || defined(CONFIG_SND_RTCTIMER_MODULE)
+#elif IS_ENABLED(CONFIG_SND_RTCTIMER)
#define DEFAULT_TIMER_LIMIT 2
#else
#define DEFAULT_TIMER_LIMIT 1
@@ -240,7 +240,8 @@ int snd_timer_open(struct snd_timer_instance **ti,
/* open a slave instance */
if (tid->dev_sclass <= SNDRV_TIMER_SCLASS_NONE ||
tid->dev_sclass > SNDRV_TIMER_SCLASS_OSS_SEQUENCER) {
- snd_printd("invalid slave class %i\n", tid->dev_sclass);
+ pr_debug("ALSA: timer: invalid slave class %i\n",
+ tid->dev_sclass);
return -EINVAL;
}
mutex_lock(&register_mutex);
@@ -774,7 +775,7 @@ int snd_timer_new(struct snd_card *card, char *id, struct snd_timer_id *tid,
*rtimer = NULL;
timer = kzalloc(sizeof(*timer), GFP_KERNEL);
if (timer == NULL) {
- snd_printk(KERN_ERR "timer: cannot allocate\n");
+ pr_err("ALSA: timer: cannot allocate\n");
return -ENOMEM;
}
timer->tmr_class = tid->dev_class;
@@ -813,7 +814,7 @@ static int snd_timer_free(struct snd_timer *timer)
if (! list_empty(&timer->open_list_head)) {
struct list_head *p, *n;
struct snd_timer_instance *ti;
- snd_printk(KERN_WARNING "timer %p is busy?\n", timer);
+ pr_warn("ALSA: timer %p is busy?\n", timer);
list_for_each_safe(p, n, &timer->open_list_head) {
list_del_init(p);
ti = list_entry(p, struct snd_timer_instance, open_list);
@@ -1955,12 +1956,10 @@ static int __init alsa_timer_init(void)
#endif
if ((err = snd_timer_register_system()) < 0)
- snd_printk(KERN_ERR "unable to register system timer (%i)\n",
- err);
+ pr_err("ALSA: unable to register system timer (%i)\n", err);
if ((err = snd_register_device(SNDRV_DEVICE_TYPE_TIMER, NULL, 0,
&snd_timer_f_ops, NULL, "timer")) < 0)
- snd_printk(KERN_ERR "unable to register timer device (%i)\n",
- err);
+ pr_err("ALSA: unable to register timer device (%i)\n", err);
snd_timer_proc_init();
return 0;
}
diff --git a/sound/core/vmaster.c b/sound/core/vmaster.c
index 842a97d..6c58e6f 100644
--- a/sound/core/vmaster.c
+++ b/sound/core/vmaster.c
@@ -101,7 +101,7 @@ static int slave_init(struct link_slave *slave)
if (slave->info.count > 2 ||
(slave->info.type != SNDRV_CTL_ELEM_TYPE_INTEGER &&
slave->info.type != SNDRV_CTL_ELEM_TYPE_BOOLEAN)) {
- snd_printk(KERN_ERR "invalid slave element\n");
+ pr_err("ALSA: vmaster: invalid slave element\n");
kfree(uinfo);
return -EINVAL;
}
diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c
index f758992..2a16c86 100644
--- a/sound/drivers/aloop.c
+++ b/sound/drivers/aloop.c
@@ -1142,8 +1142,8 @@ static int loopback_probe(struct platform_device *devptr)
int dev = devptr->id;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct loopback), &card);
+ err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct loopback), &card);
if (err < 0)
return err;
loopback = card->private_data;
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index 915b4d7..fab90bd 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -1054,8 +1054,8 @@ static int snd_dummy_probe(struct platform_device *devptr)
int idx, err;
int dev = devptr->id;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_dummy), &card);
+ err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_dummy), &card);
if (err < 0)
return err;
dummy = card->private_data;
@@ -1114,8 +1114,6 @@ static int snd_dummy_probe(struct platform_device *devptr)
dummy_proc_init(dummy);
- snd_card_set_dev(card, &devptr->dev);
-
err = snd_card_register(card);
if (err == 0) {
platform_set_drvdata(devptr, card);
diff --git a/sound/drivers/ml403-ac97cr.c b/sound/drivers/ml403-ac97cr.c
index 95ea4a1..33ed765 100644
--- a/sound/drivers/ml403-ac97cr.c
+++ b/sound/drivers/ml403-ac97cr.c
@@ -1280,7 +1280,8 @@ static int snd_ml403_ac97cr_probe(struct platform_device *pfdev)
if (!enable[dev])
return -ENOENT;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pfdev->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
err = snd_ml403_ac97cr_create(card, pfdev, &ml403_ac97cr);
@@ -1310,8 +1311,6 @@ static int snd_ml403_ac97cr_probe(struct platform_device *pfdev)
(unsigned long)ml403_ac97cr->port, ml403_ac97cr->irq,
ml403_ac97cr->capture_irq, dev + 1);
- snd_card_set_dev(card, &pfdev->dev);
-
err = snd_card_register(card);
if (err < 0) {
snd_card_free(card);
diff --git a/sound/drivers/mpu401/mpu401.c b/sound/drivers/mpu401/mpu401.c
index 90a3a7b..83014b8 100644
--- a/sound/drivers/mpu401/mpu401.c
+++ b/sound/drivers/mpu401/mpu401.c
@@ -64,7 +64,8 @@ static struct platform_device *platform_devices[SNDRV_CARDS];
static int pnp_registered;
static unsigned int snd_mpu401_devices;
-static int snd_mpu401_create(int dev, struct snd_card **rcard)
+static int snd_mpu401_create(struct device *devptr, int dev,
+ struct snd_card **rcard)
{
struct snd_card *card;
int err;
@@ -73,7 +74,8 @@ static int snd_mpu401_create(int dev, struct snd_card **rcard)
snd_printk(KERN_ERR "the uart_enter option is obsolete; remove it\n");
*rcard = NULL;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
strcpy(card->driver, "MPU-401 UART");
@@ -114,10 +116,9 @@ static int snd_mpu401_probe(struct platform_device *devptr)
snd_printk(KERN_ERR "specify or disable IRQ\n");
return -EINVAL;
}
- err = snd_mpu401_create(dev, &card);
+ err = snd_mpu401_create(&devptr->dev, dev, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &devptr->dev);
if ((err = snd_card_register(card)) < 0) {
snd_card_free(card);
return err;
@@ -194,14 +195,13 @@ static int snd_mpu401_pnp_probe(struct pnp_dev *pnp_dev,
err = snd_mpu401_pnp(dev, pnp_dev, id);
if (err < 0)
return err;
- err = snd_mpu401_create(dev, &card);
+ err = snd_mpu401_create(&pnp_dev->dev, dev, &card);
if (err < 0)
return err;
if ((err = snd_card_register(card)) < 0) {
snd_card_free(card);
return err;
}
- snd_card_set_dev(card, &pnp_dev->dev);
pnp_set_drvdata(pnp_dev, card);
snd_mpu401_devices++;
++dev;
diff --git a/sound/drivers/mtpav.c b/sound/drivers/mtpav.c
index e5ec7eb..4b66c7f 100644
--- a/sound/drivers/mtpav.c
+++ b/sound/drivers/mtpav.c
@@ -697,7 +697,8 @@ static int snd_mtpav_probe(struct platform_device *dev)
int err;
struct mtpav *mtp_card;
- err = snd_card_create(index, id, THIS_MODULE, sizeof(*mtp_card), &card);
+ err = snd_card_new(&dev->dev, index, id, THIS_MODULE,
+ sizeof(*mtp_card), &card);
if (err < 0)
return err;
@@ -732,7 +733,6 @@ static int snd_mtpav_probe(struct platform_device *dev)
snd_mtpav_portscan(mtp_card);
- snd_card_set_dev(card, &dev->dev);
err = snd_card_register(mtp_card->card);
if (err < 0)
goto __error;
diff --git a/sound/drivers/mts64.c b/sound/drivers/mts64.c
index 4e0dd22..f5fd448 100644
--- a/sound/drivers/mts64.c
+++ b/sound/drivers/mts64.c
@@ -959,7 +959,8 @@ static int snd_mts64_probe(struct platform_device *pdev)
if ((err = snd_mts64_probe_port(p)) < 0)
return err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pdev->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0) {
snd_printd("Cannot create card\n");
return err;
@@ -1009,8 +1010,6 @@ static int snd_mts64_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, card);
- snd_card_set_dev(card, &pdev->dev);
-
/* At this point card will be usable */
if ((err = snd_card_register(card)) < 0) {
snd_printd("Cannot register card\n");
diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index 33d9a85..f66af58 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -501,10 +501,8 @@ int snd_opl3_hwdep_new(struct snd_opl3 * opl3,
hw->private_data = opl3;
hw->exclusive = 1;
#ifdef CONFIG_SND_OSSEMUL
- if (device == 0) {
+ if (device == 0)
hw->oss_type = SNDRV_OSS_DEVICE_TYPE_DMFM;
- sprintf(hw->oss_dev, "dmfm%i", card->number);
- }
#endif
strcpy(hw->name, hw->id);
switch (opl3->hardware & OPL3_HW_MASK) {
diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c
index 742a4b6..ddcc1a3 100644
--- a/sound/drivers/opl3/opl3_synth.c
+++ b/sound/drivers/opl3/opl3_synth.c
@@ -24,7 +24,7 @@
#include <sound/opl3.h>
#include <sound/asound_fm.h>
-#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
+#if IS_ENABLED(CONFIG_SND_SEQUENCER)
#define OPL3_SUPPORT_SYNTH
#endif
diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c
index 328bd29..36808cd 100644
--- a/sound/drivers/pcsp/pcsp.c
+++ b/sound/drivers/pcsp/pcsp.c
@@ -105,7 +105,7 @@ static int snd_card_pcsp_probe(int devnum, struct device *dev)
hrtimer_init(&pcsp_chip.timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
pcsp_chip.timer.function = pcsp_do_timer;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -127,8 +127,6 @@ static int snd_card_pcsp_probe(int devnum, struct device *dev)
return err;
}
- snd_card_set_dev(pcsp_chip.card, dev);
-
strcpy(card->driver, "PC-Speaker");
strcpy(card->shortname, "pcsp");
sprintf(card->longname, "Internal PC-Speaker at port 0x%x",
diff --git a/sound/drivers/pcsp/pcsp_input.c b/sound/drivers/pcsp/pcsp_input.c
index b874b0a..0ecf8a4 100644
--- a/sound/drivers/pcsp/pcsp_input.c
+++ b/sound/drivers/pcsp/pcsp_input.c
@@ -16,6 +16,7 @@
#include <linux/input.h>
#include <asm/io.h>
#include "pcsp.h"
+#include "pcsp_input.h"
static void pcspkr_do_sound(unsigned int count)
{
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c
index 991018d..78ccfa4 100644
--- a/sound/drivers/portman2x4.c
+++ b/sound/drivers/portman2x4.c
@@ -748,7 +748,8 @@ static int snd_portman_probe(struct platform_device *pdev)
if ((err = snd_portman_probe_port(p)) < 0)
return err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pdev->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0) {
snd_printd("Cannot create card\n");
return err;
@@ -798,8 +799,6 @@ static int snd_portman_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, card);
- snd_card_set_dev(card, &pdev->dev);
-
/* At this point card will be usable */
if ((err = snd_card_register(card)) < 0) {
snd_printd("Cannot register card\n");
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index e0bf5e7..9ad4414 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -942,7 +942,8 @@ static int snd_serial_probe(struct platform_device *devptr)
return -ENODEV;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -969,8 +970,6 @@ static int snd_serial_probe(struct platform_device *devptr)
uart->base,
uart->irq);
- snd_card_set_dev(card, &devptr->dev);
-
if ((err = snd_card_register(card)) < 0)
goto _err;
diff --git a/sound/drivers/virmidi.c b/sound/drivers/virmidi.c
index ace3879..b17872429 100644
--- a/sound/drivers/virmidi.c
+++ b/sound/drivers/virmidi.c
@@ -90,8 +90,8 @@ static int snd_virmidi_probe(struct platform_device *devptr)
int idx, err;
int dev = devptr->id;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_card_virmidi), &card);
+ err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_card_virmidi), &card);
if (err < 0)
return err;
vmidi = card->private_data;
@@ -118,8 +118,6 @@ static int snd_virmidi_probe(struct platform_device *devptr)
strcpy(card->shortname, "VirMIDI");
sprintf(card->longname, "Virtual MIDI Card %i", dev + 1);
- snd_card_set_dev(card, &devptr->dev);
-
if ((err = snd_card_register(card)) == 0) {
platform_set_drvdata(devptr, card);
return 0;
diff --git a/sound/firewire/dice.c b/sound/firewire/dice.c
index c0aa649..0c39486 100644
--- a/sound/firewire/dice.c
+++ b/sound/firewire/dice.c
@@ -1326,10 +1326,10 @@ static int dice_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
if (err < 0)
return err;
- err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*dice), &card);
+ err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
+ sizeof(*dice), &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &unit->device);
dice = card->private_data;
dice->card = card;
diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c
index fd42e6b..7ac9443 100644
--- a/sound/firewire/isight.c
+++ b/sound/firewire/isight.c
@@ -631,10 +631,10 @@ static int isight_probe(struct fw_unit *unit,
struct isight *isight;
int err;
- err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*isight), &card);
+ err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
+ sizeof(*isight), &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &unit->device);
isight = card->private_data;
isight->card = card;
diff --git a/sound/firewire/scs1x.c b/sound/firewire/scs1x.c
index 858023c..2dba848 100644
--- a/sound/firewire/scs1x.c
+++ b/sound/firewire/scs1x.c
@@ -391,10 +391,10 @@ static int scs_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
struct scs *scs;
int err;
- err = snd_card_create(-16, NULL, THIS_MODULE, sizeof(*scs), &card);
+ err = snd_card_new(&unit->device, -16, NULL, THIS_MODULE,
+ sizeof(*scs), &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &unit->device);
scs = card->private_data;
scs->card = card;
diff --git a/sound/firewire/speakers.c b/sound/firewire/speakers.c
index cc8bc3a..9f7ef21 100644
--- a/sound/firewire/speakers.c
+++ b/sound/firewire/speakers.c
@@ -668,10 +668,10 @@ static int fwspk_probe(struct fw_unit *unit,
u32 firmware;
int err;
- err = snd_card_create(-1, NULL, THIS_MODULE, sizeof(*fwspk), &card);
+ err = snd_card_new(&unit->device, -1, NULL, THIS_MODULE,
+ sizeof(*fwspk), &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &unit->device);
fwspk = card->private_data;
fwspk->card = card;
diff --git a/sound/i2c/other/ak4113.c b/sound/i2c/other/ak4113.c
index e04e750..1a3a6fa 100644
--- a/sound/i2c/other/ak4113.c
+++ b/sound/i2c/other/ak4113.c
@@ -98,7 +98,7 @@ int snd_ak4113_create(struct snd_card *card, ak4113_read_t *read,
AK4113_CINT | AK4113_STC);
chip->rcs1 = reg_read(chip, AK4113_REG_RCS1);
chip->rcs2 = reg_read(chip, AK4113_REG_RCS2);
- err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
+ err = snd_device_new(card, SNDRV_DEV_CODEC, chip, &ops);
if (err < 0)
goto __fail;
diff --git a/sound/i2c/other/ak4114.c b/sound/i2c/other/ak4114.c
index 15ae025..c7f5633 100644
--- a/sound/i2c/other/ak4114.c
+++ b/sound/i2c/other/ak4114.c
@@ -111,7 +111,7 @@ int snd_ak4114_create(struct snd_card *card,
chip->rcs0 = reg_read(chip, AK4114_REG_RCS0) & ~(AK4114_QINT | AK4114_CINT);
chip->rcs1 = reg_read(chip, AK4114_REG_RCS1);
- if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0)
+ if ((err = snd_device_new(card, SNDRV_DEV_CODEC, chip, &ops)) < 0)
goto __fail;
if (r_ak4114)
diff --git a/sound/i2c/other/ak4117.c b/sound/i2c/other/ak4117.c
index 40e33c9..88452e8 100644
--- a/sound/i2c/other/ak4117.c
+++ b/sound/i2c/other/ak4117.c
@@ -62,7 +62,7 @@ static void reg_dump(struct ak4117 *ak4117)
static void snd_ak4117_free(struct ak4117 *chip)
{
- del_timer(&chip->timer);
+ del_timer_sync(&chip->timer);
kfree(chip);
}
diff --git a/sound/isa/ad1816a/ad1816a.c b/sound/isa/ad1816a/ad1816a.c
index 26ce26a..f481a41 100644
--- a/sound/isa/ad1816a/ad1816a.c
+++ b/sound/isa/ad1816a/ad1816a.c
@@ -144,8 +144,9 @@ static int snd_card_ad1816a_probe(int dev, struct pnp_card_link *pcard,
struct snd_opl3 *opl3;
struct snd_timer *timer;
- error = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_ad1816a), &card);
+ error = snd_card_new(&pcard->card->dev,
+ index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_ad1816a), &card);
if (error < 0)
return error;
chip = card->private_data;
@@ -154,7 +155,6 @@ static int snd_card_ad1816a_probe(int dev, struct pnp_card_link *pcard,
snd_card_free(card);
return error;
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((error = snd_ad1816a_create(card, port[dev],
irq[dev],
diff --git a/sound/isa/ad1848/ad1848.c b/sound/isa/ad1848/ad1848.c
index e3f455bd..093f22a 100644
--- a/sound/isa/ad1848/ad1848.c
+++ b/sound/isa/ad1848/ad1848.c
@@ -91,7 +91,7 @@ static int snd_ad1848_probe(struct device *dev, unsigned int n)
struct snd_pcm *pcm;
int error;
- error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+ error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
if (error < 0)
return error;
@@ -119,8 +119,6 @@ static int snd_ad1848_probe(struct device *dev, unsigned int n)
if (thinkpad[n])
strcat(card->longname, " [Thinkpad]");
- snd_card_set_dev(card, dev);
-
error = snd_card_register(card);
if (error < 0)
goto out;
diff --git a/sound/isa/adlib.c b/sound/isa/adlib.c
index 3565921..120c524 100644
--- a/sound/isa/adlib.c
+++ b/sound/isa/adlib.c
@@ -53,7 +53,7 @@ static int snd_adlib_probe(struct device *dev, unsigned int n)
struct snd_opl3 *opl3;
int error;
- error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+ error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
if (error < 0) {
dev_err(dev, "could not create card\n");
return error;
@@ -83,8 +83,6 @@ static int snd_adlib_probe(struct device *dev, unsigned int n)
goto out;
}
- snd_card_set_dev(card, dev);
-
error = snd_card_register(card);
if (error < 0) {
dev_err(dev, "could not register card\n");
diff --git a/sound/isa/als100.c b/sound/isa/als100.c
index 10f08a1..32d0152 100644
--- a/sound/isa/als100.c
+++ b/sound/isa/als100.c
@@ -193,8 +193,9 @@ static int snd_card_als100_probe(int dev,
struct snd_card_als100 *acard;
struct snd_opl3 *opl3;
- error = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_card_als100), &card);
+ error = snd_card_new(&pcard->card->dev,
+ index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_card_als100), &card);
if (error < 0)
return error;
acard = card->private_data;
@@ -203,7 +204,6 @@ static int snd_card_als100_probe(int dev,
snd_card_free(card);
return error;
}
- snd_card_set_dev(card, &pcard->card->dev);
if (pid->driver_data == SB_HW_DT019X)
dma16[dev] = -1;
diff --git a/sound/isa/azt2320.c b/sound/isa/azt2320.c
index db301ff..0ea75fc 100644
--- a/sound/isa/azt2320.c
+++ b/sound/isa/azt2320.c
@@ -184,8 +184,9 @@ static int snd_card_azt2320_probe(int dev,
struct snd_wss *chip;
struct snd_opl3 *opl3;
- error = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_card_azt2320), &card);
+ error = snd_card_new(&pcard->card->dev,
+ index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_card_azt2320), &card);
if (error < 0)
return error;
acard = card->private_data;
@@ -194,7 +195,6 @@ static int snd_card_azt2320_probe(int dev,
snd_card_free(card);
return error;
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((error = snd_card_azt2320_enable_wss(port[dev]))) {
snd_card_free(card);
diff --git a/sound/isa/cmi8328.c b/sound/isa/cmi8328.c
index ab6b2dc..4778852 100644
--- a/sound/isa/cmi8328.c
+++ b/sound/isa/cmi8328.c
@@ -293,15 +293,14 @@ static int snd_cmi8328_probe(struct device *pdev, unsigned int ndev)
}
outb(val, port);
- err = snd_card_create(index[ndev], id[ndev], THIS_MODULE,
- sizeof(struct snd_cmi8328), &card);
+ err = snd_card_new(pdev, index[ndev], id[ndev], THIS_MODULE,
+ sizeof(struct snd_cmi8328), &card);
if (err < 0)
return err;
cmi = card->private_data;
cmi->card = card;
cmi->port = port;
cmi->wss_cfg = val;
- snd_card_set_dev(card, pdev);
err = snd_wss_create(card, port + 4, -1, irq[ndev], dma1[ndev],
dma2[ndev], WSS_HW_DETECT, 0, &cmi->wss);
diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c
index 270b965..dfedfd8 100644
--- a/sound/isa/cmi8330.c
+++ b/sound/isa/cmi8330.c
@@ -514,14 +514,15 @@ static int snd_cmi8330_resume(struct snd_card *card)
#define PFX "cmi8330: "
-static int snd_cmi8330_card_new(int dev, struct snd_card **cardp)
+static int snd_cmi8330_card_new(struct device *pdev, int dev,
+ struct snd_card **cardp)
{
struct snd_card *card;
struct snd_cmi8330 *acard;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_cmi8330), &card);
+ err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_cmi8330), &card);
if (err < 0) {
snd_printk(KERN_ERR PFX "could not get a new card\n");
return err;
@@ -635,10 +636,9 @@ static int snd_cmi8330_isa_probe(struct device *pdev,
struct snd_card *card;
int err;
- err = snd_cmi8330_card_new(dev, &card);
+ err = snd_cmi8330_card_new(pdev, dev, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, pdev);
if ((err = snd_cmi8330_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -698,7 +698,7 @@ static int snd_cmi8330_pnp_detect(struct pnp_card_link *pcard,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- res = snd_cmi8330_card_new(dev, &card);
+ res = snd_cmi8330_card_new(&pcard->card->dev, dev, &card);
if (res < 0)
return res;
if ((res = snd_cmi8330_pnp(dev, card->private_data, pcard, pid)) < 0) {
@@ -706,7 +706,6 @@ static int snd_cmi8330_pnp_detect(struct pnp_card_link *pcard,
snd_card_free(card);
return res;
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((res = snd_cmi8330_probe(card, dev)) < 0) {
snd_card_free(card);
return res;
diff --git a/sound/isa/cs423x/cs4231.c b/sound/isa/cs423x/cs4231.c
index ba9a74e..7dba07a 100644
--- a/sound/isa/cs423x/cs4231.c
+++ b/sound/isa/cs423x/cs4231.c
@@ -95,7 +95,7 @@ static int snd_cs4231_probe(struct device *dev, unsigned int n)
struct snd_pcm *pcm;
int error;
- error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+ error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
if (error < 0)
return error;
@@ -135,8 +135,6 @@ static int snd_cs4231_probe(struct device *dev, unsigned int n)
dev_warn(dev, "MPU401 not detected\n");
}
- snd_card_set_dev(card, dev);
-
error = snd_card_register(card);
if (error < 0)
goto out;
diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c
index 69614ac..750f51c 100644
--- a/sound/isa/cs423x/cs4236.c
+++ b/sound/isa/cs423x/cs4236.c
@@ -364,13 +364,14 @@ static void snd_card_cs4236_free(struct snd_card *card)
release_and_free_resource(acard->res_sb_port);
}
-static int snd_cs423x_card_new(int dev, struct snd_card **cardp)
+static int snd_cs423x_card_new(struct device *pdev, int dev,
+ struct snd_card **cardp)
{
struct snd_card *card;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_card_cs4236), &card);
+ err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_card_cs4236), &card);
if (err < 0)
return err;
card->private_free = snd_card_cs4236_free;
@@ -487,10 +488,9 @@ static int snd_cs423x_isa_probe(struct device *pdev,
struct snd_card *card;
int err;
- err = snd_cs423x_card_new(dev, &card);
+ err = snd_cs423x_card_new(pdev, dev, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, pdev);
if ((err = snd_cs423x_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -577,7 +577,7 @@ static int snd_cs423x_pnpbios_detect(struct pnp_dev *pdev,
if (!strcmp(cdev->id[0].id, cid))
break;
}
- err = snd_cs423x_card_new(dev, &card);
+ err = snd_cs423x_card_new(&pdev->dev, dev, &card);
if (err < 0)
return err;
err = snd_card_cs423x_pnp(dev, card->private_data, pdev, cdev);
@@ -586,7 +586,6 @@ static int snd_cs423x_pnpbios_detect(struct pnp_dev *pdev,
snd_card_free(card);
return err;
}
- snd_card_set_dev(card, &pdev->dev);
if ((err = snd_cs423x_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -638,7 +637,7 @@ static int snd_cs423x_pnpc_detect(struct pnp_card_link *pcard,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- res = snd_cs423x_card_new(dev, &card);
+ res = snd_cs423x_card_new(&pcard->card->dev, dev, &card);
if (res < 0)
return res;
if ((res = snd_card_cs423x_pnpc(dev, card->private_data, pcard, pid)) < 0) {
@@ -647,7 +646,6 @@ static int snd_cs423x_pnpc_detect(struct pnp_card_link *pcard,
snd_card_free(card);
return res;
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((res = snd_cs423x_probe(card, dev)) < 0) {
snd_card_free(card);
return res;
diff --git a/sound/isa/es1688/es1688.c b/sound/isa/es1688/es1688.c
index cdcfb57..76001fe0 100644
--- a/sound/isa/es1688/es1688.c
+++ b/sound/isa/es1688/es1688.c
@@ -187,8 +187,8 @@ static int snd_es1688_isa_probe(struct device *dev, unsigned int n)
struct snd_card *card;
int error;
- error = snd_card_create(index[n], id[n], THIS_MODULE,
- sizeof(struct snd_es1688), &card);
+ error = snd_card_new(dev, index[n], id[n], THIS_MODULE,
+ sizeof(struct snd_es1688), &card);
if (error < 0)
return error;
@@ -196,8 +196,6 @@ static int snd_es1688_isa_probe(struct device *dev, unsigned int n)
if (error < 0)
goto out;
- snd_card_set_dev(card, dev);
-
error = snd_es1688_probe(card, n);
if (error < 0)
goto out;
@@ -274,8 +272,9 @@ static int snd_es968_pnp_detect(struct pnp_card_link *pcard,
if (dev == SNDRV_CARDS)
return -ENODEV;
- error = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_es1688), &card);
+ error = snd_card_new(&pcard->card->dev,
+ index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_es1688), &card);
if (error < 0)
return error;
chip = card->private_data;
@@ -285,7 +284,6 @@ static int snd_es968_pnp_detect(struct pnp_card_link *pcard,
snd_card_free(card);
return error;
}
- snd_card_set_dev(card, &pcard->card->dev);
error = snd_es1688_probe(card, dev);
if (error < 0)
return error;
diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index 12978b8..1c16830 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -2105,10 +2105,11 @@ static int snd_audiodrive_pnpc(int dev, struct snd_es18xx *chip,
#define is_isapnp_selected(dev) 0
#endif
-static int snd_es18xx_card_new(int dev, struct snd_card **cardp)
+static int snd_es18xx_card_new(struct device *pdev, int dev,
+ struct snd_card **cardp)
{
- return snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_es18xx), cardp);
+ return snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_es18xx), cardp);
}
static int snd_audiodrive_probe(struct snd_card *card, int dev)
@@ -2179,10 +2180,9 @@ static int snd_es18xx_isa_probe1(int dev, struct device *devptr)
struct snd_card *card;
int err;
- err = snd_es18xx_card_new(dev, &card);
+ err = snd_es18xx_card_new(devptr, dev, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, devptr);
if ((err = snd_audiodrive_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -2284,14 +2284,13 @@ static int snd_audiodrive_pnp_detect(struct pnp_dev *pdev,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- err = snd_es18xx_card_new(dev, &card);
+ err = snd_es18xx_card_new(&pdev->dev, dev, &card);
if (err < 0)
return err;
if ((err = snd_audiodrive_pnp(dev, card->private_data, pdev)) < 0) {
snd_card_free(card);
return err;
}
- snd_card_set_dev(card, &pdev->dev);
if ((err = snd_audiodrive_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -2342,7 +2341,7 @@ static int snd_audiodrive_pnpc_detect(struct pnp_card_link *pcard,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- res = snd_es18xx_card_new(dev, &card);
+ res = snd_es18xx_card_new(&pcard->card->dev, dev, &card);
if (res < 0)
return res;
@@ -2350,7 +2349,6 @@ static int snd_audiodrive_pnpc_detect(struct pnp_card_link *pcard,
snd_card_free(card);
return res;
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((res = snd_audiodrive_probe(card, dev)) < 0) {
snd_card_free(card);
return res;
diff --git a/sound/isa/galaxy/galaxy.c b/sound/isa/galaxy/galaxy.c
index 81244e7..1eb2b1e 100644
--- a/sound/isa/galaxy/galaxy.c
+++ b/sound/isa/galaxy/galaxy.c
@@ -506,13 +506,11 @@ static int snd_galaxy_probe(struct device *dev, unsigned int n)
u8 type;
int err;
- err = snd_card_create(index[n], id[n], THIS_MODULE, sizeof *galaxy,
- &card);
+ err = snd_card_new(dev, index[n], id[n], THIS_MODULE,
+ sizeof(*galaxy), &card);
if (err < 0)
return err;
- snd_card_set_dev(card, dev);
-
card->private_free = snd_galaxy_free;
galaxy = card->private_data;
diff --git a/sound/isa/gus/gusclassic.c b/sound/isa/gus/gusclassic.c
index 1adc1b9..7ce29ff 100644
--- a/sound/isa/gus/gusclassic.c
+++ b/sound/isa/gus/gusclassic.c
@@ -149,7 +149,7 @@ static int snd_gusclassic_probe(struct device *dev, unsigned int n)
struct snd_gus_card *gus;
int error;
- error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
+ error = snd_card_new(dev, index[n], id[n], THIS_MODULE, 0, &card);
if (error < 0)
return error;
@@ -199,8 +199,6 @@ static int snd_gusclassic_probe(struct device *dev, unsigned int n)
sprintf(card->longname + strlen(card->longname),
"&%d", gus->gf1.dma2);
- snd_card_set_dev(card, dev);
-
error = snd_card_register(card);
if (error < 0)
goto out;
diff --git a/sound/isa/gus/gusextreme.c b/sound/isa/gus/gusextreme.c
index 38e1e32..28a1693 100644
--- a/sound/isa/gus/gusextreme.c
+++ b/sound/isa/gus/gusextreme.c
@@ -242,8 +242,8 @@ static int snd_gusextreme_probe(struct device *dev, unsigned int n)
struct snd_opl3 *opl3;
int error;
- error = snd_card_create(index[n], id[n], THIS_MODULE,
- sizeof(struct snd_es1688), &card);
+ error = snd_card_new(dev, index[n], id[n], THIS_MODULE,
+ sizeof(struct snd_es1688), &card);
if (error < 0)
return error;
@@ -328,8 +328,6 @@ static int snd_gusextreme_probe(struct device *dev, unsigned int n)
"irq %i&%i, dma %i&%i", es1688->port,
gus->gf1.irq, es1688->irq, gus->gf1.dma1, es1688->dma8);
- snd_card_set_dev(card, dev);
-
error = snd_card_register(card);
if (error < 0)
goto out;
diff --git a/sound/isa/gus/gusmax.c b/sound/isa/gus/gusmax.c
index 652d5d8..39df36c 100644
--- a/sound/isa/gus/gusmax.c
+++ b/sound/isa/gus/gusmax.c
@@ -214,8 +214,8 @@ static int snd_gusmax_probe(struct device *pdev, unsigned int dev)
struct snd_wss *wss;
struct snd_gusmax *maxcard;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_gusmax), &card);
+ err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_gusmax), &card);
if (err < 0)
return err;
card->private_free = snd_gusmax_free;
@@ -337,8 +337,6 @@ static int snd_gusmax_probe(struct device *pdev, unsigned int dev)
if (xdma2 >= 0)
sprintf(card->longname + strlen(card->longname), "&%i", xdma2);
- snd_card_set_dev(card, pdev);
-
err = snd_card_register(card);
if (err < 0)
goto _err;
diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c
index afef0d7..5abbbe4 100644
--- a/sound/isa/gus/interwave.c
+++ b/sound/isa/gus/interwave.c
@@ -625,14 +625,15 @@ static void snd_interwave_free(struct snd_card *card)
free_irq(iwcard->irq, (void *)iwcard);
}
-static int snd_interwave_card_new(int dev, struct snd_card **cardp)
+static int snd_interwave_card_new(struct device *pdev, int dev,
+ struct snd_card **cardp)
{
struct snd_card *card;
struct snd_interwave *iwcard;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_interwave), &card);
+ err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_interwave), &card);
if (err < 0)
return err;
iwcard = card->private_data;
@@ -779,11 +780,10 @@ static int snd_interwave_isa_probe1(int dev, struct device *devptr)
struct snd_card *card;
int err;
- err = snd_interwave_card_new(dev, &card);
+ err = snd_interwave_card_new(devptr, dev, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, devptr);
if ((err = snd_interwave_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -876,7 +876,7 @@ static int snd_interwave_pnp_detect(struct pnp_card_link *pcard,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- res = snd_interwave_card_new(dev, &card);
+ res = snd_interwave_card_new(&pcard->card->dev, dev, &card);
if (res < 0)
return res;
@@ -884,7 +884,6 @@ static int snd_interwave_pnp_detect(struct pnp_card_link *pcard,
snd_card_free(card);
return res;
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((res = snd_interwave_probe(card, dev)) < 0) {
snd_card_free(card);
return res;
diff --git a/sound/isa/msnd/msnd_pinnacle.c b/sound/isa/msnd/msnd_pinnacle.c
index 0a90bd6..5016bf9 100644
--- a/sound/isa/msnd/msnd_pinnacle.c
+++ b/sound/isa/msnd/msnd_pinnacle.c
@@ -905,12 +905,11 @@ static int snd_msnd_isa_probe(struct device *pdev, unsigned int idx)
return -ENODEV;
}
- err = snd_card_create(index[idx], id[idx], THIS_MODULE,
- sizeof(struct snd_msnd), &card);
+ err = snd_card_new(pdev, index[idx], id[idx], THIS_MODULE,
+ sizeof(struct snd_msnd), &card);
if (err < 0)
return err;
- snd_card_set_dev(card, pdev);
chip = card->private_data;
chip->card = card;
@@ -1122,14 +1121,14 @@ static int snd_msnd_pnp_detect(struct pnp_card_link *pcard,
* Create a new ALSA sound card entry, in anticipation
* of detecting our hardware ...
*/
- ret = snd_card_create(index[idx], id[idx], THIS_MODULE,
- sizeof(struct snd_msnd), &card);
+ ret = snd_card_new(&pcard->card->dev,
+ index[idx], id[idx], THIS_MODULE,
+ sizeof(struct snd_msnd), &card);
if (ret < 0)
return ret;
chip = card->private_data;
chip->card = card;
- snd_card_set_dev(card, &pcard->card->dev);
/*
* Read the correct parameters off the ISA PnP bus ...
diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c
index cc01c41..a219bc3 100644
--- a/sound/isa/opl3sa2.c
+++ b/sound/isa/opl3sa2.c
@@ -627,14 +627,15 @@ static void snd_opl3sa2_free(struct snd_card *card)
release_and_free_resource(chip->res_port);
}
-static int snd_opl3sa2_card_new(int dev, struct snd_card **cardp)
+static int snd_opl3sa2_card_new(struct device *pdev, int dev,
+ struct snd_card **cardp)
{
struct snd_card *card;
struct snd_opl3sa2 *chip;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_opl3sa2), &card);
+ err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_opl3sa2), &card);
if (err < 0)
return err;
strcpy(card->driver, "OPL3SA2");
@@ -737,14 +738,13 @@ static int snd_opl3sa2_pnp_detect(struct pnp_dev *pdev,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- err = snd_opl3sa2_card_new(dev, &card);
+ err = snd_opl3sa2_card_new(&pdev->dev, dev, &card);
if (err < 0)
return err;
if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) {
snd_card_free(card);
return err;
}
- snd_card_set_dev(card, &pdev->dev);
if ((err = snd_opl3sa2_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -802,14 +802,13 @@ static int snd_opl3sa2_pnp_cdetect(struct pnp_card_link *pcard,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- err = snd_opl3sa2_card_new(dev, &card);
+ err = snd_opl3sa2_card_new(&pdev->dev, dev, &card);
if (err < 0)
return err;
if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) {
snd_card_free(card);
return err;
}
- snd_card_set_dev(card, &pdev->dev);
if ((err = snd_opl3sa2_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -883,10 +882,9 @@ static int snd_opl3sa2_isa_probe(struct device *pdev,
struct snd_card *card;
int err;
- err = snd_opl3sa2_card_new(dev, &card);
+ err = snd_opl3sa2_card_new(pdev, dev, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, pdev);
if ((err = snd_opl3sa2_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
diff --git a/sound/isa/opti9xx/miro.c b/sound/isa/opti9xx/miro.c
index 619753d..c2ca681 100644
--- a/sound/isa/opti9xx/miro.c
+++ b/sound/isa/opti9xx/miro.c
@@ -1411,8 +1411,8 @@ static int snd_miro_isa_probe(struct device *devptr, unsigned int n)
struct snd_miro *miro;
struct snd_card *card;
- error = snd_card_create(index, id, THIS_MODULE,
- sizeof(struct snd_miro), &card);
+ error = snd_card_new(devptr, index, id, THIS_MODULE,
+ sizeof(struct snd_miro), &card);
if (error < 0)
return error;
@@ -1479,8 +1479,6 @@ static int snd_miro_isa_probe(struct device *devptr, unsigned int n)
}
}
- snd_card_set_dev(card, devptr);
-
error = snd_miro_probe(card);
if (error < 0) {
snd_card_free(card);
@@ -1584,8 +1582,8 @@ static int snd_miro_pnp_probe(struct pnp_card_link *pcard,
return -EBUSY;
if (!isapnp)
return -ENODEV;
- err = snd_card_create(index, id, THIS_MODULE,
- sizeof(struct snd_miro), &card);
+ err = snd_card_new(&pcard->card->dev, index, id, THIS_MODULE,
+ sizeof(struct snd_miro), &card);
if (err < 0)
return err;
@@ -1612,7 +1610,6 @@ static int snd_miro_pnp_probe(struct pnp_card_link *pcard,
return err;
}
- snd_card_set_dev(card, &pcard->card->dev);
err = snd_miro_probe(card);
if (err < 0) {
snd_card_free(card);
diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c
index 6effe99..c9b5828 100644
--- a/sound/isa/opti9xx/opti92x-ad1848.c
+++ b/sound/isa/opti9xx/opti92x-ad1848.c
@@ -934,13 +934,13 @@ static int snd_opti9xx_probe(struct snd_card *card)
return snd_card_register(card);
}
-static int snd_opti9xx_card_new(struct snd_card **cardp)
+static int snd_opti9xx_card_new(struct device *pdev, struct snd_card **cardp)
{
struct snd_card *card;
int err;
- err = snd_card_create(index, id, THIS_MODULE,
- sizeof(struct snd_opti9xx), &card);
+ err = snd_card_new(pdev, index, id, THIS_MODULE,
+ sizeof(struct snd_opti9xx), &card);
if (err < 0)
return err;
card->private_free = snd_card_opti9xx_free;
@@ -1010,7 +1010,7 @@ static int snd_opti9xx_isa_probe(struct device *devptr,
}
#endif
- error = snd_opti9xx_card_new(&card);
+ error = snd_opti9xx_card_new(devptr, &card);
if (error < 0)
return error;
@@ -1018,7 +1018,6 @@ static int snd_opti9xx_isa_probe(struct device *devptr,
snd_card_free(card);
return error;
}
- snd_card_set_dev(card, devptr);
if ((error = snd_opti9xx_probe(card)) < 0) {
snd_card_free(card);
return error;
@@ -1100,7 +1099,7 @@ static int snd_opti9xx_pnp_probe(struct pnp_card_link *pcard,
return -EBUSY;
if (! isapnp)
return -ENODEV;
- error = snd_opti9xx_card_new(&card);
+ error = snd_opti9xx_card_new(&pcard->card->dev, &card);
if (error < 0)
return error;
chip = card->private_data;
@@ -1131,7 +1130,6 @@ static int snd_opti9xx_pnp_probe(struct pnp_card_link *pcard,
snd_card_free(card);
return error;
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((error = snd_opti9xx_probe(card)) < 0) {
snd_card_free(card);
return error;
diff --git a/sound/isa/sb/jazz16.c b/sound/isa/sb/jazz16.c
index 356a630..90d2eba 100644
--- a/sound/isa/sb/jazz16.c
+++ b/sound/isa/sb/jazz16.c
@@ -229,8 +229,8 @@ static int snd_jazz16_probe(struct device *devptr, unsigned int dev)
static int possible_dmas16[] = {5, 7, -1};
int err, xirq, xdma8, xdma16, xmpu_port, xmpu_irq;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_card_jazz16), &card);
+ err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_card_jazz16), &card);
if (err < 0)
return err;
@@ -327,8 +327,6 @@ static int snd_jazz16_probe(struct device *devptr, unsigned int dev)
mpu_port[dev]);
}
- snd_card_set_dev(card, devptr);
-
err = snd_card_register(card);
if (err < 0)
goto err_free;
diff --git a/sound/isa/sb/sb16.c b/sound/isa/sb/sb16.c
index a413099..3f69454 100644
--- a/sound/isa/sb/sb16.c
+++ b/sound/isa/sb/sb16.c
@@ -323,13 +323,14 @@ static void snd_sb16_free(struct snd_card *card)
#define is_isapnp_selected(dev) 0
#endif
-static int snd_sb16_card_new(int dev, struct snd_card **cardp)
+static int snd_sb16_card_new(struct device *devptr, int dev,
+ struct snd_card **cardp)
{
struct snd_card *card;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_card_sb16), &card);
+ err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_card_sb16), &card);
if (err < 0)
return err;
card->private_free = snd_sb16_free;
@@ -493,7 +494,7 @@ static int snd_sb16_isa_probe1(int dev, struct device *pdev)
struct snd_card *card;
int err;
- err = snd_sb16_card_new(dev, &card);
+ err = snd_sb16_card_new(pdev, dev, &card);
if (err < 0)
return err;
@@ -507,7 +508,6 @@ static int snd_sb16_isa_probe1(int dev, struct device *pdev)
awe_port[dev] = port[dev] + 0x400;
#endif
- snd_card_set_dev(card, pdev);
if ((err = snd_sb16_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -613,10 +613,9 @@ static int snd_sb16_pnp_detect(struct pnp_card_link *pcard,
for ( ; dev < SNDRV_CARDS; dev++) {
if (!enable[dev] || !isapnp[dev])
continue;
- res = snd_sb16_card_new(dev, &card);
+ res = snd_sb16_card_new(&pcard->card->dev, dev, &card);
if (res < 0)
return res;
- snd_card_set_dev(card, &pcard->card->dev);
if ((res = snd_card_sb16_pnp(dev, card->private_data, pcard, pid)) < 0 ||
(res = snd_sb16_probe(card, dev)) < 0) {
snd_card_free(card);
diff --git a/sound/isa/sb/sb8.c b/sound/isa/sb/sb8.c
index a806ae9..6c32b3a 100644
--- a/sound/isa/sb/sb8.c
+++ b/sound/isa/sb/sb8.c
@@ -102,8 +102,8 @@ static int snd_sb8_probe(struct device *pdev, unsigned int dev)
struct snd_opl3 *opl3;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_sb8), &card);
+ err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_sb8), &card);
if (err < 0)
return err;
acard = card->private_data;
@@ -192,8 +192,6 @@ static int snd_sb8_probe(struct device *pdev, unsigned int dev)
chip->port,
irq[dev], dma8[dev]);
- snd_card_set_dev(card, pdev);
-
if ((err = snd_card_register(card)) < 0)
goto _err;
diff --git a/sound/isa/sc6000.c b/sound/isa/sc6000.c
index 09d481b..15a152e 100644
--- a/sound/isa/sc6000.c
+++ b/sound/isa/sc6000.c
@@ -559,8 +559,8 @@ static int snd_sc6000_probe(struct device *devptr, unsigned int dev)
char __iomem *vmss_port;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, sizeof(vport),
- &card);
+ err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE,
+ sizeof(vport), &card);
if (err < 0)
return err;
@@ -668,8 +668,6 @@ static int snd_sc6000_probe(struct device *devptr, unsigned int dev)
sprintf(card->longname, "Gallant SC-6000 at 0x%lx, irq %d, dma %d",
mss_port[dev], xirq, xdma);
- snd_card_set_dev(card, devptr);
-
err = snd_card_register(card);
if (err < 0)
goto err_unmap2;
diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c
index 57b3389..44405df 100644
--- a/sound/isa/sscape.c
+++ b/sound/isa/sscape.c
@@ -1169,8 +1169,8 @@ static int snd_sscape_probe(struct device *pdev, unsigned int dev)
struct soundscape *sscape;
int ret;
- ret = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct soundscape), &card);
+ ret = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct soundscape), &card);
if (ret < 0)
return ret;
@@ -1178,7 +1178,6 @@ static int snd_sscape_probe(struct device *pdev, unsigned int dev)
sscape->type = SSCAPE;
dma[dev] &= 0x03;
- snd_card_set_dev(card, pdev);
ret = create_sscape(dev, card);
if (ret < 0)
@@ -1259,8 +1258,9 @@ static int sscape_pnp_detect(struct pnp_card_link *pcard,
* Create a new ALSA sound card entry, in anticipation
* of detecting our hardware ...
*/
- ret = snd_card_create(index[idx], id[idx], THIS_MODULE,
- sizeof(struct soundscape), &card);
+ ret = snd_card_new(&pcard->card->dev,
+ index[idx], id[idx], THIS_MODULE,
+ sizeof(struct soundscape), &card);
if (ret < 0)
return ret;
@@ -1288,7 +1288,6 @@ static int sscape_pnp_detect(struct pnp_card_link *pcard,
wss_port[idx] = pnp_port_start(dev, 1);
dma2[idx] = pnp_dma(dev, 1);
}
- snd_card_set_dev(card, &pcard->card->dev);
ret = create_sscape(idx, card);
if (ret < 0)
diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c
index 82dd769..bfbf38c 100644
--- a/sound/isa/wavefront/wavefront.c
+++ b/sound/isa/wavefront/wavefront.c
@@ -334,14 +334,15 @@ snd_wavefront_free(struct snd_card *card)
}
}
-static int snd_wavefront_card_new(int dev, struct snd_card **cardp)
+static int snd_wavefront_card_new(struct device *pdev, int dev,
+ struct snd_card **cardp)
{
struct snd_card *card;
snd_wavefront_card_t *acard;
int err;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(snd_wavefront_card_t), &card);
+ err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE,
+ sizeof(snd_wavefront_card_t), &card);
if (err < 0)
return err;
@@ -564,10 +565,9 @@ static int snd_wavefront_isa_probe(struct device *pdev,
struct snd_card *card;
int err;
- err = snd_wavefront_card_new(dev, &card);
+ err = snd_wavefront_card_new(pdev, dev, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, pdev);
if ((err = snd_wavefront_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
@@ -612,7 +612,7 @@ static int snd_wavefront_pnp_detect(struct pnp_card_link *pcard,
if (dev >= SNDRV_CARDS)
return -ENODEV;
- res = snd_wavefront_card_new(dev, &card);
+ res = snd_wavefront_card_new(&pcard->card->dev, dev, &card);
if (res < 0)
return res;
@@ -623,7 +623,6 @@ static int snd_wavefront_pnp_detect(struct pnp_card_link *pcard,
return -ENODEV;
}
}
- snd_card_set_dev(card, &pcard->card->dev);
if ((res = snd_wavefront_probe(card, dev)) < 0)
return res;
diff --git a/sound/mips/au1x00.c b/sound/mips/au1x00.c
index 224f54b..a7cc49e 100644
--- a/sound/mips/au1x00.c
+++ b/sound/mips/au1x00.c
@@ -37,6 +37,7 @@
#include <linux/ioport.h>
#include <linux/interrupt.h>
#include <linux/init.h>
+#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <sound/core.h>
@@ -98,6 +99,7 @@ struct snd_au1000 {
struct snd_pcm *pcm;
struct audio_stream *stream[2]; /* playback & capture */
+ int dmaid[2]; /* tx(0)/rx(1) DMA ids */
};
/*--------------------------- Local Functions --------------------------------*/
@@ -465,15 +467,17 @@ snd_au1000_pcm_new(struct snd_au1000 *au1000)
spin_lock_init(&au1000->stream[CAPTURE]->dma_lock);
flags = claim_dma_lock();
- if ((au1000->stream[PLAYBACK]->dma = request_au1000_dma(DMA_ID_AC97C_TX,
+ au1000->stream[PLAYBACK]->dma = request_au1000_dma(au1000->dmaid[0],
"AC97 TX", au1000_dma_interrupt, 0,
- au1000->stream[PLAYBACK])) < 0) {
+ au1000->stream[PLAYBACK]);
+ if (au1000->stream[PLAYBACK]->dma < 0) {
release_dma_lock(flags);
return -EBUSY;
}
- if ((au1000->stream[CAPTURE]->dma = request_au1000_dma(DMA_ID_AC97C_RX,
+ au1000->stream[CAPTURE]->dma = request_au1000_dma(au1000->dmaid[1],
"AC97 RX", au1000_dma_interrupt, 0,
- au1000->stream[CAPTURE])) < 0){
+ au1000->stream[CAPTURE]);
+ if (au1000->stream[CAPTURE]->dma < 0){
release_dma_lock(flags);
return -EBUSY;
}
@@ -552,69 +556,12 @@ get the interrupt driven case to work efficiently */
spin_unlock(&au1000->ac97_lock);
}
-static int
-snd_au1000_ac97_new(struct snd_au1000 *au1000)
-{
- int err;
- struct snd_ac97_bus *pbus;
- struct snd_ac97_template ac97;
- static struct snd_ac97_bus_ops ops = {
- .write = snd_au1000_ac97_write,
- .read = snd_au1000_ac97_read,
- };
-
- if ((au1000->ac97_res_port = request_mem_region(CPHYSADDR(AC97C_CONFIG),
- 0x100000, "Au1x00 AC97")) == NULL) {
- snd_printk(KERN_ERR "ALSA AC97: can't grap AC97 port\n");
- return -EBUSY;
- }
- au1000->ac97_ioport = (struct au1000_ac97_reg *)
- KSEG1ADDR(au1000->ac97_res_port->start);
-
- spin_lock_init(&au1000->ac97_lock);
-
- /* configure pins for AC'97
- TODO: move to board_setup.c */
- au_writel(au_readl(SYS_PINFUNC) & ~0x02, SYS_PINFUNC);
-
- /* Initialise Au1000's AC'97 Control Block */
- au1000->ac97_ioport->cntrl = AC97C_RS | AC97C_CE;
- udelay(10);
- au1000->ac97_ioport->cntrl = AC97C_CE;
- udelay(10);
-
- /* Initialise External CODEC -- cold reset */
- au1000->ac97_ioport->config = AC97C_RESET;
- udelay(10);
- au1000->ac97_ioport->config = 0x0;
- mdelay(5);
-
- /* Initialise AC97 middle-layer */
- if ((err = snd_ac97_bus(au1000->card, 0, &ops, au1000, &pbus)) < 0)
- return err;
-
- memset(&ac97, 0, sizeof(ac97));
- ac97.private_data = au1000;
- if ((err = snd_ac97_mixer(pbus, &ac97, &au1000->ac97)) < 0)
- return err;
-
- return 0;
-}
-
/*------------------------------ Setup / Destroy ----------------------------*/
-void
-snd_au1000_free(struct snd_card *card)
+static void snd_au1000_free(struct snd_card *card)
{
struct snd_au1000 *au1000 = card->private_data;
- if (au1000->ac97_res_port) {
- /* put internal AC97 block into reset */
- au1000->ac97_ioport->cntrl = AC97C_RS;
- au1000->ac97_ioport = NULL;
- release_and_free_resource(au1000->ac97_res_port);
- }
-
if (au1000->stream[PLAYBACK]) {
if (au1000->stream[PLAYBACK]->dma >= 0)
free_au1000_dma(au1000->stream[PLAYBACK]->dma);
@@ -626,71 +573,167 @@ snd_au1000_free(struct snd_card *card)
free_au1000_dma(au1000->stream[CAPTURE]->dma);
kfree(au1000->stream[CAPTURE]);
}
-}
+ if (au1000->ac97_res_port) {
+ /* put internal AC97 block into reset */
+ if (au1000->ac97_ioport) {
+ au1000->ac97_ioport->cntrl = AC97C_RS;
+ iounmap(au1000->ac97_ioport);
+ au1000->ac97_ioport = NULL;
+ }
+ release_and_free_resource(au1000->ac97_res_port);
+ au1000->ac97_res_port = NULL;
+ }
+}
-static struct snd_card *au1000_card;
+static struct snd_ac97_bus_ops ops = {
+ .write = snd_au1000_ac97_write,
+ .read = snd_au1000_ac97_read,
+};
-static int __init
-au1000_init(void)
+static int au1000_ac97_probe(struct platform_device *pdev)
{
int err;
+ void __iomem *io;
+ struct resource *r;
struct snd_card *card;
struct snd_au1000 *au1000;
+ struct snd_ac97_bus *pbus;
+ struct snd_ac97_template ac97;
- err = snd_card_create(-1, "AC97", THIS_MODULE,
- sizeof(struct snd_au1000), &card);
+ err = snd_card_new(&pdev->dev, -1, "AC97", THIS_MODULE,
+ sizeof(struct snd_au1000), &card);
if (err < 0)
return err;
- card->private_free = snd_au1000_free;
au1000 = card->private_data;
au1000->card = card;
+ spin_lock_init(&au1000->ac97_lock);
- au1000->stream[PLAYBACK] = kmalloc(sizeof(struct audio_stream), GFP_KERNEL);
- au1000->stream[CAPTURE ] = kmalloc(sizeof(struct audio_stream), GFP_KERNEL);
- /* so that snd_au1000_free will work as intended */
- au1000->ac97_res_port = NULL;
- if (au1000->stream[PLAYBACK])
- au1000->stream[PLAYBACK]->dma = -1;
- if (au1000->stream[CAPTURE ])
- au1000->stream[CAPTURE ]->dma = -1;
-
- if (au1000->stream[PLAYBACK] == NULL ||
- au1000->stream[CAPTURE ] == NULL) {
- snd_card_free(card);
- return -ENOMEM;
- }
+ /* from here on let ALSA call the special freeing function */
+ card->private_free = snd_au1000_free;
- if ((err = snd_au1000_ac97_new(au1000)) < 0 ) {
- snd_card_free(card);
- return err;
+ /* TX DMA ID */
+ r = platform_get_resource(pdev, IORESOURCE_DMA, 0);
+ if (!r) {
+ err = -ENODEV;
+ snd_printk(KERN_INFO "no TX DMA platform resource!\n");
+ goto out;
}
-
- if ((err = snd_au1000_pcm_new(au1000)) < 0) {
- snd_card_free(card);
- return err;
+ au1000->dmaid[0] = r->start;
+
+ /* RX DMA ID */
+ r = platform_get_resource(pdev, IORESOURCE_DMA, 1);
+ if (!r) {
+ err = -ENODEV;
+ snd_printk(KERN_INFO "no RX DMA platform resource!\n");
+ goto out;
+ }
+ au1000->dmaid[1] = r->start;
+
+ au1000->stream[PLAYBACK] = kmalloc(sizeof(struct audio_stream),
+ GFP_KERNEL);
+ if (!au1000->stream[PLAYBACK])
+ goto out;
+ au1000->stream[PLAYBACK]->dma = -1;
+
+ au1000->stream[CAPTURE] = kmalloc(sizeof(struct audio_stream),
+ GFP_KERNEL);
+ if (!au1000->stream[CAPTURE])
+ goto out;
+ au1000->stream[CAPTURE]->dma = -1;
+
+ r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!r)
+ goto out;
+
+ err = -EBUSY;
+ au1000->ac97_res_port = request_mem_region(r->start,
+ r->end - r->start + 1, pdev->name);
+ if (!au1000->ac97_res_port) {
+ snd_printk(KERN_ERR "ALSA AC97: can't grab AC97 port\n");
+ goto out;
}
+ io = ioremap(r->start, r->end - r->start + 1);
+ if (!io)
+ goto out;
+
+ au1000->ac97_ioport = (struct au1000_ac97_reg *)io;
+
+ /* configure pins for AC'97
+ TODO: move to board_setup.c */
+ au_writel(au_readl(SYS_PINFUNC) & ~0x02, SYS_PINFUNC);
+
+ /* Initialise Au1000's AC'97 Control Block */
+ au1000->ac97_ioport->cntrl = AC97C_RS | AC97C_CE;
+ udelay(10);
+ au1000->ac97_ioport->cntrl = AC97C_CE;
+ udelay(10);
+
+ /* Initialise External CODEC -- cold reset */
+ au1000->ac97_ioport->config = AC97C_RESET;
+ udelay(10);
+ au1000->ac97_ioport->config = 0x0;
+ mdelay(5);
+
+ /* Initialise AC97 middle-layer */
+ err = snd_ac97_bus(au1000->card, 0, &ops, au1000, &pbus);
+ if (err < 0)
+ goto out;
+
+ memset(&ac97, 0, sizeof(ac97));
+ ac97.private_data = au1000;
+ err = snd_ac97_mixer(pbus, &ac97, &au1000->ac97);
+ if (err < 0)
+ goto out;
+
+ err = snd_au1000_pcm_new(au1000);
+ if (err < 0)
+ goto out;
+
strcpy(card->driver, "Au1000-AC97");
strcpy(card->shortname, "AMD Au1000-AC97");
sprintf(card->longname, "AMD Au1000--AC97 ALSA Driver");
- if ((err = snd_card_register(card)) < 0) {
- snd_card_free(card);
- return err;
- }
+ err = snd_card_register(card);
+ if (err < 0)
+ goto out;
printk(KERN_INFO "ALSA AC97: Driver Initialized\n");
- au1000_card = card;
+
+ platform_set_drvdata(pdev, card);
+
return 0;
+
+ out:
+ snd_card_free(card);
+ return err;
+}
+
+static int au1000_ac97_remove(struct platform_device *pdev)
+{
+ return snd_card_free(platform_get_drvdata(pdev));
}
-static void __exit au1000_exit(void)
+struct platform_driver au1000_ac97c_driver = {
+ .driver = {
+ .name = "au1000-ac97c",
+ .owner = THIS_MODULE,
+ },
+ .probe = au1000_ac97_probe,
+ .remove = au1000_ac97_remove,
+};
+
+static int __init au1000_ac97_load(void)
{
- snd_card_free(au1000_card);
+ return platform_driver_register(&au1000_ac97c_driver);
}
-module_init(au1000_init);
-module_exit(au1000_exit);
+static void __exit au1000_ac97_unload(void)
+{
+ platform_driver_unregister(&au1000_ac97c_driver);
+}
+module_init(au1000_ac97_load);
+module_exit(au1000_ac97_unload);
diff --git a/sound/mips/hal2.c b/sound/mips/hal2.c
index 2b7f6e8..23441b9 100644
--- a/sound/mips/hal2.c
+++ b/sound/mips/hal2.c
@@ -880,7 +880,7 @@ static int hal2_probe(struct platform_device *pdev)
struct snd_hal2 *chip;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pdev->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -889,7 +889,6 @@ static int hal2_probe(struct platform_device *pdev)
snd_card_free(card);
return err;
}
- snd_card_set_dev(card, &pdev->dev);
err = hal2_pcm_create(chip);
if (err < 0) {
diff --git a/sound/mips/sgio2audio.c b/sound/mips/sgio2audio.c
index cfe99ae..04bb06c 100644
--- a/sound/mips/sgio2audio.c
+++ b/sound/mips/sgio2audio.c
@@ -920,7 +920,7 @@ static int snd_sgio2audio_probe(struct platform_device *pdev)
struct snd_sgio2audio *chip;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pdev->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -929,7 +929,6 @@ static int snd_sgio2audio_probe(struct platform_device *pdev)
snd_card_free(card);
return err;
}
- snd_card_set_dev(card, &pdev->dev);
err = snd_sgio2audio_new_pcm(chip);
if (err < 0) {
diff --git a/sound/oss/pas2.h b/sound/oss/pas2.h
index fa12c55..d19f757 100644
--- a/sound/oss/pas2.h
+++ b/sound/oss/pas2.h
@@ -15,3 +15,6 @@ int pas_init_mixer(void);
/* From pas_midi.c */
void pas_midi_init(void);
void pas_midi_interrupt(void);
+
+/* From pas2_mixer.c*/
+void mix_write(unsigned char data, int ioaddr);
diff --git a/sound/oss/pas2_card.c b/sound/oss/pas2_card.c
index 7004e24..b07954a 100644
--- a/sound/oss/pas2_card.c
+++ b/sound/oss/pas2_card.c
@@ -74,8 +74,6 @@ static char *pas_model_names[] = {
* to support other than the default base address
*/
-extern void mix_write(unsigned char data, int ioaddr);
-
unsigned char pas_read(int ioaddr)
{
return inb(ioaddr + pas_translate_code);
diff --git a/sound/parisc/harmony.c b/sound/parisc/harmony.c
index 67f56a2..4b20be7 100644
--- a/sound/parisc/harmony.c
+++ b/sound/parisc/harmony.c
@@ -959,8 +959,6 @@ snd_harmony_create(struct snd_card *card,
goto free_and_ret;
}
- snd_card_set_dev(card, &padev->dev);
-
*rchip = h;
return 0;
@@ -977,7 +975,7 @@ snd_harmony_probe(struct parisc_device *padev)
struct snd_card *card;
struct snd_harmony *h;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&padev->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 8756c8e..0b0c0cf 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -276,7 +276,7 @@ config SND_CS46XX_NEW_DSP
config SND_CS5530
tristate "CS5530 Audio"
- depends on ISA_DMA_API
+ depends on ISA_DMA_API && (X86_32 || COMPILE_TEST)
select SND_SB16_DSP
help
Say Y here to include support for audio on Cyrix/NatSemi CS5530 chips.
@@ -286,6 +286,7 @@ config SND_CS5530
config SND_CS5535AUDIO
tristate "CS5535/CS5536 Audio"
+ depends on X86_32 || MIPS || COMPILE_TEST
select SND_PCM
select SND_AC97_CODEC
help
@@ -578,8 +579,6 @@ config SND_FM801_TEA575X_BOOL
FM801 chip with a TEA5757 tuner (MediaForte SF256-PCS, SF256-PCP and
SF64-PCR) into the snd-fm801 driver.
-source "sound/pci/hda/Kconfig"
-
config SND_HDSP
tristate "RME Hammerfall DSP Audio"
select FW_LOADER
@@ -796,7 +795,7 @@ config SND_RME9652
config SND_SIS7019
tristate "SiS 7019 Audio Accelerator"
- depends on X86 && !X86_64
+ depends on X86_32
select SND_AC97_CODEC
select ZONE_DMA
help
@@ -889,3 +888,5 @@ config SND_YMFPCI
will be called snd-ymfpci.
endif # SND_PCI
+
+source "sound/pci/hda/Kconfig"
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index bf578ba2..14ad54b 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -214,6 +214,12 @@ static void update_power_regs(struct snd_ac97 *ac97);
#define ac97_is_power_save_mode(ac97) 0
#endif
+#define ac97_err(ac97, fmt, args...) \
+ dev_err((ac97)->bus->card->dev, fmt, ##args)
+#define ac97_warn(ac97, fmt, args...) \
+ dev_warn((ac97)->bus->card->dev, fmt, ##args)
+#define ac97_dbg(ac97, fmt, args...) \
+ dev_dbg((ac97)->bus->card->dev, fmt, ##args)
/*
* I/O routines
@@ -1673,7 +1679,7 @@ static int snd_ac97_modem_build(struct snd_card *card, struct snd_ac97 * ac97)
int err, idx;
/*
- printk(KERN_DEBUG "AC97_GPIO_CFG = %x\n",
+ ac97_dbg(ac97, "AC97_GPIO_CFG = %x\n",
snd_ac97_read(ac97,AC97_GPIO_CFG));
*/
snd_ac97_write(ac97, AC97_GPIO_CFG, 0xffff & ~(AC97_GPIO_LINE1_OH));
@@ -1963,7 +1969,7 @@ static int snd_ac97_dev_register(struct snd_device *device)
ac97->bus->card->number, ac97->num,
snd_ac97_get_short_name(ac97));
if ((err = device_register(&ac97->dev)) < 0) {
- snd_printk(KERN_ERR "Can't register ac97 bus\n");
+ ac97_err(ac97, "Can't register ac97 bus\n");
ac97->dev.bus = NULL;
return err;
}
@@ -2089,7 +2095,8 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
msecs_to_jiffies(500), 1);
}
if (err < 0) {
- snd_printk(KERN_WARNING "AC'97 %d does not respond - RESET\n", ac97->num);
+ ac97_warn(ac97, "AC'97 %d does not respond - RESET\n",
+ ac97->num);
/* proceed anyway - it's often non-critical */
}
}
@@ -2098,7 +2105,9 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
ac97->id |= snd_ac97_read(ac97, AC97_VENDOR_ID2);
if (! (ac97->scaps & AC97_SCAP_DETECT_BY_VENDOR) &&
(ac97->id == 0x00000000 || ac97->id == 0xffffffff)) {
- snd_printk(KERN_ERR "AC'97 %d access is not valid [0x%x], removing mixer.\n", ac97->num, ac97->id);
+ ac97_err(ac97,
+ "AC'97 %d access is not valid [0x%x], removing mixer.\n",
+ ac97->num, ac97->id);
snd_ac97_free(ac97);
return -EIO;
}
@@ -2131,7 +2140,9 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
if (!ac97_is_audio(ac97) && !ac97_is_modem(ac97)) {
if (!(ac97->scaps & (AC97_SCAP_SKIP_AUDIO|AC97_SCAP_SKIP_MODEM)))
- snd_printk(KERN_ERR "AC'97 %d access error (not audio or modem codec)\n", ac97->num);
+ ac97_err(ac97,
+ "AC'97 %d access error (not audio or modem codec)\n",
+ ac97->num);
snd_ac97_free(ac97);
return -EACCES;
}
@@ -2156,7 +2167,8 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
goto __ready_ok;
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_WARNING "AC'97 %d analog subsections not ready\n", ac97->num);
+ ac97_warn(ac97,
+ "AC'97 %d analog subsections not ready\n", ac97->num);
}
/* FIXME: add powerdown control */
@@ -2188,7 +2200,10 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
goto __ready_ok;
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_WARNING "MC'97 %d converters and GPIO not ready (0x%x)\n", ac97->num, snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS));
+ ac97_warn(ac97,
+ "MC'97 %d converters and GPIO not ready (0x%x)\n",
+ ac97->num,
+ snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS));
}
__ready_ok:
@@ -2723,7 +2738,7 @@ static int tune_ad_sharing(struct snd_ac97 *ac97)
{
unsigned short scfg;
if ((ac97->id & 0xffffff00) != 0x41445300) {
- snd_printk(KERN_ERR "ac97_quirk AD_SHARING is only for AD codecs\n");
+ ac97_err(ac97, "ac97_quirk AD_SHARING is only for AD codecs\n");
return -EINVAL;
}
/* Turn on OMS bit to route microphone to back panel */
@@ -2739,7 +2754,8 @@ AC97_SINGLE("Jack Detect", AC97_ALC650_CLOCK, 5, 1, 0);
static int tune_alc_jack(struct snd_ac97 *ac97)
{
if ((ac97->id & 0xffffff00) != 0x414c4700) {
- snd_printk(KERN_ERR "ac97_quirk ALC_JACK is only for Realtek codecs\n");
+ ac97_err(ac97,
+ "ac97_quirk ALC_JACK is only for Realtek codecs\n");
return -EINVAL;
}
snd_ac97_update_bits(ac97, 0x7a, 0x20, 0x20); /* select jack detect function */
@@ -2899,7 +2915,8 @@ int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, cons
if (override && strcmp(override, "-1") && strcmp(override, "default")) {
result = apply_quirk_str(ac97, override);
if (result < 0)
- snd_printk(KERN_ERR "applying quirk type %s failed (%d)\n", override, result);
+ ac97_err(ac97, "applying quirk type %s failed (%d)\n",
+ override, result);
return result;
}
@@ -2913,10 +2930,14 @@ int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, cons
quirk->subdevice == (quirk->mask & ac97->subsystem_device)) {
if (quirk->codec_id && quirk->codec_id != ac97->id)
continue;
- snd_printdd("ac97 quirk for %s (%04x:%04x)\n", quirk->name, ac97->subsystem_vendor, ac97->subsystem_device);
+ ac97_dbg(ac97, "ac97 quirk for %s (%04x:%04x)\n",
+ quirk->name, ac97->subsystem_vendor,
+ ac97->subsystem_device);
result = apply_quirk(ac97, quirk->type);
if (result < 0)
- snd_printk(KERN_ERR "applying quirk type %d for %s failed (%d)\n", quirk->type, quirk->name, result);
+ ac97_err(ac97,
+ "applying quirk type %d for %s failed (%d)\n",
+ quirk->type, quirk->name, result);
return result;
}
}
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 66a3bc9..9917622 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -3477,7 +3477,8 @@ static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
sctl = snd_ac97_find_mixer_ctl(ac97, *s);
if (!sctl) {
- snd_printdd("Cannot find slave %s, skipped\n", *s);
+ dev_dbg(ac97->bus->card->dev,
+ "Cannot find slave %s, skipped\n", *s);
continue;
}
err = snd_ctl_add_slave(kctl, sctl);
diff --git a/sound/pci/ac97/ac97_pcm.c b/sound/pci/ac97/ac97_pcm.c
index eab0fc9..d15297a 100644
--- a/sound/pci/ac97/ac97_pcm.c
+++ b/sound/pci/ac97/ac97_pcm.c
@@ -604,7 +604,9 @@ int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate,
}
if (!ok_flag) {
spin_unlock_irq(&pcm->bus->bus_lock);
- snd_printk(KERN_ERR "cannot find configuration for AC97 slot %i\n", i);
+ dev_err(bus->card->dev,
+ "cannot find configuration for AC97 slot %i\n",
+ i);
err = -EAGAIN;
goto error;
}
@@ -618,15 +620,20 @@ int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate,
if (pcm->r[r].rslots[cidx] & (1 << i)) {
reg = get_slot_reg(pcm, cidx, i, r);
if (reg == 0xff) {
- snd_printk(KERN_ERR "invalid AC97 slot %i?\n", i);
+ dev_err(bus->card->dev,
+ "invalid AC97 slot %i?\n", i);
continue;
}
if (reg_ok[cidx] & (1 << (reg - AC97_PCM_FRONT_DAC_RATE)))
continue;
- //printk(KERN_DEBUG "setting ac97 reg 0x%x to rate %d\n", reg, rate);
+ dev_dbg(bus->card->dev,
+ "setting ac97 reg 0x%x to rate %d\n",
+ reg, rate);
err = snd_ac97_set_rate(pcm->r[r].codec[cidx], reg, rate);
if (err < 0)
- snd_printk(KERN_ERR "error in snd_ac97_set_rate: cidx=%d, reg=0x%x, rate=%d, err=%d\n", cidx, reg, rate, err);
+ dev_err(bus->card->dev,
+ "error in snd_ac97_set_rate: cidx=%d, reg=0x%x, rate=%d, err=%d\n",
+ cidx, reg, rate, err);
else
reg_ok[cidx] |= (1 << (reg - AC97_PCM_FRONT_DAC_RATE));
}
diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c
index b680d03..488f966 100644
--- a/sound/pci/ad1889.c
+++ b/sound/pci/ad1889.c
@@ -77,9 +77,6 @@ MODULE_PARM_DESC(ac97_quirk, "AC'97 workaround for strange hardware.");
#define DEVNAME "ad1889"
#define PFX DEVNAME ": "
-/* let's use the global sound debug interfaces */
-#define ad1889_debug(fmt, arg...) snd_printd(KERN_DEBUG fmt, ## arg)
-
/* keep track of some hw registers */
struct ad1889_register_state {
u16 reg; /* reg setup */
@@ -264,11 +261,11 @@ snd_ad1889_ac97_ready(struct snd_ad1889 *chip)
&& --retry)
mdelay(1);
if (!retry) {
- snd_printk(KERN_ERR PFX "[%s] Link is not ready.\n",
- __func__);
+ dev_err(chip->card->dev, "[%s] Link is not ready.\n",
+ __func__);
return -EIO;
}
- ad1889_debug("[%s] ready after %d ms\n", __func__, 400 - retry);
+ dev_dbg(chip->card->dev, "[%s] ready after %d ms\n", __func__, 400 - retry);
return 0;
}
@@ -405,9 +402,9 @@ snd_ad1889_playback_prepare(struct snd_pcm_substream *ss)
spin_unlock_irq(&chip->lock);
- ad1889_debug("prepare playback: addr = 0x%x, count = %u, "
- "size = %u, reg = 0x%x, rate = %u\n", chip->wave.addr,
- count, size, reg, rt->rate);
+ dev_dbg(chip->card->dev,
+ "prepare playback: addr = 0x%x, count = %u, size = %u, reg = 0x%x, rate = %u\n",
+ chip->wave.addr, count, size, reg, rt->rate);
return 0;
}
@@ -452,9 +449,9 @@ snd_ad1889_capture_prepare(struct snd_pcm_substream *ss)
spin_unlock_irq(&chip->lock);
- ad1889_debug("prepare capture: addr = 0x%x, count = %u, "
- "size = %u, reg = 0x%x, rate = %u\n", chip->ramc.addr,
- count, size, reg, rt->rate);
+ dev_dbg(chip->card->dev,
+ "prepare capture: addr = 0x%x, count = %u, size = %u, reg = 0x%x, rate = %u\n",
+ chip->ramc.addr, count, size, reg, rt->rate);
return 0;
}
@@ -614,7 +611,8 @@ snd_ad1889_interrupt(int irq, void *dev_id)
return IRQ_NONE;
if (st & (AD_DMA_DISR_PMAI|AD_DMA_DISR_PTAI))
- ad1889_debug("Unexpected master or target abort interrupt!\n");
+ dev_dbg(chip->card->dev,
+ "Unexpected master or target abort interrupt!\n");
if ((st & AD_DMA_DISR_WAVI) && chip->psubs)
snd_pcm_period_elapsed(chip->psubs);
@@ -656,7 +654,7 @@ snd_ad1889_pcm_init(struct snd_ad1889 *chip, int device, struct snd_pcm **rpcm)
BUFFER_BYTES_MAX);
if (err < 0) {
- snd_printk(KERN_ERR PFX "buffer allocation error: %d\n", err);
+ dev_err(chip->card->dev, "buffer allocation error: %d\n", err);
return err;
}
@@ -912,7 +910,7 @@ snd_ad1889_create(struct snd_card *card,
/* check PCI availability (32bit DMA) */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
- printk(KERN_ERR PFX "error setting 32-bit DMA mask.\n");
+ dev_err(card->dev, "error setting 32-bit DMA mask.\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -935,7 +933,7 @@ snd_ad1889_create(struct snd_card *card,
chip->bar = pci_resource_start(pci, 0);
chip->iobase = pci_ioremap_bar(pci, 0);
if (chip->iobase == NULL) {
- printk(KERN_ERR PFX "unable to reserve region.\n");
+ dev_err(card->dev, "unable to reserve region.\n");
err = -EBUSY;
goto free_and_ret;
}
@@ -946,7 +944,7 @@ snd_ad1889_create(struct snd_card *card,
if (request_irq(pci->irq, snd_ad1889_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- printk(KERN_ERR PFX "cannot obtain IRQ %d\n", pci->irq);
+ dev_err(card->dev, "cannot obtain IRQ %d\n", pci->irq);
snd_ad1889_free(chip);
return -EBUSY;
}
@@ -965,8 +963,6 @@ snd_ad1889_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
@@ -996,7 +992,8 @@ snd_ad1889_probe(struct pci_dev *pci,
}
/* (2) */
- err = snd_card_create(index[devno], id[devno], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[devno], id[devno], THIS_MODULE,
+ 0, &card);
/* XXX REVISIT: we can probably allocate chip in this call */
if (err < 0)
return err;
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index c6835a3..feb29c2 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -65,18 +65,6 @@ module_param(enable, bool, 0444);
/*
- * Debug part definitions
- */
-
-/* #define ALI_DEBUG */
-
-#ifdef ALI_DEBUG
-#define snd_ali_printk(format, args...) printk(KERN_DEBUG format, ##args);
-#else
-#define snd_ali_printk(format, args...)
-#endif
-
-/*
* Constants definition
*/
@@ -321,7 +309,7 @@ static int snd_ali_codec_ready(struct snd_ali *codec,
}
snd_ali_5451_poke(codec, port, res & ~0x8000);
- snd_printdd("ali_codec_ready: codec is not ready.\n ");
+ dev_dbg(codec->card->dev, "ali_codec_ready: codec is not ready.\n ");
return -EIO;
}
@@ -342,7 +330,7 @@ static int snd_ali_stimer_ready(struct snd_ali *codec)
schedule_timeout_uninterruptible(1);
}
- snd_printk(KERN_ERR "ali_stimer_read: stimer is not ready.\n");
+ dev_err(codec->card->dev, "ali_stimer_read: stimer is not ready.\n");
return -EIO;
}
@@ -354,7 +342,8 @@ static void snd_ali_codec_poke(struct snd_ali *codec,int secondary,
unsigned int port;
if (reg >= 0x80) {
- snd_printk(KERN_ERR "ali_codec_poke: reg(%xh) invalid.\n", reg);
+ dev_err(codec->card->dev,
+ "ali_codec_poke: reg(%xh) invalid.\n", reg);
return;
}
@@ -385,7 +374,8 @@ static unsigned short snd_ali_codec_peek(struct snd_ali *codec,
unsigned int port;
if (reg >= 0x80) {
- snd_printk(KERN_ERR "ali_codec_peek: reg(%xh) invalid.\n", reg);
+ dev_err(codec->card->dev,
+ "ali_codec_peek: reg(%xh) invalid.\n", reg);
return ~0;
}
@@ -417,7 +407,7 @@ static void snd_ali_codec_write(struct snd_ac97 *ac97,
{
struct snd_ali *codec = ac97->private_data;
- snd_ali_printk("codec_write: reg=%xh data=%xh.\n", reg, val);
+ dev_dbg(codec->card->dev, "codec_write: reg=%xh data=%xh.\n", reg, val);
if (reg == AC97_GPIO_STATUS) {
outl((val << ALI_AC97_GPIO_DATA_SHIFT) | ALI_AC97_GPIO_ENABLE,
ALI_REG(codec, ALI_AC97_GPIO));
@@ -433,7 +423,7 @@ static unsigned short snd_ali_codec_read(struct snd_ac97 *ac97,
{
struct snd_ali *codec = ac97->private_data;
- snd_ali_printk("codec_read reg=%xh.\n", reg);
+ dev_dbg(codec->card->dev, "codec_read reg=%xh.\n", reg);
return snd_ali_codec_peek(codec, ac97->num, reg);
}
@@ -474,7 +464,7 @@ static int snd_ali_reset_5451(struct snd_ali *codec)
}
/* non-fatal if you have a non PM capable codec */
- /* snd_printk(KERN_WARNING "ali5451: reset time out\n"); */
+ /* dev_warn(codec->card->dev, "ali5451: reset time out\n"); */
return 0;
}
@@ -528,7 +518,7 @@ static void snd_ali_disable_voice_irq(struct snd_ali *codec,
unsigned int mask;
struct snd_ali_channel_control *pchregs = &(codec->chregs);
- snd_ali_printk("disable_voice_irq channel=%d\n",channel);
+ dev_dbg(codec->card->dev, "disable_voice_irq channel=%d\n", channel);
mask = 1 << (channel & 0x1f);
pchregs->data.ainten = inl(ALI_REG(codec, pchregs->regs.ainten));
@@ -541,7 +531,7 @@ static int snd_ali_alloc_pcm_channel(struct snd_ali *codec, int channel)
unsigned int idx = channel & 0x1f;
if (codec->synth.chcnt >= ALI_CHANNELS){
- snd_printk(KERN_ERR
+ dev_err(codec->card->dev,
"ali_alloc_pcm_channel: no free channels.\n");
return -1;
}
@@ -549,7 +539,7 @@ static int snd_ali_alloc_pcm_channel(struct snd_ali *codec, int channel)
if (!(codec->synth.chmap & (1 << idx))) {
codec->synth.chmap |= 1 << idx;
codec->synth.chcnt++;
- snd_ali_printk("alloc_pcm_channel no. %d.\n",idx);
+ dev_dbg(codec->card->dev, "alloc_pcm_channel no. %d.\n", idx);
return idx;
}
return -1;
@@ -560,7 +550,8 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
int idx;
int result = -1;
- snd_ali_printk("find_free_channel: for %s\n",rec ? "rec" : "pcm");
+ dev_dbg(codec->card->dev,
+ "find_free_channel: for %s\n", rec ? "rec" : "pcm");
/* recording */
if (rec) {
@@ -575,8 +566,8 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
if (result >= 0)
return result;
else {
- snd_printk(KERN_ERR "ali_find_free_channel: "
- "record channel is busy now.\n");
+ dev_err(codec->card->dev,
+ "ali_find_free_channel: record channel is busy now.\n");
return -1;
}
}
@@ -590,8 +581,8 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
if (result >= 0)
return result;
else
- snd_printk(KERN_ERR "ali_find_free_channel: "
- "S/PDIF out channel is in busy now.\n");
+ dev_err(codec->card->dev,
+ "ali_find_free_channel: S/PDIF out channel is in busy now.\n");
}
for (idx = 0; idx < ALI_CHANNELS; idx++) {
@@ -599,7 +590,7 @@ static int snd_ali_find_free_channel(struct snd_ali * codec, int rec)
if (result >= 0)
return result;
}
- snd_printk(KERN_ERR "ali_find_free_channel: no free channels.\n");
+ dev_err(codec->card->dev, "ali_find_free_channel: no free channels.\n");
return -1;
}
@@ -607,14 +598,15 @@ static void snd_ali_free_channel_pcm(struct snd_ali *codec, int channel)
{
unsigned int idx = channel & 0x0000001f;
- snd_ali_printk("free_channel_pcm channel=%d\n",channel);
+ dev_dbg(codec->card->dev, "free_channel_pcm channel=%d\n", channel);
if (channel < 0 || channel >= ALI_CHANNELS)
return;
if (!(codec->synth.chmap & (1 << idx))) {
- snd_printk(KERN_ERR "ali_free_channel_pcm: "
- "channel %d is not in use.\n", channel);
+ dev_err(codec->card->dev,
+ "ali_free_channel_pcm: channel %d is not in use.\n",
+ channel);
return;
} else {
codec->synth.chmap &= ~(1 << idx);
@@ -626,7 +618,7 @@ static void snd_ali_stop_voice(struct snd_ali *codec, unsigned int channel)
{
unsigned int mask = 1 << (channel & 0x1f);
- snd_ali_printk("stop_voice: channel=%d\n",channel);
+ dev_dbg(codec->card->dev, "stop_voice: channel=%d\n", channel);
outl(mask, ALI_REG(codec, codec->chregs.regs.stop));
}
@@ -667,7 +659,7 @@ static void snd_ali_detect_spdif_rate(struct snd_ali *codec)
}
if (count > 50000) {
- snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n");
+ dev_err(codec->card->dev, "ali_detect_spdif_rate: timeout!\n");
return;
}
@@ -682,7 +674,7 @@ static void snd_ali_detect_spdif_rate(struct snd_ali *codec)
}
if (count > 50000) {
- snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n");
+ dev_err(codec->card->dev, "ali_detect_spdif_rate: timeout!\n");
return;
}
@@ -857,9 +849,6 @@ static void snd_ali_update_ptr(struct snd_ali *codec, int channel)
struct snd_ali_voice *pvoice;
struct snd_ali_channel_control *pchregs;
unsigned int old, mask;
-#ifdef ALI_DEBUG
- unsigned int temp, cspf;
-#endif
pchregs = &(codec->chregs);
@@ -877,14 +866,11 @@ static void snd_ali_update_ptr(struct snd_ali *codec, int channel)
if (pvoice->pcm && pvoice->substream) {
/* pcm interrupt */
-#ifdef ALI_DEBUG
- outb((u8)(pvoice->number), ALI_REG(codec, ALI_GC_CIR));
- temp = inw(ALI_REG(codec, ALI_CSO_ALPHA_FMS + 2));
- cspf = (inl(ALI_REG(codec, ALI_CSPF)) & mask) == mask;
-#endif
if (pvoice->running) {
- snd_ali_printk("update_ptr: cso=%4.4x cspf=%d.\n",
- (u16)temp, cspf);
+ dev_dbg(codec->card->dev,
+ "update_ptr: cso=%4.4x cspf=%d.\n",
+ inw(ALI_REG(codec, ALI_CSO_ALPHA_FMS + 2)),
+ (inl(ALI_REG(codec, ALI_CSPF)) & mask) == mask);
spin_unlock(&codec->reg_lock);
snd_pcm_period_elapsed(pvoice->substream);
spin_lock(&codec->reg_lock);
@@ -940,14 +926,14 @@ static struct snd_ali_voice *snd_ali_alloc_voice(struct snd_ali * codec,
struct snd_ali_voice *pvoice;
int idx;
- snd_ali_printk("alloc_voice: type=%d rec=%d\n", type, rec);
+ dev_dbg(codec->card->dev, "alloc_voice: type=%d rec=%d\n", type, rec);
spin_lock_irq(&codec->voice_alloc);
if (type == SNDRV_ALI_VOICE_TYPE_PCM) {
idx = channel > 0 ? snd_ali_alloc_pcm_channel(codec, channel) :
snd_ali_find_free_channel(codec,rec);
if (idx < 0) {
- snd_printk(KERN_ERR "ali_alloc_voice: err.\n");
+ dev_err(codec->card->dev, "ali_alloc_voice: err.\n");
spin_unlock_irq(&codec->voice_alloc);
return NULL;
}
@@ -970,7 +956,7 @@ static void snd_ali_free_voice(struct snd_ali * codec,
void (*private_free)(void *);
void *private_data;
- snd_ali_printk("free_voice: channel=%d\n",pvoice->number);
+ dev_dbg(codec->card->dev, "free_voice: channel=%d\n", pvoice->number);
if (!pvoice->use)
return;
snd_ali_clear_voices(codec, pvoice->number, pvoice->number);
@@ -1153,7 +1139,7 @@ static int snd_ali_trigger(struct snd_pcm_substream *substream,
outl(val, ALI_REG(codec, ALI_AINTEN));
if (do_start)
outl(what, ALI_REG(codec, ALI_START));
- snd_ali_printk("trigger: what=%xh whati=%xh\n", what, whati);
+ dev_dbg(codec->card->dev, "trigger: what=%xh whati=%xh\n", what, whati);
spin_unlock(&codec->reg_lock);
return 0;
@@ -1239,7 +1225,7 @@ static int snd_ali_playback_prepare(struct snd_pcm_substream *substream)
unsigned int VOL;
unsigned int EC;
- snd_ali_printk("playback_prepare ...\n");
+ dev_dbg(codec->card->dev, "playback_prepare ...\n");
spin_lock_irq(&codec->reg_lock);
@@ -1266,7 +1252,7 @@ static int snd_ali_playback_prepare(struct snd_pcm_substream *substream)
/* set target ESO for channel */
pvoice->eso = runtime->buffer_size;
- snd_ali_printk("playback_prepare: eso=%xh count=%xh\n",
+ dev_dbg(codec->card->dev, "playback_prepare: eso=%xh count=%xh\n",
pvoice->eso, pvoice->count);
/* set ESO to capture first MIDLP interrupt */
@@ -1278,8 +1264,9 @@ static int snd_ali_playback_prepare(struct snd_pcm_substream *substream)
PAN = 0;
VOL = 0;
EC = 0;
- snd_ali_printk("playback_prepare:\n");
- snd_ali_printk("ch=%d, Rate=%d Delta=%xh,GVSEL=%xh,PAN=%xh,CTRL=%xh\n",
+ dev_dbg(codec->card->dev, "playback_prepare:\n");
+ dev_dbg(codec->card->dev,
+ "ch=%d, Rate=%d Delta=%xh,GVSEL=%xh,PAN=%xh,CTRL=%xh\n",
pvoice->number,runtime->rate,Delta,GVSEL,PAN,CTRL);
snd_ali_write_voice_regs(codec,
pvoice->number,
@@ -1332,7 +1319,7 @@ static int snd_ali_prepare(struct snd_pcm_substream *substream)
spin_lock_irq(&codec->reg_lock);
- snd_ali_printk("ali_prepare...\n");
+ dev_dbg(codec->card->dev, "ali_prepare...\n");
snd_ali_enable_special_channel(codec,pvoice->number);
@@ -1351,15 +1338,16 @@ static int snd_ali_prepare(struct snd_pcm_substream *substream)
rate = snd_ali_get_spdif_in_rate(codec);
if (rate == 0) {
- snd_printk(KERN_WARNING "ali_capture_preapre: "
- "spdif rate detect err!\n");
+ dev_warn(codec->card->dev,
+ "ali_capture_preapre: spdif rate detect err!\n");
rate = 48000;
}
spin_lock_irq(&codec->reg_lock);
bValue = inb(ALI_REG(codec,ALI_SPDIF_CTRL));
if (bValue & 0x10) {
outb(bValue,ALI_REG(codec,ALI_SPDIF_CTRL));
- printk(KERN_WARNING "clear SPDIF parity error flag.\n");
+ dev_warn(codec->card->dev,
+ "clear SPDIF parity error flag.\n");
}
if (rate != 48000)
@@ -1418,7 +1406,7 @@ snd_ali_playback_pointer(struct snd_pcm_substream *substream)
outb(pvoice->number, ALI_REG(codec, ALI_GC_CIR));
cso = inw(ALI_REG(codec, ALI_CSO_ALPHA_FMS + 2));
spin_unlock(&codec->reg_lock);
- snd_ali_printk("playback pointer returned cso=%xh.\n", cso);
+ dev_dbg(codec->card->dev, "playback pointer returned cso=%xh.\n", cso);
return cso;
}
@@ -1685,7 +1673,8 @@ static int snd_ali_pcm(struct snd_ali *codec, int device,
err = snd_pcm_new(codec->card, desc->name, device,
desc->playback_num, desc->capture_num, &pcm);
if (err < 0) {
- snd_printk(KERN_ERR "snd_ali_pcm: err called snd_pcm_new.\n");
+ dev_err(codec->card->dev,
+ "snd_ali_pcm: err called snd_pcm_new.\n");
return err;
}
pcm->private_data = codec;
@@ -1861,7 +1850,7 @@ static int snd_ali_mixer(struct snd_ali *codec)
ac97.num = i;
err = snd_ac97_mixer(codec->ac97_bus, &ac97, &codec->ac97[i]);
if (err < 0) {
- snd_printk(KERN_ERR
+ dev_err(codec->card->dev,
"ali mixer %d creating error.\n", i);
if (i == 0)
return err;
@@ -1947,8 +1936,7 @@ static int ali_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "ali5451: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2013,10 +2001,10 @@ static int snd_ali_chip_init(struct snd_ali *codec)
unsigned char temp;
struct pci_dev *pci_dev;
- snd_ali_printk("chip initializing ... \n");
+ dev_dbg(codec->card->dev, "chip initializing ...\n");
if (snd_ali_reset_5451(codec)) {
- snd_printk(KERN_ERR "ali_chip_init: reset 5451 error.\n");
+ dev_err(codec->card->dev, "ali_chip_init: reset 5451 error.\n");
return -1;
}
@@ -2062,7 +2050,7 @@ static int snd_ali_chip_init(struct snd_ali *codec)
ALI_REG(codec, ALI_SCTRL));
}
- snd_ali_printk("chip initialize succeed.\n");
+ dev_dbg(codec->card->dev, "chip initialize succeed.\n");
return 0;
}
@@ -2088,7 +2076,7 @@ static int snd_ali_resources(struct snd_ali *codec)
{
int err;
- snd_ali_printk("resources allocation ...\n");
+ dev_dbg(codec->card->dev, "resources allocation ...\n");
err = pci_request_regions(codec->pci, "ALI 5451");
if (err < 0)
return err;
@@ -2096,11 +2084,11 @@ static int snd_ali_resources(struct snd_ali *codec)
if (request_irq(codec->pci->irq, snd_ali_card_interrupt,
IRQF_SHARED, KBUILD_MODNAME, codec)) {
- snd_printk(KERN_ERR "Unable to request irq.\n");
+ dev_err(codec->card->dev, "Unable to request irq.\n");
return -EBUSY;
}
codec->irq = codec->pci->irq;
- snd_ali_printk("resources allocated.\n");
+ dev_dbg(codec->card->dev, "resources allocated.\n");
return 0;
}
static int snd_ali_dev_free(struct snd_device *device)
@@ -2125,7 +2113,7 @@ static int snd_ali_create(struct snd_card *card,
*r_ali = NULL;
- snd_ali_printk("creating ...\n");
+ dev_dbg(card->dev, "creating ...\n");
/* enable PCI device */
err = pci_enable_device(pci);
@@ -2134,8 +2122,8 @@ static int snd_ali_create(struct snd_card *card,
/* check, if we can restrict PCI DMA transfers to 31 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(31)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(31)) < 0) {
- snd_printk(KERN_ERR "architecture does not support "
- "31bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 31bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -2199,48 +2187,46 @@ static int snd_ali_create(struct snd_card *card,
/* M1533: southbridge */
codec->pci_m1533 = pci_get_device(0x10b9, 0x1533, NULL);
if (!codec->pci_m1533) {
- snd_printk(KERN_ERR "ali5451: cannot find ALi 1533 chip.\n");
+ dev_err(card->dev, "cannot find ALi 1533 chip.\n");
snd_ali_free(codec);
return -ENODEV;
}
/* M7101: power management */
codec->pci_m7101 = pci_get_device(0x10b9, 0x7101, NULL);
if (!codec->pci_m7101 && codec->revision == ALI_5451_V02) {
- snd_printk(KERN_ERR "ali5451: cannot find ALi 7101 chip.\n");
+ dev_err(card->dev, "cannot find ALi 7101 chip.\n");
snd_ali_free(codec);
return -ENODEV;
}
- snd_ali_printk("snd_device_new is called.\n");
+ dev_dbg(card->dev, "snd_device_new is called.\n");
err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, codec, &ops);
if (err < 0) {
snd_ali_free(codec);
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
/* initialise synth voices*/
for (i = 0; i < ALI_CHANNELS; i++)
codec->synth.voices[i].number = i;
err = snd_ali_chip_init(codec);
if (err < 0) {
- snd_printk(KERN_ERR "ali create: chip init error.\n");
+ dev_err(card->dev, "ali create: chip init error.\n");
return err;
}
#ifdef CONFIG_PM_SLEEP
codec->image = kmalloc(sizeof(*codec->image), GFP_KERNEL);
if (!codec->image)
- snd_printk(KERN_WARNING "can't allocate apm buffer\n");
+ dev_warn(card->dev, "can't allocate apm buffer\n");
#endif
snd_ali_enable_address_interrupt(codec);
codec->hw_initialized = 1;
*r_ali = codec;
- snd_ali_printk("created.\n");
+ dev_dbg(card->dev, "created.\n");
return 0;
}
@@ -2251,9 +2237,9 @@ static int snd_ali_probe(struct pci_dev *pci,
struct snd_ali *codec;
int err;
- snd_ali_printk("probe ...\n");
+ dev_dbg(&pci->dev, "probe ...\n");
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -2262,12 +2248,12 @@ static int snd_ali_probe(struct pci_dev *pci,
goto error;
card->private_data = codec;
- snd_ali_printk("mixer building ...\n");
+ dev_dbg(&pci->dev, "mixer building ...\n");
err = snd_ali_mixer(codec);
if (err < 0)
goto error;
- snd_ali_printk("pcm building ...\n");
+ dev_dbg(&pci->dev, "pcm building ...\n");
err = snd_ali_build_pcms(codec);
if (err < 0)
goto error;
@@ -2280,7 +2266,7 @@ static int snd_ali_probe(struct pci_dev *pci,
sprintf(card->longname, "%s at 0x%lx, irq %i",
card->shortname, codec->port, codec->irq);
- snd_ali_printk("register card.\n");
+ dev_dbg(&pci->dev, "register card.\n");
err = snd_card_register(card);
if (err < 0)
goto error;
diff --git a/sound/pci/als300.c b/sound/pci/als300.c
index 591efb6..cc9a15a 100644
--- a/sound/pci/als300.c
+++ b/sound/pci/als300.c
@@ -87,19 +87,8 @@
#define PLAYBACK_BLOCK_COUNTER 0x9A
#define RECORD_BLOCK_COUNTER 0x9B
-#define DEBUG_CALLS 0
#define DEBUG_PLAY_REC 0
-#if DEBUG_CALLS
-#define snd_als300_dbgcalls(format, args...) printk(KERN_DEBUG format, ##args)
-#define snd_als300_dbgcallenter() printk(KERN_ERR "--> %s\n", __func__)
-#define snd_als300_dbgcallleave() printk(KERN_ERR "<-- %s\n", __func__)
-#else
-#define snd_als300_dbgcalls(format, args...)
-#define snd_als300_dbgcallenter()
-#define snd_als300_dbgcallleave()
-#endif
-
#if DEBUG_PLAY_REC
#define snd_als300_dbgplay(format, args...) printk(KERN_ERR format, ##args)
#else
@@ -177,7 +166,6 @@ static inline void snd_als300_gcr_write(unsigned long port,
static void snd_als300_set_irq_flag(struct snd_als300 *chip, int cmd)
{
u32 tmp = snd_als300_gcr_read(chip->port, MISC_CONTROL);
- snd_als300_dbgcallenter();
/* boolean XOR check, since old vs. new hardware have
directly reversed bit setting for ENABLE and DISABLE.
@@ -188,19 +176,16 @@ static void snd_als300_set_irq_flag(struct snd_als300 *chip, int cmd)
else
tmp &= ~IRQ_SET_BIT;
snd_als300_gcr_write(chip->port, MISC_CONTROL, tmp);
- snd_als300_dbgcallleave();
}
static int snd_als300_free(struct snd_als300 *chip)
{
- snd_als300_dbgcallenter();
snd_als300_set_irq_flag(chip, IRQ_DISABLE);
if (chip->irq >= 0)
free_irq(chip->irq, chip);
pci_release_regions(chip->pci);
pci_disable_device(chip->pci);
kfree(chip);
- snd_als300_dbgcallleave();
return 0;
}
@@ -280,9 +265,7 @@ static irqreturn_t snd_als300plus_interrupt(int irq, void *dev_id)
static void snd_als300_remove(struct pci_dev *pci)
{
- snd_als300_dbgcallenter();
snd_card_free(pci_get_drvdata(pci));
- snd_als300_dbgcallleave();
}
static unsigned short snd_als300_ac97_read(struct snd_ac97 *ac97,
@@ -330,14 +313,12 @@ static int snd_als300_ac97(struct snd_als300 *chip)
.read = snd_als300_ac97_read,
};
- snd_als300_dbgcallenter();
if ((err = snd_ac97_bus(chip->card, 0, &ops, NULL, &bus)) < 0)
return err;
memset(&ac97, 0, sizeof(ac97));
ac97.private_data = chip;
- snd_als300_dbgcallleave();
return snd_ac97_mixer(bus, &ac97, &chip->ac97);
}
@@ -395,13 +376,11 @@ static int snd_als300_playback_open(struct snd_pcm_substream *substream)
if (!data)
return -ENOMEM;
- snd_als300_dbgcallenter();
chip->playback_substream = substream;
runtime->hw = snd_als300_playback_hw;
runtime->private_data = data;
data->control_register = PLAYBACK_CONTROL;
data->block_counter_register = PLAYBACK_BLOCK_COUNTER;
- snd_als300_dbgcallleave();
return 0;
}
@@ -411,11 +390,9 @@ static int snd_als300_playback_close(struct snd_pcm_substream *substream)
struct snd_als300_substream_data *data;
data = substream->runtime->private_data;
- snd_als300_dbgcallenter();
kfree(data);
chip->playback_substream = NULL;
snd_pcm_lib_free_pages(substream);
- snd_als300_dbgcallleave();
return 0;
}
@@ -428,13 +405,11 @@ static int snd_als300_capture_open(struct snd_pcm_substream *substream)
if (!data)
return -ENOMEM;
- snd_als300_dbgcallenter();
chip->capture_substream = substream;
runtime->hw = snd_als300_capture_hw;
runtime->private_data = data;
data->control_register = RECORD_CONTROL;
data->block_counter_register = RECORD_BLOCK_COUNTER;
- snd_als300_dbgcallleave();
return 0;
}
@@ -444,11 +419,9 @@ static int snd_als300_capture_close(struct snd_pcm_substream *substream)
struct snd_als300_substream_data *data;
data = substream->runtime->private_data;
- snd_als300_dbgcallenter();
kfree(data);
chip->capture_substream = NULL;
snd_pcm_lib_free_pages(substream);
- snd_als300_dbgcallleave();
return 0;
}
@@ -472,7 +445,6 @@ static int snd_als300_playback_prepare(struct snd_pcm_substream *substream)
unsigned short period_bytes = snd_pcm_lib_period_bytes(substream);
unsigned short buffer_bytes = snd_pcm_lib_buffer_bytes(substream);
- snd_als300_dbgcallenter();
spin_lock_irq(&chip->reg_lock);
tmp = snd_als300_gcr_read(chip->port, PLAYBACK_CONTROL);
tmp &= ~TRANSFER_START;
@@ -491,7 +463,6 @@ static int snd_als300_playback_prepare(struct snd_pcm_substream *substream)
snd_als300_gcr_write(chip->port, PLAYBACK_END,
runtime->dma_addr + buffer_bytes - 1);
spin_unlock_irq(&chip->reg_lock);
- snd_als300_dbgcallleave();
return 0;
}
@@ -503,7 +474,6 @@ static int snd_als300_capture_prepare(struct snd_pcm_substream *substream)
unsigned short period_bytes = snd_pcm_lib_period_bytes(substream);
unsigned short buffer_bytes = snd_pcm_lib_buffer_bytes(substream);
- snd_als300_dbgcallenter();
spin_lock_irq(&chip->reg_lock);
tmp = snd_als300_gcr_read(chip->port, RECORD_CONTROL);
tmp &= ~TRANSFER_START;
@@ -522,7 +492,6 @@ static int snd_als300_capture_prepare(struct snd_pcm_substream *substream)
snd_als300_gcr_write(chip->port, RECORD_END,
runtime->dma_addr + buffer_bytes - 1);
spin_unlock_irq(&chip->reg_lock);
- snd_als300_dbgcallleave();
return 0;
}
@@ -537,7 +506,6 @@ static int snd_als300_trigger(struct snd_pcm_substream *substream, int cmd)
data = substream->runtime->private_data;
reg = data->control_register;
- snd_als300_dbgcallenter();
spin_lock(&chip->reg_lock);
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@@ -568,7 +536,6 @@ static int snd_als300_trigger(struct snd_pcm_substream *substream, int cmd)
ret = -EINVAL;
}
spin_unlock(&chip->reg_lock);
- snd_als300_dbgcallleave();
return ret;
}
@@ -582,7 +549,6 @@ static snd_pcm_uframes_t snd_als300_pointer(struct snd_pcm_substream *substream)
data = substream->runtime->private_data;
period_bytes = snd_pcm_lib_period_bytes(substream);
- snd_als300_dbgcallenter();
spin_lock(&chip->reg_lock);
current_ptr = (u16) snd_als300_gcr_read(chip->port,
data->block_counter_register) + 4;
@@ -595,7 +561,6 @@ static snd_pcm_uframes_t snd_als300_pointer(struct snd_pcm_substream *substream)
if (data->period_flipflop == 0)
current_ptr += period_bytes;
snd_als300_dbgplay("Pointer (bytes): %d\n", current_ptr);
- snd_als300_dbgcallleave();
return bytes_to_frames(substream->runtime, current_ptr);
}
@@ -626,7 +591,6 @@ static int snd_als300_new_pcm(struct snd_als300 *chip)
struct snd_pcm *pcm;
int err;
- snd_als300_dbgcallenter();
err = snd_pcm_new(chip->card, "ALS300", 0, 1, 1, &pcm);
if (err < 0)
return err;
@@ -643,7 +607,6 @@ static int snd_als300_new_pcm(struct snd_als300 *chip)
/* pre-allocation of buffers */
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
snd_dma_pci_data(chip->pci), 64*1024, 64*1024);
- snd_als300_dbgcallleave();
return 0;
}
@@ -652,7 +615,6 @@ static void snd_als300_init(struct snd_als300 *chip)
unsigned long flags;
u32 tmp;
- snd_als300_dbgcallenter();
spin_lock_irqsave(&chip->reg_lock, flags);
chip->revision = (snd_als300_gcr_read(chip->port, MISC_CONTROL) >> 16)
& 0x0000000F;
@@ -679,7 +641,6 @@ static void snd_als300_init(struct snd_als300 *chip)
snd_als300_gcr_write(chip->port, PLAYBACK_CONTROL,
tmp & ~TRANSFER_START);
spin_unlock_irqrestore(&chip->reg_lock, flags);
- snd_als300_dbgcallleave();
}
static int snd_als300_create(struct snd_card *card,
@@ -695,13 +656,12 @@ static int snd_als300_create(struct snd_card *card,
};
*rchip = NULL;
- snd_als300_dbgcallenter();
if ((err = pci_enable_device(pci)) < 0)
return err;
if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
- printk(KERN_ERR "error setting 28bit DMA mask\n");
+ dev_err(card->dev, "error setting 28bit DMA mask\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -733,7 +693,7 @@ static int snd_als300_create(struct snd_card *card,
if (request_irq(pci->irq, irq_handler, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_als300_free(chip);
return -EBUSY;
}
@@ -744,13 +704,13 @@ static int snd_als300_create(struct snd_card *card,
err = snd_als300_ac97(chip);
if (err < 0) {
- snd_printk(KERN_WARNING "Could not create ac97\n");
+ dev_err(card->dev, "Could not create ac97\n");
snd_als300_free(chip);
return err;
}
if ((err = snd_als300_new_pcm(chip)) < 0) {
- snd_printk(KERN_WARNING "Could not create PCM\n");
+ dev_err(card->dev, "Could not create PCM\n");
snd_als300_free(chip);
return err;
}
@@ -761,10 +721,7 @@ static int snd_als300_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
- snd_als300_dbgcallleave();
return 0;
}
@@ -794,8 +751,7 @@ static int snd_als300_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "als300: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -829,7 +785,8 @@ static int snd_als300_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c
index ffc821b..b751c38 100644
--- a/sound/pci/als4000.c
+++ b/sound/pci/als4000.c
@@ -578,7 +578,7 @@ static irqreturn_t snd_als4000_interrupt(int irq, void *dev_id)
snd_als4k_iobase_readb(chip->alt_port,
ALS4K_IOB_16_ACK_FOR_CR1E);
- /* printk(KERN_INFO "als4000: irq 0x%04x 0x%04x\n",
+ /* dev_dbg(chip->card->dev, "als4000: irq 0x%04x 0x%04x\n",
pci_irqstatus, sb_irqstatus); */
/* only ack the things we actually handled above */
@@ -791,13 +791,13 @@ static int snd_als4000_create_gameport(struct snd_card_als4000 *acard, int dev)
}
if (!r) {
- printk(KERN_WARNING "als4000: cannot reserve joystick ports\n");
+ dev_warn(&acard->pci->dev, "cannot reserve joystick ports\n");
return -EBUSY;
}
acard->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "als4000: cannot allocate memory for gameport\n");
+ dev_err(&acard->pci->dev, "cannot allocate memory for gameport\n");
release_and_free_resource(r);
return -ENOMEM;
}
@@ -873,7 +873,7 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
/* check, if we can restrict PCI DMA transfers to 24 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
+ dev_err(&pci->dev, "architecture does not support 24bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -888,9 +888,9 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
pci_write_config_word(pci, PCI_COMMAND, word | PCI_COMMAND_IO);
pci_set_master(pci);
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(*acard) /* private_data: acard */,
- &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(*acard) /* private_data: acard */,
+ &card);
if (err < 0) {
pci_release_regions(pci);
pci_disable_device(pci);
@@ -920,7 +920,6 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
chip->pci = pci;
chip->alt_port = iobase;
- snd_card_set_dev(card, &pci->dev);
snd_als4000_configure(chip);
@@ -934,7 +933,7 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
MPU401_INFO_INTEGRATED |
MPU401_INFO_IRQ_HOOK,
-1, &chip->rmidi)) < 0) {
- printk(KERN_ERR "als4000: no MPU-401 device at 0x%lx?\n",
+ dev_err(&pci->dev, "no MPU-401 device at 0x%lx?\n",
iobase + ALS4K_IOB_30_MIDI_DATA);
goto out_err;
}
@@ -955,7 +954,7 @@ static int snd_card_als4000_probe(struct pci_dev *pci,
iobase + ALS4K_IOB_10_ADLIB_ADDR0,
iobase + ALS4K_IOB_12_ADLIB_ADDR2,
OPL3_HW_AUTO, 1, &opl3) < 0) {
- printk(KERN_ERR "als4000: no OPL device at 0x%lx-0x%lx?\n",
+ dev_err(&pci->dev, "no OPL device at 0x%lx-0x%lx?\n",
iobase + ALS4K_IOB_10_ADLIB_ADDR0,
iobase + ALS4K_IOB_12_ADLIB_ADDR2);
} else {
@@ -1015,8 +1014,7 @@ static int snd_als4000_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "als4000: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/asihpi/asihpi.c b/sound/pci/asihpi/asihpi.c
index 5f2acd3..901c949 100644
--- a/sound/pci/asihpi/asihpi.c
+++ b/sound/pci/asihpi/asihpi.c
@@ -1253,11 +1253,12 @@ static int snd_card_asihpi_pcm_new(struct snd_card_asihpi *asihpi, int device)
num_outstreams, num_instreams, &pcm);
if (err < 0)
return err;
+
/* pointer to ops struct is stored, dont change ops afterwards! */
- snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
- &snd_card_asihpi_playback_mmap_ops);
- snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE,
- &snd_card_asihpi_capture_mmap_ops);
+ snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
+ &snd_card_asihpi_playback_mmap_ops);
+ snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE,
+ &snd_card_asihpi_capture_mmap_ops);
pcm->private_data = asihpi;
pcm->info_flags = 0;
@@ -2827,17 +2828,13 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
hpi = pci_get_drvdata(pci_dev);
adapter_index = hpi->adapter->index;
/* first try to give the card the same index as its hardware index */
- err = snd_card_create(adapter_index,
- id[adapter_index], THIS_MODULE,
- sizeof(struct snd_card_asihpi),
- &card);
+ err = snd_card_new(&pci_dev->dev, adapter_index, id[adapter_index],
+ THIS_MODULE, sizeof(struct snd_card_asihpi), &card);
if (err < 0) {
/* if that fails, try the default index==next available */
- err =
- snd_card_create(index[dev], id[dev],
- THIS_MODULE,
- sizeof(struct snd_card_asihpi),
- &card);
+ err = snd_card_new(&pci_dev->dev, index[dev], id[dev],
+ THIS_MODULE, sizeof(struct snd_card_asihpi),
+ &card);
if (err < 0)
return err;
snd_printk(KERN_WARNING
@@ -2845,8 +2842,6 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
adapter_index, card->number);
}
- snd_card_set_dev(card, &pci_dev->dev);
-
asihpi = card->private_data;
asihpi->card = card;
asihpi->pci = pci_dev;
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index f6dec3e..ae07b49 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -432,7 +432,7 @@ static int snd_atiixp_acquire_codec(struct atiixp *chip)
while (atiixp_read(chip, PHYS_OUT_ADDR) & ATI_REG_PHYS_OUT_ADDR_EN) {
if (! timeout--) {
- snd_printk(KERN_WARNING "atiixp: codec acquire timeout\n");
+ dev_warn(chip->card->dev, "codec acquire timeout\n");
return -EBUSY;
}
udelay(1);
@@ -463,7 +463,7 @@ static unsigned short snd_atiixp_codec_read(struct atiixp *chip, unsigned short
} while (--timeout);
/* time out may happen during reset */
if (reg < 0x7c)
- snd_printk(KERN_WARNING "atiixp: codec read timeout (reg %x)\n", reg);
+ dev_warn(chip->card->dev, "codec read timeout (reg %x)\n", reg);
return 0xffff;
}
@@ -523,7 +523,7 @@ static int snd_atiixp_aclink_reset(struct atiixp *chip)
mdelay(1);
atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET);
if (!--timeout) {
- snd_printk(KERN_ERR "atiixp: codec reset timeout\n");
+ dev_err(chip->card->dev, "codec reset timeout\n");
break;
}
}
@@ -567,9 +567,8 @@ static int ac97_probing_bugs(struct pci_dev *pci)
q = snd_pci_quirk_lookup(pci, atiixp_quirks);
if (q) {
- snd_printdd(KERN_INFO
- "Atiixp quirk for %s. Forcing codec %d\n",
- snd_pci_quirk_name(q), q->value);
+ dev_dbg(&pci->dev, "atiixp quirk for %s. Forcing codec %d\n",
+ snd_pci_quirk_name(q), q->value);
return q->value;
}
/* this hardware doesn't need workarounds. Probe for codec */
@@ -600,7 +599,7 @@ static int snd_atiixp_codec_detect(struct atiixp *chip)
atiixp_write(chip, IER, 0); /* disable irqs */
if ((chip->codec_not_ready_bits & ALL_CODEC_NOT_READY) == ALL_CODEC_NOT_READY) {
- snd_printk(KERN_ERR "atiixp: no codec detected!\n");
+ dev_err(chip->card->dev, "no codec detected!\n");
return -ENXIO;
}
return 0;
@@ -676,7 +675,7 @@ static snd_pcm_uframes_t snd_atiixp_pcm_pointer(struct snd_pcm_substream *substr
continue;
return bytes_to_frames(runtime, curptr);
}
- snd_printd("atiixp: invalid DMA pointer read 0x%x (buf=%x)\n",
+ dev_dbg(chip->card->dev, "invalid DMA pointer read 0x%x (buf=%x)\n",
readl(chip->remap_addr + dma->ops->dt_cur), dma->buf_addr);
return 0;
}
@@ -688,7 +687,7 @@ static void snd_atiixp_xrun_dma(struct atiixp *chip, struct atiixp_dma *dma)
{
if (! dma->substream || ! dma->running)
return;
- snd_printdd("atiixp: XRUN detected (DMA %d)\n", dma->ops->type);
+ dev_dbg(chip->card->dev, "XRUN detected (DMA %d)\n", dma->ops->type);
snd_pcm_stream_lock(dma->substream);
snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN);
snd_pcm_stream_unlock(dma->substream);
@@ -1453,14 +1452,15 @@ static int snd_atiixp_mixer_new(struct atiixp *chip, int clock,
ac97.scaps |= AC97_SCAP_NO_SPDIF;
if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) {
chip->ac97[i] = NULL; /* to be sure */
- snd_printdd("atiixp: codec %d not available for audio\n", i);
+ dev_dbg(chip->card->dev,
+ "codec %d not available for audio\n", i);
continue;
}
codec_count++;
}
if (! codec_count) {
- snd_printk(KERN_ERR "atiixp: no codec available\n");
+ dev_err(chip->card->dev, "no codec available\n");
return -ENODEV;
}
@@ -1511,8 +1511,7 @@ static int snd_atiixp_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "atiixp: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -1637,14 +1636,14 @@ static int snd_atiixp_create(struct snd_card *card,
chip->addr = pci_resource_start(pci, 0);
chip->remap_addr = pci_ioremap_bar(pci, 0);
if (chip->remap_addr == NULL) {
- snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+ dev_err(card->dev, "AC'97 space ioremap problem\n");
snd_atiixp_free(chip);
return -EIO;
}
if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_atiixp_free(chip);
return -EBUSY;
}
@@ -1657,8 +1656,6 @@ static int snd_atiixp_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*r_chip = chip;
return 0;
}
@@ -1671,7 +1668,7 @@ static int snd_atiixp_probe(struct pci_dev *pci,
struct atiixp *chip;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index 289563e..b9dc96c 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -400,7 +400,7 @@ static int snd_atiixp_acquire_codec(struct atiixp_modem *chip)
while (atiixp_read(chip, PHYS_OUT_ADDR) & ATI_REG_PHYS_OUT_ADDR_EN) {
if (! timeout--) {
- snd_printk(KERN_WARNING "atiixp-modem: codec acquire timeout\n");
+ dev_warn(chip->card->dev, "codec acquire timeout\n");
return -EBUSY;
}
udelay(1);
@@ -433,7 +433,7 @@ static unsigned short snd_atiixp_codec_read(struct atiixp_modem *chip,
} while (--timeout);
/* time out may happen during reset */
if (reg < 0x7c)
- snd_printk(KERN_WARNING "atiixp-modem: codec read timeout (reg %x)\n", reg);
+ dev_warn(chip->card->dev, "codec read timeout (reg %x)\n", reg);
return 0xffff;
}
@@ -499,7 +499,7 @@ static int snd_atiixp_aclink_reset(struct atiixp_modem *chip)
msleep(1);
atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET);
if (!--timeout) {
- snd_printk(KERN_ERR "atiixp-modem: codec reset timeout\n");
+ dev_err(chip->card->dev, "codec reset timeout\n");
break;
}
}
@@ -553,7 +553,7 @@ static int snd_atiixp_codec_detect(struct atiixp_modem *chip)
atiixp_write(chip, IER, 0); /* disable irqs */
if ((chip->codec_not_ready_bits & ALL_CODEC_NOT_READY) == ALL_CODEC_NOT_READY) {
- snd_printk(KERN_ERR "atiixp-modem: no codec detected!\n");
+ dev_err(chip->card->dev, "no codec detected!\n");
return -ENXIO;
}
return 0;
@@ -624,7 +624,7 @@ static snd_pcm_uframes_t snd_atiixp_pcm_pointer(struct snd_pcm_substream *substr
continue;
return bytes_to_frames(runtime, curptr);
}
- snd_printd("atiixp-modem: invalid DMA pointer read 0x%x (buf=%x)\n",
+ dev_dbg(chip->card->dev, "invalid DMA pointer read 0x%x (buf=%x)\n",
readl(chip->remap_addr + dma->ops->dt_cur), dma->buf_addr);
return 0;
}
@@ -637,7 +637,7 @@ static void snd_atiixp_xrun_dma(struct atiixp_modem *chip,
{
if (! dma->substream || ! dma->running)
return;
- snd_printdd("atiixp-modem: XRUN detected (DMA %d)\n", dma->ops->type);
+ dev_dbg(chip->card->dev, "XRUN detected (DMA %d)\n", dma->ops->type);
snd_pcm_stream_lock(dma->substream);
snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN);
snd_pcm_stream_unlock(dma->substream);
@@ -1098,14 +1098,15 @@ static int snd_atiixp_mixer_new(struct atiixp_modem *chip, int clock)
ac97.scaps = AC97_SCAP_SKIP_AUDIO | AC97_SCAP_POWER_SAVE;
if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) {
chip->ac97[i] = NULL; /* to be sure */
- snd_printdd("atiixp-modem: codec %d not available for modem\n", i);
+ dev_dbg(chip->card->dev,
+ "codec %d not available for modem\n", i);
continue;
}
codec_count++;
}
if (! codec_count) {
- snd_printk(KERN_ERR "atiixp-modem: no codec available\n");
+ dev_err(chip->card->dev, "no codec available\n");
return -ENODEV;
}
@@ -1150,8 +1151,7 @@ static int snd_atiixp_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "atiixp-modem: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -1262,14 +1262,14 @@ static int snd_atiixp_create(struct snd_card *card,
chip->addr = pci_resource_start(pci, 0);
chip->remap_addr = pci_ioremap_bar(pci, 0);
if (chip->remap_addr == NULL) {
- snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+ dev_err(card->dev, "AC'97 space ioremap problem\n");
snd_atiixp_free(chip);
return -EIO;
}
if (request_irq(pci->irq, snd_atiixp_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_atiixp_free(chip);
return -EBUSY;
}
@@ -1282,8 +1282,6 @@ static int snd_atiixp_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*r_chip = chip;
return 0;
}
@@ -1296,7 +1294,7 @@ static int snd_atiixp_probe(struct pci_dev *pci,
struct atiixp_modem *chip;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c
index 7059dd6..afb1b44 100644
--- a/sound/pci/au88x0/au88x0.c
+++ b/sound/pci/au88x0/au88x0.c
@@ -211,8 +211,6 @@ snd_vortex_create(struct snd_card *card, struct pci_dev *pci, vortex_t ** rchip)
goto alloc_out;
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
@@ -250,7 +248,8 @@ snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
return -ENOENT;
}
// (2)
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c
index 2925220..120d0d3 100644
--- a/sound/pci/aw2/aw2-alsa.c
+++ b/sound/pci/aw2/aw2-alsa.c
@@ -262,7 +262,7 @@ static int snd_aw2_create(struct snd_card *card,
/* check PCI availability (32bit DMA) */
if ((pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0) ||
(pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0)) {
- printk(KERN_ERR "aw2: Impossible to set 32bit mask DMA\n");
+ dev_err(card->dev, "Impossible to set 32bit mask DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -290,7 +290,7 @@ static int snd_aw2_create(struct snd_card *card,
pci_resource_len(pci, 0));
if (chip->iobase_virt == NULL) {
- printk(KERN_ERR "aw2: unable to remap memory region");
+ dev_err(card->dev, "unable to remap memory region");
pci_release_regions(pci);
pci_disable_device(pci);
kfree(chip);
@@ -302,7 +302,7 @@ static int snd_aw2_create(struct snd_card *card,
if (request_irq(pci->irq, snd_aw2_saa7146_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- printk(KERN_ERR "aw2: Cannot grab irq %d\n", pci->irq);
+ dev_err(card->dev, "Cannot grab irq %d\n", pci->irq);
iounmap(chip->iobase_virt);
pci_release_regions(chip->pci);
@@ -322,12 +322,10 @@ static int snd_aw2_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
*rchip = chip;
- printk(KERN_INFO
- "Audiowerk 2 sound card (saa7146 chipset) detected and "
- "managed\n");
+ dev_info(card->dev,
+ "Audiowerk 2 sound card (saa7146 chipset) detected and managed\n");
return 0;
}
@@ -349,7 +347,8 @@ static int snd_aw2_probe(struct pci_dev *pci,
}
/* (2) Create card instance */
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -399,7 +398,7 @@ static int snd_aw2_pcm_playback_open(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
- snd_printdd(KERN_DEBUG "aw2: Playback_open\n");
+ dev_dbg(substream->pcm->card->dev, "Playback_open\n");
runtime->hw = snd_aw2_playback_hw;
return 0;
}
@@ -415,7 +414,7 @@ static int snd_aw2_pcm_capture_open(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
- snd_printdd(KERN_DEBUG "aw2: Capture_open\n");
+ dev_dbg(substream->pcm->card->dev, "Capture_open\n");
runtime->hw = snd_aw2_capture_hw;
return 0;
}
@@ -603,7 +602,7 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
err = snd_pcm_new(chip->card, "Audiowerk2 analog playback", 0, 1, 0,
&pcm_playback_ana);
if (err < 0) {
- printk(KERN_ERR "aw2: snd_pcm_new error (0x%X)\n", err);
+ dev_err(chip->card->dev, "snd_pcm_new error (0x%X)\n", err);
return err;
}
@@ -633,14 +632,15 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
(chip->pci),
64 * 1024, 64 * 1024);
if (err)
- printk(KERN_ERR "aw2: snd_pcm_lib_preallocate_pages_for_all "
- "error (0x%X)\n", err);
+ dev_err(chip->card->dev,
+ "snd_pcm_lib_preallocate_pages_for_all error (0x%X)\n",
+ err);
err = snd_pcm_new(chip->card, "Audiowerk2 digital playback", 1, 1, 0,
&pcm_playback_num);
if (err < 0) {
- printk(KERN_ERR "aw2: snd_pcm_new error (0x%X)\n", err);
+ dev_err(chip->card->dev, "snd_pcm_new error (0x%X)\n", err);
return err;
}
/* Creation ok */
@@ -669,17 +669,15 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
(chip->pci),
64 * 1024, 64 * 1024);
if (err)
- printk(KERN_ERR
- "aw2: snd_pcm_lib_preallocate_pages_for_all error "
- "(0x%X)\n", err);
-
-
+ dev_err(chip->card->dev,
+ "snd_pcm_lib_preallocate_pages_for_all error (0x%X)\n",
+ err);
err = snd_pcm_new(chip->card, "Audiowerk2 capture", 2, 0, 1,
&pcm_capture);
if (err < 0) {
- printk(KERN_ERR "aw2: snd_pcm_new error (0x%X)\n", err);
+ dev_err(chip->card->dev, "snd_pcm_new error (0x%X)\n", err);
return err;
}
@@ -709,15 +707,15 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
(chip->pci),
64 * 1024, 64 * 1024);
if (err)
- printk(KERN_ERR
- "aw2: snd_pcm_lib_preallocate_pages_for_all error "
- "(0x%X)\n", err);
+ dev_err(chip->card->dev,
+ "snd_pcm_lib_preallocate_pages_for_all error (0x%X)\n",
+ err);
/* Create control */
err = snd_ctl_add(chip->card, snd_ctl_new1(&aw2_control, chip));
if (err < 0) {
- printk(KERN_ERR "aw2: snd_ctl_add error (0x%X)\n", err);
+ dev_err(chip->card->dev, "snd_ctl_add error (0x%X)\n", err);
return err;
}
diff --git a/sound/pci/aw2/aw2-saa7146.c b/sound/pci/aw2/aw2-saa7146.c
index 4439636..6d24e95 100644
--- a/sound/pci/aw2/aw2-saa7146.c
+++ b/sound/pci/aw2/aw2-saa7146.c
@@ -204,8 +204,7 @@ void snd_aw2_saa7146_pcm_init_playback(struct snd_aw2_saa7146 *chip,
/* Define upper limit for DMA access */
WRITEREG(dma_addr + buffer_size, ProtA1_out);
} else {
- printk(KERN_ERR
- "aw2: snd_aw2_saa7146_pcm_init_playback: "
+ pr_err("aw2: snd_aw2_saa7146_pcm_init_playback: "
"Substream number is not 0 or 1 -> not managed\n");
}
}
@@ -251,8 +250,7 @@ void snd_aw2_saa7146_pcm_init_capture(struct snd_aw2_saa7146 *chip,
/* Define upper limit for DMA access */
WRITEREG(dma_addr + buffer_size, ProtA1_in);
} else {
- printk(KERN_ERR
- "aw2: snd_aw2_saa7146_pcm_init_capture: "
+ pr_err("aw2: snd_aw2_saa7146_pcm_init_capture: "
"Substream number is not 0 -> not managed\n");
}
}
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 1aef712..c9216c0 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -238,61 +238,6 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}");
2>/dev/null
*/
-#define DEBUG_MISC 0
-#define DEBUG_CALLS 0
-#define DEBUG_MIXER 0
-#define DEBUG_CODEC 0
-#define DEBUG_TIMER 0
-#define DEBUG_GAME 0
-#define DEBUG_PM 0
-#define MIXER_TESTING 0
-
-#if DEBUG_MISC
-#define snd_azf3328_dbgmisc(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgmisc(format, args...)
-#endif
-
-#if DEBUG_CALLS
-#define snd_azf3328_dbgcalls(format, args...) printk(format, ##args)
-#define snd_azf3328_dbgcallenter() printk(KERN_DEBUG "--> %s\n", __func__)
-#define snd_azf3328_dbgcallleave() printk(KERN_DEBUG "<-- %s\n", __func__)
-#else
-#define snd_azf3328_dbgcalls(format, args...)
-#define snd_azf3328_dbgcallenter()
-#define snd_azf3328_dbgcallleave()
-#endif
-
-#if DEBUG_MIXER
-#define snd_azf3328_dbgmixer(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgmixer(format, args...)
-#endif
-
-#if DEBUG_CODEC
-#define snd_azf3328_dbgcodec(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgcodec(format, args...)
-#endif
-
-#if DEBUG_MISC
-#define snd_azf3328_dbgtimer(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgtimer(format, args...)
-#endif
-
-#if DEBUG_GAME
-#define snd_azf3328_dbggame(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbggame(format, args...)
-#endif
-
-#if DEBUG_PM
-#define snd_azf3328_dbgpm(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgpm(format, args...)
-#endif
-
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for AZF3328 soundcard.");
@@ -475,6 +420,12 @@ snd_azf3328_ctrl_inb(const struct snd_azf3328 *chip, unsigned reg)
return inb(chip->ctrl_io + reg);
}
+static inline u16
+snd_azf3328_ctrl_inw(const struct snd_azf3328 *chip, unsigned reg)
+{
+ return inw(chip->ctrl_io + reg);
+}
+
static inline void
snd_azf3328_ctrl_outw(const struct snd_azf3328 *chip, unsigned reg, u16 value)
{
@@ -578,11 +529,12 @@ snd_azf3328_mixer_reset(const struct snd_azf3328 *chip)
#ifdef AZF_USE_AC97_LAYER
static inline void
-snd_azf3328_mixer_ac97_map_unsupported(unsigned short reg, const char *mode)
+snd_azf3328_mixer_ac97_map_unsupported(const struct snd_azf3328 *chip,
+ unsigned short reg, const char *mode)
{
/* need to add some more or less clever emulation? */
- printk(KERN_WARNING
- "azt3328: missing %s emulation for AC97 register 0x%02x!\n",
+ dev_warn(chip->card->dev,
+ "missing %s emulation for AC97 register 0x%02x!\n",
mode, reg);
}
@@ -717,10 +669,8 @@ snd_azf3328_mixer_ac97_read(struct snd_ac97 *ac97, unsigned short reg_ac97)
unsigned short reg_val = 0;
bool unsupported = false;
- snd_azf3328_dbgmixer(
- "snd_azf3328_mixer_ac97_read reg_ac97 %u\n",
- reg_ac97
- );
+ dev_dbg(chip->card->dev, "snd_azf3328_mixer_ac97_read reg_ac97 %u\n",
+ reg_ac97);
if (reg_azf & AZF_AC97_REG_UNSUPPORTED)
unsupported = true;
else {
@@ -765,7 +715,7 @@ snd_azf3328_mixer_ac97_read(struct snd_ac97 *ac97, unsigned short reg_ac97)
}
}
if (unsupported)
- snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "read");
+ snd_azf3328_mixer_ac97_map_unsupported(chip, reg_ac97, "read");
return reg_val;
}
@@ -778,10 +728,9 @@ snd_azf3328_mixer_ac97_write(struct snd_ac97 *ac97,
unsigned short reg_azf = snd_azf3328_mixer_ac97_map_reg_idx(reg_ac97);
bool unsupported = false;
- snd_azf3328_dbgmixer(
+ dev_dbg(chip->card->dev,
"snd_azf3328_mixer_ac97_write reg_ac97 %u val %u\n",
- reg_ac97, val
- );
+ reg_ac97, val);
if (reg_azf & AZF_AC97_REG_UNSUPPORTED)
unsupported = true;
else {
@@ -814,7 +763,7 @@ snd_azf3328_mixer_ac97_write(struct snd_ac97 *ac97,
}
}
if (unsupported)
- snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "write");
+ snd_azf3328_mixer_ac97_map_unsupported(chip, reg_ac97, "write");
}
static int
@@ -850,7 +799,7 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
* due to this card being a very quirky AC97 "lookalike".
*/
if (rc)
- printk(KERN_ERR "azt3328: AC97 init failed, err %d!\n", rc);
+ dev_err(chip->card->dev, "AC97 init failed, err %d!\n", rc);
/* If we return an error here, then snd_card_free() should
* free up any ac97 codecs that got created, as well as the bus.
@@ -870,8 +819,6 @@ snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip,
unsigned char curr_vol_left = 0, curr_vol_right = 0;
int left_change = 0, right_change = 0;
- snd_azf3328_dbgcallenter();
-
if (chan_sel & SET_CHAN_LEFT) {
curr_vol_left = inb(portbase + 1);
@@ -912,7 +859,6 @@ snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip,
if (delay)
mdelay(delay);
} while ((left_change) || (right_change));
- snd_azf3328_dbgcallleave();
}
/*
@@ -990,14 +936,12 @@ snd_azf3328_info_mixer(struct snd_kcontrol *kcontrol,
{
struct azf3328_mixer_reg reg;
- snd_azf3328_dbgcallenter();
snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
uinfo->type = reg.mask == 1 ?
SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = reg.stereo + 1;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = reg.mask;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1009,7 +953,6 @@ snd_azf3328_get_mixer(struct snd_kcontrol *kcontrol,
struct azf3328_mixer_reg reg;
u16 oreg, val;
- snd_azf3328_dbgcallenter();
snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
oreg = snd_azf3328_mixer_inw(chip, reg.reg);
@@ -1023,12 +966,11 @@ snd_azf3328_get_mixer(struct snd_kcontrol *kcontrol,
val = reg.mask - val;
ucontrol->value.integer.value[1] = val;
}
- snd_azf3328_dbgmixer("get: %02x is %04x -> vol %02lx|%02lx "
- "(shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n",
+ dev_dbg(chip->card->dev,
+ "get: %02x is %04x -> vol %02lx|%02lx (shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n",
reg.reg, oreg,
ucontrol->value.integer.value[0], ucontrol->value.integer.value[1],
reg.lchan_shift, reg.rchan_shift, reg.mask, reg.invert, reg.stereo);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1040,7 +982,6 @@ snd_azf3328_put_mixer(struct snd_kcontrol *kcontrol,
struct azf3328_mixer_reg reg;
u16 oreg, nreg, val;
- snd_azf3328_dbgcallenter();
snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
oreg = snd_azf3328_mixer_inw(chip, reg.reg);
val = ucontrol->value.integer.value[0] & reg.mask;
@@ -1064,12 +1005,11 @@ snd_azf3328_put_mixer(struct snd_kcontrol *kcontrol,
else
snd_azf3328_mixer_outw(chip, reg.reg, nreg);
- snd_azf3328_dbgmixer("put: %02x to %02lx|%02lx, "
- "oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n",
+ dev_dbg(chip->card->dev,
+ "put: %02x to %02lx|%02lx, oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n",
reg.reg, ucontrol->value.integer.value[0], ucontrol->value.integer.value[1],
oreg, reg.lchan_shift, reg.rchan_shift,
nreg, snd_azf3328_mixer_inw(chip, reg.reg));
- snd_azf3328_dbgcallleave();
return (nreg != oreg);
}
@@ -1135,7 +1075,8 @@ snd_azf3328_get_mixer_enum(struct snd_kcontrol *kcontrol,
} else
ucontrol->value.enumerated.item[0] = (val >> reg.lchan_shift) & (reg.enum_c - 1);
- snd_azf3328_dbgmixer("get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n",
+ dev_dbg(chip->card->dev,
+ "get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n",
reg.reg, val, ucontrol->value.enumerated.item[0], ucontrol->value.enumerated.item[1],
reg.lchan_shift, reg.enum_c);
return 0;
@@ -1167,7 +1108,8 @@ snd_azf3328_put_mixer_enum(struct snd_kcontrol *kcontrol,
snd_azf3328_mixer_outw(chip, reg.reg, val);
nreg = val;
- snd_azf3328_dbgmixer("put_enum: %02x to %04x, oreg %04x\n", reg.reg, val, oreg);
+ dev_dbg(chip->card->dev,
+ "put_enum: %02x to %04x, oreg %04x\n", reg.reg, val, oreg);
return (nreg != oreg);
}
@@ -1253,7 +1195,6 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
unsigned int idx;
int err;
- snd_azf3328_dbgcallenter();
if (snd_BUG_ON(!chip || !chip->card))
return -EINVAL;
@@ -1279,7 +1220,6 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
snd_component_add(card, "AZF3328 mixer");
strcpy(card->mixername, "AZF3328 mixer");
- snd_azf3328_dbgcallleave();
return 0;
}
#endif /* AZF_USE_AC97_LAYER */
@@ -1288,19 +1228,13 @@ static int
snd_azf3328_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *hw_params)
{
- int res;
- snd_azf3328_dbgcallenter();
- res = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
- snd_azf3328_dbgcallleave();
- return res;
+ return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
}
static int
snd_azf3328_hw_free(struct snd_pcm_substream *substream)
{
- snd_azf3328_dbgcallenter();
snd_pcm_lib_free_pages(substream);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1315,7 +1249,6 @@ snd_azf3328_codec_setfmt(struct snd_azf3328_codec_data *codec,
u16 val = 0xff00;
u8 freq = 0;
- snd_azf3328_dbgcallenter();
switch (bitrate) {
case AZF_FREQ_4000: freq = SOUNDFORMAT_FREQ_SUSPECTED_4000; break;
case AZF_FREQ_4800: freq = SOUNDFORMAT_FREQ_SUSPECTED_4800; break;
@@ -1379,7 +1312,6 @@ snd_azf3328_codec_setfmt(struct snd_azf3328_codec_data *codec,
);
spin_unlock_irqrestore(codec->lock, flags);
- snd_azf3328_dbgcallleave();
}
static inline void
@@ -1404,15 +1336,16 @@ snd_azf3328_ctrl_reg_6AH_update(struct snd_azf3328 *chip,
chip->shadow_reg_ctrl_6AH |= bitmask;
else
chip->shadow_reg_ctrl_6AH &= ~bitmask;
- snd_azf3328_dbgcodec("6AH_update mask 0x%04x do_mask %d: val 0x%04x\n",
- bitmask, do_mask, chip->shadow_reg_ctrl_6AH);
+ dev_dbg(chip->card->dev,
+ "6AH_update mask 0x%04x do_mask %d: val 0x%04x\n",
+ bitmask, do_mask, chip->shadow_reg_ctrl_6AH);
snd_azf3328_ctrl_outw(chip, IDX_IO_6AH, chip->shadow_reg_ctrl_6AH);
}
static inline void
snd_azf3328_ctrl_enable_codecs(struct snd_azf3328 *chip, bool enable)
{
- snd_azf3328_dbgcodec("codec_enable %d\n", enable);
+ dev_dbg(chip->card->dev, "codec_enable %d\n", enable);
/* no idea what exactly is being done here, but I strongly assume it's
* PM related */
snd_azf3328_ctrl_reg_6AH_update(
@@ -1429,7 +1362,7 @@ snd_azf3328_ctrl_codec_activity(struct snd_azf3328 *chip,
struct snd_azf3328_codec_data *codec = &chip->codecs[codec_type];
bool need_change = (codec->running != enable);
- snd_azf3328_dbgcodec(
+ dev_dbg(chip->card->dev,
"codec_activity: %s codec, enable %d, need_change %d\n",
codec->name, enable, need_change
);
@@ -1470,13 +1403,13 @@ snd_azf3328_ctrl_codec_activity(struct snd_azf3328 *chip,
}
static void
-snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
- unsigned long addr,
- unsigned int period_bytes,
- unsigned int buffer_bytes
+snd_azf3328_codec_setdmaa(struct snd_azf3328 *chip,
+ struct snd_azf3328_codec_data *codec,
+ unsigned long addr,
+ unsigned int period_bytes,
+ unsigned int buffer_bytes
)
{
- snd_azf3328_dbgcallenter();
WARN_ONCE(period_bytes & 1, "odd period length!?\n");
WARN_ONCE(buffer_bytes != 2 * period_bytes,
"missed our input expectations! %u vs. %u\n",
@@ -1499,7 +1432,7 @@ snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
setup_io.dma_start_1 = addr;
setup_io.dma_start_2 = addr+area_length;
- snd_azf3328_dbgcodec(
+ dev_dbg(chip->card->dev,
"setdma: buffers %08x[%u] / %08x[%u], %u, %u\n",
setup_io.dma_start_1, area_length,
setup_io.dma_start_2, area_length,
@@ -1522,7 +1455,6 @@ snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
);
spin_unlock_irqrestore(codec->lock, flags);
}
- snd_azf3328_dbgcallleave();
}
static int
@@ -1535,8 +1467,6 @@ snd_azf3328_pcm_prepare(struct snd_pcm_substream *substream)
unsigned int count = snd_pcm_lib_period_bytes(substream);
#endif
- snd_azf3328_dbgcallenter();
-
codec->dma_base = runtime->dma_addr;
#if 0
@@ -1544,10 +1474,9 @@ snd_azf3328_pcm_prepare(struct snd_pcm_substream *substream)
runtime->rate,
snd_pcm_format_width(runtime->format),
runtime->channels);
- snd_azf3328_codec_setdmaa(codec,
+ snd_azf3328_codec_setdmaa(chip, codec,
runtime->dma_addr, count, size);
#endif
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1562,11 +1491,9 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
bool previously_muted = false;
bool is_main_mixer_playback_codec = (AZF_CODEC_PLAYBACK == codec->type);
- snd_azf3328_dbgcalls("snd_azf3328_pcm_trigger cmd %d\n", cmd);
-
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- snd_azf3328_dbgcodec("START %s\n", codec->name);
+ dev_dbg(chip->card->dev, "START PCM %s\n", codec->name);
if (is_main_mixer_playback_codec) {
/* mute WaveOut (avoid clicking during setup) */
@@ -1593,7 +1520,7 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
snd_azf3328_codec_outw(codec, IDX_IO_CODEC_IRQTYPE, 0xffff);
spin_unlock(codec->lock);
- snd_azf3328_codec_setdmaa(codec, runtime->dma_addr,
+ snd_azf3328_codec_setdmaa(chip, codec, runtime->dma_addr,
snd_pcm_lib_period_bytes(substream),
snd_pcm_lib_buffer_bytes(substream)
);
@@ -1633,10 +1560,10 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
);
}
- snd_azf3328_dbgcodec("STARTED %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM STARTED %s\n", codec->name);
break;
case SNDRV_PCM_TRIGGER_RESUME:
- snd_azf3328_dbgcodec("RESUME %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM RESUME %s\n", codec->name);
/* resume codec if we were active */
spin_lock(codec->lock);
if (codec->running)
@@ -1648,7 +1575,7 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
spin_unlock(codec->lock);
break;
case SNDRV_PCM_TRIGGER_STOP:
- snd_azf3328_dbgcodec("STOP %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM STOP %s\n", codec->name);
if (is_main_mixer_playback_codec) {
/* mute WaveOut (avoid clicking during setup) */
@@ -1684,10 +1611,10 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
);
}
- snd_azf3328_dbgcodec("STOPPED %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM STOPPED %s\n", codec->name);
break;
case SNDRV_PCM_TRIGGER_SUSPEND:
- snd_azf3328_dbgcodec("SUSPEND %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM SUSPEND %s\n", codec->name);
/* make sure codec is stopped */
snd_azf3328_codec_outw(codec, IDX_IO_CODEC_DMA_FLAGS,
snd_azf3328_codec_inw(
@@ -1696,17 +1623,16 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
);
break;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n");
+ WARN(1, "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n");
break;
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n");
+ WARN(1, "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n");
break;
default:
- snd_printk(KERN_ERR "FIXME: unknown trigger mode!\n");
+ WARN(1, "FIXME: unknown trigger mode!\n");
return -EINVAL;
}
- snd_azf3328_dbgcallleave();
return result;
}
@@ -1728,8 +1654,8 @@ snd_azf3328_pcm_pointer(struct snd_pcm_substream *substream
result -= codec->dma_base;
#endif
frmres = bytes_to_frames( substream->runtime, result);
- snd_azf3328_dbgcodec("%08li %s @ 0x%8lx, frames %8ld\n",
- jiffies, codec->name, result, frmres);
+ dev_dbg(substream->pcm->card->dev, "%08li %s @ 0x%8lx, frames %8ld\n",
+ jiffies, codec->name, result, frmres);
return frmres;
}
@@ -1792,7 +1718,7 @@ snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
* skeleton handler only
* (we do not want axis reading in interrupt handler - too much load!)
*/
- snd_azf3328_dbggame("gameport irq\n");
+ dev_dbg(chip->card->dev, "gameport irq\n");
/* this should ACK the gameport IRQ properly, hopefully. */
snd_azf3328_game_inw(chip, IDX_GAME_AXIS_VALUE);
@@ -1804,7 +1730,7 @@ snd_azf3328_gameport_open(struct gameport *gameport, int mode)
struct snd_azf3328 *chip = gameport_get_port_data(gameport);
int res;
- snd_azf3328_dbggame("gameport_open, mode %d\n", mode);
+ dev_dbg(chip->card->dev, "gameport_open, mode %d\n", mode);
switch (mode) {
case GAMEPORT_MODE_COOKED:
case GAMEPORT_MODE_RAW:
@@ -1827,7 +1753,7 @@ snd_azf3328_gameport_close(struct gameport *gameport)
{
struct snd_azf3328 *chip = gameport_get_port_data(gameport);
- snd_azf3328_dbggame("gameport_close\n");
+ dev_dbg(chip->card->dev, "gameport_close\n");
snd_azf3328_gameport_set_counter_frequency(chip,
GAME_HWCFG_ADC_COUNTER_FREQ_1_200);
snd_azf3328_gameport_axis_circuit_enable(chip, 0);
@@ -1892,9 +1818,8 @@ snd_azf3328_gameport_cooked_read(struct gameport *gameport,
axes[i] = -1;
}
- snd_azf3328_dbggame("cooked_read: axes %d %d %d %d buttons %d\n",
- axes[0], axes[1], axes[2], axes[3], *buttons
- );
+ dev_dbg(chip->card->dev, "cooked_read: axes %d %d %d %d buttons %d\n",
+ axes[0], axes[1], axes[2], axes[3], *buttons);
return 0;
}
@@ -1906,7 +1831,7 @@ snd_azf3328_gameport(struct snd_azf3328 *chip, int dev)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "azt3328: cannot alloc memory for gameport\n");
+ dev_err(chip->card->dev, "cannot alloc memory for gameport\n");
return -ENOMEM;
}
@@ -1950,23 +1875,23 @@ snd_azf3328_gameport_free(struct snd_azf3328 *chip) { }
static inline void
snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
{
- printk(KERN_WARNING "huh, game port IRQ occurred!?\n");
+ dev_warn(chip->card->dev, "huh, game port IRQ occurred!?\n");
}
#endif /* SUPPORT_GAMEPORT */
/******************************************************************/
static inline void
-snd_azf3328_irq_log_unknown_type(u8 which)
+snd_azf3328_irq_log_unknown_type(struct snd_azf3328 *chip, u8 which)
{
- snd_azf3328_dbgcodec(
- "azt3328: unknown IRQ type (%x) occurred, please report!\n",
- which
- );
+ dev_dbg(chip->card->dev,
+ "unknown IRQ type (%x) occurred, please report!\n",
+ which);
}
static inline void
-snd_azf3328_pcm_interrupt(const struct snd_azf3328_codec_data *first_codec,
+snd_azf3328_pcm_interrupt(struct snd_azf3328 *chip,
+ const struct snd_azf3328_codec_data *first_codec,
u8 status
)
{
@@ -1990,17 +1915,15 @@ snd_azf3328_pcm_interrupt(const struct snd_azf3328_codec_data *first_codec,
if (codec->substream) {
snd_pcm_period_elapsed(codec->substream);
- snd_azf3328_dbgcodec("%s period done (#%x), @ %x\n",
+ dev_dbg(chip->card->dev, "%s period done (#%x), @ %x\n",
codec->name,
which,
snd_azf3328_codec_inl(
- codec, IDX_IO_CODEC_DMA_CURRPOS
- )
- );
+ codec, IDX_IO_CODEC_DMA_CURRPOS));
} else
- printk(KERN_WARNING "azt3328: irq handler problem!\n");
+ dev_warn(chip->card->dev, "irq handler problem!\n");
if (which & IRQ_SOMETHING)
- snd_azf3328_irq_log_unknown_type(which);
+ snd_azf3328_irq_log_unknown_type(chip, which);
}
}
@@ -2009,9 +1932,7 @@ snd_azf3328_interrupt(int irq, void *dev_id)
{
struct snd_azf3328 *chip = dev_id;
u8 status;
-#if DEBUG_CODEC
static unsigned long irq_count;
-#endif
status = snd_azf3328_ctrl_inb(chip, IDX_IO_IRQSTATUS);
@@ -2022,14 +1943,13 @@ snd_azf3328_interrupt(int irq, void *dev_id)
))
return IRQ_NONE; /* must be interrupt for another device */
- snd_azf3328_dbgcodec(
+ dev_dbg(chip->card->dev,
"irq_count %ld! IDX_IO_IRQSTATUS %04x\n",
irq_count++ /* debug-only */,
- status
- );
+ status);
if (status & IRQ_TIMER) {
- /* snd_azf3328_dbgcodec("timer %ld\n",
+ /* dev_dbg(chip->card->dev, "timer %ld\n",
snd_azf3328_codec_inl(chip, IDX_IO_TIMER_VALUE)
& TIMER_VALUE_MASK
); */
@@ -2039,11 +1959,11 @@ snd_azf3328_interrupt(int irq, void *dev_id)
spin_lock(&chip->reg_lock);
snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x07);
spin_unlock(&chip->reg_lock);
- snd_azf3328_dbgcodec("azt3328: timer IRQ\n");
+ dev_dbg(chip->card->dev, "timer IRQ\n");
}
if (status & (IRQ_PLAYBACK|IRQ_RECORDING|IRQ_I2S_OUT))
- snd_azf3328_pcm_interrupt(chip->codecs, status);
+ snd_azf3328_pcm_interrupt(chip, chip->codecs, status);
if (status & IRQ_GAMEPORT)
snd_azf3328_gameport_interrupt(chip);
@@ -2055,7 +1975,7 @@ snd_azf3328_interrupt(int irq, void *dev_id)
/* hmm, do we have to ack the IRQ here somehow?
* If so, then I don't know how yet... */
- snd_azf3328_dbgcodec("azt3328: MPU401 IRQ\n");
+ dev_dbg(chip->card->dev, "MPU401 IRQ\n");
}
return IRQ_HANDLED;
}
@@ -2133,7 +2053,6 @@ snd_azf3328_pcm_open(struct snd_pcm_substream *substream,
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_azf3328_codec_data *codec = &chip->codecs[codec_type];
- snd_azf3328_dbgcallenter();
codec->substream = substream;
/* same parameters for all our codecs - at least we think so... */
@@ -2142,7 +2061,6 @@ snd_azf3328_pcm_open(struct snd_pcm_substream *substream,
snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
&snd_azf3328_hw_constraints_rates);
runtime->private_data = codec;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2171,9 +2089,7 @@ snd_azf3328_pcm_close(struct snd_pcm_substream *substream
struct snd_azf3328_codec_data *codec =
substream->runtime->private_data;
- snd_azf3328_dbgcallenter();
codec->substream = NULL;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2220,8 +2136,6 @@ enum { AZF_PCMDEV_STD, AZF_PCMDEV_I2S_OUT, NUM_AZF_PCMDEVS }; /* pcm devices */
struct snd_pcm *pcm;
int err;
- snd_azf3328_dbgcallenter();
-
err = snd_pcm_new(chip->card, "AZF3328 DSP", AZF_PCMDEV_STD,
1, 1, &pcm);
if (err < 0)
@@ -2258,7 +2172,6 @@ enum { AZF_PCMDEV_STD, AZF_PCMDEV_I2S_OUT, NUM_AZF_PCMDEVS }; /* pcm devices */
snd_dma_pci_data(chip->pci),
64*1024, 64*1024);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2281,7 +2194,6 @@ snd_azf3328_timer_start(struct snd_timer *timer)
unsigned long flags;
unsigned int delay;
- snd_azf3328_dbgcallenter();
chip = snd_timer_chip(timer);
delay = ((timer->sticks * seqtimer_scaling) - 1) & TIMER_VALUE_MASK;
if (delay < 49) {
@@ -2289,15 +2201,14 @@ snd_azf3328_timer_start(struct snd_timer *timer)
* this timing tweak
* (we need to do it to avoid a lockup, though) */
- snd_azf3328_dbgtimer("delay was too low (%d)!\n", delay);
+ dev_dbg(chip->card->dev, "delay was too low (%d)!\n", delay);
delay = 49; /* minimum time is 49 ticks */
}
- snd_azf3328_dbgtimer("setting timer countdown value %d\n", delay);
+ dev_dbg(chip->card->dev, "setting timer countdown value %d\n", delay);
delay |= TIMER_COUNTDOWN_ENABLE | TIMER_IRQ_ENABLE;
spin_lock_irqsave(&chip->reg_lock, flags);
snd_azf3328_ctrl_outl(chip, IDX_IO_TIMER_VALUE, delay);
spin_unlock_irqrestore(&chip->reg_lock, flags);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2307,7 +2218,6 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
struct snd_azf3328 *chip;
unsigned long flags;
- snd_azf3328_dbgcallenter();
chip = snd_timer_chip(timer);
spin_lock_irqsave(&chip->reg_lock, flags);
/* disable timer countdown and interrupt */
@@ -2319,7 +2229,6 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
the hardware/ALSA interrupt activity. */
snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x04);
spin_unlock_irqrestore(&chip->reg_lock, flags);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2328,10 +2237,8 @@ static int
snd_azf3328_timer_precise_resolution(struct snd_timer *timer,
unsigned long *num, unsigned long *den)
{
- snd_azf3328_dbgcallenter();
*num = 1;
*den = 1024000 / seqtimer_scaling;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2351,7 +2258,6 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
struct snd_timer_id tid;
int err;
- snd_azf3328_dbgcallenter();
tid.dev_class = SNDRV_TIMER_CLASS_CARD;
tid.dev_sclass = SNDRV_TIMER_SCLASS_NONE;
tid.card = chip->card->number;
@@ -2376,7 +2282,6 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
err = 0;
out:
- snd_azf3328_dbgcallleave();
return err;
}
@@ -2438,34 +2343,34 @@ snd_azf3328_test_bit(unsigned unsigned reg, int bit)
static inline void
snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
{
-#if DEBUG_MISC
u16 tmp;
- snd_azf3328_dbgmisc(
+ dev_dbg(chip->card->dev,
"ctrl_io 0x%lx, game_io 0x%lx, mpu_io 0x%lx, "
"opl3_io 0x%lx, mixer_io 0x%lx, irq %d\n",
chip->ctrl_io, chip->game_io, chip->mpu_io,
- chip->opl3_io, chip->mixer_io, chip->irq
- );
+ chip->opl3_io, chip->mixer_io, chip->irq);
- snd_azf3328_dbgmisc("game %02x %02x %02x %02x %02x %02x\n",
+ dev_dbg(chip->card->dev,
+ "game %02x %02x %02x %02x %02x %02x\n",
snd_azf3328_game_inb(chip, 0),
snd_azf3328_game_inb(chip, 1),
snd_azf3328_game_inb(chip, 2),
snd_azf3328_game_inb(chip, 3),
snd_azf3328_game_inb(chip, 4),
- snd_azf3328_game_inb(chip, 5)
- );
+ snd_azf3328_game_inb(chip, 5));
for (tmp = 0; tmp < 0x07; tmp += 1)
- snd_azf3328_dbgmisc("mpu_io 0x%04x\n", inb(chip->mpu_io + tmp));
+ dev_dbg(chip->card->dev,
+ "mpu_io 0x%04x\n", inb(chip->mpu_io + tmp));
for (tmp = 0; tmp <= 0x07; tmp += 1)
- snd_azf3328_dbgmisc("0x%02x: game200 0x%04x, game208 0x%04x\n",
+ dev_dbg(chip->card->dev,
+ "0x%02x: game200 0x%04x, game208 0x%04x\n",
tmp, inb(0x200 + tmp), inb(0x208 + tmp));
for (tmp = 0; tmp <= 0x01; tmp += 1)
- snd_azf3328_dbgmisc(
+ dev_dbg(chip->card->dev,
"0x%02x: mpu300 0x%04x, mpu310 0x%04x, mpu320 0x%04x, "
"mpu330 0x%04x opl388 0x%04x opl38c 0x%04x\n",
tmp,
@@ -2474,19 +2379,17 @@ snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
inb(0x320 + tmp),
inb(0x330 + tmp),
inb(0x388 + tmp),
- inb(0x38c + tmp)
- );
+ inb(0x38c + tmp));
for (tmp = 0; tmp < AZF_IO_SIZE_CTRL; tmp += 2)
- snd_azf3328_dbgmisc("ctrl 0x%02x: 0x%04x\n",
- tmp, snd_azf3328_ctrl_inw(chip, tmp)
- );
+ dev_dbg(chip->card->dev,
+ "ctrl 0x%02x: 0x%04x\n",
+ tmp, snd_azf3328_ctrl_inw(chip, tmp));
for (tmp = 0; tmp < AZF_IO_SIZE_MIXER; tmp += 2)
- snd_azf3328_dbgmisc("mixer 0x%02x: 0x%04x\n",
- tmp, snd_azf3328_mixer_inw(chip, tmp)
- );
-#endif /* DEBUG_MISC */
+ dev_dbg(chip->card->dev,
+ "mixer 0x%02x: 0x%04x\n",
+ tmp, snd_azf3328_mixer_inw(chip, tmp));
}
static int
@@ -2523,8 +2426,8 @@ snd_azf3328_create(struct snd_card *card,
/* check if we can restrict PCI DMA transfers to 24 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
- snd_printk(KERN_ERR "architecture does not support "
- "24bit PCI busmaster DMA\n"
+ dev_err(card->dev,
+ "architecture does not support 24bit PCI busmaster DMA\n"
);
err = -ENXIO;
goto out_err;
@@ -2560,7 +2463,7 @@ snd_azf3328_create(struct snd_card *card,
if (request_irq(pci->irq, snd_azf3328_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
err = -EBUSY;
goto out_err;
}
@@ -2599,8 +2502,6 @@ snd_azf3328_create(struct snd_card *card,
spin_unlock_irq(codec->lock);
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
err = 0;
@@ -2624,7 +2525,6 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
struct snd_opl3 *opl3;
int err;
- snd_azf3328_dbgcallenter();
if (dev >= SNDRV_CARDS) {
err = -ENODEV;
goto out;
@@ -2635,7 +2535,8 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
goto out;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
goto out;
@@ -2657,7 +2558,7 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
-1, &chip->rmidi
);
if (err < 0) {
- snd_printk(KERN_ERR "azf3328: no MPU-401 device at 0x%lx?\n",
+ dev_err(card->dev, "no MPU-401 device at 0x%lx?\n",
chip->mpu_io
);
goto out_err;
@@ -2673,7 +2574,7 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
if (snd_opl3_create(card, chip->opl3_io, chip->opl3_io+2,
OPL3_HW_AUTO, 1, &opl3) < 0) {
- snd_printk(KERN_ERR "azf3328: no OPL3 device at 0x%lx-0x%lx?\n",
+ dev_err(card->dev, "no OPL3 device at 0x%lx-0x%lx?\n",
chip->opl3_io, chip->opl3_io+2
);
} else {
@@ -2695,12 +2596,15 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
goto out_err;
#ifdef MODULE
- printk(KERN_INFO
-"azt3328: Sound driver for Aztech AZF3328-based soundcards such as PCI168.\n"
-"azt3328: Hardware was completely undocumented, unfortunately.\n"
-"azt3328: Feel free to contact andi AT lisas.de for bug reports etc.!\n"
-"azt3328: User-scalable sequencer timer set to %dHz (1024000Hz / %d).\n",
- 1024000 / seqtimer_scaling, seqtimer_scaling);
+ dev_info(card->dev,
+ "Sound driver for Aztech AZF3328-based soundcards such as PCI168.\n");
+ dev_info(card->dev,
+ "Hardware was completely undocumented, unfortunately.\n");
+ dev_info(card->dev,
+ "Feel free to contact andi AT lisas.de for bug reports etc.!\n");
+ dev_info(card->dev,
+ "User-scalable sequencer timer set to %dHz (1024000Hz / %d).\n",
+ 1024000 / seqtimer_scaling, seqtimer_scaling);
#endif
snd_azf3328_gameport(chip, dev);
@@ -2712,31 +2616,29 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
goto out;
out_err:
- snd_printk(KERN_ERR "azf3328: something failed, exiting\n");
+ dev_err(card->dev, "something failed, exiting\n");
snd_card_free(card);
out:
- snd_azf3328_dbgcallleave();
return err;
}
static void
snd_azf3328_remove(struct pci_dev *pci)
{
- snd_azf3328_dbgcallenter();
snd_card_free(pci_get_drvdata(pci));
- snd_azf3328_dbgcallleave();
}
#ifdef CONFIG_PM_SLEEP
static inline void
-snd_azf3328_suspend_regs(unsigned long io_addr, unsigned count, u32 *saved_regs)
+snd_azf3328_suspend_regs(const struct snd_azf3328 *chip,
+ unsigned long io_addr, unsigned count, u32 *saved_regs)
{
unsigned reg;
for (reg = 0; reg < count; ++reg) {
*saved_regs = inl(io_addr);
- snd_azf3328_dbgpm("suspend: io 0x%04lx: 0x%08x\n",
+ dev_dbg(chip->card->dev, "suspend: io 0x%04lx: 0x%08x\n",
io_addr, *saved_regs);
++saved_regs;
io_addr += sizeof(*saved_regs);
@@ -2744,7 +2646,8 @@ snd_azf3328_suspend_regs(unsigned long io_addr, unsigned count, u32 *saved_regs)
}
static inline void
-snd_azf3328_resume_regs(const u32 *saved_regs,
+snd_azf3328_resume_regs(const struct snd_azf3328 *chip,
+ const u32 *saved_regs,
unsigned long io_addr,
unsigned count
)
@@ -2753,7 +2656,8 @@ snd_azf3328_resume_regs(const u32 *saved_regs,
for (reg = 0; reg < count; ++reg) {
outl(*saved_regs, io_addr);
- snd_azf3328_dbgpm("resume: io 0x%04lx: 0x%08x --> 0x%08x\n",
+ dev_dbg(chip->card->dev,
+ "resume: io 0x%04lx: 0x%08x --> 0x%08x\n",
io_addr, *saved_regs, inl(io_addr));
++saved_regs;
io_addr += sizeof(*saved_regs);
@@ -2766,7 +2670,7 @@ snd_azf3328_suspend_ac97(struct snd_azf3328 *chip)
#ifdef AZF_USE_AC97_LAYER
snd_ac97_suspend(chip->ac97);
#else
- snd_azf3328_suspend_regs(chip->mixer_io,
+ snd_azf3328_suspend_regs(chip, chip->mixer_io,
ARRAY_SIZE(chip->saved_regs_mixer), chip->saved_regs_mixer);
/* make sure to disable master volume etc. to prevent looping sound */
@@ -2781,7 +2685,7 @@ snd_azf3328_resume_ac97(const struct snd_azf3328 *chip)
#ifdef AZF_USE_AC97_LAYER
snd_ac97_resume(chip->ac97);
#else
- snd_azf3328_resume_regs(chip->saved_regs_mixer, chip->mixer_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_mixer, chip->mixer_io,
ARRAY_SIZE(chip->saved_regs_mixer));
/* unfortunately with 32bit transfers, IDX_MIXER_PLAY_MASTER (0x02)
@@ -2808,18 +2712,18 @@ snd_azf3328_suspend(struct device *dev)
snd_azf3328_suspend_ac97(chip);
- snd_azf3328_suspend_regs(chip->ctrl_io,
+ snd_azf3328_suspend_regs(chip, chip->ctrl_io,
ARRAY_SIZE(chip->saved_regs_ctrl), chip->saved_regs_ctrl);
/* manually store the one currently relevant write-only reg, too */
saved_regs_ctrl_u16 = (u16 *)chip->saved_regs_ctrl;
saved_regs_ctrl_u16[IDX_IO_6AH / 2] = chip->shadow_reg_ctrl_6AH;
- snd_azf3328_suspend_regs(chip->game_io,
+ snd_azf3328_suspend_regs(chip, chip->game_io,
ARRAY_SIZE(chip->saved_regs_game), chip->saved_regs_game);
- snd_azf3328_suspend_regs(chip->mpu_io,
+ snd_azf3328_suspend_regs(chip, chip->mpu_io,
ARRAY_SIZE(chip->saved_regs_mpu), chip->saved_regs_mpu);
- snd_azf3328_suspend_regs(chip->opl3_io,
+ snd_azf3328_suspend_regs(chip, chip->opl3_io,
ARRAY_SIZE(chip->saved_regs_opl3), chip->saved_regs_opl3);
pci_disable_device(pci);
@@ -2838,23 +2742,22 @@ snd_azf3328_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "azt3328: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
pci_set_master(pci);
- snd_azf3328_resume_regs(chip->saved_regs_game, chip->game_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_game, chip->game_io,
ARRAY_SIZE(chip->saved_regs_game));
- snd_azf3328_resume_regs(chip->saved_regs_mpu, chip->mpu_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_mpu, chip->mpu_io,
ARRAY_SIZE(chip->saved_regs_mpu));
- snd_azf3328_resume_regs(chip->saved_regs_opl3, chip->opl3_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_opl3, chip->opl3_io,
ARRAY_SIZE(chip->saved_regs_opl3));
snd_azf3328_resume_ac97(chip);
- snd_azf3328_resume_regs(chip->saved_regs_ctrl, chip->ctrl_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_ctrl, chip->ctrl_io,
ARRAY_SIZE(chip->saved_regs_ctrl));
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index 1880203..8546711 100644
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -293,17 +293,23 @@ static void snd_bt87x_pci_error(struct snd_bt87x *chip, unsigned int status)
PCI_STATUS_SIG_SYSTEM_ERROR | PCI_STATUS_DETECTED_PARITY;
pci_write_config_word(chip->pci, PCI_STATUS, pci_status);
if (pci_status != PCI_STATUS_DETECTED_PARITY)
- snd_printk(KERN_ERR "Aieee - PCI error! status %#08x, PCI status %#04x\n",
+ dev_err(chip->card->dev,
+ "Aieee - PCI error! status %#08x, PCI status %#04x\n",
status & ERROR_INTERRUPTS, pci_status);
else {
- snd_printk(KERN_ERR "Aieee - PCI parity error detected!\n");
+ dev_err(chip->card->dev,
+ "Aieee - PCI parity error detected!\n");
/* error 'handling' similar to aic7xxx_pci.c: */
chip->pci_parity_errors++;
if (chip->pci_parity_errors > 20) {
- snd_printk(KERN_ERR "Too many PCI parity errors observed.\n");
- snd_printk(KERN_ERR "Some device on this bus is generating bad parity.\n");
- snd_printk(KERN_ERR "This is an error *observed by*, not *generated by*, this card.\n");
- snd_printk(KERN_ERR "PCI parity error checking has been disabled.\n");
+ dev_err(chip->card->dev,
+ "Too many PCI parity errors observed.\n");
+ dev_err(chip->card->dev,
+ "Some device on this bus is generating bad parity.\n");
+ dev_err(chip->card->dev,
+ "This is an error *observed by*, not *generated by*, this card.\n");
+ dev_err(chip->card->dev,
+ "PCI parity error checking has been disabled.\n");
chip->interrupt_mask &= ~(INT_PPERR | INT_RIPERR);
snd_bt87x_writel(chip, REG_INT_MASK, chip->interrupt_mask);
}
@@ -323,9 +329,11 @@ static irqreturn_t snd_bt87x_interrupt(int irq, void *dev_id)
if (irq_status & ERROR_INTERRUPTS) {
if (irq_status & (INT_FBUS | INT_FTRGT))
- snd_printk(KERN_WARNING "FIFO overrun, status %#08x\n", status);
+ dev_warn(chip->card->dev,
+ "FIFO overrun, status %#08x\n", status);
if (irq_status & INT_OCERR)
- snd_printk(KERN_ERR "internal RISC error, status %#08x\n", status);
+ dev_err(chip->card->dev,
+ "internal RISC error, status %#08x\n", status);
if (irq_status & (INT_PPERR | INT_RIPERR | INT_PABORT))
snd_bt87x_pci_error(chip, irq_status);
}
@@ -747,7 +755,7 @@ static int snd_bt87x_create(struct snd_card *card,
}
chip->mmio = pci_ioremap_bar(pci, 0);
if (!chip->mmio) {
- snd_printk(KERN_ERR "cannot remap io memory\n");
+ dev_err(card->dev, "cannot remap io memory\n");
err = -ENOMEM;
goto fail;
}
@@ -762,7 +770,7 @@ static int snd_bt87x_create(struct snd_card *card,
err = request_irq(pci->irq, snd_bt87x_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip);
if (err < 0) {
- snd_printk(KERN_ERR "cannot grab irq %d\n", pci->irq);
+ dev_err(card->dev, "cannot grab irq %d\n", pci->irq);
goto fail;
}
chip->irq = pci->irq;
@@ -773,7 +781,6 @@ static int snd_bt87x_create(struct snd_card *card,
if (err < 0)
goto fail;
- snd_card_set_dev(card, &pci->dev);
*rchip = chip;
return 0;
@@ -851,14 +858,15 @@ static int snd_bt87x_detect_card(struct pci_dev *pci)
for (i = 0; i < ARRAY_SIZE(blacklist); ++i)
if (blacklist[i].subvendor == pci->subsystem_vendor &&
blacklist[i].subdevice == pci->subsystem_device) {
- snd_printdd(KERN_INFO "card %#04x-%#04x:%#04x has no audio\n",
+ dev_dbg(&pci->dev,
+ "card %#04x-%#04x:%#04x has no audio\n",
pci->device, pci->subsystem_vendor, pci->subsystem_device);
return -EBUSY;
}
- snd_printk(KERN_INFO "unknown card %#04x-%#04x:%#04x\n",
+ dev_info(&pci->dev, "unknown card %#04x-%#04x:%#04x\n",
pci->device, pci->subsystem_vendor, pci->subsystem_device);
- snd_printk(KERN_DEBUG "please mail id, board name, and, "
+ dev_info(&pci->dev, "please mail id, board name, and, "
"if it works, the correct digital_rate option to "
"<alsa-devel@alsa-project.org>\n");
return SND_BT87X_BOARD_UNKNOWN;
@@ -888,7 +896,8 @@ static int snd_bt87x_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -925,7 +934,7 @@ static int snd_bt87x_probe(struct pci_dev *pci,
if (err < 0)
goto _error;
}
- snd_printk(KERN_INFO "bt87x%d: Using board %d, %sanalog, %sdigital "
+ dev_info(card->dev, "bt87x%d: Using board %d, %sanalog, %sdigital "
"(rate %d Hz)\n", dev, boardid,
chip->board.no_analog ? "no " : "",
chip->board.no_digital ? "no " : "", chip->board.dig_rate);
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index f4db558..f94cc6e 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -417,13 +417,13 @@ int snd_ca0106_i2c_write(struct snd_ca0106 *emu,
int status;
int retry;
if ((reg > 0x7f) || (value > 0x1ff)) {
- snd_printk(KERN_ERR "i2c_write: invalid values.\n");
+ dev_err(emu->card->dev, "i2c_write: invalid values.\n");
return -EINVAL;
}
tmp = reg << 25 | value << 16;
/*
- snd_printk(KERN_DEBUG "I2C-write:reg=0x%x, value=0x%x\n", reg, value);
+ dev_dbg(emu->card->dev, "I2C-write:reg=0x%x, value=0x%x\n", reg, value);
*/
/* Not sure what this I2C channel controls. */
/* snd_ca0106_ptr_write(emu, I2C_D0, 0, tmp); */
@@ -442,7 +442,7 @@ int snd_ca0106_i2c_write(struct snd_ca0106 *emu,
/* Wait till the transaction ends */
while (1) {
status = snd_ca0106_ptr_read(emu, I2C_A, 0);
- /*snd_printk(KERN_DEBUG "I2C:status=0x%x\n", status);*/
+ /*dev_dbg(emu->card->dev, "I2C:status=0x%x\n", status);*/
timeout++;
if ((status & I2C_A_ADC_START) == 0)
break;
@@ -456,7 +456,7 @@ int snd_ca0106_i2c_write(struct snd_ca0106 *emu,
}
if (retry == 10) {
- snd_printk(KERN_ERR "Writing to ADC failed!\n");
+ dev_err(emu->card->dev, "Writing to ADC failed!\n");
return -EINVAL;
}
@@ -516,7 +516,8 @@ static void restore_spdif_bits(struct snd_ca0106 *chip, int idx)
}
}
-static int snd_ca0106_channel_dac(struct snd_ca0106_details *details,
+static int snd_ca0106_channel_dac(struct snd_ca0106 *chip,
+ struct snd_ca0106_details *details,
int channel_id)
{
switch (channel_id) {
@@ -529,7 +530,7 @@ static int snd_ca0106_channel_dac(struct snd_ca0106_details *details,
case PCM_UNKNOWN_CHANNEL:
return (details->spi_dac & 0x000f) >> (4 * 0);
default:
- snd_printk(KERN_DEBUG "ca0106: unknown channel_id %d\n",
+ dev_dbg(chip->card->dev, "ca0106: unknown channel_id %d\n",
channel_id);
}
return 0;
@@ -539,7 +540,7 @@ static int snd_ca0106_pcm_power_dac(struct snd_ca0106 *chip, int channel_id,
int power)
{
if (chip->details->spi_dac) {
- const int dac = snd_ca0106_channel_dac(chip->details,
+ const int dac = snd_ca0106_channel_dac(chip, chip->details,
channel_id);
const int reg = spi_dacd_reg[dac];
const int bit = spi_dacd_bit[dac];
@@ -583,7 +584,7 @@ static int snd_ca0106_pcm_open_playback_channel(struct snd_pcm_substream *substr
channel->use = 1;
/*
- printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+ dev_dbg(chip->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
channel_id, chip, channel);
*/
//channel->interrupt = snd_ca0106_pcm_channel_interrupt;
@@ -660,7 +661,8 @@ static int snd_ca0106_pcm_open_capture_channel(struct snd_pcm_substream *substre
epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
if (epcm == NULL) {
- snd_printk(KERN_ERR "open_capture_channel: failed epcm alloc\n");
+ dev_err(chip->card->dev,
+ "open_capture_channel: failed epcm alloc\n");
return -ENOMEM;
}
epcm->emu = chip;
@@ -677,7 +679,7 @@ static int snd_ca0106_pcm_open_capture_channel(struct snd_pcm_substream *substre
channel->use = 1;
/*
- printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+ dev_dbg(chip->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
channel_id, chip, channel);
*/
//channel->interrupt = snd_ca0106_pcm_channel_interrupt;
@@ -771,7 +773,7 @@ static int snd_ca0106_pcm_prepare_playback(struct snd_pcm_substream *substream)
int i;
#if 0 /* debug */
- snd_printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"prepare:channel_number=%d, rate=%d, format=0x%x, "
"channels=%d, buffer_size=%ld, period_size=%ld, "
"periods=%u, frames_to_bytes=%d\n",
@@ -779,9 +781,11 @@ static int snd_ca0106_pcm_prepare_playback(struct snd_pcm_substream *substream)
runtime->channels, runtime->buffer_size,
runtime->period_size, runtime->periods,
frames_to_bytes(runtime, 1));
- snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, table_base=%p\n",
+ dev_dbg(emu->card->dev,
+ "dma_addr=%x, dma_area=%p, table_base=%p\n",
runtime->dma_addr, runtime->dma_area, table_base);
- snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
+ dev_dbg(emu->card->dev,
+ "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
emu->buffer.addr, emu->buffer.area, emu->buffer.bytes);
#endif /* debug */
/* Rate can be set per channel. */
@@ -876,7 +880,7 @@ static int snd_ca0106_pcm_prepare_capture(struct snd_pcm_substream *substream)
u32 reg71;
#if 0 /* debug */
- snd_printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"prepare:channel_number=%d, rate=%d, format=0x%x, "
"channels=%d, buffer_size=%ld, period_size=%ld, "
"periods=%u, frames_to_bytes=%d\n",
@@ -884,9 +888,11 @@ static int snd_ca0106_pcm_prepare_capture(struct snd_pcm_substream *substream)
runtime->channels, runtime->buffer_size,
runtime->period_size, runtime->periods,
frames_to_bytes(runtime, 1));
- snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, table_base=%p\n",
+ dev_dbg(emu->card->dev,
+ "dma_addr=%x, dma_area=%p, table_base=%p\n",
runtime->dma_addr, runtime->dma_area, table_base);
- snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
+ dev_dbg(emu->card->dev,
+ "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
emu->buffer.addr, emu->buffer.area, emu->buffer.bytes);
#endif /* debug */
/* reg71 controls ADC rate. */
@@ -934,7 +940,7 @@ static int snd_ca0106_pcm_prepare_capture(struct snd_pcm_substream *substream)
/*
- printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"prepare:channel_number=%d, rate=%d, format=0x%x, channels=%d, "
"buffer_size=%ld, period_size=%ld, frames_to_bytes=%d\n",
channel, runtime->rate, runtime->format, runtime->channels,
@@ -982,13 +988,13 @@ static int snd_ca0106_pcm_trigger_playback(struct snd_pcm_substream *substream,
runtime = s->runtime;
epcm = runtime->private_data;
channel = epcm->channel_id;
- /* snd_printk(KERN_DEBUG "channel=%d\n", channel); */
+ /* dev_dbg(emu->card->dev, "channel=%d\n", channel); */
epcm->running = running;
basic |= (0x1 << channel);
extended |= (0x10 << channel);
snd_pcm_trigger_done(s, substream);
}
- /* snd_printk(KERN_DEBUG "basic=0x%x, extended=0x%x\n",basic, extended); */
+ /* dev_dbg(emu->card->dev, "basic=0x%x, extended=0x%x\n",basic, extended); */
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@@ -1070,7 +1076,7 @@ snd_ca0106_pcm_pointer_playback(struct snd_pcm_substream *substream)
return ptr;
prev_ptr = ptr;
} while (--timeout);
- snd_printk(KERN_WARNING "ca0106: unstable DMA pointer!\n");
+ dev_warn(emu->card->dev, "ca0106: unstable DMA pointer!\n");
return 0;
}
@@ -1093,7 +1099,7 @@ snd_ca0106_pcm_pointer_capture(struct snd_pcm_substream *substream)
if (ptr >= runtime->buffer_size)
ptr -= runtime->buffer_size;
/*
- printk(KERN_DEBUG "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
+ dev_dbg(emu->card->dev, "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
"buffer_size = 0x%x, period_size = 0x%x, bits=%d, rate=%d\n",
ptr1, ptr2, ptr, (int)runtime->buffer_size,
(int)runtime->period_size, (int)runtime->frame_bits,
@@ -1284,9 +1290,9 @@ static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id)
stat76 = snd_ca0106_ptr_read(chip, EXTENDED_INT, 0);
/*
- snd_printk(KERN_DEBUG "interrupt status = 0x%08x, stat76=0x%08x\n",
+ dev_dbg(emu->card->dev, "interrupt status = 0x%08x, stat76=0x%08x\n",
status, stat76);
- snd_printk(KERN_DEBUG "ptr=0x%08x\n",
+ dev_dbg(emu->card->dev, "ptr=0x%08x\n",
snd_ca0106_ptr_read(chip, PLAYBACK_POINTER, 0));
*/
mask = 0x11; /* 0x1 for one half, 0x10 for the other half period. */
@@ -1296,11 +1302,13 @@ static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id)
/* FIXME: Select the correct substream for period elapsed */
if(pchannel->use) {
snd_pcm_period_elapsed(pchannel->epcm->substream);
- //printk(KERN_INFO "interrupt [%d] used\n", i);
+ /* dev_dbg(emu->card->dev, "interrupt [%d] used\n", i); */
}
}
- //printk(KERN_INFO "channel=%p\n",pchannel);
- //printk(KERN_INFO "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+ /*
+ dev_dbg(emu->card->dev, "channel=%p\n", pchannel);
+ dev_dbg(emu->card->dev, "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+ */
mask <<= 1;
}
mask = 0x110000; /* 0x1 for one half, 0x10 for the other half period. */
@@ -1310,11 +1318,13 @@ static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id)
/* FIXME: Select the correct substream for period elapsed */
if(pchannel->use) {
snd_pcm_period_elapsed(pchannel->epcm->substream);
- //printk(KERN_INFO "interrupt [%d] used\n", i);
+ /* dev_dbg(emu->card->dev, "interrupt [%d] used\n", i); */
}
}
- //printk(KERN_INFO "channel=%p\n",pchannel);
- //printk(KERN_INFO "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+ /*
+ dev_dbg(emu->card->dev, "channel=%p\n", pchannel);
+ dev_dbg(emu->card->dev, "interrupt stat76[%d] = %08x, use=%d, channel=%d\n", i, stat76, pchannel->use, pchannel->number);
+ */
mask <<= 1;
}
@@ -1603,7 +1613,7 @@ static void ca0106_init_chip(struct snd_ca0106 *chip, int resume)
int size, n;
size = ARRAY_SIZE(i2c_adc_init);
- /* snd_printk(KERN_DEBUG "I2C:array size=0x%x\n", size); */
+ /* dev_dbg(emu->card->dev, "I2C:array size=0x%x\n", size); */
for (n = 0; n < size; n++)
snd_ca0106_i2c_write(chip, i2c_adc_init[n][0],
i2c_adc_init[n][1]);
@@ -1668,7 +1678,7 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
return err;
if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
- printk(KERN_ERR "error to set 32bit mask DMA\n");
+ dev_err(card->dev, "error to set 32bit mask DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -1689,14 +1699,14 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
chip->res_port = request_region(chip->port, 0x20, "snd_ca0106");
if (!chip->res_port) {
snd_ca0106_free(chip);
- printk(KERN_ERR "cannot allocate the port\n");
+ dev_err(card->dev, "cannot allocate the port\n");
return -EBUSY;
}
if (request_irq(pci->irq, snd_ca0106_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
snd_ca0106_free(chip);
- printk(KERN_ERR "cannot grab irq\n");
+ dev_err(card->dev, "cannot grab irq\n");
return -EBUSY;
}
chip->irq = pci->irq;
@@ -1712,7 +1722,7 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
/* read serial */
pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
- printk(KERN_INFO "snd-ca0106: Model %04x Rev %08x Serial %08x\n",
+ dev_info(card->dev, "Model %04x Rev %08x Serial %08x\n",
chip->model, pci->revision, chip->serial);
strcpy(card->driver, "CA0106");
strcpy(card->shortname, "CA0106");
@@ -1726,7 +1736,7 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
}
chip->details = c;
if (subsystem[dev]) {
- printk(KERN_INFO "snd-ca0106: Sound card name=%s, "
+ dev_info(card->dev, "Sound card name=%s, "
"subsystem=0x%x. Forced to subsystem=0x%x\n",
c->name, chip->serial, subsystem[dev]);
}
@@ -1843,7 +1853,8 @@ static int snd_ca0106_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -1868,18 +1879,16 @@ static int snd_ca0106_probe(struct pci_dev *pci,
if (err < 0)
goto error;
- snd_printdd("ca0106: probe for MIDI channel A ...");
+ dev_dbg(card->dev, "probe for MIDI channel A ...");
err = snd_ca0106_midi(chip, CA0106_MIDI_CHAN_A);
if (err < 0)
goto error;
- snd_printdd(" done.\n");
+ dev_dbg(card->dev, " done.\n");
#ifdef CONFIG_PROC_FS
snd_ca0106_proc_init(chip);
#endif
- snd_card_set_dev(card, &pci->dev);
-
err = snd_card_register(card);
if (err < 0)
goto error;
diff --git a/sound/pci/ca0106/ca_midi.c b/sound/pci/ca0106/ca_midi.c
index 8bbdf26..b91c7f6 100644
--- a/sound/pci/ca0106/ca_midi.c
+++ b/sound/pci/ca0106/ca_midi.c
@@ -46,7 +46,7 @@ static void ca_midi_clear_rx(struct snd_ca_midi *midi)
ca_midi_read_data(midi);
#ifdef CONFIG_SND_DEBUG
if (timeout <= 0)
- snd_printk(KERN_ERR "ca_midi_clear_rx: timeout (status = 0x%x)\n",
+ pr_err("ca_midi_clear_rx: timeout (status = 0x%x)\n",
ca_midi_read_stat(midi));
#endif
}
@@ -113,7 +113,7 @@ static void ca_midi_cmd(struct snd_ca_midi *midi, unsigned char cmd, int ack)
}
spin_unlock_irqrestore(&midi->input_lock, flags);
if (!ok)
- snd_printk(KERN_ERR "ca_midi_cmd: 0x%x failed at 0x%x (status = 0x%x, data = 0x%x)!!!\n",
+ pr_err("ca_midi_cmd: 0x%x failed at 0x%x (status = 0x%x, data = 0x%x)!!!\n",
cmd,
midi->get_dev_id_port(midi->dev_id),
ca_midi_read_stat(midi),
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 2755ec5..12c318e 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -796,7 +796,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
if (runtime->channels > 1)
rec->fmt |= 0x01;
if (rec->is_dac && set_dac_channels(cm, rec, runtime->channels) < 0) {
- snd_printd("cannot set dac channels\n");
+ dev_dbg(cm->card->dev, "cannot set dac channels\n");
return -EINVAL;
}
@@ -827,7 +827,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
else
cm->ctrl |= val;
snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl);
- //snd_printd("cmipci: functrl0 = %08x\n", cm->ctrl);
+ /* dev_dbg(cm->card->dev, "functrl0 = %08x\n", cm->ctrl); */
/* set sample rate */
freq = 0;
@@ -850,7 +850,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
val |= (freq << CM_ASFC_SHIFT) & CM_ASFC_MASK;
}
snd_cmipci_write(cm, CM_REG_FUNCTRL1, val);
- //snd_printd("cmipci: functrl1 = %08x\n", val);
+ dev_dbg(cm->card->dev, "functrl1 = %08x\n", val);
/* set format */
val = snd_cmipci_read(cm, CM_REG_CHFORMAT);
@@ -866,7 +866,7 @@ static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
val |= freq_ext << (rec->ch * 2);
}
snd_cmipci_write(cm, CM_REG_CHFORMAT, val);
- //snd_printd("cmipci: chformat = %08x\n", val);
+ dev_dbg(cm->card->dev, "chformat = %08x\n", val);
if (!rec->is_dac && cm->chip_version) {
if (runtime->rate > 44100)
@@ -904,7 +904,7 @@ static int snd_cmipci_pcm_trigger(struct cmipci *cm, struct cmipci_pcm *rec,
cm->ctrl |= chen;
/* enable channel */
snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl);
- //snd_printd("cmipci: functrl0 = %08x\n", cm->ctrl);
+ dev_dbg(cm->card->dev, "functrl0 = %08x\n", cm->ctrl);
break;
case SNDRV_PCM_TRIGGER_STOP:
rec->running = 0;
@@ -952,7 +952,7 @@ static snd_pcm_uframes_t snd_cmipci_pcm_pointer(struct cmipci *cm, struct cmipci
if (rem < rec->dma_size)
goto ok;
}
- printk(KERN_ERR "cmipci: invalid PCM pointer: %#x\n", rem);
+ dev_err(cm->card->dev, "invalid PCM pointer: %#x\n", rem);
return SNDRV_PCM_POS_XRUN;
ok:
ptr = (rec->dma_size - (rem + 1)) >> rec->shift;
@@ -2889,13 +2889,13 @@ static int snd_cmipci_create_gameport(struct cmipci *cm, int dev)
}
if (!r) {
- printk(KERN_WARNING "cmipci: cannot reserve joystick ports\n");
+ dev_warn(cm->card->dev, "cannot reserve joystick ports\n");
return -EBUSY;
}
cm->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "cmipci: cannot allocate memory for gameport\n");
+ dev_err(cm->card->dev, "cannot allocate memory for gameport\n");
release_and_free_resource(r);
return -ENOMEM;
}
@@ -2995,13 +2995,14 @@ static int snd_cmipci_create_fm(struct cmipci *cm, long fm_port)
if (snd_opl3_create(cm->card, iosynth, iosynth + 2,
OPL3_HW_OPL3, 0, &opl3) < 0) {
- printk(KERN_ERR "cmipci: no OPL device at %#lx, "
- "skipping...\n", iosynth);
+ dev_err(cm->card->dev,
+ "no OPL device at %#lx, skipping...\n",
+ iosynth);
goto disable_fm;
}
}
if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
- printk(KERN_ERR "cmipci: cannot create OPL3 hwdep\n");
+ dev_err(cm->card->dev, "cannot create OPL3 hwdep\n");
return err;
}
return 0;
@@ -3060,7 +3061,7 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
if (request_irq(pci->irq, snd_cmipci_interrupt,
IRQF_SHARED, KBUILD_MODNAME, cm)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_cmipci_free(cm);
return -EBUSY;
}
@@ -3192,8 +3193,9 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
/* enable UART */
snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_UART_EN);
if (inb(iomidi + 1) == 0xff) {
- snd_printk(KERN_ERR "cannot enable MPU-401 port"
- " at %#lx\n", iomidi);
+ dev_err(cm->card->dev,
+ "cannot enable MPU-401 port at %#lx\n",
+ iomidi);
snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1,
CM_UART_EN);
iomidi = 0;
@@ -3237,7 +3239,8 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
MPU401_INFO_INTEGRATED : 0) |
MPU401_INFO_IRQ_HOOK,
-1, &cm->rmidi)) < 0) {
- printk(KERN_ERR "cmipci: no UART401 device at 0x%lx\n", iomidi);
+ dev_err(cm->card->dev,
+ "no UART401 device at 0x%lx\n", iomidi);
}
}
@@ -3254,8 +3257,6 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
if (snd_cmipci_create_gameport(cm, dev) < 0)
snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_JYSTK_EN);
- snd_card_set_dev(card, &pci->dev);
-
*rcmipci = cm;
return 0;
}
@@ -3280,7 +3281,8 @@ static int snd_cmipci_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -3381,8 +3383,7 @@ static int snd_cmipci_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "cmipci: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index 1dc793e..43d1f91 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -564,7 +564,8 @@ static void snd_cs4281_ac97_write(struct snd_ac97 *ac97,
return;
}
}
- snd_printk(KERN_ERR "AC'97 write problem, reg = 0x%x, val = 0x%x\n", reg, val);
+ dev_err(chip->card->dev,
+ "AC'97 write problem, reg = 0x%x, val = 0x%x\n", reg, val);
}
static unsigned short snd_cs4281_ac97_read(struct snd_ac97 *ac97,
@@ -624,7 +625,8 @@ static unsigned short snd_cs4281_ac97_read(struct snd_ac97 *ac97,
goto __ok1;
}
- snd_printk(KERN_ERR "AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
+ dev_err(chip->card->dev,
+ "AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
result = 0xffff;
goto __end;
@@ -643,7 +645,8 @@ static unsigned short snd_cs4281_ac97_read(struct snd_ac97 *ac97,
udelay(10);
}
- snd_printk(KERN_ERR "AC'97 read problem (ACSTS_VSTS), reg = 0x%x\n", reg);
+ dev_err(chip->card->dev,
+ "AC'97 read problem (ACSTS_VSTS), reg = 0x%x\n", reg);
result = 0xffff;
goto __end;
@@ -835,8 +838,9 @@ static snd_pcm_uframes_t snd_cs4281_pointer(struct snd_pcm_substream *substream)
struct cs4281 *chip = snd_pcm_substream_chip(substream);
/*
- printk(KERN_DEBUG "DCC = 0x%x, buffer_size = 0x%x, jiffies = %li\n",
- snd_cs4281_peekBA0(chip, dma->regDCC), runtime->buffer_size,
+ dev_dbg(chip->card->dev,
+ "DCC = 0x%x, buffer_size = 0x%x, jiffies = %li\n",
+ snd_cs4281_peekBA0(chip, dma->regDCC), runtime->buffer_size,
jiffies);
*/
return runtime->buffer_size -
@@ -1265,7 +1269,8 @@ static int snd_cs4281_create_gameport(struct cs4281 *chip)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "cs4281: cannot allocate memory for gameport\n");
+ dev_err(chip->card->dev,
+ "cannot allocate memory for gameport\n");
return -ENOMEM;
}
@@ -1361,7 +1366,7 @@ static int snd_cs4281_create(struct snd_card *card,
chip->irq = -1;
pci_set_master(pci);
if (dual_codec < 0 || dual_codec > 3) {
- snd_printk(KERN_ERR "invalid dual_codec option %d\n", dual_codec);
+ dev_err(card->dev, "invalid dual_codec option %d\n", dual_codec);
dual_codec = 0;
}
chip->dual_codec = dual_codec;
@@ -1383,7 +1388,7 @@ static int snd_cs4281_create(struct snd_card *card,
if (request_irq(pci->irq, snd_cs4281_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_cs4281_free(chip);
return -ENOMEM;
}
@@ -1402,8 +1407,6 @@ static int snd_cs4281_create(struct snd_card *card,
snd_cs4281_proc_init(chip);
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
}
@@ -1425,7 +1428,8 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
snd_cs4281_pokeBA0(chip, BA0_CFLR, BA0_CFLR_DEFAULT);
tmp = snd_cs4281_peekBA0(chip, BA0_CFLR);
if (tmp != BA0_CFLR_DEFAULT) {
- snd_printk(KERN_ERR "CFLR setup failed (0x%x)\n", tmp);
+ dev_err(chip->card->dev,
+ "CFLR setup failed (0x%x)\n", tmp);
return -EIO;
}
}
@@ -1436,11 +1440,13 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
snd_cs4281_pokeBA0(chip, BA0_CWPR, 0x4281);
if ((tmp = snd_cs4281_peekBA0(chip, BA0_SERC1)) != (BA0_SERC1_SO1EN | BA0_SERC1_AC97)) {
- snd_printk(KERN_ERR "SERC1 AC'97 check failed (0x%x)\n", tmp);
+ dev_err(chip->card->dev,
+ "SERC1 AC'97 check failed (0x%x)\n", tmp);
return -EIO;
}
if ((tmp = snd_cs4281_peekBA0(chip, BA0_SERC2)) != (BA0_SERC2_SI1EN | BA0_SERC2_AC97)) {
- snd_printk(KERN_ERR "SERC2 AC'97 check failed (0x%x)\n", tmp);
+ dev_err(chip->card->dev,
+ "SERC2 AC'97 check failed (0x%x)\n", tmp);
return -EIO;
}
@@ -1502,7 +1508,7 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "DLLRDY not seen\n");
+ dev_err(chip->card->dev, "DLLRDY not seen\n");
return -EIO;
__ok0:
@@ -1528,7 +1534,9 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "never read codec ready from AC'97 (0x%x)\n", snd_cs4281_peekBA0(chip, BA0_ACSTS));
+ dev_err(chip->card->dev,
+ "never read codec ready from AC'97 (0x%x)\n",
+ snd_cs4281_peekBA0(chip, BA0_ACSTS));
return -EIO;
__ok1:
@@ -1539,7 +1547,8 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
goto __codec2_ok;
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_INFO "secondary codec doesn't respond. disable it...\n");
+ dev_info(chip->card->dev,
+ "secondary codec doesn't respond. disable it...\n");
chip->dual_codec = 0;
__codec2_ok: ;
}
@@ -1569,7 +1578,7 @@ static int snd_cs4281_chip_init(struct cs4281 *chip)
if (--retry_count > 0)
goto __retry;
- snd_printk(KERN_ERR "never read ISV3 and ISV4 from AC'97\n");
+ dev_err(chip->card->dev, "never read ISV3 and ISV4 from AC'97\n");
return -EIO;
__ok2:
@@ -1917,7 +1926,8 @@ static int snd_cs4281_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -2055,8 +2065,7 @@ static int cs4281_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "cs4281: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/cs46xx/cs46xx.c b/sound/pci/cs46xx/cs46xx.c
index b034983..af0eacb 100644
--- a/sound/pci/cs46xx/cs46xx.c
+++ b/sound/pci/cs46xx/cs46xx.c
@@ -88,7 +88,8 @@ static int snd_card_cs46xx_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
if ((err = snd_cs46xx_create(card, pci,
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 062398e..32b44f2 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -116,7 +116,7 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL);
if ((tmp & ACCTL_VFRM) == 0) {
- snd_printk(KERN_WARNING "cs46xx: ACCTL_VFRM not set 0x%x\n",tmp);
+ dev_warn(chip->card->dev, "ACCTL_VFRM not set 0x%x\n", tmp);
snd_cs46xx_pokeBA0(chip, BA0_ACCTL, (tmp & (~ACCTL_ESYN)) | ACCTL_VFRM );
msleep(50);
tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL + offset);
@@ -168,7 +168,8 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
goto ok1;
}
- snd_printk(KERN_ERR "AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
+ dev_err(chip->card->dev,
+ "AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg);
result = 0xffff;
goto end;
@@ -187,7 +188,9 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
udelay(10);
}
- snd_printk(KERN_ERR "AC'97 read problem (ACSTS_VSTS), codec_index %d, reg = 0x%x\n", codec_index, reg);
+ dev_err(chip->card->dev,
+ "AC'97 read problem (ACSTS_VSTS), codec_index %d, reg = 0x%x\n",
+ codec_index, reg);
result = 0xffff;
goto end;
@@ -197,7 +200,8 @@ static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip,
* ACSDA = Status Data Register = 474h
*/
#if 0
- printk(KERN_DEBUG "e) reg = 0x%x, val = 0x%x, BA0_ACCAD = 0x%x\n", reg,
+ dev_dbg(chip->card->dev,
+ "e) reg = 0x%x, val = 0x%x, BA0_ACCAD = 0x%x\n", reg,
snd_cs46xx_peekBA0(chip, BA0_ACSDA),
snd_cs46xx_peekBA0(chip, BA0_ACCAD));
#endif
@@ -286,7 +290,9 @@ static void snd_cs46xx_codec_write(struct snd_cs46xx *chip,
goto end;
}
}
- snd_printk(KERN_ERR "AC'97 write problem, codec_index = %d, reg = 0x%x, val = 0x%x\n", codec_index, reg, val);
+ dev_err(chip->card->dev,
+ "AC'97 write problem, codec_index = %d, reg = 0x%x, val = 0x%x\n",
+ codec_index, reg, val);
end:
chip->active_ctrl(chip, -1);
}
@@ -608,8 +614,8 @@ static int cs46xx_wait_for_fifo(struct snd_cs46xx * chip,int retry_timeout)
}
if(status & SERBST_WBSY) {
- snd_printk(KERN_ERR "cs46xx: failure waiting for "
- "FIFO command to complete\n");
+ dev_err(chip->card->dev,
+ "failure waiting for FIFO command to complete\n");
return -EINVAL;
}
@@ -646,7 +652,9 @@ static void snd_cs46xx_clear_serial_FIFOs(struct snd_cs46xx *chip)
* Make sure the previous FIFO write operation has completed.
*/
if (cs46xx_wait_for_fifo(chip,1)) {
- snd_printdd ("failed waiting for FIFO at addr (%02X)\n",idx);
+ dev_dbg(chip->card->dev,
+ "failed waiting for FIFO at addr (%02X)\n",
+ idx);
if (powerdown)
snd_cs46xx_pokeBA0(chip, BA0_CLKCR1, tmp);
@@ -694,7 +702,7 @@ static void snd_cs46xx_proc_start(struct snd_cs46xx *chip)
}
if (snd_cs46xx_peek(chip, BA1_SPCR) & SPCR_RUNFR)
- snd_printk(KERN_ERR "SPCR_RUNFR never reset\n");
+ dev_err(chip->card->dev, "SPCR_RUNFR never reset\n");
}
static void snd_cs46xx_proc_stop(struct snd_cs46xx *chip)
@@ -1054,7 +1062,8 @@ static int _cs46xx_adjust_sample_rate (struct snd_cs46xx *chip, struct snd_cs46x
cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel (chip, sample_rate,
cpcm, cpcm->hw_buf.addr,cpcm->pcm_channel_id);
if (cpcm->pcm_channel == NULL) {
- snd_printk(KERN_ERR "cs46xx: failed to create virtual PCM channel\n");
+ dev_err(chip->card->dev,
+ "failed to create virtual PCM channel\n");
return -ENOMEM;
}
cpcm->pcm_channel->sample_rate = sample_rate;
@@ -1067,7 +1076,8 @@ static int _cs46xx_adjust_sample_rate (struct snd_cs46xx *chip, struct snd_cs46x
if ( (cpcm->pcm_channel = cs46xx_dsp_create_pcm_channel (chip, sample_rate, cpcm,
cpcm->hw_buf.addr,
cpcm->pcm_channel_id)) == NULL) {
- snd_printk(KERN_ERR "cs46xx: failed to re-create virtual PCM channel\n");
+ dev_err(chip->card->dev,
+ "failed to re-create virtual PCM channel\n");
return -ENOMEM;
}
@@ -1116,7 +1126,8 @@ static int snd_cs46xx_playback_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
}
- snd_printdd ("period_size (%d), periods (%d) buffer_size(%d)\n",
+ dev_dbg(chip->card->dev,
+ "period_size (%d), periods (%d) buffer_size(%d)\n",
period_size, params_periods(hw_params),
params_buffer_bytes(hw_params));
#endif
@@ -1531,22 +1542,20 @@ static int _cs46xx_playback_open_channel (struct snd_pcm_substream *substream,in
static int snd_cs46xx_playback_open(struct snd_pcm_substream *substream)
{
- snd_printdd("open front channel\n");
+ dev_dbg(substream->pcm->card->dev, "open front channel\n");
return _cs46xx_playback_open_channel(substream,DSP_PCM_MAIN_CHANNEL);
}
#ifdef CONFIG_SND_CS46XX_NEW_DSP
static int snd_cs46xx_playback_open_rear(struct snd_pcm_substream *substream)
{
- snd_printdd("open rear channel\n");
-
+ dev_dbg(substream->pcm->card->dev, "open rear channel\n");
return _cs46xx_playback_open_channel(substream,DSP_PCM_REAR_CHANNEL);
}
static int snd_cs46xx_playback_open_clfe(struct snd_pcm_substream *substream)
{
- snd_printdd("open center - LFE channel\n");
-
+ dev_dbg(substream->pcm->card->dev, "open center - LFE channel\n");
return _cs46xx_playback_open_channel(substream,DSP_PCM_CENTER_LFE_CHANNEL);
}
@@ -1554,7 +1563,7 @@ static int snd_cs46xx_playback_open_iec958(struct snd_pcm_substream *substream)
{
struct snd_cs46xx *chip = snd_pcm_substream_chip(substream);
- snd_printdd("open raw iec958 channel\n");
+ dev_dbg(chip->card->dev, "open raw iec958 channel\n");
mutex_lock(&chip->spos_mutex);
cs46xx_iec958_pre_open (chip);
@@ -1570,7 +1579,7 @@ static int snd_cs46xx_playback_close_iec958(struct snd_pcm_substream *substream)
int err;
struct snd_cs46xx *chip = snd_pcm_substream_chip(substream);
- snd_printdd("close raw iec958 channel\n");
+ dev_dbg(chip->card->dev, "close raw iec958 channel\n");
err = snd_cs46xx_playback_close(substream);
@@ -2421,10 +2430,10 @@ static void snd_cs46xx_codec_reset (struct snd_ac97 * ac97)
/* set the desired CODEC mode */
if (ac97->num == CS46XX_PRIMARY_CODEC_INDEX) {
- snd_printdd("cs46xx: CODEC1 mode %04x\n", 0x0);
+ dev_dbg(ac97->bus->card->dev, "CODEC1 mode %04x\n", 0x0);
snd_cs46xx_ac97_write(ac97, AC97_CSR_ACMODE, 0x0);
} else if (ac97->num == CS46XX_SECONDARY_CODEC_INDEX) {
- snd_printdd("cs46xx: CODEC2 mode %04x\n", 0x3);
+ dev_dbg(ac97->bus->card->dev, "CODEC2 mode %04x\n", 0x3);
snd_cs46xx_ac97_write(ac97, AC97_CSR_ACMODE, 0x3);
} else {
snd_BUG(); /* should never happen ... */
@@ -2456,7 +2465,8 @@ static void snd_cs46xx_codec_reset (struct snd_ac97 * ac97)
msleep(10);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "CS46xx secondary codec doesn't respond!\n");
+ dev_err(ac97->bus->card->dev,
+ "CS46xx secondary codec doesn't respond!\n");
}
#endif
@@ -2476,7 +2486,8 @@ static int cs46xx_detect_codec(struct snd_cs46xx *chip, int codec)
snd_cs46xx_codec_write(chip, AC97_RESET, 0, codec);
udelay(10);
if (snd_cs46xx_codec_read(chip, AC97_RESET, codec) & 0x8000) {
- snd_printdd("snd_cs46xx: seconadry codec not present\n");
+ dev_dbg(chip->card->dev,
+ "seconadry codec not present\n");
return -ENXIO;
}
}
@@ -2489,7 +2500,7 @@ static int cs46xx_detect_codec(struct snd_cs46xx *chip, int codec)
}
msleep(10);
}
- snd_printdd("snd_cs46xx: codec %d detection timeout\n", codec);
+ dev_dbg(chip->card->dev, "codec %d detection timeout\n", codec);
return -ENXIO;
}
@@ -2509,7 +2520,7 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device)
/* detect primary codec */
chip->nr_ac97_codecs = 0;
- snd_printdd("snd_cs46xx: detecting primary codec\n");
+ dev_dbg(chip->card->dev, "detecting primary codec\n");
if ((err = snd_ac97_bus(card, 0, &ops, chip, &chip->ac97_bus)) < 0)
return err;
chip->ac97_bus->private_free = snd_cs46xx_mixer_free_ac97_bus;
@@ -2519,7 +2530,7 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device)
chip->nr_ac97_codecs = 1;
#ifdef CONFIG_SND_CS46XX_NEW_DSP
- snd_printdd("snd_cs46xx: detecting seconadry codec\n");
+ dev_dbg(chip->card->dev, "detecting seconadry codec\n");
/* try detect a secondary codec */
if (! cs46xx_detect_codec(chip, CS46XX_SECONDARY_CODEC_INDEX))
chip->nr_ac97_codecs = 2;
@@ -2554,7 +2565,7 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device)
}
/* do soundcard specific mixer setup */
if (chip->mixer_init) {
- snd_printdd ("calling chip->mixer_init(chip);\n");
+ dev_dbg(chip->card->dev, "calling chip->mixer_init(chip);\n");
chip->mixer_init(chip);
}
#endif
@@ -2801,7 +2812,8 @@ int snd_cs46xx_gameport(struct snd_cs46xx *chip)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "cs46xx: cannot allocate memory for gameport\n");
+ dev_err(chip->card->dev,
+ "cannot allocate memory for gameport\n");
return -ENOMEM;
}
@@ -3138,8 +3150,10 @@ static int snd_cs46xx_chip_init(struct snd_cs46xx *chip)
}
- snd_printk(KERN_ERR "create - never read codec ready from AC'97\n");
- snd_printk(KERN_ERR "it is not probably bug, try to use CS4236 driver\n");
+ dev_err(chip->card->dev,
+ "create - never read codec ready from AC'97\n");
+ dev_err(chip->card->dev,
+ "it is not probably bug, try to use CS4236 driver\n");
return -EIO;
ok1:
#ifdef CONFIG_SND_CS46XX_NEW_DSP
@@ -3157,7 +3171,8 @@ static int snd_cs46xx_chip_init(struct snd_cs46xx *chip)
* Make sure CODEC is READY.
*/
if (!(snd_cs46xx_peekBA0(chip, BA0_ACSTS2) & ACSTS_CRDY))
- snd_printdd("cs46xx: never read card ready from secondary AC'97\n");
+ dev_dbg(chip->card->dev,
+ "never read card ready from secondary AC'97\n");
}
#endif
@@ -3187,17 +3202,21 @@ static int snd_cs46xx_chip_init(struct snd_cs46xx *chip)
}
#ifndef CONFIG_SND_CS46XX_NEW_DSP
- snd_printk(KERN_ERR "create - never read ISV3 & ISV4 from AC'97\n");
+ dev_err(chip->card->dev,
+ "create - never read ISV3 & ISV4 from AC'97\n");
return -EIO;
#else
/* This may happen on a cold boot with a Terratec SiXPack 5.1.
Reloading the driver may help, if there's other soundcards
with the same problem I would like to know. (Benny) */
- snd_printk(KERN_ERR "ERROR: snd-cs46xx: never read ISV3 & ISV4 from AC'97\n");
- snd_printk(KERN_ERR " Try reloading the ALSA driver, if you find something\n");
- snd_printk(KERN_ERR " broken or not working on your soundcard upon\n");
- snd_printk(KERN_ERR " this message please report to alsa-devel@alsa-project.org\n");
+ dev_err(chip->card->dev, "never read ISV3 & ISV4 from AC'97\n");
+ dev_err(chip->card->dev,
+ "Try reloading the ALSA driver, if you find something\n");
+ dev_err(chip->card->dev,
+ "broken or not working on your soundcard upon\n");
+ dev_err(chip->card->dev,
+ "this message please report to alsa-devel@alsa-project.org\n");
return -EIO;
#endif
@@ -3266,13 +3285,13 @@ int snd_cs46xx_start_dsp(struct snd_cs46xx *chip)
for (i = 0; i < CS46XX_DSP_MODULES; i++) {
err = load_firmware(chip, &chip->modules[i], module_names[i]);
if (err < 0) {
- snd_printk(KERN_ERR "firmware load error [%s]\n",
+ dev_err(chip->card->dev, "firmware load error [%s]\n",
module_names[i]);
return err;
}
err = cs46xx_dsp_load_module(chip, chip->modules[i]);
if (err < 0) {
- snd_printk(KERN_ERR "image download error [%s]\n",
+ dev_err(chip->card->dev, "image download error [%s]\n",
module_names[i]);
return err;
}
@@ -3288,7 +3307,7 @@ int snd_cs46xx_start_dsp(struct snd_cs46xx *chip)
/* old image */
err = snd_cs46xx_download_image(chip);
if (err < 0) {
- snd_printk(KERN_ERR "image download error\n");
+ dev_err(chip->card->dev, "image download error\n");
return err;
}
@@ -3341,7 +3360,7 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
u32 idx, valid_slots,tmp,powerdown = 0;
u16 modem_power,pin_config,logic_type;
- snd_printdd ("cs46xx: cs46xx_setup_eapd_slot()+\n");
+ dev_dbg(chip->card->dev, "cs46xx_setup_eapd_slot()+\n");
/*
* See if the devices are powered down. If so, we must power them up first
@@ -3359,7 +3378,8 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
* stuff.
*/
if(chip->nr_ac97_codecs != 2) {
- snd_printk (KERN_ERR "cs46xx: cs46xx_setup_eapd_slot() - no secondary codec configured\n");
+ dev_err(chip->card->dev,
+ "cs46xx_setup_eapd_slot() - no secondary codec configured\n");
return -EINVAL;
}
@@ -3400,7 +3420,7 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
snd_cs46xx_pokeBA0(chip, BA0_ACOSV, valid_slots);
if ( cs46xx_wait_for_fifo(chip,1) ) {
- snd_printdd("FIFO is busy\n");
+ dev_dbg(chip->card->dev, "FIFO is busy\n");
return -EINVAL;
}
@@ -3421,7 +3441,9 @@ static int voyetra_setup_eapd_slot(struct snd_cs46xx *chip)
* Wait for command to complete
*/
if ( cs46xx_wait_for_fifo(chip,200) ) {
- snd_printdd("failed waiting for FIFO at addr (%02X)\n",idx);
+ dev_dbg(chip->card->dev,
+ "failed waiting for FIFO at addr (%02X)\n",
+ idx);
return -EINVAL;
}
@@ -3510,14 +3532,14 @@ static void amp_hercules(struct snd_cs46xx *chip, int change)
chip->amplifier += change;
if (chip->amplifier && !old) {
- snd_printdd ("Hercules amplifier ON\n");
+ dev_dbg(chip->card->dev, "Hercules amplifier ON\n");
snd_cs46xx_pokeBA0(chip, BA0_EGPIODR,
EGPIODR_GPOE2 | val1); /* enable EGPIO2 output */
snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR,
EGPIOPTR_GPPT2 | val2); /* open-drain on output */
} else if (old && !chip->amplifier) {
- snd_printdd ("Hercules amplifier OFF\n");
+ dev_dbg(chip->card->dev, "Hercules amplifier OFF\n");
snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, val1 & ~EGPIODR_GPOE2); /* disable */
snd_cs46xx_pokeBA0(chip, BA0_EGPIOPTR, val2 & ~EGPIOPTR_GPPT2); /* disable */
}
@@ -3525,7 +3547,7 @@ static void amp_hercules(struct snd_cs46xx *chip, int change)
static void voyetra_mixer_init (struct snd_cs46xx *chip)
{
- snd_printdd ("initializing Voyetra mixer\n");
+ dev_dbg(chip->card->dev, "initializing Voyetra mixer\n");
/* Enable SPDIF out */
snd_cs46xx_pokeBA0(chip, BA0_EGPIODR, EGPIODR_GPOE0);
@@ -3543,7 +3565,7 @@ static void hercules_mixer_init (struct snd_cs46xx *chip)
/* set EGPIO to default */
hercules_init(chip);
- snd_printdd ("initializing Hercules mixer\n");
+ dev_dbg(chip->card->dev, "initializing Hercules mixer\n");
#ifdef CONFIG_SND_CS46XX_NEW_DSP
if (chip->in_suspend)
@@ -3554,7 +3576,9 @@ static void hercules_mixer_init (struct snd_cs46xx *chip)
kctl = snd_ctl_new1(&snd_hercules_controls[idx], chip);
if ((err = snd_ctl_add(card, kctl)) < 0) {
- printk (KERN_ERR "cs46xx: failed to initialize Hercules mixer (%d)\n",err);
+ dev_err(card->dev,
+ "failed to initialize Hercules mixer (%d)\n",
+ err);
break;
}
}
@@ -3826,8 +3850,7 @@ static int snd_cs46xx_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "cs46xx: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -3932,7 +3955,8 @@ int snd_cs46xx_create(struct snd_card *card,
chip->ba1_addr = pci_resource_start(pci, 1);
if (chip->ba0_addr == 0 || chip->ba0_addr == (unsigned long)~0 ||
chip->ba1_addr == 0 || chip->ba1_addr == (unsigned long)~0) {
- snd_printk(KERN_ERR "wrong address(es) - ba0 = 0x%lx, ba1 = 0x%lx\n",
+ dev_err(chip->card->dev,
+ "wrong address(es) - ba0 = 0x%lx, ba1 = 0x%lx\n",
chip->ba0_addr, chip->ba1_addr);
snd_cs46xx_free(chip);
return -ENOMEM;
@@ -3969,7 +3993,8 @@ int snd_cs46xx_create(struct snd_card *card,
for (cp = &cards[0]; cp->name; cp++) {
if (cp->vendor == ss_vendor && cp->id == ss_card) {
- snd_printdd ("hack for %s enabled\n", cp->name);
+ dev_dbg(chip->card->dev, "hack for %s enabled\n",
+ cp->name);
chip->amplifier_ctrl = cp->amp;
chip->active_ctrl = cp->active;
@@ -3982,12 +4007,14 @@ int snd_cs46xx_create(struct snd_card *card,
}
if (external_amp) {
- snd_printk(KERN_INFO "Crystal EAPD support forced on.\n");
+ dev_info(chip->card->dev,
+ "Crystal EAPD support forced on.\n");
chip->amplifier_ctrl = amp_voyetra;
}
if (thinkpad) {
- snd_printk(KERN_INFO "Activating CLKRUN hack for Thinkpad.\n");
+ dev_info(chip->card->dev,
+ "Activating CLKRUN hack for Thinkpad.\n");
chip->active_ctrl = clkrun_hack;
clkrun_init(chip);
}
@@ -4005,14 +4032,16 @@ int snd_cs46xx_create(struct snd_card *card,
region = &chip->region.idx[idx];
if ((region->resource = request_mem_region(region->base, region->size,
region->name)) == NULL) {
- snd_printk(KERN_ERR "unable to request memory region 0x%lx-0x%lx\n",
+ dev_err(chip->card->dev,
+ "unable to request memory region 0x%lx-0x%lx\n",
region->base, region->base + region->size - 1);
snd_cs46xx_free(chip);
return -EBUSY;
}
region->remap_addr = ioremap_nocache(region->base, region->size);
if (region->remap_addr == NULL) {
- snd_printk(KERN_ERR "%s ioremap problem\n", region->name);
+ dev_err(chip->card->dev,
+ "%s ioremap problem\n", region->name);
snd_cs46xx_free(chip);
return -ENOMEM;
}
@@ -4020,7 +4049,7 @@ int snd_cs46xx_create(struct snd_card *card,
if (request_irq(pci->irq, snd_cs46xx_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_cs46xx_free(chip);
return -EBUSY;
}
@@ -4058,8 +4087,6 @@ int snd_cs46xx_create(struct snd_card *card,
chip->active_ctrl(chip, -1); /* disable CLKRUN */
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
}
diff --git a/sound/pci/cs46xx/dsp_spos.c b/sound/pci/cs46xx/dsp_spos.c
index 1686b4f..1c4a0fb 100644
--- a/sound/pci/cs46xx/dsp_spos.c
+++ b/sound/pci/cs46xx/dsp_spos.c
@@ -85,12 +85,15 @@ static int shadow_and_reallocate_code (struct snd_cs46xx * chip, u32 * data, u32
address = (hival & 0x00FFF) << 5;
address |= loval >> 15;
- snd_printdd("handle_wideop[1]: %05x:%05x addr %04x\n",hival,loval,address);
+ dev_dbg(chip->card->dev,
+ "handle_wideop[1]: %05x:%05x addr %04x\n",
+ hival, loval, address);
if ( !(address & 0x8000) ) {
address += (ins->code.offset / 2) - overlay_begin_address;
} else {
- snd_printdd("handle_wideop[1]: ROM symbol not reallocated\n");
+ dev_dbg(chip->card->dev,
+ "handle_wideop[1]: ROM symbol not reallocated\n");
}
hival &= 0xFF000;
@@ -102,8 +105,9 @@ static int shadow_and_reallocate_code (struct snd_cs46xx * chip, u32 * data, u32
address = (hival & 0x00FFF) << 5;
address |= loval >> 15;
- snd_printdd("handle_wideop:[2] %05x:%05x addr %04x\n",hival,loval,address);
- nreallocated ++;
+ dev_dbg(chip->card->dev,
+ "handle_wideop:[2] %05x:%05x addr %04x\n",
+ hival, loval, address); nreallocated++;
} /* wide_opcodes[j] == wide_op */
} /* for */
} /* mod_type == 0 ... */
@@ -113,7 +117,8 @@ static int shadow_and_reallocate_code (struct snd_cs46xx * chip, u32 * data, u32
ins->code.data[ins->code.size++] = hival;
}
- snd_printdd("dsp_spos: %d instructions reallocated\n",nreallocated);
+ dev_dbg(chip->card->dev,
+ "dsp_spos: %d instructions reallocated\n", nreallocated);
return nreallocated;
}
@@ -157,7 +162,8 @@ static int add_symbols (struct snd_cs46xx * chip, struct dsp_module_desc * modul
for (i = 0;i < module->symbol_table.nsymbols; ++i) {
if (ins->symbol_table.nsymbols == (DSP_MAX_SYMBOLS - 1)) {
- snd_printk(KERN_ERR "dsp_spos: symbol table is full\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol table is full\n");
return -ENOMEM;
}
@@ -176,8 +182,11 @@ static int add_symbols (struct snd_cs46xx * chip, struct dsp_module_desc * modul
ins->symbol_table.nsymbols++;
} else {
- /* if (0) printk ("dsp_spos: symbol <%s> duplicated, probably nothing wrong with that (Cirrus?)\n",
- module->symbol_table.symbols[i].symbol_name); */
+#if 0
+ dev_dbg(chip->card->dev,
+ "dsp_spos: symbol <%s> duplicated, probably nothing wrong with that (Cirrus?)\n",
+ module->symbol_table.symbols[i].symbol_name); */
+#endif
}
}
@@ -192,14 +201,15 @@ add_symbol (struct snd_cs46xx * chip, char * symbol_name, u32 address, int type)
int index;
if (ins->symbol_table.nsymbols == (DSP_MAX_SYMBOLS - 1)) {
- snd_printk(KERN_ERR "dsp_spos: symbol table is full\n");
+ dev_err(chip->card->dev, "dsp_spos: symbol table is full\n");
return NULL;
}
if (cs46xx_dsp_lookup_symbol(chip,
symbol_name,
type) != NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol <%s> duplicated\n", symbol_name);
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol <%s> duplicated\n", symbol_name);
return NULL;
}
@@ -305,19 +315,20 @@ static int dsp_load_parameter(struct snd_cs46xx *chip,
u32 doffset, dsize;
if (!parameter) {
- snd_printdd("dsp_spos: module got no parameter segment\n");
+ dev_dbg(chip->card->dev,
+ "dsp_spos: module got no parameter segment\n");
return 0;
}
doffset = (parameter->offset * 4 + DSP_PARAMETER_BYTE_OFFSET);
dsize = parameter->size * 4;
- snd_printdd("dsp_spos: "
- "downloading parameter data to chip (%08x-%08x)\n",
+ dev_dbg(chip->card->dev,
+ "dsp_spos: downloading parameter data to chip (%08x-%08x)\n",
doffset,doffset + dsize);
if (snd_cs46xx_download (chip, parameter->data, doffset, dsize)) {
- snd_printk(KERN_ERR "dsp_spos: "
- "failed to download parameter data to DSP\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: failed to download parameter data to DSP\n");
return -EINVAL;
}
return 0;
@@ -329,18 +340,21 @@ static int dsp_load_sample(struct snd_cs46xx *chip,
u32 doffset, dsize;
if (!sample) {
- snd_printdd("dsp_spos: module got no sample segment\n");
+ dev_dbg(chip->card->dev,
+ "dsp_spos: module got no sample segment\n");
return 0;
}
doffset = (sample->offset * 4 + DSP_SAMPLE_BYTE_OFFSET);
dsize = sample->size * 4;
- snd_printdd("dsp_spos: downloading sample data to chip (%08x-%08x)\n",
+ dev_dbg(chip->card->dev,
+ "dsp_spos: downloading sample data to chip (%08x-%08x)\n",
doffset,doffset + dsize);
if (snd_cs46xx_download (chip,sample->data,doffset,dsize)) {
- snd_printk(KERN_ERR "dsp_spos: failed to sample data to DSP\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: failed to sample data to DSP\n");
return -EINVAL;
}
return 0;
@@ -354,14 +368,16 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
int err;
if (ins->nmodules == DSP_MAX_MODULES - 1) {
- snd_printk(KERN_ERR "dsp_spos: to many modules loaded into DSP\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: to many modules loaded into DSP\n");
return -ENOMEM;
}
- snd_printdd("dsp_spos: loading module %s into DSP\n", module->module_name);
+ dev_dbg(chip->card->dev,
+ "dsp_spos: loading module %s into DSP\n", module->module_name);
if (ins->nmodules == 0) {
- snd_printdd("dsp_spos: clearing parameter area\n");
+ dev_dbg(chip->card->dev, "dsp_spos: clearing parameter area\n");
snd_cs46xx_clear_BA1(chip, DSP_PARAMETER_BYTE_OFFSET, DSP_PARAMETER_BYTE_SIZE);
}
@@ -371,7 +387,7 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
return err;
if (ins->nmodules == 0) {
- snd_printdd("dsp_spos: clearing sample area\n");
+ dev_dbg(chip->card->dev, "dsp_spos: clearing sample area\n");
snd_cs46xx_clear_BA1(chip, DSP_SAMPLE_BYTE_OFFSET, DSP_SAMPLE_BYTE_SIZE);
}
@@ -381,15 +397,17 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
return err;
if (ins->nmodules == 0) {
- snd_printdd("dsp_spos: clearing code area\n");
+ dev_dbg(chip->card->dev, "dsp_spos: clearing code area\n");
snd_cs46xx_clear_BA1(chip, DSP_CODE_BYTE_OFFSET, DSP_CODE_BYTE_SIZE);
}
if (code == NULL) {
- snd_printdd("dsp_spos: module got no code segment\n");
+ dev_dbg(chip->card->dev,
+ "dsp_spos: module got no code segment\n");
} else {
if (ins->code.offset + code->size > DSP_CODE_BYTE_SIZE) {
- snd_printk(KERN_ERR "dsp_spos: no space available in DSP\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: no space available in DSP\n");
return -ENOMEM;
}
@@ -401,19 +419,22 @@ int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * m
if (snd_BUG_ON(!module->symbol_table.symbols))
return -ENOMEM;
if (add_symbols(chip,module)) {
- snd_printk(KERN_ERR "dsp_spos: failed to load symbol table\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: failed to load symbol table\n");
return -ENOMEM;
}
doffset = (code->offset * 4 + ins->code.offset * 4 + DSP_CODE_BYTE_OFFSET);
dsize = code->size * 4;
- snd_printdd("dsp_spos: downloading code to chip (%08x-%08x)\n",
+ dev_dbg(chip->card->dev,
+ "dsp_spos: downloading code to chip (%08x-%08x)\n",
doffset,doffset + dsize);
module->nfixups = shadow_and_reallocate_code(chip,code->data,code->size,module->overlay_begin_address);
if (snd_cs46xx_download (chip,(ins->code.data + ins->code.offset),doffset,dsize)) {
- snd_printk(KERN_ERR "dsp_spos: failed to download code to DSP\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: failed to download code to DSP\n");
return -EINVAL;
}
@@ -447,7 +468,7 @@ cs46xx_dsp_lookup_symbol (struct snd_cs46xx * chip, char * symbol_name, int symb
}
#if 0
- printk ("dsp_spos: symbol <%s> type %02x not found\n",
+ dev_err(chip->card->dev, "dsp_spos: symbol <%s> type %02x not found\n",
symbol_name,symbol_type);
#endif
@@ -910,7 +931,6 @@ int cs46xx_dsp_proc_done (struct snd_cs46xx *chip)
}
#endif /* CONFIG_PROC_FS */
-static int debug_tree;
static void _dsp_create_task_tree (struct snd_cs46xx *chip, u32 * task_data,
u32 dest, int size)
{
@@ -919,13 +939,13 @@ static void _dsp_create_task_tree (struct snd_cs46xx *chip, u32 * task_data,
int i;
for (i = 0; i < size; ++i) {
- if (debug_tree) printk ("addr %p, val %08x\n",spdst,task_data[i]);
+ dev_dbg(chip->card->dev, "addr %p, val %08x\n",
+ spdst, task_data[i]);
writel(task_data[i],spdst);
spdst += sizeof(u32);
}
}
-static int debug_scb;
static void _dsp_create_scb (struct snd_cs46xx *chip, u32 * scb_data, u32 dest)
{
void __iomem *spdst = chip->region.idx[1].remap_addr +
@@ -933,7 +953,8 @@ static void _dsp_create_scb (struct snd_cs46xx *chip, u32 * scb_data, u32 dest)
int i;
for (i = 0; i < 0x10; ++i) {
- if (debug_scb) printk ("addr %p, val %08x\n",spdst,scb_data[i]);
+ dev_dbg(chip->card->dev, "addr %p, val %08x\n",
+ spdst, scb_data[i]);
writel(scb_data[i],spdst);
spdst += sizeof(u32);
}
@@ -960,7 +981,8 @@ static struct dsp_scb_descriptor * _map_scb (struct snd_cs46xx *chip, char * nam
int index;
if (ins->nscb == DSP_MAX_SCB_DESC - 1) {
- snd_printk(KERN_ERR "dsp_spos: got no place for other SCB\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: got no place for other SCB\n");
return NULL;
}
@@ -991,7 +1013,8 @@ _map_task_tree (struct snd_cs46xx *chip, char * name, u32 dest, u32 size)
struct dsp_task_descriptor * desc = NULL;
if (ins->ntask == DSP_MAX_TASK_DESC - 1) {
- snd_printk(KERN_ERR "dsp_spos: got no place for other TASK\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: got no place for other TASK\n");
return NULL;
}
@@ -1031,7 +1054,7 @@ cs46xx_dsp_create_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u32
desc->data = scb_data;
_dsp_create_scb(chip,scb_data,dest);
} else {
- snd_printk(KERN_ERR "dsp_spos: failed to map SCB\n");
+ dev_err(chip->card->dev, "dsp_spos: failed to map SCB\n");
#ifdef CONFIG_PM_SLEEP
kfree(scb_data);
#endif
@@ -1052,7 +1075,7 @@ cs46xx_dsp_create_task_tree (struct snd_cs46xx *chip, char * name, u32 * task_da
desc->data = task_data;
_dsp_create_task_tree(chip,task_data,dest,size);
} else {
- snd_printk(KERN_ERR "dsp_spos: failed to map TASK\n");
+ dev_err(chip->card->dev, "dsp_spos: failed to map TASK\n");
}
return desc;
@@ -1105,31 +1128,36 @@ int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip)
null_algorithm = cs46xx_dsp_lookup_symbol(chip, "NULLALGORITHM", SYMBOL_CODE);
if (null_algorithm == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol NULLALGORITHM not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol NULLALGORITHM not found\n");
return -EIO;
}
fg_task_tree_header_code = cs46xx_dsp_lookup_symbol(chip, "FGTASKTREEHEADERCODE", SYMBOL_CODE);
if (fg_task_tree_header_code == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol FGTASKTREEHEADERCODE not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol FGTASKTREEHEADERCODE not found\n");
return -EIO;
}
task_tree_header_code = cs46xx_dsp_lookup_symbol(chip, "TASKTREEHEADERCODE", SYMBOL_CODE);
if (task_tree_header_code == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol TASKTREEHEADERCODE not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol TASKTREEHEADERCODE not found\n");
return -EIO;
}
task_tree_thread = cs46xx_dsp_lookup_symbol(chip, "TASKTREETHREAD", SYMBOL_CODE);
if (task_tree_thread == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol TASKTREETHREAD not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol TASKTREETHREAD not found\n");
return -EIO;
}
magic_snoop_task = cs46xx_dsp_lookup_symbol(chip, "MAGICSNOOPTASK", SYMBOL_CODE);
if (magic_snoop_task == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol MAGICSNOOPTASK not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol MAGICSNOOPTASK not found\n");
return -EIO;
}
@@ -1476,7 +1504,7 @@ int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip)
return 0;
_fail_end:
- snd_printk(KERN_ERR "dsp_spos: failed to setup SCB's in DSP\n");
+ dev_err(chip->card->dev, "dsp_spos: failed to setup SCB's in DSP\n");
return -EINVAL;
}
@@ -1491,18 +1519,21 @@ static int cs46xx_dsp_async_init (struct snd_cs46xx *chip,
s16_async_codec_input_task = cs46xx_dsp_lookup_symbol(chip, "S16_ASYNCCODECINPUTTASK", SYMBOL_CODE);
if (s16_async_codec_input_task == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol S16_ASYNCCODECINPUTTASK not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol S16_ASYNCCODECINPUTTASK not found\n");
return -EIO;
}
spdifo_task = cs46xx_dsp_lookup_symbol(chip, "SPDIFOTASK", SYMBOL_CODE);
if (spdifo_task == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol SPDIFOTASK not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol SPDIFOTASK not found\n");
return -EIO;
}
spdifi_task = cs46xx_dsp_lookup_symbol(chip, "SPDIFITASK", SYMBOL_CODE);
if (spdifi_task == NULL) {
- snd_printk(KERN_ERR "dsp_spos: symbol SPDIFITASK not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol SPDIFITASK not found\n");
return -EIO;
}
@@ -1883,7 +1914,8 @@ int cs46xx_poke_via_dsp (struct snd_cs46xx *chip, u32 address, u32 data)
}
if (i == 25) {
- snd_printk(KERN_ERR "dsp_spos: SPIOWriteTask not responding\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: SPIOWriteTask not responding\n");
return -EBUSY;
}
diff --git a/sound/pci/cs46xx/dsp_spos_scb_lib.c b/sound/pci/cs46xx/dsp_spos_scb_lib.c
index 409e876..8284bc9 100644
--- a/sound/pci/cs46xx/dsp_spos_scb_lib.c
+++ b/sound/pci/cs46xx/dsp_spos_scb_lib.c
@@ -233,8 +233,11 @@ void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb)
{
if (scb->proc_info) {
struct proc_scb_info * scb_info = scb->proc_info->private_data;
+ struct snd_cs46xx *chip = scb_info->chip;
- snd_printdd("cs46xx_dsp_proc_free_scb_desc: freeing %s\n",scb->scb_name);
+ dev_dbg(chip->card->dev,
+ "cs46xx_dsp_proc_free_scb_desc: freeing %s\n",
+ scb->scb_name);
snd_info_free_entry(scb->proc_info);
scb->proc_info = NULL;
@@ -305,7 +308,7 @@ _dsp_create_generic_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u
scb_data[SCBfuncEntryPtr] &= 0xFFFF0000;
scb_data[SCBfuncEntryPtr] |= task_entry->address;
- snd_printdd("dsp_spos: creating SCB <%s>\n",name);
+ dev_dbg(chip->card->dev, "dsp_spos: creating SCB <%s>\n", name);
scb = cs46xx_dsp_create_scb(chip,name,scb_data,dest);
@@ -320,9 +323,15 @@ _dsp_create_generic_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u
/* update parent SCB */
if (scb->parent_scb_ptr) {
#if 0
- printk ("scb->parent_scb_ptr = %s\n",scb->parent_scb_ptr->scb_name);
- printk ("scb->parent_scb_ptr->next_scb_ptr = %s\n",scb->parent_scb_ptr->next_scb_ptr->scb_name);
- printk ("scb->parent_scb_ptr->sub_list_ptr = %s\n",scb->parent_scb_ptr->sub_list_ptr->scb_name);
+ dev_dbg(chip->card->dev,
+ "scb->parent_scb_ptr = %s\n",
+ scb->parent_scb_ptr->scb_name);
+ dev_dbg(chip->card->dev,
+ "scb->parent_scb_ptr->next_scb_ptr = %s\n",
+ scb->parent_scb_ptr->next_scb_ptr->scb_name);
+ dev_dbg(chip->card->dev,
+ "scb->parent_scb_ptr->sub_list_ptr = %s\n",
+ scb->parent_scb_ptr->sub_list_ptr->scb_name);
#endif
/* link to parent SCB */
if (scb_child_type == SCB_ON_PARENT_NEXT_SCB) {
@@ -368,7 +377,8 @@ cs46xx_dsp_create_generic_scb (struct snd_cs46xx *chip, char * name, u32 * scb_d
SYMBOL_CODE);
if (task_entry == NULL) {
- snd_printk (KERN_ERR "dsp_spos: symbol %s not found\n",task_entry_name);
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol %s not found\n", task_entry_name);
return NULL;
}
@@ -582,7 +592,8 @@ cs46xx_dsp_create_pcm_reader_scb(struct snd_cs46xx * chip, char * scb_name,
SYMBOL_CODE);
if (ins->null_algorithm == NULL) {
- snd_printk (KERN_ERR "dsp_spos: symbol NULLALGORITHM not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol NULLALGORITHM not found\n");
return NULL;
}
}
@@ -612,7 +623,8 @@ cs46xx_dsp_create_src_task_scb(struct snd_cs46xx * chip, char * scb_name,
unsigned int phiIncr;
unsigned int correctionPerGOF, correctionPerSec;
- snd_printdd( "dsp_spos: setting %s rate to %u\n",scb_name,rate);
+ dev_dbg(chip->card->dev, "dsp_spos: setting %s rate to %u\n",
+ scb_name, rate);
/*
* Compute the values used to drive the actual sample rate conversion.
@@ -670,7 +682,8 @@ cs46xx_dsp_create_src_task_scb(struct snd_cs46xx * chip, char * scb_name,
SYMBOL_CODE);
if (ins->s16_up == NULL) {
- snd_printk (KERN_ERR "dsp_spos: symbol S16_UPSRC not found\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: symbol S16_UPSRC not found\n");
return NULL;
}
}
@@ -1265,7 +1278,7 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
the Sample Rate Converted (which could
alter the raw data stream ...) */
if (sample_rate == 48000) {
- snd_printdd ("IEC958 pass through\n");
+ dev_dbg(chip->card->dev, "IEC958 pass through\n");
/* Hack to bypass creating a new SRC */
pass_through = 1;
}
@@ -1299,13 +1312,14 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
}
if (pcm_index == -1) {
- snd_printk (KERN_ERR "dsp_spos: no free PCM channel\n");
+ dev_err(chip->card->dev, "dsp_spos: no free PCM channel\n");
return NULL;
}
if (src_scb == NULL) {
if (ins->nsrc_scb >= DSP_MAX_SRC_NR) {
- snd_printk(KERN_ERR "dsp_spos: to many SRC instances\n!");
+ dev_err(chip->card->dev,
+ "dsp_spos: to many SRC instances\n!");
return NULL;
}
@@ -1331,7 +1345,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
snprintf (scb_name,DSP_MAX_SCB_NAME,"SrcTask_SCB%d",src_index);
- snd_printdd( "dsp_spos: creating SRC \"%s\"\n",scb_name);
+ dev_dbg(chip->card->dev,
+ "dsp_spos: creating SRC \"%s\"\n", scb_name);
src_scb = cs46xx_dsp_create_src_task_scb(chip,scb_name,
sample_rate,
src_output_buffer_addr[src_index],
@@ -1343,7 +1358,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
pass_through);
if (!src_scb) {
- snd_printk (KERN_ERR "dsp_spos: failed to create SRCtaskSCB\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: failed to create SRCtaskSCB\n");
return NULL;
}
@@ -1355,8 +1371,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
snprintf (scb_name,DSP_MAX_SCB_NAME,"PCMReader_SCB%d",pcm_index);
- snd_printdd( "dsp_spos: creating PCM \"%s\" (%d)\n",scb_name,
- pcm_channel_id);
+ dev_dbg(chip->card->dev, "dsp_spos: creating PCM \"%s\" (%d)\n",
+ scb_name, pcm_channel_id);
pcm_scb = cs46xx_dsp_create_pcm_reader_scb(chip,scb_name,
pcm_reader_buffer_addr[pcm_index],
@@ -1369,7 +1385,8 @@ cs46xx_dsp_create_pcm_channel (struct snd_cs46xx * chip,
);
if (!pcm_scb) {
- snd_printk (KERN_ERR "dsp_spos: failed to create PCMreaderSCB\n");
+ dev_err(chip->card->dev,
+ "dsp_spos: failed to create PCMreaderSCB\n");
return NULL;
}
@@ -1419,7 +1436,8 @@ int cs46xx_dsp_pcm_channel_set_period (struct snd_cs46xx * chip,
temp |= DMA_RQ_C1_SOURCE_MOD16;
break;
default:
- snd_printdd ("period size (%d) not supported by HW\n", period_size);
+ dev_dbg(chip->card->dev,
+ "period size (%d) not supported by HW\n", period_size);
return -EINVAL;
}
@@ -1457,7 +1475,8 @@ int cs46xx_dsp_pcm_ostream_set_period (struct snd_cs46xx * chip,
temp |= DMA_RQ_C1_DEST_MOD16;
break;
default:
- snd_printdd ("period size (%d) not supported by HW\n", period_size);
+ dev_dbg(chip->card->dev,
+ "period size (%d) not supported by HW\n", period_size);
return -EINVAL;
}
diff --git a/sound/pci/cs5530.c b/sound/pci/cs5530.c
index c6b82c8..b4e0ff6 100644
--- a/sound/pci/cs5530.c
+++ b/sound/pci/cs5530.c
@@ -160,17 +160,17 @@ static int snd_cs5530_create(struct snd_card *card,
sb_base = 0x220 + 0x20 * (map & 3);
if (map & (1<<2))
- printk(KERN_INFO "CS5530: XpressAudio at 0x%lx\n", sb_base);
+ dev_info(card->dev, "XpressAudio at 0x%lx\n", sb_base);
else {
- printk(KERN_ERR "Could not find XpressAudio!\n");
+ dev_err(card->dev, "Could not find XpressAudio!\n");
snd_cs5530_free(chip);
return -ENODEV;
}
if (map & (1<<5))
- printk(KERN_INFO "CS5530: MPU at 0x300\n");
+ dev_info(card->dev, "MPU at 0x300\n");
else if (map & (1<<6))
- printk(KERN_INFO "CS5530: MPU at 0x330\n");
+ dev_info(card->dev, "MPU at 0x330\n");
irq = snd_cs5530_mixer_read(sb_base, 0x80) & 0x0F;
dma8 = snd_cs5530_mixer_read(sb_base, 0x81);
@@ -182,7 +182,7 @@ static int snd_cs5530_create(struct snd_card *card,
else if (dma8 & 0x80)
dma16 = 7;
else {
- printk(KERN_ERR "CS5530: No 16bit DMA enabled\n");
+ dev_err(card->dev, "No 16bit DMA enabled\n");
snd_cs5530_free(chip);
return -ENODEV;
}
@@ -194,7 +194,7 @@ static int snd_cs5530_create(struct snd_card *card,
else if (dma8 & 0x08)
dma8 = 3;
else {
- printk(KERN_ERR "CS5530: No 8bit DMA enabled\n");
+ dev_err(card->dev, "No 8bit DMA enabled\n");
snd_cs5530_free(chip);
return -ENODEV;
}
@@ -208,32 +208,31 @@ static int snd_cs5530_create(struct snd_card *card,
else if (irq & 8)
irq = 10;
else {
- printk(KERN_ERR "CS5530: SoundBlaster IRQ not set\n");
+ dev_err(card->dev, "SoundBlaster IRQ not set\n");
snd_cs5530_free(chip);
return -ENODEV;
}
- printk(KERN_INFO "CS5530: IRQ: %d DMA8: %d DMA16: %d\n", irq, dma8,
- dma16);
+ dev_info(card->dev, "IRQ: %d DMA8: %d DMA16: %d\n", irq, dma8, dma16);
err = snd_sbdsp_create(card, sb_base, irq, snd_sb16dsp_interrupt, dma8,
dma16, SB_HW_CS5530, &chip->sb);
if (err < 0) {
- printk(KERN_ERR "CS5530: Could not create SoundBlaster\n");
+ dev_err(card->dev, "Could not create SoundBlaster\n");
snd_cs5530_free(chip);
return err;
}
err = snd_sb16dsp_pcm(chip->sb, 0, &chip->sb->pcm);
if (err < 0) {
- printk(KERN_ERR "CS5530: Could not create PCM\n");
+ dev_err(card->dev, "Could not create PCM\n");
snd_cs5530_free(chip);
return err;
}
err = snd_sbmixer_new(chip->sb);
if (err < 0) {
- printk(KERN_ERR "CS5530: Could not create Mixer\n");
+ dev_err(card->dev, "Could not create Mixer\n");
snd_cs5530_free(chip);
return err;
}
@@ -244,7 +243,6 @@ static int snd_cs5530_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
*rchip = chip;
return 0;
}
@@ -264,7 +262,8 @@ static int snd_cs5530_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c
index c0d2835..edcbbda 100644
--- a/sound/pci/cs5535audio/cs5535audio.c
+++ b/sound/pci/cs5535audio/cs5535audio.c
@@ -84,7 +84,8 @@ static void wait_till_cmd_acked(struct cs5535audio *cs5535au, unsigned long time
udelay(1);
} while (--timeout);
if (!timeout)
- snd_printk(KERN_ERR "Failure writing to cs5535 codec\n");
+ dev_err(cs5535au->card->dev,
+ "Failure writing to cs5535 codec\n");
}
static unsigned short snd_cs5535audio_codec_read(struct cs5535audio *cs5535au,
@@ -109,8 +110,9 @@ static unsigned short snd_cs5535audio_codec_read(struct cs5535audio *cs5535au,
udelay(1);
} while (--timeout);
if (!timeout)
- snd_printk(KERN_ERR "Failure reading codec reg 0x%x,"
- "Last value=0x%x\n", reg, val);
+ dev_err(cs5535au->card->dev,
+ "Failure reading codec reg 0x%x, Last value=0x%x\n",
+ reg, val);
return (unsigned short) val;
}
@@ -168,7 +170,7 @@ static int snd_cs5535audio_mixer(struct cs5535audio *cs5535au)
olpc_prequirks(card, &ac97);
if ((err = snd_ac97_mixer(pbus, &ac97, &cs5535au->ac97)) < 0) {
- snd_printk(KERN_ERR "mixer failed\n");
+ dev_err(card->dev, "mixer failed\n");
return err;
}
@@ -176,7 +178,7 @@ static int snd_cs5535audio_mixer(struct cs5535audio *cs5535au)
err = olpc_quirks(card, cs5535au->ac97);
if (err < 0) {
- snd_printk(KERN_ERR "olpc quirks failed\n");
+ dev_err(card->dev, "olpc quirks failed\n");
return err;
}
@@ -194,8 +196,9 @@ static void process_bm0_irq(struct cs5535audio *cs5535au)
dma = cs5535au->playback_substream->runtime->private_data;
snd_pcm_period_elapsed(cs5535au->playback_substream);
} else {
- snd_printk(KERN_ERR "unexpected bm0 irq src, bm_stat=%x\n",
- bm_stat);
+ dev_err(cs5535au->card->dev,
+ "unexpected bm0 irq src, bm_stat=%x\n",
+ bm_stat);
}
}
@@ -241,8 +244,9 @@ static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id)
process_bm1_irq(cs5535au);
break;
default:
- snd_printk(KERN_ERR "Unexpected irq src: "
- "0x%x\n", acc_irq_stat);
+ dev_err(cs5535au->card->dev,
+ "Unexpected irq src: 0x%x\n",
+ acc_irq_stat);
break;
}
}
@@ -287,7 +291,7 @@ static int snd_cs5535audio_create(struct snd_card *card,
if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
- printk(KERN_WARNING "unable to get 32bit dma\n");
+ dev_warn(card->dev, "unable to get 32bit dma\n");
err = -ENXIO;
goto pcifail;
}
@@ -312,7 +316,7 @@ static int snd_cs5535audio_create(struct snd_card *card,
if (request_irq(pci->irq, snd_cs5535audio_interrupt,
IRQF_SHARED, KBUILD_MODNAME, cs5535au)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
err = -EBUSY;
goto sndfail;
}
@@ -324,8 +328,6 @@ static int snd_cs5535audio_create(struct snd_card *card,
cs5535au, &ops)) < 0)
goto sndfail;
- snd_card_set_dev(card, &pci->dev);
-
*rcs5535au = cs5535au;
return 0;
@@ -353,7 +355,8 @@ static int snd_cs5535audio_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/cs5535audio/cs5535audio_olpc.c b/sound/pci/cs5535audio/cs5535audio_olpc.c
index e6a4450..3b0fdac 100644
--- a/sound/pci/cs5535audio/cs5535audio_olpc.c
+++ b/sound/pci/cs5535audio/cs5535audio_olpc.c
@@ -36,7 +36,8 @@ void olpc_analog_input(struct snd_ac97 *ac97, int on)
err = snd_ac97_update_bits(ac97, AC97_AD_TEST2,
1 << AC97_AD_HPFD_SHIFT, on << AC97_AD_HPFD_SHIFT);
if (err < 0) {
- snd_printk(KERN_ERR "setting High Pass Filter - %d\n", err);
+ dev_err(ac97->bus->card->dev,
+ "setting High Pass Filter - %d\n", err);
return;
}
@@ -58,7 +59,7 @@ void olpc_mic_bias(struct snd_ac97 *ac97, int on)
err = snd_ac97_update_bits(ac97, AC97_AD_MISC,
1 << AC97_AD_VREFD_SHIFT, on << AC97_AD_VREFD_SHIFT);
if (err < 0)
- snd_printk(KERN_ERR "setting MIC Bias - %d\n", err);
+ dev_err(ac97->bus->card->dev, "setting MIC Bias - %d\n", err);
}
static int olpc_dc_info(struct snd_kcontrol *kctl,
@@ -153,7 +154,7 @@ int olpc_quirks(struct snd_card *card, struct snd_ac97 *ac97)
return 0;
if (gpio_request(OLPC_GPIO_MIC_AC, DRV_NAME)) {
- printk(KERN_ERR DRV_NAME ": unable to allocate MIC GPIO\n");
+ dev_err(card->dev, "unable to allocate MIC GPIO\n");
return -EIO;
}
gpio_direction_output(OLPC_GPIO_MIC_AC, 0);
diff --git a/sound/pci/cs5535audio/cs5535audio_pcm.c b/sound/pci/cs5535audio/cs5535audio_pcm.c
index 9ab01a7..9c2dc91 100644
--- a/sound/pci/cs5535audio/cs5535audio_pcm.c
+++ b/sound/pci/cs5535audio/cs5535audio_pcm.c
@@ -317,7 +317,7 @@ static int snd_cs5535audio_trigger(struct snd_pcm_substream *substream, int cmd)
dma->ops->disable_dma(cs5535au);
break;
default:
- snd_printk(KERN_ERR "unhandled trigger\n");
+ dev_err(cs5535au->card->dev, "unhandled trigger\n");
err = -EINVAL;
break;
}
@@ -335,13 +335,13 @@ static snd_pcm_uframes_t snd_cs5535audio_pcm_pointer(struct snd_pcm_substream
dma = substream->runtime->private_data;
curdma = dma->ops->read_dma_pntr(cs5535au);
if (curdma < dma->buf_addr) {
- snd_printk(KERN_ERR "curdma=%x < %x bufaddr.\n",
+ dev_err(cs5535au->card->dev, "curdma=%x < %x bufaddr.\n",
curdma, dma->buf_addr);
return 0;
}
curdma -= dma->buf_addr;
if (curdma >= dma->buf_bytes) {
- snd_printk(KERN_ERR "diff=%x >= %x buf_bytes.\n",
+ dev_err(cs5535au->card->dev, "diff=%x >= %x buf_bytes.\n",
curdma, dma->buf_bytes);
return 0;
}
diff --git a/sound/pci/cs5535audio/cs5535audio_pm.c b/sound/pci/cs5535audio/cs5535audio_pm.c
index 6c34def..34cc600 100644
--- a/sound/pci/cs5535audio/cs5535audio_pm.c
+++ b/sound/pci/cs5535audio/cs5535audio_pm.c
@@ -74,7 +74,7 @@ static int snd_cs5535audio_suspend(struct device *dev)
snd_cs5535audio_stop_hardware(cs5535au);
if (pci_save_state(pci)) {
- printk(KERN_ERR "cs5535audio: pci_save_state failed!\n");
+ dev_err(dev, "pci_save_state failed!\n");
return -EIO;
}
pci_disable_device(pci);
@@ -94,8 +94,7 @@ static int snd_cs5535audio_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "cs5535audio: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -113,7 +112,7 @@ static int snd_cs5535audio_resume(struct device *dev)
} while (--timeout);
if (!timeout)
- snd_printk(KERN_ERR "Failure getting AC Link ready\n");
+ dev_err(cs5535au->card->dev, "Failure getting AC Link ready\n");
/* set up rate regs, dma. actual initiation is done in trig */
for (i = 0; i < NUM_CS5535AUDIO_DMAS; i++) {
diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c
index eb86829..af632bd 100644
--- a/sound/pci/ctxfi/ctatc.c
+++ b/sound/pci/ctxfi/ctatc.c
@@ -1739,8 +1739,6 @@ int ct_atc_create(struct snd_card *card, struct pci_dev *pci,
if (err < 0)
goto error1;
- snd_card_set_dev(card, &pci->dev);
-
*ratc = atc;
return 0;
diff --git a/sound/pci/ctxfi/xfi.c b/sound/pci/ctxfi/xfi.c
index d464ad2..98426d0 100644
--- a/sound/pci/ctxfi/xfi.c
+++ b/sound/pci/ctxfi/xfi.c
@@ -71,7 +71,8 @@ ct_card_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
dev++;
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err)
return err;
if ((reference_rate != 48000) && (reference_rate != 44100)) {
diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c
index 05cfe55..9f10c9e 100644
--- a/sound/pci/echoaudio/echoaudio.c
+++ b/sound/pci/echoaudio/echoaudio.c
@@ -58,7 +58,8 @@ static int get_firmware(const struct firmware **fw_entry,
snprintf(name, sizeof(name), "ea/%s", card_fw[fw_index].data);
err = request_firmware(fw_entry, name, pci_device(chip));
if (err < 0)
- snd_printk(KERN_ERR "get_firmware(): Firmware not available (%d)\n", err);
+ dev_err(chip->card->dev,
+ "get_firmware(): Firmware not available (%d)\n", err);
#ifdef CONFIG_PM_SLEEP
else
chip->fw_cache[fw_index] = *fw_entry;
@@ -563,7 +564,7 @@ static int init_engine(struct snd_pcm_substream *substream,
err = snd_pcm_lib_malloc_pages(substream,
params_buffer_bytes(hw_params));
if (err < 0) {
- snd_printk(KERN_ERR "malloc_pages err=%d\n", err);
+ dev_err(chip->card->dev, "malloc_pages err=%d\n", err);
spin_lock_irq(&chip->lock);
free_pipes(chip, pipe);
spin_unlock_irq(&chip->lock);
@@ -1989,8 +1990,8 @@ static int snd_echo_create(struct snd_card *card,
if ((chip->iores = request_mem_region(chip->dsp_registers_phys, sz,
ECHOCARD_NAME)) == NULL) {
+ dev_err(chip->card->dev, "cannot get memory region\n");
snd_echo_free(chip);
- snd_printk(KERN_ERR "cannot get memory region\n");
return -EBUSY;
}
chip->dsp_registers = (volatile u32 __iomem *)
@@ -1998,8 +1999,8 @@ static int snd_echo_create(struct snd_card *card,
if (request_irq(pci->irq, snd_echo_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
+ dev_err(chip->card->dev, "cannot grab irq\n");
snd_echo_free(chip);
- snd_printk(KERN_ERR "cannot grab irq\n");
return -EBUSY;
}
chip->irq = pci->irq;
@@ -2011,8 +2012,8 @@ static int snd_echo_create(struct snd_card *card,
if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci),
sizeof(struct comm_page),
&chip->commpage_dma_buf) < 0) {
+ dev_err(chip->card->dev, "cannot allocate the comm page\n");
snd_echo_free(chip);
- snd_printk(KERN_ERR "cannot allocate the comm page\n");
return -ENOMEM;
}
chip->comm_page_phys = chip->commpage_dma_buf.addr;
@@ -2058,12 +2059,11 @@ static int snd_echo_probe(struct pci_dev *pci,
DE_INIT(("Echoaudio driver starting...\n"));
i = 0;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &pci->dev);
-
chip = NULL; /* Tells snd_echo_create to allocate chip */
if ((err = snd_echo_create(card, pci, &chip)) < 0) {
snd_card_free(card);
@@ -2082,7 +2082,7 @@ static int snd_echo_probe(struct pci_dev *pci,
chip->dsp_registers_phys, chip->irq);
if ((err = snd_echo_new_pcm(chip)) < 0) {
- snd_printk(KERN_ERR "new pcm error %d\n", err);
+ dev_err(chip->card->dev, "new pcm error %d\n", err);
snd_card_free(card);
return err;
}
@@ -2090,7 +2090,7 @@ static int snd_echo_probe(struct pci_dev *pci,
#ifdef ECHOCARD_HAS_MIDI
if (chip->has_midi) { /* Some Mia's do not have midi */
if ((err = snd_echo_midi_create(card, chip)) < 0) {
- snd_printk(KERN_ERR "new midi error %d\n", err);
+ dev_err(chip->card->dev, "new midi error %d\n", err);
snd_card_free(card);
return err;
}
@@ -2189,14 +2189,14 @@ static int snd_echo_probe(struct pci_dev *pci,
err = snd_card_register(card);
if (err < 0)
goto ctl_error;
- snd_printk(KERN_INFO "Card registered: %s\n", card->longname);
+ dev_info(card->dev, "Card registered: %s\n", card->longname);
pci_set_drvdata(pci, chip);
dev++;
return 0;
ctl_error:
- snd_printk(KERN_ERR "new control error %d\n", err);
+ dev_err(card->dev, "new control error %d\n", err);
snd_card_free(card);
return err;
}
@@ -2291,8 +2291,8 @@ static int snd_echo_resume(struct device *dev)
if (request_irq(pci->irq, snd_echo_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
+ dev_err(chip->card->dev, "cannot grab irq\n");
snd_echo_free(chip);
- snd_printk(KERN_ERR "cannot grab irq\n");
return -EBUSY;
}
chip->irq = pci->irq;
diff --git a/sound/pci/echoaudio/echoaudio_dsp.c b/sound/pci/echoaudio/echoaudio_dsp.c
index d8c670c..5a6a217 100644
--- a/sound/pci/echoaudio/echoaudio_dsp.c
+++ b/sound/pci/echoaudio/echoaudio_dsp.c
@@ -53,7 +53,7 @@ static int wait_handshake(struct echoaudio *chip)
udelay(1);
}
- snd_printk(KERN_ERR "wait_handshake(): Timeout waiting for DSP\n");
+ dev_err(chip->card->dev, "wait_handshake(): Timeout waiting for DSP\n");
return -EBUSY;
}
@@ -149,7 +149,8 @@ static int read_sn(struct echoaudio *chip)
for (i = 0; i < 5; i++) {
if (read_dsp(chip, &sn[i])) {
- snd_printk(KERN_ERR "Failed to read serial number\n");
+ dev_err(chip->card->dev,
+ "Failed to read serial number\n");
return -EIO;
}
}
@@ -184,7 +185,7 @@ static int load_asic_generic(struct echoaudio *chip, u32 cmd, short asic)
err = get_firmware(&fw, chip, asic);
if (err < 0) {
- snd_printk(KERN_WARNING "Firmware not found !\n");
+ dev_warn(chip->card->dev, "Firmware not found !\n");
return err;
}
@@ -247,7 +248,7 @@ static int install_resident_loader(struct echoaudio *chip)
i = get_firmware(&fw, chip, FW_361_LOADER);
if (i < 0) {
- snd_printk(KERN_WARNING "Firmware not found !\n");
+ dev_warn(chip->card->dev, "Firmware not found !\n");
return i;
}
diff --git a/sound/pci/echoaudio/midi.c b/sound/pci/echoaudio/midi.c
index abfd51c..7f4dfae 100644
--- a/sound/pci/echoaudio/midi.c
+++ b/sound/pci/echoaudio/midi.c
@@ -221,7 +221,8 @@ static void snd_echo_midi_output_write(unsigned long data)
DE_MID(("Try to send %d bytes...\n", bytes));
sent = write_midi(chip, buf, bytes);
if (sent < 0) {
- snd_printk(KERN_ERR "write_midi() error %d\n", sent);
+ dev_err(chip->card->dev,
+ "write_midi() error %d\n", sent);
/* retry later */
sent = 9000;
chip->midi_full = 1;
diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c
index 9e1bd0c..ad9d9f8 100644
--- a/sound/pci/emu10k1/emu10k1.c
+++ b/sound/pci/emu10k1/emu10k1.c
@@ -117,7 +117,8 @@ static int snd_card_emu10k1_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
if (max_buffer_size[dev] < 32)
@@ -169,7 +170,8 @@ static int snd_card_emu10k1_probe(struct pci_dev *pci,
if (snd_seq_device_new(card, 1, SNDRV_SEQ_DEV_ID_EMU10K1_SYNTH,
sizeof(struct snd_emu10k1_synth_arg), &wave) < 0 ||
wave == NULL) {
- snd_printk(KERN_WARNING "can't initialize Emu10k1 wavetable synth\n");
+ dev_warn(emu->card->dev,
+ "can't initialize Emu10k1 wavetable synth\n");
} else {
struct snd_emu10k1_synth_arg *arg;
arg = SNDRV_SEQ_DEVICE_ARGPTR(wave);
@@ -246,8 +248,7 @@ static int snd_emu10k1_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "emu10k1: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/emu10k1/emu10k1_callback.c b/sound/pci/emu10k1/emu10k1_callback.c
index cae3659..3f3ef38 100644
--- a/sound/pci/emu10k1/emu10k1_callback.c
+++ b/sound/pci/emu10k1/emu10k1_callback.c
@@ -105,7 +105,7 @@ snd_emu10k1_synth_get_voice(struct snd_emu10k1 *hw)
vp = &emu->voices[best[i].voice];
if ((ch = vp->ch) < 0) {
/*
- printk(KERN_WARNING
+ dev_warn(emu->card->dev,
"synth_get_voice: ch < 0 (%d) ??", i);
*/
continue;
@@ -339,7 +339,7 @@ start_voice(struct snd_emux_voice *vp)
return -EINVAL;
emem->map_locked++;
if (snd_emu10k1_memblk_map(hw, emem) < 0) {
- /* printk(KERN_ERR "emu: cannot map!\n"); */
+ /* dev_err(hw->card->devK, "emu: cannot map!\n"); */
return -ENOMEM;
}
mapped_offset = snd_emu10k1_memblk_offset(emem) >> 1;
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index bdd888e..2292697 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -217,7 +217,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
}
if (emu->card_capabilities->ca0108_chip) { /* audigy2 Value */
/* Hacks for Alice3 to work independent of haP16V driver */
- snd_printk(KERN_INFO "Audigy2 value: Special config.\n");
+ dev_info(emu->card->dev, "Audigy2 value: Special config.\n");
/* Setup SRCMulti_I2S SamplingRate */
tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0);
tmp &= 0xfffff1ff;
@@ -723,7 +723,8 @@ static int emu1010_firmware_thread(void *data)
if (reg & EMU_HANA_OPTION_DOCK_OFFLINE) {
/* Audio Dock attached */
/* Return to Audio Dock programming mode */
- snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware\n");
+ dev_info(emu->card->dev,
+ "emu1010: Loading Audio Dock Firmware\n");
snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, EMU_HANA_FPGA_CONFIG_AUDIODOCK);
if (!emu->dock_fw) {
@@ -756,19 +757,25 @@ static int emu1010_firmware_thread(void *data)
snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0);
snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &reg);
- snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_IRQ_STATUS = 0x%x\n", reg);
+ dev_info(emu->card->dev,
+ "emu1010: EMU_HANA+DOCK_IRQ_STATUS = 0x%x\n",
+ reg);
/* ID, should read & 0x7f = 0x55 when FPGA programmed. */
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
- snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_ID = 0x%x\n", reg);
+ dev_info(emu->card->dev,
+ "emu1010: EMU_HANA+DOCK_ID = 0x%x\n", reg);
if ((reg & 0x1f) != 0x15) {
/* FPGA failed to be programmed */
- snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware file failed, reg = 0x%x\n", reg);
+ dev_info(emu->card->dev,
+ "emu1010: Loading Audio Dock Firmware file failed, reg = 0x%x\n",
+ reg);
continue;
}
- snd_printk(KERN_INFO "emu1010: Audio Dock Firmware loaded\n");
+ dev_info(emu->card->dev,
+ "emu1010: Audio Dock Firmware loaded\n");
snd_emu1010_fpga_read(emu, EMU_DOCK_MAJOR_REV, &tmp);
snd_emu1010_fpga_read(emu, EMU_DOCK_MINOR_REV, &tmp2);
- snd_printk(KERN_INFO "Audio Dock ver: %u.%u\n",
+ dev_info(emu->card->dev, "Audio Dock ver: %u.%u\n",
tmp, tmp2);
/* Sync clocking between 1010 and Dock */
/* Allow DLL to settle */
@@ -777,7 +784,7 @@ static int emu1010_firmware_thread(void *data)
snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE);
}
}
- snd_printk(KERN_INFO "emu1010: firmware thread stopping\n");
+ dev_info(emu->card->dev, "emu1010: firmware thread stopping\n");
return 0;
}
@@ -818,7 +825,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
u32 tmp, tmp2, reg;
int err;
- snd_printk(KERN_INFO "emu1010: Special config.\n");
+ dev_info(emu->card->dev, "emu1010: Special config.\n");
/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
* Lock Sound Memory Cache, Lock Tank Memory Cache,
* Mute all codecs.
@@ -843,7 +850,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
/* ID, should read & 0x7f = 0x55. (Bit 7 is the IRQ bit) */
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
- snd_printdd("reg1 = 0x%x\n", reg);
+ dev_dbg(emu->card->dev, "reg1 = 0x%x\n", reg);
if ((reg & 0x3f) == 0x15) {
/* FPGA netlist already present so clear it */
/* Return to programming mode */
@@ -851,13 +858,14 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0x02);
}
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
- snd_printdd("reg2 = 0x%x\n", reg);
+ dev_dbg(emu->card->dev, "reg2 = 0x%x\n", reg);
if ((reg & 0x3f) == 0x15) {
/* FPGA failed to return to programming mode */
- snd_printk(KERN_INFO "emu1010: FPGA failed to return to programming mode\n");
+ dev_info(emu->card->dev,
+ "emu1010: FPGA failed to return to programming mode\n");
return -ENODEV;
}
- snd_printk(KERN_INFO "emu1010: EMU_HANA_ID = 0x%x\n", reg);
+ dev_info(emu->card->dev, "emu1010: EMU_HANA_ID = 0x%x\n", reg);
if (!emu->firmware) {
const char *filename;
@@ -880,16 +888,19 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
err = request_firmware(&emu->firmware, filename, &emu->pci->dev);
if (err != 0) {
- snd_printk(KERN_ERR "emu1010: firmware: %s not found. Err = %d\n", filename, err);
+ dev_info(emu->card->dev,
+ "emu1010: firmware: %s not found. Err = %d\n",
+ filename, err);
return err;
}
- snd_printk(KERN_INFO "emu1010: firmware file = %s, size = 0x%zx\n",
+ dev_info(emu->card->dev,
+ "emu1010: firmware file = %s, size = 0x%zx\n",
filename, emu->firmware->size);
}
err = snd_emu1010_load_firmware(emu, emu->firmware);
if (err != 0) {
- snd_printk(KERN_INFO "emu1010: Loading Firmware failed\n");
+ dev_info(emu->card->dev, "emu1010: Loading Firmware failed\n");
return err;
}
@@ -897,21 +908,23 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg);
if ((reg & 0x3f) != 0x15) {
/* FPGA failed to be programmed */
- snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file failed, reg = 0x%x\n", reg);
+ dev_info(emu->card->dev,
+ "emu1010: Loading Hana Firmware file failed, reg = 0x%x\n",
+ reg);
return -ENODEV;
}
- snd_printk(KERN_INFO "emu1010: Hana Firmware loaded\n");
+ dev_info(emu->card->dev, "emu1010: Hana Firmware loaded\n");
snd_emu1010_fpga_read(emu, EMU_HANA_MAJOR_REV, &tmp);
snd_emu1010_fpga_read(emu, EMU_HANA_MINOR_REV, &tmp2);
- snd_printk(KERN_INFO "emu1010: Hana version: %u.%u\n", tmp, tmp2);
+ dev_info(emu->card->dev, "emu1010: Hana version: %u.%u\n", tmp, tmp2);
/* Enable 48Volt power to Audio Dock */
snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, EMU_HANA_DOCK_PWR_ON);
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg);
- snd_printk(KERN_INFO "emu1010: Card options = 0x%x\n", reg);
+ dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg);
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg);
- snd_printk(KERN_INFO "emu1010: Card options = 0x%x\n", reg);
+ dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg);
snd_emu1010_fpga_read(emu, EMU_HANA_OPTICAL_TYPE, &tmp);
/* Optical -> ADAT I/O */
/* 0 : SPDIF
@@ -950,7 +963,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00);
snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg);
- snd_printk(KERN_INFO "emu1010: Card options3 = 0x%x\n", reg);
+ dev_info(emu->card->dev, "emu1010: Card options3 = 0x%x\n", reg);
/* Default WCLK set to 48kHz. */
snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00);
/* Word Clock source, Internal 48kHz x1 */
@@ -1808,7 +1821,9 @@ int snd_emu10k1_create(struct snd_card *card,
emu->revision = pci->revision;
pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &emu->serial);
pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &emu->model);
- snd_printdd("vendor = 0x%x, device = 0x%x, subsystem_vendor_id = 0x%x, subsystem_id = 0x%x\n", pci->vendor, pci->device, emu->serial, emu->model);
+ dev_dbg(card->dev,
+ "vendor = 0x%x, device = 0x%x, subsystem_vendor_id = 0x%x, subsystem_id = 0x%x\n",
+ pci->vendor, pci->device, emu->serial, emu->model);
for (c = emu_chip_details; c->vendor; c++) {
if (c->vendor == pci->vendor && c->device == pci->device) {
@@ -1827,21 +1842,21 @@ int snd_emu10k1_create(struct snd_card *card,
}
}
if (c->vendor == 0) {
- snd_printk(KERN_ERR "emu10k1: Card not recognised\n");
+ dev_err(card->dev, "emu10k1: Card not recognised\n");
kfree(emu);
pci_disable_device(pci);
return -ENOENT;
}
emu->card_capabilities = c;
if (c->subsystem && !subsystem)
- snd_printdd("Sound card name = %s\n", c->name);
+ dev_dbg(card->dev, "Sound card name = %s\n", c->name);
else if (subsystem)
- snd_printdd("Sound card name = %s, "
+ dev_dbg(card->dev, "Sound card name = %s, "
"vendor = 0x%x, device = 0x%x, subsystem = 0x%x. "
"Forced to subsystem = 0x%x\n", c->name,
pci->vendor, pci->device, emu->serial, c->subsystem);
else
- snd_printdd("Sound card name = %s, "
+ dev_dbg(card->dev, "Sound card name = %s, "
"vendor = 0x%x, device = 0x%x, subsystem = 0x%x.\n",
c->name, pci->vendor, pci->device,
emu->serial);
@@ -1869,7 +1884,9 @@ int snd_emu10k1_create(struct snd_card *card,
emu->dma_mask = is_audigy ? AUDIGY_DMA_MASK : EMU10K1_DMA_MASK;
if (pci_set_dma_mask(pci, emu->dma_mask) < 0 ||
pci_set_consistent_dma_mask(pci, emu->dma_mask) < 0) {
- snd_printk(KERN_ERR "architecture does not support PCI busmaster DMA with mask 0x%lx\n", emu->dma_mask);
+ dev_err(card->dev,
+ "architecture does not support PCI busmaster DMA with mask 0x%lx\n",
+ emu->dma_mask);
kfree(emu);
pci_disable_device(pci);
return -ENXIO;
@@ -2021,7 +2038,6 @@ int snd_emu10k1_create(struct snd_card *card,
snd_emu10k1_proc_init(emu);
#endif
- snd_card_set_dev(card, &pci->dev);
*remu = emu;
return 0;
diff --git a/sound/pci/emu10k1/emu10k1_patch.c b/sound/pci/emu10k1/emu10k1_patch.c
index 662a458..0e069ae 100644
--- a/sound/pci/emu10k1/emu10k1_patch.c
+++ b/sound/pci/emu10k1/emu10k1_patch.c
@@ -50,7 +50,8 @@ snd_emu10k1_sample_new(struct snd_emux *rec, struct snd_sf_sample *sp,
return -EINVAL;
if (sp->v.size == 0) {
- snd_printd("emu: rom font for sample %d\n", sp->v.sample);
+ dev_dbg(emu->card->dev,
+ "emu: rom font for sample %d\n", sp->v.sample);
return 0;
}
@@ -92,7 +93,8 @@ snd_emu10k1_sample_new(struct snd_emux *rec, struct snd_sf_sample *sp,
blocksize *= 2;
sp->block = snd_emu10k1_synth_alloc(emu, blocksize);
if (sp->block == NULL) {
- snd_printd("emu10k1: synth malloc failed (size=%d)\n", blocksize);
+ dev_dbg(emu->card->dev,
+ "synth malloc failed (size=%d)\n", blocksize);
/* not ENOMEM (for compatibility with OSS) */
return -ENOSPC;
}
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c
index 56ad9d6..efe0175 100644
--- a/sound/pci/emu10k1/emu10k1x.c
+++ b/sound/pci/emu10k1/emu10k1x.c
@@ -369,7 +369,8 @@ static void snd_emu10k1x_pcm_interrupt(struct emu10k1x *emu, struct emu10k1x_voi
if (epcm->substream == NULL)
return;
#if 0
- snd_printk(KERN_INFO "IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
+ dev_info(emu->card->dev,
+ "IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
epcm->substream->ops->pointer(epcm->substream),
snd_pcm_lib_period_bytes(epcm->substream),
snd_pcm_lib_buffer_bytes(epcm->substream));
@@ -487,7 +488,11 @@ static int snd_emu10k1x_pcm_trigger(struct snd_pcm_substream *substream,
int channel = epcm->voice->number;
int result = 0;
-// snd_printk(KERN_INFO "trigger - emu10k1x = 0x%x, cmd = %i, pointer = %d\n", (int)emu, cmd, (int)substream->ops->pointer(substream));
+ /*
+ dev_dbg(emu->card->dev,
+ "trigger - emu10k1x = 0x%x, cmd = %i, pointer = %d\n",
+ (int)emu, cmd, (int)substream->ops->pointer(substream));
+ */
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@@ -826,7 +831,7 @@ static irqreturn_t snd_emu10k1x_interrupt(int irq, void *dev_id)
// acknowledge the interrupt if necessary
outl(status, chip->port + IPR);
- // snd_printk(KERN_INFO "interrupt %08x\n", status);
+ /* dev_dbg(chip->card->dev, "interrupt %08x\n", status); */
return IRQ_HANDLED;
}
@@ -919,7 +924,7 @@ static int snd_emu10k1x_create(struct snd_card *card,
return err;
if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
- snd_printk(KERN_ERR "error to set 28bit mask DMA\n");
+ dev_err(card->dev, "error to set 28bit mask DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -940,14 +945,15 @@ static int snd_emu10k1x_create(struct snd_card *card,
chip->port = pci_resource_start(pci, 0);
if ((chip->res_port = request_region(chip->port, 8,
"EMU10K1X")) == NULL) {
- snd_printk(KERN_ERR "emu10k1x: cannot allocate the port 0x%lx\n", chip->port);
+ dev_err(card->dev, "cannot allocate the port 0x%lx\n",
+ chip->port);
snd_emu10k1x_free(chip);
return -EBUSY;
}
if (request_irq(pci->irq, snd_emu10k1x_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "emu10k1x: cannot grab irq %d\n", pci->irq);
+ dev_err(card->dev, "cannot grab irq %d\n", pci->irq);
snd_emu10k1x_free(chip);
return -EBUSY;
}
@@ -964,7 +970,7 @@ static int snd_emu10k1x_create(struct snd_card *card,
chip->revision = pci->revision;
pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
- snd_printk(KERN_INFO "Model %04x Rev %08x Serial %08x\n", chip->model,
+ dev_info(card->dev, "Model %04x Rev %08x Serial %08x\n", chip->model,
chip->revision, chip->serial);
outl(0, chip->port + INTE);
@@ -1248,7 +1254,9 @@ static void mpu401_clear_rx(struct emu10k1x *emu, struct emu10k1x_midi *mpu)
mpu401_read_data(emu, mpu);
#ifdef CONFIG_SND_DEBUG
if (timeout <= 0)
- snd_printk(KERN_ERR "cmd: clear rx timeout (status = 0x%x)\n", mpu401_read_stat(emu, mpu));
+ dev_err(emu->card->dev,
+ "cmd: clear rx timeout (status = 0x%x)\n",
+ mpu401_read_stat(emu, mpu));
#endif
}
@@ -1322,7 +1330,8 @@ static int snd_emu10k1x_midi_cmd(struct emu10k1x * emu,
}
spin_unlock_irqrestore(&midi->input_lock, flags);
if (!ok) {
- snd_printk(KERN_ERR "midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
+ dev_err(emu->card->dev,
+ "midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
cmd, emu->port,
mpu401_read_stat(emu, midi),
mpu401_read_data(emu, midi));
@@ -1564,7 +1573,8 @@ static int snd_emu10k1x_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -1608,8 +1618,6 @@ static int snd_emu10k1x_probe(struct pci_dev *pci,
sprintf(card->longname, "%s at 0x%lx irq %i",
card->shortname, chip->port, chip->irq);
- snd_card_set_dev(card, &pci->dev);
-
if ((err = snd_card_register(card)) < 0) {
snd_card_free(card);
return err;
diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c
index 1f9c7c4..745f062 100644
--- a/sound/pci/emu10k1/emufx.c
+++ b/sound/pci/emu10k1/emufx.c
@@ -1547,7 +1547,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
/* A_PUT_STEREO_OUTPUT(A_EXTOUT_FRONT_L, A_EXTOUT_FRONT_R, playback + SND_EMU10K1_PLAYBACK_CHANNELS); */
if (emu->card_capabilities->emu_model) {
/* EMU1010 Outputs from PCM Front, Rear, Center, LFE, Side */
- snd_printk(KERN_INFO "EMU outputs on\n");
+ dev_info(emu->card->dev, "EMU outputs on\n");
for (z = 0; z < 8; z++) {
if (emu->card_capabilities->ca0108_chip) {
A_OP(icode, &ptr, iACC3, A3_EMU32OUT(z), A_GPR(playback + SND_EMU10K1_PLAYBACK_CHANNELS + z), A_C_00000000, A_C_00000000);
@@ -1571,7 +1571,9 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
A_SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1);
if ((z==1) && (emu->card_capabilities->spdif_bug)) {
/* Due to a SPDIF output bug on some Audigy cards, this code delays the Right channel by 1 sample */
- snd_printk(KERN_INFO "Installing spdif_bug patch: %s\n", emu->card_capabilities->name);
+ dev_info(emu->card->dev,
+ "Installing spdif_bug patch: %s\n",
+ emu->card_capabilities->name);
A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(gpr - 3), A_C_00000000, A_C_00000000);
A_OP(icode, &ptr, iACC3, A_GPR(gpr - 3), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000);
} else {
@@ -1595,7 +1597,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
if (emu->card_capabilities->emu_model) {
if (emu->card_capabilities->ca0108_chip) {
- snd_printk(KERN_INFO "EMU2 inputs on\n");
+ dev_info(emu->card->dev, "EMU2 inputs on\n");
for (z = 0; z < 0x10; z++) {
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp,
bit_shifter16,
@@ -1603,11 +1605,11 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input))
A_FXBUS2(z*2) );
}
} else {
- snd_printk(KERN_INFO "EMU inputs on\n");
+ dev_info(emu->card->dev, "EMU inputs on\n");
/* Capture 16 (originally 8) channels of S32_LE sound */
/*
- printk(KERN_DEBUG "emufx.c: gpr=0x%x, tmp=0x%x\n",
+ dev_dbg(emu->card->dev, "emufx.c: gpr=0x%x, tmp=0x%x\n",
gpr, tmp);
*/
/* For the EMU1010: How to get 32bit values from the DSP. High 16bits into L, low 16bits into R. */
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c
index f6c3da0..c5ae2a2 100644
--- a/sound/pci/emu10k1/emumixer.c
+++ b/sound/pci/emu10k1/emumixer.c
@@ -1853,8 +1853,10 @@ int snd_emu10k1_mixer(struct snd_emu10k1 *emu,
if ((err = snd_ac97_mixer(pbus, &ac97, &emu->ac97)) < 0) {
if (emu->card_capabilities->ac97_chip == 1)
return err;
- snd_printd(KERN_INFO "emu10k1: AC97 is optional on this board\n");
- snd_printd(KERN_INFO" Proceeding without ac97 mixers...\n");
+ dev_info(emu->card->dev,
+ "AC97 is optional on this board\n");
+ dev_info(emu->card->dev,
+ "Proceeding without ac97 mixers...\n");
snd_device_free(emu->card, pbus);
goto no_ac97; /* FIXME: get rid of ugly gotos.. */
}
diff --git a/sound/pci/emu10k1/emumpu401.c b/sound/pci/emu10k1/emumpu401.c
index 1ec9124..fdf2b0a 100644
--- a/sound/pci/emu10k1/emumpu401.c
+++ b/sound/pci/emu10k1/emumpu401.c
@@ -64,7 +64,9 @@ static void mpu401_clear_rx(struct snd_emu10k1 *emu, struct snd_emu10k1_midi *mp
mpu401_read_data(emu, mpu);
#ifdef CONFIG_SND_DEBUG
if (timeout <= 0)
- snd_printk(KERN_ERR "cmd: clear rx timeout (status = 0x%x)\n", mpu401_read_stat(emu, mpu));
+ dev_err(emu->card->dev,
+ "cmd: clear rx timeout (status = 0x%x)\n",
+ mpu401_read_stat(emu, mpu));
#endif
}
@@ -141,7 +143,8 @@ static int snd_emu10k1_midi_cmd(struct snd_emu10k1 * emu, struct snd_emu10k1_mid
}
spin_unlock_irqrestore(&midi->input_lock, flags);
if (!ok) {
- snd_printk(KERN_ERR "midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
+ dev_err(emu->card->dev,
+ "midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n",
cmd, emu->port,
mpu401_read_stat(emu, midi),
mpu401_read_data(emu, midi));
diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index 5ae1d04..f82481b 100644
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -44,7 +44,8 @@ static void snd_emu10k1_pcm_interrupt(struct snd_emu10k1 *emu,
if (epcm->substream == NULL)
return;
#if 0
- printk(KERN_DEBUG "IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
+ dev_dbg(emu->card->dev,
+ "IRQ: position = 0x%x, period = 0x%x, size = 0x%x\n",
epcm->substream->runtime->hw->pointer(emu, epcm->substream),
snd_pcm_lib_period_bytes(epcm->substream),
snd_pcm_lib_buffer_bytes(epcm->substream));
@@ -147,7 +148,7 @@ static int snd_emu10k1_pcm_channel_alloc(struct snd_emu10k1_pcm * epcm, int voic
&epcm->extra);
if (err < 0) {
/*
- printk(KERN_DEBUG "pcm_channel_alloc: "
+ dev_dbg(emu->card->dev, "pcm_channel_alloc: "
"failed extra: voices=%d, frame=%d\n",
voices, frame);
*/
@@ -761,7 +762,8 @@ static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream,
int result = 0;
/*
- printk(KERN_DEBUG "trigger - emu10k1 = 0x%x, cmd = %i, pointer = %i\n",
+ dev_dbg(emu->card->dev,
+ "trigger - emu10k1 = 0x%x, cmd = %i, pointer = %i\n",
(int)emu, cmd, substream->ops->pointer(substream))
*/
spin_lock(&emu->reg_lock);
@@ -815,7 +817,7 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream,
outl(epcm->capture_ipr, emu->port + IPR);
snd_emu10k1_intr_enable(emu, epcm->capture_inte);
/*
- printk(KERN_DEBUG "adccr = 0x%x, adcbs = 0x%x\n",
+ dev_dbg(emu->card->dev, "adccr = 0x%x, adcbs = 0x%x\n",
epcm->adccr, epcm->adcbs);
*/
switch (epcm->type) {
@@ -826,7 +828,10 @@ static int snd_emu10k1_capture_trigger(struct snd_pcm_substream *substream,
if (emu->audigy) {
snd_emu10k1_ptr_write(emu, A_FXWC1, 0, epcm->capture_cr_val);
snd_emu10k1_ptr_write(emu, A_FXWC2, 0, epcm->capture_cr_val2);
- snd_printdd("cr_val=0x%x, cr_val2=0x%x\n", epcm->capture_cr_val, epcm->capture_cr_val2);
+ dev_dbg(emu->card->dev,
+ "cr_val=0x%x, cr_val2=0x%x\n",
+ epcm->capture_cr_val,
+ epcm->capture_cr_val2);
} else
snd_emu10k1_ptr_write(emu, FXWC, 0, epcm->capture_cr_val);
break;
@@ -889,7 +894,7 @@ static snd_pcm_uframes_t snd_emu10k1_playback_pointer(struct snd_pcm_substream *
}
#endif
/*
- printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"ptr = 0x%lx, buffer_size = 0x%lx, period_size = 0x%lx\n",
(long)ptr, (long)runtime->buffer_size,
(long)runtime->period_size);
@@ -1594,7 +1599,8 @@ static void snd_emu10k1_fx8010_playback_tram_poke1(unsigned short *dst_left,
unsigned int tram_shift)
{
/*
- printk(KERN_DEBUG "tram_poke1: dst_left = 0x%p, dst_right = 0x%p, "
+ dev_dbg(emu->card->dev,
+ "tram_poke1: dst_left = 0x%p, dst_right = 0x%p, "
"src = 0x%p, count = 0x%x\n",
dst_left, dst_right, src, count);
*/
@@ -1675,7 +1681,7 @@ static int snd_emu10k1_fx8010_playback_prepare(struct snd_pcm_substream *substre
unsigned int i;
/*
- printk(KERN_DEBUG "prepare: etram_pages = 0x%p, dma_area = 0x%x, "
+ dev_dbg(emu->card->dev, "prepare: etram_pages = 0x%p, dma_area = 0x%x, "
"buffer_size = 0x%x (0x%x)\n",
emu->fx8010.etram_pages, runtime->dma_area,
runtime->buffer_size, runtime->buffer_size << 2);
diff --git a/sound/pci/emu10k1/io.c b/sound/pci/emu10k1/io.c
index e4fba49..706b4f0 100644
--- a/sound/pci/emu10k1/io.c
+++ b/sound/pci/emu10k1/io.c
@@ -71,11 +71,8 @@ void snd_emu10k1_ptr_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned i
unsigned long flags;
unsigned int mask;
- if (!emu) {
- snd_printk(KERN_ERR "ptr_write: emu is null!\n");
- dump_stack();
+ if (snd_BUG_ON(!emu))
return;
- }
mask = emu->audigy ? A_PTR_ADDRESS_MASK : PTR_ADDRESS_MASK;
regptr = ((reg << 16) & mask) | (chn & PTR_CHANNELNUM_MASK);
@@ -199,7 +196,7 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu,
int err = 0;
if ((reg > 0x7f) || (value > 0x1ff)) {
- snd_printk(KERN_ERR "i2c_write: invalid values.\n");
+ dev_err(emu->card->dev, "i2c_write: invalid values.\n");
return -EINVAL;
}
@@ -227,7 +224,7 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu,
break;
if (timeout > 1000) {
- snd_printk(KERN_WARNING
+ dev_warn(emu->card->dev,
"emu10k1:I2C:timeout status=0x%x\n",
status);
break;
@@ -239,8 +236,8 @@ int snd_emu10k1_i2c_write(struct snd_emu10k1 *emu,
}
if (retry == 10) {
- snd_printk(KERN_ERR "Writing to ADC failed!\n");
- snd_printk(KERN_ERR "status=0x%x, reg=%d, value=%d\n",
+ dev_err(emu->card->dev, "Writing to ADC failed!\n");
+ dev_err(emu->card->dev, "status=0x%x, reg=%d, value=%d\n",
status, reg, value);
/* dump_stack(); */
err = -EINVAL;
diff --git a/sound/pci/emu10k1/irq.c b/sound/pci/emu10k1/irq.c
index 30bfed6..3c5c5e3 100644
--- a/sound/pci/emu10k1/irq.c
+++ b/sound/pci/emu10k1/irq.c
@@ -41,11 +41,12 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
orig_status = status;
handled = 1;
if ((status & 0xffffffff) == 0xffffffff) {
- snd_printk(KERN_INFO "snd-emu10k1: Suspected sound card removal\n");
+ dev_info(emu->card->dev,
+ "Suspected sound card removal\n");
break;
}
if (status & IPR_PCIERROR) {
- snd_printk(KERN_ERR "interrupt: PCI error\n");
+ dev_err(emu->card->dev, "interrupt: PCI error\n");
snd_emu10k1_intr_disable(emu, INTE_PCIERRORENABLE);
status &= ~IPR_PCIERROR;
}
@@ -157,19 +158,22 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
struct snd_emu10k1_voice *pvoice = &(emu->p16v_voices[0]);
struct snd_emu10k1_voice *cvoice = &(emu->p16v_capture_voice);
- //printk(KERN_INFO "status2=0x%x\n", status2);
+ /* dev_dbg(emu->card->dev, "status2=0x%x\n", status2); */
orig_status2 = status2;
if(status2 & mask) {
if(pvoice->use) {
snd_pcm_period_elapsed(pvoice->epcm->substream);
} else {
- snd_printk(KERN_ERR "p16v: status: 0x%08x, mask=0x%08x, pvoice=%p, use=%d\n", status2, mask, pvoice, pvoice->use);
+ dev_err(emu->card->dev,
+ "p16v: status: 0x%08x, mask=0x%08x, pvoice=%p, use=%d\n",
+ status2, mask, pvoice,
+ pvoice->use);
}
}
if(status2 & 0x110000) {
- //printk(KERN_INFO "capture int found\n");
+ /* dev_info(emu->card->dev, "capture int found\n"); */
if(cvoice->use) {
- //printk(KERN_INFO "capture period_elapsed\n");
+ /* dev_info(emu->card->dev, "capture period_elapsed\n"); */
snd_pcm_period_elapsed(cvoice->epcm->substream);
}
}
@@ -180,7 +184,8 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
if (status) {
unsigned int bits;
- snd_printk(KERN_ERR "emu10k1: unhandled interrupt: 0x%08x\n", status);
+ dev_err(emu->card->dev,
+ "unhandled interrupt: 0x%08x\n", status);
//make sure any interrupts we don't handle are disabled:
bits = INTE_FXDSPENABLE |
INTE_PCIERRORENABLE |
@@ -202,7 +207,7 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
outl(orig_status, emu->port + IPR); /* ack all */
}
if (timeout == 1000)
- snd_printk(KERN_INFO "emu10k1 irq routine failure\n");
+ dev_info(emu->card->dev, "emu10k1 irq routine failure\n");
return IRQ_RETVAL(handled);
}
diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c
index ae709c1..c68e6dd 100644
--- a/sound/pci/emu10k1/memory.c
+++ b/sound/pci/emu10k1/memory.c
@@ -236,11 +236,13 @@ __found_pages:
static int is_valid_page(struct snd_emu10k1 *emu, dma_addr_t addr)
{
if (addr & ~emu->dma_mask) {
- snd_printk(KERN_ERR "max memory size is 0x%lx (addr = 0x%lx)!!\n", emu->dma_mask, (unsigned long)addr);
+ dev_err(emu->card->dev,
+ "max memory size is 0x%lx (addr = 0x%lx)!!\n",
+ emu->dma_mask, (unsigned long)addr);
return 0;
}
if (addr & (EMUPAGESIZE-1)) {
- snd_printk(KERN_ERR "page is not aligned\n");
+ dev_err(emu->card->dev, "page is not aligned\n");
return 0;
}
return 1;
@@ -331,7 +333,8 @@ snd_emu10k1_alloc_pages(struct snd_emu10k1 *emu, struct snd_pcm_substream *subst
else
addr = snd_pcm_sgbuf_get_addr(substream, ofs);
if (! is_valid_page(emu, addr)) {
- printk(KERN_ERR "emu: failure page = %d\n", idx);
+ dev_err(emu->card->dev,
+ "emu: failure page = %d\n", idx);
mutex_unlock(&hdr->block_mutex);
return NULL;
}
@@ -507,7 +510,8 @@ static inline void *offset_ptr(struct snd_emu10k1 *emu, int page, int offset)
return NULL;
ptr = emu->page_ptr_table[page];
if (! ptr) {
- printk(KERN_ERR "emu10k1: access to NULL ptr: page = %d\n", page);
+ dev_err(emu->card->dev,
+ "access to NULL ptr: page = %d\n", page);
return NULL;
}
ptr += offset & (PAGE_SIZE - 1);
diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c
index 7e2025c..a4fe7f0 100644
--- a/sound/pci/emu10k1/p16v.c
+++ b/sound/pci/emu10k1/p16v.c
@@ -168,7 +168,7 @@ static void snd_p16v_pcm_free_substream(struct snd_pcm_runtime *runtime)
struct snd_emu10k1_pcm *epcm = runtime->private_data;
if (epcm) {
- /* snd_printk(KERN_DEBUG "epcm free: %p\n", epcm); */
+ /* dev_dbg(emu->card->dev, "epcm free: %p\n", epcm); */
kfree(epcm);
}
}
@@ -183,14 +183,14 @@ static int snd_p16v_pcm_open_playback_channel(struct snd_pcm_substream *substrea
int err;
epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
- /* snd_printk(KERN_DEBUG "epcm kcalloc: %p\n", epcm); */
+ /* dev_dbg(emu->card->dev, "epcm kcalloc: %p\n", epcm); */
if (epcm == NULL)
return -ENOMEM;
epcm->emu = emu;
epcm->substream = substream;
/*
- snd_printk(KERN_DEBUG "epcm device=%d, channel_id=%d\n",
+ dev_dbg(emu->card->dev, "epcm device=%d, channel_id=%d\n",
substream->pcm->device, channel_id);
*/
runtime->private_data = epcm;
@@ -203,10 +203,10 @@ static int snd_p16v_pcm_open_playback_channel(struct snd_pcm_substream *substrea
channel->use=1;
#if 0 /* debug */
- snd_printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"p16v: open channel_id=%d, channel=%p, use=0x%x\n",
channel_id, channel, channel->use);
- printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+ dev_dbg(emu->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
channel_id, chip, channel);
#endif /* debug */
/* channel->interrupt = snd_p16v_pcm_channel_interrupt; */
@@ -231,14 +231,14 @@ static int snd_p16v_pcm_open_capture_channel(struct snd_pcm_substream *substream
int err;
epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
- /* snd_printk(KERN_DEBUG "epcm kcalloc: %p\n", epcm); */
+ /* dev_dbg(emu->card->dev, "epcm kcalloc: %p\n", epcm); */
if (epcm == NULL)
return -ENOMEM;
epcm->emu = emu;
epcm->substream = substream;
/*
- snd_printk(KERN_DEBUG "epcm device=%d, channel_id=%d\n",
+ dev_dbg(emu->card->dev, "epcm device=%d, channel_id=%d\n",
substream->pcm->device, channel_id);
*/
runtime->private_data = epcm;
@@ -251,10 +251,10 @@ static int snd_p16v_pcm_open_capture_channel(struct snd_pcm_substream *substream
channel->use=1;
#if 0 /* debug */
- snd_printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"p16v: open channel_id=%d, channel=%p, use=0x%x\n",
channel_id, channel, channel->use);
- printk(KERN_DEBUG "open:channel_id=%d, chip=%p, channel=%p\n",
+ dev_dbg(emu->card->dev, "open:channel_id=%d, chip=%p, channel=%p\n",
channel_id, chip, channel);
#endif /* debug */
/* channel->interrupt = snd_p16v_pcm_channel_interrupt; */
@@ -349,15 +349,18 @@ static int snd_p16v_pcm_prepare_playback(struct snd_pcm_substream *substream)
u32 tmp;
#if 0 /* debug */
- snd_printk(KERN_DEBUG "prepare:channel_number=%d, rate=%d, "
+ dev_dbg(emu->card->dev,
+ "prepare:channel_number=%d, rate=%d, "
"format=0x%x, channels=%d, buffer_size=%ld, "
"period_size=%ld, periods=%u, frames_to_bytes=%d\n",
channel, runtime->rate, runtime->format, runtime->channels,
runtime->buffer_size, runtime->period_size,
runtime->periods, frames_to_bytes(runtime, 1));
- snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, table_base=%p\n",
+ dev_dbg(emu->card->dev,
+ "dma_addr=%x, dma_area=%p, table_base=%p\n",
runtime->dma_addr, runtime->dma_area, table_base);
- snd_printk(KERN_DEBUG "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
+ dev_dbg(emu->card->dev,
+ "dma_addr=%x, dma_area=%p, dma_bytes(size)=%x\n",
emu->p16v_buffer.addr, emu->p16v_buffer.area,
emu->p16v_buffer.bytes);
#endif /* debug */
@@ -405,7 +408,7 @@ static int snd_p16v_pcm_prepare_capture(struct snd_pcm_substream *substream)
u32 tmp;
/*
- printk(KERN_DEBUG "prepare capture:channel_number=%d, rate=%d, "
+ dev_dbg(emu->card->dev, "prepare capture:channel_number=%d, rate=%d, "
"format=0x%x, channels=%d, buffer_size=%ld, period_size=%ld, "
"frames_to_bytes=%d\n",
channel, runtime->rate, runtime->format, runtime->channels,
@@ -491,13 +494,13 @@ static int snd_p16v_pcm_trigger_playback(struct snd_pcm_substream *substream,
runtime = s->runtime;
epcm = runtime->private_data;
channel = substream->pcm->device-emu->p16v_device_offset;
- /* snd_printk(KERN_DEBUG "p16v channel=%d\n", channel); */
+ /* dev_dbg(emu->card->dev, "p16v channel=%d\n", channel); */
epcm->running = running;
basic |= (0x1<<channel);
inte |= (INTE2_PLAYBACK_CH_0_LOOP<<channel);
snd_pcm_trigger_done(s, substream);
}
- /* snd_printk(KERN_DEBUG "basic=0x%x, inte=0x%x\n", basic, inte); */
+ /* dev_dbg(emu->card->dev, "basic=0x%x, inte=0x%x\n", basic, inte); */
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
@@ -588,10 +591,10 @@ snd_p16v_pcm_pointer_capture(struct snd_pcm_substream *substream)
ptr=ptr2;
if (ptr >= runtime->buffer_size) {
ptr -= runtime->buffer_size;
- printk(KERN_WARNING "buffer capture limited!\n");
+ dev_warn(emu->card->dev, "buffer capture limited!\n");
}
/*
- printk(KERN_DEBUG "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
+ dev_dbg(emu->card->dev, "ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, "
"buffer_size = 0x%x, period_size = 0x%x, bits=%d, rate=%d\n",
ptr1, ptr2, ptr, (int)runtime->buffer_size,
(int)runtime->period_size, (int)runtime->frame_bits,
@@ -630,7 +633,7 @@ int snd_p16v_free(struct snd_emu10k1 *chip)
if (chip->p16v_buffer.area) {
snd_dma_free_pages(&chip->p16v_buffer);
/*
- snd_printk(KERN_DEBUG "period lables free: %p\n",
+ dev_dbg(chip->card->dev, "period lables free: %p\n",
&chip->p16v_buffer);
*/
}
@@ -644,7 +647,7 @@ int snd_p16v_pcm(struct snd_emu10k1 *emu, int device, struct snd_pcm **rpcm)
int err;
int capture=1;
- /* snd_printk(KERN_DEBUG "snd_p16v_pcm called. device=%d\n", device); */
+ /* dev_dbg(emu->card->dev, "snd_p16v_pcm called. device=%d\n", device); */
emu->p16v_device_offset = device;
if (rpcm)
*rpcm = NULL;
@@ -672,7 +675,7 @@ int snd_p16v_pcm(struct snd_emu10k1 *emu, int device, struct snd_pcm **rpcm)
((65536 - 64) * 8), ((65536 - 64) * 8))) < 0)
return err;
/*
- snd_printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"preallocate playback substream: err=%d\n", err);
*/
}
@@ -686,7 +689,7 @@ int snd_p16v_pcm(struct snd_emu10k1 *emu, int device, struct snd_pcm **rpcm)
65536 - 64, 65536 - 64)) < 0)
return err;
/*
- snd_printk(KERN_DEBUG
+ dev_dbg(emu->card->dev,
"preallocate capture substream: err=%d\n", err);
*/
}
diff --git a/sound/pci/emu10k1/voice.c b/sound/pci/emu10k1/voice.c
index 101e7cb..f16fd5c 100644
--- a/sound/pci/emu10k1/voice.c
+++ b/sound/pci/emu10k1/voice.c
@@ -55,7 +55,7 @@ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number,
first_voice = last_voice = 0;
for (i = emu->next_free_voice, j = 0; j < NUM_G ; i += number, j += number) {
/*
- printk(KERN_DEBUG "i %d j %d next free %d!\n",
+ dev_dbg(emu->card->dev, "i %d j %d next free %d!\n",
i, j, emu->next_free_voice);
*/
i %= NUM_G;
@@ -75,7 +75,7 @@ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number,
}
}
if (!skip) {
- /* printk(KERN_DEBUG "allocated voice %d\n", i); */
+ /* dev_dbg(emu->card->dev, "allocated voice %d\n", i); */
first_voice = i;
last_voice = (i + number) % NUM_G;
emu->next_free_voice = last_voice;
@@ -89,7 +89,7 @@ static int voice_alloc(struct snd_emu10k1 *emu, int type, int number,
for (i = 0; i < number; i++) {
voice = &emu->voices[(first_voice + i) % NUM_G];
/*
- printk(kERN_DEBUG "voice alloc - %i, %i of %i\n",
+ dev_dbg(emu->card->dev, "voice alloc - %i, %i of %i\n",
voice->number, idx-first_voice+1, number);
*/
voice->use = 1;
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c
index 61262f3..29cd339 100644
--- a/sound/pci/ens1370.c
+++ b/sound/pci/ens1370.c
@@ -525,7 +525,7 @@ static unsigned int snd_es1371_wait_src_ready(struct ensoniq * ensoniq)
return r;
cond_resched();
}
- snd_printk(KERN_ERR "wait src ready timeout 0x%lx [0x%x]\n",
+ dev_err(ensoniq->card->dev, "wait src ready timeout 0x%lx [0x%x]\n",
ES_REG(ensoniq, 1371_SMPRATE), r);
return 0;
}
@@ -587,7 +587,7 @@ static void snd_es1370_codec_write(struct snd_ak4531 *ak4531,
unsigned long end_time = jiffies + HZ / 10;
#if 0
- printk(KERN_DEBUG
+ dev_dbg(ensoniq->card->dev,
"CODEC WRITE: reg = 0x%x, val = 0x%x (0x%x), creg = 0x%x\n",
reg, val, ES_1370_CODEC_WRITE(reg, val), ES_REG(ensoniq, 1370_CODEC));
#endif
@@ -598,7 +598,7 @@ static void snd_es1370_codec_write(struct snd_ak4531 *ak4531,
}
schedule_timeout_uninterruptible(1);
} while (time_after(end_time, jiffies));
- snd_printk(KERN_ERR "codec write timeout, status = 0x%x\n",
+ dev_err(ensoniq->card->dev, "codec write timeout, status = 0x%x\n",
inl(ES_REG(ensoniq, STATUS)));
}
@@ -649,7 +649,7 @@ static void snd_es1371_codec_write(struct snd_ac97 *ac97,
}
}
mutex_unlock(&ensoniq->src_mutex);
- snd_printk(KERN_ERR "codec write timeout at 0x%lx [0x%x]\n",
+ dev_err(ensoniq->card->dev, "codec write timeout at 0x%lx [0x%x]\n",
ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC)));
}
@@ -706,8 +706,8 @@ static unsigned short snd_es1371_codec_read(struct snd_ac97 *ac97,
}
mutex_unlock(&ensoniq->src_mutex);
if (++fail > 10) {
- snd_printk(KERN_ERR "codec read timeout (final) "
- "at 0x%lx, reg = 0x%x [0x%x]\n",
+ dev_err(ensoniq->card->dev,
+ "codec read timeout (final) at 0x%lx, reg = 0x%x [0x%x]\n",
ES_REG(ensoniq, 1371_CODEC), reg,
inl(ES_REG(ensoniq, 1371_CODEC)));
return 0;
@@ -716,7 +716,7 @@ static unsigned short snd_es1371_codec_read(struct snd_ac97 *ac97,
}
}
mutex_unlock(&ensoniq->src_mutex);
- snd_printk(KERN_ERR "es1371: codec read timeout at 0x%lx [0x%x]\n",
+ dev_err(ensoniq->card->dev, "codec read timeout at 0x%lx [0x%x]\n",
ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC)));
return 0;
}
@@ -1796,7 +1796,7 @@ static int snd_ensoniq_1370_mixer(struct ensoniq *ensoniq)
#ifdef SUPPORT_JOYSTICK
#ifdef CHIP1371
-static int snd_ensoniq_get_joystick_port(int dev)
+static int snd_ensoniq_get_joystick_port(struct ensoniq *ensoniq, int dev)
{
switch (joystick_port[dev]) {
case 0: /* disabled */
@@ -1808,12 +1808,13 @@ static int snd_ensoniq_get_joystick_port(int dev)
return joystick_port[dev];
default:
- printk(KERN_ERR "ens1371: invalid joystick port %#x", joystick_port[dev]);
+ dev_err(ensoniq->card->dev,
+ "invalid joystick port %#x", joystick_port[dev]);
return 0;
}
}
#else
-static inline int snd_ensoniq_get_joystick_port(int dev)
+static int snd_ensoniq_get_joystick_port(struct ensoniq *ensoniq, int dev)
{
return joystick[dev] ? 0x200 : 0;
}
@@ -1824,7 +1825,7 @@ static int snd_ensoniq_create_gameport(struct ensoniq *ensoniq, int dev)
struct gameport *gp;
int io_port;
- io_port = snd_ensoniq_get_joystick_port(dev);
+ io_port = snd_ensoniq_get_joystick_port(ensoniq, dev);
switch (io_port) {
case 0:
@@ -1835,14 +1836,16 @@ static int snd_ensoniq_create_gameport(struct ensoniq *ensoniq, int dev)
if (request_region(io_port, 8, "ens137x: gameport"))
break;
if (io_port > 0x218) {
- printk(KERN_WARNING "ens137x: no gameport ports available\n");
+ dev_warn(ensoniq->card->dev,
+ "no gameport ports available\n");
return -EBUSY;
}
break;
default:
if (!request_region(io_port, 8, "ens137x: gameport")) {
- printk(KERN_WARNING "ens137x: gameport io port %#x in use\n",
+ dev_warn(ensoniq->card->dev,
+ "gameport io port %#x in use\n",
io_port);
return -EBUSY;
}
@@ -1851,7 +1854,8 @@ static int snd_ensoniq_create_gameport(struct ensoniq *ensoniq, int dev)
ensoniq->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "ens137x: cannot allocate memory for gameport\n");
+ dev_err(ensoniq->card->dev,
+ "cannot allocate memory for gameport\n");
release_region(io_port, 8);
return -ENOMEM;
}
@@ -2082,8 +2086,7 @@ static int snd_ensoniq_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR DRIVER_NAME ": pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2137,7 +2140,7 @@ static int snd_ensoniq_create(struct snd_card *card,
ensoniq->port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_audiopci_interrupt, IRQF_SHARED,
KBUILD_MODNAME, ensoniq)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_ensoniq_free(ensoniq);
return -EBUSY;
}
@@ -2145,7 +2148,7 @@ static int snd_ensoniq_create(struct snd_card *card,
#ifdef CHIP1370
if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
16, &ensoniq->dma_bug) < 0) {
- snd_printk(KERN_ERR "unable to allocate space for phantom area - dma_bug\n");
+ dev_err(card->dev, "unable to allocate space for phantom area - dma_bug\n");
snd_ensoniq_free(ensoniq);
return -EBUSY;
}
@@ -2180,8 +2183,6 @@ static int snd_ensoniq_create(struct snd_card *card,
snd_ensoniq_proc_init(ensoniq);
- snd_card_set_dev(card, &pci->dev);
-
*rensoniq = ensoniq;
return 0;
}
@@ -2437,7 +2438,8 @@ static int snd_audiopci_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c
index 9213fb3..34d95bf 100644
--- a/sound/pci/es1938.c
+++ b/sound/pci/es1938.c
@@ -254,7 +254,6 @@ MODULE_DEVICE_TABLE(pci, snd_es1938_ids);
#define WRITE_LOOP_TIMEOUT 0x10000
#define GET_LOOP_TIMEOUT 0x01000
-#undef REG_DEBUG
/* -----------------------------------------------------------------
* Write to a mixer register
* -----------------------------------------------------------------*/
@@ -265,9 +264,7 @@ static void snd_es1938_mixer_write(struct es1938 *chip, unsigned char reg, unsig
outb(reg, SLSB_REG(chip, MIXERADDR));
outb(val, SLSB_REG(chip, MIXERDATA));
spin_unlock_irqrestore(&chip->mixer_lock, flags);
-#ifdef REG_DEBUG
- snd_printk(KERN_DEBUG "Mixer reg %02x set to %02x\n", reg, val);
-#endif
+ dev_dbg(chip->card->dev, "Mixer reg %02x set to %02x\n", reg, val);
}
/* -----------------------------------------------------------------
@@ -281,9 +278,7 @@ static int snd_es1938_mixer_read(struct es1938 *chip, unsigned char reg)
outb(reg, SLSB_REG(chip, MIXERADDR));
data = inb(SLSB_REG(chip, MIXERDATA));
spin_unlock_irqrestore(&chip->mixer_lock, flags);
-#ifdef REG_DEBUG
- snd_printk(KERN_DEBUG "Mixer reg %02x now is %02x\n", reg, data);
-#endif
+ dev_dbg(chip->card->dev, "Mixer reg %02x now is %02x\n", reg, data);
return data;
}
@@ -302,10 +297,9 @@ static int snd_es1938_mixer_bits(struct es1938 *chip, unsigned char reg,
if (val != oval) {
new = (old & ~mask) | (val & mask);
outb(new, SLSB_REG(chip, MIXERDATA));
-#ifdef REG_DEBUG
- snd_printk(KERN_DEBUG "Mixer reg %02x was %02x, set to %02x\n",
+ dev_dbg(chip->card->dev,
+ "Mixer reg %02x was %02x, set to %02x\n",
reg, old, new);
-#endif
}
spin_unlock_irqrestore(&chip->mixer_lock, flags);
return oval;
@@ -324,7 +318,8 @@ static void snd_es1938_write_cmd(struct es1938 *chip, unsigned char cmd)
return;
}
}
- printk(KERN_ERR "snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v);
+ dev_err(chip->card->dev,
+ "snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v);
}
/* -----------------------------------------------------------------
@@ -337,7 +332,7 @@ static int snd_es1938_get_byte(struct es1938 *chip)
for (i = GET_LOOP_TIMEOUT; i; i--)
if ((v = inb(SLSB_REG(chip, STATUS))) & 0x80)
return inb(SLSB_REG(chip, READDATA));
- snd_printk(KERN_ERR "get_byte timeout: status 0x02%x\n", v);
+ dev_err(chip->card->dev, "get_byte timeout: status 0x02%x\n", v);
return -ENODEV;
}
@@ -351,9 +346,7 @@ static void snd_es1938_write(struct es1938 *chip, unsigned char reg, unsigned ch
snd_es1938_write_cmd(chip, reg);
snd_es1938_write_cmd(chip, val);
spin_unlock_irqrestore(&chip->reg_lock, flags);
-#ifdef REG_DEBUG
- snd_printk(KERN_DEBUG "Reg %02x set to %02x\n", reg, val);
-#endif
+ dev_dbg(chip->card->dev, "Reg %02x set to %02x\n", reg, val);
}
/* -----------------------------------------------------------------
@@ -368,9 +361,7 @@ static unsigned char snd_es1938_read(struct es1938 *chip, unsigned char reg)
snd_es1938_write_cmd(chip, reg);
val = snd_es1938_get_byte(chip);
spin_unlock_irqrestore(&chip->reg_lock, flags);
-#ifdef REG_DEBUG
- snd_printk(KERN_DEBUG "Reg %02x now is %02x\n", reg, val);
-#endif
+ dev_dbg(chip->card->dev, "Reg %02x now is %02x\n", reg, val);
return val;
}
@@ -391,10 +382,8 @@ static int snd_es1938_bits(struct es1938 *chip, unsigned char reg, unsigned char
snd_es1938_write_cmd(chip, reg);
new = (old & ~mask) | (val & mask);
snd_es1938_write_cmd(chip, new);
-#ifdef REG_DEBUG
- snd_printk(KERN_DEBUG "Reg %02x was %02x, set to %02x\n",
+ dev_dbg(chip->card->dev, "Reg %02x was %02x, set to %02x\n",
reg, old, new);
-#endif
}
spin_unlock_irqrestore(&chip->reg_lock, flags);
return oval;
@@ -416,7 +405,7 @@ static void snd_es1938_reset(struct es1938 *chip)
goto __next;
}
}
- snd_printk(KERN_ERR "ESS Solo-1 reset failed\n");
+ dev_err(chip->card->dev, "ESS Solo-1 reset failed\n");
__next:
snd_es1938_write_cmd(chip, ESS_CMD_ENABLEEXT);
@@ -1504,16 +1493,15 @@ static int es1938_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "es1938: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
if (request_irq(pci->irq, snd_es1938_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- printk(KERN_ERR "es1938: unable to grab IRQ %d, "
- "disabling device\n", pci->irq);
+ dev_err(dev, "unable to grab IRQ %d, disabling device\n",
+ pci->irq);
snd_card_disconnect(card);
return -EIO;
}
@@ -1545,7 +1533,8 @@ static int snd_es1938_create_gameport(struct es1938 *chip)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "es1938: cannot allocate memory for gameport\n");
+ dev_err(chip->card->dev,
+ "cannot allocate memory for gameport\n");
return -ENOMEM;
}
@@ -1612,7 +1601,8 @@ static int snd_es1938_create(struct snd_card *card,
/* check, if we can restrict PCI DMA transfers to 24 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 24bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -1639,15 +1629,14 @@ static int snd_es1938_create(struct snd_card *card,
chip->game_port = pci_resource_start(pci, 4);
if (request_irq(pci->irq, snd_es1938_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_es1938_free(chip);
return -EBUSY;
}
chip->irq = pci->irq;
-#ifdef ES1938_DDEBUG
- snd_printk(KERN_DEBUG "create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n",
+ dev_dbg(card->dev,
+ "create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n",
chip->io_port, chip->sb_port, chip->vc_port, chip->mpu_port, chip->game_port);
-#endif
chip->ddma_port = chip->vc_port + 0x00; /* fix from Thomas Sailer */
@@ -1658,8 +1647,6 @@ static int snd_es1938_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
}
@@ -1675,21 +1662,22 @@ static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id)
status = inb(SLIO_REG(chip, IRQCONTROL));
#if 0
- printk(KERN_DEBUG "Es1938debug - interrupt status: =0x%x\n", status);
+ dev_dbg(chip->card->dev,
+ "Es1938debug - interrupt status: =0x%x\n", status);
#endif
/* AUDIO 1 */
if (status & 0x10) {
#if 0
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 interrupt\n");
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 DMAC DMA count: %u\n",
inw(SLDM_REG(chip, DMACOUNT)));
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 DMAC DMA base: %u\n",
inl(SLDM_REG(chip, DMAADDR)));
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 DMAC DMA status: 0x%x\n",
inl(SLDM_REG(chip, DMASTATUS)));
#endif
@@ -1705,12 +1693,12 @@ static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id)
/* AUDIO 2 */
if (status & 0x20) {
#if 0
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 2 interrupt\n");
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 2 DMAC DMA count: %u\n",
inw(SLIO_REG(chip, AUDIO2DMACOUNT)));
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 2 DMAC DMA base: %u\n",
inl(SLIO_REG(chip, AUDIO2DMAADDR)));
@@ -1808,7 +1796,8 @@ static int snd_es1938_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
for (idx = 0; idx < 5; idx++) {
@@ -1843,7 +1832,7 @@ static int snd_es1938_probe(struct pci_dev *pci,
SLSB_REG(chip, FMLOWADDR),
SLSB_REG(chip, FMHIGHADDR),
OPL3_HW_OPL3, 1, &opl3) < 0) {
- printk(KERN_ERR "es1938: OPL3 not detected at 0x%lx\n",
+ dev_err(card->dev, "OPL3 not detected at 0x%lx\n",
SLSB_REG(chip, FMLOWADDR));
} else {
if ((err = snd_opl3_timer_new(opl3, 0, 1)) < 0) {
@@ -1859,7 +1848,7 @@ static int snd_es1938_probe(struct pci_dev *pci,
chip->mpu_port,
MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
-1, &chip->rmidi) < 0) {
- printk(KERN_ERR "es1938: unable to initialize MPU-401\n");
+ dev_err(card->dev, "unable to initialize MPU-401\n");
} else {
// this line is vital for MIDI interrupt handling on ess-solo1
// andreas@flying-snail.de
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 772cc36..5bb1cf6 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -632,7 +632,7 @@ static int snd_es1968_ac97_wait(struct es1968 *chip)
return 0;
cond_resched();
}
- snd_printd("es1968: ac97 timeout\n");
+ dev_dbg(chip->card->dev, "ac97 timeout\n");
return 1; /* timeout */
}
@@ -644,7 +644,7 @@ static int snd_es1968_ac97_wait_poll(struct es1968 *chip)
if (!(inb(chip->io_port + ESM_AC97_INDEX) & 1))
return 0;
}
- snd_printd("es1968: ac97 timeout\n");
+ dev_dbg(chip->card->dev, "ac97 timeout\n");
return 1; /* timeout */
}
@@ -687,7 +687,7 @@ static void apu_index_set(struct es1968 *chip, u16 index)
for (i = 0; i < 1000; i++)
if (__maestro_read(chip, IDR1_CRAM_POINTER) == index)
return;
- snd_printd("es1968: APU register select failed. (Timeout)\n");
+ dev_dbg(chip->card->dev, "APU register select failed. (Timeout)\n");
}
/* no spinlock */
@@ -699,7 +699,7 @@ static void apu_data_set(struct es1968 *chip, u16 data)
return;
__maestro_write(chip, IDR0_DATA_PORT, data);
}
- snd_printd("es1968: APU register set probably failed (Timeout)!\n");
+ dev_dbg(chip->card->dev, "APU register set probably failed (Timeout)!\n");
}
/* no spinlock */
@@ -1442,13 +1442,14 @@ snd_es1968_init_dmabuf(struct es1968 *chip)
snd_dma_pci_data(chip->pci),
chip->total_bufsize, &chip->dma);
if (err < 0 || ! chip->dma.area) {
- snd_printk(KERN_ERR "es1968: can't allocate dma pages for size %d\n",
+ dev_err(chip->card->dev,
+ "can't allocate dma pages for size %d\n",
chip->total_bufsize);
return -ENOMEM;
}
if ((chip->dma.addr + chip->dma.bytes - 1) & ~((1 << 28) - 1)) {
snd_dma_free_pages(&chip->dma);
- snd_printk(KERN_ERR "es1968: DMA buffer beyond 256MB.\n");
+ dev_err(chip->card->dev, "DMA buffer beyond 256MB.\n");
return -ENOMEM;
}
@@ -1489,7 +1490,8 @@ static int snd_es1968_hw_params(struct snd_pcm_substream *substream,
}
chan->memory = snd_es1968_new_memory(chip, size);
if (chan->memory == NULL) {
- // snd_printd("cannot allocate dma buffer: size = %d\n", size);
+ dev_dbg(chip->card->dev,
+ "cannot allocate dma buffer: size = %d\n", size);
return -ENOMEM;
}
snd_pcm_set_runtime_buffer(substream, &chan->memory->buf);
@@ -1715,11 +1717,13 @@ static void es1968_measure_clock(struct es1968 *chip)
/* search 2 APUs (although one apu is enough) */
if ((apu = snd_es1968_alloc_apu_pair(chip, ESM_APU_PCM_PLAY)) < 0) {
- snd_printk(KERN_ERR "Hmm, cannot find empty APU pair!?\n");
+ dev_err(chip->card->dev, "Hmm, cannot find empty APU pair!?\n");
return;
}
if ((memory = snd_es1968_new_memory(chip, CLOCK_MEASURE_BUFSIZE)) == NULL) {
- snd_printk(KERN_ERR "cannot allocate dma buffer - using default clock %d\n", chip->clock);
+ dev_warn(chip->card->dev,
+ "cannot allocate dma buffer - using default clock %d\n",
+ chip->clock);
snd_es1968_free_apu_pair(chip, apu);
return;
}
@@ -1780,7 +1784,7 @@ static void es1968_measure_clock(struct es1968 *chip)
else
t += stop_time.tv_usec - start_time.tv_usec;
if (t == 0) {
- snd_printk(KERN_ERR "?? calculation error..\n");
+ dev_err(chip->card->dev, "?? calculation error..\n");
} else {
offset *= 1000;
offset = (offset / t) * 1000 + ((offset % t) * 1000) / t;
@@ -1788,7 +1792,7 @@ static void es1968_measure_clock(struct es1968 *chip)
if (offset >= 40000 && offset <= 50000)
chip->clock = (chip->clock * offset) / 48000;
}
- printk(KERN_INFO "es1968: clocking to %d\n", chip->clock);
+ dev_info(chip->card->dev, "clocking to %d\n", chip->clock);
}
snd_es1968_free_memory(chip, memory);
snd_es1968_free_apu_pair(chip, apu);
@@ -2108,7 +2112,7 @@ static void snd_es1968_ac97_reset(struct es1968 *chip)
outw(inw(ioaddr + 0x3c) & 0xfffc, ioaddr + 0x3c);
#if 0 /* the loop here needs to be much better if we want it.. */
- snd_printk(KERN_INFO "trying software reset\n");
+ dev_info(chip->card->dev, "trying software reset\n");
/* try and do a software reset */
outb(0x80 | 0x7c, ioaddr + 0x30);
for (w = 0;; w++) {
@@ -2416,8 +2420,7 @@ static int es1968_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "es1968: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2479,7 +2482,8 @@ static int snd_es1968_create_gameport(struct es1968 *chip, int dev)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "es1968: cannot allocate memory for gameport\n");
+ dev_err(chip->card->dev,
+ "cannot allocate memory for gameport\n");
release_and_free_resource(r);
return -ENOMEM;
}
@@ -2706,7 +2710,8 @@ static int snd_es1968_create(struct snd_card *card,
/* check, if we can restrict PCI DMA transfers to 28 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 28bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -2740,7 +2745,7 @@ static int snd_es1968_create(struct snd_card *card,
chip->io_port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_es1968_free(chip);
return -EBUSY;
}
@@ -2770,7 +2775,7 @@ static int snd_es1968_create(struct snd_card *card,
}
if (do_pm > 1) {
/* not matched; disabling pm */
- printk(KERN_INFO "es1968: not attempting power management.\n");
+ dev_info(card->dev, "not attempting power management.\n");
do_pm = 0;
}
}
@@ -2783,8 +2788,6 @@ static int snd_es1968_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
#ifdef CONFIG_SND_ES1968_RADIO
/* don't play with GPIOs on laptops */
if (chip->pci->subsystem_vendor != 0x125d)
@@ -2802,7 +2805,7 @@ static int snd_es1968_create(struct snd_card *card,
for (i = 0; i < ARRAY_SIZE(snd_es1968_tea575x_gpios); i++) {
chip->tea575x_tuner = i;
if (!snd_tea575x_init(&chip->tea, THIS_MODULE)) {
- snd_printk(KERN_INFO "es1968: detected TEA575x radio type %s\n",
+ dev_info(card->dev, "detected TEA575x radio type %s\n",
get_tea575x_gpio(chip)->name);
strlcpy(chip->tea.card, get_tea575x_gpio(chip)->name,
sizeof(chip->tea.card));
@@ -2836,7 +2839,8 @@ static int snd_es1968_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -2900,7 +2904,7 @@ static int snd_es1968_probe(struct pci_dev *pci,
MPU401_INFO_INTEGRATED |
MPU401_INFO_IRQ_HOOK,
-1, &chip->rmidi)) < 0) {
- printk(KERN_WARNING "es1968: skipping MPU-401 MIDI support..\n");
+ dev_warn(card->dev, "skipping MPU-401 MIDI support..\n");
}
}
@@ -2909,8 +2913,8 @@ static int snd_es1968_probe(struct pci_dev *pci,
#ifdef CONFIG_SND_ES1968_INPUT
err = snd_es1968_input_register(chip);
if (err)
- snd_printk(KERN_WARNING "Input device registration "
- "failed with error %i", err);
+ dev_warn(card->dev,
+ "Input device registration failed with error %i", err);
#endif
snd_es1968_start_irq(chip);
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 45bc8a9..db18cca 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -254,7 +254,7 @@ static void snd_fm801_codec_write(struct snd_ac97 *ac97,
goto ok1;
udelay(10);
}
- snd_printk(KERN_ERR "AC'97 interface is busy (1)\n");
+ dev_err(chip->card->dev, "AC'97 interface is busy (1)\n");
return;
ok1:
@@ -269,7 +269,7 @@ static void snd_fm801_codec_write(struct snd_ac97 *ac97,
return;
udelay(10);
}
- snd_printk(KERN_ERR "AC'97 interface #%d is busy (2)\n", ac97->num);
+ dev_err(chip->card->dev, "AC'97 interface #%d is busy (2)\n", ac97->num);
}
static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short reg)
@@ -285,7 +285,7 @@ static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short
goto ok1;
udelay(10);
}
- snd_printk(KERN_ERR "AC'97 interface is busy (1)\n");
+ dev_err(chip->card->dev, "AC'97 interface is busy (1)\n");
return 0;
ok1:
@@ -297,7 +297,7 @@ static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short
goto ok2;
udelay(10);
}
- snd_printk(KERN_ERR "AC'97 interface #%d is busy (2)\n", ac97->num);
+ dev_err(chip->card->dev, "AC'97 interface #%d is busy (2)\n", ac97->num);
return 0;
ok2:
@@ -306,7 +306,7 @@ static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short
goto ok3;
udelay(10);
}
- snd_printk(KERN_ERR "AC'97 interface #%d is not valid (2)\n", ac97->num);
+ dev_err(chip->card->dev, "AC'97 interface #%d is not valid (2)\n", ac97->num);
return 0;
ok3:
@@ -1100,8 +1100,8 @@ static int snd_fm801_chip_init(struct fm801 *chip, int resume)
if (wait_for_codec(chip, 0, AC97_RESET, msecs_to_jiffies(750)) < 0)
if (!resume) {
- snd_printk(KERN_INFO "Primary AC'97 codec not found, "
- "assume SF64-PCR (tuner-only)\n");
+ dev_info(chip->card->dev,
+ "Primary AC'97 codec not found, assume SF64-PCR (tuner-only)\n");
chip->tea575x_tuner = 3 | TUNER_ONLY;
goto __ac97_ok;
}
@@ -1225,7 +1225,7 @@ static int snd_fm801_create(struct snd_card *card,
if ((tea575x_tuner & TUNER_ONLY) == 0) {
if (request_irq(pci->irq, snd_fm801_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", chip->irq);
snd_fm801_free(chip);
return -EBUSY;
}
@@ -1251,8 +1251,6 @@ static int snd_fm801_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
#ifdef CONFIG_SND_FM801_TEA575X_BOOL
err = v4l2_device_register(&pci->dev, &chip->v4l2_dev);
if (err < 0) {
@@ -1267,7 +1265,7 @@ static int snd_fm801_create(struct snd_card *card,
if ((tea575x_tuner & TUNER_TYPE_MASK) > 0 &&
(tea575x_tuner & TUNER_TYPE_MASK) < 4) {
if (snd_tea575x_init(&chip->tea, THIS_MODULE)) {
- snd_printk(KERN_ERR "TEA575x radio not found\n");
+ dev_err(card->dev, "TEA575x radio not found\n");
snd_fm801_free(chip);
return -ENODEV;
}
@@ -1276,13 +1274,14 @@ static int snd_fm801_create(struct snd_card *card,
for (tea575x_tuner = 1; tea575x_tuner <= 3; tea575x_tuner++) {
chip->tea575x_tuner = tea575x_tuner;
if (!snd_tea575x_init(&chip->tea, THIS_MODULE)) {
- snd_printk(KERN_INFO "detected TEA575x radio type %s\n",
+ dev_info(card->dev,
+ "detected TEA575x radio type %s\n",
get_tea575x_gpio(chip)->name);
break;
}
}
if (tea575x_tuner == 4) {
- snd_printk(KERN_ERR "TEA575x radio not found\n");
+ dev_err(card->dev, "TEA575x radio not found\n");
chip->tea575x_tuner = TUNER_DISABLED;
}
}
@@ -1312,7 +1311,8 @@ static int snd_card_fm801_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
if ((err = snd_fm801_create(card, pci, tea575x_tuner[dev], radio_nr[dev], &chip)) < 0) {
@@ -1411,8 +1411,7 @@ static int snd_fm801_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "fm801: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index 0e53634..ac17c3f 100644
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -1,8 +1,15 @@
-menuconfig SND_HDA_INTEL
- tristate "Intel HD Audio"
+menu "HD-Audio"
+
+config SND_HDA
+ tristate
select SND_PCM
select SND_VMASTER
select SND_KCTL_JACK
+
+config SND_HDA_INTEL
+ tristate "HD Audio PCI"
+ depends on SND_PCI
+ select SND_HDA
help
Say Y here to include support for Intel "High Definition
Audio" (Azalia) and its compatible devices.
@@ -13,7 +20,7 @@ menuconfig SND_HDA_INTEL
To compile this driver as a module, choose M here: the module
will be called snd-hda-intel.
-if SND_HDA_INTEL
+if SND_HDA
config SND_HDA_DSP_LOADER
bool
@@ -41,7 +48,6 @@ config SND_HDA_HWDEP
config SND_HDA_RECONFIG
bool "Allow dynamic codec reconfiguration"
- depends on SND_HDA_HWDEP
help
Say Y here to enable the HD-audio codec re-configuration feature.
This adds the sysfs interfaces to allow user to clear the whole
@@ -50,7 +56,7 @@ config SND_HDA_RECONFIG
config SND_HDA_INPUT_BEEP
bool "Support digital beep via input layer"
- depends on INPUT=y || INPUT=SND_HDA_INTEL
+ depends on INPUT=y || INPUT=SND_HDA
help
Say Y here to build a digital beep interface for HD-audio
driver. This interface is used to generate digital beeps.
@@ -76,7 +82,6 @@ config SND_HDA_INPUT_JACK
config SND_HDA_PATCH_LOADER
bool "Support initialization patch loading for HD-audio"
select FW_LOADER
- select SND_HDA_HWDEP
select SND_HDA_RECONFIG
help
Say Y here to allow the HD-audio driver to load a pseudo
@@ -84,8 +89,6 @@ config SND_HDA_PATCH_LOADER
start up. The "patch" file can be specified via patch module
option, such as patch=hda-init.
- This option turns on hwdep and reconfig features automatically.
-
config SND_HDA_CODEC_REALTEK
tristate "Build Realtek HD-audio codec support"
select SND_HDA_GENERIC
@@ -94,7 +97,7 @@ config SND_HDA_CODEC_REALTEK
snd-hda-intel driver, such as ALC880.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_REALTEK=m
+ depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
config SND_HDA_CODEC_ANALOG
tristate "Build Analog Device HD-audio codec support"
@@ -104,7 +107,7 @@ config SND_HDA_CODEC_ANALOG
snd-hda-intel driver, such as AD1986A.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_ANALOG=m
+ depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
config SND_HDA_CODEC_SIGMATEL
tristate "Build IDT/Sigmatel HD-audio codec support"
@@ -114,7 +117,7 @@ config SND_HDA_CODEC_SIGMATEL
snd-hda-intel driver, such as STAC9200.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_SIGMATEL=m
+ depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
config SND_HDA_CODEC_VIA
tristate "Build VIA HD-audio codec support"
@@ -124,7 +127,7 @@ config SND_HDA_CODEC_VIA
snd-hda-intel driver, such as VT1708.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_VIA=m
+ depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
config SND_HDA_CODEC_HDMI
tristate "Build HDMI/DisplayPort HD-audio codec support"
@@ -134,7 +137,7 @@ config SND_HDA_CODEC_HDMI
Intel and Nvidia HDMI/DisplayPort codecs.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_HDMI=m
+ depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
config SND_HDA_I915
bool
@@ -149,7 +152,7 @@ config SND_HDA_CODEC_CIRRUS
snd-hda-intel driver, such as CS4206.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CIRRUS=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
config SND_HDA_CODEC_CONEXANT
tristate "Build Conexant HD-audio codec support"
@@ -159,7 +162,7 @@ config SND_HDA_CODEC_CONEXANT
snd-hda-intel driver, such as CX20549.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CONEXANT=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
config SND_HDA_CODEC_CA0110
tristate "Build Creative CA0110-IBG codec support"
@@ -169,7 +172,7 @@ config SND_HDA_CODEC_CA0110
snd-hda-intel driver, found on some Creative X-Fi cards.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CA0110=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
config SND_HDA_CODEC_CA0132
tristate "Build Creative CA0132 codec support"
@@ -178,7 +181,7 @@ config SND_HDA_CODEC_CA0132
snd-hda-intel driver.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CA0132=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
config SND_HDA_CODEC_CA0132_DSP
bool "Support new DSP code for CA0132 codec"
@@ -200,7 +203,7 @@ config SND_HDA_CODEC_CMEDIA
snd-hda-intel driver, such as CMI9880.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CMEDIA=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
config SND_HDA_CODEC_SI3054
tristate "Build Silicon Labs 3054 HD-modem codec support"
@@ -209,7 +212,7 @@ config SND_HDA_CODEC_SI3054
(and compatibles) support in snd-hda-intel driver.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_SI3054=m
+ depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
config SND_HDA_GENERIC
tristate "Enable generic HD-audio codec parser"
@@ -218,7 +221,7 @@ config SND_HDA_GENERIC
in snd-hda-intel driver.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_GENERIC=m
+ depends on SND_HDA=y && SND_HDA_GENERIC=m
config SND_HDA_POWER_SAVE_DEFAULT
int "Default time-out for HD-audio power-save mode"
@@ -229,3 +232,5 @@ config SND_HDA_POWER_SAVE_DEFAULT
power-save mode. 0 means to disable the power-save mode.
endif
+
+endmenu
diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile
index 1fcb118..d0d0c19 100644
--- a/sound/pci/hda/Makefile
+++ b/sound/pci/hda/Makefile
@@ -1,15 +1,16 @@
snd-hda-intel-objs := hda_intel.o
+snd-hda-controller-objs := hda_controller.o
# for haswell power well
snd-hda-intel-$(CONFIG_SND_HDA_I915) += hda_i915.o
-snd-hda-codec-y := hda_codec.o hda_jack.o hda_auto_parser.o
+snd-hda-codec-y := hda_codec.o hda_jack.o hda_auto_parser.o hda_sysfs.o
snd-hda-codec-$(CONFIG_PROC_FS) += hda_proc.o
snd-hda-codec-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o
snd-hda-codec-$(CONFIG_SND_HDA_INPUT_BEEP) += hda_beep.o
# for trace-points
CFLAGS_hda_codec.o := -I$(src)
-CFLAGS_hda_intel.o := -I$(src)
+CFLAGS_hda_controller.o := -I$(src)
snd-hda-codec-generic-objs := hda_generic.o
snd-hda-codec-realtek-objs := patch_realtek.o
@@ -25,7 +26,8 @@ snd-hda-codec-via-objs := patch_via.o
snd-hda-codec-hdmi-objs := patch_hdmi.o hda_eld.o
# common driver
-obj-$(CONFIG_SND_HDA_INTEL) := snd-hda-codec.o
+obj-$(CONFIG_SND_HDA) := snd-hda-codec.o
+obj-$(CONFIG_SND_HDA) += snd-hda-controller.o
# codec drivers
obj-$(CONFIG_SND_HDA_GENERIC) += snd-hda-codec-generic.o
diff --git a/sound/pci/hda/hda_auto_parser.c b/sound/pci/hda/hda_auto_parser.c
index 47ad31c..90d2fda 100644
--- a/sound/pci/hda/hda_auto_parser.c
+++ b/sound/pci/hda/hda_auto_parser.c
@@ -227,10 +227,18 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
continue;
if (!assoc_line_out)
assoc_line_out = assoc;
- else if (assoc_line_out != assoc)
+ else if (assoc_line_out != assoc) {
+ codec_info(codec,
+ "ignore pin 0x%x with mismatching assoc# 0x%x vs 0x%x\n",
+ nid, assoc, assoc_line_out);
continue;
- if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins))
+ }
+ if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins)) {
+ codec_info(codec,
+ "ignore pin 0x%x, too many assigned pins\n",
+ nid);
continue;
+ }
line_out[cfg->line_outs].pin = nid;
line_out[cfg->line_outs].seq = seq;
cfg->line_outs++;
@@ -238,8 +246,12 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
case AC_JACK_SPEAKER:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
- if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins))
+ if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins)) {
+ codec_info(codec,
+ "ignore pin 0x%x, too many assigned pins\n",
+ nid);
continue;
+ }
speaker_out[cfg->speaker_outs].pin = nid;
speaker_out[cfg->speaker_outs].seq = (assoc << 4) | seq;
cfg->speaker_outs++;
@@ -247,8 +259,12 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
case AC_JACK_HP_OUT:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
- if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins))
+ if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins)) {
+ codec_info(codec,
+ "ignore pin 0x%x, too many assigned pins\n",
+ nid);
continue;
+ }
hp_out[cfg->hp_outs].pin = nid;
hp_out[cfg->hp_outs].seq = (assoc << 4) | seq;
cfg->hp_outs++;
@@ -267,8 +283,12 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
break;
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
- if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins))
+ if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins)) {
+ codec_info(codec,
+ "ignore pin 0x%x, too many assigned pins\n",
+ nid);
continue;
+ }
cfg->dig_out_pins[cfg->dig_outs] = nid;
cfg->dig_out_type[cfg->dig_outs] =
(loc == AC_JACK_LOC_HDMI) ?
@@ -313,9 +333,9 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
}
if (hsmic)
- snd_printdd("Told to look for a headset mic, but didn't find any.\n");
+ codec_dbg(codec, "Told to look for a headset mic, but didn't find any.\n");
if (hpmic)
- snd_printdd("Told to look for a headphone mic, but didn't find any.\n");
+ codec_dbg(codec, "Told to look for a headphone mic, but didn't find any.\n");
}
/* FIX-UP:
@@ -384,33 +404,33 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
/*
* debug prints of the parsed results
*/
- snd_printd("autoconfig: line_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x) type:%s\n",
+ codec_info(codec, "autoconfig: line_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x) type:%s\n",
cfg->line_outs, cfg->line_out_pins[0], cfg->line_out_pins[1],
cfg->line_out_pins[2], cfg->line_out_pins[3],
cfg->line_out_pins[4],
cfg->line_out_type == AUTO_PIN_HP_OUT ? "hp" :
(cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ?
"speaker" : "line"));
- snd_printd(" speaker_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+ codec_info(codec, " speaker_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
cfg->speaker_outs, cfg->speaker_pins[0],
cfg->speaker_pins[1], cfg->speaker_pins[2],
cfg->speaker_pins[3], cfg->speaker_pins[4]);
- snd_printd(" hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+ codec_info(codec, " hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
cfg->hp_outs, cfg->hp_pins[0],
cfg->hp_pins[1], cfg->hp_pins[2],
cfg->hp_pins[3], cfg->hp_pins[4]);
- snd_printd(" mono: mono_out=0x%x\n", cfg->mono_out_pin);
+ codec_info(codec, " mono: mono_out=0x%x\n", cfg->mono_out_pin);
if (cfg->dig_outs)
- snd_printd(" dig-out=0x%x/0x%x\n",
+ codec_info(codec, " dig-out=0x%x/0x%x\n",
cfg->dig_out_pins[0], cfg->dig_out_pins[1]);
- snd_printd(" inputs:\n");
+ codec_info(codec, " inputs:\n");
for (i = 0; i < cfg->num_inputs; i++) {
- snd_printd(" %s=0x%x\n",
+ codec_info(codec, " %s=0x%x\n",
hda_get_autocfg_input_label(codec, cfg, i),
cfg->inputs[i].pin);
}
if (cfg->dig_in_pin)
- snd_printd(" dig-in=0x%x\n", cfg->dig_in_pin);
+ codec_info(codec, " dig-in=0x%x\n", cfg->dig_in_pin);
return 0;
}
@@ -774,38 +794,33 @@ static void apply_fixup(struct hda_codec *codec, int id, int action, int depth)
case HDA_FIXUP_PINS:
if (action != HDA_FIXUP_ACT_PRE_PROBE || !fix->v.pins)
break;
- snd_printdd(KERN_INFO SFX
- "%s: Apply pincfg for %s\n",
+ codec_dbg(codec, "%s: Apply pincfg for %s\n",
codec->chip_name, modelname);
snd_hda_apply_pincfgs(codec, fix->v.pins);
break;
case HDA_FIXUP_VERBS:
if (action != HDA_FIXUP_ACT_PROBE || !fix->v.verbs)
break;
- snd_printdd(KERN_INFO SFX
- "%s: Apply fix-verbs for %s\n",
+ codec_dbg(codec, "%s: Apply fix-verbs for %s\n",
codec->chip_name, modelname);
snd_hda_add_verbs(codec, fix->v.verbs);
break;
case HDA_FIXUP_FUNC:
if (!fix->v.func)
break;
- snd_printdd(KERN_INFO SFX
- "%s: Apply fix-func for %s\n",
+ codec_dbg(codec, "%s: Apply fix-func for %s\n",
codec->chip_name, modelname);
fix->v.func(codec, fix, action);
break;
case HDA_FIXUP_PINCTLS:
if (action != HDA_FIXUP_ACT_PROBE || !fix->v.pins)
break;
- snd_printdd(KERN_INFO SFX
- "%s: Apply pinctl for %s\n",
+ codec_dbg(codec, "%s: Apply pinctl for %s\n",
codec->chip_name, modelname);
set_pin_targets(codec, fix->v.pins);
break;
default:
- snd_printk(KERN_ERR SFX
- "%s: Invalid fixup type %d\n",
+ codec_err(codec, "%s: Invalid fixup type %d\n",
codec->chip_name, fix->type);
break;
}
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
index 0589b39..8c6c50a 100644
--- a/sound/pci/hda/hda_beep.c
+++ b/sound/pci/hda/hda_beep.c
@@ -20,7 +20,6 @@
*/
#include <linux/input.h>
-#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/workqueue.h>
#include <linux/export.h>
@@ -140,7 +139,10 @@ static void turn_off_beep(struct hda_beep *beep)
static void snd_hda_do_detach(struct hda_beep *beep)
{
- input_unregister_device(beep->dev);
+ if (beep->registered)
+ input_unregister_device(beep->dev);
+ else
+ input_free_device(beep->dev);
beep->dev = NULL;
turn_off_beep(beep);
}
@@ -149,7 +151,6 @@ static int snd_hda_do_attach(struct hda_beep *beep)
{
struct input_dev *input_dev;
struct hda_codec *codec = beep->codec;
- int err;
input_dev = input_allocate_device();
if (!input_dev)
@@ -167,15 +168,9 @@ static int snd_hda_do_attach(struct hda_beep *beep)
input_dev->evbit[0] = BIT_MASK(EV_SND);
input_dev->sndbit[0] = BIT_MASK(SND_BELL) | BIT_MASK(SND_TONE);
input_dev->event = snd_hda_beep_event;
- input_dev->dev.parent = &codec->bus->pci->dev;
+ input_dev->dev.parent = &codec->dev;
input_set_drvdata(input_dev, beep);
- err = input_register_device(input_dev);
- if (err < 0) {
- input_free_device(input_dev);
- printk(KERN_INFO "hda_beep: unable to register input device\n");
- return err;
- }
beep->dev = input_dev;
return 0;
}
@@ -245,6 +240,27 @@ void snd_hda_detach_beep_device(struct hda_codec *codec)
}
EXPORT_SYMBOL_GPL(snd_hda_detach_beep_device);
+int snd_hda_register_beep_device(struct hda_codec *codec)
+{
+ struct hda_beep *beep = codec->beep;
+ int err;
+
+ if (!beep || !beep->dev)
+ return 0;
+
+ err = input_register_device(beep->dev);
+ if (err < 0) {
+ codec_err(codec, "hda_beep: unable to register input device\n");
+ input_free_device(beep->dev);
+ codec->beep = NULL;
+ kfree(beep);
+ return err;
+ }
+ beep->registered = true;
+ return 0;
+}
+EXPORT_SYMBOL_GPL(snd_hda_register_beep_device);
+
static bool ctl_has_mute(struct snd_kcontrol *kcontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h
index cb88464..a63b5e0 100644
--- a/sound/pci/hda/hda_beep.h
+++ b/sound/pci/hda/hda_beep.h
@@ -34,6 +34,7 @@ struct hda_beep {
char phys[32];
int tone;
hda_nid_t nid;
+ unsigned int registered:1;
unsigned int enabled:1;
unsigned int linear_tone:1; /* linear tone for IDT/STAC codec */
unsigned int playing:1;
@@ -45,6 +46,7 @@ struct hda_beep {
int snd_hda_enable_beep_device(struct hda_codec *codec, int enable);
int snd_hda_attach_beep_device(struct hda_codec *codec, int nid);
void snd_hda_detach_beep_device(struct hda_codec *codec);
+int snd_hda_register_beep_device(struct hda_codec *codec);
#else
static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
{
@@ -53,5 +55,9 @@ static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
static inline void snd_hda_detach_beep_device(struct hda_codec *codec)
{
}
+static inline int snd_hda_register_beep_device(struct hda_codec *codec)
+{
+ return 0;
+}
#endif
#endif
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index dafcf82..4c20277 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -23,7 +23,6 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/mutex.h>
#include <linux/module.h>
#include <linux/async.h>
@@ -68,6 +67,7 @@ static struct hda_vendor_id hda_vendor_ids[] = {
{ 0x17e8, "Chrontel" },
{ 0x1854, "LG" },
{ 0x1aec, "Wolfson Microelectronics" },
+ { 0x1af4, "QEMU" },
{ 0x434d, "C-Media" },
{ 0x8086, "Intel" },
{ 0x8384, "SigmaTel" },
@@ -201,7 +201,7 @@ make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int flags,
if ((codec->addr & ~0xf) || (nid & ~0x7f) ||
(verb & ~0xfff) || (parm & ~0xffff)) {
- printk(KERN_ERR "hda-codec: out of range cmd %x:%x:%x:%x\n",
+ codec_err(codec, "hda-codec: out of range cmd %x:%x:%x:%x\n",
codec->addr, nid, verb, parm);
return ~0;
}
@@ -249,8 +249,8 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
snd_hda_power_down(codec);
if (!codec_in_pm(codec) && res && *res == -1 && bus->rirb_error) {
if (bus->response_reset) {
- snd_printd("hda_codec: resetting BUS due to "
- "fatal communication error\n");
+ codec_dbg(codec,
+ "resetting BUS due to fatal communication error\n");
trace_hda_bus_reset(bus);
bus->ops.bus_reset(bus);
}
@@ -475,8 +475,7 @@ int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
if (len > 0 && conn_list) {
if (len > max_conns) {
- snd_printk(KERN_ERR "hda_codec: "
- "Too many connections %d for NID 0x%x\n",
+ codec_err(codec, "Too many connections %d for NID 0x%x\n",
len, nid);
return -EINVAL;
}
@@ -574,8 +573,8 @@ int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
range_val = !!(parm & (1 << (shift-1))); /* ranges */
val = parm & mask;
if (val == 0 && null_count++) { /* no second chance */
- snd_printdd("hda_codec: "
- "invalid CONNECT_LIST verb %x[%i]:%x\n",
+ codec_dbg(codec,
+ "invalid CONNECT_LIST verb %x[%i]:%x\n",
nid, i, parm);
return 0;
}
@@ -583,7 +582,7 @@ int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
if (range_val) {
/* ranges between the previous and this one */
if (!prev_nid || prev_nid >= val) {
- snd_printk(KERN_WARNING "hda_codec: "
+ codec_warn(codec,
"invalid dep_range_val %x:%x\n",
prev_nid, val);
continue;
@@ -660,7 +659,7 @@ int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux,
if (!recursive)
return -1;
if (recursive > 10) {
- snd_printd("hda_codec: too deep connection for 0x%x\n", nid);
+ codec_dbg(codec, "too deep connection for 0x%x\n", nid);
return -1;
}
recursive++;
@@ -808,8 +807,7 @@ static int init_unsol_queue(struct hda_bus *bus)
unsol = kzalloc(sizeof(*unsol), GFP_KERNEL);
if (!unsol) {
- snd_printk(KERN_ERR "hda_codec: "
- "can't allocate unsolicited queue\n");
+ dev_err(bus->card->dev, "can't allocate unsolicited queue\n");
return -ENOMEM;
}
INIT_WORK(&unsol->work, process_unsol_events);
@@ -821,51 +819,36 @@ static int init_unsol_queue(struct hda_bus *bus)
/*
* destructor
*/
-static void snd_hda_codec_free(struct hda_codec *codec);
-
-static int snd_hda_bus_free(struct hda_bus *bus)
+static void snd_hda_bus_free(struct hda_bus *bus)
{
- struct hda_codec *codec, *n;
-
if (!bus)
- return 0;
+ return;
+
+ WARN_ON(!list_empty(&bus->codec_list));
if (bus->workq)
flush_workqueue(bus->workq);
if (bus->unsol)
kfree(bus->unsol);
- list_for_each_entry_safe(codec, n, &bus->codec_list, list) {
- snd_hda_codec_free(codec);
- }
if (bus->ops.private_free)
bus->ops.private_free(bus);
if (bus->workq)
destroy_workqueue(bus->workq);
kfree(bus);
- return 0;
}
static int snd_hda_bus_dev_free(struct snd_device *device)
{
- struct hda_bus *bus = device->device_data;
- bus->shutdown = 1;
- return snd_hda_bus_free(bus);
+ snd_hda_bus_free(device->device_data);
+ return 0;
}
-#ifdef CONFIG_SND_HDA_HWDEP
-static int snd_hda_bus_dev_register(struct snd_device *device)
+static int snd_hda_bus_dev_disconnect(struct snd_device *device)
{
struct hda_bus *bus = device->device_data;
- struct hda_codec *codec;
- list_for_each_entry(codec, &bus->codec_list, list) {
- snd_hda_hwdep_add_sysfs(codec);
- snd_hda_hwdep_add_power_sysfs(codec);
- }
+ bus->shutdown = 1;
return 0;
}
-#else
-#define snd_hda_bus_dev_register NULL
-#endif
/**
* snd_hda_bus_new - create a HDA bus
@@ -882,7 +865,7 @@ int snd_hda_bus_new(struct snd_card *card,
struct hda_bus *bus;
int err;
static struct snd_device_ops dev_ops = {
- .dev_register = snd_hda_bus_dev_register,
+ .dev_disconnect = snd_hda_bus_dev_disconnect,
.dev_free = snd_hda_bus_dev_free,
};
@@ -896,7 +879,7 @@ int snd_hda_bus_new(struct snd_card *card,
bus = kzalloc(sizeof(*bus), GFP_KERNEL);
if (bus == NULL) {
- snd_printk(KERN_ERR "can't allocate struct hda_bus\n");
+ dev_err(card->dev, "can't allocate struct hda_bus\n");
return -ENOMEM;
}
@@ -915,7 +898,7 @@ int snd_hda_bus_new(struct snd_card *card,
"hd-audio%d", card->number);
bus->workq = create_singlethread_workqueue(bus->workq_name);
if (!bus->workq) {
- snd_printk(KERN_ERR "cannot create workqueue %s\n",
+ dev_err(card->dev, "cannot create workqueue %s\n",
bus->workq_name);
kfree(bus);
return -ENOMEM;
@@ -959,7 +942,7 @@ find_codec_preset(struct hda_codec *codec)
mutex_lock(&preset_mutex);
list_for_each_entry(tbl, &hda_preset_tables, list) {
if (!try_module_get(tbl->owner)) {
- snd_printk(KERN_ERR "hda_codec: cannot module_get\n");
+ codec_err(codec, "cannot module_get\n");
continue;
}
for (preset = tbl->preset; preset->id; preset++) {
@@ -1185,7 +1168,7 @@ unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid)
{
struct hda_pincfg *pin;
-#ifdef CONFIG_SND_HDA_HWDEP
+#ifdef CONFIG_SND_HDA_RECONFIG
{
unsigned int cfg = 0;
mutex_lock(&codec->user_mutex);
@@ -1300,7 +1283,7 @@ static void free_hda_cache(struct hda_cache_rec *cache);
static void free_init_pincfgs(struct hda_codec *codec)
{
snd_array_free(&codec->driver_pins);
-#ifdef CONFIG_SND_HDA_HWDEP
+#ifdef CONFIG_SND_HDA_RECONFIG
snd_array_free(&codec->user_pins);
#endif
snd_array_free(&codec->init_pins);
@@ -1374,6 +1357,7 @@ static void snd_hda_codec_free(struct hda_codec *codec)
if (codec->patch_ops.free)
codec->patch_ops.free(codec);
hda_call_pm_notify(codec, false); /* cancel leftover refcounts */
+ snd_hda_sysfs_clear(codec);
unload_parser(codec);
module_put(codec->owner);
free_hda_cache(&codec->amp_cache);
@@ -1383,7 +1367,7 @@ static void snd_hda_codec_free(struct hda_codec *codec)
kfree(codec->modelname);
kfree(codec->wcaps);
codec->bus->num_codecs--;
- kfree(codec);
+ put_device(&codec->dev);
}
static bool snd_hda_codec_get_supported_ps(struct hda_codec *codec,
@@ -1392,6 +1376,38 @@ static bool snd_hda_codec_get_supported_ps(struct hda_codec *codec,
static unsigned int hda_set_power_state(struct hda_codec *codec,
unsigned int power_state);
+static int snd_hda_codec_dev_register(struct snd_device *device)
+{
+ struct hda_codec *codec = device->device_data;
+ int err = device_add(&codec->dev);
+
+ if (err < 0)
+ return err;
+ snd_hda_register_beep_device(codec);
+ return 0;
+}
+
+static int snd_hda_codec_dev_disconnect(struct snd_device *device)
+{
+ struct hda_codec *codec = device->device_data;
+
+ snd_hda_detach_beep_device(codec);
+ device_del(&codec->dev);
+ return 0;
+}
+
+static int snd_hda_codec_dev_free(struct snd_device *device)
+{
+ snd_hda_codec_free(device->device_data);
+ return 0;
+}
+
+/* just free the container */
+static void snd_hda_codec_dev_release(struct device *dev)
+{
+ kfree(container_of(dev, struct hda_codec, dev));
+}
+
/**
* snd_hda_codec_new - create a HDA codec
* @bus: the bus to assign
@@ -1408,6 +1424,11 @@ int snd_hda_codec_new(struct hda_bus *bus,
char component[31];
hda_nid_t fg;
int err;
+ static struct snd_device_ops dev_ops = {
+ .dev_register = snd_hda_codec_dev_register,
+ .dev_disconnect = snd_hda_codec_dev_disconnect,
+ .dev_free = snd_hda_codec_dev_free,
+ };
if (snd_BUG_ON(!bus))
return -EINVAL;
@@ -1415,17 +1436,27 @@ int snd_hda_codec_new(struct hda_bus *bus,
return -EINVAL;
if (bus->caddr_tbl[codec_addr]) {
- snd_printk(KERN_ERR "hda_codec: "
- "address 0x%x is already occupied\n", codec_addr);
+ dev_err(bus->card->dev,
+ "address 0x%x is already occupied\n",
+ codec_addr);
return -EBUSY;
}
codec = kzalloc(sizeof(*codec), GFP_KERNEL);
if (codec == NULL) {
- snd_printk(KERN_ERR "can't allocate struct hda_codec\n");
+ dev_err(bus->card->dev, "can't allocate struct hda_codec\n");
return -ENOMEM;
}
+ device_initialize(&codec->dev);
+ codec->dev.parent = &bus->card->card_dev;
+ codec->dev.class = sound_class;
+ codec->dev.release = snd_hda_codec_dev_release;
+ codec->dev.groups = snd_hda_dev_attr_groups;
+ dev_set_name(&codec->dev, "hdaudioC%dD%d", bus->card->number,
+ codec_addr);
+ dev_set_drvdata(&codec->dev, codec); /* for sysfs */
+
codec->bus = bus;
codec->addr = codec_addr;
mutex_init(&codec->spdif_mutex);
@@ -1456,11 +1487,13 @@ int snd_hda_codec_new(struct hda_bus *bus,
hda_keep_power_on(codec);
#endif
+ snd_hda_sysfs_init(codec);
+
if (codec->bus->modelname) {
codec->modelname = kstrdup(codec->bus->modelname, GFP_KERNEL);
if (!codec->modelname) {
- snd_hda_codec_free(codec);
- return -ENODEV;
+ err = -ENODEV;
+ goto error;
}
}
@@ -1484,7 +1517,7 @@ int snd_hda_codec_new(struct hda_bus *bus,
setup_fg_nodes(codec);
if (!codec->afg && !codec->mfg) {
- snd_printdd("hda_codec: no AFG or MFG node found\n");
+ dev_err(bus->card->dev, "no AFG or MFG node found\n");
err = -ENODEV;
goto error;
}
@@ -1492,7 +1525,7 @@ int snd_hda_codec_new(struct hda_bus *bus,
fg = codec->afg ? codec->afg : codec->mfg;
err = read_widget_caps(codec, fg);
if (err < 0) {
- snd_printk(KERN_ERR "hda_codec: cannot malloc\n");
+ dev_err(bus->card->dev, "cannot malloc\n");
goto error;
}
err = read_pin_defaults(codec);
@@ -1528,6 +1561,10 @@ int snd_hda_codec_new(struct hda_bus *bus,
codec->subsystem_id, codec->revision_id);
snd_component_add(codec->bus->card, component);
+ err = snd_device_new(bus->card, SNDRV_DEV_CODEC, codec, &dev_ops);
+ if (err < 0)
+ goto error;
+
if (codecp)
*codecp = codec;
return 0;
@@ -1550,7 +1587,7 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec)
fg = codec->afg ? codec->afg : codec->mfg;
err = read_widget_caps(codec, fg);
if (err < 0) {
- snd_printk(KERN_ERR "hda_codec: cannot malloc\n");
+ codec_err(codec, "cannot malloc\n");
return err;
}
@@ -1627,7 +1664,7 @@ int snd_hda_codec_configure(struct hda_codec *codec)
#endif
}
if (!patch) {
- printk(KERN_ERR "hda-codec: No codec parser is available\n");
+ codec_err(codec, "No codec parser is available\n");
return -ENODEV;
}
}
@@ -1711,9 +1748,9 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
if (!nid)
return;
- snd_printdd("hda_codec_setup_stream: "
- "NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
- nid, stream_tag, channel_id, format);
+ codec_dbg(codec,
+ "hda_codec_setup_stream: NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
+ nid, stream_tag, channel_id, format);
p = get_hda_cvt_setup(codec, nid);
if (!p)
return;
@@ -1760,7 +1797,7 @@ void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
if (codec->no_sticky_stream)
do_now = 1;
- snd_printdd("hda_codec_cleanup_stream: NID=0x%x\n", nid);
+ codec_dbg(codec, "hda_codec_cleanup_stream: NID=0x%x\n", nid);
p = get_hda_cvt_setup(codec, nid);
if (p) {
/* here we just clear the active flag when do_now isn't set;
@@ -2282,9 +2319,9 @@ int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol,
uinfo->value.integer.min = 0;
uinfo->value.integer.max = get_amp_max_value(codec, nid, dir, ofs);
if (!uinfo->value.integer.max) {
- printk(KERN_WARNING "hda_codec: "
- "num_steps = 0 for NID=0x%x (ctl = %s)\n", nid,
- kcontrol->id.name);
+ codec_warn(codec,
+ "num_steps = 0 for NID=0x%x (ctl = %s)\n",
+ nid, kcontrol->id.name);
return -EINVAL;
}
return 0;
@@ -2558,8 +2595,8 @@ int snd_hda_add_nid(struct hda_codec *codec, struct snd_kcontrol *kctl,
item->nid = nid;
return 0;
}
- printk(KERN_ERR "hda-codec: no NID for mapping control %s:%d:%d\n",
- kctl->id.name, kctl->id.index, index);
+ codec_err(codec, "no NID for mapping control %s:%d:%d\n",
+ kctl->id.name, kctl->id.index, index);
return -EINVAL;
}
EXPORT_SYMBOL_GPL(snd_hda_add_nid);
@@ -2660,6 +2697,7 @@ int snd_hda_codec_reset(struct hda_codec *codec)
bus->pcm_dev_bits);
}
}
+ snd_hda_detach_beep_device(codec);
if (codec->patch_ops.free)
codec->patch_ops.free(codec);
memset(&codec->patch_ops, 0, sizeof(codec->patch_ops));
@@ -2751,7 +2789,7 @@ static int get_kctl_0dB_offset(struct snd_kcontrol *kctl, int *step_to_check)
return -1;
if (*step_to_check && *step_to_check != step) {
snd_printk(KERN_ERR "hda_codec: Mismatching dB step for vmaster slave (%d!=%d)\n",
- *step_to_check, step);
+- *step_to_check, step);
return -1;
}
*step_to_check = step;
@@ -2821,7 +2859,7 @@ int __snd_hda_add_vmaster(struct hda_codec *codec, char *name,
err = map_slaves(codec, slaves, suffix, check_slave_present, NULL);
if (err != 1) {
- snd_printdd("No slave found for %s\n", name);
+ codec_dbg(codec, "No slave found for %s\n", name);
return 0;
}
kctl = snd_ctl_make_virtual_master(name, tlv);
@@ -3487,7 +3525,7 @@ int snd_hda_create_dig_out_ctls(struct hda_codec *codec,
idx = find_empty_mixer_ctl_idx(codec, "IEC958 Playback Switch", idx);
if (idx < 0) {
- printk(KERN_ERR "hda_codec: too many IEC958 outputs\n");
+ codec_err(codec, "too many IEC958 outputs\n");
return -EBUSY;
}
spdif = snd_array_new(&codec->spdif_out);
@@ -3691,7 +3729,7 @@ int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid)
idx = find_empty_mixer_ctl_idx(codec, "IEC958 Capture Switch", 0);
if (idx < 0) {
- printk(KERN_ERR "hda_codec: too many IEC958 inputs\n");
+ codec_err(codec, "too many IEC958 inputs\n");
return -EBUSY;
}
for (dig_mix = dig_in_ctls; dig_mix->name; dig_mix++) {
@@ -4010,7 +4048,7 @@ static void sync_power_up_states(struct hda_codec *codec)
}
}
-#ifdef CONFIG_SND_HDA_HWDEP
+#ifdef CONFIG_SND_HDA_RECONFIG
/* execute additional init verbs */
static void hda_exec_init_verbs(struct hda_codec *codec)
{
@@ -4118,12 +4156,13 @@ int snd_hda_build_controls(struct hda_bus *bus)
list_for_each_entry(codec, &bus->codec_list, list) {
int err = snd_hda_codec_build_controls(codec);
if (err < 0) {
- printk(KERN_ERR "hda_codec: cannot build controls "
- "for #%d (error %d)\n", codec->addr, err);
+ codec_err(codec,
+ "cannot build controls for #%d (error %d)\n",
+ codec->addr, err);
err = snd_hda_codec_reset(codec);
if (err < 0) {
- printk(KERN_ERR
- "hda_codec: cannot revert codec\n");
+ codec_err(codec,
+ "cannot revert codec\n");
return err;
}
}
@@ -4294,7 +4333,7 @@ unsigned int snd_hda_calc_stream_format(unsigned int rate,
break;
default:
snd_printdd("invalid format width %d\n",
- snd_pcm_format_width(format));
+ snd_pcm_format_width(format));
return 0;
}
@@ -4370,10 +4409,10 @@ int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
rates |= rate_bits[i].alsa_bits;
}
if (rates == 0) {
- snd_printk(KERN_ERR "hda_codec: rates == 0 "
- "(nid=0x%x, val=0x%x, ovrd=%i)\n",
- nid, val,
- (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0);
+ codec_err(codec,
+ "rates == 0 (nid=0x%x, val=0x%x, ovrd=%i)\n",
+ nid, val,
+ (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0);
return -EIO;
}
*ratesp = rates;
@@ -4433,12 +4472,11 @@ int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
bps = 8;
}
if (formats == 0) {
- snd_printk(KERN_ERR "hda_codec: formats == 0 "
- "(nid=0x%x, val=0x%x, ovrd=%i, "
- "streams=0x%x)\n",
- nid, val,
- (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0,
- streams);
+ codec_err(codec,
+ "formats == 0 (nid=0x%x, val=0x%x, ovrd=%i, streams=0x%x)\n",
+ nid, val,
+ (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0,
+ streams);
return -EIO;
}
if (formatsp)
@@ -4629,7 +4667,7 @@ static int get_empty_pcm_device(struct hda_bus *bus, unsigned int type)
int i;
if (type >= HDA_PCM_NTYPES) {
- snd_printk(KERN_WARNING "Invalid PCM type %d\n", type);
+ dev_err(bus->card->dev, "Invalid PCM type %d\n", type);
return -EINVAL;
}
@@ -4650,10 +4688,11 @@ static int get_empty_pcm_device(struct hda_bus *bus, unsigned int type)
}
#endif
- snd_printk(KERN_WARNING "Too many %s devices\n",
+ dev_warn(bus->card->dev, "Too many %s devices\n",
snd_hda_pcm_type_name[type]);
#ifndef CONFIG_SND_DYNAMIC_MINORS
- snd_printk(KERN_WARNING "Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y\n");
+ dev_warn(bus->card->dev,
+ "Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y\n");
#endif
return -EAGAIN;
}
@@ -4691,12 +4730,13 @@ int snd_hda_codec_build_pcms(struct hda_codec *codec)
return 0;
err = codec->patch_ops.build_pcms(codec);
if (err < 0) {
- printk(KERN_ERR "hda_codec: cannot build PCMs"
- "for #%d (error %d)\n", codec->addr, err);
+ codec_err(codec,
+ "cannot build PCMs for #%d (error %d)\n",
+ codec->addr, err);
err = snd_hda_codec_reset(codec);
if (err < 0) {
- printk(KERN_ERR
- "hda_codec: cannot revert codec\n");
+ codec_err(codec,
+ "cannot revert codec\n");
return err;
}
}
@@ -4715,9 +4755,9 @@ int snd_hda_codec_build_pcms(struct hda_codec *codec)
cpcm->device = dev;
err = snd_hda_attach_pcm(codec, cpcm);
if (err < 0) {
- printk(KERN_ERR "hda_codec: cannot attach "
- "PCM stream %d for codec #%d\n",
- dev, codec->addr);
+ codec_err(codec,
+ "cannot attach PCM stream %d for codec #%d\n",
+ dev, codec->addr);
continue; /* no fatal error */
}
}
@@ -4786,8 +4826,8 @@ int snd_hda_check_board_config(struct hda_codec *codec,
for (i = 0; i < num_configs; i++) {
if (models[i] &&
!strcmp(codec->modelname, models[i])) {
- snd_printd(KERN_INFO "hda_codec: model '%s' is "
- "selected\n", models[i]);
+ codec_info(codec, "model '%s' is selected\n",
+ models[i]);
return i;
}
}
@@ -4809,10 +4849,9 @@ int snd_hda_check_board_config(struct hda_codec *codec,
sprintf(tmp, "#%d", tbl->value);
model = tmp;
}
- snd_printdd(KERN_INFO "hda_codec: model '%s' is selected "
- "for config %x:%x (%s)\n",
- model, tbl->subvendor, tbl->subdevice,
- (tbl->name ? tbl->name : "Unknown device"));
+ codec_info(codec, "model '%s' is selected for config %x:%x (%s)\n",
+ model, tbl->subvendor, tbl->subdevice,
+ (tbl->name ? tbl->name : "Unknown device"));
#endif
return tbl->value;
}
@@ -4870,10 +4909,9 @@ int snd_hda_check_board_codec_sid_config(struct hda_codec *codec,
sprintf(tmp, "#%d", tbl->value);
model = tmp;
}
- snd_printdd(KERN_INFO "hda_codec: model '%s' is selected "
- "for config %x:%x (%s)\n",
- model, tbl->subvendor, tbl->subdevice,
- (tbl->name ? tbl->name : "Unknown device"));
+ codec_info(codec, "model '%s' is selected for config %x:%x (%s)\n",
+ model, tbl->subvendor, tbl->subdevice,
+ (tbl->name ? tbl->name : "Unknown device"));
#endif
return tbl->value;
}
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index ab2a444..a423313 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -271,6 +271,7 @@ struct hda_pcm {
/* codec information */
struct hda_codec {
+ struct device dev;
struct hda_bus *bus;
unsigned int addr; /* codec addr*/
struct list_head list; /* list point */
@@ -332,14 +333,17 @@ struct hda_codec {
struct snd_array driver_pins; /* pin configs set by codec parser */
struct snd_array cvt_setups; /* audio convert setups */
-#ifdef CONFIG_SND_HDA_HWDEP
struct mutex user_mutex;
- struct snd_hwdep *hwdep; /* assigned hwdep device */
+#ifdef CONFIG_SND_HDA_RECONFIG
struct snd_array init_verbs; /* additional init verbs */
struct snd_array hints; /* additional hints */
struct snd_array user_pins; /* default pin configs to override */
#endif
+#ifdef CONFIG_SND_HDA_HWDEP
+ struct snd_hwdep *hwdep; /* assigned hwdep device */
+#endif
+
/* misc flags */
unsigned int spdif_status_reset :1; /* needs to toggle SPDIF for each
* status change
diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c
new file mode 100644
index 0000000..97993e1
--- /dev/null
+++ b/sound/pci/hda/hda_controller.c
@@ -0,0 +1,2031 @@
+/*
+ *
+ * Implementation of primary alsa driver code base for Intel HD Audio.
+ *
+ * Copyright(c) 2004 Intel Corporation. All rights reserved.
+ *
+ * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
+ * PeiSen Hou <pshou@realtek.com.tw>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ *
+ */
+
+#include <linux/clocksource.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/initval.h>
+#include "hda_priv.h"
+#include "hda_controller.h"
+
+#define CREATE_TRACE_POINTS
+#include "hda_intel_trace.h"
+
+/* DSP lock helpers */
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+#define dsp_lock_init(dev) mutex_init(&(dev)->dsp_mutex)
+#define dsp_lock(dev) mutex_lock(&(dev)->dsp_mutex)
+#define dsp_unlock(dev) mutex_unlock(&(dev)->dsp_mutex)
+#define dsp_is_locked(dev) ((dev)->locked)
+#else
+#define dsp_lock_init(dev) do {} while (0)
+#define dsp_lock(dev) do {} while (0)
+#define dsp_unlock(dev) do {} while (0)
+#define dsp_is_locked(dev) 0
+#endif
+
+/*
+ * AZX stream operations.
+ */
+
+/* start a stream */
+static void azx_stream_start(struct azx *chip, struct azx_dev *azx_dev)
+{
+ /*
+ * Before stream start, initialize parameter
+ */
+ azx_dev->insufficient = 1;
+
+ /* enable SIE */
+ azx_writel(chip, INTCTL,
+ azx_readl(chip, INTCTL) | (1 << azx_dev->index));
+ /* set DMA start and interrupt mask */
+ azx_sd_writeb(chip, azx_dev, SD_CTL,
+ azx_sd_readb(chip, azx_dev, SD_CTL) |
+ SD_CTL_DMA_START | SD_INT_MASK);
+}
+
+/* stop DMA */
+static void azx_stream_clear(struct azx *chip, struct azx_dev *azx_dev)
+{
+ azx_sd_writeb(chip, azx_dev, SD_CTL,
+ azx_sd_readb(chip, azx_dev, SD_CTL) &
+ ~(SD_CTL_DMA_START | SD_INT_MASK));
+ azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK); /* to be sure */
+}
+
+/* stop a stream */
+void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev)
+{
+ azx_stream_clear(chip, azx_dev);
+ /* disable SIE */
+ azx_writel(chip, INTCTL,
+ azx_readl(chip, INTCTL) & ~(1 << azx_dev->index));
+}
+EXPORT_SYMBOL_GPL(azx_stream_stop);
+
+/* reset stream */
+static void azx_stream_reset(struct azx *chip, struct azx_dev *azx_dev)
+{
+ unsigned char val;
+ int timeout;
+
+ azx_stream_clear(chip, azx_dev);
+
+ azx_sd_writeb(chip, azx_dev, SD_CTL,
+ azx_sd_readb(chip, azx_dev, SD_CTL) |
+ SD_CTL_STREAM_RESET);
+ udelay(3);
+ timeout = 300;
+ while (!((val = azx_sd_readb(chip, azx_dev, SD_CTL)) &
+ SD_CTL_STREAM_RESET) && --timeout)
+ ;
+ val &= ~SD_CTL_STREAM_RESET;
+ azx_sd_writeb(chip, azx_dev, SD_CTL, val);
+ udelay(3);
+
+ timeout = 300;
+ /* waiting for hardware to report that the stream is out of reset */
+ while (((val = azx_sd_readb(chip, azx_dev, SD_CTL)) &
+ SD_CTL_STREAM_RESET) && --timeout)
+ ;
+
+ /* reset first position - may not be synced with hw at this time */
+ *azx_dev->posbuf = 0;
+}
+
+/*
+ * set up the SD for streaming
+ */
+static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
+{
+ unsigned int val;
+ /* make sure the run bit is zero for SD */
+ azx_stream_clear(chip, azx_dev);
+ /* program the stream_tag */
+ val = azx_sd_readl(chip, azx_dev, SD_CTL);
+ val = (val & ~SD_CTL_STREAM_TAG_MASK) |
+ (azx_dev->stream_tag << SD_CTL_STREAM_TAG_SHIFT);
+ if (!azx_snoop(chip))
+ val |= SD_CTL_TRAFFIC_PRIO;
+ azx_sd_writel(chip, azx_dev, SD_CTL, val);
+
+ /* program the length of samples in cyclic buffer */
+ azx_sd_writel(chip, azx_dev, SD_CBL, azx_dev->bufsize);
+
+ /* program the stream format */
+ /* this value needs to be the same as the one programmed */
+ azx_sd_writew(chip, azx_dev, SD_FORMAT, azx_dev->format_val);
+
+ /* program the stream LVI (last valid index) of the BDL */
+ azx_sd_writew(chip, azx_dev, SD_LVI, azx_dev->frags - 1);
+
+ /* program the BDL address */
+ /* lower BDL address */
+ azx_sd_writel(chip, azx_dev, SD_BDLPL, (u32)azx_dev->bdl.addr);
+ /* upper BDL address */
+ azx_sd_writel(chip, azx_dev, SD_BDLPU,
+ upper_32_bits(azx_dev->bdl.addr));
+
+ /* enable the position buffer */
+ if (chip->position_fix[0] != POS_FIX_LPIB ||
+ chip->position_fix[1] != POS_FIX_LPIB) {
+ if (!(azx_readl(chip, DPLBASE) & ICH6_DPLBASE_ENABLE))
+ azx_writel(chip, DPLBASE,
+ (u32)chip->posbuf.addr | ICH6_DPLBASE_ENABLE);
+ }
+
+ /* set the interrupt enable bits in the descriptor control register */
+ azx_sd_writel(chip, azx_dev, SD_CTL,
+ azx_sd_readl(chip, azx_dev, SD_CTL) | SD_INT_MASK);
+
+ return 0;
+}
+
+/* assign a stream for the PCM */
+static inline struct azx_dev *
+azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
+{
+ int dev, i, nums;
+ struct azx_dev *res = NULL;
+ /* make a non-zero unique key for the substream */
+ int key = (substream->pcm->device << 16) | (substream->number << 2) |
+ (substream->stream + 1);
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ dev = chip->playback_index_offset;
+ nums = chip->playback_streams;
+ } else {
+ dev = chip->capture_index_offset;
+ nums = chip->capture_streams;
+ }
+ for (i = 0; i < nums; i++, dev++) {
+ struct azx_dev *azx_dev = &chip->azx_dev[dev];
+ dsp_lock(azx_dev);
+ if (!azx_dev->opened && !dsp_is_locked(azx_dev)) {
+ res = azx_dev;
+ if (res->assigned_key == key) {
+ res->opened = 1;
+ res->assigned_key = key;
+ dsp_unlock(azx_dev);
+ return azx_dev;
+ }
+ }
+ dsp_unlock(azx_dev);
+ }
+ if (res) {
+ dsp_lock(res);
+ res->opened = 1;
+ res->assigned_key = key;
+ dsp_unlock(res);
+ }
+ return res;
+}
+
+/* release the assigned stream */
+static inline void azx_release_device(struct azx_dev *azx_dev)
+{
+ azx_dev->opened = 0;
+}
+
+static cycle_t azx_cc_read(const struct cyclecounter *cc)
+{
+ struct azx_dev *azx_dev = container_of(cc, struct azx_dev, azx_cc);
+ struct snd_pcm_substream *substream = azx_dev->substream;
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx *chip = apcm->chip;
+
+ return azx_readl(chip, WALLCLK);
+}
+
+static void azx_timecounter_init(struct snd_pcm_substream *substream,
+ bool force, cycle_t last)
+{
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ struct timecounter *tc = &azx_dev->azx_tc;
+ struct cyclecounter *cc = &azx_dev->azx_cc;
+ u64 nsec;
+
+ cc->read = azx_cc_read;
+ cc->mask = CLOCKSOURCE_MASK(32);
+
+ /*
+ * Converting from 24 MHz to ns means applying a 125/3 factor.
+ * To avoid any saturation issues in intermediate operations,
+ * the 125 factor is applied first. The division is applied
+ * last after reading the timecounter value.
+ * Applying the 1/3 factor as part of the multiplication
+ * requires at least 20 bits for a decent precision, however
+ * overflows occur after about 4 hours or less, not a option.
+ */
+
+ cc->mult = 125; /* saturation after 195 years */
+ cc->shift = 0;
+
+ nsec = 0; /* audio time is elapsed time since trigger */
+ timecounter_init(tc, cc, nsec);
+ if (force)
+ /*
+ * force timecounter to use predefined value,
+ * used for synchronized starts
+ */
+ tc->cycle_last = last;
+}
+
+static u64 azx_adjust_codec_delay(struct snd_pcm_substream *substream,
+ u64 nsec)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+ u64 codec_frames, codec_nsecs;
+
+ if (!hinfo->ops.get_delay)
+ return nsec;
+
+ codec_frames = hinfo->ops.get_delay(hinfo, apcm->codec, substream);
+ codec_nsecs = div_u64(codec_frames * 1000000000LL,
+ substream->runtime->rate);
+
+ if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
+ return nsec + codec_nsecs;
+
+ return (nsec > codec_nsecs) ? nsec - codec_nsecs : 0;
+}
+
+/*
+ * set up a BDL entry
+ */
+static int setup_bdle(struct azx *chip,
+ struct snd_dma_buffer *dmab,
+ struct azx_dev *azx_dev, u32 **bdlp,
+ int ofs, int size, int with_ioc)
+{
+ u32 *bdl = *bdlp;
+
+ while (size > 0) {
+ dma_addr_t addr;
+ int chunk;
+
+ if (azx_dev->frags >= AZX_MAX_BDL_ENTRIES)
+ return -EINVAL;
+
+ addr = snd_sgbuf_get_addr(dmab, ofs);
+ /* program the address field of the BDL entry */
+ bdl[0] = cpu_to_le32((u32)addr);
+ bdl[1] = cpu_to_le32(upper_32_bits(addr));
+ /* program the size field of the BDL entry */
+ chunk = snd_sgbuf_get_chunk_size(dmab, ofs, size);
+ /* one BDLE cannot cross 4K boundary on CTHDA chips */
+ if (chip->driver_caps & AZX_DCAPS_4K_BDLE_BOUNDARY) {
+ u32 remain = 0x1000 - (ofs & 0xfff);
+ if (chunk > remain)
+ chunk = remain;
+ }
+ bdl[2] = cpu_to_le32(chunk);
+ /* program the IOC to enable interrupt
+ * only when the whole fragment is processed
+ */
+ size -= chunk;
+ bdl[3] = (size || !with_ioc) ? 0 : cpu_to_le32(0x01);
+ bdl += 4;
+ azx_dev->frags++;
+ ofs += chunk;
+ }
+ *bdlp = bdl;
+ return ofs;
+}
+
+/*
+ * set up BDL entries
+ */
+static int azx_setup_periods(struct azx *chip,
+ struct snd_pcm_substream *substream,
+ struct azx_dev *azx_dev)
+{
+ u32 *bdl;
+ int i, ofs, periods, period_bytes;
+ int pos_adj = 0;
+
+ /* reset BDL address */
+ azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+ azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+
+ period_bytes = azx_dev->period_bytes;
+ periods = azx_dev->bufsize / period_bytes;
+
+ /* program the initial BDL entries */
+ bdl = (u32 *)azx_dev->bdl.area;
+ ofs = 0;
+ azx_dev->frags = 0;
+
+ if (chip->bdl_pos_adj)
+ pos_adj = chip->bdl_pos_adj[chip->dev_index];
+ if (!azx_dev->no_period_wakeup && pos_adj > 0) {
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ int pos_align = pos_adj;
+ pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
+ if (!pos_adj)
+ pos_adj = pos_align;
+ else
+ pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
+ pos_align;
+ pos_adj = frames_to_bytes(runtime, pos_adj);
+ if (pos_adj >= period_bytes) {
+ dev_warn(chip->card->dev,"Too big adjustment %d\n",
+ pos_adj);
+ pos_adj = 0;
+ } else {
+ ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
+ azx_dev,
+ &bdl, ofs, pos_adj, true);
+ if (ofs < 0)
+ goto error;
+ }
+ } else
+ pos_adj = 0;
+
+ for (i = 0; i < periods; i++) {
+ if (i == periods - 1 && pos_adj)
+ ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
+ azx_dev, &bdl, ofs,
+ period_bytes - pos_adj, 0);
+ else
+ ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
+ azx_dev, &bdl, ofs,
+ period_bytes,
+ !azx_dev->no_period_wakeup);
+ if (ofs < 0)
+ goto error;
+ }
+ return 0;
+
+ error:
+ dev_err(chip->card->dev, "Too many BDL entries: buffer=%d, period=%d\n",
+ azx_dev->bufsize, period_bytes);
+ return -EINVAL;
+}
+
+/*
+ * PCM ops
+ */
+
+static int azx_pcm_close(struct snd_pcm_substream *substream)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+ struct azx *chip = apcm->chip;
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ unsigned long flags;
+
+ mutex_lock(&chip->open_mutex);
+ spin_lock_irqsave(&chip->reg_lock, flags);
+ azx_dev->substream = NULL;
+ azx_dev->running = 0;
+ spin_unlock_irqrestore(&chip->reg_lock, flags);
+ azx_release_device(azx_dev);
+ hinfo->ops.close(hinfo, apcm->codec, substream);
+ snd_hda_power_down(apcm->codec);
+ mutex_unlock(&chip->open_mutex);
+ return 0;
+}
+
+static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *hw_params)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx *chip = apcm->chip;
+ int ret;
+
+ dsp_lock(get_azx_dev(substream));
+ if (dsp_is_locked(get_azx_dev(substream))) {
+ ret = -EBUSY;
+ goto unlock;
+ }
+
+ ret = chip->ops->substream_alloc_pages(chip, substream,
+ params_buffer_bytes(hw_params));
+unlock:
+ dsp_unlock(get_azx_dev(substream));
+ return ret;
+}
+
+static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ struct azx *chip = apcm->chip;
+ struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+ int err;
+
+ /* reset BDL address */
+ dsp_lock(azx_dev);
+ if (!dsp_is_locked(azx_dev)) {
+ azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+ azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+ azx_sd_writel(chip, azx_dev, SD_CTL, 0);
+ azx_dev->bufsize = 0;
+ azx_dev->period_bytes = 0;
+ azx_dev->format_val = 0;
+ }
+
+ snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
+
+ err = chip->ops->substream_free_pages(chip, substream);
+ azx_dev->prepared = 0;
+ dsp_unlock(azx_dev);
+ return err;
+}
+
+static int azx_pcm_prepare(struct snd_pcm_substream *substream)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx *chip = apcm->chip;
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ unsigned int bufsize, period_bytes, format_val, stream_tag;
+ int err;
+ struct hda_spdif_out *spdif =
+ snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid);
+ unsigned short ctls = spdif ? spdif->ctls : 0;
+
+ dsp_lock(azx_dev);
+ if (dsp_is_locked(azx_dev)) {
+ err = -EBUSY;
+ goto unlock;
+ }
+
+ azx_stream_reset(chip, azx_dev);
+ format_val = snd_hda_calc_stream_format(runtime->rate,
+ runtime->channels,
+ runtime->format,
+ hinfo->maxbps,
+ ctls);
+ if (!format_val) {
+ dev_err(chip->card->dev,
+ "invalid format_val, rate=%d, ch=%d, format=%d\n",
+ runtime->rate, runtime->channels, runtime->format);
+ err = -EINVAL;
+ goto unlock;
+ }
+
+ bufsize = snd_pcm_lib_buffer_bytes(substream);
+ period_bytes = snd_pcm_lib_period_bytes(substream);
+
+ dev_dbg(chip->card->dev, "azx_pcm_prepare: bufsize=0x%x, format=0x%x\n",
+ bufsize, format_val);
+
+ if (bufsize != azx_dev->bufsize ||
+ period_bytes != azx_dev->period_bytes ||
+ format_val != azx_dev->format_val ||
+ runtime->no_period_wakeup != azx_dev->no_period_wakeup) {
+ azx_dev->bufsize = bufsize;
+ azx_dev->period_bytes = period_bytes;
+ azx_dev->format_val = format_val;
+ azx_dev->no_period_wakeup = runtime->no_period_wakeup;
+ err = azx_setup_periods(chip, substream, azx_dev);
+ if (err < 0)
+ goto unlock;
+ }
+
+ /* when LPIB delay correction gives a small negative value,
+ * we ignore it; currently set the threshold statically to
+ * 64 frames
+ */
+ if (runtime->period_size > 64)
+ azx_dev->delay_negative_threshold = -frames_to_bytes(runtime, 64);
+ else
+ azx_dev->delay_negative_threshold = 0;
+
+ /* wallclk has 24Mhz clock source */
+ azx_dev->period_wallclk = (((runtime->period_size * 24000) /
+ runtime->rate) * 1000);
+ azx_setup_controller(chip, azx_dev);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ azx_dev->fifo_size =
+ azx_sd_readw(chip, azx_dev, SD_FIFOSIZE) + 1;
+ else
+ azx_dev->fifo_size = 0;
+
+ stream_tag = azx_dev->stream_tag;
+ /* CA-IBG chips need the playback stream starting from 1 */
+ if ((chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) &&
+ stream_tag > chip->capture_streams)
+ stream_tag -= chip->capture_streams;
+ err = snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
+ azx_dev->format_val, substream);
+
+ unlock:
+ if (!err)
+ azx_dev->prepared = 1;
+ dsp_unlock(azx_dev);
+ return err;
+}
+
+static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx *chip = apcm->chip;
+ struct azx_dev *azx_dev;
+ struct snd_pcm_substream *s;
+ int rstart = 0, start, nsync = 0, sbits = 0;
+ int nwait, timeout;
+
+ azx_dev = get_azx_dev(substream);
+ trace_azx_pcm_trigger(chip, azx_dev, cmd);
+
+ if (dsp_is_locked(azx_dev) || !azx_dev->prepared)
+ return -EPIPE;
+
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_START:
+ rstart = 1;
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ case SNDRV_PCM_TRIGGER_RESUME:
+ start = 1;
+ break;
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ case SNDRV_PCM_TRIGGER_STOP:
+ start = 0;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ snd_pcm_group_for_each_entry(s, substream) {
+ if (s->pcm->card != substream->pcm->card)
+ continue;
+ azx_dev = get_azx_dev(s);
+ sbits |= 1 << azx_dev->index;
+ nsync++;
+ snd_pcm_trigger_done(s, substream);
+ }
+
+ spin_lock(&chip->reg_lock);
+
+ /* first, set SYNC bits of corresponding streams */
+ if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
+ azx_writel(chip, OLD_SSYNC,
+ azx_readl(chip, OLD_SSYNC) | sbits);
+ else
+ azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) | sbits);
+
+ snd_pcm_group_for_each_entry(s, substream) {
+ if (s->pcm->card != substream->pcm->card)
+ continue;
+ azx_dev = get_azx_dev(s);
+ if (start) {
+ azx_dev->start_wallclk = azx_readl(chip, WALLCLK);
+ if (!rstart)
+ azx_dev->start_wallclk -=
+ azx_dev->period_wallclk;
+ azx_stream_start(chip, azx_dev);
+ } else {
+ azx_stream_stop(chip, azx_dev);
+ }
+ azx_dev->running = start;
+ }
+ spin_unlock(&chip->reg_lock);
+ if (start) {
+ /* wait until all FIFOs get ready */
+ for (timeout = 5000; timeout; timeout--) {
+ nwait = 0;
+ snd_pcm_group_for_each_entry(s, substream) {
+ if (s->pcm->card != substream->pcm->card)
+ continue;
+ azx_dev = get_azx_dev(s);
+ if (!(azx_sd_readb(chip, azx_dev, SD_STS) &
+ SD_STS_FIFO_READY))
+ nwait++;
+ }
+ if (!nwait)
+ break;
+ cpu_relax();
+ }
+ } else {
+ /* wait until all RUN bits are cleared */
+ for (timeout = 5000; timeout; timeout--) {
+ nwait = 0;
+ snd_pcm_group_for_each_entry(s, substream) {
+ if (s->pcm->card != substream->pcm->card)
+ continue;
+ azx_dev = get_azx_dev(s);
+ if (azx_sd_readb(chip, azx_dev, SD_CTL) &
+ SD_CTL_DMA_START)
+ nwait++;
+ }
+ if (!nwait)
+ break;
+ cpu_relax();
+ }
+ }
+ spin_lock(&chip->reg_lock);
+ /* reset SYNC bits */
+ if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
+ azx_writel(chip, OLD_SSYNC,
+ azx_readl(chip, OLD_SSYNC) & ~sbits);
+ else
+ azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) & ~sbits);
+ if (start) {
+ azx_timecounter_init(substream, 0, 0);
+ if (nsync > 1) {
+ cycle_t cycle_last;
+
+ /* same start cycle for master and group */
+ azx_dev = get_azx_dev(substream);
+ cycle_last = azx_dev->azx_tc.cycle_last;
+
+ snd_pcm_group_for_each_entry(s, substream) {
+ if (s->pcm->card != substream->pcm->card)
+ continue;
+ azx_timecounter_init(s, 1, cycle_last);
+ }
+ }
+ }
+ spin_unlock(&chip->reg_lock);
+ return 0;
+}
+
+/* get the current DMA position with correction on VIA chips */
+static unsigned int azx_via_get_position(struct azx *chip,
+ struct azx_dev *azx_dev)
+{
+ unsigned int link_pos, mini_pos, bound_pos;
+ unsigned int mod_link_pos, mod_dma_pos, mod_mini_pos;
+ unsigned int fifo_size;
+
+ link_pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+ if (azx_dev->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ /* Playback, no problem using link position */
+ return link_pos;
+ }
+
+ /* Capture */
+ /* For new chipset,
+ * use mod to get the DMA position just like old chipset
+ */
+ mod_dma_pos = le32_to_cpu(*azx_dev->posbuf);
+ mod_dma_pos %= azx_dev->period_bytes;
+
+ /* azx_dev->fifo_size can't get FIFO size of in stream.
+ * Get from base address + offset.
+ */
+ fifo_size = readw(chip->remap_addr + VIA_IN_STREAM0_FIFO_SIZE_OFFSET);
+
+ if (azx_dev->insufficient) {
+ /* Link position never gather than FIFO size */
+ if (link_pos <= fifo_size)
+ return 0;
+
+ azx_dev->insufficient = 0;
+ }
+
+ if (link_pos <= fifo_size)
+ mini_pos = azx_dev->bufsize + link_pos - fifo_size;
+ else
+ mini_pos = link_pos - fifo_size;
+
+ /* Find nearest previous boudary */
+ mod_mini_pos = mini_pos % azx_dev->period_bytes;
+ mod_link_pos = link_pos % azx_dev->period_bytes;
+ if (mod_link_pos >= fifo_size)
+ bound_pos = link_pos - mod_link_pos;
+ else if (mod_dma_pos >= mod_mini_pos)
+ bound_pos = mini_pos - mod_mini_pos;
+ else {
+ bound_pos = mini_pos - mod_mini_pos + azx_dev->period_bytes;
+ if (bound_pos >= azx_dev->bufsize)
+ bound_pos = 0;
+ }
+
+ /* Calculate real DMA position we want */
+ return bound_pos + mod_dma_pos;
+}
+
+unsigned int azx_get_position(struct azx *chip,
+ struct azx_dev *azx_dev,
+ bool with_check)
+{
+ struct snd_pcm_substream *substream = azx_dev->substream;
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ unsigned int pos;
+ int stream = substream->stream;
+ struct hda_pcm_stream *hinfo = apcm->hinfo[stream];
+ int delay = 0;
+
+ switch (chip->position_fix[stream]) {
+ case POS_FIX_LPIB:
+ /* read LPIB */
+ pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+ break;
+ case POS_FIX_VIACOMBO:
+ pos = azx_via_get_position(chip, azx_dev);
+ break;
+ default:
+ /* use the position buffer */
+ pos = le32_to_cpu(*azx_dev->posbuf);
+ if (with_check && chip->position_fix[stream] == POS_FIX_AUTO) {
+ if (!pos || pos == (u32)-1) {
+ dev_info(chip->card->dev,
+ "Invalid position buffer, using LPIB read method instead.\n");
+ chip->position_fix[stream] = POS_FIX_LPIB;
+ pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+ } else
+ chip->position_fix[stream] = POS_FIX_POSBUF;
+ }
+ break;
+ }
+
+ if (pos >= azx_dev->bufsize)
+ pos = 0;
+
+ /* calculate runtime delay from LPIB */
+ if (substream->runtime &&
+ chip->position_fix[stream] == POS_FIX_POSBUF &&
+ (chip->driver_caps & AZX_DCAPS_COUNT_LPIB_DELAY)) {
+ unsigned int lpib_pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
+ if (stream == SNDRV_PCM_STREAM_PLAYBACK)
+ delay = pos - lpib_pos;
+ else
+ delay = lpib_pos - pos;
+ if (delay < 0) {
+ if (delay >= azx_dev->delay_negative_threshold)
+ delay = 0;
+ else
+ delay += azx_dev->bufsize;
+ }
+ if (delay >= azx_dev->period_bytes) {
+ dev_info(chip->card->dev,
+ "Unstable LPIB (%d >= %d); disabling LPIB delay counting\n",
+ delay, azx_dev->period_bytes);
+ delay = 0;
+ chip->driver_caps &= ~AZX_DCAPS_COUNT_LPIB_DELAY;
+ }
+ delay = bytes_to_frames(substream->runtime, delay);
+ }
+
+ if (substream->runtime) {
+ if (hinfo->ops.get_delay)
+ delay += hinfo->ops.get_delay(hinfo, apcm->codec,
+ substream);
+ substream->runtime->delay = delay;
+ }
+
+ trace_azx_get_position(chip, azx_dev, pos, delay);
+ return pos;
+}
+EXPORT_SYMBOL_GPL(azx_get_position);
+
+static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx *chip = apcm->chip;
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ return bytes_to_frames(substream->runtime,
+ azx_get_position(chip, azx_dev, false));
+}
+
+static int azx_get_wallclock_tstamp(struct snd_pcm_substream *substream,
+ struct timespec *ts)
+{
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ u64 nsec;
+
+ nsec = timecounter_read(&azx_dev->azx_tc);
+ nsec = div_u64(nsec, 3); /* can be optimized */
+ nsec = azx_adjust_codec_delay(substream, nsec);
+
+ *ts = ns_to_timespec(nsec);
+
+ return 0;
+}
+
+static struct snd_pcm_hardware azx_pcm_hw = {
+ .info = (SNDRV_PCM_INFO_MMAP |
+ SNDRV_PCM_INFO_INTERLEAVED |
+ SNDRV_PCM_INFO_BLOCK_TRANSFER |
+ SNDRV_PCM_INFO_MMAP_VALID |
+ /* No full-resume yet implemented */
+ /* SNDRV_PCM_INFO_RESUME |*/
+ SNDRV_PCM_INFO_PAUSE |
+ SNDRV_PCM_INFO_SYNC_START |
+ SNDRV_PCM_INFO_HAS_WALL_CLOCK |
+ SNDRV_PCM_INFO_NO_PERIOD_WAKEUP),
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ .rates = SNDRV_PCM_RATE_48000,
+ .rate_min = 48000,
+ .rate_max = 48000,
+ .channels_min = 2,
+ .channels_max = 2,
+ .buffer_bytes_max = AZX_MAX_BUF_SIZE,
+ .period_bytes_min = 128,
+ .period_bytes_max = AZX_MAX_BUF_SIZE / 2,
+ .periods_min = 2,
+ .periods_max = AZX_MAX_FRAG,
+ .fifo_size = 0,
+};
+
+static int azx_pcm_open(struct snd_pcm_substream *substream)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
+ struct azx *chip = apcm->chip;
+ struct azx_dev *azx_dev;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ unsigned long flags;
+ int err;
+ int buff_step;
+
+ mutex_lock(&chip->open_mutex);
+ azx_dev = azx_assign_device(chip, substream);
+ if (azx_dev == NULL) {
+ mutex_unlock(&chip->open_mutex);
+ return -EBUSY;
+ }
+ runtime->hw = azx_pcm_hw;
+ runtime->hw.channels_min = hinfo->channels_min;
+ runtime->hw.channels_max = hinfo->channels_max;
+ runtime->hw.formats = hinfo->formats;
+ runtime->hw.rates = hinfo->rates;
+ snd_pcm_limit_hw_rates(runtime);
+ snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
+
+ /* avoid wrap-around with wall-clock */
+ snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_TIME,
+ 20,
+ 178000000);
+
+ if (chip->align_buffer_size)
+ /* constrain buffer sizes to be multiple of 128
+ bytes. This is more efficient in terms of memory
+ access but isn't required by the HDA spec and
+ prevents users from specifying exact period/buffer
+ sizes. For example for 44.1kHz, a period size set
+ to 20ms will be rounded to 19.59ms. */
+ buff_step = 128;
+ else
+ /* Don't enforce steps on buffer sizes, still need to
+ be multiple of 4 bytes (HDA spec). Tested on Intel
+ HDA controllers, may not work on all devices where
+ option needs to be disabled */
+ buff_step = 4;
+
+ snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
+ buff_step);
+ snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
+ buff_step);
+ snd_hda_power_up_d3wait(apcm->codec);
+ err = hinfo->ops.open(hinfo, apcm->codec, substream);
+ if (err < 0) {
+ azx_release_device(azx_dev);
+ snd_hda_power_down(apcm->codec);
+ mutex_unlock(&chip->open_mutex);
+ return err;
+ }
+ snd_pcm_limit_hw_rates(runtime);
+ /* sanity check */
+ if (snd_BUG_ON(!runtime->hw.channels_min) ||
+ snd_BUG_ON(!runtime->hw.channels_max) ||
+ snd_BUG_ON(!runtime->hw.formats) ||
+ snd_BUG_ON(!runtime->hw.rates)) {
+ azx_release_device(azx_dev);
+ hinfo->ops.close(hinfo, apcm->codec, substream);
+ snd_hda_power_down(apcm->codec);
+ mutex_unlock(&chip->open_mutex);
+ return -EINVAL;
+ }
+
+ /* disable WALLCLOCK timestamps for capture streams
+ until we figure out how to handle digital inputs */
+ if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
+ runtime->hw.info &= ~SNDRV_PCM_INFO_HAS_WALL_CLOCK;
+
+ spin_lock_irqsave(&chip->reg_lock, flags);
+ azx_dev->substream = substream;
+ azx_dev->running = 0;
+ spin_unlock_irqrestore(&chip->reg_lock, flags);
+
+ runtime->private_data = azx_dev;
+ snd_pcm_set_sync(substream);
+ mutex_unlock(&chip->open_mutex);
+ return 0;
+}
+
+static int azx_pcm_mmap(struct snd_pcm_substream *substream,
+ struct vm_area_struct *area)
+{
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx *chip = apcm->chip;
+ if (chip->ops->pcm_mmap_prepare)
+ chip->ops->pcm_mmap_prepare(substream, area);
+ return snd_pcm_lib_default_mmap(substream, area);
+}
+
+static struct snd_pcm_ops azx_pcm_ops = {
+ .open = azx_pcm_open,
+ .close = azx_pcm_close,
+ .ioctl = snd_pcm_lib_ioctl,
+ .hw_params = azx_pcm_hw_params,
+ .hw_free = azx_pcm_hw_free,
+ .prepare = azx_pcm_prepare,
+ .trigger = azx_pcm_trigger,
+ .pointer = azx_pcm_pointer,
+ .wall_clock = azx_get_wallclock_tstamp,
+ .mmap = azx_pcm_mmap,
+ .page = snd_pcm_sgbuf_ops_page,
+};
+
+static void azx_pcm_free(struct snd_pcm *pcm)
+{
+ struct azx_pcm *apcm = pcm->private_data;
+ if (apcm) {
+ list_del(&apcm->list);
+ kfree(apcm);
+ }
+}
+
+#define MAX_PREALLOC_SIZE (32 * 1024 * 1024)
+
+static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
+ struct hda_pcm *cpcm)
+{
+ struct azx *chip = bus->private_data;
+ struct snd_pcm *pcm;
+ struct azx_pcm *apcm;
+ int pcm_dev = cpcm->device;
+ unsigned int size;
+ int s, err;
+
+ list_for_each_entry(apcm, &chip->pcm_list, list) {
+ if (apcm->pcm->device == pcm_dev) {
+ dev_err(chip->card->dev, "PCM %d already exists\n",
+ pcm_dev);
+ return -EBUSY;
+ }
+ }
+ err = snd_pcm_new(chip->card, cpcm->name, pcm_dev,
+ cpcm->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams,
+ cpcm->stream[SNDRV_PCM_STREAM_CAPTURE].substreams,
+ &pcm);
+ if (err < 0)
+ return err;
+ strlcpy(pcm->name, cpcm->name, sizeof(pcm->name));
+ apcm = kzalloc(sizeof(*apcm), GFP_KERNEL);
+ if (apcm == NULL)
+ return -ENOMEM;
+ apcm->chip = chip;
+ apcm->pcm = pcm;
+ apcm->codec = codec;
+ pcm->private_data = apcm;
+ pcm->private_free = azx_pcm_free;
+ if (cpcm->pcm_type == HDA_PCM_TYPE_MODEM)
+ pcm->dev_class = SNDRV_PCM_CLASS_MODEM;
+ list_add_tail(&apcm->list, &chip->pcm_list);
+ cpcm->pcm = pcm;
+ for (s = 0; s < 2; s++) {
+ apcm->hinfo[s] = &cpcm->stream[s];
+ if (cpcm->stream[s].substreams)
+ snd_pcm_set_ops(pcm, s, &azx_pcm_ops);
+ }
+ /* buffer pre-allocation */
+ size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024;
+ if (size > MAX_PREALLOC_SIZE)
+ size = MAX_PREALLOC_SIZE;
+ snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
+ chip->card->dev,
+ size, MAX_PREALLOC_SIZE);
+ /* link to codec */
+ pcm->dev = &codec->dev;
+ return 0;
+}
+
+/*
+ * CORB / RIRB interface
+ */
+static int azx_alloc_cmd_io(struct azx *chip)
+{
+ int err;
+
+ /* single page (at least 4096 bytes) must suffice for both ringbuffes */
+ err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
+ PAGE_SIZE, &chip->rb);
+ if (err < 0)
+ dev_err(chip->card->dev, "cannot allocate CORB/RIRB\n");
+ return err;
+}
+EXPORT_SYMBOL_GPL(azx_alloc_cmd_io);
+
+static void azx_init_cmd_io(struct azx *chip)
+{
+ int timeout;
+
+ spin_lock_irq(&chip->reg_lock);
+ /* CORB set up */
+ chip->corb.addr = chip->rb.addr;
+ chip->corb.buf = (u32 *)chip->rb.area;
+ azx_writel(chip, CORBLBASE, (u32)chip->corb.addr);
+ azx_writel(chip, CORBUBASE, upper_32_bits(chip->corb.addr));
+
+ /* set the corb size to 256 entries (ULI requires explicitly) */
+ azx_writeb(chip, CORBSIZE, 0x02);
+ /* set the corb write pointer to 0 */
+ azx_writew(chip, CORBWP, 0);
+
+ /* reset the corb hw read pointer */
+ azx_writew(chip, CORBRP, ICH6_CORBRP_RST);
+ for (timeout = 1000; timeout > 0; timeout--) {
+ if ((azx_readw(chip, CORBRP) & ICH6_CORBRP_RST) == ICH6_CORBRP_RST)
+ break;
+ udelay(1);
+ }
+ if (timeout <= 0)
+ dev_err(chip->card->dev, "CORB reset timeout#1, CORBRP = %d\n",
+ azx_readw(chip, CORBRP));
+
+ azx_writew(chip, CORBRP, 0);
+ for (timeout = 1000; timeout > 0; timeout--) {
+ if (azx_readw(chip, CORBRP) == 0)
+ break;
+ udelay(1);
+ }
+ if (timeout <= 0)
+ dev_err(chip->card->dev, "CORB reset timeout#2, CORBRP = %d\n",
+ azx_readw(chip, CORBRP));
+
+ /* enable corb dma */
+ azx_writeb(chip, CORBCTL, ICH6_CORBCTL_RUN);
+
+ /* RIRB set up */
+ chip->rirb.addr = chip->rb.addr + 2048;
+ chip->rirb.buf = (u32 *)(chip->rb.area + 2048);
+ chip->rirb.wp = chip->rirb.rp = 0;
+ memset(chip->rirb.cmds, 0, sizeof(chip->rirb.cmds));
+ azx_writel(chip, RIRBLBASE, (u32)chip->rirb.addr);
+ azx_writel(chip, RIRBUBASE, upper_32_bits(chip->rirb.addr));
+
+ /* set the rirb size to 256 entries (ULI requires explicitly) */
+ azx_writeb(chip, RIRBSIZE, 0x02);
+ /* reset the rirb hw write pointer */
+ azx_writew(chip, RIRBWP, ICH6_RIRBWP_RST);
+ /* set N=1, get RIRB response interrupt for new entry */
+ if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
+ azx_writew(chip, RINTCNT, 0xc0);
+ else
+ azx_writew(chip, RINTCNT, 1);
+ /* enable rirb dma and response irq */
+ azx_writeb(chip, RIRBCTL, ICH6_RBCTL_DMA_EN | ICH6_RBCTL_IRQ_EN);
+ spin_unlock_irq(&chip->reg_lock);
+}
+EXPORT_SYMBOL_GPL(azx_init_cmd_io);
+
+static void azx_free_cmd_io(struct azx *chip)
+{
+ spin_lock_irq(&chip->reg_lock);
+ /* disable ringbuffer DMAs */
+ azx_writeb(chip, RIRBCTL, 0);
+ azx_writeb(chip, CORBCTL, 0);
+ spin_unlock_irq(&chip->reg_lock);
+}
+EXPORT_SYMBOL_GPL(azx_free_cmd_io);
+
+static unsigned int azx_command_addr(u32 cmd)
+{
+ unsigned int addr = cmd >> 28;
+
+ if (addr >= AZX_MAX_CODECS) {
+ snd_BUG();
+ addr = 0;
+ }
+
+ return addr;
+}
+
+/* send a command */
+static int azx_corb_send_cmd(struct hda_bus *bus, u32 val)
+{
+ struct azx *chip = bus->private_data;
+ unsigned int addr = azx_command_addr(val);
+ unsigned int wp, rp;
+
+ spin_lock_irq(&chip->reg_lock);
+
+ /* add command to corb */
+ wp = azx_readw(chip, CORBWP);
+ if (wp == 0xffff) {
+ /* something wrong, controller likely turned to D3 */
+ spin_unlock_irq(&chip->reg_lock);
+ return -EIO;
+ }
+ wp++;
+ wp %= ICH6_MAX_CORB_ENTRIES;
+
+ rp = azx_readw(chip, CORBRP);
+ if (wp == rp) {
+ /* oops, it's full */
+ spin_unlock_irq(&chip->reg_lock);
+ return -EAGAIN;
+ }
+
+ chip->rirb.cmds[addr]++;
+ chip->corb.buf[wp] = cpu_to_le32(val);
+ azx_writew(chip, CORBWP, wp);
+
+ spin_unlock_irq(&chip->reg_lock);
+
+ return 0;
+}
+
+#define ICH6_RIRB_EX_UNSOL_EV (1<<4)
+
+/* retrieve RIRB entry - called from interrupt handler */
+static void azx_update_rirb(struct azx *chip)
+{
+ unsigned int rp, wp;
+ unsigned int addr;
+ u32 res, res_ex;
+
+ wp = azx_readw(chip, RIRBWP);
+ if (wp == 0xffff) {
+ /* something wrong, controller likely turned to D3 */
+ return;
+ }
+
+ if (wp == chip->rirb.wp)
+ return;
+ chip->rirb.wp = wp;
+
+ while (chip->rirb.rp != wp) {
+ chip->rirb.rp++;
+ chip->rirb.rp %= ICH6_MAX_RIRB_ENTRIES;
+
+ rp = chip->rirb.rp << 1; /* an RIRB entry is 8-bytes */
+ res_ex = le32_to_cpu(chip->rirb.buf[rp + 1]);
+ res = le32_to_cpu(chip->rirb.buf[rp]);
+ addr = res_ex & 0xf;
+ if ((addr >= AZX_MAX_CODECS) || !(chip->codec_mask & (1 << addr))) {
+ dev_err(chip->card->dev, "spurious response %#x:%#x, rp = %d, wp = %d",
+ res, res_ex,
+ chip->rirb.rp, wp);
+ snd_BUG();
+ }
+ else if (res_ex & ICH6_RIRB_EX_UNSOL_EV)
+ snd_hda_queue_unsol_event(chip->bus, res, res_ex);
+ else if (chip->rirb.cmds[addr]) {
+ chip->rirb.res[addr] = res;
+ smp_wmb();
+ chip->rirb.cmds[addr]--;
+ } else if (printk_ratelimit()) {
+ dev_err(chip->card->dev, "spurious response %#x:%#x, last cmd=%#08x\n",
+ res, res_ex,
+ chip->last_cmd[addr]);
+ }
+ }
+}
+
+/* receive a response */
+static unsigned int azx_rirb_get_response(struct hda_bus *bus,
+ unsigned int addr)
+{
+ struct azx *chip = bus->private_data;
+ unsigned long timeout;
+ unsigned long loopcounter;
+ int do_poll = 0;
+
+ again:
+ timeout = jiffies + msecs_to_jiffies(1000);
+
+ for (loopcounter = 0;; loopcounter++) {
+ if (chip->polling_mode || do_poll) {
+ spin_lock_irq(&chip->reg_lock);
+ azx_update_rirb(chip);
+ spin_unlock_irq(&chip->reg_lock);
+ }
+ if (!chip->rirb.cmds[addr]) {
+ smp_rmb();
+ bus->rirb_error = 0;
+
+ if (!do_poll)
+ chip->poll_count = 0;
+ return chip->rirb.res[addr]; /* the last value */
+ }
+ if (time_after(jiffies, timeout))
+ break;
+ if (bus->needs_damn_long_delay || loopcounter > 3000)
+ msleep(2); /* temporary workaround */
+ else {
+ udelay(10);
+ cond_resched();
+ }
+ }
+
+ if (!bus->no_response_fallback)
+ return -1;
+
+ if (!chip->polling_mode && chip->poll_count < 2) {
+ dev_dbg(chip->card->dev,
+ "azx_get_response timeout, polling the codec once: last cmd=0x%08x\n",
+ chip->last_cmd[addr]);
+ do_poll = 1;
+ chip->poll_count++;
+ goto again;
+ }
+
+
+ if (!chip->polling_mode) {
+ dev_warn(chip->card->dev,
+ "azx_get_response timeout, switching to polling mode: last cmd=0x%08x\n",
+ chip->last_cmd[addr]);
+ chip->polling_mode = 1;
+ goto again;
+ }
+
+ if (chip->msi) {
+ dev_warn(chip->card->dev,
+ "No response from codec, disabling MSI: last cmd=0x%08x\n",
+ chip->last_cmd[addr]);
+ if (chip->ops->disable_msi_reset_irq(chip) &&
+ chip->ops->disable_msi_reset_irq(chip) < 0) {
+ bus->rirb_error = 1;
+ return -1;
+ }
+ goto again;
+ }
+
+ if (chip->probing) {
+ /* If this critical timeout happens during the codec probing
+ * phase, this is likely an access to a non-existing codec
+ * slot. Better to return an error and reset the system.
+ */
+ return -1;
+ }
+
+ /* a fatal communication error; need either to reset or to fallback
+ * to the single_cmd mode
+ */
+ bus->rirb_error = 1;
+ if (bus->allow_bus_reset && !bus->response_reset && !bus->in_reset) {
+ bus->response_reset = 1;
+ return -1; /* give a chance to retry */
+ }
+
+ dev_err(chip->card->dev,
+ "azx_get_response timeout, switching to single_cmd mode: last cmd=0x%08x\n",
+ chip->last_cmd[addr]);
+ chip->single_cmd = 1;
+ bus->response_reset = 0;
+ /* release CORB/RIRB */
+ azx_free_cmd_io(chip);
+ /* disable unsolicited responses */
+ azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_UNSOL);
+ return -1;
+}
+
+/*
+ * Use the single immediate command instead of CORB/RIRB for simplicity
+ *
+ * Note: according to Intel, this is not preferred use. The command was
+ * intended for the BIOS only, and may get confused with unsolicited
+ * responses. So, we shouldn't use it for normal operation from the
+ * driver.
+ * I left the codes, however, for debugging/testing purposes.
+ */
+
+/* receive a response */
+static int azx_single_wait_for_response(struct azx *chip, unsigned int addr)
+{
+ int timeout = 50;
+
+ while (timeout--) {
+ /* check IRV busy bit */
+ if (azx_readw(chip, IRS) & ICH6_IRS_VALID) {
+ /* reuse rirb.res as the response return value */
+ chip->rirb.res[addr] = azx_readl(chip, IR);
+ return 0;
+ }
+ udelay(1);
+ }
+ if (printk_ratelimit())
+ dev_dbg(chip->card->dev, "get_response timeout: IRS=0x%x\n",
+ azx_readw(chip, IRS));
+ chip->rirb.res[addr] = -1;
+ return -EIO;
+}
+
+/* send a command */
+static int azx_single_send_cmd(struct hda_bus *bus, u32 val)
+{
+ struct azx *chip = bus->private_data;
+ unsigned int addr = azx_command_addr(val);
+ int timeout = 50;
+
+ bus->rirb_error = 0;
+ while (timeout--) {
+ /* check ICB busy bit */
+ if (!((azx_readw(chip, IRS) & ICH6_IRS_BUSY))) {
+ /* Clear IRV valid bit */
+ azx_writew(chip, IRS, azx_readw(chip, IRS) |
+ ICH6_IRS_VALID);
+ azx_writel(chip, IC, val);
+ azx_writew(chip, IRS, azx_readw(chip, IRS) |
+ ICH6_IRS_BUSY);
+ return azx_single_wait_for_response(chip, addr);
+ }
+ udelay(1);
+ }
+ if (printk_ratelimit())
+ dev_dbg(chip->card->dev,
+ "send_cmd timeout: IRS=0x%x, val=0x%x\n",
+ azx_readw(chip, IRS), val);
+ return -EIO;
+}
+
+/* receive a response */
+static unsigned int azx_single_get_response(struct hda_bus *bus,
+ unsigned int addr)
+{
+ struct azx *chip = bus->private_data;
+ return chip->rirb.res[addr];
+}
+
+/*
+ * The below are the main callbacks from hda_codec.
+ *
+ * They are just the skeleton to call sub-callbacks according to the
+ * current setting of chip->single_cmd.
+ */
+
+/* send a command */
+static int azx_send_cmd(struct hda_bus *bus, unsigned int val)
+{
+ struct azx *chip = bus->private_data;
+
+ if (chip->disabled)
+ return 0;
+ chip->last_cmd[azx_command_addr(val)] = val;
+ if (chip->single_cmd)
+ return azx_single_send_cmd(bus, val);
+ else
+ return azx_corb_send_cmd(bus, val);
+}
+EXPORT_SYMBOL_GPL(azx_send_cmd);
+
+/* get a response */
+static unsigned int azx_get_response(struct hda_bus *bus,
+ unsigned int addr)
+{
+ struct azx *chip = bus->private_data;
+ if (chip->disabled)
+ return 0;
+ if (chip->single_cmd)
+ return azx_single_get_response(bus, addr);
+ else
+ return azx_rirb_get_response(bus, addr);
+}
+EXPORT_SYMBOL_GPL(azx_get_response);
+
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+/*
+ * DSP loading code (e.g. for CA0132)
+ */
+
+/* use the first stream for loading DSP */
+static struct azx_dev *
+azx_get_dsp_loader_dev(struct azx *chip)
+{
+ return &chip->azx_dev[chip->playback_index_offset];
+}
+
+static int azx_load_dsp_prepare(struct hda_bus *bus, unsigned int format,
+ unsigned int byte_size,
+ struct snd_dma_buffer *bufp)
+{
+ u32 *bdl;
+ struct azx *chip = bus->private_data;
+ struct azx_dev *azx_dev;
+ int err;
+
+ azx_dev = azx_get_dsp_loader_dev(chip);
+
+ dsp_lock(azx_dev);
+ spin_lock_irq(&chip->reg_lock);
+ if (azx_dev->running || azx_dev->locked) {
+ spin_unlock_irq(&chip->reg_lock);
+ err = -EBUSY;
+ goto unlock;
+ }
+ azx_dev->prepared = 0;
+ chip->saved_azx_dev = *azx_dev;
+ azx_dev->locked = 1;
+ spin_unlock_irq(&chip->reg_lock);
+
+ err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV_SG,
+ byte_size, bufp);
+ if (err < 0)
+ goto err_alloc;
+
+ azx_dev->bufsize = byte_size;
+ azx_dev->period_bytes = byte_size;
+ azx_dev->format_val = format;
+
+ azx_stream_reset(chip, azx_dev);
+
+ /* reset BDL address */
+ azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+ azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+
+ azx_dev->frags = 0;
+ bdl = (u32 *)azx_dev->bdl.area;
+ err = setup_bdle(chip, bufp, azx_dev, &bdl, 0, byte_size, 0);
+ if (err < 0)
+ goto error;
+
+ azx_setup_controller(chip, azx_dev);
+ dsp_unlock(azx_dev);
+ return azx_dev->stream_tag;
+
+ error:
+ chip->ops->dma_free_pages(chip, bufp);
+ err_alloc:
+ spin_lock_irq(&chip->reg_lock);
+ if (azx_dev->opened)
+ *azx_dev = chip->saved_azx_dev;
+ azx_dev->locked = 0;
+ spin_unlock_irq(&chip->reg_lock);
+ unlock:
+ dsp_unlock(azx_dev);
+ return err;
+}
+
+static void azx_load_dsp_trigger(struct hda_bus *bus, bool start)
+{
+ struct azx *chip = bus->private_data;
+ struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
+
+ if (start)
+ azx_stream_start(chip, azx_dev);
+ else
+ azx_stream_stop(chip, azx_dev);
+ azx_dev->running = start;
+}
+
+static void azx_load_dsp_cleanup(struct hda_bus *bus,
+ struct snd_dma_buffer *dmab)
+{
+ struct azx *chip = bus->private_data;
+ struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
+
+ if (!dmab->area || !azx_dev->locked)
+ return;
+
+ dsp_lock(azx_dev);
+ /* reset BDL address */
+ azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
+ azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
+ azx_sd_writel(chip, azx_dev, SD_CTL, 0);
+ azx_dev->bufsize = 0;
+ azx_dev->period_bytes = 0;
+ azx_dev->format_val = 0;
+
+ chip->ops->dma_free_pages(chip, dmab);
+ dmab->area = NULL;
+
+ spin_lock_irq(&chip->reg_lock);
+ if (azx_dev->opened)
+ *azx_dev = chip->saved_azx_dev;
+ azx_dev->locked = 0;
+ spin_unlock_irq(&chip->reg_lock);
+ dsp_unlock(azx_dev);
+}
+#endif /* CONFIG_SND_HDA_DSP_LOADER */
+
+int azx_alloc_stream_pages(struct azx *chip)
+{
+ int i, err;
+ struct snd_card *card = chip->card;
+
+ for (i = 0; i < chip->num_streams; i++) {
+ dsp_lock_init(&chip->azx_dev[i]);
+ /* allocate memory for the BDL for each stream */
+ err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
+ BDL_SIZE,
+ &chip->azx_dev[i].bdl);
+ if (err < 0) {
+ dev_err(card->dev, "cannot allocate BDL\n");
+ return -ENOMEM;
+ }
+ }
+ /* allocate memory for the position buffer */
+ err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
+ chip->num_streams * 8, &chip->posbuf);
+ if (err < 0) {
+ dev_err(card->dev, "cannot allocate posbuf\n");
+ return -ENOMEM;
+ }
+
+ /* allocate CORB/RIRB */
+ err = azx_alloc_cmd_io(chip);
+ if (err < 0)
+ return err;
+ return 0;
+}
+EXPORT_SYMBOL_GPL(azx_alloc_stream_pages);
+
+void azx_free_stream_pages(struct azx *chip)
+{
+ int i;
+ if (chip->azx_dev) {
+ for (i = 0; i < chip->num_streams; i++)
+ if (chip->azx_dev[i].bdl.area)
+ chip->ops->dma_free_pages(
+ chip, &chip->azx_dev[i].bdl);
+ }
+ if (chip->rb.area)
+ chip->ops->dma_free_pages(chip, &chip->rb);
+ if (chip->posbuf.area)
+ chip->ops->dma_free_pages(chip, &chip->posbuf);
+}
+EXPORT_SYMBOL_GPL(azx_free_stream_pages);
+
+/*
+ * Lowlevel interface
+ */
+
+/* enter link reset */
+void azx_enter_link_reset(struct azx *chip)
+{
+ unsigned long timeout;
+
+ /* reset controller */
+ azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_RESET);
+
+ timeout = jiffies + msecs_to_jiffies(100);
+ while ((azx_readb(chip, GCTL) & ICH6_GCTL_RESET) &&
+ time_before(jiffies, timeout))
+ usleep_range(500, 1000);
+}
+EXPORT_SYMBOL_GPL(azx_enter_link_reset);
+
+/* exit link reset */
+static void azx_exit_link_reset(struct azx *chip)
+{
+ unsigned long timeout;
+
+ azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET);
+
+ timeout = jiffies + msecs_to_jiffies(100);
+ while (!azx_readb(chip, GCTL) &&
+ time_before(jiffies, timeout))
+ usleep_range(500, 1000);
+}
+
+/* reset codec link */
+static int azx_reset(struct azx *chip, int full_reset)
+{
+ if (!full_reset)
+ goto __skip;
+
+ /* clear STATESTS */
+ azx_writew(chip, STATESTS, STATESTS_INT_MASK);
+
+ /* reset controller */
+ azx_enter_link_reset(chip);
+
+ /* delay for >= 100us for codec PLL to settle per spec
+ * Rev 0.9 section 5.5.1
+ */
+ usleep_range(500, 1000);
+
+ /* Bring controller out of reset */
+ azx_exit_link_reset(chip);
+
+ /* Brent Chartrand said to wait >= 540us for codecs to initialize */
+ usleep_range(1000, 1200);
+
+ __skip:
+ /* check to see if controller is ready */
+ if (!azx_readb(chip, GCTL)) {
+ dev_dbg(chip->card->dev, "azx_reset: controller not ready!\n");
+ return -EBUSY;
+ }
+
+ /* Accept unsolicited responses */
+ if (!chip->single_cmd)
+ azx_writel(chip, GCTL, azx_readl(chip, GCTL) |
+ ICH6_GCTL_UNSOL);
+
+ /* detect codecs */
+ if (!chip->codec_mask) {
+ chip->codec_mask = azx_readw(chip, STATESTS);
+ dev_dbg(chip->card->dev, "codec_mask = 0x%x\n",
+ chip->codec_mask);
+ }
+
+ return 0;
+}
+
+/* enable interrupts */
+static void azx_int_enable(struct azx *chip)
+{
+ /* enable controller CIE and GIE */
+ azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) |
+ ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN);
+}
+
+/* disable interrupts */
+static void azx_int_disable(struct azx *chip)
+{
+ int i;
+
+ /* disable interrupts in stream descriptor */
+ for (i = 0; i < chip->num_streams; i++) {
+ struct azx_dev *azx_dev = &chip->azx_dev[i];
+ azx_sd_writeb(chip, azx_dev, SD_CTL,
+ azx_sd_readb(chip, azx_dev, SD_CTL) &
+ ~SD_INT_MASK);
+ }
+
+ /* disable SIE for all streams */
+ azx_writeb(chip, INTCTL, 0);
+
+ /* disable controller CIE and GIE */
+ azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) &
+ ~(ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN));
+}
+
+/* clear interrupts */
+static void azx_int_clear(struct azx *chip)
+{
+ int i;
+
+ /* clear stream status */
+ for (i = 0; i < chip->num_streams; i++) {
+ struct azx_dev *azx_dev = &chip->azx_dev[i];
+ azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK);
+ }
+
+ /* clear STATESTS */
+ azx_writew(chip, STATESTS, STATESTS_INT_MASK);
+
+ /* clear rirb status */
+ azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
+
+ /* clear int status */
+ azx_writel(chip, INTSTS, ICH6_INT_CTRL_EN | ICH6_INT_ALL_STREAM);
+}
+
+/*
+ * reset and start the controller registers
+ */
+void azx_init_chip(struct azx *chip, int full_reset)
+{
+ if (chip->initialized)
+ return;
+
+ /* reset controller */
+ azx_reset(chip, full_reset);
+
+ /* initialize interrupts */
+ azx_int_clear(chip);
+ azx_int_enable(chip);
+
+ /* initialize the codec command I/O */
+ if (!chip->single_cmd)
+ azx_init_cmd_io(chip);
+
+ /* program the position buffer */
+ azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
+ azx_writel(chip, DPUBASE, upper_32_bits(chip->posbuf.addr));
+
+ chip->initialized = 1;
+}
+EXPORT_SYMBOL_GPL(azx_init_chip);
+
+void azx_stop_chip(struct azx *chip)
+{
+ if (!chip->initialized)
+ return;
+
+ /* disable interrupts */
+ azx_int_disable(chip);
+ azx_int_clear(chip);
+
+ /* disable CORB/RIRB */
+ azx_free_cmd_io(chip);
+
+ /* disable position buffer */
+ azx_writel(chip, DPLBASE, 0);
+ azx_writel(chip, DPUBASE, 0);
+
+ chip->initialized = 0;
+}
+EXPORT_SYMBOL_GPL(azx_stop_chip);
+
+/*
+ * interrupt handler
+ */
+irqreturn_t azx_interrupt(int irq, void *dev_id)
+{
+ struct azx *chip = dev_id;
+ struct azx_dev *azx_dev;
+ u32 status;
+ u8 sd_status;
+ int i;
+
+#ifdef CONFIG_PM_RUNTIME
+ if (chip->driver_caps & AZX_DCAPS_PM_RUNTIME)
+ if (chip->card->dev->power.runtime_status != RPM_ACTIVE)
+ return IRQ_NONE;
+#endif
+
+ spin_lock(&chip->reg_lock);
+
+ if (chip->disabled) {
+ spin_unlock(&chip->reg_lock);
+ return IRQ_NONE;
+ }
+
+ status = azx_readl(chip, INTSTS);
+ if (status == 0 || status == 0xffffffff) {
+ spin_unlock(&chip->reg_lock);
+ return IRQ_NONE;
+ }
+
+ for (i = 0; i < chip->num_streams; i++) {
+ azx_dev = &chip->azx_dev[i];
+ if (status & azx_dev->sd_int_sta_mask) {
+ sd_status = azx_sd_readb(chip, azx_dev, SD_STS);
+ azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK);
+ if (!azx_dev->substream || !azx_dev->running ||
+ !(sd_status & SD_INT_COMPLETE))
+ continue;
+ /* check whether this IRQ is really acceptable */
+ if (!chip->ops->position_check ||
+ chip->ops->position_check(chip, azx_dev)) {
+ spin_unlock(&chip->reg_lock);
+ snd_pcm_period_elapsed(azx_dev->substream);
+ spin_lock(&chip->reg_lock);
+ }
+ }
+ }
+
+ /* clear rirb int */
+ status = azx_readb(chip, RIRBSTS);
+ if (status & RIRB_INT_MASK) {
+ if (status & RIRB_INT_RESPONSE) {
+ if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)
+ udelay(80);
+ azx_update_rirb(chip);
+ }
+ azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
+ }
+
+ spin_unlock(&chip->reg_lock);
+
+ return IRQ_HANDLED;
+}
+EXPORT_SYMBOL_GPL(azx_interrupt);
+
+/*
+ * Codec initerface
+ */
+
+/*
+ * Probe the given codec address
+ */
+static int probe_codec(struct azx *chip, int addr)
+{
+ unsigned int cmd = (addr << 28) | (AC_NODE_ROOT << 20) |
+ (AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
+ unsigned int res;
+
+ mutex_lock(&chip->bus->cmd_mutex);
+ chip->probing = 1;
+ azx_send_cmd(chip->bus, cmd);
+ res = azx_get_response(chip->bus, addr);
+ chip->probing = 0;
+ mutex_unlock(&chip->bus->cmd_mutex);
+ if (res == -1)
+ return -EIO;
+ dev_dbg(chip->card->dev, "codec #%d probed OK\n", addr);
+ return 0;
+}
+
+static void azx_bus_reset(struct hda_bus *bus)
+{
+ struct azx *chip = bus->private_data;
+
+ bus->in_reset = 1;
+ azx_stop_chip(chip);
+ azx_init_chip(chip, 1);
+#ifdef CONFIG_PM
+ if (chip->initialized) {
+ struct azx_pcm *p;
+ list_for_each_entry(p, &chip->pcm_list, list)
+ snd_pcm_suspend_all(p->pcm);
+ snd_hda_suspend(chip->bus);
+ snd_hda_resume(chip->bus);
+ }
+#endif
+ bus->in_reset = 0;
+}
+
+#ifdef CONFIG_PM
+/* power-up/down the controller */
+static void azx_power_notify(struct hda_bus *bus, bool power_up)
+{
+ struct azx *chip = bus->private_data;
+
+ if (!(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
+ return;
+
+ if (power_up)
+ pm_runtime_get_sync(chip->card->dev);
+ else
+ pm_runtime_put_sync(chip->card->dev);
+}
+#endif
+
+static int get_jackpoll_interval(struct azx *chip)
+{
+ int i;
+ unsigned int j;
+
+ if (!chip->jackpoll_ms)
+ return 0;
+
+ i = chip->jackpoll_ms[chip->dev_index];
+ if (i == 0)
+ return 0;
+ if (i < 50 || i > 60000)
+ j = 0;
+ else
+ j = msecs_to_jiffies(i);
+ if (j == 0)
+ dev_warn(chip->card->dev,
+ "jackpoll_ms value out of range: %d\n", i);
+ return j;
+}
+
+/* Codec initialization */
+int azx_codec_create(struct azx *chip, const char *model,
+ unsigned int max_slots,
+ int *power_save_to)
+{
+ struct hda_bus_template bus_temp;
+ int c, codecs, err;
+
+ memset(&bus_temp, 0, sizeof(bus_temp));
+ bus_temp.private_data = chip;
+ bus_temp.modelname = model;
+ bus_temp.pci = chip->pci;
+ bus_temp.ops.command = azx_send_cmd;
+ bus_temp.ops.get_response = azx_get_response;
+ bus_temp.ops.attach_pcm = azx_attach_pcm_stream;
+ bus_temp.ops.bus_reset = azx_bus_reset;
+#ifdef CONFIG_PM
+ bus_temp.power_save = power_save_to;
+ bus_temp.ops.pm_notify = azx_power_notify;
+#endif
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+ bus_temp.ops.load_dsp_prepare = azx_load_dsp_prepare;
+ bus_temp.ops.load_dsp_trigger = azx_load_dsp_trigger;
+ bus_temp.ops.load_dsp_cleanup = azx_load_dsp_cleanup;
+#endif
+
+ err = snd_hda_bus_new(chip->card, &bus_temp, &chip->bus);
+ if (err < 0)
+ return err;
+
+ if (chip->driver_caps & AZX_DCAPS_RIRB_DELAY) {
+ dev_dbg(chip->card->dev, "Enable delay in RIRB handling\n");
+ chip->bus->needs_damn_long_delay = 1;
+ }
+
+ codecs = 0;
+ if (!max_slots)
+ max_slots = AZX_DEFAULT_CODECS;
+
+ /* First try to probe all given codec slots */
+ for (c = 0; c < max_slots; c++) {
+ if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+ if (probe_codec(chip, c) < 0) {
+ /* Some BIOSen give you wrong codec addresses
+ * that don't exist
+ */
+ dev_warn(chip->card->dev,
+ "Codec #%d probe error; disabling it...\n", c);
+ chip->codec_mask &= ~(1 << c);
+ /* More badly, accessing to a non-existing
+ * codec often screws up the controller chip,
+ * and disturbs the further communications.
+ * Thus if an error occurs during probing,
+ * better to reset the controller chip to
+ * get back to the sanity state.
+ */
+ azx_stop_chip(chip);
+ azx_init_chip(chip, 1);
+ }
+ }
+ }
+
+ /* AMD chipsets often cause the communication stalls upon certain
+ * sequence like the pin-detection. It seems that forcing the synced
+ * access works around the stall. Grrr...
+ */
+ if (chip->driver_caps & AZX_DCAPS_SYNC_WRITE) {
+ dev_dbg(chip->card->dev, "Enable sync_write for stable communication\n");
+ chip->bus->sync_write = 1;
+ chip->bus->allow_bus_reset = 1;
+ }
+
+ /* Then create codec instances */
+ for (c = 0; c < max_slots; c++) {
+ if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+ struct hda_codec *codec;
+ err = snd_hda_codec_new(chip->bus, c, &codec);
+ if (err < 0)
+ continue;
+ codec->jackpoll_interval = get_jackpoll_interval(chip);
+ codec->beep_mode = chip->beep_mode;
+ codecs++;
+ }
+ }
+ if (!codecs) {
+ dev_err(chip->card->dev, "no codecs initialized\n");
+ return -ENXIO;
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(azx_codec_create);
+
+/* configure each codec instance */
+int azx_codec_configure(struct azx *chip)
+{
+ struct hda_codec *codec;
+ list_for_each_entry(codec, &chip->bus->codec_list, list) {
+ snd_hda_codec_configure(codec);
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(azx_codec_configure);
+
+/* mixer creation - all stuff is implemented in hda module */
+int azx_mixer_create(struct azx *chip)
+{
+ return snd_hda_build_controls(chip->bus);
+}
+EXPORT_SYMBOL_GPL(azx_mixer_create);
+
+
+/* initialize SD streams */
+int azx_init_stream(struct azx *chip)
+{
+ int i;
+
+ /* initialize each stream (aka device)
+ * assign the starting bdl address to each stream (device)
+ * and initialize
+ */
+ for (i = 0; i < chip->num_streams; i++) {
+ struct azx_dev *azx_dev = &chip->azx_dev[i];
+ azx_dev->posbuf = (u32 __iomem *)(chip->posbuf.area + i * 8);
+ /* offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
+ azx_dev->sd_addr = chip->remap_addr + (0x20 * i + 0x80);
+ /* int mask: SDI0=0x01, SDI1=0x02, ... SDO3=0x80 */
+ azx_dev->sd_int_sta_mask = 1 << i;
+ /* stream tag: must be non-zero and unique */
+ azx_dev->index = i;
+ azx_dev->stream_tag = i + 1;
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(azx_init_stream);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Common HDA driver funcitons");
diff --git a/sound/pci/hda/hda_controller.h b/sound/pci/hda/hda_controller.h
new file mode 100644
index 0000000..1d2e3be
--- /dev/null
+++ b/sound/pci/hda/hda_controller.h
@@ -0,0 +1,53 @@
+/*
+ * Common functionality for the alsa driver code base for HD Audio.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef __SOUND_HDA_CONTROLLER_H
+#define __SOUND_HDA_CONTROLLER_H
+
+#include <sound/core.h>
+#include <sound/initval.h>
+#include "hda_codec.h"
+#include "hda_priv.h"
+
+/* PCM setup */
+static inline struct azx_dev *get_azx_dev(struct snd_pcm_substream *substream)
+{
+ return substream->runtime->private_data;
+}
+unsigned int azx_get_position(struct azx *chip,
+ struct azx_dev *azx_dev,
+ bool with_check);
+
+/* Stream control. */
+void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev);
+
+/* Allocation functions. */
+int azx_alloc_stream_pages(struct azx *chip);
+void azx_free_stream_pages(struct azx *chip);
+
+/* Low level azx interface */
+void azx_init_chip(struct azx *chip, int full_reset);
+void azx_stop_chip(struct azx *chip);
+void azx_enter_link_reset(struct azx *chip);
+irqreturn_t azx_interrupt(int irq, void *dev_id);
+
+/* Codec interface */
+int azx_codec_create(struct azx *chip, const char *model,
+ unsigned int max_slots,
+ int *power_save_to);
+int azx_codec_configure(struct azx *chip);
+int azx_mixer_create(struct azx *chip);
+int azx_init_stream(struct azx *chip);
+
+#endif /* __SOUND_HDA_CONTROLLER_H */
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index 79ca80f..46690a7 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -153,7 +153,7 @@ static unsigned int hdmi_get_eld_data(struct hda_codec *codec, hda_nid_t nid,
val = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_HDMI_ELDD, byte_index);
#ifdef BE_PARANOID
- printk(KERN_INFO "HDMI: ELD data byte %d: 0x%x\n", byte_index, val);
+ codec_info(codec, "HDMI: ELD data byte %d: 0x%x\n", byte_index, val);
#endif
return val;
}
@@ -332,11 +332,11 @@ int snd_hdmi_get_eld(struct hda_codec *codec, hda_nid_t nid,
size = snd_hdmi_get_eld_size(codec, nid);
if (size == 0) {
/* wfg: workaround for ASUS P5E-VM HDMI board */
- snd_printd(KERN_INFO "HDMI: ELD buf size is 0, force 128\n");
+ codec_info(codec, "HDMI: ELD buf size is 0, force 128\n");
size = 128;
}
if (size < ELD_FIXED_BYTES || size > ELD_MAX_SIZE) {
- snd_printd(KERN_INFO "HDMI: invalid ELD buf size %d\n", size);
+ codec_info(codec, "HDMI: invalid ELD buf size %d\n", size);
return -ERANGE;
}
@@ -348,8 +348,7 @@ int snd_hdmi_get_eld(struct hda_codec *codec, hda_nid_t nid,
* Just abort. The caller will repoll after a while.
*/
if (!(val & AC_ELDD_ELD_VALID)) {
- snd_printd(KERN_INFO
- "HDMI: invalid ELD data byte %d\n", i);
+ codec_info(codec, "HDMI: invalid ELD data byte %d\n", i);
ret = -EINVAL;
goto error;
}
@@ -361,7 +360,7 @@ int snd_hdmi_get_eld(struct hda_codec *codec, hda_nid_t nid,
* correctly writes ELD content before setting ELD_valid bit.
*/
if (!val && !i) {
- snd_printdd(KERN_INFO "HDMI: 0 ELD data\n");
+ codec_dbg(codec, "HDMI: 0 ELD data\n");
ret = -EINVAL;
goto error;
}
@@ -681,7 +680,7 @@ int snd_hdmi_get_eld_ati(struct hda_codec *codec, hda_nid_t nid,
spkalloc = snd_hda_codec_read(codec, nid, 0, ATI_VERB_GET_SPEAKER_ALLOCATION, 0);
if (spkalloc <= 0) {
- snd_printd(KERN_INFO "HDMI ATI/AMD: no speaker allocation for ELD\n");
+ codec_info(codec, "HDMI ATI/AMD: no speaker allocation for ELD\n");
return -EINVAL;
}
@@ -722,7 +721,7 @@ int snd_hdmi_get_eld_ati(struct hda_codec *codec, hda_nid_t nid,
sink_desc_len = snd_hda_codec_read(codec, nid, 0, ATI_VERB_GET_SINK_INFO_DATA, 0);
if (sink_desc_len > ELD_MAX_MNL) {
- snd_printd(KERN_INFO "HDMI ATI/AMD: Truncating HDMI sink description with length %d\n",
+ codec_info(codec, "HDMI ATI/AMD: Truncating HDMI sink description with length %d\n",
sink_desc_len);
sink_desc_len = ELD_MAX_MNL;
}
@@ -764,7 +763,7 @@ int snd_hdmi_get_eld_ati(struct hda_codec *codec, hda_nid_t nid,
}
if (pos == ELD_FIXED_BYTES + sink_desc_len) {
- snd_printd(KERN_INFO "HDMI ATI/AMD: no audio descriptors for ELD\n");
+ codec_info(codec, "HDMI ATI/AMD: no audio descriptors for ELD\n");
return -EINVAL;
}
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index d9a09bd..1613388 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -79,7 +79,7 @@ static void free_kctls(struct hda_gen_spec *spec)
snd_array_free(&spec->kctls);
}
-void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
+static void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
{
if (!spec)
return;
@@ -87,7 +87,6 @@ void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
snd_array_free(&spec->paths);
snd_array_free(&spec->loopback_list);
}
-EXPORT_SYMBOL_GPL(snd_hda_gen_spec_free);
/*
* store user hints
@@ -347,7 +346,8 @@ static bool is_ctl_associated(struct hda_codec *codec, hda_nid_t nid,
return is_ctl_used(codec, val, type);
}
-static void print_nid_path(const char *pfx, struct nid_path *path)
+static void print_nid_path(struct hda_codec *codec,
+ const char *pfx, struct nid_path *path)
{
char buf[40];
int i;
@@ -359,7 +359,7 @@ static void print_nid_path(const char *pfx, struct nid_path *path)
sprintf(tmp, ":%02x", path->path[i]);
strlcat(buf, tmp, sizeof(buf));
}
- snd_printdd("%s path: depth=%d %s\n", pfx, path->depth, buf);
+ codec_dbg(codec, "%s path: depth=%d %s\n", pfx, path->depth, buf);
}
/* called recursively */
@@ -762,7 +762,7 @@ void snd_hda_activate_path(struct hda_codec *codec, struct nid_path *path,
AC_PWRST_D0);
}
if (enable && path->multi[i])
- snd_hda_codec_write_cache(codec, nid, 0,
+ snd_hda_codec_update_cache(codec, nid, 0,
AC_VERB_SET_CONNECT_SEL,
path->idx[i]);
if (has_amp_in(codec, path, i))
@@ -1261,7 +1261,7 @@ static int try_assign_dacs(struct hda_codec *codec, int num_outs,
dac = dacs[i] = 0;
badness += bad->no_dac;
} else {
- /* print_nid_path("output", path); */
+ /* print_nid_path(codec, "output", path); */
path->active = true;
path_idx[i] = snd_hda_get_path_idx(codec, path);
badness += assign_out_path_ctls(codec, path);
@@ -1388,7 +1388,7 @@ static int fill_multi_ios(struct hda_codec *codec,
badness++;
continue;
}
- /* print_nid_path("multiio", path); */
+ /* print_nid_path(codec, "multiio", path); */
spec->multi_io[spec->multi_ios].pin = nid;
spec->multi_io[spec->multi_ios].dac = dac;
spec->out_paths[cfg->line_outs + spec->multi_ios] =
@@ -1445,7 +1445,7 @@ static bool map_singles(struct hda_codec *codec, int outs,
if (path) {
dacs[i] = dac;
found = true;
- /* print_nid_path("output", path); */
+ /* print_nid_path(codec, "output", path); */
path->active = true;
path_idx[i] = snd_hda_get_path_idx(codec, path);
}
@@ -1483,7 +1483,7 @@ static int check_aamix_out_path(struct hda_codec *codec, int path_idx)
}
if (!path)
return 0;
- /* print_nid_path("output-aamix", path); */
+ /* print_nid_path(codec, "output-aamix", path); */
path->active = false; /* unused as default */
return snd_hda_get_path_idx(codec, path);
}
@@ -1700,7 +1700,7 @@ static int fill_and_eval_dacs(struct hda_codec *codec,
#define DEBUG_BADNESS
#ifdef DEBUG_BADNESS
-#define debug_badness snd_printdd
+#define debug_badness(fmt, args...) codec_dbg(codec, fmt, ##args)
#else
#define debug_badness(...)
#endif
@@ -1713,7 +1713,7 @@ static inline void print_nid_path_idx(struct hda_codec *codec,
path = snd_hda_get_path_from_idx(codec, idx);
if (path)
- print_nid_path(pfx, path);
+ print_nid_path(codec, pfx, path);
}
static void debug_show_configs(struct hda_codec *codec,
@@ -1781,7 +1781,7 @@ static void fill_all_dac_nids(struct hda_codec *codec)
if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_AUD_OUT)
continue;
if (spec->num_all_dacs >= ARRAY_SIZE(spec->all_dacs)) {
- snd_printk(KERN_ERR "hda: Too many DACs!\n");
+ codec_err(codec, "Too many DACs!\n");
break;
}
spec->all_dacs[spec->num_all_dacs++] = nid;
@@ -2430,7 +2430,7 @@ static int create_hp_mic(struct hda_codec *codec)
spec->hp_mic_pin = nid;
/* we can't handle auto-mic together with HP-mic */
spec->suppress_auto_mic = 1;
- snd_printdd("hda-codec: Enable shared I/O jack on NID 0x%x\n", nid);
+ codec_dbg(codec, "Enable shared I/O jack on NID 0x%x\n", nid);
return 0;
}
@@ -2884,7 +2884,7 @@ static int new_analog_input(struct hda_codec *codec, int input_idx,
path = snd_hda_add_new_path(codec, pin, mix_nid, 0);
if (!path)
return -EINVAL;
- print_nid_path("loopback", path);
+ print_nid_path(codec, "loopback", path);
spec->loopback_paths[input_idx] = snd_hda_get_path_idx(codec, path);
idx = path->idx[path->depth - 1];
@@ -2912,7 +2912,7 @@ static int new_analog_input(struct hda_codec *codec, int input_idx,
path = snd_hda_add_new_path(codec, spec->mixer_nid,
spec->mixer_merge_nid, 0);
if (path) {
- print_nid_path("loopback-merge", path);
+ print_nid_path(codec, "loopback-merge", path);
path->active = true;
spec->loopback_merge_path =
snd_hda_get_path_idx(codec, path);
@@ -2991,7 +2991,7 @@ static int check_dyn_adc_switch(struct hda_codec *codec)
}
}
- snd_printdd("hda-codec: enabling ADC switching\n");
+ codec_dbg(codec, "enabling ADC switching\n");
spec->dyn_adc_switch = 1;
} else if (nums != spec->num_adc_nids) {
/* shrink the invalid adcs and input paths */
@@ -3015,7 +3015,7 @@ static int check_dyn_adc_switch(struct hda_codec *codec)
if (imux->num_items == 1 ||
(imux->num_items == 2 && spec->hp_mic)) {
- snd_printdd("hda-codec: reducing to a single ADC\n");
+ codec_dbg(codec, "reducing to a single ADC\n");
spec->num_adc_nids = 1; /* reduce to a single ADC */
}
@@ -3046,7 +3046,7 @@ static int parse_capture_source(struct hda_codec *codec, hda_nid_t pin,
path = snd_hda_add_new_path(codec, pin, adc, anchor);
if (!path)
continue;
- print_nid_path("input", path);
+ print_nid_path(codec, "input", path);
spec->input_paths[imux_idx][c] =
snd_hda_get_path_idx(codec, path);
@@ -3712,7 +3712,7 @@ static void parse_digital(struct hda_codec *codec)
path = snd_hda_add_new_path(codec, dig_nid, pin, 0);
if (!path)
continue;
- print_nid_path("digout", path);
+ print_nid_path(codec, "digout", path);
path->active = true;
spec->digout_paths[i] = snd_hda_get_path_idx(codec, path);
set_pin_target(codec, pin, PIN_OUT, false);
@@ -3739,7 +3739,7 @@ static void parse_digital(struct hda_codec *codec)
continue;
path = snd_hda_add_new_path(codec, pin, dig_nid, 0);
if (path) {
- print_nid_path("digin", path);
+ print_nid_path(codec, "digin", path);
path->active = true;
spec->dig_in_nid = dig_nid;
spec->digin_path = snd_hda_get_path_idx(codec, path);
@@ -4170,8 +4170,7 @@ static int check_auto_mute_availability(struct hda_codec *codec)
hda_nid_t nid = cfg->hp_pins[i];
if (!is_jack_detectable(codec, nid))
continue;
- snd_printdd("hda-codec: Enable HP auto-muting on NID 0x%x\n",
- nid);
+ codec_dbg(codec, "Enable HP auto-muting on NID 0x%x\n", nid);
snd_hda_jack_detect_enable_callback(codec, nid, HDA_GEN_HP_EVENT,
call_hp_automute);
spec->detect_hp = 1;
@@ -4183,7 +4182,7 @@ static int check_auto_mute_availability(struct hda_codec *codec)
hda_nid_t nid = cfg->line_out_pins[i];
if (!is_jack_detectable(codec, nid))
continue;
- snd_printdd("hda-codec: Enable Line-Out auto-muting on NID 0x%x\n", nid);
+ codec_dbg(codec, "Enable Line-Out auto-muting on NID 0x%x\n", nid);
snd_hda_jack_detect_enable_callback(codec, nid,
HDA_GEN_FRONT_EVENT,
call_line_automute);
@@ -4303,7 +4302,7 @@ static int check_auto_mic_availability(struct hda_codec *codec)
spec->auto_mic = 1;
spec->num_adc_nids = 1;
spec->cur_mux[0] = spec->am_entry[0].idx;
- snd_printdd("hda-codec: Enable auto-mic switch on NID 0x%x/0x%x/0x%x\n",
+ codec_dbg(codec, "Enable auto-mic switch on NID 0x%x/0x%x/0x%x\n",
spec->am_entry[0].pin,
spec->am_entry[1].pin,
spec->am_entry[2].pin);
@@ -5350,7 +5349,7 @@ EXPORT_SYMBOL_GPL(snd_hda_gen_init);
*/
void snd_hda_gen_free(struct hda_codec *codec)
{
- snd_hda_detach_beep_device(codec);
+ snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_FREE);
snd_hda_gen_spec_free(codec->spec);
kfree(codec->spec);
codec->spec = NULL;
diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h
index c908afb..bb2dea7 100644
--- a/sound/pci/hda/hda_generic.h
+++ b/sound/pci/hda/hda_generic.h
@@ -297,7 +297,6 @@ struct hda_gen_spec {
};
int snd_hda_gen_spec_init(struct hda_gen_spec *spec);
-void snd_hda_gen_spec_free(struct hda_gen_spec *spec);
int snd_hda_gen_init(struct hda_codec *codec);
void snd_hda_gen_free(struct hda_codec *codec);
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
index 72d8389..014a784 100644
--- a/sound/pci/hda/hda_hwdep.c
+++ b/sound/pci/hda/hda_hwdep.c
@@ -20,24 +20,13 @@
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/compat.h>
-#include <linux/mutex.h>
-#include <linux/ctype.h>
-#include <linux/string.h>
-#include <linux/export.h>
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
#include <sound/hda_hwdep.h>
#include <sound/minors.h>
-/* hint string pair */
-struct hda_hint {
- const char *key;
- const char *val; /* contained in the same alloc as key */
-};
-
/*
* write/read an out-of-bound verb
*/
@@ -105,26 +94,6 @@ static int hda_hwdep_open(struct snd_hwdep *hw, struct file *file)
return 0;
}
-static void clear_hwdep_elements(struct hda_codec *codec)
-{
- int i;
-
- /* clear init verbs */
- snd_array_free(&codec->init_verbs);
- /* clear hints */
- for (i = 0; i < codec->hints.used; i++) {
- struct hda_hint *hint = snd_array_elem(&codec->hints, i);
- kfree(hint->key); /* we don't need to free hint->val */
- }
- snd_array_free(&codec->hints);
- snd_array_free(&codec->user_pins);
-}
-
-static void hwdep_free(struct snd_hwdep *hwdep)
-{
- clear_hwdep_elements(hwdep->private_data);
-}
-
int snd_hda_create_hwdep(struct hda_codec *codec)
{
char hwname[16];
@@ -139,8 +108,8 @@ int snd_hda_create_hwdep(struct hda_codec *codec)
sprintf(hwdep->name, "HDA Codec %d", codec->addr);
hwdep->iface = SNDRV_HWDEP_IFACE_HDA;
hwdep->private_data = codec;
- hwdep->private_free = hwdep_free;
hwdep->exclusive = 1;
+ hwdep->groups = snd_hda_dev_attr_groups;
hwdep->ops.open = hda_hwdep_open;
hwdep->ops.ioctl = hda_hwdep_ioctl;
@@ -148,740 +117,8 @@ int snd_hda_create_hwdep(struct hda_codec *codec)
hwdep->ops.ioctl_compat = hda_hwdep_ioctl_compat;
#endif
- mutex_init(&codec->user_mutex);
- snd_array_init(&codec->init_verbs, sizeof(struct hda_verb), 32);
- snd_array_init(&codec->hints, sizeof(struct hda_hint), 32);
- snd_array_init(&codec->user_pins, sizeof(struct hda_pincfg), 16);
-
- return 0;
-}
-
-#ifdef CONFIG_PM
-static ssize_t power_on_acct_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- snd_hda_update_power_acct(codec);
- return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_on_acct));
-}
-
-static ssize_t power_off_acct_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- snd_hda_update_power_acct(codec);
- return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_off_acct));
-}
-
-static struct device_attribute power_attrs[] = {
- __ATTR_RO(power_on_acct),
- __ATTR_RO(power_off_acct),
-};
-
-int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec)
-{
- struct snd_hwdep *hwdep = codec->hwdep;
- int i;
-
- for (i = 0; i < ARRAY_SIZE(power_attrs); i++)
- snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card,
- hwdep->device, &power_attrs[i]);
- return 0;
-}
-#endif /* CONFIG_PM */
-
-#ifdef CONFIG_SND_HDA_RECONFIG
-
-/*
- * sysfs interface
- */
-
-static int clear_codec(struct hda_codec *codec)
-{
- int err;
-
- err = snd_hda_codec_reset(codec);
- if (err < 0) {
- snd_printk(KERN_ERR "The codec is being used, can't free.\n");
- return err;
- }
- clear_hwdep_elements(codec);
- return 0;
-}
-
-static int reconfig_codec(struct hda_codec *codec)
-{
- int err;
-
- snd_hda_power_up(codec);
- snd_printk(KERN_INFO "hda-codec: reconfiguring\n");
- err = snd_hda_codec_reset(codec);
- if (err < 0) {
- snd_printk(KERN_ERR
- "The codec is being used, can't reconfigure.\n");
- goto error;
- }
- err = snd_hda_codec_configure(codec);
- if (err < 0)
- goto error;
- /* rebuild PCMs */
- err = snd_hda_codec_build_pcms(codec);
- if (err < 0)
- goto error;
- /* rebuild mixers */
- err = snd_hda_codec_build_controls(codec);
- if (err < 0)
- goto error;
- err = snd_card_register(codec->bus->card);
- error:
- snd_hda_power_down(codec);
- return err;
-}
-
-/*
- * allocate a string at most len chars, and remove the trailing EOL
- */
-static char *kstrndup_noeol(const char *src, size_t len)
-{
- char *s = kstrndup(src, len, GFP_KERNEL);
- char *p;
- if (!s)
- return NULL;
- p = strchr(s, '\n');
- if (p)
- *p = 0;
- return s;
-}
-
-#define CODEC_INFO_SHOW(type) \
-static ssize_t type##_show(struct device *dev, \
- struct device_attribute *attr, \
- char *buf) \
-{ \
- struct snd_hwdep *hwdep = dev_get_drvdata(dev); \
- struct hda_codec *codec = hwdep->private_data; \
- return sprintf(buf, "0x%x\n", codec->type); \
-}
-
-#define CODEC_INFO_STR_SHOW(type) \
-static ssize_t type##_show(struct device *dev, \
- struct device_attribute *attr, \
- char *buf) \
-{ \
- struct snd_hwdep *hwdep = dev_get_drvdata(dev); \
- struct hda_codec *codec = hwdep->private_data; \
- return sprintf(buf, "%s\n", \
- codec->type ? codec->type : ""); \
-}
-
-CODEC_INFO_SHOW(vendor_id);
-CODEC_INFO_SHOW(subsystem_id);
-CODEC_INFO_SHOW(revision_id);
-CODEC_INFO_SHOW(afg);
-CODEC_INFO_SHOW(mfg);
-CODEC_INFO_STR_SHOW(vendor_name);
-CODEC_INFO_STR_SHOW(chip_name);
-CODEC_INFO_STR_SHOW(modelname);
-
-#define CODEC_INFO_STORE(type) \
-static ssize_t type##_store(struct device *dev, \
- struct device_attribute *attr, \
- const char *buf, size_t count) \
-{ \
- struct snd_hwdep *hwdep = dev_get_drvdata(dev); \
- struct hda_codec *codec = hwdep->private_data; \
- unsigned long val; \
- int err = kstrtoul(buf, 0, &val); \
- if (err < 0) \
- return err; \
- codec->type = val; \
- return count; \
-}
-
-#define CODEC_INFO_STR_STORE(type) \
-static ssize_t type##_store(struct device *dev, \
- struct device_attribute *attr, \
- const char *buf, size_t count) \
-{ \
- struct snd_hwdep *hwdep = dev_get_drvdata(dev); \
- struct hda_codec *codec = hwdep->private_data; \
- char *s = kstrndup_noeol(buf, 64); \
- if (!s) \
- return -ENOMEM; \
- kfree(codec->type); \
- codec->type = s; \
- return count; \
-}
-
-CODEC_INFO_STORE(vendor_id);
-CODEC_INFO_STORE(subsystem_id);
-CODEC_INFO_STORE(revision_id);
-CODEC_INFO_STR_STORE(vendor_name);
-CODEC_INFO_STR_STORE(chip_name);
-CODEC_INFO_STR_STORE(modelname);
-
-#define CODEC_ACTION_STORE(type) \
-static ssize_t type##_store(struct device *dev, \
- struct device_attribute *attr, \
- const char *buf, size_t count) \
-{ \
- struct snd_hwdep *hwdep = dev_get_drvdata(dev); \
- struct hda_codec *codec = hwdep->private_data; \
- int err = 0; \
- if (*buf) \
- err = type##_codec(codec); \
- return err < 0 ? err : count; \
-}
-
-CODEC_ACTION_STORE(reconfig);
-CODEC_ACTION_STORE(clear);
-
-static ssize_t init_verbs_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- int i, len = 0;
- mutex_lock(&codec->user_mutex);
- for (i = 0; i < codec->init_verbs.used; i++) {
- struct hda_verb *v = snd_array_elem(&codec->init_verbs, i);
- len += snprintf(buf + len, PAGE_SIZE - len,
- "0x%02x 0x%03x 0x%04x\n",
- v->nid, v->verb, v->param);
- }
- mutex_unlock(&codec->user_mutex);
- return len;
-}
-
-static int parse_init_verbs(struct hda_codec *codec, const char *buf)
-{
- struct hda_verb *v;
- int nid, verb, param;
-
- if (sscanf(buf, "%i %i %i", &nid, &verb, &param) != 3)
- return -EINVAL;
- if (!nid || !verb)
- return -EINVAL;
- mutex_lock(&codec->user_mutex);
- v = snd_array_new(&codec->init_verbs);
- if (!v) {
- mutex_unlock(&codec->user_mutex);
- return -ENOMEM;
- }
- v->nid = nid;
- v->verb = verb;
- v->param = param;
- mutex_unlock(&codec->user_mutex);
- return 0;
-}
-
-static ssize_t init_verbs_store(struct device *dev,
- struct device_attribute *attr,
- const char *buf, size_t count)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- int err = parse_init_verbs(codec, buf);
- if (err < 0)
- return err;
- return count;
-}
-
-static ssize_t hints_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- int i, len = 0;
- mutex_lock(&codec->user_mutex);
- for (i = 0; i < codec->hints.used; i++) {
- struct hda_hint *hint = snd_array_elem(&codec->hints, i);
- len += snprintf(buf + len, PAGE_SIZE - len,
- "%s = %s\n", hint->key, hint->val);
- }
- mutex_unlock(&codec->user_mutex);
- return len;
-}
-
-static struct hda_hint *get_hint(struct hda_codec *codec, const char *key)
-{
- int i;
-
- for (i = 0; i < codec->hints.used; i++) {
- struct hda_hint *hint = snd_array_elem(&codec->hints, i);
- if (!strcmp(hint->key, key))
- return hint;
- }
- return NULL;
-}
-
-static void remove_trail_spaces(char *str)
-{
- char *p;
- if (!*str)
- return;
- p = str + strlen(str) - 1;
- for (; isspace(*p); p--) {
- *p = 0;
- if (p == str)
- return;
- }
-}
-
-#define MAX_HINTS 1024
-
-static int parse_hints(struct hda_codec *codec, const char *buf)
-{
- char *key, *val;
- struct hda_hint *hint;
- int err = 0;
-
- buf = skip_spaces(buf);
- if (!*buf || *buf == '#' || *buf == '\n')
- return 0;
- if (*buf == '=')
- return -EINVAL;
- key = kstrndup_noeol(buf, 1024);
- if (!key)
- return -ENOMEM;
- /* extract key and val */
- val = strchr(key, '=');
- if (!val) {
- kfree(key);
- return -EINVAL;
- }
- *val++ = 0;
- val = skip_spaces(val);
- remove_trail_spaces(key);
- remove_trail_spaces(val);
- mutex_lock(&codec->user_mutex);
- hint = get_hint(codec, key);
- if (hint) {
- /* replace */
- kfree(hint->key);
- hint->key = key;
- hint->val = val;
- goto unlock;
- }
- /* allocate a new hint entry */
- if (codec->hints.used >= MAX_HINTS)
- hint = NULL;
- else
- hint = snd_array_new(&codec->hints);
- if (hint) {
- hint->key = key;
- hint->val = val;
- } else {
- err = -ENOMEM;
- }
- unlock:
- mutex_unlock(&codec->user_mutex);
- if (err)
- kfree(key);
- return err;
-}
-
-static ssize_t hints_store(struct device *dev,
- struct device_attribute *attr,
- const char *buf, size_t count)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- int err = parse_hints(codec, buf);
- if (err < 0)
- return err;
- return count;
-}
-
-static ssize_t pin_configs_show(struct hda_codec *codec,
- struct snd_array *list,
- char *buf)
-{
- int i, len = 0;
- mutex_lock(&codec->user_mutex);
- for (i = 0; i < list->used; i++) {
- struct hda_pincfg *pin = snd_array_elem(list, i);
- len += sprintf(buf + len, "0x%02x 0x%08x\n",
- pin->nid, pin->cfg);
- }
- mutex_unlock(&codec->user_mutex);
- return len;
-}
-
-static ssize_t init_pin_configs_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- return pin_configs_show(codec, &codec->init_pins, buf);
-}
-
-static ssize_t user_pin_configs_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- return pin_configs_show(codec, &codec->user_pins, buf);
-}
-
-static ssize_t driver_pin_configs_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- return pin_configs_show(codec, &codec->driver_pins, buf);
-}
-
-#define MAX_PIN_CONFIGS 32
-
-static int parse_user_pin_configs(struct hda_codec *codec, const char *buf)
-{
- int nid, cfg, err;
-
- if (sscanf(buf, "%i %i", &nid, &cfg) != 2)
- return -EINVAL;
- if (!nid)
- return -EINVAL;
- mutex_lock(&codec->user_mutex);
- err = snd_hda_add_pincfg(codec, &codec->user_pins, nid, cfg);
- mutex_unlock(&codec->user_mutex);
- return err;
-}
-
-static ssize_t user_pin_configs_store(struct device *dev,
- struct device_attribute *attr,
- const char *buf, size_t count)
-{
- struct snd_hwdep *hwdep = dev_get_drvdata(dev);
- struct hda_codec *codec = hwdep->private_data;
- int err = parse_user_pin_configs(codec, buf);
- if (err < 0)
- return err;
- return count;
-}
-
-#define CODEC_ATTR_RW(type) \
- __ATTR(type, 0644, type##_show, type##_store)
-#define CODEC_ATTR_RO(type) \
- __ATTR_RO(type)
-#define CODEC_ATTR_WO(type) \
- __ATTR(type, 0200, NULL, type##_store)
-
-static struct device_attribute codec_attrs[] = {
- CODEC_ATTR_RW(vendor_id),
- CODEC_ATTR_RW(subsystem_id),
- CODEC_ATTR_RW(revision_id),
- CODEC_ATTR_RO(afg),
- CODEC_ATTR_RO(mfg),
- CODEC_ATTR_RW(vendor_name),
- CODEC_ATTR_RW(chip_name),
- CODEC_ATTR_RW(modelname),
- CODEC_ATTR_RW(init_verbs),
- CODEC_ATTR_RW(hints),
- CODEC_ATTR_RO(init_pin_configs),
- CODEC_ATTR_RW(user_pin_configs),
- CODEC_ATTR_RO(driver_pin_configs),
- CODEC_ATTR_WO(reconfig),
- CODEC_ATTR_WO(clear),
-};
-
-/*
- * create sysfs files on hwdep directory
- */
-int snd_hda_hwdep_add_sysfs(struct hda_codec *codec)
-{
- struct snd_hwdep *hwdep = codec->hwdep;
- int i;
-
- for (i = 0; i < ARRAY_SIZE(codec_attrs); i++)
- snd_add_device_sysfs_file(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card,
- hwdep->device, &codec_attrs[i]);
- return 0;
-}
-
-/*
- * Look for hint string
- */
-const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
-{
- struct hda_hint *hint = get_hint(codec, key);
- return hint ? hint->val : NULL;
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_hint);
-
-int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
-{
- const char *p;
- int ret;
-
- mutex_lock(&codec->user_mutex);
- p = snd_hda_get_hint(codec, key);
- if (!p || !*p)
- ret = -ENOENT;
- else {
- switch (toupper(*p)) {
- case 'T': /* true */
- case 'Y': /* yes */
- case '1':
- ret = 1;
- break;
- default:
- ret = 0;
- break;
- }
- }
- mutex_unlock(&codec->user_mutex);
- return ret;
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_bool_hint);
-
-int snd_hda_get_int_hint(struct hda_codec *codec, const char *key, int *valp)
-{
- const char *p;
- unsigned long val;
- int ret;
-
- mutex_lock(&codec->user_mutex);
- p = snd_hda_get_hint(codec, key);
- if (!p)
- ret = -ENOENT;
- else if (kstrtoul(p, 0, &val))
- ret = -EINVAL;
- else {
- *valp = val;
- ret = 0;
- }
- mutex_unlock(&codec->user_mutex);
- return ret;
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_int_hint);
-#endif /* CONFIG_SND_HDA_RECONFIG */
-
-#ifdef CONFIG_SND_HDA_PATCH_LOADER
+ /* link to codec */
+ hwdep->dev = &codec->dev;
-/* parser mode */
-enum {
- LINE_MODE_NONE,
- LINE_MODE_CODEC,
- LINE_MODE_MODEL,
- LINE_MODE_PINCFG,
- LINE_MODE_VERB,
- LINE_MODE_HINT,
- LINE_MODE_VENDOR_ID,
- LINE_MODE_SUBSYSTEM_ID,
- LINE_MODE_REVISION_ID,
- LINE_MODE_CHIP_NAME,
- NUM_LINE_MODES,
-};
-
-static inline int strmatch(const char *a, const char *b)
-{
- return strnicmp(a, b, strlen(b)) == 0;
-}
-
-/* parse the contents after the line "[codec]"
- * accept only the line with three numbers, and assign the current codec
- */
-static void parse_codec_mode(char *buf, struct hda_bus *bus,
- struct hda_codec **codecp)
-{
- int vendorid, subid, caddr;
- struct hda_codec *codec;
-
- *codecp = NULL;
- if (sscanf(buf, "%i %i %i", &vendorid, &subid, &caddr) == 3) {
- list_for_each_entry(codec, &bus->codec_list, list) {
- if ((vendorid <= 0 || codec->vendor_id == vendorid) &&
- (subid <= 0 || codec->subsystem_id == subid) &&
- codec->addr == caddr) {
- *codecp = codec;
- break;
- }
- }
- }
-}
-
-/* parse the contents after the other command tags, [pincfg], [verb],
- * [vendor_id], [subsystem_id], [revision_id], [chip_name], [hint] and [model]
- * just pass to the sysfs helper (only when any codec was specified)
- */
-static void parse_pincfg_mode(char *buf, struct hda_bus *bus,
- struct hda_codec **codecp)
-{
- parse_user_pin_configs(*codecp, buf);
-}
-
-static void parse_verb_mode(char *buf, struct hda_bus *bus,
- struct hda_codec **codecp)
-{
- parse_init_verbs(*codecp, buf);
-}
-
-static void parse_hint_mode(char *buf, struct hda_bus *bus,
- struct hda_codec **codecp)
-{
- parse_hints(*codecp, buf);
-}
-
-static void parse_model_mode(char *buf, struct hda_bus *bus,
- struct hda_codec **codecp)
-{
- kfree((*codecp)->modelname);
- (*codecp)->modelname = kstrdup(buf, GFP_KERNEL);
-}
-
-static void parse_chip_name_mode(char *buf, struct hda_bus *bus,
- struct hda_codec **codecp)
-{
- kfree((*codecp)->chip_name);
- (*codecp)->chip_name = kstrdup(buf, GFP_KERNEL);
-}
-
-#define DEFINE_PARSE_ID_MODE(name) \
-static void parse_##name##_mode(char *buf, struct hda_bus *bus, \
- struct hda_codec **codecp) \
-{ \
- unsigned long val; \
- if (!kstrtoul(buf, 0, &val)) \
- (*codecp)->name = val; \
-}
-
-DEFINE_PARSE_ID_MODE(vendor_id);
-DEFINE_PARSE_ID_MODE(subsystem_id);
-DEFINE_PARSE_ID_MODE(revision_id);
-
-
-struct hda_patch_item {
- const char *tag;
- const char *alias;
- void (*parser)(char *buf, struct hda_bus *bus, struct hda_codec **retc);
-};
-
-static struct hda_patch_item patch_items[NUM_LINE_MODES] = {
- [LINE_MODE_CODEC] = {
- .tag = "[codec]",
- .parser = parse_codec_mode,
- },
- [LINE_MODE_MODEL] = {
- .tag = "[model]",
- .parser = parse_model_mode,
- },
- [LINE_MODE_VERB] = {
- .tag = "[verb]",
- .alias = "[init_verbs]",
- .parser = parse_verb_mode,
- },
- [LINE_MODE_PINCFG] = {
- .tag = "[pincfg]",
- .alias = "[user_pin_configs]",
- .parser = parse_pincfg_mode,
- },
- [LINE_MODE_HINT] = {
- .tag = "[hint]",
- .alias = "[hints]",
- .parser = parse_hint_mode
- },
- [LINE_MODE_VENDOR_ID] = {
- .tag = "[vendor_id]",
- .parser = parse_vendor_id_mode,
- },
- [LINE_MODE_SUBSYSTEM_ID] = {
- .tag = "[subsystem_id]",
- .parser = parse_subsystem_id_mode,
- },
- [LINE_MODE_REVISION_ID] = {
- .tag = "[revision_id]",
- .parser = parse_revision_id_mode,
- },
- [LINE_MODE_CHIP_NAME] = {
- .tag = "[chip_name]",
- .parser = parse_chip_name_mode,
- },
-};
-
-/* check the line starting with '[' -- change the parser mode accodingly */
-static int parse_line_mode(char *buf, struct hda_bus *bus)
-{
- int i;
- for (i = 0; i < ARRAY_SIZE(patch_items); i++) {
- if (!patch_items[i].tag)
- continue;
- if (strmatch(buf, patch_items[i].tag))
- return i;
- if (patch_items[i].alias && strmatch(buf, patch_items[i].alias))
- return i;
- }
- return LINE_MODE_NONE;
-}
-
-/* copy one line from the buffer in fw, and update the fields in fw
- * return zero if it reaches to the end of the buffer, or non-zero
- * if successfully copied a line
- *
- * the spaces at the beginning and the end of the line are stripped
- */
-static int get_line_from_fw(char *buf, int size, size_t *fw_size_p,
- const void **fw_data_p)
-{
- int len;
- size_t fw_size = *fw_size_p;
- const char *p = *fw_data_p;
-
- while (isspace(*p) && fw_size) {
- p++;
- fw_size--;
- }
- if (!fw_size)
- return 0;
-
- for (len = 0; len < fw_size; len++) {
- if (!*p)
- break;
- if (*p == '\n') {
- p++;
- len++;
- break;
- }
- if (len < size)
- *buf++ = *p++;
- }
- *buf = 0;
- *fw_size_p = fw_size - len;
- *fw_data_p = p;
- remove_trail_spaces(buf);
- return 1;
-}
-
-/*
- * load a "patch" firmware file and parse it
- */
-int snd_hda_load_patch(struct hda_bus *bus, size_t fw_size, const void *fw_buf)
-{
- char buf[128];
- struct hda_codec *codec;
- int line_mode;
-
- line_mode = LINE_MODE_NONE;
- codec = NULL;
- while (get_line_from_fw(buf, sizeof(buf) - 1, &fw_size, &fw_buf)) {
- if (!*buf || *buf == '#' || *buf == '\n')
- continue;
- if (*buf == '[')
- line_mode = parse_line_mode(buf, bus);
- else if (patch_items[line_mode].parser &&
- (codec || line_mode <= LINE_MODE_CODEC))
- patch_items[line_mode].parser(buf, bus, &codec);
- }
return 0;
}
-EXPORT_SYMBOL_GPL(snd_hda_load_patch);
-#endif /* CONFIG_SND_HDA_PATCH_LOADER */
diff --git a/sound/pci/hda/hda_i915.c b/sound/pci/hda/hda_i915.c
index 76c13d5..9d07e4ed 100644
--- a/sound/pci/hda/hda_i915.c
+++ b/sound/pci/hda/hda_i915.c
@@ -30,7 +30,7 @@ void hda_display_power(bool enable)
if (!get_power || !put_power)
return;
- snd_printdd("HDA display power %s \n",
+ pr_debug("HDA display power %s \n",
enable ? "Enable" : "Disable");
if (enable)
get_power();
@@ -44,7 +44,7 @@ int hda_i915_init(void)
get_power = symbol_request(i915_request_power_well);
if (!get_power) {
- snd_printk(KERN_WARNING "hda-i915: get_power symbol get fail\n");
+ pr_warn("hda-i915: get_power symbol get fail\n");
return -ENODEV;
}
@@ -55,7 +55,7 @@ int hda_i915_init(void)
return -ENODEV;
}
- snd_printd("HDA driver get symbol successfully from i915 module\n");
+ pr_debug("HDA driver get symbol successfully from i915 module\n");
return err;
}
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index e354ab1..77ca894 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -63,6 +63,8 @@
#include <linux/firmware.h>
#include "hda_codec.h"
#include "hda_i915.h"
+#include "hda_controller.h"
+#include "hda_priv.h"
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
@@ -127,6 +129,7 @@ static struct kernel_param_ops param_ops_xint = {
#define param_check_xint param_check_int
static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT;
+static int *power_save_addr = &power_save;
module_param(power_save, xint, 0644);
MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "
"(in second, 0 = disable).");
@@ -138,6 +141,8 @@ MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "
static bool power_save_controller = 1;
module_param(power_save_controller, bool, 0644);
MODULE_PARM_DESC(power_save_controller, "Reset controller in power save mode.");
+#else
+static int *power_save_addr;
#endif /* CONFIG_PM */
static int align_buffer_size = -1;
@@ -149,10 +154,8 @@ MODULE_PARM_DESC(align_buffer_size,
static bool hda_snoop = true;
module_param_named(snoop, hda_snoop, bool, 0444);
MODULE_PARM_DESC(snoop, "Enable/disable snooping");
-#define azx_snoop(chip) (chip)->snoop
#else
#define hda_snoop true
-#define azx_snoop(chip) true
#endif
@@ -191,12 +194,6 @@ MODULE_SUPPORTED_DEVICE("{{Intel, ICH6},"
"{ULI, M5461}}");
MODULE_DESCRIPTION("Intel HDA driver");
-#ifdef CONFIG_SND_VERBOSE_PRINTK
-#define SFX /* nop */
-#else
-#define SFX "hda-intel "
-#endif
-
#if defined(CONFIG_PM) && defined(CONFIG_VGA_SWITCHEROO)
#if IS_ENABLED(CONFIG_SND_HDA_CODEC_HDMI)
#define SUPPORT_VGA_SWITCHEROO
@@ -205,365 +202,8 @@ MODULE_DESCRIPTION("Intel HDA driver");
/*
- * registers
- */
-#define ICH6_REG_GCAP 0x00
-#define ICH6_GCAP_64OK (1 << 0) /* 64bit address support */
-#define ICH6_GCAP_NSDO (3 << 1) /* # of serial data out signals */
-#define ICH6_GCAP_BSS (31 << 3) /* # of bidirectional streams */
-#define ICH6_GCAP_ISS (15 << 8) /* # of input streams */
-#define ICH6_GCAP_OSS (15 << 12) /* # of output streams */
-#define ICH6_REG_VMIN 0x02
-#define ICH6_REG_VMAJ 0x03
-#define ICH6_REG_OUTPAY 0x04
-#define ICH6_REG_INPAY 0x06
-#define ICH6_REG_GCTL 0x08
-#define ICH6_GCTL_RESET (1 << 0) /* controller reset */
-#define ICH6_GCTL_FCNTRL (1 << 1) /* flush control */
-#define ICH6_GCTL_UNSOL (1 << 8) /* accept unsol. response enable */
-#define ICH6_REG_WAKEEN 0x0c
-#define ICH6_REG_STATESTS 0x0e
-#define ICH6_REG_GSTS 0x10
-#define ICH6_GSTS_FSTS (1 << 1) /* flush status */
-#define ICH6_REG_INTCTL 0x20
-#define ICH6_REG_INTSTS 0x24
-#define ICH6_REG_WALLCLK 0x30 /* 24Mhz source */
-#define ICH6_REG_OLD_SSYNC 0x34 /* SSYNC for old ICH */
-#define ICH6_REG_SSYNC 0x38
-#define ICH6_REG_CORBLBASE 0x40
-#define ICH6_REG_CORBUBASE 0x44
-#define ICH6_REG_CORBWP 0x48
-#define ICH6_REG_CORBRP 0x4a
-#define ICH6_CORBRP_RST (1 << 15) /* read pointer reset */
-#define ICH6_REG_CORBCTL 0x4c
-#define ICH6_CORBCTL_RUN (1 << 1) /* enable DMA */
-#define ICH6_CORBCTL_CMEIE (1 << 0) /* enable memory error irq */
-#define ICH6_REG_CORBSTS 0x4d
-#define ICH6_CORBSTS_CMEI (1 << 0) /* memory error indication */
-#define ICH6_REG_CORBSIZE 0x4e
-
-#define ICH6_REG_RIRBLBASE 0x50
-#define ICH6_REG_RIRBUBASE 0x54
-#define ICH6_REG_RIRBWP 0x58
-#define ICH6_RIRBWP_RST (1 << 15) /* write pointer reset */
-#define ICH6_REG_RINTCNT 0x5a
-#define ICH6_REG_RIRBCTL 0x5c
-#define ICH6_RBCTL_IRQ_EN (1 << 0) /* enable IRQ */
-#define ICH6_RBCTL_DMA_EN (1 << 1) /* enable DMA */
-#define ICH6_RBCTL_OVERRUN_EN (1 << 2) /* enable overrun irq */
-#define ICH6_REG_RIRBSTS 0x5d
-#define ICH6_RBSTS_IRQ (1 << 0) /* response irq */
-#define ICH6_RBSTS_OVERRUN (1 << 2) /* overrun irq */
-#define ICH6_REG_RIRBSIZE 0x5e
-
-#define ICH6_REG_IC 0x60
-#define ICH6_REG_IR 0x64
-#define ICH6_REG_IRS 0x68
-#define ICH6_IRS_VALID (1<<1)
-#define ICH6_IRS_BUSY (1<<0)
-
-#define ICH6_REG_DPLBASE 0x70
-#define ICH6_REG_DPUBASE 0x74
-#define ICH6_DPLBASE_ENABLE 0x1 /* Enable position buffer */
-
-/* SD offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
-enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
-
-/* stream register offsets from stream base */
-#define ICH6_REG_SD_CTL 0x00
-#define ICH6_REG_SD_STS 0x03
-#define ICH6_REG_SD_LPIB 0x04
-#define ICH6_REG_SD_CBL 0x08
-#define ICH6_REG_SD_LVI 0x0c
-#define ICH6_REG_SD_FIFOW 0x0e
-#define ICH6_REG_SD_FIFOSIZE 0x10
-#define ICH6_REG_SD_FORMAT 0x12
-#define ICH6_REG_SD_BDLPL 0x18
-#define ICH6_REG_SD_BDLPU 0x1c
-
-/* PCI space */
-#define ICH6_PCIREG_TCSEL 0x44
-
-/*
- * other constants
*/
-/* max number of SDs */
-/* ICH, ATI and VIA have 4 playback and 4 capture */
-#define ICH6_NUM_CAPTURE 4
-#define ICH6_NUM_PLAYBACK 4
-
-/* ULI has 6 playback and 5 capture */
-#define ULI_NUM_CAPTURE 5
-#define ULI_NUM_PLAYBACK 6
-
-/* ATI HDMI may have up to 8 playbacks and 0 capture */
-#define ATIHDMI_NUM_CAPTURE 0
-#define ATIHDMI_NUM_PLAYBACK 8
-
-/* TERA has 4 playback and 3 capture */
-#define TERA_NUM_CAPTURE 3
-#define TERA_NUM_PLAYBACK 4
-
-/* this number is statically defined for simplicity */
-#define MAX_AZX_DEV 16
-
-/* max number of fragments - we may use more if allocating more pages for BDL */
-#define BDL_SIZE 4096
-#define AZX_MAX_BDL_ENTRIES (BDL_SIZE / 16)
-#define AZX_MAX_FRAG 32
-/* max buffer size - no h/w limit, you can increase as you like */
-#define AZX_MAX_BUF_SIZE (1024*1024*1024)
-
-/* RIRB int mask: overrun[2], response[0] */
-#define RIRB_INT_RESPONSE 0x01
-#define RIRB_INT_OVERRUN 0x04
-#define RIRB_INT_MASK 0x05
-
-/* STATESTS int mask: S3,SD2,SD1,SD0 */
-#define AZX_MAX_CODECS 8
-#define AZX_DEFAULT_CODECS 4
-#define STATESTS_INT_MASK ((1 << AZX_MAX_CODECS) - 1)
-
-/* SD_CTL bits */
-#define SD_CTL_STREAM_RESET 0x01 /* stream reset bit */
-#define SD_CTL_DMA_START 0x02 /* stream DMA start bit */
-#define SD_CTL_STRIPE (3 << 16) /* stripe control */
-#define SD_CTL_TRAFFIC_PRIO (1 << 18) /* traffic priority */
-#define SD_CTL_DIR (1 << 19) /* bi-directional stream */
-#define SD_CTL_STREAM_TAG_MASK (0xf << 20)
-#define SD_CTL_STREAM_TAG_SHIFT 20
-
-/* SD_CTL and SD_STS */
-#define SD_INT_DESC_ERR 0x10 /* descriptor error interrupt */
-#define SD_INT_FIFO_ERR 0x08 /* FIFO error interrupt */
-#define SD_INT_COMPLETE 0x04 /* completion interrupt */
-#define SD_INT_MASK (SD_INT_DESC_ERR|SD_INT_FIFO_ERR|\
- SD_INT_COMPLETE)
-
-/* SD_STS */
-#define SD_STS_FIFO_READY 0x20 /* FIFO ready */
-
-/* INTCTL and INTSTS */
-#define ICH6_INT_ALL_STREAM 0xff /* all stream interrupts */
-#define ICH6_INT_CTRL_EN 0x40000000 /* controller interrupt enable bit */
-#define ICH6_INT_GLOBAL_EN 0x80000000 /* global interrupt enable bit */
-
-/* below are so far hardcoded - should read registers in future */
-#define ICH6_MAX_CORB_ENTRIES 256
-#define ICH6_MAX_RIRB_ENTRIES 256
-
-/* position fix mode */
-enum {
- POS_FIX_AUTO,
- POS_FIX_LPIB,
- POS_FIX_POSBUF,
- POS_FIX_VIACOMBO,
- POS_FIX_COMBO,
-};
-
-/* Defines for ATI HD Audio support in SB450 south bridge */
-#define ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR 0x42
-#define ATI_SB450_HDAUDIO_ENABLE_SNOOP 0x02
-
-/* Defines for Nvidia HDA support */
-#define NVIDIA_HDA_TRANSREG_ADDR 0x4e
-#define NVIDIA_HDA_ENABLE_COHBITS 0x0f
-#define NVIDIA_HDA_ISTRM_COH 0x4d
-#define NVIDIA_HDA_OSTRM_COH 0x4c
-#define NVIDIA_HDA_ENABLE_COHBIT 0x01
-
-/* Defines for Intel SCH HDA snoop control */
-#define INTEL_SCH_HDA_DEVC 0x78
-#define INTEL_SCH_HDA_DEVC_NOSNOOP (0x1<<11)
-
-/* Define IN stream 0 FIFO size offset in VIA controller */
-#define VIA_IN_STREAM0_FIFO_SIZE_OFFSET 0x90
-/* Define VIA HD Audio Device ID*/
-#define VIA_HDAC_DEVICE_ID 0x3288
-
-/* HD Audio class code */
-#define PCI_CLASS_MULTIMEDIA_HD_AUDIO 0x0403
-
-/*
- */
-
-struct azx_dev {
- struct snd_dma_buffer bdl; /* BDL buffer */
- u32 *posbuf; /* position buffer pointer */
-
- unsigned int bufsize; /* size of the play buffer in bytes */
- unsigned int period_bytes; /* size of the period in bytes */
- unsigned int frags; /* number for period in the play buffer */
- unsigned int fifo_size; /* FIFO size */
- unsigned long start_wallclk; /* start + minimum wallclk */
- unsigned long period_wallclk; /* wallclk for period */
-
- void __iomem *sd_addr; /* stream descriptor pointer */
-
- u32 sd_int_sta_mask; /* stream int status mask */
-
- /* pcm support */
- struct snd_pcm_substream *substream; /* assigned substream,
- * set in PCM open
- */
- unsigned int format_val; /* format value to be set in the
- * controller and the codec
- */
- unsigned char stream_tag; /* assigned stream */
- unsigned char index; /* stream index */
- int assigned_key; /* last device# key assigned to */
-
- unsigned int opened :1;
- unsigned int running :1;
- unsigned int irq_pending :1;
- unsigned int prepared:1;
- unsigned int locked:1;
- /*
- * For VIA:
- * A flag to ensure DMA position is 0
- * when link position is not greater than FIFO size
- */
- unsigned int insufficient :1;
- unsigned int wc_marked:1;
- unsigned int no_period_wakeup:1;
-
- struct timecounter azx_tc;
- struct cyclecounter azx_cc;
-
- int delay_negative_threshold;
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
- struct mutex dsp_mutex;
-#endif
-};
-
-/* DSP lock helpers */
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-#define dsp_lock_init(dev) mutex_init(&(dev)->dsp_mutex)
-#define dsp_lock(dev) mutex_lock(&(dev)->dsp_mutex)
-#define dsp_unlock(dev) mutex_unlock(&(dev)->dsp_mutex)
-#define dsp_is_locked(dev) ((dev)->locked)
-#else
-#define dsp_lock_init(dev) do {} while (0)
-#define dsp_lock(dev) do {} while (0)
-#define dsp_unlock(dev) do {} while (0)
-#define dsp_is_locked(dev) 0
-#endif
-
-/* CORB/RIRB */
-struct azx_rb {
- u32 *buf; /* CORB/RIRB buffer
- * Each CORB entry is 4byte, RIRB is 8byte
- */
- dma_addr_t addr; /* physical address of CORB/RIRB buffer */
- /* for RIRB */
- unsigned short rp, wp; /* read/write pointers */
- int cmds[AZX_MAX_CODECS]; /* number of pending requests */
- u32 res[AZX_MAX_CODECS]; /* last read value */
-};
-
-struct azx_pcm {
- struct azx *chip;
- struct snd_pcm *pcm;
- struct hda_codec *codec;
- struct hda_pcm_stream *hinfo[2];
- struct list_head list;
-};
-
-struct azx {
- struct snd_card *card;
- struct pci_dev *pci;
- int dev_index;
-
- /* chip type specific */
- int driver_type;
- unsigned int driver_caps;
- int playback_streams;
- int playback_index_offset;
- int capture_streams;
- int capture_index_offset;
- int num_streams;
-
- /* pci resources */
- unsigned long addr;
- void __iomem *remap_addr;
- int irq;
-
- /* locks */
- spinlock_t reg_lock;
- struct mutex open_mutex;
- struct completion probe_wait;
-
- /* streams (x num_streams) */
- struct azx_dev *azx_dev;
-
- /* PCM */
- struct list_head pcm_list; /* azx_pcm list */
-
- /* HD codec */
- unsigned short codec_mask;
- int codec_probe_mask; /* copied from probe_mask option */
- struct hda_bus *bus;
- unsigned int beep_mode;
-
- /* CORB/RIRB */
- struct azx_rb corb;
- struct azx_rb rirb;
-
- /* CORB/RIRB and position buffers */
- struct snd_dma_buffer rb;
- struct snd_dma_buffer posbuf;
-
-#ifdef CONFIG_SND_HDA_PATCH_LOADER
- const struct firmware *fw;
-#endif
-
- /* flags */
- int position_fix[2]; /* for both playback/capture streams */
- int poll_count;
- unsigned int running :1;
- unsigned int initialized :1;
- unsigned int single_cmd :1;
- unsigned int polling_mode :1;
- unsigned int msi :1;
- unsigned int irq_pending_warned :1;
- unsigned int probing :1; /* codec probing phase */
- unsigned int snoop:1;
- unsigned int align_buffer_size:1;
- unsigned int region_requested:1;
-
- /* VGA-switcheroo setup */
- unsigned int use_vga_switcheroo:1;
- unsigned int vga_switcheroo_registered:1;
- unsigned int init_failed:1; /* delayed init failed */
- unsigned int disabled:1; /* disabled by VGA-switcher */
-
- /* for debugging */
- unsigned int last_cmd[AZX_MAX_CODECS];
-
- /* for pending irqs */
- struct work_struct irq_pending_work;
-
- struct work_struct probe_work;
-
- /* reboot notifier (for mysterious hangup problem at power-down) */
- struct notifier_block reboot_notifier;
-
- /* card list (for power_save trigger) */
- struct list_head list;
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
- struct azx_dev saved_azx_dev;
-#endif
-
- /* secondary power domain for hdmi audio under vga device */
- struct dev_pm_domain hdmi_pm_domain;
-};
-
-#define CREATE_TRACE_POINTS
-#include "hda_intel_trace.h"
-
/* driver types */
enum {
AZX_DRIVER_ICH,
@@ -584,28 +224,6 @@ enum {
AZX_NUM_DRIVERS, /* keep this as last entry */
};
-/* driver quirks (capabilities) */
-/* bits 0-7 are used for indicating driver type */
-#define AZX_DCAPS_NO_TCSEL (1 << 8) /* No Intel TCSEL bit */
-#define AZX_DCAPS_NO_MSI (1 << 9) /* No MSI support */
-#define AZX_DCAPS_ATI_SNOOP (1 << 10) /* ATI snoop enable */
-#define AZX_DCAPS_NVIDIA_SNOOP (1 << 11) /* Nvidia snoop enable */
-#define AZX_DCAPS_SCH_SNOOP (1 << 12) /* SCH/PCH snoop enable */
-#define AZX_DCAPS_RIRB_DELAY (1 << 13) /* Long delay in read loop */
-#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 14) /* Put a delay before read */
-#define AZX_DCAPS_CTX_WORKAROUND (1 << 15) /* X-Fi workaround */
-#define AZX_DCAPS_POSFIX_LPIB (1 << 16) /* Use LPIB as default */
-#define AZX_DCAPS_POSFIX_VIA (1 << 17) /* Use VIACOMBO as default */
-#define AZX_DCAPS_NO_64BIT (1 << 18) /* No 64bit address */
-#define AZX_DCAPS_SYNC_WRITE (1 << 19) /* sync each cmd write */
-#define AZX_DCAPS_OLD_SSYNC (1 << 20) /* Old SSYNC reg for ICH */
-#define AZX_DCAPS_BUFSIZE (1 << 21) /* no buffer size alignment */
-#define AZX_DCAPS_ALIGN_BUFSIZE (1 << 22) /* buffer size alignment */
-#define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23) /* BDLE in 4k boundary */
-#define AZX_DCAPS_COUNT_LPIB_DELAY (1 << 25) /* Take LPIB as delay */
-#define AZX_DCAPS_PM_RUNTIME (1 << 26) /* runtime PM support */
-#define AZX_DCAPS_I915_POWERWELL (1 << 27) /* HSW i915 power well support */
-
/* quirks for Intel PCH */
#define AZX_DCAPS_INTEL_PCH_NOPM \
(AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_BUFSIZE | \
@@ -663,38 +281,6 @@ static char *driver_short_names[] = {
[AZX_DRIVER_GENERIC] = "HD-Audio Generic",
};
-/*
- * macros for easy use
- */
-#define azx_writel(chip,reg,value) \
- writel(value, (chip)->remap_addr + ICH6_REG_##reg)
-#define azx_readl(chip,reg) \
- readl((chip)->remap_addr + ICH6_REG_##reg)
-#define azx_writew(chip,reg,value) \
- writew(value, (chip)->remap_addr + ICH6_REG_##reg)
-#define azx_readw(chip,reg) \
- readw((chip)->remap_addr + ICH6_REG_##reg)
-#define azx_writeb(chip,reg,value) \
- writeb(value, (chip)->remap_addr + ICH6_REG_##reg)
-#define azx_readb(chip,reg) \
- readb((chip)->remap_addr + ICH6_REG_##reg)
-
-#define azx_sd_writel(dev,reg,value) \
- writel(value, (dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_readl(dev,reg) \
- readl((dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_writew(dev,reg,value) \
- writew(value, (dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_readw(dev,reg) \
- readw((dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_writeb(dev,reg,value) \
- writeb(value, (dev)->sd_addr + ICH6_REG_##reg)
-#define azx_sd_readb(dev,reg) \
- readb((dev)->sd_addr + ICH6_REG_##reg)
-
-/* for pcm support */
-#define get_azx_dev(substream) (substream->runtime->private_data)
-
#ifdef CONFIG_X86
static void __mark_pages_wc(struct azx *chip, struct snd_dma_buffer *dmab, bool on)
{
@@ -749,578 +335,6 @@ static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
#endif
static int azx_acquire_irq(struct azx *chip, int do_disconnect);
-static int azx_send_cmd(struct hda_bus *bus, unsigned int val);
-/*
- * Interface for HD codec
- */
-
-/*
- * CORB / RIRB interface
- */
-static int azx_alloc_cmd_io(struct azx *chip)
-{
- int err;
-
- /* single page (at least 4096 bytes) must suffice for both ringbuffes */
- err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci),
- PAGE_SIZE, &chip->rb);
- if (err < 0) {
- snd_printk(KERN_ERR SFX "%s: cannot allocate CORB/RIRB\n", pci_name(chip->pci));
- return err;
- }
- mark_pages_wc(chip, &chip->rb, true);
- return 0;
-}
-
-static void azx_init_cmd_io(struct azx *chip)
-{
- spin_lock_irq(&chip->reg_lock);
- /* CORB set up */
- chip->corb.addr = chip->rb.addr;
- chip->corb.buf = (u32 *)chip->rb.area;
- azx_writel(chip, CORBLBASE, (u32)chip->corb.addr);
- azx_writel(chip, CORBUBASE, upper_32_bits(chip->corb.addr));
-
- /* set the corb size to 256 entries (ULI requires explicitly) */
- azx_writeb(chip, CORBSIZE, 0x02);
- /* set the corb write pointer to 0 */
- azx_writew(chip, CORBWP, 0);
- /* reset the corb hw read pointer */
- azx_writew(chip, CORBRP, ICH6_CORBRP_RST);
- /* enable corb dma */
- azx_writeb(chip, CORBCTL, ICH6_CORBCTL_RUN);
-
- /* RIRB set up */
- chip->rirb.addr = chip->rb.addr + 2048;
- chip->rirb.buf = (u32 *)(chip->rb.area + 2048);
- chip->rirb.wp = chip->rirb.rp = 0;
- memset(chip->rirb.cmds, 0, sizeof(chip->rirb.cmds));
- azx_writel(chip, RIRBLBASE, (u32)chip->rirb.addr);
- azx_writel(chip, RIRBUBASE, upper_32_bits(chip->rirb.addr));
-
- /* set the rirb size to 256 entries (ULI requires explicitly) */
- azx_writeb(chip, RIRBSIZE, 0x02);
- /* reset the rirb hw write pointer */
- azx_writew(chip, RIRBWP, ICH6_RIRBWP_RST);
- /* set N=1, get RIRB response interrupt for new entry */
- if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
- azx_writew(chip, RINTCNT, 0xc0);
- else
- azx_writew(chip, RINTCNT, 1);
- /* enable rirb dma and response irq */
- azx_writeb(chip, RIRBCTL, ICH6_RBCTL_DMA_EN | ICH6_RBCTL_IRQ_EN);
- spin_unlock_irq(&chip->reg_lock);
-}
-
-static void azx_free_cmd_io(struct azx *chip)
-{
- spin_lock_irq(&chip->reg_lock);
- /* disable ringbuffer DMAs */
- azx_writeb(chip, RIRBCTL, 0);
- azx_writeb(chip, CORBCTL, 0);
- spin_unlock_irq(&chip->reg_lock);
-}
-
-static unsigned int azx_command_addr(u32 cmd)
-{
- unsigned int addr = cmd >> 28;
-
- if (addr >= AZX_MAX_CODECS) {
- snd_BUG();
- addr = 0;
- }
-
- return addr;
-}
-
-static unsigned int azx_response_addr(u32 res)
-{
- unsigned int addr = res & 0xf;
-
- if (addr >= AZX_MAX_CODECS) {
- snd_BUG();
- addr = 0;
- }
-
- return addr;
-}
-
-/* send a command */
-static int azx_corb_send_cmd(struct hda_bus *bus, u32 val)
-{
- struct azx *chip = bus->private_data;
- unsigned int addr = azx_command_addr(val);
- unsigned int wp, rp;
-
- spin_lock_irq(&chip->reg_lock);
-
- /* add command to corb */
- wp = azx_readw(chip, CORBWP);
- if (wp == 0xffff) {
- /* something wrong, controller likely turned to D3 */
- spin_unlock_irq(&chip->reg_lock);
- return -EIO;
- }
- wp++;
- wp %= ICH6_MAX_CORB_ENTRIES;
-
- rp = azx_readw(chip, CORBRP);
- if (wp == rp) {
- /* oops, it's full */
- spin_unlock_irq(&chip->reg_lock);
- return -EAGAIN;
- }
-
- chip->rirb.cmds[addr]++;
- chip->corb.buf[wp] = cpu_to_le32(val);
- azx_writel(chip, CORBWP, wp);
-
- spin_unlock_irq(&chip->reg_lock);
-
- return 0;
-}
-
-#define ICH6_RIRB_EX_UNSOL_EV (1<<4)
-
-/* retrieve RIRB entry - called from interrupt handler */
-static void azx_update_rirb(struct azx *chip)
-{
- unsigned int rp, wp;
- unsigned int addr;
- u32 res, res_ex;
-
- wp = azx_readw(chip, RIRBWP);
- if (wp == 0xffff) {
- /* something wrong, controller likely turned to D3 */
- return;
- }
-
- if (wp == chip->rirb.wp)
- return;
- chip->rirb.wp = wp;
-
- while (chip->rirb.rp != wp) {
- chip->rirb.rp++;
- chip->rirb.rp %= ICH6_MAX_RIRB_ENTRIES;
-
- rp = chip->rirb.rp << 1; /* an RIRB entry is 8-bytes */
- res_ex = le32_to_cpu(chip->rirb.buf[rp + 1]);
- res = le32_to_cpu(chip->rirb.buf[rp]);
- addr = azx_response_addr(res_ex);
- if (res_ex & ICH6_RIRB_EX_UNSOL_EV)
- snd_hda_queue_unsol_event(chip->bus, res, res_ex);
- else if (chip->rirb.cmds[addr]) {
- chip->rirb.res[addr] = res;
- smp_wmb();
- chip->rirb.cmds[addr]--;
- } else if (printk_ratelimit()) {
- snd_printk(KERN_ERR SFX "%s: spurious response %#x:%#x, last cmd=%#08x\n",
- pci_name(chip->pci),
- res, res_ex,
- chip->last_cmd[addr]);
- }
- }
-}
-
-/* receive a response */
-static unsigned int azx_rirb_get_response(struct hda_bus *bus,
- unsigned int addr)
-{
- struct azx *chip = bus->private_data;
- unsigned long timeout;
- unsigned long loopcounter;
- int do_poll = 0;
-
- again:
- timeout = jiffies + msecs_to_jiffies(1000);
-
- for (loopcounter = 0;; loopcounter++) {
- if (chip->polling_mode || do_poll) {
- spin_lock_irq(&chip->reg_lock);
- azx_update_rirb(chip);
- spin_unlock_irq(&chip->reg_lock);
- }
- if (!chip->rirb.cmds[addr]) {
- smp_rmb();
- bus->rirb_error = 0;
-
- if (!do_poll)
- chip->poll_count = 0;
- return chip->rirb.res[addr]; /* the last value */
- }
- if (time_after(jiffies, timeout))
- break;
- if (bus->needs_damn_long_delay || loopcounter > 3000)
- msleep(2); /* temporary workaround */
- else {
- udelay(10);
- cond_resched();
- }
- }
-
- if (!bus->no_response_fallback)
- return -1;
-
- if (!chip->polling_mode && chip->poll_count < 2) {
- snd_printdd(SFX "%s: azx_get_response timeout, "
- "polling the codec once: last cmd=0x%08x\n",
- pci_name(chip->pci), chip->last_cmd[addr]);
- do_poll = 1;
- chip->poll_count++;
- goto again;
- }
-
-
- if (!chip->polling_mode) {
- snd_printk(KERN_WARNING SFX "%s: azx_get_response timeout, "
- "switching to polling mode: last cmd=0x%08x\n",
- pci_name(chip->pci), chip->last_cmd[addr]);
- chip->polling_mode = 1;
- goto again;
- }
-
- if (chip->msi) {
- snd_printk(KERN_WARNING SFX "%s: No response from codec, "
- "disabling MSI: last cmd=0x%08x\n",
- pci_name(chip->pci), chip->last_cmd[addr]);
- free_irq(chip->irq, chip);
- chip->irq = -1;
- pci_disable_msi(chip->pci);
- chip->msi = 0;
- if (azx_acquire_irq(chip, 1) < 0) {
- bus->rirb_error = 1;
- return -1;
- }
- goto again;
- }
-
- if (chip->probing) {
- /* If this critical timeout happens during the codec probing
- * phase, this is likely an access to a non-existing codec
- * slot. Better to return an error and reset the system.
- */
- return -1;
- }
-
- /* a fatal communication error; need either to reset or to fallback
- * to the single_cmd mode
- */
- bus->rirb_error = 1;
- if (bus->allow_bus_reset && !bus->response_reset && !bus->in_reset) {
- bus->response_reset = 1;
- return -1; /* give a chance to retry */
- }
-
- snd_printk(KERN_ERR "hda_intel: azx_get_response timeout, "
- "switching to single_cmd mode: last cmd=0x%08x\n",
- chip->last_cmd[addr]);
- chip->single_cmd = 1;
- bus->response_reset = 0;
- /* release CORB/RIRB */
- azx_free_cmd_io(chip);
- /* disable unsolicited responses */
- azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_UNSOL);
- return -1;
-}
-
-/*
- * Use the single immediate command instead of CORB/RIRB for simplicity
- *
- * Note: according to Intel, this is not preferred use. The command was
- * intended for the BIOS only, and may get confused with unsolicited
- * responses. So, we shouldn't use it for normal operation from the
- * driver.
- * I left the codes, however, for debugging/testing purposes.
- */
-
-/* receive a response */
-static int azx_single_wait_for_response(struct azx *chip, unsigned int addr)
-{
- int timeout = 50;
-
- while (timeout--) {
- /* check IRV busy bit */
- if (azx_readw(chip, IRS) & ICH6_IRS_VALID) {
- /* reuse rirb.res as the response return value */
- chip->rirb.res[addr] = azx_readl(chip, IR);
- return 0;
- }
- udelay(1);
- }
- if (printk_ratelimit())
- snd_printd(SFX "%s: get_response timeout: IRS=0x%x\n",
- pci_name(chip->pci), azx_readw(chip, IRS));
- chip->rirb.res[addr] = -1;
- return -EIO;
-}
-
-/* send a command */
-static int azx_single_send_cmd(struct hda_bus *bus, u32 val)
-{
- struct azx *chip = bus->private_data;
- unsigned int addr = azx_command_addr(val);
- int timeout = 50;
-
- bus->rirb_error = 0;
- while (timeout--) {
- /* check ICB busy bit */
- if (!((azx_readw(chip, IRS) & ICH6_IRS_BUSY))) {
- /* Clear IRV valid bit */
- azx_writew(chip, IRS, azx_readw(chip, IRS) |
- ICH6_IRS_VALID);
- azx_writel(chip, IC, val);
- azx_writew(chip, IRS, azx_readw(chip, IRS) |
- ICH6_IRS_BUSY);
- return azx_single_wait_for_response(chip, addr);
- }
- udelay(1);
- }
- if (printk_ratelimit())
- snd_printd(SFX "%s: send_cmd timeout: IRS=0x%x, val=0x%x\n",
- pci_name(chip->pci), azx_readw(chip, IRS), val);
- return -EIO;
-}
-
-/* receive a response */
-static unsigned int azx_single_get_response(struct hda_bus *bus,
- unsigned int addr)
-{
- struct azx *chip = bus->private_data;
- return chip->rirb.res[addr];
-}
-
-/*
- * The below are the main callbacks from hda_codec.
- *
- * They are just the skeleton to call sub-callbacks according to the
- * current setting of chip->single_cmd.
- */
-
-/* send a command */
-static int azx_send_cmd(struct hda_bus *bus, unsigned int val)
-{
- struct azx *chip = bus->private_data;
-
- if (chip->disabled)
- return 0;
- chip->last_cmd[azx_command_addr(val)] = val;
- if (chip->single_cmd)
- return azx_single_send_cmd(bus, val);
- else
- return azx_corb_send_cmd(bus, val);
-}
-
-/* get a response */
-static unsigned int azx_get_response(struct hda_bus *bus,
- unsigned int addr)
-{
- struct azx *chip = bus->private_data;
- if (chip->disabled)
- return 0;
- if (chip->single_cmd)
- return azx_single_get_response(bus, addr);
- else
- return azx_rirb_get_response(bus, addr);
-}
-
-#ifdef CONFIG_PM
-static void azx_power_notify(struct hda_bus *bus, bool power_up);
-#endif
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-static int azx_load_dsp_prepare(struct hda_bus *bus, unsigned int format,
- unsigned int byte_size,
- struct snd_dma_buffer *bufp);
-static void azx_load_dsp_trigger(struct hda_bus *bus, bool start);
-static void azx_load_dsp_cleanup(struct hda_bus *bus,
- struct snd_dma_buffer *dmab);
-#endif
-
-/* enter link reset */
-static void azx_enter_link_reset(struct azx *chip)
-{
- unsigned long timeout;
-
- /* reset controller */
- azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_RESET);
-
- timeout = jiffies + msecs_to_jiffies(100);
- while ((azx_readb(chip, GCTL) & ICH6_GCTL_RESET) &&
- time_before(jiffies, timeout))
- usleep_range(500, 1000);
-}
-
-/* exit link reset */
-static void azx_exit_link_reset(struct azx *chip)
-{
- unsigned long timeout;
-
- azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET);
-
- timeout = jiffies + msecs_to_jiffies(100);
- while (!azx_readb(chip, GCTL) &&
- time_before(jiffies, timeout))
- usleep_range(500, 1000);
-}
-
-/* reset codec link */
-static int azx_reset(struct azx *chip, int full_reset)
-{
- if (!full_reset)
- goto __skip;
-
- /* clear STATESTS */
- azx_writew(chip, STATESTS, STATESTS_INT_MASK);
-
- /* reset controller */
- azx_enter_link_reset(chip);
-
- /* delay for >= 100us for codec PLL to settle per spec
- * Rev 0.9 section 5.5.1
- */
- usleep_range(500, 1000);
-
- /* Bring controller out of reset */
- azx_exit_link_reset(chip);
-
- /* Brent Chartrand said to wait >= 540us for codecs to initialize */
- usleep_range(1000, 1200);
-
- __skip:
- /* check to see if controller is ready */
- if (!azx_readb(chip, GCTL)) {
- snd_printd(SFX "%s: azx_reset: controller not ready!\n", pci_name(chip->pci));
- return -EBUSY;
- }
-
- /* Accept unsolicited responses */
- if (!chip->single_cmd)
- azx_writel(chip, GCTL, azx_readl(chip, GCTL) |
- ICH6_GCTL_UNSOL);
-
- /* detect codecs */
- if (!chip->codec_mask) {
- chip->codec_mask = azx_readw(chip, STATESTS);
- snd_printdd(SFX "%s: codec_mask = 0x%x\n", pci_name(chip->pci), chip->codec_mask);
- }
-
- return 0;
-}
-
-
-/*
- * Lowlevel interface
- */
-
-/* enable interrupts */
-static void azx_int_enable(struct azx *chip)
-{
- /* enable controller CIE and GIE */
- azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) |
- ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN);
-}
-
-/* disable interrupts */
-static void azx_int_disable(struct azx *chip)
-{
- int i;
-
- /* disable interrupts in stream descriptor */
- for (i = 0; i < chip->num_streams; i++) {
- struct azx_dev *azx_dev = &chip->azx_dev[i];
- azx_sd_writeb(azx_dev, SD_CTL,
- azx_sd_readb(azx_dev, SD_CTL) & ~SD_INT_MASK);
- }
-
- /* disable SIE for all streams */
- azx_writeb(chip, INTCTL, 0);
-
- /* disable controller CIE and GIE */
- azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) &
- ~(ICH6_INT_CTRL_EN | ICH6_INT_GLOBAL_EN));
-}
-
-/* clear interrupts */
-static void azx_int_clear(struct azx *chip)
-{
- int i;
-
- /* clear stream status */
- for (i = 0; i < chip->num_streams; i++) {
- struct azx_dev *azx_dev = &chip->azx_dev[i];
- azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK);
- }
-
- /* clear STATESTS */
- azx_writew(chip, STATESTS, STATESTS_INT_MASK);
-
- /* clear rirb status */
- azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
-
- /* clear int status */
- azx_writel(chip, INTSTS, ICH6_INT_CTRL_EN | ICH6_INT_ALL_STREAM);
-}
-
-/* start a stream */
-static void azx_stream_start(struct azx *chip, struct azx_dev *azx_dev)
-{
- /*
- * Before stream start, initialize parameter
- */
- azx_dev->insufficient = 1;
-
- /* enable SIE */
- azx_writel(chip, INTCTL,
- azx_readl(chip, INTCTL) | (1 << azx_dev->index));
- /* set DMA start and interrupt mask */
- azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) |
- SD_CTL_DMA_START | SD_INT_MASK);
-}
-
-/* stop DMA */
-static void azx_stream_clear(struct azx *chip, struct azx_dev *azx_dev)
-{
- azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) &
- ~(SD_CTL_DMA_START | SD_INT_MASK));
- azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK); /* to be sure */
-}
-
-/* stop a stream */
-static void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev)
-{
- azx_stream_clear(chip, azx_dev);
- /* disable SIE */
- azx_writel(chip, INTCTL,
- azx_readl(chip, INTCTL) & ~(1 << azx_dev->index));
-}
-
-
-/*
- * reset and start the controller registers
- */
-static void azx_init_chip(struct azx *chip, int full_reset)
-{
- if (chip->initialized)
- return;
-
- /* reset controller */
- azx_reset(chip, full_reset);
-
- /* initialize interrupts */
- azx_int_clear(chip);
- azx_int_enable(chip);
-
- /* initialize the codec command I/O */
- if (!chip->single_cmd)
- azx_init_cmd_io(chip);
-
- /* program the position buffer */
- azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
- azx_writel(chip, DPUBASE, upper_32_bits(chip->posbuf.addr));
-
- chip->initialized = 1;
-}
/*
* initialize the PCI registers
@@ -1346,7 +360,7 @@ static void azx_init_pci(struct azx *chip)
* The PCI register TCSEL is defined in the Intel manuals.
*/
if (!(chip->driver_caps & AZX_DCAPS_NO_TCSEL)) {
- snd_printdd(SFX "%s: Clearing TCSEL\n", pci_name(chip->pci));
+ dev_dbg(chip->card->dev, "Clearing TCSEL\n");
update_pci_byte(chip->pci, ICH6_PCIREG_TCSEL, 0x07, 0);
}
@@ -1354,7 +368,8 @@ static void azx_init_pci(struct azx *chip)
* we need to enable snoop.
*/
if (chip->driver_caps & AZX_DCAPS_ATI_SNOOP) {
- snd_printdd(SFX "%s: Setting ATI snoop: %d\n", pci_name(chip->pci), azx_snoop(chip));
+ dev_dbg(chip->card->dev, "Setting ATI snoop: %d\n",
+ azx_snoop(chip));
update_pci_byte(chip->pci,
ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR, 0x07,
azx_snoop(chip) ? ATI_SB450_HDAUDIO_ENABLE_SNOOP : 0);
@@ -1362,7 +377,8 @@ static void azx_init_pci(struct azx *chip)
/* For NVIDIA HDA, enable snoop */
if (chip->driver_caps & AZX_DCAPS_NVIDIA_SNOOP) {
- snd_printdd(SFX "%s: Setting Nvidia snoop: %d\n", pci_name(chip->pci), azx_snoop(chip));
+ dev_dbg(chip->card->dev, "Setting Nvidia snoop: %d\n",
+ azx_snoop(chip));
update_pci_byte(chip->pci,
NVIDIA_HDA_TRANSREG_ADDR,
0x0f, NVIDIA_HDA_ENABLE_COHBITS);
@@ -1387,1114 +403,31 @@ static void azx_init_pci(struct azx *chip)
pci_read_config_word(chip->pci,
INTEL_SCH_HDA_DEVC, &snoop);
}
- snd_printdd(SFX "%s: SCH snoop: %s\n",
- pci_name(chip->pci), (snoop & INTEL_SCH_HDA_DEVC_NOSNOOP)
- ? "Disabled" : "Enabled");
+ dev_dbg(chip->card->dev, "SCH snoop: %s\n",
+ (snoop & INTEL_SCH_HDA_DEVC_NOSNOOP) ?
+ "Disabled" : "Enabled");
}
}
-
static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev);
-/*
- * interrupt handler
- */
-static irqreturn_t azx_interrupt(int irq, void *dev_id)
-{
- struct azx *chip = dev_id;
- struct azx_dev *azx_dev;
- u32 status;
- u8 sd_status;
- int i, ok;
-
-#ifdef CONFIG_PM_RUNTIME
- if (chip->driver_caps & AZX_DCAPS_PM_RUNTIME)
- if (chip->pci->dev.power.runtime_status != RPM_ACTIVE)
- return IRQ_NONE;
-#endif
-
- spin_lock(&chip->reg_lock);
-
- if (chip->disabled) {
- spin_unlock(&chip->reg_lock);
- return IRQ_NONE;
- }
-
- status = azx_readl(chip, INTSTS);
- if (status == 0 || status == 0xffffffff) {
- spin_unlock(&chip->reg_lock);
- return IRQ_NONE;
- }
-
- for (i = 0; i < chip->num_streams; i++) {
- azx_dev = &chip->azx_dev[i];
- if (status & azx_dev->sd_int_sta_mask) {
- sd_status = azx_sd_readb(azx_dev, SD_STS);
- azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK);
- if (!azx_dev->substream || !azx_dev->running ||
- !(sd_status & SD_INT_COMPLETE))
- continue;
- /* check whether this IRQ is really acceptable */
- ok = azx_position_ok(chip, azx_dev);
- if (ok == 1) {
- azx_dev->irq_pending = 0;
- spin_unlock(&chip->reg_lock);
- snd_pcm_period_elapsed(azx_dev->substream);
- spin_lock(&chip->reg_lock);
- } else if (ok == 0 && chip->bus && chip->bus->workq) {
- /* bogus IRQ, process it later */
- azx_dev->irq_pending = 1;
- queue_work(chip->bus->workq,
- &chip->irq_pending_work);
- }
- }
- }
-
- /* clear rirb int */
- status = azx_readb(chip, RIRBSTS);
- if (status & RIRB_INT_MASK) {
- if (status & RIRB_INT_RESPONSE) {
- if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)
- udelay(80);
- azx_update_rirb(chip);
- }
- azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
- }
-
-#if 0
- /* clear state status int */
- if (azx_readw(chip, STATESTS) & 0x04)
- azx_writew(chip, STATESTS, 0x04);
-#endif
- spin_unlock(&chip->reg_lock);
-
- return IRQ_HANDLED;
-}
-
-
-/*
- * set up a BDL entry
- */
-static int setup_bdle(struct azx *chip,
- struct snd_dma_buffer *dmab,
- struct azx_dev *azx_dev, u32 **bdlp,
- int ofs, int size, int with_ioc)
-{
- u32 *bdl = *bdlp;
-
- while (size > 0) {
- dma_addr_t addr;
- int chunk;
-
- if (azx_dev->frags >= AZX_MAX_BDL_ENTRIES)
- return -EINVAL;
-
- addr = snd_sgbuf_get_addr(dmab, ofs);
- /* program the address field of the BDL entry */
- bdl[0] = cpu_to_le32((u32)addr);
- bdl[1] = cpu_to_le32(upper_32_bits(addr));
- /* program the size field of the BDL entry */
- chunk = snd_sgbuf_get_chunk_size(dmab, ofs, size);
- /* one BDLE cannot cross 4K boundary on CTHDA chips */
- if (chip->driver_caps & AZX_DCAPS_4K_BDLE_BOUNDARY) {
- u32 remain = 0x1000 - (ofs & 0xfff);
- if (chunk > remain)
- chunk = remain;
- }
- bdl[2] = cpu_to_le32(chunk);
- /* program the IOC to enable interrupt
- * only when the whole fragment is processed
- */
- size -= chunk;
- bdl[3] = (size || !with_ioc) ? 0 : cpu_to_le32(0x01);
- bdl += 4;
- azx_dev->frags++;
- ofs += chunk;
- }
- *bdlp = bdl;
- return ofs;
-}
-
-/*
- * set up BDL entries
- */
-static int azx_setup_periods(struct azx *chip,
- struct snd_pcm_substream *substream,
- struct azx_dev *azx_dev)
-{
- u32 *bdl;
- int i, ofs, periods, period_bytes;
- int pos_adj;
-
- /* reset BDL address */
- azx_sd_writel(azx_dev, SD_BDLPL, 0);
- azx_sd_writel(azx_dev, SD_BDLPU, 0);
-
- period_bytes = azx_dev->period_bytes;
- periods = azx_dev->bufsize / period_bytes;
-
- /* program the initial BDL entries */
- bdl = (u32 *)azx_dev->bdl.area;
- ofs = 0;
- azx_dev->frags = 0;
- pos_adj = bdl_pos_adj[chip->dev_index];
- if (!azx_dev->no_period_wakeup && pos_adj > 0) {
- struct snd_pcm_runtime *runtime = substream->runtime;
- int pos_align = pos_adj;
- pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
- if (!pos_adj)
- pos_adj = pos_align;
- else
- pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
- pos_align;
- pos_adj = frames_to_bytes(runtime, pos_adj);
- if (pos_adj >= period_bytes) {
- snd_printk(KERN_WARNING SFX "%s: Too big adjustment %d\n",
- pci_name(chip->pci), bdl_pos_adj[chip->dev_index]);
- pos_adj = 0;
- } else {
- ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
- azx_dev,
- &bdl, ofs, pos_adj, true);
- if (ofs < 0)
- goto error;
- }
- } else
- pos_adj = 0;
- for (i = 0; i < periods; i++) {
- if (i == periods - 1 && pos_adj)
- ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
- azx_dev, &bdl, ofs,
- period_bytes - pos_adj, 0);
- else
- ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
- azx_dev, &bdl, ofs,
- period_bytes,
- !azx_dev->no_period_wakeup);
- if (ofs < 0)
- goto error;
- }
- return 0;
-
- error:
- snd_printk(KERN_ERR SFX "%s: Too many BDL entries: buffer=%d, period=%d\n",
- pci_name(chip->pci), azx_dev->bufsize, period_bytes);
- return -EINVAL;
-}
-
-/* reset stream */
-static void azx_stream_reset(struct azx *chip, struct azx_dev *azx_dev)
-{
- unsigned char val;
- int timeout;
-
- azx_stream_clear(chip, azx_dev);
-
- azx_sd_writeb(azx_dev, SD_CTL, azx_sd_readb(azx_dev, SD_CTL) |
- SD_CTL_STREAM_RESET);
- udelay(3);
- timeout = 300;
- while (!((val = azx_sd_readb(azx_dev, SD_CTL)) & SD_CTL_STREAM_RESET) &&
- --timeout)
- ;
- val &= ~SD_CTL_STREAM_RESET;
- azx_sd_writeb(azx_dev, SD_CTL, val);
- udelay(3);
-
- timeout = 300;
- /* waiting for hardware to report that the stream is out of reset */
- while (((val = azx_sd_readb(azx_dev, SD_CTL)) & SD_CTL_STREAM_RESET) &&
- --timeout)
- ;
-
- /* reset first position - may not be synced with hw at this time */
- *azx_dev->posbuf = 0;
-}
-
-/*
- * set up the SD for streaming
- */
-static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
-{
- unsigned int val;
- /* make sure the run bit is zero for SD */
- azx_stream_clear(chip, azx_dev);
- /* program the stream_tag */
- val = azx_sd_readl(azx_dev, SD_CTL);
- val = (val & ~SD_CTL_STREAM_TAG_MASK) |
- (azx_dev->stream_tag << SD_CTL_STREAM_TAG_SHIFT);
- if (!azx_snoop(chip))
- val |= SD_CTL_TRAFFIC_PRIO;
- azx_sd_writel(azx_dev, SD_CTL, val);
-
- /* program the length of samples in cyclic buffer */
- azx_sd_writel(azx_dev, SD_CBL, azx_dev->bufsize);
-
- /* program the stream format */
- /* this value needs to be the same as the one programmed */
- azx_sd_writew(azx_dev, SD_FORMAT, azx_dev->format_val);
-
- /* program the stream LVI (last valid index) of the BDL */
- azx_sd_writew(azx_dev, SD_LVI, azx_dev->frags - 1);
-
- /* program the BDL address */
- /* lower BDL address */
- azx_sd_writel(azx_dev, SD_BDLPL, (u32)azx_dev->bdl.addr);
- /* upper BDL address */
- azx_sd_writel(azx_dev, SD_BDLPU, upper_32_bits(azx_dev->bdl.addr));
-
- /* enable the position buffer */
- if (chip->position_fix[0] != POS_FIX_LPIB ||
- chip->position_fix[1] != POS_FIX_LPIB) {
- if (!(azx_readl(chip, DPLBASE) & ICH6_DPLBASE_ENABLE))
- azx_writel(chip, DPLBASE,
- (u32)chip->posbuf.addr | ICH6_DPLBASE_ENABLE);
- }
-
- /* set the interrupt enable bits in the descriptor control register */
- azx_sd_writel(azx_dev, SD_CTL,
- azx_sd_readl(azx_dev, SD_CTL) | SD_INT_MASK);
-
- return 0;
-}
-
-/*
- * Probe the given codec address
- */
-static int probe_codec(struct azx *chip, int addr)
-{
- unsigned int cmd = (addr << 28) | (AC_NODE_ROOT << 20) |
- (AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
- unsigned int res;
-
- mutex_lock(&chip->bus->cmd_mutex);
- chip->probing = 1;
- azx_send_cmd(chip->bus, cmd);
- res = azx_get_response(chip->bus, addr);
- chip->probing = 0;
- mutex_unlock(&chip->bus->cmd_mutex);
- if (res == -1)
- return -EIO;
- snd_printdd(SFX "%s: codec #%d probed OK\n", pci_name(chip->pci), addr);
- return 0;
-}
-
-static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
- struct hda_pcm *cpcm);
-static void azx_stop_chip(struct azx *chip);
-
-static void azx_bus_reset(struct hda_bus *bus)
-{
- struct azx *chip = bus->private_data;
-
- bus->in_reset = 1;
- azx_stop_chip(chip);
- azx_init_chip(chip, 1);
-#ifdef CONFIG_PM
- if (chip->initialized) {
- struct azx_pcm *p;
- list_for_each_entry(p, &chip->pcm_list, list)
- snd_pcm_suspend_all(p->pcm);
- snd_hda_suspend(chip->bus);
- snd_hda_resume(chip->bus);
- }
-#endif
- bus->in_reset = 0;
-}
-
-static int get_jackpoll_interval(struct azx *chip)
-{
- int i = jackpoll_ms[chip->dev_index];
- unsigned int j;
- if (i == 0)
- return 0;
- if (i < 50 || i > 60000)
- j = 0;
- else
- j = msecs_to_jiffies(i);
- if (j == 0)
- snd_printk(KERN_WARNING SFX
- "jackpoll_ms value out of range: %d\n", i);
- return j;
-}
-
-/*
- * Codec initialization
- */
-
-/* number of codec slots for each chipset: 0 = default slots (i.e. 4) */
-static unsigned int azx_max_codecs[AZX_NUM_DRIVERS] = {
- [AZX_DRIVER_NVIDIA] = 8,
- [AZX_DRIVER_TERA] = 1,
-};
-
-static int azx_codec_create(struct azx *chip, const char *model)
-{
- struct hda_bus_template bus_temp;
- int c, codecs, err;
- int max_slots;
-
- memset(&bus_temp, 0, sizeof(bus_temp));
- bus_temp.private_data = chip;
- bus_temp.modelname = model;
- bus_temp.pci = chip->pci;
- bus_temp.ops.command = azx_send_cmd;
- bus_temp.ops.get_response = azx_get_response;
- bus_temp.ops.attach_pcm = azx_attach_pcm_stream;
- bus_temp.ops.bus_reset = azx_bus_reset;
-#ifdef CONFIG_PM
- bus_temp.power_save = &power_save;
- bus_temp.ops.pm_notify = azx_power_notify;
-#endif
-#ifdef CONFIG_SND_HDA_DSP_LOADER
- bus_temp.ops.load_dsp_prepare = azx_load_dsp_prepare;
- bus_temp.ops.load_dsp_trigger = azx_load_dsp_trigger;
- bus_temp.ops.load_dsp_cleanup = azx_load_dsp_cleanup;
-#endif
-
- err = snd_hda_bus_new(chip->card, &bus_temp, &chip->bus);
- if (err < 0)
- return err;
-
- if (chip->driver_caps & AZX_DCAPS_RIRB_DELAY) {
- snd_printd(SFX "%s: Enable delay in RIRB handling\n", pci_name(chip->pci));
- chip->bus->needs_damn_long_delay = 1;
- }
-
- codecs = 0;
- max_slots = azx_max_codecs[chip->driver_type];
- if (!max_slots)
- max_slots = AZX_DEFAULT_CODECS;
-
- /* First try to probe all given codec slots */
- for (c = 0; c < max_slots; c++) {
- if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
- if (probe_codec(chip, c) < 0) {
- /* Some BIOSen give you wrong codec addresses
- * that don't exist
- */
- snd_printk(KERN_WARNING SFX
- "%s: Codec #%d probe error; "
- "disabling it...\n", pci_name(chip->pci), c);
- chip->codec_mask &= ~(1 << c);
- /* More badly, accessing to a non-existing
- * codec often screws up the controller chip,
- * and disturbs the further communications.
- * Thus if an error occurs during probing,
- * better to reset the controller chip to
- * get back to the sanity state.
- */
- azx_stop_chip(chip);
- azx_init_chip(chip, 1);
- }
- }
- }
-
- /* AMD chipsets often cause the communication stalls upon certain
- * sequence like the pin-detection. It seems that forcing the synced
- * access works around the stall. Grrr...
- */
- if (chip->driver_caps & AZX_DCAPS_SYNC_WRITE) {
- snd_printd(SFX "%s: Enable sync_write for stable communication\n",
- pci_name(chip->pci));
- chip->bus->sync_write = 1;
- chip->bus->allow_bus_reset = 1;
- }
-
- /* Then create codec instances */
- for (c = 0; c < max_slots; c++) {
- if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
- struct hda_codec *codec;
- err = snd_hda_codec_new(chip->bus, c, &codec);
- if (err < 0)
- continue;
- codec->jackpoll_interval = get_jackpoll_interval(chip);
- codec->beep_mode = chip->beep_mode;
- codecs++;
- }
- }
- if (!codecs) {
- snd_printk(KERN_ERR SFX "%s: no codecs initialized\n", pci_name(chip->pci));
- return -ENXIO;
- }
- return 0;
-}
-
-/* configure each codec instance */
-static int azx_codec_configure(struct azx *chip)
-{
- struct hda_codec *codec;
- list_for_each_entry(codec, &chip->bus->codec_list, list) {
- snd_hda_codec_configure(codec);
- }
- return 0;
-}
-
-
-/*
- * PCM support
- */
-
-/* assign a stream for the PCM */
-static inline struct azx_dev *
-azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
-{
- int dev, i, nums;
- struct azx_dev *res = NULL;
- /* make a non-zero unique key for the substream */
- int key = (substream->pcm->device << 16) | (substream->number << 2) |
- (substream->stream + 1);
-
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- dev = chip->playback_index_offset;
- nums = chip->playback_streams;
- } else {
- dev = chip->capture_index_offset;
- nums = chip->capture_streams;
- }
- for (i = 0; i < nums; i++, dev++) {
- struct azx_dev *azx_dev = &chip->azx_dev[dev];
- dsp_lock(azx_dev);
- if (!azx_dev->opened && !dsp_is_locked(azx_dev)) {
- res = azx_dev;
- if (res->assigned_key == key) {
- res->opened = 1;
- res->assigned_key = key;
- dsp_unlock(azx_dev);
- return azx_dev;
- }
- }
- dsp_unlock(azx_dev);
- }
- if (res) {
- dsp_lock(res);
- res->opened = 1;
- res->assigned_key = key;
- dsp_unlock(res);
- }
- return res;
-}
-
-/* release the assigned stream */
-static inline void azx_release_device(struct azx_dev *azx_dev)
+/* called from IRQ */
+static int azx_position_check(struct azx *chip, struct azx_dev *azx_dev)
{
- azx_dev->opened = 0;
-}
-
-static cycle_t azx_cc_read(const struct cyclecounter *cc)
-{
- struct azx_dev *azx_dev = container_of(cc, struct azx_dev, azx_cc);
- struct snd_pcm_substream *substream = azx_dev->substream;
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct azx *chip = apcm->chip;
-
- return azx_readl(chip, WALLCLK);
-}
-
-static void azx_timecounter_init(struct snd_pcm_substream *substream,
- bool force, cycle_t last)
-{
- struct azx_dev *azx_dev = get_azx_dev(substream);
- struct timecounter *tc = &azx_dev->azx_tc;
- struct cyclecounter *cc = &azx_dev->azx_cc;
- u64 nsec;
-
- cc->read = azx_cc_read;
- cc->mask = CLOCKSOURCE_MASK(32);
-
- /*
- * Converting from 24 MHz to ns means applying a 125/3 factor.
- * To avoid any saturation issues in intermediate operations,
- * the 125 factor is applied first. The division is applied
- * last after reading the timecounter value.
- * Applying the 1/3 factor as part of the multiplication
- * requires at least 20 bits for a decent precision, however
- * overflows occur after about 4 hours or less, not a option.
- */
-
- cc->mult = 125; /* saturation after 195 years */
- cc->shift = 0;
-
- nsec = 0; /* audio time is elapsed time since trigger */
- timecounter_init(tc, cc, nsec);
- if (force)
- /*
- * force timecounter to use predefined value,
- * used for synchronized starts
- */
- tc->cycle_last = last;
-}
-
-static u64 azx_adjust_codec_delay(struct snd_pcm_substream *substream,
- u64 nsec)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
- u64 codec_frames, codec_nsecs;
-
- if (!hinfo->ops.get_delay)
- return nsec;
-
- codec_frames = hinfo->ops.get_delay(hinfo, apcm->codec, substream);
- codec_nsecs = div_u64(codec_frames * 1000000000LL,
- substream->runtime->rate);
-
- if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
- return nsec + codec_nsecs;
-
- return (nsec > codec_nsecs) ? nsec - codec_nsecs : 0;
-}
-
-static int azx_get_wallclock_tstamp(struct snd_pcm_substream *substream,
- struct timespec *ts)
-{
- struct azx_dev *azx_dev = get_azx_dev(substream);
- u64 nsec;
-
- nsec = timecounter_read(&azx_dev->azx_tc);
- nsec = div_u64(nsec, 3); /* can be optimized */
- nsec = azx_adjust_codec_delay(substream, nsec);
-
- *ts = ns_to_timespec(nsec);
-
- return 0;
-}
-
-static struct snd_pcm_hardware azx_pcm_hw = {
- .info = (SNDRV_PCM_INFO_MMAP |
- SNDRV_PCM_INFO_INTERLEAVED |
- SNDRV_PCM_INFO_BLOCK_TRANSFER |
- SNDRV_PCM_INFO_MMAP_VALID |
- /* No full-resume yet implemented */
- /* SNDRV_PCM_INFO_RESUME |*/
- SNDRV_PCM_INFO_PAUSE |
- SNDRV_PCM_INFO_SYNC_START |
- SNDRV_PCM_INFO_HAS_WALL_CLOCK |
- SNDRV_PCM_INFO_NO_PERIOD_WAKEUP),
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
- .rates = SNDRV_PCM_RATE_48000,
- .rate_min = 48000,
- .rate_max = 48000,
- .channels_min = 2,
- .channels_max = 2,
- .buffer_bytes_max = AZX_MAX_BUF_SIZE,
- .period_bytes_min = 128,
- .period_bytes_max = AZX_MAX_BUF_SIZE / 2,
- .periods_min = 2,
- .periods_max = AZX_MAX_FRAG,
- .fifo_size = 0,
-};
-
-static int azx_pcm_open(struct snd_pcm_substream *substream)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
- struct azx *chip = apcm->chip;
- struct azx_dev *azx_dev;
- struct snd_pcm_runtime *runtime = substream->runtime;
- unsigned long flags;
- int err;
- int buff_step;
+ int ok;
- mutex_lock(&chip->open_mutex);
- azx_dev = azx_assign_device(chip, substream);
- if (azx_dev == NULL) {
- mutex_unlock(&chip->open_mutex);
- return -EBUSY;
- }
- runtime->hw = azx_pcm_hw;
- runtime->hw.channels_min = hinfo->channels_min;
- runtime->hw.channels_max = hinfo->channels_max;
- runtime->hw.formats = hinfo->formats;
- runtime->hw.rates = hinfo->rates;
- snd_pcm_limit_hw_rates(runtime);
- snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
-
- /* avoid wrap-around with wall-clock */
- snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_TIME,
- 20,
- 178000000);
-
- if (chip->align_buffer_size)
- /* constrain buffer sizes to be multiple of 128
- bytes. This is more efficient in terms of memory
- access but isn't required by the HDA spec and
- prevents users from specifying exact period/buffer
- sizes. For example for 44.1kHz, a period size set
- to 20ms will be rounded to 19.59ms. */
- buff_step = 128;
- else
- /* Don't enforce steps on buffer sizes, still need to
- be multiple of 4 bytes (HDA spec). Tested on Intel
- HDA controllers, may not work on all devices where
- option needs to be disabled */
- buff_step = 4;
-
- snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
- buff_step);
- snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
- buff_step);
- snd_hda_power_up_d3wait(apcm->codec);
- err = hinfo->ops.open(hinfo, apcm->codec, substream);
- if (err < 0) {
- azx_release_device(azx_dev);
- snd_hda_power_down(apcm->codec);
- mutex_unlock(&chip->open_mutex);
- return err;
+ ok = azx_position_ok(chip, azx_dev);
+ if (ok == 1) {
+ azx_dev->irq_pending = 0;
+ return ok;
+ } else if (ok == 0 && chip->bus && chip->bus->workq) {
+ /* bogus IRQ, process it later */
+ azx_dev->irq_pending = 1;
+ queue_work(chip->bus->workq, &chip->irq_pending_work);
}
- snd_pcm_limit_hw_rates(runtime);
- /* sanity check */
- if (snd_BUG_ON(!runtime->hw.channels_min) ||
- snd_BUG_ON(!runtime->hw.channels_max) ||
- snd_BUG_ON(!runtime->hw.formats) ||
- snd_BUG_ON(!runtime->hw.rates)) {
- azx_release_device(azx_dev);
- hinfo->ops.close(hinfo, apcm->codec, substream);
- snd_hda_power_down(apcm->codec);
- mutex_unlock(&chip->open_mutex);
- return -EINVAL;
- }
-
- /* disable WALLCLOCK timestamps for capture streams
- until we figure out how to handle digital inputs */
- if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
- runtime->hw.info &= ~SNDRV_PCM_INFO_HAS_WALL_CLOCK;
-
- spin_lock_irqsave(&chip->reg_lock, flags);
- azx_dev->substream = substream;
- azx_dev->running = 0;
- spin_unlock_irqrestore(&chip->reg_lock, flags);
-
- runtime->private_data = azx_dev;
- snd_pcm_set_sync(substream);
- mutex_unlock(&chip->open_mutex);
return 0;
}
-static int azx_pcm_close(struct snd_pcm_substream *substream)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
- struct azx *chip = apcm->chip;
- struct azx_dev *azx_dev = get_azx_dev(substream);
- unsigned long flags;
-
- mutex_lock(&chip->open_mutex);
- spin_lock_irqsave(&chip->reg_lock, flags);
- azx_dev->substream = NULL;
- azx_dev->running = 0;
- spin_unlock_irqrestore(&chip->reg_lock, flags);
- azx_release_device(azx_dev);
- hinfo->ops.close(hinfo, apcm->codec, substream);
- snd_hda_power_down(apcm->codec);
- mutex_unlock(&chip->open_mutex);
- return 0;
-}
-
-static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *hw_params)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct azx *chip = apcm->chip;
- struct azx_dev *azx_dev = get_azx_dev(substream);
- int ret;
-
- dsp_lock(azx_dev);
- if (dsp_is_locked(azx_dev)) {
- ret = -EBUSY;
- goto unlock;
- }
-
- mark_runtime_wc(chip, azx_dev, substream, false);
- azx_dev->bufsize = 0;
- azx_dev->period_bytes = 0;
- azx_dev->format_val = 0;
- ret = snd_pcm_lib_malloc_pages(substream,
- params_buffer_bytes(hw_params));
- if (ret < 0)
- goto unlock;
- mark_runtime_wc(chip, azx_dev, substream, true);
- unlock:
- dsp_unlock(azx_dev);
- return ret;
-}
-
-static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct azx_dev *azx_dev = get_azx_dev(substream);
- struct azx *chip = apcm->chip;
- struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
-
- /* reset BDL address */
- dsp_lock(azx_dev);
- if (!dsp_is_locked(azx_dev)) {
- azx_sd_writel(azx_dev, SD_BDLPL, 0);
- azx_sd_writel(azx_dev, SD_BDLPU, 0);
- azx_sd_writel(azx_dev, SD_CTL, 0);
- azx_dev->bufsize = 0;
- azx_dev->period_bytes = 0;
- azx_dev->format_val = 0;
- }
-
- snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
-
- mark_runtime_wc(chip, azx_dev, substream, false);
- azx_dev->prepared = 0;
- dsp_unlock(azx_dev);
- return snd_pcm_lib_free_pages(substream);
-}
-
-static int azx_pcm_prepare(struct snd_pcm_substream *substream)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct azx *chip = apcm->chip;
- struct azx_dev *azx_dev = get_azx_dev(substream);
- struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
- struct snd_pcm_runtime *runtime = substream->runtime;
- unsigned int bufsize, period_bytes, format_val, stream_tag;
- int err;
- struct hda_spdif_out *spdif =
- snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid);
- unsigned short ctls = spdif ? spdif->ctls : 0;
-
- dsp_lock(azx_dev);
- if (dsp_is_locked(azx_dev)) {
- err = -EBUSY;
- goto unlock;
- }
-
- azx_stream_reset(chip, azx_dev);
- format_val = snd_hda_calc_stream_format(runtime->rate,
- runtime->channels,
- runtime->format,
- hinfo->maxbps,
- ctls);
- if (!format_val) {
- snd_printk(KERN_ERR SFX
- "%s: invalid format_val, rate=%d, ch=%d, format=%d\n",
- pci_name(chip->pci), runtime->rate, runtime->channels, runtime->format);
- err = -EINVAL;
- goto unlock;
- }
-
- bufsize = snd_pcm_lib_buffer_bytes(substream);
- period_bytes = snd_pcm_lib_period_bytes(substream);
-
- snd_printdd(SFX "%s: azx_pcm_prepare: bufsize=0x%x, format=0x%x\n",
- pci_name(chip->pci), bufsize, format_val);
-
- if (bufsize != azx_dev->bufsize ||
- period_bytes != azx_dev->period_bytes ||
- format_val != azx_dev->format_val ||
- runtime->no_period_wakeup != azx_dev->no_period_wakeup) {
- azx_dev->bufsize = bufsize;
- azx_dev->period_bytes = period_bytes;
- azx_dev->format_val = format_val;
- azx_dev->no_period_wakeup = runtime->no_period_wakeup;
- err = azx_setup_periods(chip, substream, azx_dev);
- if (err < 0)
- goto unlock;
- }
-
- /* when LPIB delay correction gives a small negative value,
- * we ignore it; currently set the threshold statically to
- * 64 frames
- */
- if (runtime->period_size > 64)
- azx_dev->delay_negative_threshold = -frames_to_bytes(runtime, 64);
- else
- azx_dev->delay_negative_threshold = 0;
-
- /* wallclk has 24Mhz clock source */
- azx_dev->period_wallclk = (((runtime->period_size * 24000) /
- runtime->rate) * 1000);
- azx_setup_controller(chip, azx_dev);
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- azx_dev->fifo_size = azx_sd_readw(azx_dev, SD_FIFOSIZE) + 1;
- else
- azx_dev->fifo_size = 0;
-
- stream_tag = azx_dev->stream_tag;
- /* CA-IBG chips need the playback stream starting from 1 */
- if ((chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) &&
- stream_tag > chip->capture_streams)
- stream_tag -= chip->capture_streams;
- err = snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
- azx_dev->format_val, substream);
-
- unlock:
- if (!err)
- azx_dev->prepared = 1;
- dsp_unlock(azx_dev);
- return err;
-}
-
-static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct azx *chip = apcm->chip;
- struct azx_dev *azx_dev;
- struct snd_pcm_substream *s;
- int rstart = 0, start, nsync = 0, sbits = 0;
- int nwait, timeout;
-
- azx_dev = get_azx_dev(substream);
- trace_azx_pcm_trigger(chip, azx_dev, cmd);
-
- if (dsp_is_locked(azx_dev) || !azx_dev->prepared)
- return -EPIPE;
-
- switch (cmd) {
- case SNDRV_PCM_TRIGGER_START:
- rstart = 1;
- case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- case SNDRV_PCM_TRIGGER_RESUME:
- start = 1;
- break;
- case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- case SNDRV_PCM_TRIGGER_SUSPEND:
- case SNDRV_PCM_TRIGGER_STOP:
- start = 0;
- break;
- default:
- return -EINVAL;
- }
-
- snd_pcm_group_for_each_entry(s, substream) {
- if (s->pcm->card != substream->pcm->card)
- continue;
- azx_dev = get_azx_dev(s);
- sbits |= 1 << azx_dev->index;
- nsync++;
- snd_pcm_trigger_done(s, substream);
- }
-
- spin_lock(&chip->reg_lock);
-
- /* first, set SYNC bits of corresponding streams */
- if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
- azx_writel(chip, OLD_SSYNC,
- azx_readl(chip, OLD_SSYNC) | sbits);
- else
- azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) | sbits);
-
- snd_pcm_group_for_each_entry(s, substream) {
- if (s->pcm->card != substream->pcm->card)
- continue;
- azx_dev = get_azx_dev(s);
- if (start) {
- azx_dev->start_wallclk = azx_readl(chip, WALLCLK);
- if (!rstart)
- azx_dev->start_wallclk -=
- azx_dev->period_wallclk;
- azx_stream_start(chip, azx_dev);
- } else {
- azx_stream_stop(chip, azx_dev);
- }
- azx_dev->running = start;
- }
- spin_unlock(&chip->reg_lock);
- if (start) {
- /* wait until all FIFOs get ready */
- for (timeout = 5000; timeout; timeout--) {
- nwait = 0;
- snd_pcm_group_for_each_entry(s, substream) {
- if (s->pcm->card != substream->pcm->card)
- continue;
- azx_dev = get_azx_dev(s);
- if (!(azx_sd_readb(azx_dev, SD_STS) &
- SD_STS_FIFO_READY))
- nwait++;
- }
- if (!nwait)
- break;
- cpu_relax();
- }
- } else {
- /* wait until all RUN bits are cleared */
- for (timeout = 5000; timeout; timeout--) {
- nwait = 0;
- snd_pcm_group_for_each_entry(s, substream) {
- if (s->pcm->card != substream->pcm->card)
- continue;
- azx_dev = get_azx_dev(s);
- if (azx_sd_readb(azx_dev, SD_CTL) &
- SD_CTL_DMA_START)
- nwait++;
- }
- if (!nwait)
- break;
- cpu_relax();
- }
- }
- spin_lock(&chip->reg_lock);
- /* reset SYNC bits */
- if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
- azx_writel(chip, OLD_SSYNC,
- azx_readl(chip, OLD_SSYNC) & ~sbits);
- else
- azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) & ~sbits);
- if (start) {
- azx_timecounter_init(substream, 0, 0);
- if (nsync > 1) {
- cycle_t cycle_last;
-
- /* same start cycle for master and group */
- azx_dev = get_azx_dev(substream);
- cycle_last = azx_dev->azx_tc.cycle_last;
-
- snd_pcm_group_for_each_entry(s, substream) {
- if (s->pcm->card != substream->pcm->card)
- continue;
- azx_timecounter_init(s, 1, cycle_last);
- }
- }
- }
- spin_unlock(&chip->reg_lock);
- return 0;
-}
-
-/* get the current DMA position with correction on VIA chips */
-static unsigned int azx_via_get_position(struct azx *chip,
- struct azx_dev *azx_dev)
-{
- unsigned int link_pos, mini_pos, bound_pos;
- unsigned int mod_link_pos, mod_dma_pos, mod_mini_pos;
- unsigned int fifo_size;
-
- link_pos = azx_sd_readl(azx_dev, SD_LPIB);
- if (azx_dev->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- /* Playback, no problem using link position */
- return link_pos;
- }
-
- /* Capture */
- /* For new chipset,
- * use mod to get the DMA position just like old chipset
- */
- mod_dma_pos = le32_to_cpu(*azx_dev->posbuf);
- mod_dma_pos %= azx_dev->period_bytes;
-
- /* azx_dev->fifo_size can't get FIFO size of in stream.
- * Get from base address + offset.
- */
- fifo_size = readw(chip->remap_addr + VIA_IN_STREAM0_FIFO_SIZE_OFFSET);
-
- if (azx_dev->insufficient) {
- /* Link position never gather than FIFO size */
- if (link_pos <= fifo_size)
- return 0;
-
- azx_dev->insufficient = 0;
- }
-
- if (link_pos <= fifo_size)
- mini_pos = azx_dev->bufsize + link_pos - fifo_size;
- else
- mini_pos = link_pos - fifo_size;
-
- /* Find nearest previous boudary */
- mod_mini_pos = mini_pos % azx_dev->period_bytes;
- mod_link_pos = link_pos % azx_dev->period_bytes;
- if (mod_link_pos >= fifo_size)
- bound_pos = link_pos - mod_link_pos;
- else if (mod_dma_pos >= mod_mini_pos)
- bound_pos = mini_pos - mod_mini_pos;
- else {
- bound_pos = mini_pos - mod_mini_pos + azx_dev->period_bytes;
- if (bound_pos >= azx_dev->bufsize)
- bound_pos = 0;
- }
-
- /* Calculate real DMA position we want */
- return bound_pos + mod_dma_pos;
-}
-
-static unsigned int azx_get_position(struct azx *chip,
- struct azx_dev *azx_dev,
- bool with_check)
-{
- struct snd_pcm_substream *substream = azx_dev->substream;
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- unsigned int pos;
- int stream = substream->stream;
- struct hda_pcm_stream *hinfo = apcm->hinfo[stream];
- int delay = 0;
-
- switch (chip->position_fix[stream]) {
- case POS_FIX_LPIB:
- /* read LPIB */
- pos = azx_sd_readl(azx_dev, SD_LPIB);
- break;
- case POS_FIX_VIACOMBO:
- pos = azx_via_get_position(chip, azx_dev);
- break;
- default:
- /* use the position buffer */
- pos = le32_to_cpu(*azx_dev->posbuf);
- if (with_check && chip->position_fix[stream] == POS_FIX_AUTO) {
- if (!pos || pos == (u32)-1) {
- printk(KERN_WARNING
- "hda-intel: Invalid position buffer, "
- "using LPIB read method instead.\n");
- chip->position_fix[stream] = POS_FIX_LPIB;
- pos = azx_sd_readl(azx_dev, SD_LPIB);
- } else
- chip->position_fix[stream] = POS_FIX_POSBUF;
- }
- break;
- }
-
- if (pos >= azx_dev->bufsize)
- pos = 0;
-
- /* calculate runtime delay from LPIB */
- if (substream->runtime &&
- chip->position_fix[stream] == POS_FIX_POSBUF &&
- (chip->driver_caps & AZX_DCAPS_COUNT_LPIB_DELAY)) {
- unsigned int lpib_pos = azx_sd_readl(azx_dev, SD_LPIB);
- if (stream == SNDRV_PCM_STREAM_PLAYBACK)
- delay = pos - lpib_pos;
- else
- delay = lpib_pos - pos;
- if (delay < 0) {
- if (delay >= azx_dev->delay_negative_threshold)
- delay = 0;
- else
- delay += azx_dev->bufsize;
- }
- if (delay >= azx_dev->period_bytes) {
- snd_printk(KERN_WARNING SFX
- "%s: Unstable LPIB (%d >= %d); "
- "disabling LPIB delay counting\n",
- pci_name(chip->pci), delay, azx_dev->period_bytes);
- delay = 0;
- chip->driver_caps &= ~AZX_DCAPS_COUNT_LPIB_DELAY;
- }
- delay = bytes_to_frames(substream->runtime, delay);
- }
-
- if (substream->runtime) {
- if (hinfo->ops.get_delay)
- delay += hinfo->ops.get_delay(hinfo, apcm->codec,
- substream);
- substream->runtime->delay = delay;
- }
-
- trace_azx_get_position(chip, azx_dev, pos, delay);
- return pos;
-}
-
-static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct azx *chip = apcm->chip;
- struct azx_dev *azx_dev = get_azx_dev(substream);
- return bytes_to_frames(substream->runtime,
- azx_get_position(chip, azx_dev, false));
-}
-
/*
* Check whether the current DMA position is acceptable for updating
* periods. Returns non-zero if it's OK.
@@ -2521,7 +454,7 @@ static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev)
if (wallclk < (azx_dev->period_wallclk * 5) / 4 &&
pos % azx_dev->period_bytes > azx_dev->period_bytes / 2)
/* NG - it's below the first next period boundary */
- return bdl_pos_adj[chip->dev_index] ? 0 : -1;
+ return chip->bdl_pos_adj[chip->dev_index] ? 0 : -1;
azx_dev->start_wallclk += wallclk;
return 1; /* OK, it's fine */
}
@@ -2535,10 +468,9 @@ static void azx_irq_pending_work(struct work_struct *work)
int i, pending, ok;
if (!chip->irq_pending_warned) {
- printk(KERN_WARNING
- "hda-intel: IRQ timing workaround is activated "
- "for card #%d. Suggest a bigger bdl_pos_adj.\n",
- chip->card->number);
+ dev_info(chip->card->dev,
+ "IRQ timing workaround is activated for card #%d. Suggest a bigger bdl_pos_adj.\n",
+ chip->card->number);
chip->irq_pending_warned = 1;
}
@@ -2580,139 +512,14 @@ static void azx_clear_irq_pending(struct azx *chip)
spin_unlock_irq(&chip->reg_lock);
}
-#ifdef CONFIG_X86
-static int azx_pcm_mmap(struct snd_pcm_substream *substream,
- struct vm_area_struct *area)
-{
- struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
- struct azx *chip = apcm->chip;
- if (!azx_snoop(chip))
- area->vm_page_prot = pgprot_writecombine(area->vm_page_prot);
- return snd_pcm_lib_default_mmap(substream, area);
-}
-#else
-#define azx_pcm_mmap NULL
-#endif
-
-static struct snd_pcm_ops azx_pcm_ops = {
- .open = azx_pcm_open,
- .close = azx_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = azx_pcm_hw_params,
- .hw_free = azx_pcm_hw_free,
- .prepare = azx_pcm_prepare,
- .trigger = azx_pcm_trigger,
- .pointer = azx_pcm_pointer,
- .wall_clock = azx_get_wallclock_tstamp,
- .mmap = azx_pcm_mmap,
- .page = snd_pcm_sgbuf_ops_page,
-};
-
-static void azx_pcm_free(struct snd_pcm *pcm)
-{
- struct azx_pcm *apcm = pcm->private_data;
- if (apcm) {
- list_del(&apcm->list);
- kfree(apcm);
- }
-}
-
-#define MAX_PREALLOC_SIZE (32 * 1024 * 1024)
-
-static int
-azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
- struct hda_pcm *cpcm)
-{
- struct azx *chip = bus->private_data;
- struct snd_pcm *pcm;
- struct azx_pcm *apcm;
- int pcm_dev = cpcm->device;
- unsigned int size;
- int s, err;
-
- list_for_each_entry(apcm, &chip->pcm_list, list) {
- if (apcm->pcm->device == pcm_dev) {
- snd_printk(KERN_ERR SFX "%s: PCM %d already exists\n",
- pci_name(chip->pci), pcm_dev);
- return -EBUSY;
- }
- }
- err = snd_pcm_new(chip->card, cpcm->name, pcm_dev,
- cpcm->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams,
- cpcm->stream[SNDRV_PCM_STREAM_CAPTURE].substreams,
- &pcm);
- if (err < 0)
- return err;
- strlcpy(pcm->name, cpcm->name, sizeof(pcm->name));
- apcm = kzalloc(sizeof(*apcm), GFP_KERNEL);
- if (apcm == NULL)
- return -ENOMEM;
- apcm->chip = chip;
- apcm->pcm = pcm;
- apcm->codec = codec;
- pcm->private_data = apcm;
- pcm->private_free = azx_pcm_free;
- if (cpcm->pcm_type == HDA_PCM_TYPE_MODEM)
- pcm->dev_class = SNDRV_PCM_CLASS_MODEM;
- list_add_tail(&apcm->list, &chip->pcm_list);
- cpcm->pcm = pcm;
- for (s = 0; s < 2; s++) {
- apcm->hinfo[s] = &cpcm->stream[s];
- if (cpcm->stream[s].substreams)
- snd_pcm_set_ops(pcm, s, &azx_pcm_ops);
- }
- /* buffer pre-allocation */
- size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024;
- if (size > MAX_PREALLOC_SIZE)
- size = MAX_PREALLOC_SIZE;
- snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
- snd_dma_pci_data(chip->pci),
- size, MAX_PREALLOC_SIZE);
- return 0;
-}
-
-/*
- * mixer creation - all stuff is implemented in hda module
- */
-static int azx_mixer_create(struct azx *chip)
-{
- return snd_hda_build_controls(chip->bus);
-}
-
-
-/*
- * initialize SD streams
- */
-static int azx_init_stream(struct azx *chip)
-{
- int i;
-
- /* initialize each stream (aka device)
- * assign the starting bdl address to each stream (device)
- * and initialize
- */
- for (i = 0; i < chip->num_streams; i++) {
- struct azx_dev *azx_dev = &chip->azx_dev[i];
- azx_dev->posbuf = (u32 __iomem *)(chip->posbuf.area + i * 8);
- /* offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
- azx_dev->sd_addr = chip->remap_addr + (0x20 * i + 0x80);
- /* int mask: SDI0=0x01, SDI1=0x02, ... SDO3=0x80 */
- azx_dev->sd_int_sta_mask = 1 << i;
- /* stream tag: must be non-zero and unique */
- azx_dev->index = i;
- azx_dev->stream_tag = i + 1;
- }
-
- return 0;
-}
-
static int azx_acquire_irq(struct azx *chip, int do_disconnect)
{
if (request_irq(chip->pci->irq, azx_interrupt,
chip->msi ? 0 : IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- printk(KERN_ERR "hda-intel: unable to grab IRQ %d, "
- "disabling device\n", chip->pci->irq);
+ dev_err(chip->card->dev,
+ "unable to grab IRQ %d, disabling device\n",
+ chip->pci->irq);
if (do_disconnect)
snd_card_disconnect(chip->card);
return -1;
@@ -2722,160 +529,7 @@ static int azx_acquire_irq(struct azx *chip, int do_disconnect)
return 0;
}
-
-static void azx_stop_chip(struct azx *chip)
-{
- if (!chip->initialized)
- return;
-
- /* disable interrupts */
- azx_int_disable(chip);
- azx_int_clear(chip);
-
- /* disable CORB/RIRB */
- azx_free_cmd_io(chip);
-
- /* disable position buffer */
- azx_writel(chip, DPLBASE, 0);
- azx_writel(chip, DPUBASE, 0);
-
- chip->initialized = 0;
-}
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-/*
- * DSP loading code (e.g. for CA0132)
- */
-
-/* use the first stream for loading DSP */
-static struct azx_dev *
-azx_get_dsp_loader_dev(struct azx *chip)
-{
- return &chip->azx_dev[chip->playback_index_offset];
-}
-
-static int azx_load_dsp_prepare(struct hda_bus *bus, unsigned int format,
- unsigned int byte_size,
- struct snd_dma_buffer *bufp)
-{
- u32 *bdl;
- struct azx *chip = bus->private_data;
- struct azx_dev *azx_dev;
- int err;
-
- azx_dev = azx_get_dsp_loader_dev(chip);
-
- dsp_lock(azx_dev);
- spin_lock_irq(&chip->reg_lock);
- if (azx_dev->running || azx_dev->locked) {
- spin_unlock_irq(&chip->reg_lock);
- err = -EBUSY;
- goto unlock;
- }
- azx_dev->prepared = 0;
- chip->saved_azx_dev = *azx_dev;
- azx_dev->locked = 1;
- spin_unlock_irq(&chip->reg_lock);
-
- err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV_SG,
- snd_dma_pci_data(chip->pci),
- byte_size, bufp);
- if (err < 0)
- goto err_alloc;
-
- mark_pages_wc(chip, bufp, true);
- azx_dev->bufsize = byte_size;
- azx_dev->period_bytes = byte_size;
- azx_dev->format_val = format;
-
- azx_stream_reset(chip, azx_dev);
-
- /* reset BDL address */
- azx_sd_writel(azx_dev, SD_BDLPL, 0);
- azx_sd_writel(azx_dev, SD_BDLPU, 0);
-
- azx_dev->frags = 0;
- bdl = (u32 *)azx_dev->bdl.area;
- err = setup_bdle(chip, bufp, azx_dev, &bdl, 0, byte_size, 0);
- if (err < 0)
- goto error;
-
- azx_setup_controller(chip, azx_dev);
- dsp_unlock(azx_dev);
- return azx_dev->stream_tag;
-
- error:
- mark_pages_wc(chip, bufp, false);
- snd_dma_free_pages(bufp);
- err_alloc:
- spin_lock_irq(&chip->reg_lock);
- if (azx_dev->opened)
- *azx_dev = chip->saved_azx_dev;
- azx_dev->locked = 0;
- spin_unlock_irq(&chip->reg_lock);
- unlock:
- dsp_unlock(azx_dev);
- return err;
-}
-
-static void azx_load_dsp_trigger(struct hda_bus *bus, bool start)
-{
- struct azx *chip = bus->private_data;
- struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
-
- if (start)
- azx_stream_start(chip, azx_dev);
- else
- azx_stream_stop(chip, azx_dev);
- azx_dev->running = start;
-}
-
-static void azx_load_dsp_cleanup(struct hda_bus *bus,
- struct snd_dma_buffer *dmab)
-{
- struct azx *chip = bus->private_data;
- struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
-
- if (!dmab->area || !azx_dev->locked)
- return;
-
- dsp_lock(azx_dev);
- /* reset BDL address */
- azx_sd_writel(azx_dev, SD_BDLPL, 0);
- azx_sd_writel(azx_dev, SD_BDLPU, 0);
- azx_sd_writel(azx_dev, SD_CTL, 0);
- azx_dev->bufsize = 0;
- azx_dev->period_bytes = 0;
- azx_dev->format_val = 0;
-
- mark_pages_wc(chip, dmab, false);
- snd_dma_free_pages(dmab);
- dmab->area = NULL;
-
- spin_lock_irq(&chip->reg_lock);
- if (azx_dev->opened)
- *azx_dev = chip->saved_azx_dev;
- azx_dev->locked = 0;
- spin_unlock_irq(&chip->reg_lock);
- dsp_unlock(azx_dev);
-}
-#endif /* CONFIG_SND_HDA_DSP_LOADER */
-
#ifdef CONFIG_PM
-/* power-up/down the controller */
-static void azx_power_notify(struct hda_bus *bus, bool power_up)
-{
- struct azx *chip = bus->private_data;
-
- if (!(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
- return;
-
- if (power_up)
- pm_runtime_get_sync(&chip->pci->dev);
- else
- pm_runtime_put_sync(&chip->pci->dev);
-}
-
static DEFINE_MUTEX(card_list_lock);
static LIST_HEAD(card_list);
@@ -2969,8 +623,8 @@ static int azx_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "hda-intel: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(chip->card->dev,
+ "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -3127,36 +781,32 @@ static void azx_vs_set_state(struct pci_dev *pci,
if (!chip->bus) {
chip->disabled = disabled;
if (!disabled) {
- snd_printk(KERN_INFO SFX
- "%s: Start delayed initialization\n",
- pci_name(chip->pci));
+ dev_info(chip->card->dev,
+ "Start delayed initialization\n");
if (azx_probe_continue(chip) < 0) {
- snd_printk(KERN_ERR SFX
- "%s: initialization error\n",
- pci_name(chip->pci));
+ dev_err(chip->card->dev, "initialization error\n");
chip->init_failed = true;
}
}
} else {
- snd_printk(KERN_INFO SFX
- "%s: %s via VGA-switcheroo\n", pci_name(chip->pci),
- disabled ? "Disabling" : "Enabling");
+ dev_info(chip->card->dev, "%s via VGA-switcheroo\n",
+ disabled ? "Disabling" : "Enabling");
if (disabled) {
- pm_runtime_put_sync_suspend(&pci->dev);
- azx_suspend(&pci->dev);
+ pm_runtime_put_sync_suspend(card->dev);
+ azx_suspend(card->dev);
/* when we get suspended by vga switcheroo we end up in D3cold,
* however we have no ACPI handle, so pci/acpi can't put us there,
* put ourselves there */
pci->current_state = PCI_D3cold;
chip->disabled = true;
if (snd_hda_lock_devices(chip->bus))
- snd_printk(KERN_WARNING SFX "%s: Cannot lock devices!\n",
- pci_name(chip->pci));
+ dev_warn(chip->card->dev,
+ "Cannot lock devices!\n");
} else {
snd_hda_unlock_devices(chip->bus);
- pm_runtime_get_noresume(&pci->dev);
+ pm_runtime_get_noresume(card->dev);
chip->disabled = false;
- azx_resume(&pci->dev);
+ azx_resume(card->dev);
}
}
}
@@ -3181,9 +831,8 @@ static void init_vga_switcheroo(struct azx *chip)
{
struct pci_dev *p = get_bound_vga(chip->pci);
if (p) {
- snd_printk(KERN_INFO SFX
- "%s: Handle VGA-switcheroo audio client\n",
- pci_name(chip->pci));
+ dev_info(chip->card->dev,
+ "Handle VGA-switcheroo audio client\n");
chip->use_vga_switcheroo = 1;
pci_dev_put(p);
}
@@ -3211,7 +860,8 @@ static int register_vga_switcheroo(struct azx *chip)
chip->vga_switcheroo_registered = 1;
/* register as an optimus hdmi audio power domain */
- vga_switcheroo_init_domain_pm_optimus_hdmi_audio(&chip->pci->dev, &chip->hdmi_pm_domain);
+ vga_switcheroo_init_domain_pm_optimus_hdmi_audio(chip->card->dev,
+ &chip->hdmi_pm_domain);
return 0;
}
#else
@@ -3260,21 +910,7 @@ static int azx_free(struct azx *chip)
if (chip->remap_addr)
iounmap(chip->remap_addr);
- if (chip->azx_dev) {
- for (i = 0; i < chip->num_streams; i++)
- if (chip->azx_dev[i].bdl.area) {
- mark_pages_wc(chip, &chip->azx_dev[i].bdl, false);
- snd_dma_free_pages(&chip->azx_dev[i].bdl);
- }
- }
- if (chip->rb.area) {
- mark_pages_wc(chip, &chip->rb, false);
- snd_dma_free_pages(&chip->rb);
- }
- if (chip->posbuf.area) {
- mark_pages_wc(chip, &chip->posbuf, false);
- snd_dma_free_pages(&chip->posbuf);
- }
+ azx_free_stream_pages(chip);
if (chip->region_requested)
pci_release_regions(chip->pci);
pci_disable_device(chip->pci);
@@ -3374,20 +1010,19 @@ static int check_position_fix(struct azx *chip, int fix)
q = snd_pci_quirk_lookup(chip->pci, position_fix_list);
if (q) {
- printk(KERN_INFO
- "hda_intel: position_fix set to %d "
- "for device %04x:%04x\n",
- q->value, q->subvendor, q->subdevice);
+ dev_info(chip->card->dev,
+ "position_fix set to %d for device %04x:%04x\n",
+ q->value, q->subvendor, q->subdevice);
return q->value;
}
/* Check VIA/ATI HD Audio Controller exist */
if (chip->driver_caps & AZX_DCAPS_POSFIX_VIA) {
- snd_printd(SFX "%s: Using VIACOMBO position fix\n", pci_name(chip->pci));
+ dev_dbg(chip->card->dev, "Using VIACOMBO position fix\n");
return POS_FIX_VIACOMBO;
}
if (chip->driver_caps & AZX_DCAPS_POSFIX_LPIB) {
- snd_printd(SFX "%s: Using LPIB position fix\n", pci_name(chip->pci));
+ dev_dbg(chip->card->dev, "Using LPIB position fix\n");
return POS_FIX_LPIB;
}
return POS_FIX_AUTO;
@@ -3425,10 +1060,9 @@ static void check_probe_mask(struct azx *chip, int dev)
if (chip->codec_probe_mask == -1) {
q = snd_pci_quirk_lookup(chip->pci, probe_mask_list);
if (q) {
- printk(KERN_INFO
- "hda_intel: probe_mask set to 0x%x "
- "for device %04x:%04x\n",
- q->value, q->subvendor, q->subdevice);
+ dev_info(chip->card->dev,
+ "probe_mask set to 0x%x for device %04x:%04x\n",
+ q->value, q->subvendor, q->subdevice);
chip->codec_probe_mask = q->value;
}
}
@@ -3437,8 +1071,8 @@ static void check_probe_mask(struct azx *chip, int dev)
if (chip->codec_probe_mask != -1 &&
(chip->codec_probe_mask & AZX_FORCE_CODEC_MASK)) {
chip->codec_mask = chip->codec_probe_mask & 0xff;
- printk(KERN_INFO "hda_intel: codec_mask forced to 0x%x\n",
- chip->codec_mask);
+ dev_info(chip->card->dev, "codec_mask forced to 0x%x\n",
+ chip->codec_mask);
}
}
@@ -3470,16 +1104,16 @@ static void check_msi(struct azx *chip)
chip->msi = 1; /* enable MSI as default */
q = snd_pci_quirk_lookup(chip->pci, msi_black_list);
if (q) {
- printk(KERN_INFO
- "hda_intel: msi for device %04x:%04x set to %d\n",
- q->subvendor, q->subdevice, q->value);
+ dev_info(chip->card->dev,
+ "msi for device %04x:%04x set to %d\n",
+ q->subvendor, q->subdevice, q->value);
chip->msi = q->value;
return;
}
/* NVidia chipsets seem to cause troubles with MSI */
if (chip->driver_caps & AZX_DCAPS_NO_MSI) {
- printk(KERN_INFO "hda_intel: Disabling MSI\n");
+ dev_info(chip->card->dev, "Disabling MSI\n");
chip->msi = 0;
}
}
@@ -3511,8 +1145,8 @@ static void azx_check_snoop_available(struct azx *chip)
}
if (snoop != chip->snoop) {
- snd_printk(KERN_INFO SFX "%s: Force to %s mode\n",
- pci_name(chip->pci), snoop ? "snoop" : "non-snoop");
+ dev_info(chip->card->dev, "Force to %s mode\n",
+ snoop ? "snoop" : "non-snoop");
chip->snoop = snoop;
}
}
@@ -3527,6 +1161,7 @@ static void azx_probe_work(struct work_struct *work)
*/
static int azx_create(struct snd_card *card, struct pci_dev *pci,
int dev, unsigned int driver_caps,
+ const struct hda_controller_ops *hda_ops,
struct azx **rchip)
{
static struct snd_device_ops ops = {
@@ -3543,7 +1178,7 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (!chip) {
- snd_printk(KERN_ERR SFX "%s: Cannot allocate chip\n", pci_name(pci));
+ dev_err(card->dev, "Cannot allocate chip\n");
pci_disable_device(pci);
return -ENOMEM;
}
@@ -3552,11 +1187,13 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
mutex_init(&chip->open_mutex);
chip->card = card;
chip->pci = pci;
+ chip->ops = hda_ops;
chip->irq = -1;
chip->driver_caps = driver_caps;
chip->driver_type = driver_caps & 0xff;
check_msi(chip);
chip->dev_index = dev;
+ chip->jackpoll_ms = jackpoll_ms;
INIT_WORK(&chip->irq_pending_work, azx_irq_pending_work);
INIT_LIST_HEAD(&chip->pcm_list);
INIT_LIST_HEAD(&chip->list);
@@ -3588,11 +1225,11 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
break;
}
}
+ chip->bdl_pos_adj = bdl_pos_adj;
err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
if (err < 0) {
- snd_printk(KERN_ERR SFX "%s: Error creating device [card]!\n",
- pci_name(chip->pci));
+ dev_err(card->dev, "Error creating device [card]!\n");
azx_free(chip);
return err;
}
@@ -3610,7 +1247,7 @@ static int azx_first_init(struct azx *chip)
int dev = chip->dev_index;
struct pci_dev *pci = chip->pci;
struct snd_card *card = chip->card;
- int i, err;
+ int err;
unsigned short gcap;
#if BITS_PER_LONG != 64
@@ -3631,7 +1268,7 @@ static int azx_first_init(struct azx *chip)
chip->addr = pci_resource_start(pci, 0);
chip->remap_addr = pci_ioremap_bar(pci, 0);
if (chip->remap_addr == NULL) {
- snd_printk(KERN_ERR SFX "%s: ioremap error\n", pci_name(chip->pci));
+ dev_err(card->dev, "ioremap error\n");
return -ENXIO;
}
@@ -3646,7 +1283,7 @@ static int azx_first_init(struct azx *chip)
synchronize_irq(chip->irq);
gcap = azx_readw(chip, GCAP);
- snd_printdd(SFX "%s: chipset global capabilities = 0x%x\n", pci_name(chip->pci), gcap);
+ dev_dbg(card->dev, "chipset global capabilities = 0x%x\n", gcap);
/* disable SB600 64bit support for safety */
if (chip->pci->vendor == PCI_VENDOR_ID_ATI) {
@@ -3663,7 +1300,7 @@ static int azx_first_init(struct azx *chip)
/* disable 64bit DMA address on some devices */
if (chip->driver_caps & AZX_DCAPS_NO_64BIT) {
- snd_printd(SFX "%s: Disabling 64bit DMA\n", pci_name(chip->pci));
+ dev_dbg(card->dev, "Disabling 64bit DMA\n");
gcap &= ~ICH6_GCAP_64OK;
}
@@ -3718,33 +1355,11 @@ static int azx_first_init(struct azx *chip)
chip->azx_dev = kcalloc(chip->num_streams, sizeof(*chip->azx_dev),
GFP_KERNEL);
if (!chip->azx_dev) {
- snd_printk(KERN_ERR SFX "%s: cannot malloc azx_dev\n", pci_name(chip->pci));
+ dev_err(card->dev, "cannot malloc azx_dev\n");
return -ENOMEM;
}
- for (i = 0; i < chip->num_streams; i++) {
- dsp_lock_init(&chip->azx_dev[i]);
- /* allocate memory for the BDL for each stream */
- err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci),
- BDL_SIZE, &chip->azx_dev[i].bdl);
- if (err < 0) {
- snd_printk(KERN_ERR SFX "%s: cannot allocate BDL\n", pci_name(chip->pci));
- return -ENOMEM;
- }
- mark_pages_wc(chip, &chip->azx_dev[i].bdl, true);
- }
- /* allocate memory for the position buffer */
- err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci),
- chip->num_streams * 8, &chip->posbuf);
- if (err < 0) {
- snd_printk(KERN_ERR SFX "%s: cannot allocate posbuf\n", pci_name(chip->pci));
- return -ENOMEM;
- }
- mark_pages_wc(chip, &chip->posbuf, true);
- /* allocate CORB/RIRB */
- err = azx_alloc_cmd_io(chip);
+ err = azx_alloc_stream_pages(chip);
if (err < 0)
return err;
@@ -3757,7 +1372,7 @@ static int azx_first_init(struct azx *chip)
/* codec detection */
if (!chip->codec_mask) {
- snd_printk(KERN_ERR SFX "%s: no codecs found!\n", pci_name(chip->pci));
+ dev_err(card->dev, "no codecs found!\n");
return -ENODEV;
}
@@ -3793,8 +1408,7 @@ static void azx_firmware_cb(const struct firmware *fw, void *context)
struct pci_dev *pci = chip->pci;
if (!fw) {
- snd_printk(KERN_ERR SFX "%s: Cannot load firmware, aborting\n",
- pci_name(chip->pci));
+ dev_err(card->dev, "Cannot load firmware, aborting\n");
goto error;
}
@@ -3812,6 +1426,132 @@ static void azx_firmware_cb(const struct firmware *fw, void *context)
}
#endif
+/*
+ * HDA controller ops.
+ */
+
+/* PCI register access. */
+static void pci_azx_writel(u32 value, u32 __iomem *addr)
+{
+ writel(value, addr);
+}
+
+static u32 pci_azx_readl(u32 __iomem *addr)
+{
+ return readl(addr);
+}
+
+static void pci_azx_writew(u16 value, u16 __iomem *addr)
+{
+ writew(value, addr);
+}
+
+static u16 pci_azx_readw(u16 __iomem *addr)
+{
+ return readw(addr);
+}
+
+static void pci_azx_writeb(u8 value, u8 __iomem *addr)
+{
+ writeb(value, addr);
+}
+
+static u8 pci_azx_readb(u8 __iomem *addr)
+{
+ return readb(addr);
+}
+
+static int disable_msi_reset_irq(struct azx *chip)
+{
+ int err;
+
+ free_irq(chip->irq, chip);
+ chip->irq = -1;
+ pci_disable_msi(chip->pci);
+ chip->msi = 0;
+ err = azx_acquire_irq(chip, 1);
+ if (err < 0)
+ return err;
+
+ return 0;
+}
+
+/* DMA page allocation helpers. */
+static int dma_alloc_pages(struct azx *chip,
+ int type,
+ size_t size,
+ struct snd_dma_buffer *buf)
+{
+ int err;
+
+ err = snd_dma_alloc_pages(type,
+ chip->card->dev,
+ size, buf);
+ if (err < 0)
+ return err;
+ mark_pages_wc(chip, buf, true);
+ return 0;
+}
+
+static void dma_free_pages(struct azx *chip, struct snd_dma_buffer *buf)
+{
+ mark_pages_wc(chip, buf, false);
+ snd_dma_free_pages(buf);
+}
+
+static int substream_alloc_pages(struct azx *chip,
+ struct snd_pcm_substream *substream,
+ size_t size)
+{
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ int ret;
+
+ mark_runtime_wc(chip, azx_dev, substream, false);
+ azx_dev->bufsize = 0;
+ azx_dev->period_bytes = 0;
+ azx_dev->format_val = 0;
+ ret = snd_pcm_lib_malloc_pages(substream, size);
+ if (ret < 0)
+ return ret;
+ mark_runtime_wc(chip, azx_dev, substream, true);
+ return 0;
+}
+
+static int substream_free_pages(struct azx *chip,
+ struct snd_pcm_substream *substream)
+{
+ struct azx_dev *azx_dev = get_azx_dev(substream);
+ mark_runtime_wc(chip, azx_dev, substream, false);
+ return snd_pcm_lib_free_pages(substream);
+}
+
+static void pcm_mmap_prepare(struct snd_pcm_substream *substream,
+ struct vm_area_struct *area)
+{
+#ifdef CONFIG_X86
+ struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+ struct azx *chip = apcm->chip;
+ if (!azx_snoop(chip))
+ area->vm_page_prot = pgprot_writecombine(area->vm_page_prot);
+#endif
+}
+
+static const struct hda_controller_ops pci_hda_ops = {
+ .reg_writel = pci_azx_writel,
+ .reg_readl = pci_azx_readl,
+ .reg_writew = pci_azx_writew,
+ .reg_readw = pci_azx_readw,
+ .reg_writeb = pci_azx_writeb,
+ .reg_readb = pci_azx_readb,
+ .disable_msi_reset_irq = disable_msi_reset_irq,
+ .dma_alloc_pages = dma_alloc_pages,
+ .dma_free_pages = dma_free_pages,
+ .substream_alloc_pages = substream_alloc_pages,
+ .substream_free_pages = substream_free_pages,
+ .pcm_mmap_prepare = pcm_mmap_prepare,
+ .position_check = azx_position_check,
+};
+
static int azx_probe(struct pci_dev *pci,
const struct pci_device_id *pci_id)
{
@@ -3828,15 +1568,15 @@ static int azx_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0) {
- snd_printk(KERN_ERR "hda-intel: Error creating card!\n");
+ dev_err(&pci->dev, "Error creating card!\n");
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
- err = azx_create(card, pci, dev, pci_id->driver_data, &chip);
+ err = azx_create(card, pci, dev, pci_id->driver_data,
+ &pci_hda_ops, &chip);
if (err < 0)
goto out_free;
card->private_data = chip;
@@ -3845,15 +1585,13 @@ static int azx_probe(struct pci_dev *pci,
err = register_vga_switcheroo(chip);
if (err < 0) {
- snd_printk(KERN_ERR SFX
- "%s: Error registering VGA-switcheroo client\n", pci_name(pci));
+ dev_err(card->dev, "Error registering VGA-switcheroo client\n");
goto out_free;
}
if (check_hdmi_disabled(pci)) {
- snd_printk(KERN_INFO SFX "%s: VGA controller is disabled\n",
- pci_name(pci));
- snd_printk(KERN_INFO SFX "%s: Delaying initialization\n", pci_name(pci));
+ dev_info(card->dev, "VGA controller is disabled\n");
+ dev_info(card->dev, "Delaying initialization\n");
chip->disabled = true;
}
@@ -3861,8 +1599,8 @@ static int azx_probe(struct pci_dev *pci,
#ifdef CONFIG_SND_HDA_PATCH_LOADER
if (patch[dev] && *patch[dev]) {
- snd_printk(KERN_ERR SFX "%s: Applying patch firmware '%s'\n",
- pci_name(pci), patch[dev]);
+ dev_info(card->dev, "Applying patch firmware '%s'\n",
+ patch[dev]);
err = request_firmware_nowait(THIS_MODULE, true, patch[dev],
&pci->dev, GFP_KERNEL, card,
azx_firmware_cb);
@@ -3874,7 +1612,7 @@ static int azx_probe(struct pci_dev *pci,
#ifndef CONFIG_SND_HDA_I915
if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
- snd_printk(KERN_ERR SFX "Haswell must build in CONFIG_SND_HDA_I915\n");
+ dev_err(card->dev, "Haswell must build in CONFIG_SND_HDA_I915\n");
#endif
if (schedule_probe)
@@ -3890,6 +1628,12 @@ out_free:
return err;
}
+/* number of codec slots for each chipset: 0 = default slots (i.e. 4) */
+static unsigned int azx_max_codecs[AZX_NUM_DRIVERS] = {
+ [AZX_DRIVER_NVIDIA] = 8,
+ [AZX_DRIVER_TERA] = 1,
+};
+
static int azx_probe_continue(struct azx *chip)
{
struct pci_dev *pci = chip->pci;
@@ -3901,7 +1645,8 @@ static int azx_probe_continue(struct azx *chip)
#ifdef CONFIG_SND_HDA_I915
err = hda_i915_init();
if (err < 0) {
- snd_printk(KERN_ERR SFX "Error request power-well from i915\n");
+ dev_err(chip->card->dev,
+ "Error request power-well from i915\n");
goto out_free;
}
#endif
@@ -3917,7 +1662,10 @@ static int azx_probe_continue(struct azx *chip)
#endif
/* create codec instances */
- err = azx_codec_create(chip, model[dev]);
+ err = azx_codec_create(chip, model[dev],
+ azx_max_codecs[chip->driver_type],
+ power_save_addr);
+
if (err < 0)
goto out_free;
#ifdef CONFIG_SND_HDA_PATCH_LOADER
@@ -4142,7 +1890,7 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
.driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
{ PCI_DEVICE(0x1102, 0x0012),
.driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
-#if !defined(CONFIG_SND_CTXFI) && !defined(CONFIG_SND_CTXFI_MODULE)
+#if !IS_ENABLED(CONFIG_SND_CTXFI)
/* the following entry conflicts with snd-ctxfi driver,
* as ctxfi driver mutates from HD-audio to native mode with
* a special command sequence.
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index da80c5b..e51d155 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -597,23 +597,10 @@ int snd_hda_create_hwdep(struct hda_codec *codec);
static inline int snd_hda_create_hwdep(struct hda_codec *codec) { return 0; }
#endif
-#if defined(CONFIG_PM) && defined(CONFIG_SND_HDA_HWDEP)
-int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec);
-#else
-static inline int snd_hda_hwdep_add_power_sysfs(struct hda_codec *codec)
-{
- return 0;
-}
-#endif
+void snd_hda_sysfs_init(struct hda_codec *codec);
+void snd_hda_sysfs_clear(struct hda_codec *codec);
-#ifdef CONFIG_SND_HDA_RECONFIG
-int snd_hda_hwdep_add_sysfs(struct hda_codec *codec);
-#else
-static inline int snd_hda_hwdep_add_sysfs(struct hda_codec *codec)
-{
- return 0;
-}
-#endif
+extern const struct attribute_group *snd_hda_dev_attr_groups[];
#ifdef CONFIG_SND_HDA_RECONFIG
const char *snd_hda_get_hint(struct hda_codec *codec, const char *key);
@@ -771,4 +758,11 @@ void snd_hdmi_write_eld_info(struct hdmi_eld *eld,
#define SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE 80
void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen);
+/*
+ */
+#define codec_err(codec, fmt, args...) dev_err(&(codec)->dev, fmt, ##args)
+#define codec_warn(codec, fmt, args...) dev_warn(&(codec)->dev, fmt, ##args)
+#define codec_info(codec, fmt, args...) dev_info(&(codec)->dev, fmt, ##args)
+#define codec_dbg(codec, fmt, args...) dev_dbg(&(codec)->dev, fmt, ##args)
+
#endif /* __SOUND_HDA_LOCAL_H */
diff --git a/sound/pci/hda/hda_priv.h b/sound/pci/hda/hda_priv.h
new file mode 100644
index 0000000..ba38b81
--- /dev/null
+++ b/sound/pci/hda/hda_priv.h
@@ -0,0 +1,463 @@
+/*
+ * Common defines for the alsa driver code base for HD Audio.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef __SOUND_HDA_PRIV_H
+#define __SOUND_HDA_PRIV_H
+
+#include <linux/clocksource.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+
+/*
+ * registers
+ */
+#define ICH6_REG_GCAP 0x00
+#define ICH6_GCAP_64OK (1 << 0) /* 64bit address support */
+#define ICH6_GCAP_NSDO (3 << 1) /* # of serial data out signals */
+#define ICH6_GCAP_BSS (31 << 3) /* # of bidirectional streams */
+#define ICH6_GCAP_ISS (15 << 8) /* # of input streams */
+#define ICH6_GCAP_OSS (15 << 12) /* # of output streams */
+#define ICH6_REG_VMIN 0x02
+#define ICH6_REG_VMAJ 0x03
+#define ICH6_REG_OUTPAY 0x04
+#define ICH6_REG_INPAY 0x06
+#define ICH6_REG_GCTL 0x08
+#define ICH6_GCTL_RESET (1 << 0) /* controller reset */
+#define ICH6_GCTL_FCNTRL (1 << 1) /* flush control */
+#define ICH6_GCTL_UNSOL (1 << 8) /* accept unsol. response enable */
+#define ICH6_REG_WAKEEN 0x0c
+#define ICH6_REG_STATESTS 0x0e
+#define ICH6_REG_GSTS 0x10
+#define ICH6_GSTS_FSTS (1 << 1) /* flush status */
+#define ICH6_REG_INTCTL 0x20
+#define ICH6_REG_INTSTS 0x24
+#define ICH6_REG_WALLCLK 0x30 /* 24Mhz source */
+#define ICH6_REG_OLD_SSYNC 0x34 /* SSYNC for old ICH */
+#define ICH6_REG_SSYNC 0x38
+#define ICH6_REG_CORBLBASE 0x40
+#define ICH6_REG_CORBUBASE 0x44
+#define ICH6_REG_CORBWP 0x48
+#define ICH6_REG_CORBRP 0x4a
+#define ICH6_CORBRP_RST (1 << 15) /* read pointer reset */
+#define ICH6_REG_CORBCTL 0x4c
+#define ICH6_CORBCTL_RUN (1 << 1) /* enable DMA */
+#define ICH6_CORBCTL_CMEIE (1 << 0) /* enable memory error irq */
+#define ICH6_REG_CORBSTS 0x4d
+#define ICH6_CORBSTS_CMEI (1 << 0) /* memory error indication */
+#define ICH6_REG_CORBSIZE 0x4e
+
+#define ICH6_REG_RIRBLBASE 0x50
+#define ICH6_REG_RIRBUBASE 0x54
+#define ICH6_REG_RIRBWP 0x58
+#define ICH6_RIRBWP_RST (1 << 15) /* write pointer reset */
+#define ICH6_REG_RINTCNT 0x5a
+#define ICH6_REG_RIRBCTL 0x5c
+#define ICH6_RBCTL_IRQ_EN (1 << 0) /* enable IRQ */
+#define ICH6_RBCTL_DMA_EN (1 << 1) /* enable DMA */
+#define ICH6_RBCTL_OVERRUN_EN (1 << 2) /* enable overrun irq */
+#define ICH6_REG_RIRBSTS 0x5d
+#define ICH6_RBSTS_IRQ (1 << 0) /* response irq */
+#define ICH6_RBSTS_OVERRUN (1 << 2) /* overrun irq */
+#define ICH6_REG_RIRBSIZE 0x5e
+
+#define ICH6_REG_IC 0x60
+#define ICH6_REG_IR 0x64
+#define ICH6_REG_IRS 0x68
+#define ICH6_IRS_VALID (1<<1)
+#define ICH6_IRS_BUSY (1<<0)
+
+#define ICH6_REG_DPLBASE 0x70
+#define ICH6_REG_DPUBASE 0x74
+#define ICH6_DPLBASE_ENABLE 0x1 /* Enable position buffer */
+
+/* SD offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
+enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
+
+/* stream register offsets from stream base */
+#define ICH6_REG_SD_CTL 0x00
+#define ICH6_REG_SD_STS 0x03
+#define ICH6_REG_SD_LPIB 0x04
+#define ICH6_REG_SD_CBL 0x08
+#define ICH6_REG_SD_LVI 0x0c
+#define ICH6_REG_SD_FIFOW 0x0e
+#define ICH6_REG_SD_FIFOSIZE 0x10
+#define ICH6_REG_SD_FORMAT 0x12
+#define ICH6_REG_SD_BDLPL 0x18
+#define ICH6_REG_SD_BDLPU 0x1c
+
+/* PCI space */
+#define ICH6_PCIREG_TCSEL 0x44
+
+/*
+ * other constants
+ */
+
+/* max number of SDs */
+/* ICH, ATI and VIA have 4 playback and 4 capture */
+#define ICH6_NUM_CAPTURE 4
+#define ICH6_NUM_PLAYBACK 4
+
+/* ULI has 6 playback and 5 capture */
+#define ULI_NUM_CAPTURE 5
+#define ULI_NUM_PLAYBACK 6
+
+/* ATI HDMI may have up to 8 playbacks and 0 capture */
+#define ATIHDMI_NUM_CAPTURE 0
+#define ATIHDMI_NUM_PLAYBACK 8
+
+/* TERA has 4 playback and 3 capture */
+#define TERA_NUM_CAPTURE 3
+#define TERA_NUM_PLAYBACK 4
+
+/* this number is statically defined for simplicity */
+#define MAX_AZX_DEV 16
+
+/* max number of fragments - we may use more if allocating more pages for BDL */
+#define BDL_SIZE 4096
+#define AZX_MAX_BDL_ENTRIES (BDL_SIZE / 16)
+#define AZX_MAX_FRAG 32
+/* max buffer size - no h/w limit, you can increase as you like */
+#define AZX_MAX_BUF_SIZE (1024*1024*1024)
+
+/* RIRB int mask: overrun[2], response[0] */
+#define RIRB_INT_RESPONSE 0x01
+#define RIRB_INT_OVERRUN 0x04
+#define RIRB_INT_MASK 0x05
+
+/* STATESTS int mask: S3,SD2,SD1,SD0 */
+#define AZX_MAX_CODECS 8
+#define AZX_DEFAULT_CODECS 4
+#define STATESTS_INT_MASK ((1 << AZX_MAX_CODECS) - 1)
+
+/* SD_CTL bits */
+#define SD_CTL_STREAM_RESET 0x01 /* stream reset bit */
+#define SD_CTL_DMA_START 0x02 /* stream DMA start bit */
+#define SD_CTL_STRIPE (3 << 16) /* stripe control */
+#define SD_CTL_TRAFFIC_PRIO (1 << 18) /* traffic priority */
+#define SD_CTL_DIR (1 << 19) /* bi-directional stream */
+#define SD_CTL_STREAM_TAG_MASK (0xf << 20)
+#define SD_CTL_STREAM_TAG_SHIFT 20
+
+/* SD_CTL and SD_STS */
+#define SD_INT_DESC_ERR 0x10 /* descriptor error interrupt */
+#define SD_INT_FIFO_ERR 0x08 /* FIFO error interrupt */
+#define SD_INT_COMPLETE 0x04 /* completion interrupt */
+#define SD_INT_MASK (SD_INT_DESC_ERR|SD_INT_FIFO_ERR|\
+ SD_INT_COMPLETE)
+
+/* SD_STS */
+#define SD_STS_FIFO_READY 0x20 /* FIFO ready */
+
+/* INTCTL and INTSTS */
+#define ICH6_INT_ALL_STREAM 0xff /* all stream interrupts */
+#define ICH6_INT_CTRL_EN 0x40000000 /* controller interrupt enable bit */
+#define ICH6_INT_GLOBAL_EN 0x80000000 /* global interrupt enable bit */
+
+/* below are so far hardcoded - should read registers in future */
+#define ICH6_MAX_CORB_ENTRIES 256
+#define ICH6_MAX_RIRB_ENTRIES 256
+
+/* driver quirks (capabilities) */
+/* bits 0-7 are used for indicating driver type */
+#define AZX_DCAPS_NO_TCSEL (1 << 8) /* No Intel TCSEL bit */
+#define AZX_DCAPS_NO_MSI (1 << 9) /* No MSI support */
+#define AZX_DCAPS_ATI_SNOOP (1 << 10) /* ATI snoop enable */
+#define AZX_DCAPS_NVIDIA_SNOOP (1 << 11) /* Nvidia snoop enable */
+#define AZX_DCAPS_SCH_SNOOP (1 << 12) /* SCH/PCH snoop enable */
+#define AZX_DCAPS_RIRB_DELAY (1 << 13) /* Long delay in read loop */
+#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 14) /* Put a delay before read */
+#define AZX_DCAPS_CTX_WORKAROUND (1 << 15) /* X-Fi workaround */
+#define AZX_DCAPS_POSFIX_LPIB (1 << 16) /* Use LPIB as default */
+#define AZX_DCAPS_POSFIX_VIA (1 << 17) /* Use VIACOMBO as default */
+#define AZX_DCAPS_NO_64BIT (1 << 18) /* No 64bit address */
+#define AZX_DCAPS_SYNC_WRITE (1 << 19) /* sync each cmd write */
+#define AZX_DCAPS_OLD_SSYNC (1 << 20) /* Old SSYNC reg for ICH */
+#define AZX_DCAPS_BUFSIZE (1 << 21) /* no buffer size alignment */
+#define AZX_DCAPS_ALIGN_BUFSIZE (1 << 22) /* buffer size alignment */
+#define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23) /* BDLE in 4k boundary */
+#define AZX_DCAPS_COUNT_LPIB_DELAY (1 << 25) /* Take LPIB as delay */
+#define AZX_DCAPS_PM_RUNTIME (1 << 26) /* runtime PM support */
+#define AZX_DCAPS_I915_POWERWELL (1 << 27) /* HSW i915 powerwell support */
+
+/* position fix mode */
+enum {
+ POS_FIX_AUTO,
+ POS_FIX_LPIB,
+ POS_FIX_POSBUF,
+ POS_FIX_VIACOMBO,
+ POS_FIX_COMBO,
+};
+
+/* Defines for ATI HD Audio support in SB450 south bridge */
+#define ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR 0x42
+#define ATI_SB450_HDAUDIO_ENABLE_SNOOP 0x02
+
+/* Defines for Nvidia HDA support */
+#define NVIDIA_HDA_TRANSREG_ADDR 0x4e
+#define NVIDIA_HDA_ENABLE_COHBITS 0x0f
+#define NVIDIA_HDA_ISTRM_COH 0x4d
+#define NVIDIA_HDA_OSTRM_COH 0x4c
+#define NVIDIA_HDA_ENABLE_COHBIT 0x01
+
+/* Defines for Intel SCH HDA snoop control */
+#define INTEL_SCH_HDA_DEVC 0x78
+#define INTEL_SCH_HDA_DEVC_NOSNOOP (0x1<<11)
+
+/* Define IN stream 0 FIFO size offset in VIA controller */
+#define VIA_IN_STREAM0_FIFO_SIZE_OFFSET 0x90
+/* Define VIA HD Audio Device ID*/
+#define VIA_HDAC_DEVICE_ID 0x3288
+
+/* HD Audio class code */
+#define PCI_CLASS_MULTIMEDIA_HD_AUDIO 0x0403
+
+struct azx_dev {
+ struct snd_dma_buffer bdl; /* BDL buffer */
+ u32 *posbuf; /* position buffer pointer */
+
+ unsigned int bufsize; /* size of the play buffer in bytes */
+ unsigned int period_bytes; /* size of the period in bytes */
+ unsigned int frags; /* number for period in the play buffer */
+ unsigned int fifo_size; /* FIFO size */
+ unsigned long start_wallclk; /* start + minimum wallclk */
+ unsigned long period_wallclk; /* wallclk for period */
+
+ void __iomem *sd_addr; /* stream descriptor pointer */
+
+ u32 sd_int_sta_mask; /* stream int status mask */
+
+ /* pcm support */
+ struct snd_pcm_substream *substream; /* assigned substream,
+ * set in PCM open
+ */
+ unsigned int format_val; /* format value to be set in the
+ * controller and the codec
+ */
+ unsigned char stream_tag; /* assigned stream */
+ unsigned char index; /* stream index */
+ int assigned_key; /* last device# key assigned to */
+
+ unsigned int opened:1;
+ unsigned int running:1;
+ unsigned int irq_pending:1;
+ unsigned int prepared:1;
+ unsigned int locked:1;
+ /*
+ * For VIA:
+ * A flag to ensure DMA position is 0
+ * when link position is not greater than FIFO size
+ */
+ unsigned int insufficient:1;
+ unsigned int wc_marked:1;
+ unsigned int no_period_wakeup:1;
+
+ struct timecounter azx_tc;
+ struct cyclecounter azx_cc;
+
+ int delay_negative_threshold;
+
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+ /* Allows dsp load to have sole access to the playback stream. */
+ struct mutex dsp_mutex;
+#endif
+};
+
+/* CORB/RIRB */
+struct azx_rb {
+ u32 *buf; /* CORB/RIRB buffer
+ * Each CORB entry is 4byte, RIRB is 8byte
+ */
+ dma_addr_t addr; /* physical address of CORB/RIRB buffer */
+ /* for RIRB */
+ unsigned short rp, wp; /* read/write pointers */
+ int cmds[AZX_MAX_CODECS]; /* number of pending requests */
+ u32 res[AZX_MAX_CODECS]; /* last read value */
+};
+
+struct azx;
+
+/* Functions to read/write to hda registers. */
+struct hda_controller_ops {
+ /* Register Access */
+ void (*reg_writel)(u32 value, u32 __iomem *addr);
+ u32 (*reg_readl)(u32 __iomem *addr);
+ void (*reg_writew)(u16 value, u16 __iomem *addr);
+ u16 (*reg_readw)(u16 __iomem *addr);
+ void (*reg_writeb)(u8 value, u8 __iomem *addr);
+ u8 (*reg_readb)(u8 __iomem *addr);
+ /* Disable msi if supported, PCI only */
+ int (*disable_msi_reset_irq)(struct azx *);
+ /* Allocation ops */
+ int (*dma_alloc_pages)(struct azx *chip,
+ int type,
+ size_t size,
+ struct snd_dma_buffer *buf);
+ void (*dma_free_pages)(struct azx *chip, struct snd_dma_buffer *buf);
+ int (*substream_alloc_pages)(struct azx *chip,
+ struct snd_pcm_substream *substream,
+ size_t size);
+ int (*substream_free_pages)(struct azx *chip,
+ struct snd_pcm_substream *substream);
+ void (*pcm_mmap_prepare)(struct snd_pcm_substream *substream,
+ struct vm_area_struct *area);
+ /* Check if current position is acceptable */
+ int (*position_check)(struct azx *chip, struct azx_dev *azx_dev);
+};
+
+struct azx_pcm {
+ struct azx *chip;
+ struct snd_pcm *pcm;
+ struct hda_codec *codec;
+ struct hda_pcm_stream *hinfo[2];
+ struct list_head list;
+};
+
+struct azx {
+ struct snd_card *card;
+ struct pci_dev *pci;
+ int dev_index;
+
+ /* chip type specific */
+ int driver_type;
+ unsigned int driver_caps;
+ int playback_streams;
+ int playback_index_offset;
+ int capture_streams;
+ int capture_index_offset;
+ int num_streams;
+ const int *jackpoll_ms; /* per-card jack poll interval */
+
+ /* Register interaction. */
+ const struct hda_controller_ops *ops;
+
+ /* pci resources */
+ unsigned long addr;
+ void __iomem *remap_addr;
+ int irq;
+
+ /* locks */
+ spinlock_t reg_lock;
+ struct mutex open_mutex; /* Prevents concurrent open/close operations */
+ struct completion probe_wait;
+
+ /* streams (x num_streams) */
+ struct azx_dev *azx_dev;
+
+ /* PCM */
+ struct list_head pcm_list; /* azx_pcm list */
+
+ /* HD codec */
+ unsigned short codec_mask;
+ int codec_probe_mask; /* copied from probe_mask option */
+ struct hda_bus *bus;
+ unsigned int beep_mode;
+
+ /* CORB/RIRB */
+ struct azx_rb corb;
+ struct azx_rb rirb;
+
+ /* CORB/RIRB and position buffers */
+ struct snd_dma_buffer rb;
+ struct snd_dma_buffer posbuf;
+
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+ const struct firmware *fw;
+#endif
+
+ /* flags */
+ int position_fix[2]; /* for both playback/capture streams */
+ const int *bdl_pos_adj;
+ int poll_count;
+ unsigned int running:1;
+ unsigned int initialized:1;
+ unsigned int single_cmd:1;
+ unsigned int polling_mode:1;
+ unsigned int msi:1;
+ unsigned int irq_pending_warned:1;
+ unsigned int probing:1; /* codec probing phase */
+ unsigned int snoop:1;
+ unsigned int align_buffer_size:1;
+ unsigned int region_requested:1;
+
+ /* VGA-switcheroo setup */
+ unsigned int use_vga_switcheroo:1;
+ unsigned int vga_switcheroo_registered:1;
+ unsigned int init_failed:1; /* delayed init failed */
+ unsigned int disabled:1; /* disabled by VGA-switcher */
+
+ /* for debugging */
+ unsigned int last_cmd[AZX_MAX_CODECS];
+
+ /* for pending irqs */
+ struct work_struct irq_pending_work;
+
+ struct work_struct probe_work;
+
+ /* reboot notifier (for mysterious hangup problem at power-down) */
+ struct notifier_block reboot_notifier;
+
+ /* card list (for power_save trigger) */
+ struct list_head list;
+
+#ifdef CONFIG_SND_HDA_DSP_LOADER
+ struct azx_dev saved_azx_dev;
+#endif
+
+ /* secondary power domain for hdmi audio under vga device */
+ struct dev_pm_domain hdmi_pm_domain;
+};
+
+#ifdef CONFIG_SND_VERBOSE_PRINTK
+#define SFX /* nop */
+#else
+#define SFX "hda-intel "
+#endif
+
+#ifdef CONFIG_X86
+#define azx_snoop(chip) ((chip)->snoop)
+#else
+#define azx_snoop(chip) true
+#endif
+
+/*
+ * macros for easy use
+ */
+
+#define azx_writel(chip, reg, value) \
+ ((chip)->ops->reg_writel(value, (chip)->remap_addr + ICH6_REG_##reg))
+#define azx_readl(chip, reg) \
+ ((chip)->ops->reg_readl((chip)->remap_addr + ICH6_REG_##reg))
+#define azx_writew(chip, reg, value) \
+ ((chip)->ops->reg_writew(value, (chip)->remap_addr + ICH6_REG_##reg))
+#define azx_readw(chip, reg) \
+ ((chip)->ops->reg_readw((chip)->remap_addr + ICH6_REG_##reg))
+#define azx_writeb(chip, reg, value) \
+ ((chip)->ops->reg_writeb(value, (chip)->remap_addr + ICH6_REG_##reg))
+#define azx_readb(chip, reg) \
+ ((chip)->ops->reg_readb((chip)->remap_addr + ICH6_REG_##reg))
+
+#define azx_sd_writel(chip, dev, reg, value) \
+ ((chip)->ops->reg_writel(value, (dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_readl(chip, dev, reg) \
+ ((chip)->ops->reg_readl((dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_writew(chip, dev, reg, value) \
+ ((chip)->ops->reg_writew(value, (dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_readw(chip, dev, reg) \
+ ((chip)->ops->reg_readw((dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_writeb(chip, dev, reg, value) \
+ ((chip)->ops->reg_writeb(value, (dev)->sd_addr + ICH6_REG_##reg))
+#define azx_sd_readb(chip, dev, reg) \
+ ((chip)->ops->reg_readb((dev)->sd_addr + ICH6_REG_##reg))
+
+#endif /* __SOUND_HDA_PRIV_H */
diff --git a/sound/pci/hda/hda_sysfs.c b/sound/pci/hda/hda_sysfs.c
new file mode 100644
index 0000000..e207909
--- /dev/null
+++ b/sound/pci/hda/hda_sysfs.c
@@ -0,0 +1,780 @@
+/*
+ * sysfs interface for HD-audio codec
+ *
+ * Copyright (c) 2014 Takashi Iwai <tiwai@suse.de>
+ *
+ * split from hda_hwdep.c
+ */
+
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/compat.h>
+#include <linux/mutex.h>
+#include <linux/ctype.h>
+#include <linux/string.h>
+#include <linux/export.h>
+#include <sound/core.h>
+#include "hda_codec.h"
+#include "hda_local.h"
+#include <sound/hda_hwdep.h>
+#include <sound/minors.h>
+
+/* hint string pair */
+struct hda_hint {
+ const char *key;
+ const char *val; /* contained in the same alloc as key */
+};
+
+#ifdef CONFIG_PM
+static ssize_t power_on_acct_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ snd_hda_update_power_acct(codec);
+ return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_on_acct));
+}
+
+static ssize_t power_off_acct_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ snd_hda_update_power_acct(codec);
+ return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_off_acct));
+}
+
+static DEVICE_ATTR_RO(power_on_acct);
+static DEVICE_ATTR_RO(power_off_acct);
+#endif /* CONFIG_PM */
+
+#define CODEC_INFO_SHOW(type) \
+static ssize_t type##_show(struct device *dev, \
+ struct device_attribute *attr, \
+ char *buf) \
+{ \
+ struct hda_codec *codec = dev_get_drvdata(dev); \
+ return sprintf(buf, "0x%x\n", codec->type); \
+}
+
+#define CODEC_INFO_STR_SHOW(type) \
+static ssize_t type##_show(struct device *dev, \
+ struct device_attribute *attr, \
+ char *buf) \
+{ \
+ struct hda_codec *codec = dev_get_drvdata(dev); \
+ return sprintf(buf, "%s\n", \
+ codec->type ? codec->type : ""); \
+}
+
+CODEC_INFO_SHOW(vendor_id);
+CODEC_INFO_SHOW(subsystem_id);
+CODEC_INFO_SHOW(revision_id);
+CODEC_INFO_SHOW(afg);
+CODEC_INFO_SHOW(mfg);
+CODEC_INFO_STR_SHOW(vendor_name);
+CODEC_INFO_STR_SHOW(chip_name);
+CODEC_INFO_STR_SHOW(modelname);
+
+static ssize_t pin_configs_show(struct hda_codec *codec,
+ struct snd_array *list,
+ char *buf)
+{
+ int i, len = 0;
+ mutex_lock(&codec->user_mutex);
+ for (i = 0; i < list->used; i++) {
+ struct hda_pincfg *pin = snd_array_elem(list, i);
+ len += sprintf(buf + len, "0x%02x 0x%08x\n",
+ pin->nid, pin->cfg);
+ }
+ mutex_unlock(&codec->user_mutex);
+ return len;
+}
+
+static ssize_t init_pin_configs_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ return pin_configs_show(codec, &codec->init_pins, buf);
+}
+
+static ssize_t driver_pin_configs_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ return pin_configs_show(codec, &codec->driver_pins, buf);
+}
+
+#ifdef CONFIG_SND_HDA_RECONFIG
+
+/*
+ * sysfs interface
+ */
+
+static int clear_codec(struct hda_codec *codec)
+{
+ int err;
+
+ err = snd_hda_codec_reset(codec);
+ if (err < 0) {
+ codec_err(codec, "The codec is being used, can't free.\n");
+ return err;
+ }
+ snd_hda_sysfs_clear(codec);
+ return 0;
+}
+
+static int reconfig_codec(struct hda_codec *codec)
+{
+ int err;
+
+ snd_hda_power_up(codec);
+ codec_info(codec, "hda-codec: reconfiguring\n");
+ err = snd_hda_codec_reset(codec);
+ if (err < 0) {
+ codec_err(codec,
+ "The codec is being used, can't reconfigure.\n");
+ goto error;
+ }
+ err = snd_hda_codec_configure(codec);
+ if (err < 0)
+ goto error;
+ /* rebuild PCMs */
+ err = snd_hda_codec_build_pcms(codec);
+ if (err < 0)
+ goto error;
+ /* rebuild mixers */
+ err = snd_hda_codec_build_controls(codec);
+ if (err < 0)
+ goto error;
+ err = snd_card_register(codec->bus->card);
+ error:
+ snd_hda_power_down(codec);
+ return err;
+}
+
+/*
+ * allocate a string at most len chars, and remove the trailing EOL
+ */
+static char *kstrndup_noeol(const char *src, size_t len)
+{
+ char *s = kstrndup(src, len, GFP_KERNEL);
+ char *p;
+ if (!s)
+ return NULL;
+ p = strchr(s, '\n');
+ if (p)
+ *p = 0;
+ return s;
+}
+
+#define CODEC_INFO_STORE(type) \
+static ssize_t type##_store(struct device *dev, \
+ struct device_attribute *attr, \
+ const char *buf, size_t count) \
+{ \
+ struct hda_codec *codec = dev_get_drvdata(dev); \
+ unsigned long val; \
+ int err = kstrtoul(buf, 0, &val); \
+ if (err < 0) \
+ return err; \
+ codec->type = val; \
+ return count; \
+}
+
+#define CODEC_INFO_STR_STORE(type) \
+static ssize_t type##_store(struct device *dev, \
+ struct device_attribute *attr, \
+ const char *buf, size_t count) \
+{ \
+ struct hda_codec *codec = dev_get_drvdata(dev); \
+ char *s = kstrndup_noeol(buf, 64); \
+ if (!s) \
+ return -ENOMEM; \
+ kfree(codec->type); \
+ codec->type = s; \
+ return count; \
+}
+
+CODEC_INFO_STORE(vendor_id);
+CODEC_INFO_STORE(subsystem_id);
+CODEC_INFO_STORE(revision_id);
+CODEC_INFO_STR_STORE(vendor_name);
+CODEC_INFO_STR_STORE(chip_name);
+CODEC_INFO_STR_STORE(modelname);
+
+#define CODEC_ACTION_STORE(type) \
+static ssize_t type##_store(struct device *dev, \
+ struct device_attribute *attr, \
+ const char *buf, size_t count) \
+{ \
+ struct hda_codec *codec = dev_get_drvdata(dev); \
+ int err = 0; \
+ if (*buf) \
+ err = type##_codec(codec); \
+ return err < 0 ? err : count; \
+}
+
+CODEC_ACTION_STORE(reconfig);
+CODEC_ACTION_STORE(clear);
+
+static ssize_t init_verbs_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ int i, len = 0;
+ mutex_lock(&codec->user_mutex);
+ for (i = 0; i < codec->init_verbs.used; i++) {
+ struct hda_verb *v = snd_array_elem(&codec->init_verbs, i);
+ len += snprintf(buf + len, PAGE_SIZE - len,
+ "0x%02x 0x%03x 0x%04x\n",
+ v->nid, v->verb, v->param);
+ }
+ mutex_unlock(&codec->user_mutex);
+ return len;
+}
+
+static int parse_init_verbs(struct hda_codec *codec, const char *buf)
+{
+ struct hda_verb *v;
+ int nid, verb, param;
+
+ if (sscanf(buf, "%i %i %i", &nid, &verb, &param) != 3)
+ return -EINVAL;
+ if (!nid || !verb)
+ return -EINVAL;
+ mutex_lock(&codec->user_mutex);
+ v = snd_array_new(&codec->init_verbs);
+ if (!v) {
+ mutex_unlock(&codec->user_mutex);
+ return -ENOMEM;
+ }
+ v->nid = nid;
+ v->verb = verb;
+ v->param = param;
+ mutex_unlock(&codec->user_mutex);
+ return 0;
+}
+
+static ssize_t init_verbs_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ int err = parse_init_verbs(codec, buf);
+ if (err < 0)
+ return err;
+ return count;
+}
+
+static ssize_t hints_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ int i, len = 0;
+ mutex_lock(&codec->user_mutex);
+ for (i = 0; i < codec->hints.used; i++) {
+ struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+ len += snprintf(buf + len, PAGE_SIZE - len,
+ "%s = %s\n", hint->key, hint->val);
+ }
+ mutex_unlock(&codec->user_mutex);
+ return len;
+}
+
+static struct hda_hint *get_hint(struct hda_codec *codec, const char *key)
+{
+ int i;
+
+ for (i = 0; i < codec->hints.used; i++) {
+ struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+ if (!strcmp(hint->key, key))
+ return hint;
+ }
+ return NULL;
+}
+
+static void remove_trail_spaces(char *str)
+{
+ char *p;
+ if (!*str)
+ return;
+ p = str + strlen(str) - 1;
+ for (; isspace(*p); p--) {
+ *p = 0;
+ if (p == str)
+ return;
+ }
+}
+
+#define MAX_HINTS 1024
+
+static int parse_hints(struct hda_codec *codec, const char *buf)
+{
+ char *key, *val;
+ struct hda_hint *hint;
+ int err = 0;
+
+ buf = skip_spaces(buf);
+ if (!*buf || *buf == '#' || *buf == '\n')
+ return 0;
+ if (*buf == '=')
+ return -EINVAL;
+ key = kstrndup_noeol(buf, 1024);
+ if (!key)
+ return -ENOMEM;
+ /* extract key and val */
+ val = strchr(key, '=');
+ if (!val) {
+ kfree(key);
+ return -EINVAL;
+ }
+ *val++ = 0;
+ val = skip_spaces(val);
+ remove_trail_spaces(key);
+ remove_trail_spaces(val);
+ mutex_lock(&codec->user_mutex);
+ hint = get_hint(codec, key);
+ if (hint) {
+ /* replace */
+ kfree(hint->key);
+ hint->key = key;
+ hint->val = val;
+ goto unlock;
+ }
+ /* allocate a new hint entry */
+ if (codec->hints.used >= MAX_HINTS)
+ hint = NULL;
+ else
+ hint = snd_array_new(&codec->hints);
+ if (hint) {
+ hint->key = key;
+ hint->val = val;
+ } else {
+ err = -ENOMEM;
+ }
+ unlock:
+ mutex_unlock(&codec->user_mutex);
+ if (err)
+ kfree(key);
+ return err;
+}
+
+static ssize_t hints_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ int err = parse_hints(codec, buf);
+ if (err < 0)
+ return err;
+ return count;
+}
+
+static ssize_t user_pin_configs_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ return pin_configs_show(codec, &codec->user_pins, buf);
+}
+
+#define MAX_PIN_CONFIGS 32
+
+static int parse_user_pin_configs(struct hda_codec *codec, const char *buf)
+{
+ int nid, cfg, err;
+
+ if (sscanf(buf, "%i %i", &nid, &cfg) != 2)
+ return -EINVAL;
+ if (!nid)
+ return -EINVAL;
+ mutex_lock(&codec->user_mutex);
+ err = snd_hda_add_pincfg(codec, &codec->user_pins, nid, cfg);
+ mutex_unlock(&codec->user_mutex);
+ return err;
+}
+
+static ssize_t user_pin_configs_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct hda_codec *codec = dev_get_drvdata(dev);
+ int err = parse_user_pin_configs(codec, buf);
+ if (err < 0)
+ return err;
+ return count;
+}
+
+/* sysfs attributes exposed only when CONFIG_SND_HDA_RECONFIG=y */
+static DEVICE_ATTR_RW(init_verbs);
+static DEVICE_ATTR_RW(hints);
+static DEVICE_ATTR_RW(user_pin_configs);
+static DEVICE_ATTR_WO(reconfig);
+static DEVICE_ATTR_WO(clear);
+
+/*
+ * Look for hint string
+ */
+const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
+{
+ struct hda_hint *hint = get_hint(codec, key);
+ return hint ? hint->val : NULL;
+}
+EXPORT_SYMBOL_GPL(snd_hda_get_hint);
+
+int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
+{
+ const char *p;
+ int ret;
+
+ mutex_lock(&codec->user_mutex);
+ p = snd_hda_get_hint(codec, key);
+ if (!p || !*p)
+ ret = -ENOENT;
+ else {
+ switch (toupper(*p)) {
+ case 'T': /* true */
+ case 'Y': /* yes */
+ case '1':
+ ret = 1;
+ break;
+ default:
+ ret = 0;
+ break;
+ }
+ }
+ mutex_unlock(&codec->user_mutex);
+ return ret;
+}
+EXPORT_SYMBOL_GPL(snd_hda_get_bool_hint);
+
+int snd_hda_get_int_hint(struct hda_codec *codec, const char *key, int *valp)
+{
+ const char *p;
+ unsigned long val;
+ int ret;
+
+ mutex_lock(&codec->user_mutex);
+ p = snd_hda_get_hint(codec, key);
+ if (!p)
+ ret = -ENOENT;
+ else if (kstrtoul(p, 0, &val))
+ ret = -EINVAL;
+ else {
+ *valp = val;
+ ret = 0;
+ }
+ mutex_unlock(&codec->user_mutex);
+ return ret;
+}
+EXPORT_SYMBOL_GPL(snd_hda_get_int_hint);
+#endif /* CONFIG_SND_HDA_RECONFIG */
+
+/*
+ * common sysfs attributes
+ */
+#ifdef CONFIG_SND_HDA_RECONFIG
+#define RECONFIG_DEVICE_ATTR(name) DEVICE_ATTR_RW(name)
+#else
+#define RECONFIG_DEVICE_ATTR(name) DEVICE_ATTR_RO(name)
+#endif
+static RECONFIG_DEVICE_ATTR(vendor_id);
+static RECONFIG_DEVICE_ATTR(subsystem_id);
+static RECONFIG_DEVICE_ATTR(revision_id);
+static DEVICE_ATTR_RO(afg);
+static DEVICE_ATTR_RO(mfg);
+static RECONFIG_DEVICE_ATTR(vendor_name);
+static RECONFIG_DEVICE_ATTR(chip_name);
+static RECONFIG_DEVICE_ATTR(modelname);
+static DEVICE_ATTR_RO(init_pin_configs);
+static DEVICE_ATTR_RO(driver_pin_configs);
+
+
+#ifdef CONFIG_SND_HDA_PATCH_LOADER
+
+/* parser mode */
+enum {
+ LINE_MODE_NONE,
+ LINE_MODE_CODEC,
+ LINE_MODE_MODEL,
+ LINE_MODE_PINCFG,
+ LINE_MODE_VERB,
+ LINE_MODE_HINT,
+ LINE_MODE_VENDOR_ID,
+ LINE_MODE_SUBSYSTEM_ID,
+ LINE_MODE_REVISION_ID,
+ LINE_MODE_CHIP_NAME,
+ NUM_LINE_MODES,
+};
+
+static inline int strmatch(const char *a, const char *b)
+{
+ return strnicmp(a, b, strlen(b)) == 0;
+}
+
+/* parse the contents after the line "[codec]"
+ * accept only the line with three numbers, and assign the current codec
+ */
+static void parse_codec_mode(char *buf, struct hda_bus *bus,
+ struct hda_codec **codecp)
+{
+ int vendorid, subid, caddr;
+ struct hda_codec *codec;
+
+ *codecp = NULL;
+ if (sscanf(buf, "%i %i %i", &vendorid, &subid, &caddr) == 3) {
+ list_for_each_entry(codec, &bus->codec_list, list) {
+ if ((vendorid <= 0 || codec->vendor_id == vendorid) &&
+ (subid <= 0 || codec->subsystem_id == subid) &&
+ codec->addr == caddr) {
+ *codecp = codec;
+ break;
+ }
+ }
+ }
+}
+
+/* parse the contents after the other command tags, [pincfg], [verb],
+ * [vendor_id], [subsystem_id], [revision_id], [chip_name], [hint] and [model]
+ * just pass to the sysfs helper (only when any codec was specified)
+ */
+static void parse_pincfg_mode(char *buf, struct hda_bus *bus,
+ struct hda_codec **codecp)
+{
+ parse_user_pin_configs(*codecp, buf);
+}
+
+static void parse_verb_mode(char *buf, struct hda_bus *bus,
+ struct hda_codec **codecp)
+{
+ parse_init_verbs(*codecp, buf);
+}
+
+static void parse_hint_mode(char *buf, struct hda_bus *bus,
+ struct hda_codec **codecp)
+{
+ parse_hints(*codecp, buf);
+}
+
+static void parse_model_mode(char *buf, struct hda_bus *bus,
+ struct hda_codec **codecp)
+{
+ kfree((*codecp)->modelname);
+ (*codecp)->modelname = kstrdup(buf, GFP_KERNEL);
+}
+
+static void parse_chip_name_mode(char *buf, struct hda_bus *bus,
+ struct hda_codec **codecp)
+{
+ kfree((*codecp)->chip_name);
+ (*codecp)->chip_name = kstrdup(buf, GFP_KERNEL);
+}
+
+#define DEFINE_PARSE_ID_MODE(name) \
+static void parse_##name##_mode(char *buf, struct hda_bus *bus, \
+ struct hda_codec **codecp) \
+{ \
+ unsigned long val; \
+ if (!kstrtoul(buf, 0, &val)) \
+ (*codecp)->name = val; \
+}
+
+DEFINE_PARSE_ID_MODE(vendor_id);
+DEFINE_PARSE_ID_MODE(subsystem_id);
+DEFINE_PARSE_ID_MODE(revision_id);
+
+
+struct hda_patch_item {
+ const char *tag;
+ const char *alias;
+ void (*parser)(char *buf, struct hda_bus *bus, struct hda_codec **retc);
+};
+
+static struct hda_patch_item patch_items[NUM_LINE_MODES] = {
+ [LINE_MODE_CODEC] = {
+ .tag = "[codec]",
+ .parser = parse_codec_mode,
+ },
+ [LINE_MODE_MODEL] = {
+ .tag = "[model]",
+ .parser = parse_model_mode,
+ },
+ [LINE_MODE_VERB] = {
+ .tag = "[verb]",
+ .alias = "[init_verbs]",
+ .parser = parse_verb_mode,
+ },
+ [LINE_MODE_PINCFG] = {
+ .tag = "[pincfg]",
+ .alias = "[user_pin_configs]",
+ .parser = parse_pincfg_mode,
+ },
+ [LINE_MODE_HINT] = {
+ .tag = "[hint]",
+ .alias = "[hints]",
+ .parser = parse_hint_mode
+ },
+ [LINE_MODE_VENDOR_ID] = {
+ .tag = "[vendor_id]",
+ .parser = parse_vendor_id_mode,
+ },
+ [LINE_MODE_SUBSYSTEM_ID] = {
+ .tag = "[subsystem_id]",
+ .parser = parse_subsystem_id_mode,
+ },
+ [LINE_MODE_REVISION_ID] = {
+ .tag = "[revision_id]",
+ .parser = parse_revision_id_mode,
+ },
+ [LINE_MODE_CHIP_NAME] = {
+ .tag = "[chip_name]",
+ .parser = parse_chip_name_mode,
+ },
+};
+
+/* check the line starting with '[' -- change the parser mode accodingly */
+static int parse_line_mode(char *buf, struct hda_bus *bus)
+{
+ int i;
+ for (i = 0; i < ARRAY_SIZE(patch_items); i++) {
+ if (!patch_items[i].tag)
+ continue;
+ if (strmatch(buf, patch_items[i].tag))
+ return i;
+ if (patch_items[i].alias && strmatch(buf, patch_items[i].alias))
+ return i;
+ }
+ return LINE_MODE_NONE;
+}
+
+/* copy one line from the buffer in fw, and update the fields in fw
+ * return zero if it reaches to the end of the buffer, or non-zero
+ * if successfully copied a line
+ *
+ * the spaces at the beginning and the end of the line are stripped
+ */
+static int get_line_from_fw(char *buf, int size, size_t *fw_size_p,
+ const void **fw_data_p)
+{
+ int len;
+ size_t fw_size = *fw_size_p;
+ const char *p = *fw_data_p;
+
+ while (isspace(*p) && fw_size) {
+ p++;
+ fw_size--;
+ }
+ if (!fw_size)
+ return 0;
+
+ for (len = 0; len < fw_size; len++) {
+ if (!*p)
+ break;
+ if (*p == '\n') {
+ p++;
+ len++;
+ break;
+ }
+ if (len < size)
+ *buf++ = *p++;
+ }
+ *buf = 0;
+ *fw_size_p = fw_size - len;
+ *fw_data_p = p;
+ remove_trail_spaces(buf);
+ return 1;
+}
+
+/*
+ * load a "patch" firmware file and parse it
+ */
+int snd_hda_load_patch(struct hda_bus *bus, size_t fw_size, const void *fw_buf)
+{
+ char buf[128];
+ struct hda_codec *codec;
+ int line_mode;
+
+ line_mode = LINE_MODE_NONE;
+ codec = NULL;
+ while (get_line_from_fw(buf, sizeof(buf) - 1, &fw_size, &fw_buf)) {
+ if (!*buf || *buf == '#' || *buf == '\n')
+ continue;
+ if (*buf == '[')
+ line_mode = parse_line_mode(buf, bus);
+ else if (patch_items[line_mode].parser &&
+ (codec || line_mode <= LINE_MODE_CODEC))
+ patch_items[line_mode].parser(buf, bus, &codec);
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(snd_hda_load_patch);
+#endif /* CONFIG_SND_HDA_PATCH_LOADER */
+
+/*
+ * sysfs entries
+ */
+static struct attribute *hda_dev_attrs[] = {
+ &dev_attr_vendor_id.attr,
+ &dev_attr_subsystem_id.attr,
+ &dev_attr_revision_id.attr,
+ &dev_attr_afg.attr,
+ &dev_attr_mfg.attr,
+ &dev_attr_vendor_name.attr,
+ &dev_attr_chip_name.attr,
+ &dev_attr_modelname.attr,
+ &dev_attr_init_pin_configs.attr,
+ &dev_attr_driver_pin_configs.attr,
+#ifdef CONFIG_PM
+ &dev_attr_power_on_acct.attr,
+ &dev_attr_power_off_acct.attr,
+#endif
+#ifdef CONFIG_SND_HDA_RECONFIG
+ &dev_attr_init_verbs.attr,
+ &dev_attr_hints.attr,
+ &dev_attr_user_pin_configs.attr,
+ &dev_attr_reconfig.attr,
+ &dev_attr_clear.attr,
+#endif
+ NULL
+};
+
+static struct attribute_group hda_dev_attr_group = {
+ .attrs = hda_dev_attrs,
+};
+
+const struct attribute_group *snd_hda_dev_attr_groups[] = {
+ &hda_dev_attr_group,
+ NULL
+};
+
+void snd_hda_sysfs_init(struct hda_codec *codec)
+{
+ mutex_init(&codec->user_mutex);
+#ifdef CONFIG_SND_HDA_RECONFIG
+ snd_array_init(&codec->init_verbs, sizeof(struct hda_verb), 32);
+ snd_array_init(&codec->hints, sizeof(struct hda_hint), 32);
+ snd_array_init(&codec->user_pins, sizeof(struct hda_pincfg), 16);
+#endif
+}
+
+void snd_hda_sysfs_clear(struct hda_codec *codec)
+{
+#ifdef CONFIG_SND_HDA_RECONFIG
+ int i;
+
+ /* clear init verbs */
+ snd_array_free(&codec->init_verbs);
+ /* clear hints */
+ for (i = 0; i < codec->hints.used; i++) {
+ struct hda_hint *hint = snd_array_elem(&codec->hints, i);
+ kfree(hint->key); /* we don't need to free hint->val */
+ }
+ snd_array_free(&codec->hints);
+ snd_array_free(&codec->user_pins);
+#endif
+}
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 8ed0bcc..40ba06e 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -21,7 +21,6 @@
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/module.h>
#include <sound/core.h>
diff --git a/sound/pci/hda/patch_ca0110.c b/sound/pci/hda/patch_ca0110.c
index 30b3a4b..5e65999 100644
--- a/sound/pci/hda/patch_ca0110.c
+++ b/sound/pci/hda/patch_ca0110.c
@@ -20,7 +20,6 @@
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/module.h>
#include <sound/core.h>
#include "hda_codec.h"
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 46ecdbb..092f2bd 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -24,7 +24,6 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/mutex.h>
#include <linux/module.h>
#include <linux/firmware.h>
@@ -868,7 +867,7 @@ static int chipio_write_data_multiple(struct hda_codec *codec,
int status = 0;
if (data == NULL) {
- snd_printdd(KERN_ERR "chipio_write_data null ptr\n");
+ codec_dbg(codec, "chipio_write_data null ptr\n");
return -EINVAL;
}
@@ -1407,12 +1406,12 @@ static int dspio_scp(struct hda_codec *codec,
return -EINVAL;
if (dir == SCP_GET && reply == NULL) {
- snd_printdd(KERN_ERR "dspio_scp get but has no buffer\n");
+ codec_dbg(codec, "dspio_scp get but has no buffer\n");
return -EINVAL;
}
if (reply != NULL && (reply_len == NULL || (*reply_len == 0))) {
- snd_printdd(KERN_ERR "dspio_scp bad resp buf len parms\n");
+ codec_dbg(codec, "dspio_scp bad resp buf len parms\n");
return -EINVAL;
}
@@ -1430,7 +1429,7 @@ static int dspio_scp(struct hda_codec *codec,
sizeof(scp_reply), &ret_bytes);
if (status < 0) {
- snd_printdd(KERN_ERR "dspio_scp: send scp msg failed\n");
+ codec_dbg(codec, "dspio_scp: send scp msg failed\n");
return status;
}
@@ -1449,17 +1448,17 @@ static int dspio_scp(struct hda_codec *codec,
/ sizeof(unsigned int);
if (*reply_len < ret_size*sizeof(unsigned int)) {
- snd_printdd(KERN_ERR "reply too long for buf\n");
+ codec_dbg(codec, "reply too long for buf\n");
return -EINVAL;
} else if (ret_size != reply_data_size) {
- snd_printdd(KERN_ERR "RetLen and HdrLen .NE.\n");
+ codec_dbg(codec, "RetLen and HdrLen .NE.\n");
return -EINVAL;
} else {
*reply_len = ret_size*sizeof(unsigned int);
memcpy(reply, scp_reply.data, *reply_len);
}
} else {
- snd_printdd(KERN_ERR "reply ill-formed or errflag set\n");
+ codec_dbg(codec, "reply ill-formed or errflag set\n");
return -EIO;
}
@@ -1489,22 +1488,22 @@ static int dspio_alloc_dma_chan(struct hda_codec *codec, unsigned int *dma_chan)
int status = 0;
unsigned int size = sizeof(dma_chan);
- snd_printdd(KERN_INFO " dspio_alloc_dma_chan() -- begin\n");
+ codec_dbg(codec, " dspio_alloc_dma_chan() -- begin\n");
status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
SCP_GET, NULL, 0, dma_chan, &size);
if (status < 0) {
- snd_printdd(KERN_INFO "dspio_alloc_dma_chan: SCP Failed\n");
+ codec_dbg(codec, "dspio_alloc_dma_chan: SCP Failed\n");
return status;
}
if ((*dma_chan + 1) == 0) {
- snd_printdd(KERN_INFO "no free dma channels to allocate\n");
+ codec_dbg(codec, "no free dma channels to allocate\n");
return -EBUSY;
}
- snd_printdd("dspio_alloc_dma_chan: chan=%d\n", *dma_chan);
- snd_printdd(KERN_INFO " dspio_alloc_dma_chan() -- complete\n");
+ codec_dbg(codec, "dspio_alloc_dma_chan: chan=%d\n", *dma_chan);
+ codec_dbg(codec, " dspio_alloc_dma_chan() -- complete\n");
return status;
}
@@ -1517,18 +1516,18 @@ static int dspio_free_dma_chan(struct hda_codec *codec, unsigned int dma_chan)
int status = 0;
unsigned int dummy = 0;
- snd_printdd(KERN_INFO " dspio_free_dma_chan() -- begin\n");
- snd_printdd("dspio_free_dma_chan: chan=%d\n", dma_chan);
+ codec_dbg(codec, " dspio_free_dma_chan() -- begin\n");
+ codec_dbg(codec, "dspio_free_dma_chan: chan=%d\n", dma_chan);
status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
SCP_SET, &dma_chan, sizeof(dma_chan), NULL, &dummy);
if (status < 0) {
- snd_printdd(KERN_INFO "dspio_free_dma_chan: SCP Failed\n");
+ codec_dbg(codec, "dspio_free_dma_chan: SCP Failed\n");
return status;
}
- snd_printdd(KERN_INFO " dspio_free_dma_chan() -- complete\n");
+ codec_dbg(codec, " dspio_free_dma_chan() -- complete\n");
return status;
}
@@ -1576,14 +1575,14 @@ static int dsp_reset(struct hda_codec *codec)
unsigned int res;
int retry = 20;
- snd_printdd("dsp_reset\n");
+ codec_dbg(codec, "dsp_reset\n");
do {
res = dspio_send(codec, VENDOR_DSPIO_DSP_INIT, 0);
retry--;
} while (res == -EIO && retry);
if (!retry) {
- snd_printdd("dsp_reset timeout\n");
+ codec_dbg(codec, "dsp_reset timeout\n");
return -EIO;
}
@@ -1636,39 +1635,39 @@ static int dsp_dma_setup_common(struct hda_codec *codec,
unsigned int active;
bool code, yram;
- snd_printdd(KERN_INFO "-- dsp_dma_setup_common() -- Begin ---------\n");
+ codec_dbg(codec, "-- dsp_dma_setup_common() -- Begin ---------\n");
if (dma_chan >= DSPDMAC_DMA_CFG_CHANNEL_COUNT) {
- snd_printdd(KERN_ERR "dma chan num invalid\n");
+ codec_dbg(codec, "dma chan num invalid\n");
return -EINVAL;
}
if (dsp_is_dma_active(codec, dma_chan)) {
- snd_printdd(KERN_ERR "dma already active\n");
+ codec_dbg(codec, "dma already active\n");
return -EBUSY;
}
dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
if (dsp_addx == INVALID_CHIP_ADDRESS) {
- snd_printdd(KERN_ERR "invalid chip addr\n");
+ codec_dbg(codec, "invalid chip addr\n");
return -ENXIO;
}
chnl_prop = DSPDMAC_CHNLPROP_AC_MASK;
active = 0;
- snd_printdd(KERN_INFO " dsp_dma_setup_common() start reg pgm\n");
+ codec_dbg(codec, " dsp_dma_setup_common() start reg pgm\n");
if (ovly) {
status = chipio_read(codec, DSPDMAC_CHNLPROP_INST_OFFSET,
&chnl_prop);
if (status < 0) {
- snd_printdd(KERN_ERR "read CHNLPROP Reg fail\n");
+ codec_dbg(codec, "read CHNLPROP Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO "dsp_dma_setup_common() Read CHNLPROP\n");
+ codec_dbg(codec, "dsp_dma_setup_common() Read CHNLPROP\n");
}
if (!code)
@@ -1680,20 +1679,20 @@ static int dsp_dma_setup_common(struct hda_codec *codec,
status = chipio_write(codec, DSPDMAC_CHNLPROP_INST_OFFSET, chnl_prop);
if (status < 0) {
- snd_printdd(KERN_ERR "write CHNLPROP Reg fail\n");
+ codec_dbg(codec, "write CHNLPROP Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_dma_setup_common() Write CHNLPROP\n");
+ codec_dbg(codec, " dsp_dma_setup_common() Write CHNLPROP\n");
if (ovly) {
status = chipio_read(codec, DSPDMAC_ACTIVE_INST_OFFSET,
&active);
if (status < 0) {
- snd_printdd(KERN_ERR "read ACTIVE Reg fail\n");
+ codec_dbg(codec, "read ACTIVE Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO "dsp_dma_setup_common() Read ACTIVE\n");
+ codec_dbg(codec, "dsp_dma_setup_common() Read ACTIVE\n");
}
active &= (~(1 << (DSPDMAC_ACTIVE_AAR_LOBIT + dma_chan))) &
@@ -1701,35 +1700,35 @@ static int dsp_dma_setup_common(struct hda_codec *codec,
status = chipio_write(codec, DSPDMAC_ACTIVE_INST_OFFSET, active);
if (status < 0) {
- snd_printdd(KERN_ERR "write ACTIVE Reg fail\n");
+ codec_dbg(codec, "write ACTIVE Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_dma_setup_common() Write ACTIVE\n");
+ codec_dbg(codec, " dsp_dma_setup_common() Write ACTIVE\n");
status = chipio_write(codec, DSPDMAC_AUDCHSEL_INST_OFFSET(dma_chan),
port_map_mask);
if (status < 0) {
- snd_printdd(KERN_ERR "write AUDCHSEL Reg fail\n");
+ codec_dbg(codec, "write AUDCHSEL Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_dma_setup_common() Write AUDCHSEL\n");
+ codec_dbg(codec, " dsp_dma_setup_common() Write AUDCHSEL\n");
status = chipio_write(codec, DSPDMAC_IRQCNT_INST_OFFSET(dma_chan),
DSPDMAC_IRQCNT_BICNT_MASK | DSPDMAC_IRQCNT_CICNT_MASK);
if (status < 0) {
- snd_printdd(KERN_ERR "write IRQCNT Reg fail\n");
+ codec_dbg(codec, "write IRQCNT Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_dma_setup_common() Write IRQCNT\n");
+ codec_dbg(codec, " dsp_dma_setup_common() Write IRQCNT\n");
- snd_printdd(
+ codec_dbg(codec,
"ChipA=0x%x,DspA=0x%x,dmaCh=%u, "
"CHSEL=0x%x,CHPROP=0x%x,Active=0x%x\n",
chip_addx, dsp_addx, dma_chan,
port_map_mask, chnl_prop, active);
- snd_printdd(KERN_INFO "-- dsp_dma_setup_common() -- Complete ------\n");
+ codec_dbg(codec, "-- dsp_dma_setup_common() -- Complete ------\n");
return 0;
}
@@ -1755,20 +1754,20 @@ static int dsp_dma_setup(struct hda_codec *codec,
const unsigned int max_dma_count = 1 << (DSPDMAC_XFRCNT_BCNT_HIBIT -
DSPDMAC_XFRCNT_BCNT_LOBIT + 1);
- snd_printdd(KERN_INFO "-- dsp_dma_setup() -- Begin ---------\n");
+ codec_dbg(codec, "-- dsp_dma_setup() -- Begin ---------\n");
if (count > max_dma_count) {
- snd_printdd(KERN_ERR "count too big\n");
+ codec_dbg(codec, "count too big\n");
return -EINVAL;
}
dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
if (dsp_addx == INVALID_CHIP_ADDRESS) {
- snd_printdd(KERN_ERR "invalid chip addr\n");
+ codec_dbg(codec, "invalid chip addr\n");
return -ENXIO;
}
- snd_printdd(KERN_INFO " dsp_dma_setup() start reg pgm\n");
+ codec_dbg(codec, " dsp_dma_setup() start reg pgm\n");
addr_field = dsp_addx << DSPDMAC_DMACFG_DBADR_LOBIT;
incr_field = 0;
@@ -1785,10 +1784,10 @@ static int dsp_dma_setup(struct hda_codec *codec,
status = chipio_write(codec, DSPDMAC_DMACFG_INST_OFFSET(dma_chan),
dma_cfg);
if (status < 0) {
- snd_printdd(KERN_ERR "write DMACFG Reg fail\n");
+ codec_dbg(codec, "write DMACFG Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_dma_setup() Write DMACFG\n");
+ codec_dbg(codec, " dsp_dma_setup() Write DMACFG\n");
adr_ofs = (count - 1) << (DSPDMAC_DSPADROFS_BOFS_LOBIT +
(code ? 0 : 1));
@@ -1796,10 +1795,10 @@ static int dsp_dma_setup(struct hda_codec *codec,
status = chipio_write(codec, DSPDMAC_DSPADROFS_INST_OFFSET(dma_chan),
adr_ofs);
if (status < 0) {
- snd_printdd(KERN_ERR "write DSPADROFS Reg fail\n");
+ codec_dbg(codec, "write DSPADROFS Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_dma_setup() Write DSPADROFS\n");
+ codec_dbg(codec, " dsp_dma_setup() Write DSPADROFS\n");
base_cnt = (count - 1) << DSPDMAC_XFRCNT_BCNT_LOBIT;
@@ -1810,17 +1809,17 @@ static int dsp_dma_setup(struct hda_codec *codec,
status = chipio_write(codec,
DSPDMAC_XFRCNT_INST_OFFSET(dma_chan), xfr_cnt);
if (status < 0) {
- snd_printdd(KERN_ERR "write XFRCNT Reg fail\n");
+ codec_dbg(codec, "write XFRCNT Reg fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_dma_setup() Write XFRCNT\n");
+ codec_dbg(codec, " dsp_dma_setup() Write XFRCNT\n");
- snd_printdd(
+ codec_dbg(codec,
"ChipA=0x%x, cnt=0x%x, DMACFG=0x%x, "
"ADROFS=0x%x, XFRCNT=0x%x\n",
chip_addx, count, dma_cfg, adr_ofs, xfr_cnt);
- snd_printdd(KERN_INFO "-- dsp_dma_setup() -- Complete ---------\n");
+ codec_dbg(codec, "-- dsp_dma_setup() -- Complete ---------\n");
return 0;
}
@@ -1834,17 +1833,17 @@ static int dsp_dma_start(struct hda_codec *codec,
unsigned int reg = 0;
int status = 0;
- snd_printdd(KERN_INFO "-- dsp_dma_start() -- Begin ---------\n");
+ codec_dbg(codec, "-- dsp_dma_start() -- Begin ---------\n");
if (ovly) {
status = chipio_read(codec,
DSPDMAC_CHNLSTART_INST_OFFSET, &reg);
if (status < 0) {
- snd_printdd(KERN_ERR "read CHNLSTART reg fail\n");
+ codec_dbg(codec, "read CHNLSTART reg fail\n");
return status;
}
- snd_printdd(KERN_INFO "-- dsp_dma_start() Read CHNLSTART\n");
+ codec_dbg(codec, "-- dsp_dma_start() Read CHNLSTART\n");
reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
DSPDMAC_CHNLSTART_DIS_MASK);
@@ -1853,10 +1852,10 @@ static int dsp_dma_start(struct hda_codec *codec,
status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_EN_LOBIT)));
if (status < 0) {
- snd_printdd(KERN_ERR "write CHNLSTART reg fail\n");
+ codec_dbg(codec, "write CHNLSTART reg fail\n");
return status;
}
- snd_printdd(KERN_INFO "-- dsp_dma_start() -- Complete ---------\n");
+ codec_dbg(codec, "-- dsp_dma_start() -- Complete ---------\n");
return status;
}
@@ -1870,17 +1869,17 @@ static int dsp_dma_stop(struct hda_codec *codec,
unsigned int reg = 0;
int status = 0;
- snd_printdd(KERN_INFO "-- dsp_dma_stop() -- Begin ---------\n");
+ codec_dbg(codec, "-- dsp_dma_stop() -- Begin ---------\n");
if (ovly) {
status = chipio_read(codec,
DSPDMAC_CHNLSTART_INST_OFFSET, &reg);
if (status < 0) {
- snd_printdd(KERN_ERR "read CHNLSTART reg fail\n");
+ codec_dbg(codec, "read CHNLSTART reg fail\n");
return status;
}
- snd_printdd(KERN_INFO "-- dsp_dma_stop() Read CHNLSTART\n");
+ codec_dbg(codec, "-- dsp_dma_stop() Read CHNLSTART\n");
reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
DSPDMAC_CHNLSTART_DIS_MASK);
}
@@ -1888,10 +1887,10 @@ static int dsp_dma_stop(struct hda_codec *codec,
status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_DIS_LOBIT)));
if (status < 0) {
- snd_printdd(KERN_ERR "write CHNLSTART reg fail\n");
+ codec_dbg(codec, "write CHNLSTART reg fail\n");
return status;
}
- snd_printdd(KERN_INFO "-- dsp_dma_stop() -- Complete ---------\n");
+ codec_dbg(codec, "-- dsp_dma_stop() -- Complete ---------\n");
return status;
}
@@ -1974,17 +1973,17 @@ static int dsp_allocate_ports(struct hda_codec *codec,
{
int status;
- snd_printdd(KERN_INFO " dsp_allocate_ports() -- begin\n");
+ codec_dbg(codec, " dsp_allocate_ports() -- begin\n");
if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
- snd_printdd(KERN_ERR "bad rate multiple\n");
+ codec_dbg(codec, "bad rate multiple\n");
return -EINVAL;
}
status = dsp_allocate_router_ports(codec, num_chans,
rate_multi, 0, port_map);
- snd_printdd(KERN_INFO " dsp_allocate_ports() -- complete\n");
+ codec_dbg(codec, " dsp_allocate_ports() -- complete\n");
return status;
}
@@ -2001,7 +2000,7 @@ static int dsp_allocate_ports_format(struct hda_codec *codec,
unsigned int rate_multi = sample_rate_mul / sample_rate_div;
if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
- snd_printdd(KERN_ERR "bad rate multiple\n");
+ codec_dbg(codec, "bad rate multiple\n");
return -EINVAL;
}
@@ -2019,14 +2018,14 @@ static int dsp_free_ports(struct hda_codec *codec)
{
int status;
- snd_printdd(KERN_INFO " dsp_free_ports() -- begin\n");
+ codec_dbg(codec, " dsp_free_ports() -- begin\n");
status = dsp_free_router_ports(codec);
if (status < 0) {
- snd_printdd(KERN_ERR "free router ports fail\n");
+ codec_dbg(codec, "free router ports fail\n");
return status;
}
- snd_printdd(KERN_INFO " dsp_free_ports() -- complete\n");
+ codec_dbg(codec, " dsp_free_ports() -- complete\n");
return status;
}
@@ -2092,8 +2091,6 @@ static int dma_set_state(struct dma_engine *dma, enum dma_state state)
{
bool cmd;
- snd_printdd("dma_set_state state=%d\n", state);
-
switch (state) {
case DMA_STATE_STOP:
cmd = false;
@@ -2196,7 +2193,7 @@ static int dspxfr_hci_write(struct hda_codec *codec,
unsigned int count;
if (fls == NULL || fls->chip_addr != g_chip_addr_magic_value) {
- snd_printdd(KERN_ERR "hci_write invalid params\n");
+ codec_dbg(codec, "hci_write invalid params\n");
return -EINVAL;
}
@@ -2205,7 +2202,7 @@ static int dspxfr_hci_write(struct hda_codec *codec,
while (count >= 2) {
status = chipio_write(codec, data[0], data[1]);
if (status < 0) {
- snd_printdd(KERN_ERR "hci_write chipio failed\n");
+ codec_dbg(codec, "hci_write chipio failed\n");
return status;
}
count -= 2;
@@ -2265,12 +2262,12 @@ static int dspxfr_one_seg(struct hda_codec *codec,
}
if (hci_write && (!fls || is_last(fls))) {
- snd_printdd("hci_write\n");
+ codec_dbg(codec, "hci_write\n");
return dspxfr_hci_write(codec, hci_write);
}
if (fls == NULL || dma_engine == NULL || port_map_mask == 0) {
- snd_printdd("Invalid Params\n");
+ codec_dbg(codec, "Invalid Params\n");
return -EINVAL;
}
@@ -2286,7 +2283,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
if (!UC_RANGE(chip_addx, words_to_write) &&
!X_RANGE_ALL(chip_addx, words_to_write) &&
!Y_RANGE_ALL(chip_addx, words_to_write)) {
- snd_printdd("Invalid chip_addx Params\n");
+ codec_dbg(codec, "Invalid chip_addx Params\n");
return -EINVAL;
}
@@ -2296,7 +2293,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
buffer_addx = dma_get_buffer_addr(dma_engine);
if (buffer_addx == NULL) {
- snd_printdd(KERN_ERR "dma_engine buffer NULL\n");
+ codec_dbg(codec, "dma_engine buffer NULL\n");
return -EINVAL;
}
@@ -2309,7 +2306,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
(num_chans * sample_rate_mul / sample_rate_div));
if (hda_frame_size_words == 0) {
- snd_printdd(KERN_ERR "frmsz zero\n");
+ codec_dbg(codec, "frmsz zero\n");
return -EINVAL;
}
@@ -2317,14 +2314,14 @@ static int dspxfr_one_seg(struct hda_codec *codec,
(unsigned int)(UC_RANGE(chip_addx, 1) ?
65536 : 32768));
buffer_size_words -= buffer_size_words % hda_frame_size_words;
- snd_printdd(
+ codec_dbg(codec,
"chpadr=0x%08x frmsz=%u nchan=%u "
"rate_mul=%u div=%u bufsz=%u\n",
chip_addx, hda_frame_size_words, num_chans,
sample_rate_mul, sample_rate_div, buffer_size_words);
if (buffer_size_words < hda_frame_size_words) {
- snd_printdd(KERN_ERR "dspxfr_one_seg:failed\n");
+ codec_dbg(codec, "dspxfr_one_seg:failed\n");
return -EINVAL;
}
@@ -2338,7 +2335,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
while (words_to_write != 0) {
run_size_words = min(buffer_size_words, words_to_write);
- snd_printdd("dspxfr (seg loop)cnt=%u rs=%u remainder=%u\n",
+ codec_dbg(codec, "dspxfr (seg loop)cnt=%u rs=%u remainder=%u\n",
words_to_write, run_size_words, remainder_words);
dma_xfer(dma_engine, data, run_size_words*sizeof(u32));
if (!comm_dma_setup_done) {
@@ -2360,7 +2357,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
if (status < 0)
return status;
if (!dsp_is_dma_active(codec, dma_chan)) {
- snd_printdd(KERN_ERR "dspxfr:DMA did not start\n");
+ codec_dbg(codec, "dspxfr:DMA did not start\n");
return -EIO;
}
status = dma_set_state(dma_engine, DMA_STATE_RUN);
@@ -2392,7 +2389,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
if (dma_active)
break;
- snd_printdd(KERN_INFO "+++++ DMA complete\n");
+ codec_dbg(codec, "+++++ DMA complete\n");
dma_set_state(dma_engine, DMA_STATE_STOP);
status = dma_reset(dma_engine);
@@ -2466,7 +2463,7 @@ static int dspxfr_image(struct hda_codec *codec,
hda_format, &response);
if (status < 0) {
- snd_printdd(KERN_ERR "set converter format fail\n");
+ codec_dbg(codec, "set converter format fail\n");
goto exit;
}
@@ -2481,7 +2478,7 @@ static int dspxfr_image(struct hda_codec *codec,
if (ovly) {
status = dspio_alloc_dma_chan(codec, &dma_chan);
if (status < 0) {
- snd_printdd(KERN_ERR "alloc dmachan fail\n");
+ codec_dbg(codec, "alloc dmachan fail\n");
dma_chan = INVALID_DMA_CHANNEL;
goto exit;
}
@@ -2491,7 +2488,7 @@ static int dspxfr_image(struct hda_codec *codec,
status = dsp_allocate_ports_format(codec, hda_format,
&port_map_mask);
if (status < 0) {
- snd_printdd(KERN_ERR "alloc ports fail\n");
+ codec_dbg(codec, "alloc ports fail\n");
goto exit;
}
@@ -2499,13 +2496,13 @@ static int dspxfr_image(struct hda_codec *codec,
status = codec_set_converter_stream_channel(codec,
WIDGET_CHIP_CTRL, stream_id, 0, &response);
if (status < 0) {
- snd_printdd(KERN_ERR "set stream chan fail\n");
+ codec_dbg(codec, "set stream chan fail\n");
goto exit;
}
while ((fls_data != NULL) && !is_last(fls_data)) {
if (!is_valid(fls_data)) {
- snd_printdd(KERN_ERR "FLS check fail\n");
+ codec_dbg(codec, "FLS check fail\n");
status = -EINVAL;
goto exit;
}
@@ -2548,7 +2545,7 @@ exit:
*/
static void dspload_post_setup(struct hda_codec *codec)
{
- snd_printdd(KERN_INFO "---- dspload_post_setup ------\n");
+ codec_dbg(codec, "---- dspload_post_setup ------\n");
/*set DSP speaker to 2.0 configuration*/
chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x18), 0x08080080);
@@ -2586,7 +2583,7 @@ static int dspload_image(struct hda_codec *codec,
unsigned int sample_rate;
unsigned short channels;
- snd_printdd(KERN_INFO "---- dspload_image begin ------\n");
+ codec_dbg(codec, "---- dspload_image begin ------\n");
if (router_chans == 0) {
if (!ovly)
router_chans = DMA_TRANSFER_FRAME_SIZE_NWORDS;
@@ -2603,27 +2600,27 @@ static int dspload_image(struct hda_codec *codec,
}
do {
- snd_printdd(KERN_INFO "Ready to program DMA\n");
+ codec_dbg(codec, "Ready to program DMA\n");
if (!ovly)
status = dsp_reset(codec);
if (status < 0)
break;
- snd_printdd(KERN_INFO "dsp_reset() complete\n");
+ codec_dbg(codec, "dsp_reset() complete\n");
status = dspxfr_image(codec, fls, reloc, sample_rate, channels,
ovly);
if (status < 0)
break;
- snd_printdd(KERN_INFO "dspxfr_image() complete\n");
+ codec_dbg(codec, "dspxfr_image() complete\n");
if (autostart && !ovly) {
dspload_post_setup(codec);
status = dsp_set_run_state(codec);
}
- snd_printdd(KERN_INFO "LOAD FINISHED\n");
+ codec_dbg(codec, "LOAD FINISHED\n");
} while (0);
return status;
@@ -3132,7 +3129,7 @@ static int ca0132_select_out(struct hda_codec *codec)
unsigned int tmp;
int err;
- snd_printdd(KERN_INFO "ca0132_select_out\n");
+ codec_dbg(codec, "ca0132_select_out\n");
snd_hda_power_up(codec);
@@ -3150,7 +3147,7 @@ static int ca0132_select_out(struct hda_codec *codec)
spec->cur_out_type = SPEAKER_OUT;
if (spec->cur_out_type == SPEAKER_OUT) {
- snd_printdd(KERN_INFO "ca0132_select_out speaker\n");
+ codec_dbg(codec, "ca0132_select_out speaker\n");
/*speaker out config*/
tmp = FLOAT_ONE;
err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
@@ -3183,7 +3180,7 @@ static int ca0132_select_out(struct hda_codec *codec)
snd_hda_set_pin_ctl(codec, spec->out_pins[0],
pin_ctl | PIN_OUT);
} else {
- snd_printdd(KERN_INFO "ca0132_select_out hp\n");
+ codec_dbg(codec, "ca0132_select_out hp\n");
/*headphone out config*/
tmp = FLOAT_ZERO;
err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
@@ -3288,7 +3285,7 @@ static int ca0132_select_mic(struct hda_codec *codec)
int jack_present;
int auto_jack;
- snd_printdd(KERN_INFO "ca0132_select_mic\n");
+ codec_dbg(codec, "ca0132_select_mic\n");
snd_hda_power_up(codec);
@@ -3410,7 +3407,7 @@ static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
val = 0;
}
- snd_printdd(KERN_INFO "ca0132_effect_set: nid=0x%x, val=%ld\n",
+ codec_dbg(codec, "ca0132_effect_set: nid=0x%x, val=%ld\n",
nid, val);
on = (val == 0) ? FLOAT_ZERO : FLOAT_ONE;
@@ -3432,7 +3429,7 @@ static int ca0132_pe_switch_set(struct hda_codec *codec)
hda_nid_t nid;
int i, ret = 0;
- snd_printdd(KERN_INFO "ca0132_pe_switch_set: val=%ld\n",
+ codec_dbg(codec, "ca0132_pe_switch_set: val=%ld\n",
spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]);
i = OUT_EFFECT_START_NID - EFFECT_START_NID;
@@ -3478,7 +3475,7 @@ static int ca0132_cvoice_switch_set(struct hda_codec *codec)
int i, ret = 0;
unsigned int oldval;
- snd_printdd(KERN_INFO "ca0132_cvoice_switch_set: val=%ld\n",
+ codec_dbg(codec, "ca0132_cvoice_switch_set: val=%ld\n",
spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID]);
i = IN_EFFECT_START_NID - EFFECT_START_NID;
@@ -3608,7 +3605,7 @@ static int ca0132_voicefx_put(struct snd_kcontrol *kcontrol,
if (sel >= items)
return 0;
- snd_printdd(KERN_INFO "ca0132_voicefx_put: sel=%d, preset=%s\n",
+ codec_dbg(codec, "ca0132_voicefx_put: sel=%d, preset=%s\n",
sel, ca0132_voicefx_presets[sel].name);
/*
@@ -3679,7 +3676,7 @@ static int ca0132_switch_put(struct snd_kcontrol *kcontrol,
long *valp = ucontrol->value.integer.value;
int changed = 1;
- snd_printdd(KERN_INFO "ca0132_switch_put: nid=0x%x, val=%ld\n",
+ codec_dbg(codec, "ca0132_switch_put: nid=0x%x, val=%ld\n",
nid, *valp);
snd_hda_power_up(codec);
@@ -4142,7 +4139,7 @@ static void ca0132_set_dmic(struct hda_codec *codec, int enable)
u8 val;
unsigned int oldval;
- snd_printdd(KERN_INFO "ca0132_set_dmic: enable=%d\n", enable);
+ codec_dbg(codec, "ca0132_set_dmic: enable=%d\n", enable);
oldval = stop_mic1(codec);
ca0132_set_vipsource(codec, 0);
@@ -4250,7 +4247,7 @@ static void ca0132_refresh_widget_caps(struct hda_codec *codec)
int i;
hda_nid_t nid;
- snd_printdd(KERN_INFO "ca0132_refresh_widget_caps.\n");
+ codec_dbg(codec, "ca0132_refresh_widget_caps.\n");
nid = codec->start_nid;
for (i = 0; i < codec->num_nodes; i++, nid++)
codec->wcaps[i] = snd_hda_param_read(codec, nid,
@@ -4394,7 +4391,7 @@ static void ca0132_process_dsp_response(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
- snd_printdd(KERN_INFO "ca0132_process_dsp_response\n");
+ codec_dbg(codec, "ca0132_process_dsp_response\n");
if (spec->wait_scp) {
if (dspio_get_response_data(codec) >= 0)
spec->wait_scp = 0;
@@ -4413,7 +4410,7 @@ static void ca0132_unsol_event(struct hda_codec *codec, unsigned int res)
res = snd_hda_jack_get_action(codec,
(res >> AC_UNSOL_RES_TAG_SHIFT) & 0x3f);
- snd_printdd(KERN_INFO "snd_hda_jack_get_action: 0x%x\n", res);
+ codec_dbg(codec, "snd_hda_jack_get_action: 0x%x\n", res);
switch (res) {
case UNSOL_TAG_HP:
@@ -4658,7 +4655,7 @@ static int patch_ca0132(struct hda_codec *codec)
struct ca0132_spec *spec;
int err;
- snd_printdd("patch_ca0132\n");
+ codec_dbg(codec, "patch_ca0132\n");
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (!spec)
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index fc492ac..387f0b5 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -20,7 +20,6 @@
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/module.h>
#include <sound/core.h>
#include <sound/tlv.h>
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
index 9c6ce73..061ea59 100644
--- a/sound/pci/hda/patch_cmedia.c
+++ b/sound/pci/hda/patch_cmedia.c
@@ -23,7 +23,6 @@
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/module.h>
#include <sound/core.h>
#include "hda_codec.h"
@@ -32,6 +31,9 @@
#include "hda_jack.h"
#include "hda_generic.h"
+#undef ENABLE_CMI_STATIC_QUIRKS
+
+#ifdef ENABLE_CMI_STATIC_QUIRKS
#define NUM_PINS 11
@@ -45,10 +47,12 @@ enum {
CMI_AUTO, /* let driver guess it */
CMI_MODELS
};
+#endif /* ENABLE_CMI_STATIC_QUIRKS */
struct cmi_spec {
struct hda_gen_spec gen;
+#ifdef ENABLE_CMI_STATIC_QUIRKS
/* below are only for static models */
int board_config;
@@ -81,8 +85,10 @@ struct cmi_spec {
/* multichannel pins */
struct hda_verb multi_init[9]; /* 2 verbs for each pin + terminator */
+#endif /* ENABLE_CMI_STATIC_QUIRKS */
};
+#ifdef ENABLE_CMI_STATIC_QUIRKS
/*
* input MUX
*/
@@ -566,6 +572,7 @@ static const struct hda_codec_ops cmi9880_patch_ops = {
.init = cmi9880_init,
.free = cmi9880_free,
};
+#endif /* ENABLE_CMI_STATIC_QUIRKS */
/*
* stuff for auto-parser
@@ -588,15 +595,20 @@ static int cmi_parse_auto_config(struct hda_codec *codec)
err = snd_hda_parse_pin_defcfg(codec, cfg, NULL, 0);
if (err < 0)
- return err;
+ goto error;
err = snd_hda_gen_parse_auto_config(codec, cfg);
if (err < 0)
- return err;
+ goto error;
codec->patch_ops = cmi_auto_patch_ops;
return 0;
+
+ error:
+ snd_hda_gen_free(codec);
+ return err;
}
+
static int patch_cmi9880(struct hda_codec *codec)
{
struct cmi_spec *spec;
@@ -606,23 +618,18 @@ static int patch_cmi9880(struct hda_codec *codec)
return -ENOMEM;
codec->spec = spec;
+#ifdef ENABLE_CMI_STATIC_QUIRKS
spec->board_config = snd_hda_check_board_config(codec, CMI_MODELS,
cmi9880_models,
cmi9880_cfg_tbl);
if (spec->board_config < 0) {
- snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+ codec_dbg(codec, "%s: BIOS auto-probing.\n",
codec->chip_name);
spec->board_config = CMI_AUTO; /* try everything */
}
- if (spec->board_config == CMI_AUTO) {
- int err = cmi_parse_auto_config(codec);
- if (err < 0) {
- snd_hda_gen_free(codec);
- return err;
- }
- return 0;
- }
+ if (spec->board_config == CMI_AUTO)
+ return cmi_parse_auto_config(codec);
/* copy default DAC NIDs */
memcpy(spec->dac_nids, cmi9880_dac_nids, sizeof(spec->dac_nids));
@@ -669,6 +676,9 @@ static int patch_cmi9880(struct hda_codec *codec)
codec->patch_ops = cmi9880_patch_ops;
return 0;
+#else
+ return cmi_parse_auto_config(codec);
+#endif
}
/*
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index bcf91be..1dc7e97 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -23,7 +23,6 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/slab.h>
-#include <linux/pci.h>
#include <linux/module.h>
#include <sound/core.h>
#include <sound/jack.h>
@@ -35,7 +34,7 @@
#include "hda_jack.h"
#include "hda_generic.h"
-#define ENABLE_CXT_STATIC_QUIRKS
+#undef ENABLE_CXT_STATIC_QUIRKS
#define CXT_PIN_DIR_IN 0x00
#define CXT_PIN_DIR_OUT 0x01
@@ -68,6 +67,12 @@ struct conexant_spec {
unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */
+ /* OPLC XO specific */
+ bool recording;
+ bool dc_enable;
+ unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */
+ struct nid_path *dc_mode_path;
+
#ifdef ENABLE_CXT_STATIC_QUIRKS
const struct snd_kcontrol_new *mixers[5];
int num_mixers;
@@ -123,19 +128,6 @@ struct conexant_spec {
unsigned int hp_laptop:1;
unsigned int asus:1;
- unsigned int ext_mic_present;
- unsigned int recording;
- void (*capture_prepare)(struct hda_codec *codec);
- void (*capture_cleanup)(struct hda_codec *codec);
-
- /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
- * through the microphone jack.
- * When the user enables this through a mixer switch, both internal and
- * external microphones are disabled. Gain is fixed at 0dB. In this mode,
- * we also allow the bias to be configured through a separate mixer
- * control. */
- unsigned int dc_enable;
- unsigned int dc_input_bias; /* offset into cxt5066_olpc_dc_bias */
unsigned int mic_boost; /* offset into cxt5066_analog_mic_boost */
#endif /* ENABLE_CXT_STATIC_QUIRKS */
};
@@ -253,8 +245,6 @@ static int conexant_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
struct snd_pcm_substream *substream)
{
struct conexant_spec *spec = codec->spec;
- if (spec->capture_prepare)
- spec->capture_prepare(codec);
snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
stream_tag, 0, format);
return 0;
@@ -266,8 +256,6 @@ static int conexant_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
{
struct conexant_spec *spec = codec->spec;
snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
- if (spec->capture_cleanup)
- spec->capture_cleanup(codec);
return 0;
}
@@ -457,9 +445,7 @@ static int conexant_init(struct hda_codec *codec)
static void conexant_free(struct hda_codec *codec)
{
- struct conexant_spec *spec = codec->spec;
- snd_hda_detach_beep_device(codec);
- kfree(spec);
+ kfree(codec->spec);
}
static const struct snd_kcontrol_new cxt_capture_mixers[] = {
@@ -673,14 +659,6 @@ static const struct hda_input_mux cxt5045_capture_source_benq = {
}
};
-static const struct hda_input_mux cxt5045_capture_source_hp530 = {
- .num_items = 2,
- .items = {
- { "Mic", 0x1 },
- { "Internal Mic", 0x2 },
- }
-};
-
/* turn on/off EAPD (+ mute HP) as a master switch */
static int cxt5045_hp_master_sw_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -796,28 +774,6 @@ static const struct snd_kcontrol_new cxt5045_benq_mixers[] = {
{}
};
-static const struct snd_kcontrol_new cxt5045_mixers_hp530[] = {
- HDA_CODEC_VOLUME("Capture Volume", 0x1a, 0x00, HDA_INPUT),
- HDA_CODEC_MUTE("Capture Switch", 0x1a, 0x0, HDA_INPUT),
- HDA_CODEC_VOLUME("PCM Playback Volume", 0x17, 0x0, HDA_INPUT),
- HDA_CODEC_MUTE("PCM Playback Switch", 0x17, 0x0, HDA_INPUT),
- HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x2, HDA_INPUT),
- HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x2, HDA_INPUT),
- HDA_CODEC_VOLUME("Mic Playback Volume", 0x17, 0x1, HDA_INPUT),
- HDA_CODEC_MUTE("Mic Playback Switch", 0x17, 0x1, HDA_INPUT),
- HDA_BIND_VOL("Master Playback Volume", &cxt5045_hp_bind_master_vol),
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Master Playback Switch",
- .info = cxt_eapd_info,
- .get = cxt_eapd_get,
- .put = cxt5045_hp_master_sw_put,
- .private_value = 0x10,
- },
-
- {}
-};
-
static const struct hda_verb cxt5045_init_verbs[] = {
/* Line in, Mic */
{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
@@ -1000,7 +956,6 @@ enum {
CXT5045_LAPTOP_MICSENSE,
CXT5045_LAPTOP_HPMICSENSE,
CXT5045_BENQ,
- CXT5045_LAPTOP_HP530,
#ifdef CONFIG_SND_DEBUG
CXT5045_TEST,
#endif
@@ -1013,7 +968,6 @@ static const char * const cxt5045_models[CXT5045_MODELS] = {
[CXT5045_LAPTOP_MICSENSE] = "laptop-micsense",
[CXT5045_LAPTOP_HPMICSENSE] = "laptop-hpmicsense",
[CXT5045_BENQ] = "benq",
- [CXT5045_LAPTOP_HP530] = "laptop-hp530",
#ifdef CONFIG_SND_DEBUG
[CXT5045_TEST] = "test",
#endif
@@ -1021,8 +975,6 @@ static const char * const cxt5045_models[CXT5045_MODELS] = {
};
static const struct snd_pci_quirk cxt5045_cfg_tbl[] = {
- SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT5045_LAPTOP_HP530),
- SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT5045_LAPTOP_MICSENSE),
SND_PCI_QUIRK(0x152d, 0x0753, "Benq R55E", CXT5045_BENQ),
SND_PCI_QUIRK(0x1734, 0x10ad, "Fujitsu Si1520", CXT5045_LAPTOP_MICSENSE),
SND_PCI_QUIRK(0x1734, 0x10cb, "Fujitsu Si3515", CXT5045_LAPTOP_HPMICSENSE),
@@ -1113,14 +1065,6 @@ static int patch_cxt5045(struct hda_codec *codec)
spec->num_mixers = 2;
codec->patch_ops.init = cxt5045_init;
break;
- case CXT5045_LAPTOP_HP530:
- codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
- spec->input_mux = &cxt5045_capture_source_hp530;
- spec->num_init_verbs = 2;
- spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
- spec->mixers[0] = cxt5045_mixers_hp530;
- codec->patch_ops.init = cxt5045_init;
- break;
#ifdef CONFIG_SND_DEBUG
case CXT5045_TEST:
spec->input_mux = &cxt5045_test_capture_source;
@@ -1940,11 +1884,6 @@ static const hda_nid_t cxt5066_adc_nids[3] = { 0x14, 0x15, 0x16 };
static const hda_nid_t cxt5066_capsrc_nids[1] = { 0x17 };
static const hda_nid_t cxt5066_digout_pin_nids[2] = { 0x20, 0x22 };
-/* OLPC's microphone port is DC coupled for use with external sensors,
- * therefore we use a 50% mic bias in order to center the input signal with
- * the DC input range of the codec. */
-#define CXT5066_OLPC_EXT_MIC_BIAS PIN_VREF50
-
static const struct hda_channel_mode cxt5066_modes[1] = {
{ 2, NULL },
};
@@ -1959,7 +1898,8 @@ static void cxt5066_update_speaker(struct hda_codec *codec)
struct conexant_spec *spec = codec->spec;
unsigned int pinctl;
- snd_printdd("CXT5066: update speaker, hp_present=%d, cur_eapd=%d\n",
+ codec_dbg(codec,
+ "CXT5066: update speaker, hp_present=%d, cur_eapd=%d\n",
spec->hp_present, spec->cur_eapd);
/* Port A (HP) */
@@ -1997,88 +1937,6 @@ static int cxt5066_hp_master_sw_put(struct snd_kcontrol *kcontrol,
return 1;
}
-static const struct hda_input_mux cxt5066_olpc_dc_bias = {
- .num_items = 3,
- .items = {
- { "Off", PIN_IN },
- { "50%", PIN_VREF50 },
- { "80%", PIN_VREF80 },
- },
-};
-
-static int cxt5066_set_olpc_dc_bias(struct hda_codec *codec)
-{
- struct conexant_spec *spec = codec->spec;
- /* Even though port F is the DC input, the bias is controlled on port B.
- * we also leave that port as an active input (but unselected) in DC mode
- * just in case that is necessary to make the bias setting take effect. */
- return snd_hda_set_pin_ctl_cache(codec, 0x1a,
- cxt5066_olpc_dc_bias.items[spec->dc_input_bias].index);
-}
-
-/* OLPC defers mic widget control until when capture is started because the
- * microphone LED comes on as soon as these settings are put in place. if we
- * did this before recording, it would give the false indication that recording
- * is happening when it is not. */
-static void cxt5066_olpc_select_mic(struct hda_codec *codec)
-{
- struct conexant_spec *spec = codec->spec;
- if (!spec->recording)
- return;
-
- if (spec->dc_enable) {
- /* in DC mode we ignore presence detection and just use the jack
- * through our special DC port */
- const struct hda_verb enable_dc_mode[] = {
- /* disble internal mic, port C */
- {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* enable DC capture, port F */
- {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
- {},
- };
-
- snd_hda_sequence_write(codec, enable_dc_mode);
- /* port B input disabled (and bias set) through the following call */
- cxt5066_set_olpc_dc_bias(codec);
- return;
- }
-
- /* disable DC (port F) */
- snd_hda_set_pin_ctl(codec, 0x1e, 0);
-
- /* external mic, port B */
- snd_hda_set_pin_ctl(codec, 0x1a,
- spec->ext_mic_present ? CXT5066_OLPC_EXT_MIC_BIAS : 0);
-
- /* internal mic, port C */
- snd_hda_set_pin_ctl(codec, 0x1b,
- spec->ext_mic_present ? 0 : PIN_VREF80);
-}
-
-/* toggle input of built-in and mic jack appropriately */
-static void cxt5066_olpc_automic(struct hda_codec *codec)
-{
- struct conexant_spec *spec = codec->spec;
- unsigned int present;
-
- if (spec->dc_enable) /* don't do presence detection in DC mode */
- return;
-
- present = snd_hda_codec_read(codec, 0x1a, 0,
- AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
- if (present)
- snd_printdd("CXT5066: external microphone detected\n");
- else
- snd_printdd("CXT5066: external microphone absent\n");
-
- snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
- present ? 0 : 1);
- spec->ext_mic_present = !!present;
-
- cxt5066_olpc_select_mic(codec);
-}
-
/* toggle input of built-in digital mic and mic jack appropriately */
static void cxt5066_vostro_automic(struct hda_codec *codec)
{
@@ -2110,10 +1968,10 @@ static void cxt5066_vostro_automic(struct hda_codec *codec)
present = snd_hda_jack_detect(codec, 0x1a);
if (present) {
- snd_printdd("CXT5066: external microphone detected\n");
+ codec_dbg(codec, "CXT5066: external microphone detected\n");
snd_hda_sequence_write(codec, ext_mic_present);
} else {
- snd_printdd("CXT5066: external microphone absent\n");
+ codec_dbg(codec, "CXT5066: external microphone absent\n");
snd_hda_sequence_write(codec, ext_mic_absent);
}
}
@@ -2138,10 +1996,10 @@ static void cxt5066_ideapad_automic(struct hda_codec *codec)
present = snd_hda_jack_detect(codec, 0x1b);
if (present) {
- snd_printdd("CXT5066: external microphone detected\n");
+ codec_dbg(codec, "CXT5066: external microphone detected\n");
snd_hda_sequence_write(codec, ext_mic_present);
} else {
- snd_printdd("CXT5066: external microphone absent\n");
+ codec_dbg(codec, "CXT5066: external microphone absent\n");
snd_hda_sequence_write(codec, ext_mic_absent);
}
}
@@ -2153,7 +2011,7 @@ static void cxt5066_asus_automic(struct hda_codec *codec)
unsigned int present;
present = snd_hda_jack_detect(codec, 0x1b);
- snd_printdd("CXT5066: external microphone present=%d\n", present);
+ codec_dbg(codec, "CXT5066: external microphone present=%d\n", present);
snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
present ? 1 : 0);
}
@@ -2165,7 +2023,7 @@ static void cxt5066_hp_laptop_automic(struct hda_codec *codec)
unsigned int present;
present = snd_hda_jack_detect(codec, 0x1b);
- snd_printdd("CXT5066: external microphone present=%d\n", present);
+ codec_dbg(codec, "CXT5066: external microphone present=%d\n", present);
snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_CONNECT_SEL,
present ? 1 : 3);
}
@@ -2204,13 +2062,13 @@ static void cxt5066_thinkpad_automic(struct hda_codec *codec)
ext_present = snd_hda_jack_detect(codec, 0x1b);
dock_present = snd_hda_jack_detect(codec, 0x1a);
if (ext_present) {
- snd_printdd("CXT5066: external microphone detected\n");
+ codec_dbg(codec, "CXT5066: external microphone detected\n");
snd_hda_sequence_write(codec, ext_mic_present);
} else if (dock_present) {
- snd_printdd("CXT5066: dock microphone detected\n");
+ codec_dbg(codec, "CXT5066: dock microphone detected\n");
snd_hda_sequence_write(codec, dock_mic_present);
} else {
- snd_printdd("CXT5066: external microphone absent\n");
+ codec_dbg(codec, "CXT5066: external microphone absent\n");
snd_hda_sequence_write(codec, ext_mic_absent);
}
}
@@ -2229,7 +2087,7 @@ static void cxt5066_hp_automute(struct hda_codec *codec)
spec->hp_present = portA ? HP_PRESENT_PORT_A : 0;
spec->hp_present |= portD ? HP_PRESENT_PORT_D : 0;
- snd_printdd("CXT5066: hp automute portA=%x portD=%x present=%d\n",
+ codec_dbg(codec, "CXT5066: hp automute portA=%x portD=%x present=%d\n",
portA, portD, spec->hp_present);
cxt5066_update_speaker(codec);
}
@@ -2252,26 +2110,9 @@ static void cxt5066_automic(struct hda_codec *codec)
}
/* unsolicited event for jack sensing */
-static void cxt5066_olpc_unsol_event(struct hda_codec *codec, unsigned int res)
-{
- struct conexant_spec *spec = codec->spec;
- snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
- switch (res >> 26) {
- case CONEXANT_HP_EVENT:
- cxt5066_hp_automute(codec);
- break;
- case CONEXANT_MIC_EVENT:
- /* ignore mic events in DC mode; we're always using the jack */
- if (!spec->dc_enable)
- cxt5066_olpc_automic(codec);
- break;
- }
-}
-
-/* unsolicited event for jack sensing */
static void cxt5066_unsol_event(struct hda_codec *codec, unsigned int res)
{
- snd_printdd("CXT5066: unsol event %x (%x)\n", res, res >> 26);
+ codec_dbg(codec, "CXT5066: unsol event %x (%x)\n", res, res >> 26);
switch (res >> 26) {
case CONEXANT_HP_EVENT:
cxt5066_hp_automute(codec);
@@ -2338,124 +2179,10 @@ static int cxt5066_mic_boost_mux_enum_put(struct snd_kcontrol *kcontrol,
idx = imux->num_items - 1;
spec->mic_boost = idx;
- if (!spec->dc_enable)
- cxt5066_set_mic_boost(codec);
- return 1;
-}
-
-static void cxt5066_enable_dc(struct hda_codec *codec)
-{
- const struct hda_verb enable_dc_mode[] = {
- /* disable gain */
- {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
-
- /* switch to DC input */
- {0x17, AC_VERB_SET_CONNECT_SEL, 3},
- {}
- };
-
- /* configure as input source */
- snd_hda_sequence_write(codec, enable_dc_mode);
- cxt5066_olpc_select_mic(codec); /* also sets configured bias */
-}
-
-static void cxt5066_disable_dc(struct hda_codec *codec)
-{
- /* reconfigure input source */
cxt5066_set_mic_boost(codec);
- /* automic also selects the right mic if we're recording */
- cxt5066_olpc_automic(codec);
-}
-
-static int cxt5066_olpc_dc_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- struct conexant_spec *spec = codec->spec;
- ucontrol->value.integer.value[0] = spec->dc_enable;
- return 0;
-}
-
-static int cxt5066_olpc_dc_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- struct conexant_spec *spec = codec->spec;
- int dc_enable = !!ucontrol->value.integer.value[0];
-
- if (dc_enable == spec->dc_enable)
- return 0;
-
- spec->dc_enable = dc_enable;
- if (dc_enable)
- cxt5066_enable_dc(codec);
- else
- cxt5066_disable_dc(codec);
-
- return 1;
-}
-
-static int cxt5066_olpc_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_info *uinfo)
-{
- return snd_hda_input_mux_info(&cxt5066_olpc_dc_bias, uinfo);
-}
-
-static int cxt5066_olpc_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- struct conexant_spec *spec = codec->spec;
- ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
- return 0;
-}
-
-static int cxt5066_olpc_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- struct conexant_spec *spec = codec->spec;
- const struct hda_input_mux *imux = &cxt5066_analog_mic_boost;
- unsigned int idx;
-
- idx = ucontrol->value.enumerated.item[0];
- if (idx >= imux->num_items)
- idx = imux->num_items - 1;
-
- spec->dc_input_bias = idx;
- if (spec->dc_enable)
- cxt5066_set_olpc_dc_bias(codec);
return 1;
}
-static void cxt5066_olpc_capture_prepare(struct hda_codec *codec)
-{
- struct conexant_spec *spec = codec->spec;
- /* mark as recording and configure the microphone widget so that the
- * recording LED comes on. */
- spec->recording = 1;
- cxt5066_olpc_select_mic(codec);
-}
-
-static void cxt5066_olpc_capture_cleanup(struct hda_codec *codec)
-{
- struct conexant_spec *spec = codec->spec;
- const struct hda_verb disable_mics[] = {
- /* disable external mic, port B */
- {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* disble internal mic, port C */
- {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* disable DC capture, port F */
- {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
- {},
- };
-
- snd_hda_sequence_write(codec, disable_mics);
- spec->recording = 0;
-}
-
static void conexant_check_dig_outs(struct hda_codec *codec,
const hda_nid_t *dig_pins,
int num_pins)
@@ -2506,43 +2233,6 @@ static const struct snd_kcontrol_new cxt5066_mixer_master[] = {
{}
};
-static const struct snd_kcontrol_new cxt5066_mixer_master_olpc[] = {
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Master Playback Volume",
- .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
- SNDRV_CTL_ELEM_ACCESS_TLV_READ |
- SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,
- .subdevice = HDA_SUBDEV_AMP_FLAG,
- .info = snd_hda_mixer_amp_volume_info,
- .get = snd_hda_mixer_amp_volume_get,
- .put = snd_hda_mixer_amp_volume_put,
- .tlv = { .c = snd_hda_mixer_amp_tlv },
- /* offset by 28 volume steps to limit minimum gain to -46dB */
- .private_value =
- HDA_COMPOSE_AMP_VAL_OFS(0x10, 3, 0, HDA_OUTPUT, 28),
- },
- {}
-};
-
-static const struct snd_kcontrol_new cxt5066_mixer_olpc_dc[] = {
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "DC Mode Enable Switch",
- .info = snd_ctl_boolean_mono_info,
- .get = cxt5066_olpc_dc_get,
- .put = cxt5066_olpc_dc_put,
- },
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "DC Input Bias Enum",
- .info = cxt5066_olpc_dc_bias_enum_info,
- .get = cxt5066_olpc_dc_bias_enum_get,
- .put = cxt5066_olpc_dc_bias_enum_put,
- },
- {}
-};
-
static const struct snd_kcontrol_new cxt5066_mixers[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -2633,67 +2323,6 @@ static const struct hda_verb cxt5066_init_verbs[] = {
{ } /* end */
};
-static const struct hda_verb cxt5066_init_verbs_olpc[] = {
- /* Port A: headphones */
- {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
- {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
-
- /* Port B: external microphone */
- {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* Port C: internal microphone */
- {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* Port D: unused */
- {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* Port E: unused, but has primary EAPD */
- {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
- {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
-
- /* Port F: external DC input through microphone port */
- {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* Port G: internal speakers */
- {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
- {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
-
- /* DAC1 */
- {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
-
- /* DAC2: unused */
- {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
-
- {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
- {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
- {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
- {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
- {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
- {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
- {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
- {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
- {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
- {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
- {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
- {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
-
- /* Disable digital microphone port */
- {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* Audio input selectors */
- {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
- {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
-
- /* Disable SPDIF */
- {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
- {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
-
- /* enable unsolicited events for Port A and B */
- {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
- {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
- { } /* end */
-};
-
static const struct hda_verb cxt5066_init_verbs_vostro[] = {
/* Port A: headphones */
{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
@@ -2879,7 +2508,7 @@ static const struct hda_verb cxt5066_init_verbs_hp_laptop[] = {
/* initialize jack-sensing, too */
static int cxt5066_init(struct hda_codec *codec)
{
- snd_printdd("CXT5066: init\n");
+ codec_dbg(codec, "CXT5066: init\n");
conexant_init(codec);
if (codec->patch_ops.unsol_event) {
cxt5066_hp_automute(codec);
@@ -2889,25 +2518,9 @@ static int cxt5066_init(struct hda_codec *codec)
return 0;
}
-static int cxt5066_olpc_init(struct hda_codec *codec)
-{
- struct conexant_spec *spec = codec->spec;
- snd_printdd("CXT5066: init\n");
- conexant_init(codec);
- cxt5066_hp_automute(codec);
- if (!spec->dc_enable) {
- cxt5066_set_mic_boost(codec);
- cxt5066_olpc_automic(codec);
- } else {
- cxt5066_enable_dc(codec);
- }
- return 0;
-}
-
enum {
CXT5066_LAPTOP, /* Laptops w/ EAPD support */
CXT5066_DELL_LAPTOP, /* Dell Laptop */
- CXT5066_OLPC_XO_1_5, /* OLPC XO 1.5 */
CXT5066_DELL_VOSTRO, /* Dell Vostro 1015i */
CXT5066_IDEAPAD, /* Lenovo IdeaPad U150 */
CXT5066_THINKPAD, /* Lenovo ThinkPad T410s, others? */
@@ -2920,7 +2533,6 @@ enum {
static const char * const cxt5066_models[CXT5066_MODELS] = {
[CXT5066_LAPTOP] = "laptop",
[CXT5066_DELL_LAPTOP] = "dell-laptop",
- [CXT5066_OLPC_XO_1_5] = "olpc-xo-1_5",
[CXT5066_DELL_VOSTRO] = "dell-vostro",
[CXT5066_IDEAPAD] = "ideapad",
[CXT5066_THINKPAD] = "thinkpad",
@@ -2941,10 +2553,8 @@ static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
SND_PCI_QUIRK(0x1043, 0x1643, "Asus K52JU", CXT5066_ASUS),
SND_PCI_QUIRK(0x1043, 0x1993, "Asus U50F", CXT5066_ASUS),
SND_PCI_QUIRK(0x1179, 0xff1e, "Toshiba Satellite C650D", CXT5066_IDEAPAD),
- SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", CXT5066_OLPC_XO_1_5),
SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
CXT5066_LAPTOP),
- SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400s", CXT5066_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x21c5, "Thinkpad Edge 13", CXT5066_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
@@ -3030,32 +2640,11 @@ static int patch_cxt5066(struct hda_codec *codec)
spec->mic_boost = 3; /* default 30dB gain */
break;
- case CXT5066_OLPC_XO_1_5:
- codec->patch_ops.init = cxt5066_olpc_init;
- codec->patch_ops.unsol_event = cxt5066_olpc_unsol_event;
- spec->init_verbs[0] = cxt5066_init_verbs_olpc;
- spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
- spec->mixers[spec->num_mixers++] = cxt5066_mixer_olpc_dc;
- spec->mixers[spec->num_mixers++] = cxt5066_mixers;
- spec->port_d_mode = 0;
- spec->mic_boost = 3; /* default 30dB gain */
-
- /* no S/PDIF out */
- spec->multiout.dig_out_nid = 0;
-
- /* input source automatically selected */
- spec->input_mux = NULL;
-
- /* our capture hooks which allow us to turn on the microphone LED
- * at the right time */
- spec->capture_prepare = cxt5066_olpc_capture_prepare;
- spec->capture_cleanup = cxt5066_olpc_capture_cleanup;
- break;
case CXT5066_DELL_VOSTRO:
codec->patch_ops.init = cxt5066_init;
codec->patch_ops.unsol_event = cxt5066_unsol_event;
spec->init_verbs[0] = cxt5066_init_verbs_vostro;
- spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
+ spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
spec->mixers[spec->num_mixers++] = cxt5066_mixers;
spec->mixers[spec->num_mixers++] = cxt5066_vostro_mixers;
spec->port_d_mode = 0;
@@ -3207,11 +2796,7 @@ static int cx_auto_init(struct hda_codec *codec)
return 0;
}
-static void cx_auto_free(struct hda_codec *codec)
-{
- snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_FREE);
- snd_hda_gen_free(codec);
-}
+#define cx_auto_free snd_hda_gen_free
static const struct hda_codec_ops cx_auto_patch_ops = {
.build_controls = cx_auto_build_controls,
@@ -3238,6 +2823,11 @@ enum {
CXT_FIXUP_HEADPHONE_MIC,
CXT_FIXUP_GPIO1,
CXT_FIXUP_THINKPAD_ACPI,
+ CXT_FIXUP_OLPC_XO,
+ CXT_FIXUP_CAP_MIX_AMP,
+ CXT_FIXUP_TOSHIBA_P105,
+ CXT_FIXUP_HP_530,
+ CXT_FIXUP_CAP_MIX_AMP_5047,
};
/* for hda_fixup_thinkpad_acpi() */
@@ -3316,6 +2906,288 @@ static void cxt_fixup_headphone_mic(struct hda_codec *codec,
}
}
+/* OPLC XO 1.5 fixup */
+
+/* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
+ * through the microphone jack.
+ * When the user enables this through a mixer switch, both internal and
+ * external microphones are disabled. Gain is fixed at 0dB. In this mode,
+ * we also allow the bias to be configured through a separate mixer
+ * control. */
+
+#define update_mic_pin(codec, nid, val) \
+ snd_hda_codec_update_cache(codec, nid, 0, \
+ AC_VERB_SET_PIN_WIDGET_CONTROL, val)
+
+static const struct hda_input_mux olpc_xo_dc_bias = {
+ .num_items = 3,
+ .items = {
+ { "Off", PIN_IN },
+ { "50%", PIN_VREF50 },
+ { "80%", PIN_VREF80 },
+ },
+};
+
+static void olpc_xo_update_mic_boost(struct hda_codec *codec)
+{
+ struct conexant_spec *spec = codec->spec;
+ int ch, val;
+
+ for (ch = 0; ch < 2; ch++) {
+ val = AC_AMP_SET_OUTPUT |
+ (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
+ if (!spec->dc_enable)
+ val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
+ snd_hda_codec_write(codec, 0x17, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE, val);
+ }
+}
+
+static void olpc_xo_update_mic_pins(struct hda_codec *codec)
+{
+ struct conexant_spec *spec = codec->spec;
+ int cur_input, val;
+ struct nid_path *path;
+
+ cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
+
+ /* Set up mic pins for port-B, C and F dynamically as the recording
+ * LED is turned on/off by these pin controls
+ */
+ if (!spec->dc_enable) {
+ /* disable DC bias path and pin for port F */
+ update_mic_pin(codec, 0x1e, 0);
+ snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
+
+ /* update port B (ext mic) and C (int mic) */
+ /* OLPC defers mic widget control until when capture is
+ * started because the microphone LED comes on as soon as
+ * these settings are put in place. if we did this before
+ * recording, it would give the false indication that
+ * recording is happening when it is not.
+ */
+ update_mic_pin(codec, 0x1a, spec->recording ?
+ snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
+ update_mic_pin(codec, 0x1b, spec->recording ?
+ snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
+ /* enable normal mic path */
+ path = snd_hda_get_path_from_idx(codec, cur_input);
+ if (path)
+ snd_hda_activate_path(codec, path, true, false);
+ } else {
+ /* disable normal mic path */
+ path = snd_hda_get_path_from_idx(codec, cur_input);
+ if (path)
+ snd_hda_activate_path(codec, path, false, false);
+
+ /* Even though port F is the DC input, the bias is controlled
+ * on port B. We also leave that port as an active input (but
+ * unselected) in DC mode just in case that is necessary to
+ * make the bias setting take effect.
+ */
+ if (spec->recording)
+ val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
+ else
+ val = 0;
+ update_mic_pin(codec, 0x1a, val);
+ update_mic_pin(codec, 0x1b, 0);
+ /* enable DC bias path and pin */
+ update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
+ snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
+ }
+}
+
+/* mic_autoswitch hook */
+static void olpc_xo_automic(struct hda_codec *codec, struct hda_jack_tbl *jack)
+{
+ struct conexant_spec *spec = codec->spec;
+ int saved_cached_write = codec->cached_write;
+
+ codec->cached_write = 1;
+ /* in DC mode, we don't handle automic */
+ if (!spec->dc_enable)
+ snd_hda_gen_mic_autoswitch(codec, jack);
+ olpc_xo_update_mic_pins(codec);
+ snd_hda_codec_flush_cache(codec);
+ codec->cached_write = saved_cached_write;
+ if (spec->dc_enable)
+ olpc_xo_update_mic_boost(codec);
+}
+
+/* pcm_capture hook */
+static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ struct snd_pcm_substream *substream,
+ int action)
+{
+ struct conexant_spec *spec = codec->spec;
+
+ /* toggle spec->recording flag and update mic pins accordingly
+ * for turning on/off LED
+ */
+ switch (action) {
+ case HDA_GEN_PCM_ACT_PREPARE:
+ spec->recording = 1;
+ olpc_xo_update_mic_pins(codec);
+ break;
+ case HDA_GEN_PCM_ACT_CLEANUP:
+ spec->recording = 0;
+ olpc_xo_update_mic_pins(codec);
+ break;
+ }
+}
+
+static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct conexant_spec *spec = codec->spec;
+ ucontrol->value.integer.value[0] = spec->dc_enable;
+ return 0;
+}
+
+static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct conexant_spec *spec = codec->spec;
+ int dc_enable = !!ucontrol->value.integer.value[0];
+
+ if (dc_enable == spec->dc_enable)
+ return 0;
+
+ spec->dc_enable = dc_enable;
+ olpc_xo_update_mic_pins(codec);
+ olpc_xo_update_mic_boost(codec);
+ return 1;
+}
+
+static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct conexant_spec *spec = codec->spec;
+ ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
+ return 0;
+}
+
+static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
+}
+
+static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct conexant_spec *spec = codec->spec;
+ const struct hda_input_mux *imux = &olpc_xo_dc_bias;
+ unsigned int idx;
+
+ idx = ucontrol->value.enumerated.item[0];
+ if (idx >= imux->num_items)
+ idx = imux->num_items - 1;
+ if (spec->dc_input_bias == idx)
+ return 0;
+
+ spec->dc_input_bias = idx;
+ if (spec->dc_enable)
+ olpc_xo_update_mic_pins(codec);
+ return 1;
+}
+
+static const struct snd_kcontrol_new olpc_xo_mixers[] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "DC Mode Enable Switch",
+ .info = snd_ctl_boolean_mono_info,
+ .get = olpc_xo_dc_mode_get,
+ .put = olpc_xo_dc_mode_put,
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "DC Input Bias Enum",
+ .info = olpc_xo_dc_bias_enum_info,
+ .get = olpc_xo_dc_bias_enum_get,
+ .put = olpc_xo_dc_bias_enum_put,
+ },
+ {}
+};
+
+/* overriding mic boost put callback; update mic boost volume only when
+ * DC mode is disabled
+ */
+static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct conexant_spec *spec = codec->spec;
+ int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
+ if (ret > 0 && spec->dc_enable)
+ olpc_xo_update_mic_boost(codec);
+ return ret;
+}
+
+static void cxt_fixup_olpc_xo(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ struct conexant_spec *spec = codec->spec;
+ int i;
+
+ if (action != HDA_FIXUP_ACT_PROBE)
+ return;
+
+ spec->gen.mic_autoswitch_hook = olpc_xo_automic;
+ spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
+ spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
+
+ snd_hda_add_new_ctls(codec, olpc_xo_mixers);
+
+ /* OLPC's microphone port is DC coupled for use with external sensors,
+ * therefore we use a 50% mic bias in order to center the input signal
+ * with the DC input range of the codec.
+ */
+ snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
+
+ /* override mic boost control */
+ for (i = 0; i < spec->gen.kctls.used; i++) {
+ struct snd_kcontrol_new *kctl =
+ snd_array_elem(&spec->gen.kctls, i);
+ if (!strcmp(kctl->name, "Mic Boost Volume")) {
+ kctl->put = olpc_xo_mic_boost_put;
+ break;
+ }
+ }
+}
+
+/*
+ * Fix max input level on mixer widget to 0dB
+ * (originally it has 0x2b steps with 0dB offset 0x14)
+ */
+static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
+ (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
+ (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+ (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+ (1 << AC_AMPCAP_MUTE_SHIFT));
+}
+
+/*
+ * Fix max input level on mixer widget to 0dB
+ * (originally it has 0x1e steps with 0 dB offset 0x17)
+ */
+static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
+ (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
+ (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
+ (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+ (1 << AC_AMPCAP_MUTE_SHIFT));
+}
/* ThinkPad X200 & co with cxt5051 */
static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
@@ -3401,6 +3273,68 @@ static const struct hda_fixup cxt_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = hda_fixup_thinkpad_acpi,
},
+ [CXT_FIXUP_OLPC_XO] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = cxt_fixup_olpc_xo,
+ },
+ [CXT_FIXUP_CAP_MIX_AMP] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = cxt_fixup_cap_mix_amp,
+ },
+ [CXT_FIXUP_TOSHIBA_P105] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x10, 0x961701f0 }, /* speaker/hp */
+ { 0x12, 0x02a1901e }, /* ext mic */
+ { 0x14, 0x95a70110 }, /* int mic */
+ {}
+ },
+ },
+ [CXT_FIXUP_HP_530] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x12, 0x90a60160 }, /* int mic */
+ {}
+ },
+ .chained = true,
+ .chain_id = CXT_FIXUP_CAP_MIX_AMP,
+ },
+ [CXT_FIXUP_CAP_MIX_AMP_5047] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = cxt_fixup_cap_mix_amp_5047,
+ },
+};
+
+static const struct snd_pci_quirk cxt5045_fixups[] = {
+ SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
+ SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
+ /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
+ * really bad sound over 0dB on NID 0x17.
+ */
+ SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
+ SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
+ SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
+ SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
+ {}
+};
+
+static const struct hda_model_fixup cxt5045_fixup_models[] = {
+ { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
+ { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
+ { .id = CXT_FIXUP_HP_530, .name = "hp-530" },
+ {}
+};
+
+static const struct snd_pci_quirk cxt5047_fixups[] = {
+ /* HP laptops have really bad sound over 0 dB on NID 0x10.
+ */
+ SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
+ {}
+};
+
+static const struct hda_model_fixup cxt5047_fixup_models[] = {
+ { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
+ {}
};
static const struct snd_pci_quirk cxt5051_fixups[] = {
@@ -3408,10 +3342,16 @@ static const struct snd_pci_quirk cxt5051_fixups[] = {
{}
};
+static const struct hda_model_fixup cxt5051_fixup_models[] = {
+ { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
+ {}
+};
+
static const struct snd_pci_quirk cxt5066_fixups[] = {
SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_GPIO1),
SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
+ SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
@@ -3428,6 +3368,17 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
{}
};
+static const struct hda_model_fixup cxt5066_fixup_models[] = {
+ { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
+ { .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
+ { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
+ { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
+ { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
+ { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
+ { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
+ {}
+};
+
/* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
* can be created (bko#42825)
*/
@@ -3449,8 +3400,7 @@ static int patch_conexant_auto(struct hda_codec *codec)
struct conexant_spec *spec;
int err;
- printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
- codec->chip_name);
+ codec_info(codec, "%s: BIOS auto-probing.\n", codec->chip_name);
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (!spec)
@@ -3467,19 +3417,28 @@ static int patch_conexant_auto(struct hda_codec *codec)
switch (codec->vendor_id) {
case 0x14f15045:
codec->single_adc_amp = 1;
+ spec->gen.mixer_nid = 0x17;
+ spec->gen.add_stereo_mix_input = 1;
+ snd_hda_pick_fixup(codec, cxt5045_fixup_models,
+ cxt5045_fixups, cxt_fixups);
break;
case 0x14f15047:
codec->pin_amp_workaround = 1;
spec->gen.mixer_nid = 0x19;
+ spec->gen.add_stereo_mix_input = 1;
+ snd_hda_pick_fixup(codec, cxt5047_fixup_models,
+ cxt5047_fixups, cxt_fixups);
break;
case 0x14f15051:
add_cx5051_fake_mutes(codec);
codec->pin_amp_workaround = 1;
- snd_hda_pick_fixup(codec, NULL, cxt5051_fixups, cxt_fixups);
+ snd_hda_pick_fixup(codec, cxt5051_fixup_models,
+ cxt5051_fixups, cxt_fixups);
break;
default:
codec->pin_amp_workaround = 1;
- snd_hda_pick_fixup(codec, NULL, cxt5066_fixups, cxt_fixups);
+ snd_hda_pick_fixup(codec, cxt5066_fixup_models,
+ cxt5066_fixups, cxt_fixups);
break;
}
@@ -3513,7 +3472,7 @@ static int patch_conexant_auto(struct hda_codec *codec)
* Better to make reset, then.
*/
if (!codec->bus->sync_write) {
- snd_printd("hda_codec: "
+ codec_info(codec,
"Enable sync_write for stable communication\n");
codec->bus->sync_write = 1;
codec->bus->allow_bus_reset = 1;
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 5ef9503..0cb5b89 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -68,6 +68,7 @@ struct hdmi_spec_per_pin {
hda_nid_t pin_nid;
int num_mux_nids;
hda_nid_t mux_nids[HDA_MAX_CONNECTIONS];
+ int mux_idx;
hda_nid_t cvt_nid;
struct hda_codec *codec;
@@ -353,40 +354,43 @@ static struct cea_channel_speaker_allocation channel_allocations[] = {
#define get_pcm_rec(spec, idx) \
((struct hda_pcm *)snd_array_elem(&spec->pcm_rec, idx))
-static int pin_nid_to_pin_index(struct hdmi_spec *spec, hda_nid_t pin_nid)
+static int pin_nid_to_pin_index(struct hda_codec *codec, hda_nid_t pin_nid)
{
+ struct hdmi_spec *spec = codec->spec;
int pin_idx;
for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++)
if (get_pin(spec, pin_idx)->pin_nid == pin_nid)
return pin_idx;
- snd_printk(KERN_WARNING "HDMI: pin nid %d not registered\n", pin_nid);
+ codec_warn(codec, "HDMI: pin nid %d not registered\n", pin_nid);
return -EINVAL;
}
-static int hinfo_to_pin_index(struct hdmi_spec *spec,
+static int hinfo_to_pin_index(struct hda_codec *codec,
struct hda_pcm_stream *hinfo)
{
+ struct hdmi_spec *spec = codec->spec;
int pin_idx;
for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++)
if (get_pcm_rec(spec, pin_idx)->stream == hinfo)
return pin_idx;
- snd_printk(KERN_WARNING "HDMI: hinfo %p not registered\n", hinfo);
+ codec_warn(codec, "HDMI: hinfo %p not registered\n", hinfo);
return -EINVAL;
}
-static int cvt_nid_to_cvt_index(struct hdmi_spec *spec, hda_nid_t cvt_nid)
+static int cvt_nid_to_cvt_index(struct hda_codec *codec, hda_nid_t cvt_nid)
{
+ struct hdmi_spec *spec = codec->spec;
int cvt_idx;
for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++)
if (get_cvt(spec, cvt_idx)->cvt_nid == cvt_nid)
return cvt_idx;
- snd_printk(KERN_WARNING "HDMI: cvt nid %d not registered\n", cvt_nid);
+ codec_warn(codec, "HDMI: cvt nid %d not registered\n", cvt_nid);
return -EINVAL;
}
@@ -706,7 +710,7 @@ static void hdmi_debug_channel_mapping(struct hda_codec *codec,
for (i = 0; i < 8; i++) {
channel = spec->ops.pin_get_slot_channel(codec, pin_nid, i);
- printk(KERN_DEBUG "HDMI: ASP channel %d => slot %d\n",
+ codec_dbg(codec, "HDMI: ASP channel %d => slot %d\n",
channel, i);
}
#endif
@@ -755,8 +759,7 @@ static void hdmi_std_setup_channel_mapping(struct hda_codec *codec,
int channel = (slotsetup & 0xf0) >> 4;
err = spec->ops.pin_set_slot_channel(codec, pin_nid, hdmi_slot, channel);
if (err) {
- snd_printdd(KERN_NOTICE
- "HDMI: channel mapping failed\n");
+ codec_dbg(codec, "HDMI: channel mapping failed\n");
break;
}
}
@@ -967,12 +970,12 @@ static void hdmi_debug_dip_size(struct hda_codec *codec, hda_nid_t pin_nid)
int size;
size = snd_hdmi_get_eld_size(codec, pin_nid);
- printk(KERN_DEBUG "HDMI: ELD buf size is %d\n", size);
+ codec_dbg(codec, "HDMI: ELD buf size is %d\n", size);
for (i = 0; i < 8; i++) {
size = snd_hda_codec_read(codec, pin_nid, 0,
AC_VERB_GET_HDMI_DIP_SIZE, i);
- printk(KERN_DEBUG "HDMI: DIP GP[%d] buf size is %d\n", i, size);
+ codec_dbg(codec, "HDMI: DIP GP[%d] buf size is %d\n", i, size);
}
#endif
}
@@ -994,12 +997,12 @@ static void hdmi_clear_dip_buffers(struct hda_codec *codec, hda_nid_t pin_nid)
hdmi_write_dip_byte(codec, pin_nid, 0x0);
hdmi_get_dip_index(codec, pin_nid, &pi, &bi);
if (pi != i)
- snd_printd(KERN_INFO "dip index %d: %d != %d\n",
+ codec_dbg(codec, "dip index %d: %d != %d\n",
bi, pi, i);
if (bi == 0) /* byte index wrapped around */
break;
}
- snd_printd(KERN_INFO
+ codec_dbg(codec,
"HDMI: DIP GP[%d] buf reported size=%d, written=%d\n",
i, size, j);
}
@@ -1062,6 +1065,7 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec,
{
union audio_infoframe ai;
+ memset(&ai, 0, sizeof(ai));
if (conn_type == 0) { /* HDMI */
struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi;
@@ -1080,7 +1084,7 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec,
dp_ai->CC02_CT47 = active_channels - 1;
dp_ai->CA = ca;
} else {
- snd_printd("HDMI: unknown connection type at pin %d\n",
+ codec_dbg(codec, "HDMI: unknown connection type at pin %d\n",
pin_nid);
return;
}
@@ -1092,8 +1096,8 @@ static void hdmi_pin_setup_infoframe(struct hda_codec *codec,
*/
if (!hdmi_infoframe_uptodate(codec, pin_nid, ai.bytes,
sizeof(ai))) {
- snd_printdd("hdmi_pin_setup_infoframe: "
- "pin=%d channels=%d ca=0x%02x\n",
+ codec_dbg(codec,
+ "hdmi_pin_setup_infoframe: pin=%d channels=%d ca=0x%02x\n",
pin_nid,
active_channels, ca);
hdmi_stop_infoframe_trans(codec, pin_nid);
@@ -1161,7 +1165,7 @@ static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll);
static void jack_callback(struct hda_codec *codec, struct hda_jack_tbl *jack)
{
struct hdmi_spec *spec = codec->spec;
- int pin_idx = pin_nid_to_pin_index(spec, jack->nid);
+ int pin_idx = pin_nid_to_pin_index(codec, jack->nid);
if (pin_idx < 0)
return;
@@ -1180,7 +1184,7 @@ static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res)
return;
jack->jack_dirty = 1;
- _snd_printd(SND_PR_VERBOSE,
+ codec_dbg(codec,
"HDMI hot plug event: Codec=%d Pin=%d Device=%d Inactive=%d Presence_Detect=%d ELD_Valid=%d\n",
codec->addr, jack->nid, dev_entry, !!(res & AC_UNSOL_RES_IA),
!!(res & AC_UNSOL_RES_PD), !!(res & AC_UNSOL_RES_ELDV));
@@ -1195,7 +1199,7 @@ static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res)
int cp_state = !!(res & AC_UNSOL_RES_CP_STATE);
int cp_ready = !!(res & AC_UNSOL_RES_CP_READY);
- printk(KERN_INFO
+ codec_info(codec,
"HDMI CP event: CODEC=%d TAG=%d SUBTAG=0x%x CP_STATE=%d CP_READY=%d\n",
codec->addr,
tag,
@@ -1217,7 +1221,7 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res)
int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT;
if (!snd_hda_jack_tbl_get_from_tag(codec, tag)) {
- snd_printd(KERN_INFO "Unexpected HDMI event tag 0x%x\n", tag);
+ codec_dbg(codec, "Unexpected HDMI event tag 0x%x\n", tag);
return;
}
@@ -1244,7 +1248,7 @@ static void haswell_verify_D0(struct hda_codec *codec,
msleep(40);
pwr = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_POWER_STATE, 0);
pwr = (pwr & AC_PWRST_ACTUAL) >> AC_PWRST_ACTUAL_SHIFT;
- snd_printd("Haswell HDMI audio: Power for pin 0x%x is now D%d\n", nid, pwr);
+ codec_dbg(codec, "Haswell HDMI audio: Power for pin 0x%x is now D%d\n", nid, pwr);
}
}
@@ -1274,8 +1278,8 @@ static int hdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid,
else
new_pinctl |= AC_PINCTL_EPT_NATIVE;
- snd_printdd("hdmi_pin_hbr_setup: "
- "NID=0x%x, %spinctl=0x%x\n",
+ codec_dbg(codec,
+ "hdmi_pin_hbr_setup: NID=0x%x, %spinctl=0x%x\n",
pin_nid,
pinctl == new_pinctl ? "" : "new-",
new_pinctl);
@@ -1302,7 +1306,7 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid,
err = spec->ops.pin_hbr_setup(codec, pin_nid, is_hbr_format(format));
if (err) {
- snd_printdd("hdmi_setup_stream: HBR is not supported\n");
+ codec_dbg(codec, "hdmi_setup_stream: HBR is not supported\n");
return err;
}
@@ -1341,6 +1345,8 @@ static int hdmi_choose_cvt(struct hda_codec *codec,
if (cvt_idx == spec->num_cvts)
return -ENODEV;
+ per_pin->mux_idx = mux_idx;
+
if (cvt_id)
*cvt_id = cvt_idx;
if (mux_id)
@@ -1349,6 +1355,22 @@ static int hdmi_choose_cvt(struct hda_codec *codec,
return 0;
}
+/* Assure the pin select the right convetor */
+static void intel_verify_pin_cvt_connect(struct hda_codec *codec,
+ struct hdmi_spec_per_pin *per_pin)
+{
+ hda_nid_t pin_nid = per_pin->pin_nid;
+ int mux_idx, curr;
+
+ mux_idx = per_pin->mux_idx;
+ curr = snd_hda_codec_read(codec, pin_nid, 0,
+ AC_VERB_GET_CONNECT_SEL, 0);
+ if (curr != mux_idx)
+ snd_hda_codec_write_cache(codec, pin_nid, 0,
+ AC_VERB_SET_CONNECT_SEL,
+ mux_idx);
+}
+
/* Intel HDMI workaround to fix audio routing issue:
* For some Intel display codecs, pins share the same connection list.
* So a conveter can be selected by multiple pins and playback on any of these
@@ -1389,7 +1411,8 @@ static void intel_not_share_assigned_cvt(struct hda_codec *codec,
for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) {
per_cvt = get_cvt(spec, cvt_idx);
if (!per_cvt->assigned) {
- snd_printdd("choose cvt %d for pin nid %d\n",
+ codec_dbg(codec,
+ "choose cvt %d for pin nid %d\n",
cvt_idx, nid);
snd_hda_codec_write_cache(codec, nid, 0,
AC_VERB_SET_CONNECT_SEL,
@@ -1416,7 +1439,7 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo,
int err;
/* Validate hinfo */
- pin_idx = hinfo_to_pin_index(spec, hinfo);
+ pin_idx = hinfo_to_pin_index(codec, hinfo);
if (snd_BUG_ON(pin_idx < 0))
return -EINVAL;
per_pin = get_pin(spec, pin_idx);
@@ -1482,9 +1505,8 @@ static int hdmi_read_pin_conn(struct hda_codec *codec, int pin_idx)
hda_nid_t pin_nid = per_pin->pin_nid;
if (!(get_wcaps(codec, pin_nid) & AC_WCAP_CONN_LIST)) {
- snd_printk(KERN_WARNING
- "HDMI: pin %d wcaps %#x "
- "does not support connection list\n",
+ codec_warn(codec,
+ "HDMI: pin %d wcaps %#x does not support connection list\n",
pin_nid, get_wcaps(codec, pin_nid));
return -EINVAL;
}
@@ -1527,7 +1549,7 @@ static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll)
else
eld->eld_valid = false;
- _snd_printd(SND_PR_VERBOSE,
+ codec_dbg(codec,
"HDMI status: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n",
codec->addr, pin_nid, pin_eld->monitor_present, eld->eld_valid);
@@ -1690,7 +1712,7 @@ static int hdmi_parse_codec(struct hda_codec *codec)
nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid);
if (!nid || nodes < 0) {
- snd_printk(KERN_WARNING "HDMI: failed to get afg sub nodes\n");
+ codec_warn(codec, "HDMI: failed to get afg sub nodes\n");
return -EINVAL;
}
@@ -1744,12 +1766,25 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
{
hda_nid_t cvt_nid = hinfo->nid;
struct hdmi_spec *spec = codec->spec;
- int pin_idx = hinfo_to_pin_index(spec, hinfo);
+ int pin_idx = hinfo_to_pin_index(codec, hinfo);
struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);
hda_nid_t pin_nid = per_pin->pin_nid;
bool non_pcm;
int pinctl;
+ if (is_haswell_plus(codec) || is_valleyview(codec)) {
+ /* Verify pin:cvt selections to avoid silent audio after S3.
+ * After S3, the audio driver restores pin:cvt selections
+ * but this can happen before gfx is ready and such selection
+ * is overlooked by HW. Thus multiple pins can share a same
+ * default convertor and mute control will affect each other,
+ * which can cause a resumed audio playback become silent
+ * after S3.
+ */
+ intel_verify_pin_cvt_connect(codec, per_pin);
+ intel_not_share_assigned_cvt(codec, pin_nid, per_pin->mux_idx);
+ }
+
non_pcm = check_non_pcm_per_cvt(codec, cvt_nid);
mutex_lock(&per_pin->lock);
per_pin->channels = substream->runtime->channels;
@@ -1788,7 +1823,7 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo,
int pinctl;
if (hinfo->nid) {
- cvt_idx = cvt_nid_to_cvt_index(spec, hinfo->nid);
+ cvt_idx = cvt_nid_to_cvt_index(codec, hinfo->nid);
if (snd_BUG_ON(cvt_idx < 0))
return -EINVAL;
per_cvt = get_cvt(spec, cvt_idx);
@@ -1797,7 +1832,7 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo,
per_cvt->assigned = 0;
hinfo->nid = 0;
- pin_idx = hinfo_to_pin_index(spec, hinfo);
+ pin_idx = hinfo_to_pin_index(codec, hinfo);
if (snd_BUG_ON(pin_idx < 0))
return -EINVAL;
per_pin = get_pin(spec, pin_idx);
@@ -2211,7 +2246,7 @@ static void intel_haswell_fixup_connect_list(struct hda_codec *codec,
return;
/* override pins connection list */
- snd_printdd("hdmi: haswell: override pin connection 0x%x\n", nid);
+ codec_dbg(codec, "hdmi: haswell: override pin connection 0x%x\n", nid);
snd_hda_override_conn_list(codec, nid, spec->num_cvts, spec->cvt_nids);
}
@@ -3132,8 +3167,8 @@ static int atihdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid,
else
hbr_ctl_new = hbr_ctl & ~ATI_HBR_ENABLE;
- snd_printdd("atihdmi_pin_hbr_setup: "
- "NID=0x%x, %shbr-ctl=0x%x\n",
+ codec_dbg(codec,
+ "atihdmi_pin_hbr_setup: NID=0x%x, %shbr-ctl=0x%x\n",
pin_nid,
hbr_ctl == hbr_ctl_new ? "" : "new-",
hbr_ctl_new);
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8d0a844..ea2351d 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -395,6 +395,8 @@ static int alc_auto_parse_customize_define(struct hda_codec *codec)
goto do_sku;
}
+ if (!codec->bus->pci)
+ return -1;
ass = codec->subsystem_id & 0xffff;
if (ass != codec->bus->pci->subsystem_device && (ass & 1))
goto do_sku;
@@ -405,8 +407,8 @@ static int alc_auto_parse_customize_define(struct hda_codec *codec)
ass = snd_hda_codec_get_pincfg(codec, nid);
if (!(ass & 1)) {
- printk(KERN_INFO "hda_codec: %s: SKU not ready 0x%08x\n",
- codec->chip_name, ass);
+ codec_info(codec, "%s: SKU not ready 0x%08x\n",
+ codec->chip_name, ass);
return -1;
}
@@ -430,17 +432,17 @@ do_sku:
spec->cdefine.swap = (ass & 0x2) >> 1;
spec->cdefine.override = ass & 0x1;
- snd_printd("SKU: Nid=0x%x sku_cfg=0x%08x\n",
+ codec_dbg(codec, "SKU: Nid=0x%x sku_cfg=0x%08x\n",
nid, spec->cdefine.sku_cfg);
- snd_printd("SKU: port_connectivity=0x%x\n",
+ codec_dbg(codec, "SKU: port_connectivity=0x%x\n",
spec->cdefine.port_connectivity);
- snd_printd("SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
- snd_printd("SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
- snd_printd("SKU: customization=0x%08x\n", spec->cdefine.customization);
- snd_printd("SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
- snd_printd("SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
- snd_printd("SKU: swap=0x%x\n", spec->cdefine.swap);
- snd_printd("SKU: override=0x%x\n", spec->cdefine.override);
+ codec_dbg(codec, "SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
+ codec_dbg(codec, "SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
+ codec_dbg(codec, "SKU: customization=0x%08x\n", spec->cdefine.customization);
+ codec_dbg(codec, "SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
+ codec_dbg(codec, "SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
+ codec_dbg(codec, "SKU: swap=0x%x\n", spec->cdefine.swap);
+ codec_dbg(codec, "SKU: override=0x%x\n", spec->cdefine.override);
return 0;
}
@@ -483,7 +485,8 @@ static int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
}
ass = codec->subsystem_id & 0xffff;
- if ((ass != codec->bus->pci->subsystem_device) && (ass & 1))
+ if (codec->bus->pci &&
+ ass != codec->bus->pci->subsystem_device && (ass & 1))
goto do_sku;
/* invalid SSID, check the special NID pin defcfg instead */
@@ -499,8 +502,8 @@ static int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
if (codec->vendor_id == 0x10ec0260)
nid = 0x17;
ass = snd_hda_codec_get_pincfg(codec, nid);
- snd_printd("realtek: No valid SSID, "
- "checking pincfg 0x%08x for NID 0x%x\n",
+ codec_dbg(codec,
+ "realtek: No valid SSID, checking pincfg 0x%08x for NID 0x%x\n",
ass, nid);
if (!(ass & 1))
return 0;
@@ -516,7 +519,7 @@ static int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
if (((ass >> 16) & 0xf) != tmp)
return 0;
do_sku:
- snd_printd("realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",
+ codec_dbg(codec, "realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",
ass & 0xffff, codec->vendor_id);
/*
* 0 : override
@@ -574,8 +577,8 @@ static void alc_ssid_check(struct hda_codec *codec, const hda_nid_t *ports)
{
if (!alc_subsystem_id(codec, ports)) {
struct alc_spec *spec = codec->spec;
- snd_printd("realtek: "
- "Enable default setup for auto mode as fallback\n");
+ codec_dbg(codec,
+ "realtek: Enable default setup for auto mode as fallback\n");
spec->init_amp = ALC_INIT_DEFAULT;
}
}
@@ -845,11 +848,7 @@ static inline void alc_shutup(struct hda_codec *codec)
snd_hda_shutup_pins(codec);
}
-static void alc_free(struct hda_codec *codec)
-{
- snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_FREE);
- snd_hda_gen_free(codec);
-}
+#define alc_free snd_hda_gen_free
#ifdef CONFIG_PM
static void alc_power_eapd(struct hda_codec *codec)
@@ -970,6 +969,8 @@ static int alc_codec_rename_from_preset(struct hda_codec *codec)
return alc_codec_rename(codec, p->name);
}
+ if (!codec->bus->pci)
+ return 0;
for (q = rename_pci_tbl; q->codec_vendor_id; q++) {
if (q->codec_vendor_id != codec->vendor_id)
continue;
@@ -993,6 +994,7 @@ static int alc_codec_rename_from_preset(struct hda_codec *codec)
static const struct snd_pci_quirk beep_white_list[] = {
SND_PCI_QUIRK(0x1043, 0x103c, "ASUS", 1),
+ SND_PCI_QUIRK(0x1043, 0x115d, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x8376, "EeePC", 1),
SND_PCI_QUIRK(0x1043, 0x83ce, "EeePC", 1),
@@ -2786,6 +2788,237 @@ static void alc269_shutup(struct hda_codec *codec)
snd_hda_shutup_pins(codec);
}
+static void alc282_restore_default_value(struct hda_codec *codec)
+{
+ int val;
+
+ /* Power Down Control */
+ alc_write_coef_idx(codec, 0x03, 0x0002);
+ /* FIFO and filter clock */
+ alc_write_coef_idx(codec, 0x05, 0x0700);
+ /* DMIC control */
+ alc_write_coef_idx(codec, 0x07, 0x0200);
+ /* Analog clock */
+ val = alc_read_coef_idx(codec, 0x06);
+ alc_write_coef_idx(codec, 0x06, (val & ~0x00f0) | 0x0);
+ /* JD */
+ val = alc_read_coef_idx(codec, 0x08);
+ alc_write_coef_idx(codec, 0x08, (val & ~0xfffc) | 0x0c2c);
+ /* JD offset1 */
+ alc_write_coef_idx(codec, 0x0a, 0xcccc);
+ /* JD offset2 */
+ alc_write_coef_idx(codec, 0x0b, 0xcccc);
+ /* LDO1/2/3, DAC/ADC */
+ alc_write_coef_idx(codec, 0x0e, 0x6e00);
+ /* JD */
+ val = alc_read_coef_idx(codec, 0x0f);
+ alc_write_coef_idx(codec, 0x0f, (val & ~0xf800) | 0x1000);
+ /* Capless */
+ val = alc_read_coef_idx(codec, 0x10);
+ alc_write_coef_idx(codec, 0x10, (val & ~0xfc00) | 0x0c00);
+ /* Class D test 4 */
+ alc_write_coef_idx(codec, 0x6f, 0x0);
+ /* IO power down directly */
+ val = alc_read_coef_idx(codec, 0x0c);
+ alc_write_coef_idx(codec, 0x0c, (val & ~0xfe00) | 0x0);
+ /* ANC */
+ alc_write_coef_idx(codec, 0x34, 0xa0c0);
+ /* AGC MUX */
+ val = alc_read_coef_idx(codec, 0x16);
+ alc_write_coef_idx(codec, 0x16, (val & ~0x0008) | 0x0);
+ /* DAC simple content protection */
+ val = alc_read_coef_idx(codec, 0x1d);
+ alc_write_coef_idx(codec, 0x1d, (val & ~0x00e0) | 0x0);
+ /* ADC simple content protection */
+ val = alc_read_coef_idx(codec, 0x1f);
+ alc_write_coef_idx(codec, 0x1f, (val & ~0x00e0) | 0x0);
+ /* DAC ADC Zero Detection */
+ alc_write_coef_idx(codec, 0x21, 0x8804);
+ /* PLL */
+ alc_write_coef_idx(codec, 0x63, 0x2902);
+ /* capless control 2 */
+ alc_write_coef_idx(codec, 0x68, 0xa080);
+ /* capless control 3 */
+ alc_write_coef_idx(codec, 0x69, 0x3400);
+ /* capless control 4 */
+ alc_write_coef_idx(codec, 0x6a, 0x2f3e);
+ /* capless control 5 */
+ alc_write_coef_idx(codec, 0x6b, 0x0);
+ /* class D test 2 */
+ val = alc_read_coef_idx(codec, 0x6d);
+ alc_write_coef_idx(codec, 0x6d, (val & ~0x0fff) | 0x0900);
+ /* class D test 3 */
+ alc_write_coef_idx(codec, 0x6e, 0x110a);
+ /* class D test 5 */
+ val = alc_read_coef_idx(codec, 0x70);
+ alc_write_coef_idx(codec, 0x70, (val & ~0x00f8) | 0x00d8);
+ /* class D test 6 */
+ alc_write_coef_idx(codec, 0x71, 0x0014);
+ /* classD OCP */
+ alc_write_coef_idx(codec, 0x72, 0xc2ba);
+ /* classD pure DC test */
+ val = alc_read_coef_idx(codec, 0x77);
+ alc_write_coef_idx(codec, 0x77, (val & ~0x0f80) | 0x0);
+ /* Class D amp control */
+ alc_write_coef_idx(codec, 0x6c, 0xfc06);
+}
+
+static void alc282_init(struct hda_codec *codec)
+{
+ struct alc_spec *spec = codec->spec;
+ hda_nid_t hp_pin = spec->gen.autocfg.hp_pins[0];
+ bool hp_pin_sense;
+ int coef78;
+
+ alc282_restore_default_value(codec);
+
+ if (!hp_pin)
+ return;
+ hp_pin_sense = snd_hda_jack_detect(codec, hp_pin);
+ coef78 = alc_read_coef_idx(codec, 0x78);
+
+ /* Index 0x78 Direct Drive HP AMP LPM Control 1 */
+ /* Headphone capless set to high power mode */
+ alc_write_coef_idx(codec, 0x78, 0x9004);
+
+ if (hp_pin_sense)
+ msleep(2);
+
+ snd_hda_codec_write(codec, hp_pin, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+
+ if (hp_pin_sense)
+ msleep(85);
+
+ snd_hda_codec_write(codec, hp_pin, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+
+ if (hp_pin_sense)
+ msleep(100);
+
+ /* Headphone capless set to normal mode */
+ alc_write_coef_idx(codec, 0x78, coef78);
+}
+
+static void alc282_shutup(struct hda_codec *codec)
+{
+ struct alc_spec *spec = codec->spec;
+ hda_nid_t hp_pin = spec->gen.autocfg.hp_pins[0];
+ bool hp_pin_sense;
+ int coef78;
+
+ if (!hp_pin) {
+ alc269_shutup(codec);
+ return;
+ }
+
+ hp_pin_sense = snd_hda_jack_detect(codec, hp_pin);
+ coef78 = alc_read_coef_idx(codec, 0x78);
+ alc_write_coef_idx(codec, 0x78, 0x9004);
+
+ if (hp_pin_sense)
+ msleep(2);
+
+ snd_hda_codec_write(codec, hp_pin, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+
+ if (hp_pin_sense)
+ msleep(85);
+
+ snd_hda_codec_write(codec, hp_pin, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+
+ if (hp_pin_sense)
+ msleep(100);
+
+ alc_auto_setup_eapd(codec, false);
+ snd_hda_shutup_pins(codec);
+ alc_write_coef_idx(codec, 0x78, coef78);
+}
+
+static void alc283_restore_default_value(struct hda_codec *codec)
+{
+ int val;
+
+ /* Power Down Control */
+ alc_write_coef_idx(codec, 0x03, 0x0002);
+ /* FIFO and filter clock */
+ alc_write_coef_idx(codec, 0x05, 0x0700);
+ /* DMIC control */
+ alc_write_coef_idx(codec, 0x07, 0x0200);
+ /* Analog clock */
+ val = alc_read_coef_idx(codec, 0x06);
+ alc_write_coef_idx(codec, 0x06, (val & ~0x00f0) | 0x0);
+ /* JD */
+ val = alc_read_coef_idx(codec, 0x08);
+ alc_write_coef_idx(codec, 0x08, (val & ~0xfffc) | 0x0c2c);
+ /* JD offset1 */
+ alc_write_coef_idx(codec, 0x0a, 0xcccc);
+ /* JD offset2 */
+ alc_write_coef_idx(codec, 0x0b, 0xcccc);
+ /* LDO1/2/3, DAC/ADC */
+ alc_write_coef_idx(codec, 0x0e, 0x6fc0);
+ /* JD */
+ val = alc_read_coef_idx(codec, 0x0f);
+ alc_write_coef_idx(codec, 0x0f, (val & ~0xf800) | 0x1000);
+ /* Capless */
+ val = alc_read_coef_idx(codec, 0x10);
+ alc_write_coef_idx(codec, 0x10, (val & ~0xfc00) | 0x0c00);
+ /* Class D test 4 */
+ alc_write_coef_idx(codec, 0x3a, 0x0);
+ /* IO power down directly */
+ val = alc_read_coef_idx(codec, 0x0c);
+ alc_write_coef_idx(codec, 0x0c, (val & ~0xfe00) | 0x0);
+ /* ANC */
+ alc_write_coef_idx(codec, 0x22, 0xa0c0);
+ /* AGC MUX */
+ val = alc_read_coefex_idx(codec, 0x53, 0x01);
+ alc_write_coefex_idx(codec, 0x53, 0x01, (val & ~0x000f) | 0x0008);
+ /* DAC simple content protection */
+ val = alc_read_coef_idx(codec, 0x1d);
+ alc_write_coef_idx(codec, 0x1d, (val & ~0x00e0) | 0x0);
+ /* ADC simple content protection */
+ val = alc_read_coef_idx(codec, 0x1f);
+ alc_write_coef_idx(codec, 0x1f, (val & ~0x00e0) | 0x0);
+ /* DAC ADC Zero Detection */
+ alc_write_coef_idx(codec, 0x21, 0x8804);
+ /* PLL */
+ alc_write_coef_idx(codec, 0x2e, 0x2902);
+ /* capless control 2 */
+ alc_write_coef_idx(codec, 0x33, 0xa080);
+ /* capless control 3 */
+ alc_write_coef_idx(codec, 0x34, 0x3400);
+ /* capless control 4 */
+ alc_write_coef_idx(codec, 0x35, 0x2f3e);
+ /* capless control 5 */
+ alc_write_coef_idx(codec, 0x36, 0x0);
+ /* class D test 2 */
+ val = alc_read_coef_idx(codec, 0x38);
+ alc_write_coef_idx(codec, 0x38, (val & ~0x0fff) | 0x0900);
+ /* class D test 3 */
+ alc_write_coef_idx(codec, 0x39, 0x110a);
+ /* class D test 5 */
+ val = alc_read_coef_idx(codec, 0x3b);
+ alc_write_coef_idx(codec, 0x3b, (val & ~0x00f8) | 0x00d8);
+ /* class D test 6 */
+ alc_write_coef_idx(codec, 0x3c, 0x0014);
+ /* classD OCP */
+ alc_write_coef_idx(codec, 0x3d, 0xc2ba);
+ /* classD pure DC test */
+ val = alc_read_coef_idx(codec, 0x42);
+ alc_write_coef_idx(codec, 0x42, (val & ~0x0f80) | 0x0);
+ /* test mode */
+ alc_write_coef_idx(codec, 0x49, 0x0);
+ /* Class D DC enable */
+ val = alc_read_coef_idx(codec, 0x40);
+ alc_write_coef_idx(codec, 0x40, (val & ~0xf800) | 0x9800);
+ /* DC offset */
+ val = alc_read_coef_idx(codec, 0x42);
+ alc_write_coef_idx(codec, 0x42, (val & ~0xf000) | 0x2000);
+ /* Class D amp control */
+ alc_write_coef_idx(codec, 0x37, 0xfc06);
+}
+
static void alc283_init(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
@@ -2793,6 +3026,8 @@ static void alc283_init(struct hda_codec *codec)
bool hp_pin_sense;
int val;
+ alc283_restore_default_value(codec);
+
if (!hp_pin)
return;
hp_pin_sense = snd_hda_jack_detect(codec, hp_pin);
@@ -3169,7 +3404,8 @@ static void alc269_fixup_hp_mute_led(struct hda_codec *codec,
spec->gen.vmaster_mute.hook = alc269_fixup_mic_mute_hook;
spec->gen.vmaster_mute_enum = 1;
codec->power_filter = led_power_filter;
- snd_printd("Detected mute LED for %x:%d\n", spec->mute_led_nid,
+ codec_dbg(codec,
+ "Detected mute LED for %x:%d\n", spec->mute_led_nid,
spec->mute_led_polarity);
break;
}
@@ -3295,7 +3531,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
alc_write_coef_idx(codec, 0xb7, 0x802b);
break;
}
- snd_printdd("Headset jack set to unplugged mode.\n");
+ codec_dbg(codec, "Headset jack set to unplugged mode.\n");
}
@@ -3338,7 +3574,7 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
}
- snd_printdd("Headset jack set to mic-in mode.\n");
+ codec_dbg(codec, "Headset jack set to mic-in mode.\n");
}
static void alc_headset_mode_default(struct hda_codec *codec)
@@ -3366,7 +3602,7 @@ static void alc_headset_mode_default(struct hda_codec *codec)
alc_write_coef_idx(codec, 0xb7, 0x802b);
break;
}
- snd_printdd("Headset jack set to headphone (default) mode.\n");
+ codec_dbg(codec, "Headset jack set to headphone (default) mode.\n");
}
/* Iphone type */
@@ -3395,7 +3631,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
alc_write_coef_idx(codec, 0xc3, 0x0000);
break;
}
- snd_printdd("Headset jack set to iPhone-style headset mode.\n");
+ codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n");
}
/* Nokia type */
@@ -3424,7 +3660,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
alc_write_coef_idx(codec, 0xc3, 0x0000);
break;
}
- snd_printdd("Headset jack set to Nokia-style headset mode.\n");
+ codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n");
}
static void alc_determine_headset_type(struct hda_codec *codec)
@@ -3466,7 +3702,7 @@ static void alc_determine_headset_type(struct hda_codec *codec)
break;
}
- snd_printdd("Headset jack detected iPhone-style headset: %s\n",
+ codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n",
is_ctia ? "yes" : "no");
spec->current_headset_type = is_ctia ? ALC_HEADSET_TYPE_CTIA : ALC_HEADSET_TYPE_OMTP;
}
@@ -3592,21 +3828,38 @@ static void alc_fixup_headset_mode_no_hp_mic(struct hda_codec *codec,
alc_fixup_headset_mode(codec, fix, action);
}
+static void alc255_set_default_jack_type(struct hda_codec *codec)
+{
+ /* Set to iphone type */
+ alc_write_coef_idx(codec, 0x1b, 0x880b);
+ alc_write_coef_idx(codec, 0x45, 0xd089);
+ alc_write_coef_idx(codec, 0x1b, 0x080b);
+ alc_write_coef_idx(codec, 0x46, 0x0004);
+ alc_write_coef_idx(codec, 0x1b, 0x0c0b);
+ msleep(30);
+}
+
static void alc_fixup_headset_mode_alc255(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- /* Set to iphone type */
- alc_write_coef_idx(codec, 0x1b, 0x880b);
- alc_write_coef_idx(codec, 0x45, 0xd089);
- alc_write_coef_idx(codec, 0x1b, 0x080b);
- alc_write_coef_idx(codec, 0x46, 0x0004);
- alc_write_coef_idx(codec, 0x1b, 0x0c0b);
- msleep(30);
+ alc255_set_default_jack_type(codec);
}
alc_fixup_headset_mode(codec, fix, action);
}
+static void alc_fixup_headset_mode_alc255_no_hp_mic(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ struct alc_spec *spec = codec->spec;
+ spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
+ alc255_set_default_jack_type(codec);
+ }
+ else
+ alc_fixup_headset_mode(codec, fix, action);
+}
+
static void alc_fixup_auto_mute_via_amp(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
@@ -3887,7 +4140,9 @@ enum {
ALC290_FIXUP_SUBWOOFER_HSJACK,
ALC269_FIXUP_THINKPAD_ACPI,
ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
ALC255_FIXUP_HEADSET_MODE,
+ ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC,
};
static const struct hda_fixup alc269_fixups[] = {
@@ -4264,10 +4519,23 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC255_FIXUP_HEADSET_MODE
},
+ [ALC255_FIXUP_DELL2_MIC_NO_PRESENCE] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC
+ },
[ALC255_FIXUP_HEADSET_MODE] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_headset_mode_alc255,
},
+ [ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc_fixup_headset_mode_alc255_no_hp_mic,
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -4319,6 +4587,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0616, "Dell Vostro 5470", ALC290_FIXUP_SUBWOOFER_HSJACK),
SND_PCI_QUIRK(0x1028, 0x061f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0629, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x062c, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x062e, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x0632, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0638, "Dell Inspiron 5439", ALC290_FIXUP_MONO_SPEAKERS_HSJACK),
SND_PCI_QUIRK(0x1028, 0x063e, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x063f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
@@ -4331,6 +4602,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0658, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x065f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0662, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x0668, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x0669, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x15cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x15cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
@@ -4573,13 +4846,15 @@ static int patch_alc269(struct hda_codec *codec)
spec->codec_variant = ALC269_TYPE_ALC269VA;
switch (alc_get_coef0(codec) & 0x00f0) {
case 0x0010:
- if (codec->bus->pci->subsystem_vendor == 0x1025 &&
+ if (codec->bus->pci &&
+ codec->bus->pci->subsystem_vendor == 0x1025 &&
spec->cdefine.platform_type == 1)
err = alc_codec_rename(codec, "ALC271X");
spec->codec_variant = ALC269_TYPE_ALC269VB;
break;
case 0x0020:
- if (codec->bus->pci->subsystem_vendor == 0x17aa &&
+ if (codec->bus->pci &&
+ codec->bus->pci->subsystem_vendor == 0x17aa &&
codec->bus->pci->subsystem_device == 0x21f3)
err = alc_codec_rename(codec, "ALC3202");
spec->codec_variant = ALC269_TYPE_ALC269VC;
@@ -4602,6 +4877,8 @@ static int patch_alc269(struct hda_codec *codec)
break;
case 0x10ec0282:
spec->codec_variant = ALC269_TYPE_ALC282;
+ spec->shutup = alc282_shutup;
+ spec->init_hook = alc282_init;
break;
case 0x10ec0233:
case 0x10ec0283:
@@ -4919,8 +5196,7 @@ static void alc272_fixup_mario(struct hda_codec *codec,
(0x3b << AC_AMPCAP_NUM_STEPS_SHIFT) |
(0x03 << AC_AMPCAP_STEP_SIZE_SHIFT) |
(0 << AC_AMPCAP_MUTE_SHIFT)))
- printk(KERN_WARNING
- "hda_codec: failed to override amp caps for NID 0x2\n");
+ codec_warn(codec, "failed to override amp caps for NID 0x2\n");
}
static const struct snd_pcm_chmap_elem asus_pcm_2_1_chmaps[] = {
@@ -4942,8 +5218,54 @@ static void alc_fixup_bass_chmap(struct hda_codec *codec,
}
}
+/* turn on/off mute LED per vmaster hook */
+static void alc662_led_gpio1_mute_hook(void *private_data, int enabled)
+{
+ struct hda_codec *codec = private_data;
+ struct alc_spec *spec = codec->spec;
+ unsigned int oldval = spec->gpio_led;
+
+ if (enabled)
+ spec->gpio_led &= ~0x01;
+ else
+ spec->gpio_led |= 0x01;
+ if (spec->gpio_led != oldval)
+ snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
+ spec->gpio_led);
+}
+
+/* avoid D3 for keeping GPIO up */
+static unsigned int gpio_led_power_filter(struct hda_codec *codec,
+ hda_nid_t nid,
+ unsigned int power_state)
+{
+ struct alc_spec *spec = codec->spec;
+ if (nid == codec->afg && power_state == AC_PWRST_D3 && spec->gpio_led)
+ return AC_PWRST_D0;
+ return power_state;
+}
+
+static void alc662_fixup_led_gpio1(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ struct alc_spec *spec = codec->spec;
+ static const struct hda_verb gpio_init[] = {
+ { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
+ { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
+ {}
+ };
+
+ if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ spec->gen.vmaster_mute.hook = alc662_led_gpio1_mute_hook;
+ spec->gpio_led = 0;
+ snd_hda_add_verbs(codec, gpio_init);
+ codec->power_filter = gpio_led_power_filter;
+ }
+}
+
enum {
ALC662_FIXUP_ASPIRE,
+ ALC662_FIXUP_LED_GPIO1,
ALC662_FIXUP_IDEAPAD,
ALC272_FIXUP_MARIO,
ALC662_FIXUP_CZC_P10T,
@@ -4962,9 +5284,10 @@ enum {
ALC662_FIXUP_INV_DMIC,
ALC668_FIXUP_DELL_MIC_NO_PRESENCE,
ALC668_FIXUP_HEADSET_MODE,
- ALC662_FIXUP_BASS_CHMAP,
+ ALC662_FIXUP_BASS_MODE4_CHMAP,
+ ALC662_FIXUP_BASS_16,
ALC662_FIXUP_BASS_1A,
- ALC662_FIXUP_BASS_1A_CHMAP,
+ ALC662_FIXUP_BASS_CHMAP,
ALC668_FIXUP_AUTO_MUTE,
};
@@ -4976,12 +5299,18 @@ static const struct hda_fixup alc662_fixups[] = {
{ }
}
},
+ [ALC662_FIXUP_LED_GPIO1] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc662_fixup_led_gpio1,
+ },
[ALC662_FIXUP_IDEAPAD] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x17, 0x99130112 }, /* subwoofer */
{ }
- }
+ },
+ .chained = true,
+ .chain_id = ALC662_FIXUP_LED_GPIO1,
},
[ALC272_FIXUP_MARIO] = {
.type = HDA_FIXUP_FUNC,
@@ -5146,24 +5475,33 @@ static const struct hda_fixup alc662_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_headset_mode_alc668,
},
- [ALC662_FIXUP_BASS_CHMAP] = {
+ [ALC662_FIXUP_BASS_MODE4_CHMAP] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_bass_chmap,
.chained = true,
.chain_id = ALC662_FIXUP_ASUS_MODE4
},
+ [ALC662_FIXUP_BASS_16] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ {0x16, 0x80106111}, /* bass speaker */
+ {}
+ },
+ .chained = true,
+ .chain_id = ALC662_FIXUP_BASS_CHMAP,
+ },
[ALC662_FIXUP_BASS_1A] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{0x1a, 0x80106111}, /* bass speaker */
{}
},
+ .chained = true,
+ .chain_id = ALC662_FIXUP_BASS_CHMAP,
},
- [ALC662_FIXUP_BASS_1A_CHMAP] = {
+ [ALC662_FIXUP_BASS_CHMAP] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_bass_chmap,
- .chained = true,
- .chain_id = ALC662_FIXUP_BASS_1A,
},
};
@@ -5185,9 +5523,11 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0628, "Dell", ALC668_FIXUP_AUTO_MUTE),
SND_PCI_QUIRK(0x1028, 0x064e, "Dell", ALC668_FIXUP_AUTO_MUTE),
SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
- SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_BASS_1A_CHMAP),
- SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_CHMAP),
- SND_PCI_QUIRK(0x1043, 0x1bf3, "ASUS N76VZ", ALC662_FIXUP_BASS_CHMAP),
+ SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_BASS_1A),
+ SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
+ SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16),
+ SND_PCI_QUIRK(0x1043, 0x1b73, "ASUS N55SF", ALC662_FIXUP_BASS_16),
+ SND_PCI_QUIRK(0x1043, 0x1bf3, "ASUS N76VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
SND_PCI_QUIRK(0x1043, 0x8469, "ASUS mobo", ALC662_FIXUP_NO_JACK_DETECT),
SND_PCI_QUIRK(0x105b, 0x0cd6, "Foxconn", ALC662_FIXUP_ASUS_MODE2),
SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
@@ -5328,7 +5668,7 @@ static int patch_alc662(struct hda_codec *codec)
spec->gen.beep_nid = 0x01;
if ((alc_get_coef0(codec) & (1 << 14)) &&
- codec->bus->pci->subsystem_vendor == 0x1025 &&
+ codec->bus->pci && codec->bus->pci->subsystem_vendor == 0x1025 &&
spec->cdefine.platform_type == 1) {
err = alc_codec_rename(codec, "ALC272X");
if (err < 0)
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c
index 6679a50..3208ad69 100644
--- a/sound/pci/hda/patch_si3054.c
+++ b/sound/pci/hda/patch_si3054.c
@@ -236,7 +236,7 @@ static int si3054_init(struct hda_codec *codec)
} while ((val & SI3054_MEI_READY) != SI3054_MEI_READY && wait_count--);
if((val&SI3054_MEI_READY) != SI3054_MEI_READY) {
- snd_printk(KERN_ERR "si3054: cannot initialize. EXT MID = %04x\n", val);
+ codec_err(codec, "si3054: cannot initialize. EXT MID = %04x\n", val);
/* let's pray that this is no fatal error */
/* return -EACCES; */
}
@@ -247,7 +247,8 @@ static int si3054_init(struct hda_codec *codec)
SET_REG(codec, SI3054_LINE_CFG1,0x200);
if((GET_REG(codec,SI3054_LINE_STATUS) & (1<<6)) == 0) {
- snd_printd("Link Frame Detect(FDT) is not ready (line status: %04x)\n",
+ codec_dbg(codec,
+ "Link Frame Detect(FDT) is not ready (line status: %04x)\n",
GET_REG(codec,SI3054_LINE_STATUS));
}
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 3bc29c9..75515b4 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -296,7 +296,7 @@ static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
{
unsigned int gpiostate, gpiomask, gpiodir;
- snd_printdd("%s msk %x dir %x gpio %x\n", __func__, mask, dir_mask, data);
+ codec_dbg(codec, "%s msk %x dir %x gpio %x\n", __func__, mask, dir_mask, data);
gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
AC_VERB_GET_GPIO_DATA, 0);
@@ -359,7 +359,7 @@ static int stac_vrefout_set(struct hda_codec *codec,
{
int error, pinctl;
- snd_printdd("%s, nid %x ctl %x\n", __func__, nid, new_vref);
+ codec_dbg(codec, "%s, nid %x ctl %x\n", __func__, nid, new_vref);
pinctl = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
@@ -2086,9 +2086,12 @@ static void stac92hd83xxx_fixup_hp(struct hda_codec *codec,
}
if (find_mute_led_cfg(codec, spec->default_polarity))
- snd_printd("mute LED gpio %d polarity %d\n",
+ codec_dbg(codec, "mute LED gpio %d polarity %d\n",
spec->gpio_led,
spec->gpio_led_polarity);
+
+ /* allow auto-switching of dock line-in */
+ spec->gen.line_in_auto_switch = true;
}
static void stac92hd83xxx_fixup_hp_zephyr(struct hda_codec *codec,
@@ -3077,7 +3080,7 @@ static void stac92hd71bxx_fixup_hp(struct hda_codec *codec,
}
if (find_mute_led_cfg(codec, 1))
- snd_printd("mute LED gpio %d polarity %d\n",
+ codec_dbg(codec, "mute LED gpio %d polarity %d\n",
spec->gpio_led,
spec->gpio_led_polarity);
@@ -4422,8 +4425,8 @@ static int patch_stac92hd73xx(struct hda_codec *codec)
num_dacs = snd_hda_get_num_conns(codec, 0x0a) - 1;
if (num_dacs < 3 || num_dacs > 5) {
- printk(KERN_WARNING "hda_codec: Could not determine "
- "number of channels defaulting to DAC count\n");
+ codec_warn(codec,
+ "Could not determine number of channels defaulting to DAC count\n");
num_dacs = 5;
}
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index f84195f..7781662 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -465,14 +465,8 @@ static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
static void via_free(struct hda_codec *codec)
{
- struct via_spec *spec = codec->spec;
-
- if (!spec)
- return;
-
vt1708_stop_hp_work(codec);
- snd_hda_gen_spec_free(&spec->gen);
- kfree(spec);
+ snd_hda_gen_free(codec);
}
#ifdef CONFIG_PM
diff --git a/sound/pci/hda/thinkpad_helper.c b/sound/pci/hda/thinkpad_helper.c
index 8fe3b8c..6ba0b55 100644
--- a/sound/pci/hda/thinkpad_helper.c
+++ b/sound/pci/hda/thinkpad_helper.c
@@ -63,7 +63,8 @@ static void hda_fixup_thinkpad_acpi(struct hda_codec *codec,
if (!led_set_func)
led_set_func = symbol_request(tpacpi_led_set);
if (!led_set_func) {
- snd_printk(KERN_WARNING "Failed to find thinkpad-acpi symbol tpacpi_led_set\n");
+ codec_warn(codec,
+ "Failed to find thinkpad-acpi symbol tpacpi_led_set\n");
return;
}
@@ -75,7 +76,8 @@ static void hda_fixup_thinkpad_acpi(struct hda_codec *codec,
}
if (led_set_func(TPACPI_LED_MICMUTE, false) >= 0) {
if (spec->num_adc_nids > 1)
- snd_printdd("Skipping micmute LED control due to several ADCs");
+ codec_dbg(codec,
+ "Skipping micmute LED control due to several ADCs");
else {
spec->cap_sync_hook = update_tpacpi_micmute_led;
removefunc = false;
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index 55902ec..3b3cf4a 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -1937,9 +1937,12 @@ static int aureon_add_controls(struct snd_ice1712 *ice)
snd_ice1712_save_gpio_status(ice);
id = aureon_cs8415_get(ice, CS8415_ID);
if (id != 0x41)
- snd_printk(KERN_INFO "No CS8415 chip. Skipping CS8415 controls.\n");
+ dev_info(ice->card->dev,
+ "No CS8415 chip. Skipping CS8415 controls.\n");
else if ((id & 0x0F) != 0x01)
- snd_printk(KERN_INFO "Detected unsupported CS8415 rev. (%c)\n", (char)((id & 0x0F) + 'A' - 1));
+ dev_info(ice->card->dev,
+ "Detected unsupported CS8415 rev. (%c)\n",
+ (char)((id & 0x0F) + 'A' - 1));
else {
for (i = 0; i < ARRAY_SIZE(cs8415_controls); i++) {
struct snd_kcontrol *kctl;
diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c
index 9e28cc1..98e5e95 100644
--- a/sound/pci/ice1712/delta.c
+++ b/sound/pci/ice1712/delta.c
@@ -425,7 +425,8 @@ static int snd_ice1712_delta1010lt_wordclock_status_get(struct snd_kcontrol *kco
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
if (snd_i2c_sendbytes(ice->cs8427, &reg, 1) != 1)
- snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg);
+ dev_err(ice->card->dev,
+ "unable to send register 0x%x byte to CS8427\n", reg);
snd_i2c_readbytes(ice->cs8427, &reg, 1);
ucontrol->value.integer.value[0] = (reg & CS8427_UNLOCK) ? 1 : 0;
return 0;
@@ -637,7 +638,7 @@ static int snd_ice1712_delta_init(struct snd_ice1712 *ice)
case ICE1712_SUBDEVICE_VX442:
case ICE1712_SUBDEVICE_DELTA66E:
if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
- snd_printk(KERN_ERR "unable to create I2C bus\n");
+ dev_err(ice->card->dev, "unable to create I2C bus\n");
return err;
}
ice->i2c->private_data = ice;
diff --git a/sound/pci/ice1712/ews.c b/sound/pci/ice1712/ews.c
index bc2e701..817a1bc 100644
--- a/sound/pci/ice1712/ews.c
+++ b/sound/pci/ice1712/ews.c
@@ -163,7 +163,8 @@ static int snd_ice1712_ews88mt_chip_select(struct snd_ice1712 *ice, int chip_mas
__error:
snd_i2c_unlock(ice->i2c);
- snd_printk(KERN_ERR "AK4524 chip select failed, check cable to the front module\n");
+ dev_err(ice->card->dev,
+ "AK4524 chip select failed, check cable to the front module\n");
return -EIO;
}
@@ -174,7 +175,7 @@ static void ews88mt_ak4524_lock(struct snd_akm4xxx *ak, int chip)
unsigned char tmp;
/* assert AK4524 CS */
if (snd_ice1712_ews88mt_chip_select(ice, ~(1 << chip) & 0x0f) < 0)
- snd_printk(KERN_ERR "fatal error (ews88mt chip select)\n");
+ dev_err(ice->card->dev, "fatal error (ews88mt chip select)\n");
snd_ice1712_save_gpio_status(ice);
tmp = ICE1712_EWS88_SERIAL_DATA |
ICE1712_EWS88_SERIAL_CLOCK |
@@ -456,7 +457,7 @@ static int snd_ice1712_ews_init(struct snd_ice1712 *ice)
/* create i2c */
if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
- snd_printk(KERN_ERR "unable to create I2C bus\n");
+ dev_err(ice->card->dev, "unable to create I2C bus\n");
return err;
}
ice->i2c->private_data = ice;
@@ -469,7 +470,8 @@ static int snd_ice1712_ews_init(struct snd_ice1712 *ice)
ICE1712_6FIRE_PCF9554_ADDR,
&spec->i2cdevs[EWS_I2C_6FIRE]);
if (err < 0) {
- snd_printk(KERN_ERR "PCF9554 initialization failed\n");
+ dev_err(ice->card->dev,
+ "PCF9554 initialization failed\n");
return err;
}
snd_ice1712_6fire_write_pca(ice, PCF9554_REG_CONFIG, 0x80);
@@ -834,7 +836,7 @@ static int snd_ice1712_6fire_read_pca(struct snd_ice1712 *ice, unsigned char reg
byte = 0;
if (snd_i2c_readbytes(spec->i2cdevs[EWS_I2C_6FIRE], &byte, 1) != 1) {
snd_i2c_unlock(ice->i2c);
- printk(KERN_ERR "cannot read pca\n");
+ dev_err(ice->card->dev, "cannot read pca\n");
return -EIO;
}
snd_i2c_unlock(ice->i2c);
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 28ec872..0710ec7 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -394,7 +394,7 @@ int snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr)
err = snd_cs8427_create(ice->i2c, addr,
(ice->cs8427_timeout * HZ) / 1000, &ice->cs8427);
if (err < 0) {
- snd_printk(KERN_ERR "CS8427 initialization failed\n");
+ dev_err(ice->card->dev, "CS8427 initialization failed\n");
return err;
}
ice->spdif.ops.open = open_cs8427;
@@ -467,7 +467,7 @@ static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id)
u16 pbkstatus;
struct snd_pcm_substream *substream;
pbkstatus = inw(ICEDS(ice, INTSTAT));
- /* printk(KERN_DEBUG "pbkstatus = 0x%x\n", pbkstatus); */
+ /* dev_dbg(ice->card->dev, "pbkstatus = 0x%x\n", pbkstatus); */
for (idx = 0; idx < 6; idx++) {
if ((pbkstatus & (3 << (idx * 2))) == 0)
continue;
@@ -903,7 +903,8 @@ static int snd_ice1712_pcm(struct snd_ice1712 *ice, int device, struct snd_pcm *
if (rpcm)
*rpcm = pcm;
- printk(KERN_WARNING "Consumer PCM code does not work well at the moment --jk\n");
+ dev_warn(ice->card->dev,
+ "Consumer PCM code does not work well at the moment --jk\n");
return 0;
}
@@ -1534,7 +1535,8 @@ static int snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
ac97.private_free = snd_ice1712_mixer_free_ac97;
err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
if (err < 0)
- printk(KERN_WARNING "ice1712: cannot initialize ac97 for consumer, skipped\n");
+ dev_warn(ice->card->dev,
+ "cannot initialize ac97 for consumer, skipped\n");
else {
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice));
if (err < 0)
@@ -1552,7 +1554,8 @@ static int snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
ac97.private_free = snd_ice1712_mixer_free_ac97;
err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
if (err < 0)
- printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
+ dev_warn(ice->card->dev,
+ "cannot initialize pro ac97, skipped\n");
else
return 0;
}
@@ -2332,7 +2335,8 @@ static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
pci_read_config_word(ice->pci, PCI_SUBSYSTEM_ID, &device);
ice->eeprom.subvendor = ((unsigned int)swab16(vendor) << 16) | swab16(device);
if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
- printk(KERN_ERR "ice1712: No valid ID is found\n");
+ dev_err(ice->card->dev,
+ "No valid ID is found\n");
return -ENXIO;
}
}
@@ -2340,21 +2344,22 @@ static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
for (tbl = card_tables; *tbl; tbl++) {
for (c = *tbl; c->subvendor; c++) {
if (modelname && c->model && !strcmp(modelname, c->model)) {
- printk(KERN_INFO "ice1712: Using board model %s\n", c->name);
+ dev_info(ice->card->dev,
+ "Using board model %s\n", c->name);
ice->eeprom.subvendor = c->subvendor;
} else if (c->subvendor != ice->eeprom.subvendor)
continue;
if (!c->eeprom_size || !c->eeprom_data)
goto found;
/* if the EEPROM is given by the driver, use it */
- snd_printdd("using the defined eeprom..\n");
+ dev_dbg(ice->card->dev, "using the defined eeprom..\n");
ice->eeprom.version = 1;
ice->eeprom.size = c->eeprom_size + 6;
memcpy(ice->eeprom.data, c->eeprom_data, c->eeprom_size);
goto read_skipped;
}
}
- printk(KERN_WARNING "ice1712: No matching model found for ID 0x%x\n",
+ dev_warn(ice->card->dev, "No matching model found for ID 0x%x\n",
ice->eeprom.subvendor);
found:
@@ -2362,12 +2367,13 @@ static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
if (ice->eeprom.size < 6)
ice->eeprom.size = 32; /* FIXME: any cards without the correct size? */
else if (ice->eeprom.size > 32) {
- snd_printk(KERN_ERR "invalid EEPROM (size = %i)\n", ice->eeprom.size);
+ dev_err(ice->card->dev,
+ "invalid EEPROM (size = %i)\n", ice->eeprom.size);
return -EIO;
}
ice->eeprom.version = snd_ice1712_read_i2c(ice, dev, 0x05);
if (ice->eeprom.version != 1) {
- snd_printk(KERN_ERR "invalid EEPROM version %i\n",
+ dev_err(ice->card->dev, "invalid EEPROM version %i\n",
ice->eeprom.version);
/* return -EIO; */
}
@@ -2553,7 +2559,8 @@ static int snd_ice1712_create(struct snd_card *card,
/* check, if we can restrict PCI DMA transfers to 28 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 28bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -2609,7 +2616,7 @@ static int snd_ice1712_create(struct snd_card *card,
if (request_irq(pci->irq, snd_ice1712_interrupt, IRQF_SHARED,
KBUILD_MODNAME, ice)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_ice1712_free(ice);
return -EIO;
}
@@ -2639,8 +2646,6 @@ static int snd_ice1712_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*r_ice1712 = ice;
return 0;
}
@@ -2670,7 +2675,8 @@ static int snd_ice1712_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 5004717..5e7948f 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -146,7 +146,7 @@ static unsigned char snd_vt1724_ac97_ready(struct snd_ice1712 *ice)
continue;
return old_cmd;
}
- snd_printd(KERN_ERR "snd_vt1724_ac97_ready: timeout\n");
+ dev_dbg(ice->card->dev, "snd_vt1724_ac97_ready: timeout\n");
return old_cmd;
}
@@ -156,7 +156,7 @@ static int snd_vt1724_ac97_wait_bit(struct snd_ice1712 *ice, unsigned char bit)
for (tm = 0; tm < 0x10000; tm++)
if ((inb(ICEMT1724(ice, AC97_CMD)) & bit) == 0)
return 0;
- snd_printd(KERN_ERR "snd_vt1724_ac97_wait_bit: timeout\n");
+ dev_dbg(ice->card->dev, "snd_vt1724_ac97_wait_bit: timeout\n");
return -EIO;
}
@@ -430,10 +430,10 @@ static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id)
spin_lock(&ice->reg_lock);
if (++timeout > 10) {
status = inb(ICEREG1724(ice, IRQSTAT));
- printk(KERN_ERR "ice1724: Too long irq loop, "
- "status = 0x%x\n", status);
+ dev_err(ice->card->dev,
+ "Too long irq loop, status = 0x%x\n", status);
if (status & VT1724_IRQ_MPU_TX) {
- printk(KERN_ERR "ice1724: Disabling MPU_TX\n");
+ dev_err(ice->card->dev, "Disabling MPU_TX\n");
enable_midi_irq(ice, VT1724_IRQ_MPU_TX, 0);
}
spin_unlock(&ice->reg_lock);
@@ -801,7 +801,7 @@ static int snd_vt1724_playback_pro_prepare(struct snd_pcm_substream *substream)
spin_unlock_irq(&ice->reg_lock);
/*
- printk(KERN_DEBUG "pro prepare: ch = %d, addr = 0x%x, "
+ dev_dbg(ice->card->dev, "pro prepare: ch = %d, addr = 0x%x, "
"buffer = 0x%x, period = 0x%x\n",
substream->runtime->channels,
(unsigned int)substream->runtime->dma_addr,
@@ -821,13 +821,13 @@ static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(struct snd_pcm_substrea
#if 0 /* read PLAYBACK_ADDR */
ptr = inl(ICEMT1724(ice, PLAYBACK_ADDR));
if (ptr < substream->runtime->dma_addr) {
- snd_printd("ice1724: invalid negative ptr\n");
+ dev_dbg(ice->card->dev, "invalid negative ptr\n");
return 0;
}
ptr -= substream->runtime->dma_addr;
ptr = bytes_to_frames(substream->runtime, ptr);
if (ptr >= substream->runtime->buffer_size) {
- snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+ dev_dbg(ice->card->dev, "invalid ptr %d (size=%d)\n",
(int)ptr, (int)substream->runtime->period_size);
return 0;
}
@@ -840,7 +840,7 @@ static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(struct snd_pcm_substrea
else if (ptr <= substream->runtime->buffer_size)
ptr = substream->runtime->buffer_size - ptr;
else {
- snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+ dev_dbg(ice->card->dev, "invalid ptr %d (size=%d)\n",
(int)ptr, (int)substream->runtime->buffer_size);
ptr = 0;
}
@@ -884,7 +884,7 @@ static snd_pcm_uframes_t snd_vt1724_pcm_pointer(struct snd_pcm_substream *substr
else if (ptr <= substream->runtime->buffer_size)
ptr = substream->runtime->buffer_size - ptr;
else {
- snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+ dev_dbg(ice->card->dev, "invalid ptr %d (size=%d)\n",
(int)ptr, (int)substream->runtime->buffer_size);
ptr = 0;
}
@@ -1508,7 +1508,8 @@ static int snd_vt1724_ac97_mixer(struct snd_ice1712 *ice)
ac97.private_data = ice;
err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
if (err < 0)
- printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
+ dev_warn(ice->card->dev,
+ "cannot initialize pro ac97, skipped\n");
else
return 0;
}
@@ -2271,7 +2272,7 @@ static void wait_i2c_busy(struct snd_ice1712 *ice)
while ((inb(ICEREG1724(ice, I2C_CTRL)) & VT1724_I2C_BUSY) && t--)
;
if (t == -1)
- printk(KERN_ERR "ice1724: i2c busy timeout\n");
+ dev_err(ice->card->dev, "i2c busy timeout\n");
}
unsigned char snd_vt1724_read_i2c(struct snd_ice1712 *ice,
@@ -2287,7 +2288,7 @@ unsigned char snd_vt1724_read_i2c(struct snd_ice1712 *ice,
val = inb(ICEREG1724(ice, I2C_DATA));
mutex_unlock(&ice->i2c_mutex);
/*
- printk(KERN_DEBUG "i2c_read: [0x%x,0x%x] = 0x%x\n", dev, addr, val);
+ dev_dbg(ice->card->dev, "i2c_read: [0x%x,0x%x] = 0x%x\n", dev, addr, val);
*/
return val;
}
@@ -2298,7 +2299,7 @@ void snd_vt1724_write_i2c(struct snd_ice1712 *ice,
mutex_lock(&ice->i2c_mutex);
wait_i2c_busy(ice);
/*
- printk(KERN_DEBUG "i2c_write: [0x%x,0x%x] = 0x%x\n", dev, addr, data);
+ dev_dbg(ice->card->dev, "i2c_write: [0x%x,0x%x] = 0x%x\n", dev, addr, data);
*/
outb(addr, ICEREG1724(ice, I2C_BYTE_ADDR));
outb(data, ICEREG1724(ice, I2C_DATA));
@@ -2335,7 +2336,8 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
((unsigned int)swab16(vendor) << 16) | swab16(device);
if (ice->eeprom.subvendor == 0 ||
ice->eeprom.subvendor == (unsigned int)-1) {
- printk(KERN_ERR "ice1724: No valid ID is found\n");
+ dev_err(ice->card->dev,
+ "No valid ID is found\n");
return -ENXIO;
}
}
@@ -2344,7 +2346,8 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
for (c = *tbl; c->name; c++) {
if (modelname && c->model &&
!strcmp(modelname, c->model)) {
- printk(KERN_INFO "ice1724: Using board model %s\n",
+ dev_info(ice->card->dev,
+ "Using board model %s\n",
c->name);
ice->eeprom.subvendor = c->subvendor;
} else if (c->subvendor != ice->eeprom.subvendor)
@@ -2353,14 +2356,14 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
if (!c->eeprom_size || !c->eeprom_data)
goto found;
/* if the EEPROM is given by the driver, use it */
- snd_printdd("using the defined eeprom..\n");
+ dev_dbg(ice->card->dev, "using the defined eeprom..\n");
ice->eeprom.version = 2;
ice->eeprom.size = c->eeprom_size + 6;
memcpy(ice->eeprom.data, c->eeprom_data, c->eeprom_size);
goto read_skipped;
}
}
- printk(KERN_WARNING "ice1724: No matching model found for ID 0x%x\n",
+ dev_warn(ice->card->dev, "No matching model found for ID 0x%x\n",
ice->eeprom.subvendor);
#ifdef CONFIG_PM_SLEEP
/* assume AC97-only card which can suspend without additional code */
@@ -2372,13 +2375,13 @@ static int snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
if (ice->eeprom.size < 6)
ice->eeprom.size = 32;
else if (ice->eeprom.size > 32) {
- printk(KERN_ERR "ice1724: Invalid EEPROM (size = %i)\n",
+ dev_err(ice->card->dev, "Invalid EEPROM (size = %i)\n",
ice->eeprom.size);
return -EIO;
}
ice->eeprom.version = snd_vt1724_read_i2c(ice, dev, 0x05);
if (ice->eeprom.version != 1 && ice->eeprom.version != 2)
- printk(KERN_WARNING "ice1724: Invalid EEPROM version %i\n",
+ dev_warn(ice->card->dev, "Invalid EEPROM version %i\n",
ice->eeprom.version);
size = ice->eeprom.size - 6;
for (i = 0; i < size; i++)
@@ -2586,7 +2589,7 @@ static int snd_vt1724_create(struct snd_card *card,
if (request_irq(pci->irq, snd_vt1724_interrupt,
IRQF_SHARED, KBUILD_MODNAME, ice)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_vt1724_free(ice);
return -EIO;
}
@@ -2609,8 +2612,6 @@ static int snd_vt1724_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*r_ice1712 = ice;
return 0;
}
@@ -2638,7 +2639,8 @@ static int snd_vt1724_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c
index 8855933..7a6c078 100644
--- a/sound/pci/ice1712/juli.c
+++ b/sound/pci/ice1712/juli.c
@@ -244,7 +244,7 @@ static void juli_akm_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
/* AK5385 first, since it requires cold reset affecting both codecs */
old_gpio = ice->gpio.get_data(ice);
new_gpio = (old_gpio & ~GPIO_AK5385A_MASK) | ak5385_pins;
- /* printk(KERN_DEBUG "JULI - ak5385 set_rate_val: new gpio 0x%x\n",
+ /* dev_dbg(ice->card->dev, "JULI - ak5385 set_rate_val: new gpio 0x%x\n",
new_gpio); */
ice->gpio.set_data(ice, new_gpio);
@@ -344,7 +344,7 @@ static int juli_mute_put(struct snd_kcontrol *kcontrol,
new_gpio = old_gpio &
~((unsigned int) kcontrol->private_value);
}
- /* printk(KERN_DEBUG
+ /* dev_dbg(ice->card->dev,
"JULI - mute/unmute: control_value: 0x%x, old_gpio: 0x%x, "
"new_gpio 0x%x\n",
(unsigned int)ucontrol->value.integer.value[0], old_gpio,
@@ -439,9 +439,9 @@ static void add_slaves(struct snd_card *card,
{
for (; *list; list++) {
struct snd_kcontrol *slave = ctl_find(card, *list);
- /* printk(KERN_DEBUG "add_slaves - %s\n", *list); */
+ /* dev_dbg(card->dev, "add_slaves - %s\n", *list); */
if (slave) {
- /* printk(KERN_DEBUG "slave %s found\n", *list); */
+ /* dev_dbg(card->dev, "slave %s found\n", *list); */
snd_ctl_add_slave(master, slave);
}
}
@@ -536,7 +536,7 @@ static void juli_set_rate(struct snd_ice1712 *ice, unsigned int rate)
old = ice->gpio.get_data(ice);
new = (old & ~GPIO_RATE_MASK) | get_gpio_val(rate);
- /* printk(KERN_DEBUG "JULI - set_rate: old %x, new %x\n",
+ /* dev_dbg(ice->card->dev, "JULI - set_rate: old %x, new %x\n",
old & GPIO_RATE_MASK,
new & GPIO_RATE_MASK); */
@@ -573,7 +573,7 @@ static void juli_ak4114_change(struct ak4114 *ak4114, unsigned char c0,
if (ice->is_spdif_master(ice) && c1) {
/* only for SPDIF master mode, rate was changed */
rate = snd_ak4114_external_rate(ak4114);
- /* printk(KERN_DEBUG "ak4114 - input rate changed to %d\n",
+ /* dev_dbg(ice->card->dev, "ak4114 - input rate changed to %d\n",
rate); */
juli_akm_set_rate_val(ice->akm, rate);
}
@@ -628,7 +628,7 @@ static int juli_init(struct snd_ice1712 *ice)
#endif
if (spec->analog) {
- printk(KERN_INFO "juli@: analog I/O detected\n");
+ dev_info(ice->card->dev, "juli@: analog I/O detected\n");
ice->num_total_dacs = 2;
ice->num_total_adcs = 2;
diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c
index e610339..f3b491a 100644
--- a/sound/pci/ice1712/prodigy192.c
+++ b/sound/pci/ice1712/prodigy192.c
@@ -98,7 +98,7 @@ static int stac9460_dac_mute(struct snd_ice1712 *ice, int idx,
new = (~mute << 7 & 0x80) | (old & ~0x80);
change = (new != old);
if (change)
- /*printk ("Volume register 0x%02x: 0x%02x\n", idx, new);*/
+ /* dev_dbg(ice->card->dev, "Volume register 0x%02x: 0x%02x\n", idx, new);*/
stac9460_put(ice, idx, new);
return change;
}
@@ -133,7 +133,7 @@ static int stac9460_dac_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_e
/* due to possible conflicts with stac9460_set_rate_val, mutexing */
mutex_lock(&spec->mute_mutex);
/*
- printk(KERN_DEBUG "Mute put: reg 0x%02x, ctrl value: 0x%02x\n", idx,
+ dev_dbg(ice->card->dev, "Mute put: reg 0x%02x, ctrl value: 0x%02x\n", idx,
ucontrol->value.integer.value[0]);
*/
change = stac9460_dac_mute(ice, idx, ucontrol->value.integer.value[0]);
@@ -187,7 +187,7 @@ static int stac9460_dac_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_el
if (change) {
ovol = (0x7f - nvol) | (tmp & 0x80);
/*
- printk(KERN_DEBUG "DAC Volume: reg 0x%02x: 0x%02x\n",
+ dev_dbg(ice->card->dev, "DAC Volume: reg 0x%02x: 0x%02x\n",
idx, ovol);
*/
stac9460_put(ice, idx, (0x7f - nvol) | (tmp & 0x80));
@@ -348,7 +348,7 @@ static void stac9460_set_rate_val(struct snd_ice1712 *ice, unsigned int rate)
for (idx = 0; idx < 7 ; ++idx)
changed[idx] = stac9460_dac_mute(ice,
STAC946X_MASTER_VOLUME + idx, 0);
- /*printk(KERN_DEBUG "Rate change: %d, new MC: 0x%02x\n", rate, new);*/
+ /*dev_dbg(ice->card->dev, "Rate change: %d, new MC: 0x%02x\n", rate, new);*/
stac9460_put(ice, STAC946X_MASTER_CLOCKING, new);
udelay(10);
/* unmuting - only originally unmuted dacs -
@@ -768,9 +768,10 @@ static int prodigy192_init(struct snd_ice1712 *ice)
/* from this moment if err = 0 then
* spec->ak4114 should not be null
*/
- snd_printdd("AK4114 initialized with status %d\n", err);
+ dev_dbg(ice->card->dev,
+ "AK4114 initialized with status %d\n", err);
} else
- snd_printdd("AK4114 not found\n");
+ dev_dbg(ice->card->dev, "AK4114 not found\n");
if (err < 0)
return err;
diff --git a/sound/pci/ice1712/quartet.c b/sound/pci/ice1712/quartet.c
index 71c6003..2c2df4b 100644
--- a/sound/pci/ice1712/quartet.c
+++ b/sound/pci/ice1712/quartet.c
@@ -280,7 +280,7 @@ static void qtet_akm_write(struct snd_akm4xxx *ak, int chip,
if (snd_BUG_ON(chip < 0 || chip >= 4))
return;
- /*printk(KERN_DEBUG "Writing to AK4620: chip=%d, addr=0x%x,
+ /*dev_dbg(ice->card->dev, "Writing to AK4620: chip=%d, addr=0x%x,
data=0x%x\n", chip, addr, data);*/
orig_dir = ice->gpio.get_dir(ice);
ice->gpio.set_dir(ice, orig_dir | GPIO_SPI_ALL);
@@ -898,7 +898,7 @@ static void qtet_set_rate(struct snd_ice1712 *ice, unsigned int rate)
new = (get_cpld(ice) & ~CPLD_CKS_MASK) | get_cks_val(rate);
/* switch to internal clock, drop CPLD_SYNC_SEL */
new &= ~CPLD_SYNC_SEL;
- /* printk(KERN_DEBUG "QT - set_rate: old %x, new %x\n",
+ /* dev_dbg(ice->card->dev, "QT - set_rate: old %x, new %x\n",
get_cpld(ice), new); */
set_cpld(ice, new);
}
@@ -978,7 +978,7 @@ static void qtet_ak4113_change(struct ak4113 *ak4113, unsigned char c0,
c1) {
/* only for SPDIF master mode, rate was changed */
rate = snd_ak4113_external_rate(ak4113);
- /* printk(KERN_DEBUG "ak4113 - input rate changed to %d\n",
+ /* dev_dbg(ice->card->dev, "ak4113 - input rate changed to %d\n",
rate); */
qtet_akm_set_rate_val(ice->akm, rate);
}
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 08d8733..68340d7 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -547,7 +547,8 @@ static int snd_intel8x0_codec_semaphore(struct intel8x0 *chip, unsigned int code
/* access to some forbidden (non existent) ac97 registers will not
* reset the semaphore. So even if you don't get the semaphore, still
* continue the access. We don't need the semaphore anyway. */
- snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
igetbyte(chip, ICHREG(ACC_SEMA)), igetdword(chip, ICHREG(GLOB_STA)));
iagetword(chip, 0); /* clear semaphore flag */
/* I don't care about the semaphore */
@@ -562,7 +563,9 @@ static void snd_intel8x0_codec_write(struct snd_ac97 *ac97,
if (snd_intel8x0_codec_semaphore(chip, ac97->num) < 0) {
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_write %d: semaphore is not ready for register 0x%x\n",
+ ac97->num, reg);
}
iaputword(chip, reg + ac97->num * 0x80, val);
}
@@ -576,7 +579,9 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
if (snd_intel8x0_codec_semaphore(chip, ac97->num) < 0) {
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_read %d: semaphore is not ready for register 0x%x\n",
+ ac97->num, reg);
res = 0xffff;
} else {
res = iagetword(chip, reg + ac97->num * 0x80);
@@ -585,7 +590,9 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97,
iputdword(chip, ICHREG(GLOB_STA), tmp &
~(chip->codec_ready_bits | ICH_GSCI));
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_read %d: read timeout for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_read %d: read timeout for register 0x%x\n",
+ ac97->num, reg);
res = 0xffff;
}
}
@@ -619,7 +626,7 @@ static int snd_intel8x0_ali_codec_ready(struct intel8x0 *chip, int mask)
return 0;
}
if (! chip->in_ac97_init)
- snd_printd(KERN_WARNING "intel8x0: AC97 codec ready timeout.\n");
+ dev_warn(chip->card->dev, "AC97 codec ready timeout.\n");
return -EBUSY;
}
@@ -631,7 +638,7 @@ static int snd_intel8x0_ali_codec_semaphore(struct intel8x0 *chip)
while (--time && (igetdword(chip, ICHREG(ALI_CAS)) & ALI_CAS_SEM_BUSY))
udelay(1);
if (! time && ! chip->in_ac97_init)
- snd_printk(KERN_WARNING "ali_codec_semaphore timeout\n");
+ dev_warn(chip->card->dev, "ali_codec_semaphore timeout\n");
return snd_intel8x0_ali_codec_ready(chip, ALI_CSPSR_CODEC_READY);
}
@@ -700,7 +707,7 @@ static void snd_intel8x0_setup_periods(struct intel8x0 *chip, struct ichdev *ich
bdbar[idx + 1] = cpu_to_le32(0x80000000 | /* interrupt on completion */
ichdev->fragsize >> ichdev->pos_shift);
#if 0
- printk(KERN_DEBUG "bdbar[%i] = 0x%x [0x%x]\n",
+ dev_dbg(chip->card->dev, "bdbar[%i] = 0x%x [0x%x]\n",
idx + 0, bdbar[idx + 0], bdbar[idx + 1]);
#endif
}
@@ -712,8 +719,8 @@ static void snd_intel8x0_setup_periods(struct intel8x0 *chip, struct ichdev *ich
ichdev->lvi_frag = ICH_REG_LVI_MASK % ichdev->frags;
ichdev->position = 0;
#if 0
- printk(KERN_DEBUG "lvi_frag = %i, frags = %i, period_size = 0x%x, "
- "period_size1 = 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "lvi_frag = %i, frags = %i, period_size = 0x%x, period_size1 = 0x%x\n",
ichdev->lvi_frag, ichdev->frags, ichdev->fragsize,
ichdev->fragsize1);
#endif
@@ -781,8 +788,8 @@ static inline void snd_intel8x0_update(struct intel8x0 *chip, struct ichdev *ich
ichdev->lvi_frag %= ichdev->frags;
ichdev->bdbar[ichdev->lvi * 2] = cpu_to_le32(ichdev->physbuf + ichdev->lvi_frag * ichdev->fragsize1);
#if 0
- printk(KERN_DEBUG "new: bdbar[%i] = 0x%x [0x%x], prefetch = %i, "
- "all = 0x%x, 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "new: bdbar[%i] = 0x%x [0x%x], prefetch = %i, all = 0x%x, 0x%x\n",
ichdev->lvi * 2, ichdev->bdbar[ichdev->lvi * 2],
ichdev->bdbar[ichdev->lvi * 2 + 1], inb(ICH_REG_OFF_PIV + port),
inl(port + 4), inb(port + ICH_REG_OFF_CR));
@@ -2289,7 +2296,8 @@ static int snd_intel8x0_mixer(struct intel8x0 *chip, int ac97_clock,
ac97.num = i;
if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) {
if (err != -EACCES)
- snd_printk(KERN_ERR "Unable to initialize codec #%d\n", i);
+ dev_err(chip->card->dev,
+ "Unable to initialize codec #%d\n", i);
if (i == 0)
goto __err;
}
@@ -2441,7 +2449,7 @@ static int snd_intel8x0_ich_chip_reset(struct intel8x0 *chip)
return 0;
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n",
+ dev_err(chip->card->dev, "AC'97 warm reset still in progress? [0x%x]\n",
igetdword(chip, ICHREG(GLOB_CNT)));
return -EIO;
}
@@ -2483,7 +2491,8 @@ static int snd_intel8x0_ich_chip_init(struct intel8x0 *chip, int probing)
} while (time_after_eq(end_time, jiffies));
if (! status) {
/* no codec is found */
- snd_printk(KERN_ERR "codec_ready: codec is not ready [0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_ready: codec is not ready [0x%x]\n",
igetdword(chip, ICHREG(GLOB_STA)));
return -EIO;
}
@@ -2547,7 +2556,7 @@ static int snd_intel8x0_ali_chip_init(struct intel8x0 *chip, int probing)
goto __ok;
schedule_timeout_uninterruptible(1);
}
- snd_printk(KERN_ERR "AC'97 reset failed.\n");
+ dev_err(chip->card->dev, "AC'97 reset failed.\n");
if (probing)
return -EIO;
@@ -2591,7 +2600,7 @@ static int snd_intel8x0_chip_init(struct intel8x0 *chip, int probing)
break;
}
if (timeout == 0)
- printk(KERN_ERR "intel8x0: reset of registers failed?\n");
+ dev_err(chip->card->dev, "reset of registers failed?\n");
}
/* initialize Buffer Descriptor Lists */
for (i = 0; i < chip->bdbars_count; i++)
@@ -2692,8 +2701,7 @@ static int intel8x0_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "intel8x0: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2701,8 +2709,8 @@ static int intel8x0_resume(struct device *dev)
snd_intel8x0_chip_init(chip, 0);
if (request_irq(pci->irq, snd_intel8x0_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- printk(KERN_ERR "intel8x0: unable to grab IRQ %d, "
- "disabling device\n", pci->irq);
+ dev_err(dev, "unable to grab IRQ %d, disabling device\n",
+ pci->irq);
snd_card_disconnect(card);
return -EIO;
}
@@ -2779,7 +2787,8 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
__again:
subs = chip->pcm[0]->streams[0].substream;
if (! subs || subs->dma_buffer.bytes < INTEL8X0_TESTBUF_SIZE) {
- snd_printk(KERN_WARNING "no playback buffer allocated - aborting measure ac97 clock\n");
+ dev_warn(chip->card->dev,
+ "no playback buffer allocated - aborting measure ac97 clock\n");
return;
}
ichdev = &chip->ichd[ICHD_PCMOUT];
@@ -2789,7 +2798,8 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
/* set rate */
if (snd_ac97_set_rate(chip->ac97[0], AC97_PCM_FRONT_DAC_RATE, 48000) < 0) {
- snd_printk(KERN_ERR "cannot set ac97 rate: clock = %d\n", chip->ac97_bus->clock);
+ dev_err(chip->card->dev, "cannot set ac97 rate: clock = %d\n",
+ chip->ac97_bus->clock);
return;
}
snd_intel8x0_setup_periods(chip, ichdev);
@@ -2843,7 +2853,8 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
spin_unlock_irq(&chip->reg_lock);
if (pos == 0) {
- snd_printk(KERN_ERR "intel8x0: measure - unreliable DMA position..\n");
+ dev_err(chip->card->dev,
+ "measure - unreliable DMA position..\n");
__retry:
if (attempt < 3) {
msleep(300);
@@ -2857,16 +2868,17 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
t = stop_time.tv_sec - start_time.tv_sec;
t *= 1000000;
t += (stop_time.tv_nsec - start_time.tv_nsec) / 1000;
- printk(KERN_INFO "%s: measured %lu usecs (%lu samples)\n", __func__, t, pos);
+ dev_info(chip->card->dev,
+ "%s: measured %lu usecs (%lu samples)\n", __func__, t, pos);
if (t == 0) {
- snd_printk(KERN_ERR "intel8x0: ?? calculation error..\n");
+ dev_err(chip->card->dev, "?? calculation error..\n");
goto __retry;
}
pos *= 1000;
pos = (pos / t) * 1000 + ((pos % t) * 1000) / t;
if (pos < 40000 || pos >= 60000) {
/* abnormal value. hw problem? */
- printk(KERN_INFO "intel8x0: measured clock %ld rejected\n", pos);
+ dev_info(chip->card->dev, "measured clock %ld rejected\n", pos);
goto __retry;
} else if (pos > 40500 && pos < 41500)
/* first exception - 41000Hz reference clock */
@@ -2878,7 +2890,7 @@ static void intel8x0_measure_ac97_clock(struct intel8x0 *chip)
/* not 48000Hz, tuning the clock.. */
chip->ac97_bus->clock = (chip->ac97_bus->clock * 48000) / pos;
__end:
- printk(KERN_INFO "intel8x0: clocking to %d\n", chip->ac97_bus->clock);
+ dev_info(chip->card->dev, "clocking to %d\n", chip->ac97_bus->clock);
snd_ac97_update_power(chip->ac97[0], AC97_PCM_FRONT_DAC_RATE, 0);
}
@@ -2899,7 +2911,7 @@ static int intel8x0_in_clock_list(struct intel8x0 *chip)
wl = snd_pci_quirk_lookup(pci, intel8x0_clock_list);
if (!wl)
return 0;
- printk(KERN_INFO "intel8x0: white list rate for %04x:%04x is %i\n",
+ dev_info(chip->card->dev, "white list rate for %04x:%04x is %i\n",
pci->subsystem_vendor, pci->subsystem_device, wl->value);
chip->ac97_bus->clock = wl->value;
return 1;
@@ -3003,7 +3015,7 @@ static int snd_intel8x0_inside_vm(struct pci_dev *pci)
fini:
if (msg != NULL)
- printk(KERN_INFO "intel8x0: %s optimization\n", msg);
+ dev_info(&pci->dev, "%s optimization\n", msg);
return result;
}
@@ -3098,7 +3110,7 @@ static int snd_intel8x0_create(struct snd_card *card,
else
chip->addr = pci_iomap(pci, 0, 0);
if (!chip->addr) {
- snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+ dev_err(card->dev, "AC'97 space ioremap problem\n");
snd_intel8x0_free(chip);
return -EIO;
}
@@ -3107,7 +3119,7 @@ static int snd_intel8x0_create(struct snd_card *card,
else
chip->bmaddr = pci_iomap(pci, 1, 0);
if (!chip->bmaddr) {
- snd_printk(KERN_ERR "Controller space ioremap problem\n");
+ dev_err(card->dev, "Controller space ioremap problem\n");
snd_intel8x0_free(chip);
return -EIO;
}
@@ -3152,7 +3164,7 @@ static int snd_intel8x0_create(struct snd_card *card,
chip->bdbars_count * sizeof(u32) * ICH_MAX_FRAGS * 2,
&chip->bdbars) < 0) {
snd_intel8x0_free(chip);
- snd_printk(KERN_ERR "intel8x0: cannot allocate buffer descriptors\n");
+ dev_err(card->dev, "cannot allocate buffer descriptors\n");
return -ENOMEM;
}
/* tables must be aligned to 8 bytes here, but the kernel pages
@@ -3206,7 +3218,7 @@ static int snd_intel8x0_create(struct snd_card *card,
/* request irq after initializaing int_sta_mask, etc */
if (request_irq(pci->irq, snd_intel8x0_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_intel8x0_free(chip);
return -EBUSY;
}
@@ -3217,8 +3229,6 @@ static int snd_intel8x0_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*r_intel8x0 = chip;
return 0;
}
@@ -3265,12 +3275,12 @@ static int check_default_spdif_aclink(struct pci_dev *pci)
w = snd_pci_quirk_lookup(pci, spdif_aclink_defaults);
if (w) {
if (w->value)
- snd_printdd(KERN_INFO
- "intel8x0: Using SPDIF over AC-Link for %s\n",
+ dev_dbg(&pci->dev,
+ "Using SPDIF over AC-Link for %s\n",
snd_pci_quirk_name(w));
else
- snd_printdd(KERN_INFO
- "intel8x0: Using integrated SPDIF DMA for %s\n",
+ dev_dbg(&pci->dev,
+ "Using integrated SPDIF DMA for %s\n",
snd_pci_quirk_name(w));
return w->value;
}
@@ -3285,7 +3295,7 @@ static int snd_intel8x0_probe(struct pci_dev *pci,
int err;
struct shortname_table *name;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 3573c11..b54d3e9 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -334,7 +334,8 @@ static int snd_intel8x0m_codec_semaphore(struct intel8x0m *chip, unsigned int co
/* access to some forbidden (non existent) ac97 registers will not
* reset the semaphore. So even if you don't get the semaphore, still
* continue the access. We don't need the semaphore anyway. */
- snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n",
igetbyte(chip, ICHREG(ACC_SEMA)), igetdword(chip, ICHREG(GLOB_STA)));
iagetword(chip, 0); /* clear semaphore flag */
/* I don't care about the semaphore */
@@ -349,7 +350,9 @@ static void snd_intel8x0m_codec_write(struct snd_ac97 *ac97,
if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) {
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_write %d: semaphore is not ready for register 0x%x\n",
+ ac97->num, reg);
}
iaputword(chip, reg + ac97->num * 0x80, val);
}
@@ -363,7 +366,9 @@ static unsigned short snd_intel8x0m_codec_read(struct snd_ac97 *ac97,
if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) {
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_read %d: semaphore is not ready for register 0x%x\n",
+ ac97->num, reg);
res = 0xffff;
} else {
res = iagetword(chip, reg + ac97->num * 0x80);
@@ -372,7 +377,9 @@ static unsigned short snd_intel8x0m_codec_read(struct snd_ac97 *ac97,
iputdword(chip, ICHREG(GLOB_STA),
tmp & ~(ICH_SRI|ICH_PRI|ICH_TRI|ICH_GSCI));
if (! chip->in_ac97_init)
- snd_printk(KERN_ERR "codec_read %d: read timeout for register 0x%x\n", ac97->num, reg);
+ dev_err(chip->card->dev,
+ "codec_read %d: read timeout for register 0x%x\n",
+ ac97->num, reg);
res = 0xffff;
}
}
@@ -412,7 +419,7 @@ static void snd_intel8x0m_setup_periods(struct intel8x0m *chip, struct ichdev *i
bdbar[idx + 1] = cpu_to_le32(0x80000000 | /* interrupt on completion */
ichdev->fragsize >> chip->pcm_pos_shift);
/*
- printk(KERN_DEBUG "bdbar[%i] = 0x%x [0x%x]\n",
+ dev_dbg(chip->card->dev, "bdbar[%i] = 0x%x [0x%x]\n",
idx + 0, bdbar[idx + 0], bdbar[idx + 1]);
*/
}
@@ -424,8 +431,8 @@ static void snd_intel8x0m_setup_periods(struct intel8x0m *chip, struct ichdev *i
ichdev->lvi_frag = ICH_REG_LVI_MASK % ichdev->frags;
ichdev->position = 0;
#if 0
- printk(KERN_DEBUG "lvi_frag = %i, frags = %i, period_size = 0x%x, "
- "period_size1 = 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "lvi_frag = %i, frags = %i, period_size = 0x%x, period_size1 = 0x%x\n",
ichdev->lvi_frag, ichdev->frags, ichdev->fragsize,
ichdev->fragsize1);
#endif
@@ -470,8 +477,8 @@ static inline void snd_intel8x0m_update(struct intel8x0m *chip, struct ichdev *i
ichdev->lvi_frag *
ichdev->fragsize1);
#if 0
- printk(KERN_DEBUG "new: bdbar[%i] = 0x%x [0x%x], "
- "prefetch = %i, all = 0x%x, 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "new: bdbar[%i] = 0x%x [0x%x], prefetch = %i, all = 0x%x, 0x%x\n",
ichdev->lvi * 2, ichdev->bdbar[ichdev->lvi * 2],
ichdev->bdbar[ichdev->lvi * 2 + 1], inb(ICH_REG_OFF_PIV + port),
inl(port + 4), inb(port + ICH_REG_OFF_CR));
@@ -850,7 +857,8 @@ static int snd_intel8x0m_mixer(struct intel8x0m *chip, int ac97_clock)
ac97.pci = chip->pci;
ac97.num = glob_sta & ICH_SCR ? 1 : 0;
if ((err = snd_ac97_mixer(pbus, &ac97, &x97)) < 0) {
- snd_printk(KERN_ERR "Unable to initialize codec #%d\n", ac97.num);
+ dev_err(chip->card->dev,
+ "Unable to initialize codec #%d\n", ac97.num);
if (ac97.num == 0)
goto __err;
return err;
@@ -901,7 +909,7 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing)
goto __ok;
schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n",
+ dev_err(chip->card->dev, "AC'97 warm reset still in progress? [0x%x]\n",
igetdword(chip, ICHREG(GLOB_CNT)));
return -EIO;
@@ -921,7 +929,8 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing)
} while (time_after_eq(end_time, jiffies));
if (! status) {
/* no codec is found */
- snd_printk(KERN_ERR "codec_ready: codec is not ready [0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_ready: codec is not ready [0x%x]\n",
igetdword(chip, ICHREG(GLOB_STA)));
return -EIO;
}
@@ -1042,16 +1051,15 @@ static int intel8x0m_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "intel8x0m: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
pci_set_master(pci);
if (request_irq(pci->irq, snd_intel8x0m_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- printk(KERN_ERR "intel8x0m: unable to grab IRQ %d, "
- "disabling device\n", pci->irq);
+ dev_err(dev, "unable to grab IRQ %d, disabling device\n",
+ pci->irq);
snd_card_disconnect(card);
return -EIO;
}
@@ -1165,7 +1173,7 @@ static int snd_intel8x0m_create(struct snd_card *card,
else
chip->addr = pci_iomap(pci, 0, 0);
if (!chip->addr) {
- snd_printk(KERN_ERR "AC'97 space ioremap problem\n");
+ dev_err(card->dev, "AC'97 space ioremap problem\n");
snd_intel8x0m_free(chip);
return -EIO;
}
@@ -1174,7 +1182,7 @@ static int snd_intel8x0m_create(struct snd_card *card,
else
chip->bmaddr = pci_iomap(pci, 1, 0);
if (!chip->bmaddr) {
- snd_printk(KERN_ERR "Controller space ioremap problem\n");
+ dev_err(card->dev, "Controller space ioremap problem\n");
snd_intel8x0m_free(chip);
return -EIO;
}
@@ -1182,7 +1190,7 @@ static int snd_intel8x0m_create(struct snd_card *card,
port_inited:
if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_intel8x0m_free(chip);
return -EBUSY;
}
@@ -1243,8 +1251,6 @@ static int snd_intel8x0m_create(struct snd_card *card,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*r_intel8x0m = chip;
return 0;
}
@@ -1283,7 +1289,7 @@ static int snd_intel8x0m_probe(struct pci_dev *pci,
int err;
struct shortname_table *name;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 9cf9829..8f36d77 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -2418,8 +2418,6 @@ static int snd_korg1212_create(struct snd_card *card, struct pci_dev *pci,
snd_korg1212_proc_init(korg1212);
- snd_card_set_dev(card, &pci->dev);
-
* rchip = korg1212;
return 0;
@@ -2445,7 +2443,8 @@ snd_korg1212_probe(struct pci_dev *pci,
dev++;
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/lola/lola.c b/sound/pci/lola/lola.c
index 0568540..68824cd 100644
--- a/sound/pci/lola/lola.c
+++ b/sound/pci/lola/lola.c
@@ -75,7 +75,7 @@ MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>");
static int debug;
module_param(debug, int, 0644);
#define verbose_debug(fmt, args...) \
- do { if (debug > 1) printk(KERN_DEBUG SFX fmt, ##args); } while (0)
+ do { if (debug > 1) pr_debug(SFX fmt, ##args); } while (0)
#else
#define verbose_debug(fmt, args...)
#endif
@@ -168,7 +168,7 @@ static int rirb_get_response(struct lola *chip, unsigned int *val,
verbose_debug("get_response: %x, %x\n",
chip->res, chip->res_ex);
if (chip->res_ex & LOLA_RIRB_EX_ERROR) {
- printk(KERN_WARNING SFX "RIRB ERROR: "
+ dev_warn(chip->card->dev, "RIRB ERROR: "
"NID=%x, verb=%x, data=%x, ext=%x\n",
chip->last_cmd_nid,
chip->last_verb, chip->last_data,
@@ -182,9 +182,9 @@ static int rirb_get_response(struct lola *chip, unsigned int *val,
udelay(20);
cond_resched();
}
- printk(KERN_WARNING SFX "RIRB response error\n");
+ dev_warn(chip->card->dev, "RIRB response error\n");
if (!chip->polling_mode) {
- printk(KERN_WARNING SFX "switching to polling mode\n");
+ dev_warn(chip->card->dev, "switching to polling mode\n");
chip->polling_mode = 1;
goto again;
}
@@ -327,7 +327,7 @@ static int reset_controller(struct lola *chip)
break;
} while (time_before(jiffies, end_time));
if (!gctl) {
- printk(KERN_ERR SFX "cannot reset controller\n");
+ dev_err(chip->card->dev, "cannot reset controller\n");
return -EIO;
}
return 0;
@@ -452,40 +452,40 @@ static int lola_parse_tree(struct lola *chip)
err = lola_read_param(chip, 0, LOLA_PAR_VENDOR_ID, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read VENDOR_ID\n");
+ dev_err(chip->card->dev, "Can't read VENDOR_ID\n");
return err;
}
val >>= 16;
if (val != 0x1369) {
- printk(KERN_ERR SFX "Unknown codec vendor 0x%x\n", val);
+ dev_err(chip->card->dev, "Unknown codec vendor 0x%x\n", val);
return -EINVAL;
}
err = lola_read_param(chip, 1, LOLA_PAR_FUNCTION_TYPE, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read FUNCTION_TYPE\n");
+ dev_err(chip->card->dev, "Can't read FUNCTION_TYPE\n");
return err;
}
if (val != 1) {
- printk(KERN_ERR SFX "Unknown function type %d\n", val);
+ dev_err(chip->card->dev, "Unknown function type %d\n", val);
return -EINVAL;
}
err = lola_read_param(chip, 1, LOLA_PAR_SPECIFIC_CAPS, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read SPECCAPS\n");
+ dev_err(chip->card->dev, "Can't read SPECCAPS\n");
return err;
}
chip->lola_caps = val;
chip->pin[CAPT].num_pins = LOLA_AFG_INPUT_PIN_COUNT(chip->lola_caps);
chip->pin[PLAY].num_pins = LOLA_AFG_OUTPUT_PIN_COUNT(chip->lola_caps);
- snd_printdd(SFX "speccaps=0x%x, pins in=%d, out=%d\n",
+ dev_dbg(chip->card->dev, "speccaps=0x%x, pins in=%d, out=%d\n",
chip->lola_caps,
chip->pin[CAPT].num_pins, chip->pin[PLAY].num_pins);
if (chip->pin[CAPT].num_pins > MAX_AUDIO_INOUT_COUNT ||
chip->pin[PLAY].num_pins > MAX_AUDIO_INOUT_COUNT) {
- printk(KERN_ERR SFX "Invalid Lola-spec caps 0x%x\n", val);
+ dev_err(chip->card->dev, "Invalid Lola-spec caps 0x%x\n", val);
return -EINVAL;
}
@@ -586,7 +586,6 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (!chip) {
- snd_printk(KERN_ERR SFX "cannot allocate chip\n");
pci_disable_device(pci);
return -ENOMEM;
}
@@ -609,7 +608,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
chip->sample_rate_max = 192000;
break;
default:
- snd_printk(KERN_WARNING SFX
+ dev_warn(chip->card->dev,
"Invalid granularity %d, reset to %d\n",
chip->granularity, LOLA_GRANULARITY_MAX);
chip->granularity = LOLA_GRANULARITY_MAX;
@@ -618,7 +617,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
}
chip->sample_rate_min = sample_rate_min[dev];
if (chip->sample_rate_min > chip->sample_rate_max) {
- snd_printk(KERN_WARNING SFX
+ dev_warn(chip->card->dev,
"Invalid sample_rate_min %d, reset to 16000\n",
chip->sample_rate_min);
chip->sample_rate_min = 16000;
@@ -636,7 +635,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
chip->bar[1].addr = pci_resource_start(pci, 2);
chip->bar[1].remap_addr = pci_ioremap_bar(pci, 2);
if (!chip->bar[0].remap_addr || !chip->bar[1].remap_addr) {
- snd_printk(KERN_ERR SFX "ioremap error\n");
+ dev_err(chip->card->dev, "ioremap error\n");
err = -ENXIO;
goto errout;
}
@@ -649,7 +648,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
if (request_irq(pci->irq, lola_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- printk(KERN_ERR SFX "unable to grab IRQ %d\n", pci->irq);
+ dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq);
err = -EBUSY;
goto errout;
}
@@ -660,7 +659,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
chip->pcm[CAPT].num_streams = (dever >> 0) & 0x3ff;
chip->pcm[PLAY].num_streams = (dever >> 10) & 0x3ff;
chip->version = (dever >> 24) & 0xff;
- snd_printdd(SFX "streams in=%d, out=%d, version=0x%x\n",
+ dev_dbg(chip->card->dev, "streams in=%d, out=%d, version=0x%x\n",
chip->pcm[CAPT].num_streams, chip->pcm[PLAY].num_streams,
chip->version);
@@ -669,7 +668,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
chip->pcm[PLAY].num_streams > MAX_STREAM_OUT_COUNT ||
(!chip->pcm[CAPT].num_streams &&
!chip->pcm[PLAY].num_streams)) {
- printk(KERN_ERR SFX "invalid DEVER = %x\n", dever);
+ dev_err(chip->card->dev, "invalid DEVER = %x\n", dever);
err = -EINVAL;
goto errout;
}
@@ -680,7 +679,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
if (err < 0) {
- snd_printk(KERN_ERR SFX "Error creating device [card]!\n");
+ dev_err(chip->card->dev, "Error creating device [card]!\n");
goto errout;
}
@@ -717,14 +716,13 @@ static int lola_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0) {
- snd_printk(KERN_ERR SFX "Error creating card!\n");
+ dev_err(card->dev, "Error creating card!\n");
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
err = lola_create(card, pci, dev, &chip);
if (err < 0)
goto out_free;
diff --git a/sound/pci/lola/lola_clock.c b/sound/pci/lola/lola_clock.c
index eb1d6b9..2bef6b4 100644
--- a/sound/pci/lola/lola_clock.c
+++ b/sound/pci/lola/lola_clock.c
@@ -128,21 +128,21 @@ int lola_init_clock_widget(struct lola *chip, int nid)
err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+ dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
return err;
}
if ((val & 0xfff00000) != 0x01f00000) { /* test SubType and Type */
- snd_printdd("No valid clock widget\n");
+ dev_dbg(chip->card->dev, "No valid clock widget\n");
return 0;
}
chip->clock.nid = nid;
chip->clock.items = val & 0xff;
- snd_printdd("clock_list nid=%x, entries=%d\n", nid,
+ dev_dbg(chip->card->dev, "clock_list nid=%x, entries=%d\n", nid,
chip->clock.items);
if (chip->clock.items > MAX_SAMPLE_CLOCK_COUNT) {
- printk(KERN_ERR SFX "CLOCK_LIST too big: %d\n",
+ dev_err(chip->card->dev, "CLOCK_LIST too big: %d\n",
chip->clock.items);
return -EINVAL;
}
@@ -158,7 +158,7 @@ int lola_init_clock_widget(struct lola *chip, int nid)
err = lola_codec_read(chip, nid, LOLA_VERB_GET_CLOCK_LIST,
idx, 0, &val, &res_ex);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read CLOCK_LIST\n");
+ dev_err(chip->card->dev, "Can't read CLOCK_LIST\n");
return -EINVAL;
}
@@ -223,7 +223,7 @@ int lola_enable_clock_events(struct lola *chip)
if (err < 0)
return err;
if (res) {
- printk(KERN_WARNING SFX "error in enable_clock_events %d\n",
+ dev_warn(chip->card->dev, "error in enable_clock_events %d\n",
res);
return -EINVAL;
}
@@ -242,7 +242,7 @@ int lola_set_clock_index(struct lola *chip, unsigned int idx)
if (err < 0)
return err;
if (res) {
- printk(KERN_WARNING SFX "error in set_clock %d\n", res);
+ dev_warn(chip->card->dev, "error in set_clock %d\n", res);
return -EINVAL;
}
return 0;
diff --git a/sound/pci/lola/lola_mixer.c b/sound/pci/lola/lola_mixer.c
index 52c8d6b..782f4d8 100644
--- a/sound/pci/lola/lola_mixer.c
+++ b/sound/pci/lola/lola_mixer.c
@@ -37,7 +37,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
pin->nid = nid;
err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+ dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
return err;
}
val &= 0x00f00fff; /* test TYPE and bits 0..11 */
@@ -48,7 +48,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
else if (val == 0x0040000c && dir == PLAY) /* Dig=0, OutAmp/ovrd */
pin->is_analog = true;
else {
- printk(KERN_ERR SFX "Invalid wcaps 0x%x for 0x%x\n", val, nid);
+ dev_err(chip->card->dev, "Invalid wcaps 0x%x for 0x%x\n", val, nid);
return -EINVAL;
}
@@ -62,7 +62,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
else
err = lola_read_param(chip, nid, LOLA_PAR_AMP_IN_CAP, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read AMP-caps for 0x%x\n", nid);
+ dev_err(chip->card->dev, "Can't read AMP-caps for 0x%x\n", nid);
return err;
}
@@ -79,7 +79,7 @@ static int lola_init_pin(struct lola *chip, struct lola_pin *pin,
err = lola_codec_read(chip, nid, LOLA_VERB_GET_MAX_LEVEL, 0, 0, &val,
NULL);
if (err < 0) {
- printk(KERN_ERR SFX "Can't get MAX_LEVEL 0x%x\n", nid);
+ dev_err(chip->card->dev, "Can't get MAX_LEVEL 0x%x\n", nid);
return err;
}
pin->max_level = val & 0x3ff; /* 10 bits */
@@ -119,12 +119,12 @@ int lola_init_mixer_widget(struct lola *chip, int nid)
err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+ dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
return err;
}
if ((val & 0xfff00000) != 0x02f00000) { /* test SubType and Type */
- snd_printdd("No valid mixer widget\n");
+ dev_dbg(chip->card->dev, "No valid mixer widget\n");
return 0;
}
@@ -202,7 +202,7 @@ int lola_init_mixer_widget(struct lola *chip, int nid)
*/
if (chip->mixer.src_stream_out_ofs > MAX_AUDIO_INOUT_COUNT ||
chip->mixer.dest_phys_out_ofs > MAX_STREAM_IN_COUNT) {
- printk(KERN_ERR SFX "Invalid mixer widget size\n");
+ dev_err(chip->card->dev, "Invalid mixer widget size\n");
return -EINVAL;
}
@@ -213,7 +213,7 @@ int lola_init_mixer_widget(struct lola *chip, int nid)
(((1U << chip->mixer.dest_phys_outs) - 1)
<< chip->mixer.dest_phys_out_ofs);
- snd_printdd("Mixer src_mask=%x, dest_mask=%x\n",
+ dev_dbg(chip->card->dev, "Mixer src_mask=%x, dest_mask=%x\n",
chip->mixer.src_mask, chip->mixer.dest_mask);
return 0;
@@ -236,7 +236,8 @@ static int lola_mixer_set_src_gain(struct lola *chip, unsigned int id,
(gain == readw(&chip->mixer.array->src_gain[id])))
return 0;
- snd_printdd("lola_mixer_set_src_gain (id=%d, gain=%d) enable=%x\n",
+ dev_dbg(chip->card->dev,
+ "lola_mixer_set_src_gain (id=%d, gain=%d) enable=%x\n",
id, gain, val);
writew(gain, &chip->mixer.array->src_gain[id]);
writel(val, &chip->mixer.array->src_gain_enable);
@@ -409,7 +410,8 @@ static int set_analog_volume(struct lola *chip, int dir,
return 0;
if (external_call)
lola_codec_flush(chip);
- snd_printdd("set_analog_volume (dir=%d idx=%d, volume=%d)\n",
+ dev_dbg(chip->card->dev,
+ "set_analog_volume (dir=%d idx=%d, volume=%d)\n",
dir, idx, val);
err = lola_codec_write(chip, pin->nid,
LOLA_VERB_SET_AMP_GAIN_MUTE, val, 0);
diff --git a/sound/pci/lola/lola_pcm.c b/sound/pci/lola/lola_pcm.c
index 5ea85e8..3bd6985 100644
--- a/sound/pci/lola/lola_pcm.c
+++ b/sound/pci/lola/lola_pcm.c
@@ -103,7 +103,7 @@ static void wait_for_srst_clear(struct lola *chip, struct lola_stream *str)
return;
msleep(1);
}
- printk(KERN_WARNING SFX "SRST not clear (stream %d)\n", str->dsd);
+ dev_warn(chip->card->dev, "SRST not clear (stream %d)\n", str->dsd);
}
static int lola_stream_wait_for_fifo(struct lola *chip,
@@ -118,7 +118,7 @@ static int lola_stream_wait_for_fifo(struct lola *chip,
return 0;
msleep(1);
}
- printk(KERN_WARNING SFX "FIFO not ready (stream %d)\n", str->dsd);
+ dev_warn(chip->card->dev, "FIFO not ready (stream %d)\n", str->dsd);
return -EIO;
}
@@ -156,7 +156,7 @@ static int lola_sync_wait_for_fifo(struct lola *chip,
return 0;
msleep(1);
}
- printk(KERN_WARNING SFX "FIFO not ready (pending %d)\n", pending - 1);
+ dev_warn(chip->card->dev, "FIFO not ready (pending %d)\n", pending - 1);
return -EIO;
}
@@ -373,7 +373,7 @@ static int lola_setup_periods(struct lola *chip, struct lola_pcm *pcm,
return 0;
error:
- snd_printk(KERN_ERR SFX "Too many BDL entries: buffer=%d, period=%d\n",
+ dev_err(chip->card->dev, "Too many BDL entries: buffer=%d, period=%d\n",
str->bufsize, period_bytes);
return -EINVAL;
}
@@ -415,7 +415,7 @@ static int lola_set_stream_config(struct lola *chip,
err = lola_codec_read(chip, str->nid, LOLA_VERB_SET_STREAM_FORMAT,
str->format_verb, 0, &val, NULL);
if (err < 0) {
- printk(KERN_ERR SFX "Cannot set stream format 0x%x\n",
+ dev_err(chip->card->dev, "Cannot set stream format 0x%x\n",
str->format_verb);
return err;
}
@@ -427,7 +427,8 @@ static int lola_set_stream_config(struct lola *chip,
LOLA_VERB_SET_CHANNEL_STREAMID, 0, verb,
&val, NULL);
if (err < 0) {
- printk(KERN_ERR SFX "Cannot set stream channel %d\n", i);
+ dev_err(chip->card->dev,
+ "Cannot set stream channel %d\n", i);
return err;
}
}
@@ -651,13 +652,14 @@ static int lola_init_stream(struct lola *chip, struct lola_stream *str,
str->dsd += MAX_STREAM_IN_COUNT;
err = lola_read_param(chip, nid, LOLA_PAR_AUDIO_WIDGET_CAP, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read wcaps for 0x%x\n", nid);
+ dev_err(chip->card->dev, "Can't read wcaps for 0x%x\n", nid);
return err;
}
if (dir == PLAY) {
/* test TYPE and bits 0..11 (no test bit9 : Digital = 0/1) */
if ((val & 0x00f00dff) != 0x00000010) {
- printk(KERN_ERR SFX "Invalid wcaps 0x%x for 0x%x\n",
+ dev_err(chip->card->dev,
+ "Invalid wcaps 0x%x for 0x%x\n",
val, nid);
return -EINVAL;
}
@@ -666,7 +668,8 @@ static int lola_init_stream(struct lola *chip, struct lola_stream *str,
* (bug : ignore bit8: Conn list = 0/1)
*/
if ((val & 0x00f00cff) != 0x00100010) {
- printk(KERN_ERR SFX "Invalid wcaps 0x%x for 0x%x\n",
+ dev_err(chip->card->dev,
+ "Invalid wcaps 0x%x for 0x%x\n",
val, nid);
return -EINVAL;
}
@@ -677,14 +680,15 @@ static int lola_init_stream(struct lola *chip, struct lola_stream *str,
err = lola_read_param(chip, nid, LOLA_PAR_STREAM_FORMATS, &val);
if (err < 0) {
- printk(KERN_ERR SFX "Can't read FORMATS 0x%x\n", nid);
+ dev_err(chip->card->dev, "Can't read FORMATS 0x%x\n", nid);
return err;
}
val &= 3;
if (val == 3)
str->can_float = true;
if (!(val & 1)) {
- printk(KERN_ERR SFX "Invalid formats 0x%x for 0x%x", val, nid);
+ dev_err(chip->card->dev,
+ "Invalid formats 0x%x for 0x%x", val, nid);
return -EINVAL;
}
return 0;
diff --git a/sound/pci/lx6464es/lx6464es.c b/sound/pci/lx6464es/lx6464es.c
index 5fcaaa6..27f60ce 100644
--- a/sound/pci/lx6464es/lx6464es.c
+++ b/sound/pci/lx6464es/lx6464es.c
@@ -112,16 +112,16 @@ static int lx_hardware_open(struct lx6464es *chip,
snd_pcm_uframes_t period_size = runtime->period_size;
- snd_printd(LXP "allocating pipe for %d channels\n", channels);
+ dev_dbg(chip->card->dev, "allocating pipe for %d channels\n", channels);
err = lx_pipe_allocate(chip, 0, is_capture, channels);
if (err < 0) {
- snd_printk(KERN_ERR LXP "allocating pipe failed\n");
+ dev_err(chip->card->dev, LXP "allocating pipe failed\n");
return err;
}
err = lx_set_granularity(chip, period_size);
if (err < 0) {
- snd_printk(KERN_ERR LXP "setting granularity to %ld failed\n",
+ dev_err(chip->card->dev, "setting granularity to %ld failed\n",
period_size);
return err;
}
@@ -136,24 +136,24 @@ static int lx_hardware_start(struct lx6464es *chip,
struct snd_pcm_runtime *runtime = substream->runtime;
int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
- snd_printd(LXP "setting stream format\n");
+ dev_dbg(chip->card->dev, "setting stream format\n");
err = lx_stream_set_format(chip, runtime, 0, is_capture);
if (err < 0) {
- snd_printk(KERN_ERR LXP "setting stream format failed\n");
+ dev_err(chip->card->dev, "setting stream format failed\n");
return err;
}
- snd_printd(LXP "starting pipe\n");
+ dev_dbg(chip->card->dev, "starting pipe\n");
err = lx_pipe_start(chip, 0, is_capture);
if (err < 0) {
- snd_printk(KERN_ERR LXP "starting pipe failed\n");
+ dev_err(chip->card->dev, "starting pipe failed\n");
return err;
}
- snd_printd(LXP "waiting for pipe to start\n");
+ dev_dbg(chip->card->dev, "waiting for pipe to start\n");
err = lx_pipe_wait_for_start(chip, 0, is_capture);
if (err < 0) {
- snd_printk(KERN_ERR LXP "waiting for pipe failed\n");
+ dev_err(chip->card->dev, "waiting for pipe failed\n");
return err;
}
@@ -167,24 +167,24 @@ static int lx_hardware_stop(struct lx6464es *chip,
int err = 0;
int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
- snd_printd(LXP "pausing pipe\n");
+ dev_dbg(chip->card->dev, "pausing pipe\n");
err = lx_pipe_pause(chip, 0, is_capture);
if (err < 0) {
- snd_printk(KERN_ERR LXP "pausing pipe failed\n");
+ dev_err(chip->card->dev, "pausing pipe failed\n");
return err;
}
- snd_printd(LXP "waiting for pipe to become idle\n");
+ dev_dbg(chip->card->dev, "waiting for pipe to become idle\n");
err = lx_pipe_wait_for_idle(chip, 0, is_capture);
if (err < 0) {
- snd_printk(KERN_ERR LXP "waiting for pipe failed\n");
+ dev_err(chip->card->dev, "waiting for pipe failed\n");
return err;
}
- snd_printd(LXP "stopping pipe\n");
+ dev_dbg(chip->card->dev, "stopping pipe\n");
err = lx_pipe_stop(chip, 0, is_capture);
if (err < 0) {
- snd_printk(LXP "stopping pipe failed\n");
+ dev_err(chip->card->dev, "stopping pipe failed\n");
return err;
}
@@ -198,10 +198,10 @@ static int lx_hardware_close(struct lx6464es *chip,
int err = 0;
int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
- snd_printd(LXP "releasing pipe\n");
+ dev_dbg(chip->card->dev, "releasing pipe\n");
err = lx_pipe_release(chip, 0, is_capture);
if (err < 0) {
- snd_printk(LXP "releasing pipe failed\n");
+ dev_err(chip->card->dev, "releasing pipe failed\n");
return err;
}
@@ -216,7 +216,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
int err = 0;
int board_rate;
- snd_printdd("->lx_pcm_open\n");
+ dev_dbg(chip->card->dev, "->lx_pcm_open\n");
mutex_lock(&chip->setup_mutex);
/* copy the struct snd_pcm_hardware struct */
@@ -227,7 +227,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
err = snd_pcm_hw_constraint_integer(runtime,
SNDRV_PCM_HW_PARAM_PERIODS);
if (err < 0) {
- snd_printk(KERN_WARNING LXP "could not constrain periods\n");
+ dev_warn(chip->card->dev, "could not constrain periods\n");
goto exit;
}
#endif
@@ -238,7 +238,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
board_rate, board_rate);
if (err < 0) {
- snd_printk(KERN_WARNING LXP "could not constrain periods\n");
+ dev_warn(chip->card->dev, "could not constrain periods\n");
goto exit;
}
@@ -248,7 +248,7 @@ static int lx_pcm_open(struct snd_pcm_substream *substream)
MICROBLAZE_IBL_MIN,
MICROBLAZE_IBL_MAX);
if (err < 0) {
- snd_printk(KERN_WARNING LXP
+ dev_warn(chip->card->dev,
"could not constrain period size\n");
goto exit;
}
@@ -263,14 +263,14 @@ exit:
runtime->private_data = chip;
mutex_unlock(&chip->setup_mutex);
- snd_printdd("<-lx_pcm_open, %d\n", err);
+ dev_dbg(chip->card->dev, "<-lx_pcm_open, %d\n", err);
return err;
}
static int lx_pcm_close(struct snd_pcm_substream *substream)
{
int err = 0;
- snd_printdd("->lx_pcm_close\n");
+ dev_dbg(substream->pcm->card->dev, "->lx_pcm_close\n");
return err;
}
@@ -285,13 +285,13 @@ static snd_pcm_uframes_t lx_pcm_stream_pointer(struct snd_pcm_substream
struct lx_stream *lx_stream = is_capture ? &chip->capture_stream :
&chip->playback_stream;
- snd_printdd("->lx_pcm_stream_pointer\n");
+ dev_dbg(chip->card->dev, "->lx_pcm_stream_pointer\n");
spin_lock_irqsave(&chip->lock, flags);
pos = lx_stream->frame_pos * substream->runtime->period_size;
spin_unlock_irqrestore(&chip->lock, flags);
- snd_printdd(LXP "stream_pointer at %ld\n", pos);
+ dev_dbg(chip->card->dev, "stream_pointer at %ld\n", pos);
return pos;
}
@@ -301,37 +301,37 @@ static int lx_pcm_prepare(struct snd_pcm_substream *substream)
int err = 0;
const int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
- snd_printdd("->lx_pcm_prepare\n");
+ dev_dbg(chip->card->dev, "->lx_pcm_prepare\n");
mutex_lock(&chip->setup_mutex);
if (chip->hardware_running[is_capture]) {
err = lx_hardware_stop(chip, substream);
if (err < 0) {
- snd_printk(KERN_ERR LXP "failed to stop hardware. "
+ dev_err(chip->card->dev, "failed to stop hardware. "
"Error code %d\n", err);
goto exit;
}
err = lx_hardware_close(chip, substream);
if (err < 0) {
- snd_printk(KERN_ERR LXP "failed to close hardware. "
+ dev_err(chip->card->dev, "failed to close hardware. "
"Error code %d\n", err);
goto exit;
}
}
- snd_printd(LXP "opening hardware\n");
+ dev_dbg(chip->card->dev, "opening hardware\n");
err = lx_hardware_open(chip, substream);
if (err < 0) {
- snd_printk(KERN_ERR LXP "failed to open hardware. "
+ dev_err(chip->card->dev, "failed to open hardware. "
"Error code %d\n", err);
goto exit;
}
err = lx_hardware_start(chip, substream);
if (err < 0) {
- snd_printk(KERN_ERR LXP "failed to start hardware. "
+ dev_err(chip->card->dev, "failed to start hardware. "
"Error code %d\n", err);
goto exit;
}
@@ -354,7 +354,7 @@ static int lx_pcm_hw_params(struct snd_pcm_substream *substream,
struct lx6464es *chip = snd_pcm_substream_chip(substream);
int err = 0;
- snd_printdd("->lx_pcm_hw_params\n");
+ dev_dbg(chip->card->dev, "->lx_pcm_hw_params\n");
mutex_lock(&chip->setup_mutex);
@@ -389,20 +389,20 @@ static int lx_pcm_hw_free(struct snd_pcm_substream *substream)
int err = 0;
int is_capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
- snd_printdd("->lx_pcm_hw_free\n");
+ dev_dbg(chip->card->dev, "->lx_pcm_hw_free\n");
mutex_lock(&chip->setup_mutex);
if (chip->hardware_running[is_capture]) {
err = lx_hardware_stop(chip, substream);
if (err < 0) {
- snd_printk(KERN_ERR LXP "failed to stop hardware. "
+ dev_err(chip->card->dev, "failed to stop hardware. "
"Error code %d\n", err);
goto exit;
}
err = lx_hardware_close(chip, substream);
if (err < 0) {
- snd_printk(KERN_ERR LXP "failed to close hardware. "
+ dev_err(chip->card->dev, "failed to close hardware. "
"Error code %d\n", err);
goto exit;
}
@@ -446,25 +446,25 @@ static void lx_trigger_start(struct lx6464es *chip, struct lx_stream *lx_stream)
err = lx_buffer_ask(chip, 0, is_capture, &needed, &freed,
size_array);
- snd_printdd(LXP "starting: needed %d, freed %d\n",
+ dev_dbg(chip->card->dev, "starting: needed %d, freed %d\n",
needed, freed);
err = lx_buffer_give(chip, 0, is_capture, period_bytes,
lower_32_bits(buf), upper_32_bits(buf),
&buffer_index);
- snd_printdd(LXP "starting: buffer index %x on 0x%lx (%d bytes)\n",
+ dev_dbg(chip->card->dev, "starting: buffer index %x on 0x%lx (%d bytes)\n",
buffer_index, (unsigned long)buf, period_bytes);
buf += period_bytes;
}
err = lx_buffer_ask(chip, 0, is_capture, &needed, &freed, size_array);
- snd_printdd(LXP "starting: needed %d, freed %d\n", needed, freed);
+ dev_dbg(chip->card->dev, "starting: needed %d, freed %d\n", needed, freed);
- snd_printd(LXP "starting: starting stream\n");
+ dev_dbg(chip->card->dev, "starting: starting stream\n");
err = lx_stream_start(chip, 0, is_capture);
if (err < 0)
- snd_printk(KERN_ERR LXP "couldn't start stream\n");
+ dev_err(chip->card->dev, "couldn't start stream\n");
else
lx_stream->status = LX_STREAM_STATUS_RUNNING;
@@ -476,10 +476,10 @@ static void lx_trigger_stop(struct lx6464es *chip, struct lx_stream *lx_stream)
const unsigned int is_capture = lx_stream->is_capture;
int err;
- snd_printd(LXP "stopping: stopping stream\n");
+ dev_dbg(chip->card->dev, "stopping: stopping stream\n");
err = lx_stream_stop(chip, 0, is_capture);
if (err < 0)
- snd_printk(KERN_ERR LXP "couldn't stop stream\n");
+ dev_err(chip->card->dev, "couldn't stop stream\n");
else
lx_stream->status = LX_STREAM_STATUS_FREE;
@@ -507,7 +507,7 @@ static void lx_trigger_tasklet(unsigned long data)
struct lx6464es *chip = (struct lx6464es *)data;
unsigned long flags;
- snd_printdd("->lx_trigger_tasklet\n");
+ dev_dbg(chip->card->dev, "->lx_trigger_tasklet\n");
spin_lock_irqsave(&chip->lock, flags);
lx_trigger_tasklet_dispatch_stream(chip, &chip->capture_stream);
@@ -547,14 +547,14 @@ static int lx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
struct lx_stream *stream = is_capture ? &chip->capture_stream :
&chip->playback_stream;
- snd_printdd("->lx_pcm_trigger\n");
+ dev_dbg(chip->card->dev, "->lx_pcm_trigger\n");
return lx_pcm_trigger_dispatch(chip, stream, cmd);
}
static int snd_lx6464es_free(struct lx6464es *chip)
{
- snd_printdd("->snd_lx6464es_free\n");
+ dev_dbg(chip->card->dev, "->snd_lx6464es_free\n");
lx_irq_disable(chip);
@@ -583,7 +583,7 @@ static int lx_init_xilinx_reset(struct lx6464es *chip)
int i;
u32 plx_reg = lx_plx_reg_read(chip, ePLX_CHIPSC);
- snd_printdd("->lx_init_xilinx_reset\n");
+ dev_dbg(chip->card->dev, "->lx_init_xilinx_reset\n");
/* activate reset of xilinx */
plx_reg &= ~CHIPSC_RESET_XILINX;
@@ -603,8 +603,8 @@ static int lx_init_xilinx_reset(struct lx6464es *chip)
msleep(10);
reg_mbox3 = lx_plx_reg_read(chip, ePLX_MBOX3);
if (reg_mbox3) {
- snd_printd(LXP "xilinx reset done\n");
- snd_printdd(LXP "xilinx took %d loops\n", i);
+ dev_dbg(chip->card->dev, "xilinx reset done\n");
+ dev_dbg(chip->card->dev, "xilinx took %d loops\n", i);
break;
}
}
@@ -624,7 +624,7 @@ static int lx_init_xilinx_test(struct lx6464es *chip)
{
u32 reg;
- snd_printdd("->lx_init_xilinx_test\n");
+ dev_dbg(chip->card->dev, "->lx_init_xilinx_test\n");
/* TEST if we have access to Xilinx/MicroBlaze */
lx_dsp_reg_write(chip, eReg_CSM, 0);
@@ -632,19 +632,19 @@ static int lx_init_xilinx_test(struct lx6464es *chip)
reg = lx_dsp_reg_read(chip, eReg_CSM);
if (reg) {
- snd_printk(KERN_ERR LXP "Problem: Reg_CSM %x.\n", reg);
+ dev_err(chip->card->dev, "Problem: Reg_CSM %x.\n", reg);
/* PCI9056_SPACE0_REMAP */
lx_plx_reg_write(chip, ePLX_PCICR, 1);
reg = lx_dsp_reg_read(chip, eReg_CSM);
if (reg) {
- snd_printk(KERN_ERR LXP "Error: Reg_CSM %x.\n", reg);
+ dev_err(chip->card->dev, "Error: Reg_CSM %x.\n", reg);
return -EAGAIN; /* seems to be appropriate */
}
}
- snd_printd(LXP "Xilinx/MicroBlaze access test successful\n");
+ dev_dbg(chip->card->dev, "Xilinx/MicroBlaze access test successful\n");
return 0;
}
@@ -661,7 +661,7 @@ static int lx_init_ethersound_config(struct lx6464es *chip)
(64 << IOCR_OUTPUTS_OFFSET) |
(FREQ_RATIO_SINGLE_MODE << FREQ_RATIO_OFFSET);
- snd_printdd("->lx_init_ethersound\n");
+ dev_dbg(chip->card->dev, "->lx_init_ethersound\n");
chip->freq_ratio = FREQ_RATIO_SINGLE_MODE;
@@ -675,18 +675,18 @@ static int lx_init_ethersound_config(struct lx6464es *chip)
for (i = 0; i != 1000; ++i) {
if (lx_dsp_reg_read(chip, eReg_CSES) & 4) {
- snd_printd(LXP "ethersound initialized after %dms\n",
+ dev_dbg(chip->card->dev, "ethersound initialized after %dms\n",
i);
goto ethersound_initialized;
}
msleep(1);
}
- snd_printk(KERN_WARNING LXP
+ dev_warn(chip->card->dev,
"ethersound could not be initialized after %dms\n", i);
return -ETIMEDOUT;
ethersound_initialized:
- snd_printd(LXP "ethersound initialized\n");
+ dev_dbg(chip->card->dev, "ethersound initialized\n");
return 0;
}
@@ -696,14 +696,14 @@ static int lx_init_get_version_features(struct lx6464es *chip)
int err;
- snd_printdd("->lx_init_get_version_features\n");
+ dev_dbg(chip->card->dev, "->lx_init_get_version_features\n");
err = lx_dsp_get_version(chip, &dsp_version);
if (err == 0) {
u32 freq;
- snd_printk(LXP "DSP version: V%02d.%02d #%d\n",
+ dev_info(chip->card->dev, "DSP version: V%02d.%02d #%d\n",
(dsp_version>>16) & 0xff, (dsp_version>>8) & 0xff,
dsp_version & 0xff);
@@ -718,9 +718,9 @@ static int lx_init_get_version_features(struct lx6464es *chip)
err = lx_dsp_get_clock_frequency(chip, &freq);
if (err == 0)
chip->board_sample_rate = freq;
- snd_printd(LXP "actual clock frequency %d\n", freq);
+ dev_dbg(chip->card->dev, "actual clock frequency %d\n", freq);
} else {
- snd_printk(KERN_ERR LXP "DSP corrupted \n");
+ dev_err(chip->card->dev, "DSP corrupted \n");
err = -EAGAIN;
}
@@ -732,7 +732,7 @@ static int lx_set_granularity(struct lx6464es *chip, u32 gran)
int err = 0;
u32 snapped_gran = MICROBLAZE_IBL_MIN;
- snd_printdd("->lx_set_granularity\n");
+ dev_dbg(chip->card->dev, "->lx_set_granularity\n");
/* blocksize is a power of 2 */
while ((snapped_gran < gran) &&
@@ -745,14 +745,14 @@ static int lx_set_granularity(struct lx6464es *chip, u32 gran)
err = lx_dsp_set_granularity(chip, snapped_gran);
if (err < 0) {
- snd_printk(KERN_WARNING LXP "could not set granularity\n");
+ dev_warn(chip->card->dev, "could not set granularity\n");
err = -EAGAIN;
}
if (snapped_gran != gran)
- snd_printk(LXP "snapped blocksize to %d\n", snapped_gran);
+ dev_err(chip->card->dev, "snapped blocksize to %d\n", snapped_gran);
- snd_printd(LXP "set blocksize on board %d\n", snapped_gran);
+ dev_dbg(chip->card->dev, "set blocksize on board %d\n", snapped_gran);
chip->pcm_granularity = snapped_gran;
return err;
@@ -764,19 +764,19 @@ static int lx_init_dsp(struct lx6464es *chip)
int err;
int i;
- snd_printdd("->lx_init_dsp\n");
+ dev_dbg(chip->card->dev, "->lx_init_dsp\n");
- snd_printd(LXP "initialize board\n");
+ dev_dbg(chip->card->dev, "initialize board\n");
err = lx_init_xilinx_reset(chip);
if (err)
return err;
- snd_printd(LXP "testing board\n");
+ dev_dbg(chip->card->dev, "testing board\n");
err = lx_init_xilinx_test(chip);
if (err)
return err;
- snd_printd(LXP "initialize ethersound configuration\n");
+ dev_dbg(chip->card->dev, "initialize ethersound configuration\n");
err = lx_init_ethersound_config(chip);
if (err)
return err;
@@ -797,8 +797,9 @@ static int lx_init_dsp(struct lx6464es *chip)
return -ETIMEDOUT;
mac_ready:
- snd_printd(LXP "mac address ready read after: %dms\n", i);
- snd_printk(LXP "mac address: %02X.%02X.%02X.%02X.%02X.%02X\n",
+ dev_dbg(chip->card->dev, "mac address ready read after: %dms\n", i);
+ dev_info(chip->card->dev,
+ "mac address: %02X.%02X.%02X.%02X.%02X.%02X\n",
chip->mac_address[0], chip->mac_address[1], chip->mac_address[2],
chip->mac_address[3], chip->mac_address[4], chip->mac_address[5]);
@@ -977,7 +978,7 @@ static int snd_lx6464es_create(struct snd_card *card,
.dev_free = snd_lx6464es_dev_free,
};
- snd_printdd("->snd_lx6464es_create\n");
+ dev_dbg(card->dev, "->snd_lx6464es_create\n");
*rchip = NULL;
@@ -991,8 +992,8 @@ static int snd_lx6464es_create(struct snd_card *card,
/* check if we can restrict PCI DMA transfers to 32 bits */
err = pci_set_dma_mask(pci, DMA_BIT_MASK(32));
if (err < 0) {
- snd_printk(KERN_ERR "architecture does not support "
- "32bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 32bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -1034,7 +1035,7 @@ static int snd_lx6464es_create(struct snd_card *card,
err = request_irq(pci->irq, lx_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip);
if (err) {
- snd_printk(KERN_ERR LXP "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
goto request_irq_failed;
}
chip->irq = pci->irq;
@@ -1045,7 +1046,7 @@ static int snd_lx6464es_create(struct snd_card *card,
err = lx_init_dsp(chip);
if (err < 0) {
- snd_printk(KERN_ERR LXP "error during DSP initialization\n");
+ dev_err(card->dev, "error during DSP initialization\n");
return err;
}
@@ -1062,8 +1063,6 @@ static int snd_lx6464es_create(struct snd_card *card,
if (err < 0)
return err;
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
@@ -1090,7 +1089,7 @@ static int snd_lx6464es_probe(struct pci_dev *pci,
struct lx6464es *chip;
int err;
- snd_printdd("->snd_lx6464es_probe\n");
+ dev_dbg(&pci->dev, "->snd_lx6464es_probe\n");
if (dev >= SNDRV_CARDS)
return -ENODEV;
@@ -1099,13 +1098,14 @@ static int snd_lx6464es_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
err = snd_lx6464es_create(card, pci, &chip);
if (err < 0) {
- snd_printk(KERN_ERR LXP "error during snd_lx6464es_create\n");
+ dev_err(card->dev, "error during snd_lx6464es_create\n");
goto out_free;
}
@@ -1125,7 +1125,7 @@ static int snd_lx6464es_probe(struct pci_dev *pci,
if (err < 0)
goto out_free;
- snd_printdd(LXP "initialization successful\n");
+ dev_dbg(chip->card->dev, "initialization successful\n");
pci_set_drvdata(pci, card);
dev++;
return 0;
diff --git a/sound/pci/lx6464es/lx_core.c b/sound/pci/lx6464es/lx_core.c
index 626ecad..2d8e95e 100644
--- a/sound/pci/lx6464es/lx_core.c
+++ b/sound/pci/lx6464es/lx_core.c
@@ -141,63 +141,6 @@ void lx_plx_reg_write(struct lx6464es *chip, int port, u32 data)
iowrite32(data, address);
}
-u32 lx_plx_mbox_read(struct lx6464es *chip, int mbox_nr)
-{
- int index;
-
- switch (mbox_nr) {
- case 1:
- index = ePLX_MBOX1; break;
- case 2:
- index = ePLX_MBOX2; break;
- case 3:
- index = ePLX_MBOX3; break;
- case 4:
- index = ePLX_MBOX4; break;
- case 5:
- index = ePLX_MBOX5; break;
- case 6:
- index = ePLX_MBOX6; break;
- case 7:
- index = ePLX_MBOX7; break;
- case 0: /* reserved for HF flags */
- snd_BUG();
- default:
- return 0xdeadbeef;
- }
-
- return lx_plx_reg_read(chip, index);
-}
-
-int lx_plx_mbox_write(struct lx6464es *chip, int mbox_nr, u32 value)
-{
- int index = -1;
-
- switch (mbox_nr) {
- case 1:
- index = ePLX_MBOX1; break;
- case 3:
- index = ePLX_MBOX3; break;
- case 4:
- index = ePLX_MBOX4; break;
- case 5:
- index = ePLX_MBOX5; break;
- case 6:
- index = ePLX_MBOX6; break;
- case 7:
- index = ePLX_MBOX7; break;
- case 0: /* reserved for HF flags */
- case 2: /* reserved for Pipe States
- * the DSP keeps an image of it */
- snd_BUG();
- return -EBADRQC;
- }
-
- lx_plx_reg_write(chip, index, value);
- return 0;
-}
-
-
/* rmh */
#ifdef CONFIG_SND_DEBUG
@@ -330,7 +273,7 @@ static int lx_message_send_atomic(struct lx6464es *chip, struct lx_rmh *rmh)
int dwloop;
if (lx_dsp_reg_read(chip, eReg_CSM) & (Reg_CSM_MC | Reg_CSM_MR)) {
- snd_printk(KERN_ERR LXP "PIOSendMessage eReg_CSM %x\n", reg);
+ dev_err(chip->card->dev, "PIOSendMessage eReg_CSM %x\n", reg);
return -EBUSY;
}
@@ -351,7 +294,7 @@ static int lx_message_send_atomic(struct lx6464es *chip, struct lx_rmh *rmh)
} else
udelay(1);
}
- snd_printk(KERN_WARNING LXP "TIMEOUT lx_message_send_atomic! "
+ dev_warn(chip->card->dev, "TIMEOUT lx_message_send_atomic! "
"polling failed\n");
polling_successful:
@@ -363,18 +306,18 @@ polling_successful:
rmh->stat_len);
}
} else
- snd_printk(LXP "rmh error: %08x\n", reg);
+ dev_err(chip->card->dev, "rmh error: %08x\n", reg);
/* clear Reg_CSM_MR */
lx_dsp_reg_write(chip, eReg_CSM, 0);
switch (reg) {
case ED_DSP_TIMED_OUT:
- snd_printk(KERN_WARNING LXP "lx_message_send: dsp timeout\n");
+ dev_warn(chip->card->dev, "lx_message_send: dsp timeout\n");
return -ETIMEDOUT;
case ED_DSP_CRASHED:
- snd_printk(KERN_WARNING LXP "lx_message_send: dsp crashed\n");
+ dev_warn(chip->card->dev, "lx_message_send: dsp crashed\n");
return -EAGAIN;
}
@@ -491,33 +434,6 @@ int lx_dsp_read_async_events(struct lx6464es *chip, u32 *data)
#define CSES_BROADCAST 0x0002
#define CSES_UPDATE_LDSV 0x0004
-int lx_dsp_es_check_pipeline(struct lx6464es *chip)
-{
- int i;
-
- for (i = 0; i != CSES_TIMEOUT; ++i) {
- /*
- * le bit CSES_UPDATE_LDSV est à 1 dés que le macprog
- * est pret. il re-passe à 0 lorsque le premier read a
- * été fait. pour l'instant on retire le test car ce bit
- * passe a 1 environ 200 à 400 ms aprés que le registre
- * confES à été écrit (kick du xilinx ES).
- *
- * On ne teste que le bit CE.
- * */
-
- u32 cses = lx_dsp_reg_read(chip, eReg_CSES);
-
- if ((cses & CSES_CE) == 0)
- return 0;
-
- udelay(1);
- }
-
- return -ETIMEDOUT;
-}
-
-
#define PIPE_INFO_TO_CMD(capture, pipe) \
((u32)((u32)(pipe) | ((capture) ? ID_IS_CAPTURE : 0L)) << ID_OFFSET)
@@ -542,7 +458,7 @@ int lx_pipe_allocate(struct lx6464es *chip, u32 pipe, int is_capture,
spin_unlock_irqrestore(&chip->msg_lock, flags);
if (err != 0)
- snd_printk(KERN_ERR "lx6464es: could not allocate pipe\n");
+ dev_err(chip->card->dev, "could not allocate pipe\n");
return err;
}
@@ -604,11 +520,13 @@ int lx_buffer_ask(struct lx6464es *chip, u32 pipe, int is_capture,
}
#if 0
- snd_printdd(LXP "CMD_08_ASK_BUFFERS: needed %d, freed %d\n",
+ dev_dbg(chip->card->dev,
+ "CMD_08_ASK_BUFFERS: needed %d, freed %d\n",
*r_needed, *r_freed);
for (i = 0; i < MAX_STREAM_BUFFER; ++i) {
for (i = 0; i != chip->rmh.stat_len; ++i)
- snd_printdd(" stat[%d]: %x, %x\n", i,
+ dev_dbg(chip->card->dev,
+ " stat[%d]: %x, %x\n", i,
chip->rmh.stat[i],
chip->rmh.stat[i] & MASK_DATA_SIZE);
}
@@ -701,8 +619,8 @@ int lx_pipe_sample_count(struct lx6464es *chip, u32 pipe, int is_capture,
err = lx_message_send_atomic(chip, &chip->rmh); /* don't sleep! */
if (err != 0)
- snd_printk(KERN_ERR
- "lx6464es: could not query pipe's sample count\n");
+ dev_err(chip->card->dev,
+ "could not query pipe's sample count\n");
else {
*rsample_count = ((u64)(chip->rmh.stat[0] & MASK_SPL_COUNT_HI)
<< 24) /* hi part */
@@ -728,7 +646,7 @@ int lx_pipe_state(struct lx6464es *chip, u32 pipe, int is_capture, u16 *rstate)
err = lx_message_send_atomic(chip, &chip->rmh);
if (err != 0)
- snd_printk(KERN_ERR "lx6464es: could not query pipe's state\n");
+ dev_err(chip->card->dev, "could not query pipe's state\n");
else
*rstate = (chip->rmh.stat[0] >> PSTATE_OFFSET) & 0x0F;
@@ -801,7 +719,7 @@ int lx_stream_set_format(struct lx6464es *chip, struct snd_pcm_runtime *runtime,
u32 channels = runtime->channels;
if (runtime->channels != channels)
- snd_printk(KERN_ERR LXP "channel count mismatch: %d vs %d",
+ dev_err(chip->card->dev, "channel count mismatch: %d vs %d",
runtime->channels, channels);
spin_lock_irqsave(&chip->msg_lock, flags);
@@ -904,13 +822,16 @@ int lx_buffer_give(struct lx6464es *chip, u32 pipe, int is_capture,
}
if (err == EB_RBUFFERS_TABLE_OVERFLOW)
- snd_printk(LXP "lx_buffer_give EB_RBUFFERS_TABLE_OVERFLOW\n");
+ dev_err(chip->card->dev,
+ "lx_buffer_give EB_RBUFFERS_TABLE_OVERFLOW\n");
if (err == EB_INVALID_STREAM)
- snd_printk(LXP "lx_buffer_give EB_INVALID_STREAM\n");
+ dev_err(chip->card->dev,
+ "lx_buffer_give EB_INVALID_STREAM\n");
if (err == EB_CMD_REFUSED)
- snd_printk(LXP "lx_buffer_give EB_CMD_REFUSED\n");
+ dev_err(chip->card->dev,
+ "lx_buffer_give EB_CMD_REFUSED\n");
done:
spin_unlock_irqrestore(&chip->msg_lock, flags);
@@ -983,7 +904,8 @@ int lx_level_unmute(struct lx6464es *chip, int is_capture, int unmute)
chip->rmh.cmd[1] = (u32)(mute_mask >> (u64)32); /* hi part */
chip->rmh.cmd[2] = (u32)(mute_mask & (u64)0xFFFFFFFF); /* lo part */
- snd_printk("mute %x %x %x\n", chip->rmh.cmd[0], chip->rmh.cmd[1],
+ dev_dbg(chip->card->dev,
+ "mute %x %x %x\n", chip->rmh.cmd[0], chip->rmh.cmd[1],
chip->rmh.cmd[2]);
err = lx_message_send_atomic(chip, &chip->rmh);
@@ -1093,7 +1015,7 @@ static int lx_interrupt_ack(struct lx6464es *chip, u32 *r_irqsrc,
}
if (irq_async) {
- /* snd_printd("interrupt: async event pending\n"); */
+ /* dev_dbg(chip->card->dev, "interrupt: async event pending\n"); */
*r_async_pending = 1;
}
@@ -1139,13 +1061,13 @@ static int lx_interrupt_handle_async_events(struct lx6464es *chip, u32 irqsrc,
if (eb_pending_in) {
*r_notified_in_pipe_mask = ((u64)stat[3] << 32)
+ stat[4];
- snd_printdd(LXP "interrupt: EOBI pending %llx\n",
+ dev_dbg(chip->card->dev, "interrupt: EOBI pending %llx\n",
*r_notified_in_pipe_mask);
}
if (eb_pending_out) {
*r_notified_out_pipe_mask = ((u64)stat[1] << 32)
+ stat[2];
- snd_printdd(LXP "interrupt: EOBO pending %llx\n",
+ dev_dbg(chip->card->dev, "interrupt: EOBO pending %llx\n",
*r_notified_out_pipe_mask);
}
@@ -1181,17 +1103,19 @@ static int lx_interrupt_request_new_buffer(struct lx6464es *chip,
u32 needed, freed;
u32 size_array[MAX_STREAM_BUFFER];
- snd_printdd("->lx_interrupt_request_new_buffer\n");
+ dev_dbg(chip->card->dev, "->lx_interrupt_request_new_buffer\n");
spin_lock_irqsave(&chip->lock, flags);
err = lx_buffer_ask(chip, 0, is_capture, &needed, &freed, size_array);
- snd_printdd(LXP "interrupt: needed %d, freed %d\n", needed, freed);
+ dev_dbg(chip->card->dev,
+ "interrupt: needed %d, freed %d\n", needed, freed);
unpack_pointer(buf, &buf_lo, &buf_hi);
err = lx_buffer_give(chip, 0, is_capture, period_bytes, buf_lo, buf_hi,
&buffer_index);
- snd_printdd(LXP "interrupt: gave buffer index %x on 0x%lx (%d bytes)\n",
+ dev_dbg(chip->card->dev,
+ "interrupt: gave buffer index %x on 0x%lx (%d bytes)\n",
buffer_index, (unsigned long)buf, period_bytes);
lx_stream->frame_pos = next_pos;
@@ -1206,11 +1130,11 @@ void lx_tasklet_playback(unsigned long data)
struct lx_stream *lx_stream = &chip->playback_stream;
int err;
- snd_printdd("->lx_tasklet_playback\n");
+ dev_dbg(chip->card->dev, "->lx_tasklet_playback\n");
err = lx_interrupt_request_new_buffer(chip, lx_stream);
if (err < 0)
- snd_printk(KERN_ERR LXP
+ dev_err(chip->card->dev,
"cannot request new buffer for playback\n");
snd_pcm_period_elapsed(lx_stream->stream);
@@ -1222,10 +1146,10 @@ void lx_tasklet_capture(unsigned long data)
struct lx_stream *lx_stream = &chip->capture_stream;
int err;
- snd_printdd("->lx_tasklet_capture\n");
+ dev_dbg(chip->card->dev, "->lx_tasklet_capture\n");
err = lx_interrupt_request_new_buffer(chip, lx_stream);
if (err < 0)
- snd_printk(KERN_ERR LXP
+ dev_err(chip->card->dev,
"cannot request new buffer for capture\n");
snd_pcm_period_elapsed(lx_stream->stream);
@@ -1240,12 +1164,14 @@ static int lx_interrupt_handle_audio_transfer(struct lx6464es *chip,
int err = 0;
if (notified_in_pipe_mask) {
- snd_printdd(LXP "requesting audio transfer for capture\n");
+ dev_dbg(chip->card->dev,
+ "requesting audio transfer for capture\n");
tasklet_hi_schedule(&chip->tasklet_capture);
}
if (notified_out_pipe_mask) {
- snd_printdd(LXP "requesting audio transfer for playback\n");
+ dev_dbg(chip->card->dev,
+ "requesting audio transfer for playback\n");
tasklet_hi_schedule(&chip->tasklet_playback);
}
@@ -1261,11 +1187,12 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
spin_lock(&chip->lock);
- snd_printdd("**************************************************\n");
+ dev_dbg(chip->card->dev,
+ "**************************************************\n");
if (!lx_interrupt_ack(chip, &irqsrc, &async_pending, &async_escmd)) {
spin_unlock(&chip->lock);
- snd_printdd("IRQ_NONE\n");
+ dev_dbg(chip->card->dev, "IRQ_NONE\n");
return IRQ_NONE; /* this device did not cause the interrupt */
}
@@ -1274,16 +1201,16 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
#if 0
if (irqsrc & MASK_SYS_STATUS_EOBI)
- snd_printdd(LXP "interrupt: EOBI\n");
+ dev_dgg(chip->card->dev, "interrupt: EOBI\n");
if (irqsrc & MASK_SYS_STATUS_EOBO)
- snd_printdd(LXP "interrupt: EOBO\n");
+ dev_dbg(chip->card->dev, "interrupt: EOBO\n");
if (irqsrc & MASK_SYS_STATUS_URUN)
- snd_printdd(LXP "interrupt: URUN\n");
+ dev_dbg(chip->card->dev, "interrupt: URUN\n");
if (irqsrc & MASK_SYS_STATUS_ORUN)
- snd_printdd(LXP "interrupt: ORUN\n");
+ dev_dbg(chip->card->dev, "interrupt: ORUN\n");
#endif
if (async_pending) {
@@ -1298,7 +1225,7 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
&notified_in_pipe_mask,
&notified_out_pipe_mask);
if (err)
- snd_printk(KERN_ERR LXP
+ dev_err(chip->card->dev,
"error handling async events\n");
err = lx_interrupt_handle_audio_transfer(chip,
@@ -1306,7 +1233,7 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
notified_out_pipe_mask
);
if (err)
- snd_printk(KERN_ERR LXP
+ dev_err(chip->card->dev,
"error during audio transfer\n");
}
@@ -1318,7 +1245,7 @@ irqreturn_t lx_interrupt(int irq, void *dev_id)
*
* */
- snd_printdd("lx6464es: interrupt requests escmd handling\n");
+ dev_dbg(chip->card->dev, "interrupt requests escmd handling\n");
#endif
}
@@ -1346,12 +1273,12 @@ static void lx_irq_set(struct lx6464es *chip, int enable)
void lx_irq_enable(struct lx6464es *chip)
{
- snd_printdd("->lx_irq_enable\n");
+ dev_dbg(chip->card->dev, "->lx_irq_enable\n");
lx_irq_set(chip, 1);
}
void lx_irq_disable(struct lx6464es *chip)
{
- snd_printdd("->lx_irq_disable\n");
+ dev_dbg(chip->card->dev, "->lx_irq_disable\n");
lx_irq_set(chip, 0);
}
diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index d541736..0d3ea3e 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -1403,7 +1403,7 @@ static int snd_m3_pcm_hw_params(struct snd_pcm_substream *substream,
/* set buffer address */
s->buffer_addr = substream->runtime->dma_addr;
if (s->buffer_addr & 0x3) {
- snd_printk(KERN_ERR "oh my, not aligned\n");
+ dev_err(substream->pcm->card->dev, "oh my, not aligned\n");
s->buffer_addr = s->buffer_addr & ~0x3;
}
return 0;
@@ -1900,7 +1900,7 @@ static int snd_m3_ac97_wait(struct snd_m3 *chip)
cpu_relax();
} while (i-- > 0);
- snd_printk(KERN_ERR "ac97 serial bus busy\n");
+ dev_err(chip->card->dev, "ac97 serial bus busy\n");
return 1;
}
@@ -2015,7 +2015,8 @@ static void snd_m3_ac97_reset(struct snd_m3 *chip)
delay1 += 10;
delay2 += 100;
- snd_printd("maestro3: retrying codec reset with delays of %d and %d ms\n",
+ dev_dbg(chip->card->dev,
+ "retrying codec reset with delays of %d and %d ms\n",
delay1, delay2);
}
@@ -2194,7 +2195,8 @@ static int snd_m3_assp_client_init(struct snd_m3 *chip, struct m3_dma *s, int in
address = 0x1100 + ((data_bytes/2) * index);
if ((address + (data_bytes/2)) >= 0x1c00) {
- snd_printk(KERN_ERR "no memory for %d bytes at ind %d (addr 0x%x)\n",
+ dev_err(chip->card->dev,
+ "no memory for %d bytes at ind %d (addr 0x%x)\n",
data_bytes, index, address);
return -ENOMEM;
}
@@ -2439,8 +2441,7 @@ static int m3_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "maestor3: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2553,7 +2554,8 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
/* check, if we can restrict PCI DMA transfers to 28 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 28bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -2586,9 +2588,8 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
else {
quirk = snd_pci_quirk_lookup(pci, m3_amp_quirk_list);
if (quirk) {
- snd_printdd(KERN_INFO
- "maestro3: set amp-gpio for '%s'\n",
- snd_pci_quirk_name(quirk));
+ dev_info(card->dev, "set amp-gpio for '%s'\n",
+ snd_pci_quirk_name(quirk));
chip->amp_gpio = quirk->value;
} else if (chip->allegro_flag)
chip->amp_gpio = GPO_EXT_AMP_ALLEGRO;
@@ -2598,9 +2599,8 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
quirk = snd_pci_quirk_lookup(pci, m3_irda_quirk_list);
if (quirk) {
- snd_printdd(KERN_INFO
- "maestro3: enabled irda workaround for '%s'\n",
- snd_pci_quirk_name(quirk));
+ dev_info(card->dev, "enabled irda workaround for '%s'\n",
+ snd_pci_quirk_name(quirk));
chip->irda_workaround = 1;
}
quirk = snd_pci_quirk_lookup(pci, m3_hv_quirk_list);
@@ -2652,7 +2652,7 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
if (request_irq(pci->irq, snd_m3_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_m3_free(chip);
return -ENOMEM;
}
@@ -2661,7 +2661,7 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
#ifdef CONFIG_PM_SLEEP
chip->suspend_mem = vmalloc(sizeof(u16) * (REV_B_CODE_MEMORY_LENGTH + REV_B_DATA_MEMORY_LENGTH));
if (chip->suspend_mem == NULL)
- snd_printk(KERN_WARNING "can't allocate apm buffer\n");
+ dev_warn(card->dev, "can't allocate apm buffer\n");
#endif
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
@@ -2685,16 +2685,15 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
if (chip->hv_config & HV_CTRL_ENABLE) {
err = snd_m3_input_register(chip);
if (err)
- snd_printk(KERN_WARNING "Input device registration "
- "failed with error %i", err);
+ dev_warn(card->dev,
+ "Input device registration failed with error %i",
+ err);
}
#endif
snd_m3_enable_ints(chip);
snd_m3_assp_continue(chip);
- snd_card_set_dev(card, &pci->dev);
-
*chip_ret = chip;
return 0;
@@ -2721,7 +2720,8 @@ snd_m3_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -2764,7 +2764,7 @@ snd_m3_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
-1, &chip->rmidi);
if (err < 0)
- printk(KERN_WARNING "maestro3: no MIDI support.\n");
+ dev_warn(card->dev, "no MIDI support.\n");
#endif
pci_set_drvdata(pci, card);
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index 1e0f6ee..a93e7af 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -87,7 +87,8 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
if(!start) return 0; /* already stopped */
break;
default:
- snd_printk(KERN_ERR "error mixart_set_pipe_state called with wrong pipe->status!\n");
+ dev_err(&mgr->pci->dev,
+ "error mixart_set_pipe_state called with wrong pipe->status!\n");
return -EINVAL; /* function called with wrong pipe status */
}
@@ -102,7 +103,8 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
err = snd_mixart_send_msg_wait_notif(mgr, &request, system_msg_uid);
if(err) {
- snd_printk(KERN_ERR "error : MSG_SYSTEM_WAIT_SYNCHRO_CMD was not notified !\n");
+ dev_err(&mgr->pci->dev,
+ "error : MSG_SYSTEM_WAIT_SYNCHRO_CMD was not notified !\n");
return err;
}
@@ -123,7 +125,9 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
err = snd_mixart_send_msg(mgr, &request, sizeof(group_state_resp), &group_state_resp);
if (err < 0 || group_state_resp.txx_status != 0) {
- snd_printk(KERN_ERR "error MSG_STREAM_ST***_STREAM_GRP_PACKET err=%x stat=%x !\n", err, group_state_resp.txx_status);
+ dev_err(&mgr->pci->dev,
+ "error MSG_STREAM_ST***_STREAM_GRP_PACKET err=%x stat=%x !\n",
+ err, group_state_resp.txx_status);
return -EINVAL;
}
@@ -134,7 +138,9 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
err = snd_mixart_send_msg(mgr, &request, sizeof(group_state_resp), &group_state_resp);
if (err < 0 || group_state_resp.txx_status != 0) {
- snd_printk(KERN_ERR "error MSG_STREAM_START_STREAM_GRP_PACKET err=%x stat=%x !\n", err, group_state_resp.txx_status);
+ dev_err(&mgr->pci->dev,
+ "error MSG_STREAM_START_STREAM_GRP_PACKET err=%x stat=%x !\n",
+ err, group_state_resp.txx_status);
return -EINVAL;
}
@@ -147,7 +153,9 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr,
err = snd_mixart_send_msg(mgr, &request, sizeof(stat), &stat);
if (err < 0 || stat != 0) {
- snd_printk(KERN_ERR "error MSG_SYSTEM_SEND_SYNCHRO_CMD err=%x stat=%x !\n", err, stat);
+ dev_err(&mgr->pci->dev,
+ "error MSG_SYSTEM_SEND_SYNCHRO_CMD err=%x stat=%x !\n",
+ err, stat);
return -EINVAL;
}
@@ -178,7 +186,9 @@ static int mixart_set_clock(struct mixart_mgr *mgr,
if(rate == 0)
return 0; /* nothing to do */
else {
- snd_printk(KERN_ERR "error mixart_set_clock(%d) called with wrong pipe->status !\n", rate);
+ dev_err(&mgr->pci->dev,
+ "error mixart_set_clock(%d) called with wrong pipe->status !\n",
+ rate);
return -EINVAL;
}
}
@@ -190,7 +200,7 @@ static int mixart_set_clock(struct mixart_mgr *mgr,
clock_properties.nb_callers = 1; /* only one entry in uid_caller ! */
clock_properties.uid_caller[0] = pipe->group_uid;
- snd_printdd("mixart_set_clock to %d kHz\n", rate);
+ dev_dbg(&mgr->pci->dev, "mixart_set_clock to %d kHz\n", rate);
request.message_id = MSG_CLOCK_SET_PROPERTIES;
request.uid = mgr->uid_console_manager;
@@ -199,7 +209,9 @@ static int mixart_set_clock(struct mixart_mgr *mgr,
err = snd_mixart_send_msg(mgr, &request, sizeof(clock_prop_resp), &clock_prop_resp);
if (err < 0 || clock_prop_resp.status != 0 || clock_prop_resp.clock_mode != CM_STANDALONE) {
- snd_printk(KERN_ERR "error MSG_CLOCK_SET_PROPERTIES err=%x stat=%x mod=%x !\n", err, clock_prop_resp.status, clock_prop_resp.clock_mode);
+ dev_err(&mgr->pci->dev,
+ "error MSG_CLOCK_SET_PROPERTIES err=%x stat=%x mod=%x !\n",
+ err, clock_prop_resp.status, clock_prop_resp.clock_mode);
return -EINVAL;
}
@@ -252,7 +264,9 @@ snd_mixart_add_ref_pipe(struct snd_mixart *chip, int pcm_number, int capture,
struct mixart_streaming_group sgroup_resp;
} *buf;
- snd_printdd("add_ref_pipe audio chip(%d) pcm(%d)\n", chip->chip_idx, pcm_number);
+ dev_dbg(chip->card->dev,
+ "add_ref_pipe audio chip(%d) pcm(%d)\n",
+ chip->chip_idx, pcm_number);
buf = kmalloc(sizeof(*buf), GFP_KERNEL);
if (!buf)
@@ -302,7 +316,9 @@ snd_mixart_add_ref_pipe(struct snd_mixart *chip, int pcm_number, int capture,
err = snd_mixart_send_msg(chip->mgr, &request, sizeof(buf->sgroup_resp), &buf->sgroup_resp);
if((err < 0) || (buf->sgroup_resp.status != 0)) {
- snd_printk(KERN_ERR "error MSG_STREAM_ADD_**PUT_GROUP err=%x stat=%x !\n", err, buf->sgroup_resp.status);
+ dev_err(chip->card->dev,
+ "error MSG_STREAM_ADD_**PUT_GROUP err=%x stat=%x !\n",
+ err, buf->sgroup_resp.status);
kfree(buf);
return NULL;
}
@@ -343,13 +359,14 @@ int snd_mixart_kill_ref_pipe(struct mixart_mgr *mgr,
/* release the clock */
err = mixart_set_clock( mgr, pipe, 0);
if( err < 0 ) {
- snd_printk(KERN_ERR "mixart_set_clock(0) return error!\n");
+ dev_err(&mgr->pci->dev,
+ "mixart_set_clock(0) return error!\n");
}
/* stop the pipe */
err = mixart_set_pipe_state(mgr, pipe, 0);
if( err < 0 ) {
- snd_printk(KERN_ERR "error stopping pipe!\n");
+ dev_err(&mgr->pci->dev, "error stopping pipe!\n");
}
request.message_id = MSG_STREAM_DELETE_GROUP;
@@ -360,7 +377,9 @@ int snd_mixart_kill_ref_pipe(struct mixart_mgr *mgr,
/* delete the pipe */
err = snd_mixart_send_msg(mgr, &request, sizeof(delete_resp), &delete_resp);
if ((err < 0) || (delete_resp.status != 0)) {
- snd_printk(KERN_ERR "error MSG_STREAM_DELETE_GROUP err(%x), status(%x)\n", err, delete_resp.status);
+ dev_err(&mgr->pci->dev,
+ "error MSG_STREAM_DELETE_GROUP err(%x), status(%x)\n",
+ err, delete_resp.status);
}
pipe->group_uid = (struct mixart_uid){0,0};
@@ -414,7 +433,7 @@ static int snd_mixart_trigger(struct snd_pcm_substream *subs, int cmd)
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- snd_printdd("SNDRV_PCM_TRIGGER_START\n");
+ dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_TRIGGER_START\n");
/* START_STREAM */
if( mixart_set_stream_state(stream, 1) )
@@ -431,19 +450,19 @@ static int snd_mixart_trigger(struct snd_pcm_substream *subs, int cmd)
stream->status = MIXART_STREAM_STATUS_OPEN;
- snd_printdd("SNDRV_PCM_TRIGGER_STOP\n");
+ dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_TRIGGER_STOP\n");
break;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
/* TODO */
stream->status = MIXART_STREAM_STATUS_PAUSE;
- snd_printdd("SNDRV_PCM_PAUSE_PUSH\n");
+ dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_PAUSE_PUSH\n");
break;
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
/* TODO */
stream->status = MIXART_STREAM_STATUS_RUNNING;
- snd_printdd("SNDRV_PCM_PAUSE_RELEASE\n");
+ dev_dbg(subs->pcm->card->dev, "SNDRV_PCM_PAUSE_RELEASE\n");
break;
default:
return -EINVAL;
@@ -456,7 +475,8 @@ static int mixart_sync_nonblock_events(struct mixart_mgr *mgr)
unsigned long timeout = jiffies + HZ;
while (atomic_read(&mgr->msg_processed) > 0) {
if (time_after(jiffies, timeout)) {
- snd_printk(KERN_ERR "mixart: cannot process nonblock events!\n");
+ dev_err(&mgr->pci->dev,
+ "mixart: cannot process nonblock events!\n");
return -EBUSY;
}
schedule_timeout_uninterruptible(1);
@@ -474,7 +494,7 @@ static int snd_mixart_prepare(struct snd_pcm_substream *subs)
/* TODO de façon non bloquante, réappliquer les hw_params (rate, bits, codec) */
- snd_printdd("snd_mixart_prepare\n");
+ dev_dbg(chip->card->dev, "snd_mixart_prepare\n");
mixart_sync_nonblock_events(chip->mgr);
@@ -542,11 +562,13 @@ static int mixart_set_format(struct mixart_stream *stream, snd_pcm_format_t form
stream_param.sample_size = 32;
break;
default:
- snd_printk(KERN_ERR "error mixart_set_format() : unknown format\n");
+ dev_err(chip->card->dev,
+ "error mixart_set_format() : unknown format\n");
return -EINVAL;
}
- snd_printdd("set SNDRV_PCM_FORMAT sample_type(%d) sample_size(%d) freq(%d) channels(%d)\n",
+ dev_dbg(chip->card->dev,
+ "set SNDRV_PCM_FORMAT sample_type(%d) sample_size(%d) freq(%d) channels(%d)\n",
stream_param.sample_type, stream_param.sample_size, stream_param.sampling_freq, stream->channels);
/* TODO: what else to configure ? */
@@ -566,7 +588,9 @@ static int mixart_set_format(struct mixart_stream *stream, snd_pcm_format_t form
err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp);
if((err < 0) || resp.error_code) {
- snd_printk(KERN_ERR "MSG_STREAM_SET_INPUT_STAGE_PARAM err=%x; resp=%x\n", err, resp.error_code);
+ dev_err(chip->card->dev,
+ "MSG_STREAM_SET_INPUT_STAGE_PARAM err=%x; resp=%x\n",
+ err, resp.error_code);
return -EINVAL;
}
return 0;
@@ -627,8 +651,9 @@ static int snd_mixart_hw_params(struct snd_pcm_substream *subs,
bufferinfo[i].available_length = subs->runtime->dma_bytes;
/* bufferinfo[i].buffer_id is already defined */
- snd_printdd("snd_mixart_hw_params(pcm %d) : dma_addr(%x) dma_bytes(%x) subs-number(%d)\n", i,
- bufferinfo[i].buffer_address,
+ dev_dbg(chip->card->dev,
+ "snd_mixart_hw_params(pcm %d) : dma_addr(%x) dma_bytes(%x) subs-number(%d)\n",
+ i, bufferinfo[i].buffer_address,
bufferinfo[i].available_length,
subs->number);
}
@@ -714,14 +739,18 @@ static int snd_mixart_playback_open(struct snd_pcm_substream *subs)
pcm_number = MIXART_PCM_DIGITAL;
runtime->hw = snd_mixart_digital_caps;
}
- snd_printdd("snd_mixart_playback_open C%d/P%d/Sub%d\n", chip->chip_idx, pcm_number, subs->number);
+ dev_dbg(chip->card->dev,
+ "snd_mixart_playback_open C%d/P%d/Sub%d\n",
+ chip->chip_idx, pcm_number, subs->number);
/* get stream info */
stream = &(chip->playback_stream[pcm_number][subs->number]);
if (stream->status != MIXART_STREAM_STATUS_FREE){
/* streams in use */
- snd_printk(KERN_ERR "snd_mixart_playback_open C%d/P%d/Sub%d in use\n", chip->chip_idx, pcm_number, subs->number);
+ dev_err(chip->card->dev,
+ "snd_mixart_playback_open C%d/P%d/Sub%d in use\n",
+ chip->chip_idx, pcm_number, subs->number);
err = -EBUSY;
goto _exit_open;
}
@@ -737,7 +766,7 @@ static int snd_mixart_playback_open(struct snd_pcm_substream *subs)
/* start the pipe if necessary */
err = mixart_set_pipe_state(chip->mgr, pipe, 1);
if( err < 0 ) {
- snd_printk(KERN_ERR "error starting pipe!\n");
+ dev_err(chip->card->dev, "error starting pipe!\n");
snd_mixart_kill_ref_pipe(chip->mgr, pipe, 0);
err = -EINVAL;
goto _exit_open;
@@ -792,14 +821,17 @@ static int snd_mixart_capture_open(struct snd_pcm_substream *subs)
runtime->hw.channels_min = 2; /* for instance, no mono */
- snd_printdd("snd_mixart_capture_open C%d/P%d/Sub%d\n", chip->chip_idx, pcm_number, subs->number);
+ dev_dbg(chip->card->dev, "snd_mixart_capture_open C%d/P%d/Sub%d\n",
+ chip->chip_idx, pcm_number, subs->number);
/* get stream info */
stream = &(chip->capture_stream[pcm_number]);
if (stream->status != MIXART_STREAM_STATUS_FREE){
/* streams in use */
- snd_printk(KERN_ERR "snd_mixart_capture_open C%d/P%d/Sub%d in use\n", chip->chip_idx, pcm_number, subs->number);
+ dev_err(chip->card->dev,
+ "snd_mixart_capture_open C%d/P%d/Sub%d in use\n",
+ chip->chip_idx, pcm_number, subs->number);
err = -EBUSY;
goto _exit_open;
}
@@ -815,7 +847,7 @@ static int snd_mixart_capture_open(struct snd_pcm_substream *subs)
/* start the pipe if necessary */
err = mixart_set_pipe_state(chip->mgr, pipe, 1);
if( err < 0 ) {
- snd_printk(KERN_ERR "error starting pipe!\n");
+ dev_err(chip->card->dev, "error starting pipe!\n");
snd_mixart_kill_ref_pipe(chip->mgr, pipe, 0);
err = -EINVAL;
goto _exit_open;
@@ -855,7 +887,8 @@ static int snd_mixart_close(struct snd_pcm_substream *subs)
mutex_lock(&mgr->setup_mutex);
- snd_printdd("snd_mixart_close C%d/P%d/Sub%d\n", chip->chip_idx, stream->pcm_number, subs->number);
+ dev_dbg(chip->card->dev, "snd_mixart_close C%d/P%d/Sub%d\n",
+ chip->chip_idx, stream->pcm_number, subs->number);
/* sample rate released */
if(--mgr->ref_count_rate == 0) {
@@ -865,7 +898,9 @@ static int snd_mixart_close(struct snd_pcm_substream *subs)
/* delete pipe */
if (snd_mixart_kill_ref_pipe(mgr, stream->pipe, 0 ) < 0) {
- snd_printk(KERN_ERR "error snd_mixart_kill_ref_pipe C%dP%d\n", chip->chip_idx, stream->pcm_number);
+ dev_err(chip->card->dev,
+ "error snd_mixart_kill_ref_pipe C%dP%d\n",
+ chip->chip_idx, stream->pcm_number);
}
stream->pipe = NULL;
@@ -940,7 +975,8 @@ static int snd_mixart_pcm_analog(struct snd_mixart *chip)
if ((err = snd_pcm_new(chip->card, name, MIXART_PCM_ANALOG,
MIXART_PLAYBACK_STREAMS,
MIXART_CAPTURE_STREAMS, &pcm)) < 0) {
- snd_printk(KERN_ERR "cannot create the analog pcm %d\n", chip->chip_idx);
+ dev_err(chip->card->dev,
+ "cannot create the analog pcm %d\n", chip->chip_idx);
return err;
}
@@ -971,7 +1007,8 @@ static int snd_mixart_pcm_digital(struct snd_mixart *chip)
if ((err = snd_pcm_new(chip->card, name, MIXART_PCM_DIGITAL,
MIXART_PLAYBACK_STREAMS,
MIXART_CAPTURE_STREAMS, &pcm)) < 0) {
- snd_printk(KERN_ERR "cannot create the digital pcm %d\n", chip->chip_idx);
+ dev_err(chip->card->dev,
+ "cannot create the digital pcm %d\n", chip->chip_idx);
return err;
}
@@ -1014,7 +1051,7 @@ static int snd_mixart_create(struct mixart_mgr *mgr, struct snd_card *card, int
chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (! chip) {
- snd_printk(KERN_ERR "cannot allocate chip\n");
+ dev_err(card->dev, "cannot allocate chip\n");
return -ENOMEM;
}
@@ -1028,8 +1065,6 @@ static int snd_mixart_create(struct mixart_mgr *mgr, struct snd_card *card, int
}
mgr->chip[idx] = chip;
- snd_card_set_dev(card, &mgr->pci->dev);
-
return 0;
}
@@ -1073,7 +1108,7 @@ static int snd_mixart_free(struct mixart_mgr *mgr)
/* reset board if some firmware was loaded */
if(mgr->dsp_loaded) {
snd_mixart_reset_board(mgr);
- snd_printdd("reset miXart !\n");
+ dev_dbg(&mgr->pci->dev, "reset miXart !\n");
}
/* release the i/o ports */
@@ -1234,7 +1269,8 @@ static int snd_mixart_probe(struct pci_dev *pci,
/* check if we can restrict PCI DMA transfers to 32 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 32bit PCI busmaster DMA\n");
+ dev_err(&pci->dev,
+ "architecture does not support 32bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -1260,7 +1296,7 @@ static int snd_mixart_probe(struct pci_dev *pci,
mgr->mem[i].phys = pci_resource_start(pci, i);
mgr->mem[i].virt = pci_ioremap_bar(pci, i);
if (!mgr->mem[i].virt) {
- printk(KERN_ERR "unable to remap resource 0x%lx\n",
+ dev_err(&pci->dev, "unable to remap resource 0x%lx\n",
mgr->mem[i].phys);
snd_mixart_free(mgr);
return -EBUSY;
@@ -1269,7 +1305,7 @@ static int snd_mixart_probe(struct pci_dev *pci,
if (request_irq(pci->irq, snd_mixart_interrupt, IRQF_SHARED,
KBUILD_MODNAME, mgr)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(&pci->dev, "unable to grab IRQ %d\n", pci->irq);
snd_mixart_free(mgr);
return -EBUSY;
}
@@ -1308,10 +1344,11 @@ static int snd_mixart_probe(struct pci_dev *pci,
else
idx = index[dev] + i;
snprintf(tmpid, sizeof(tmpid), "%s-%d", id[dev] ? id[dev] : "MIXART", i);
- err = snd_card_create(idx, tmpid, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, idx, tmpid, THIS_MODULE,
+ 0, &card);
if (err < 0) {
- snd_printk(KERN_ERR "cannot allocate the card %d\n", i);
+ dev_err(&pci->dev, "cannot allocate the card %d\n", i);
snd_mixart_free(mgr);
return err;
}
diff --git a/sound/pci/mixart/mixart_core.c b/sound/pci/mixart/mixart_core.c
index 3df0f53..71f4bdc 100644
--- a/sound/pci/mixart/mixart_core.c
+++ b/sound/pci/mixart/mixart_core.c
@@ -22,6 +22,7 @@
#include <linux/interrupt.h>
#include <linux/mutex.h>
+#include <linux/pci.h>
#include <asm/io.h>
#include <sound/core.h>
@@ -94,7 +95,8 @@ static int get_msg(struct mixart_mgr *mgr, struct mixart_msg *resp,
if( (size < MSG_DESCRIPTOR_SIZE) || (resp->size < (size - MSG_DESCRIPTOR_SIZE))) {
err = -EINVAL;
- snd_printk(KERN_ERR "problem with response size = %d\n", size);
+ dev_err(&mgr->pci->dev,
+ "problem with response size = %d\n", size);
goto _clean_exit;
}
size -= MSG_DESCRIPTOR_SIZE;
@@ -161,7 +163,7 @@ static int send_msg( struct mixart_mgr *mgr,
headptr = readl_be(MIXART_MEM(mgr, MSG_INBOUND_FREE_HEAD));
if (tailptr == headptr) {
- snd_printk(KERN_ERR "error: no message frame available\n");
+ dev_err(&mgr->pci->dev, "error: no message frame available\n");
return -EBUSY;
}
@@ -265,7 +267,8 @@ int snd_mixart_send_msg(struct mixart_mgr *mgr, struct mixart_msg *request, int
if (! timeout) {
/* error - no ack */
mutex_unlock(&mgr->msg_mutex);
- snd_printk(KERN_ERR "error: no response on msg %x\n", msg_frame);
+ dev_err(&mgr->pci->dev,
+ "error: no response on msg %x\n", msg_frame);
return -EIO;
}
@@ -278,7 +281,7 @@ int snd_mixart_send_msg(struct mixart_mgr *mgr, struct mixart_msg *request, int
err = get_msg(mgr, &resp, msg_frame);
if( request->message_id != resp.message_id )
- snd_printk(KERN_ERR "RESPONSE ERROR!\n");
+ dev_err(&mgr->pci->dev, "RESPONSE ERROR!\n");
mutex_unlock(&mgr->msg_mutex);
return err;
@@ -321,7 +324,8 @@ int snd_mixart_send_msg_wait_notif(struct mixart_mgr *mgr,
if (! timeout) {
/* error - no ack */
mutex_unlock(&mgr->msg_mutex);
- snd_printk(KERN_ERR "error: notification %x not received\n", notif_event);
+ dev_err(&mgr->pci->dev,
+ "error: notification %x not received\n", notif_event);
return -EIO;
}
@@ -378,7 +382,9 @@ void snd_mixart_msg_tasklet(unsigned long arg)
resp.size = sizeof(mixart_msg_data);
err = get_msg(mgr, &resp, addr);
if( err < 0 ) {
- snd_printk(KERN_ERR "tasklet: error(%d) reading mf %x\n", err, msg);
+ dev_err(&mgr->pci->dev,
+ "tasklet: error(%d) reading mf %x\n",
+ err, msg);
break;
}
@@ -388,10 +394,13 @@ void snd_mixart_msg_tasklet(unsigned long arg)
case MSG_STREAM_STOP_INPUT_STAGE_PACKET:
case MSG_STREAM_STOP_OUTPUT_STAGE_PACKET:
if(mixart_msg_data[0])
- snd_printk(KERN_ERR "tasklet : error MSG_STREAM_ST***_***PUT_STAGE_PACKET status=%x\n", mixart_msg_data[0]);
+ dev_err(&mgr->pci->dev,
+ "tasklet : error MSG_STREAM_ST***_***PUT_STAGE_PACKET status=%x\n",
+ mixart_msg_data[0]);
break;
default:
- snd_printdd("tasklet received mf(%x) : msg_id(%x) uid(%x, %x) size(%zd)\n",
+ dev_dbg(&mgr->pci->dev,
+ "tasklet received mf(%x) : msg_id(%x) uid(%x, %x) size(%zd)\n",
msg, resp.message_id, resp.uid.object_id, resp.uid.desc, resp.size);
break;
}
@@ -401,7 +410,9 @@ void snd_mixart_msg_tasklet(unsigned long arg)
case MSG_TYPE_COMMAND:
/* get_msg() necessary */
default:
- snd_printk(KERN_ERR "tasklet doesn't know what to do with message %x\n", msg);
+ dev_err(&mgr->pci->dev,
+ "tasklet doesn't know what to do with message %x\n",
+ msg);
} /* switch type */
/* decrement counter */
@@ -451,7 +462,9 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
resp.size = sizeof(mixart_msg_data);
err = get_msg(mgr, &resp, msg & ~MSG_TYPE_MASK);
if( err < 0 ) {
- snd_printk(KERN_ERR "interrupt: error(%d) reading mf %x\n", err, msg);
+ dev_err(&mgr->pci->dev,
+ "interrupt: error(%d) reading mf %x\n",
+ err, msg);
break;
}
@@ -472,7 +485,8 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
struct mixart_stream *stream;
if ((chip_number >= mgr->num_cards) || (pcm_number >= MIXART_PCM_TOTAL) || (sub_number >= MIXART_PLAYBACK_STREAMS)) {
- snd_printk(KERN_ERR "error MSG_SERVICES_TIMER_NOTIFY buffer_id (%x) pos(%d)\n",
+ dev_err(&mgr->pci->dev,
+ "error MSG_SERVICES_TIMER_NOTIFY buffer_id (%x) pos(%d)\n",
buffer_id, notify->streams[i].sample_pos_low_part);
break;
}
@@ -524,18 +538,22 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
}
#endif
((char*)mixart_msg_data)[resp.size - 1] = 0;
- snd_printdd("MIXART TRACE : %s\n", (char*)mixart_msg_data);
+ dev_dbg(&mgr->pci->dev,
+ "MIXART TRACE : %s\n",
+ (char *)mixart_msg_data);
}
break;
}
- snd_printdd("command %x not handled\n", resp.message_id);
+ dev_dbg(&mgr->pci->dev, "command %x not handled\n",
+ resp.message_id);
break;
case MSG_TYPE_NOTIFY:
if(msg & MSG_CANCEL_NOTIFY_MASK) {
msg &= ~MSG_CANCEL_NOTIFY_MASK;
- snd_printk(KERN_ERR "canceled notification %x !\n", msg);
+ dev_err(&mgr->pci->dev,
+ "canceled notification %x !\n", msg);
}
/* no break, continue ! */
case MSG_TYPE_ANSWER:
@@ -556,7 +574,8 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
break;
case MSG_TYPE_REQUEST:
default:
- snd_printdd("interrupt received request %x\n", msg);
+ dev_dbg(&mgr->pci->dev,
+ "interrupt received request %x\n", msg);
/* TODO : are there things to do here ? */
break;
} /* switch on msg type */
diff --git a/sound/pci/mixart/mixart_hwdep.c b/sound/pci/mixart/mixart_hwdep.c
index ece1f83..581e1e7 100644
--- a/sound/pci/mixart/mixart_hwdep.c
+++ b/sound/pci/mixart/mixart_hwdep.c
@@ -165,7 +165,8 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
err = snd_mixart_send_msg(mgr, &request, sizeof(*connector), connector);
if((err < 0) || (connector->error_code) || (connector->uid_count > MIXART_MAX_PHYS_CONNECTORS)) {
- snd_printk(KERN_ERR "error MSG_SYSTEM_ENUM_PLAY_CONNECTOR\n");
+ dev_err(&mgr->pci->dev,
+ "error MSG_SYSTEM_ENUM_PLAY_CONNECTOR\n");
err = -EINVAL;
goto __error;
}
@@ -184,7 +185,7 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
pipe->uid_left_connector = connector->uid[k]; /* even */
}
- /* snd_printk(KERN_DEBUG "playback connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
+ /* dev_dbg(&mgr->pci->dev, "playback connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
/* TODO: really need send_msg MSG_CONNECTOR_GET_AUDIO_INFO for each connector ? perhaps for analog level caps ? */
request.message_id = MSG_CONNECTOR_GET_AUDIO_INFO;
@@ -194,10 +195,11 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
err = snd_mixart_send_msg(mgr, &request, sizeof(*audio_info), audio_info);
if( err < 0 ) {
- snd_printk(KERN_ERR "error MSG_CONNECTOR_GET_AUDIO_INFO\n");
+ dev_err(&mgr->pci->dev,
+ "error MSG_CONNECTOR_GET_AUDIO_INFO\n");
goto __error;
}
- /*snd_printk(KERN_DEBUG "play analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
+ /*dev_dbg(&mgr->pci->dev, "play analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
}
request.message_id = MSG_SYSTEM_ENUM_RECORD_CONNECTOR;
@@ -207,7 +209,8 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
err = snd_mixart_send_msg(mgr, &request, sizeof(*connector), connector);
if((err < 0) || (connector->error_code) || (connector->uid_count > MIXART_MAX_PHYS_CONNECTORS)) {
- snd_printk(KERN_ERR "error MSG_SYSTEM_ENUM_RECORD_CONNECTOR\n");
+ dev_err(&mgr->pci->dev,
+ "error MSG_SYSTEM_ENUM_RECORD_CONNECTOR\n");
err = -EINVAL;
goto __error;
}
@@ -226,7 +229,7 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
pipe->uid_left_connector = connector->uid[k]; /* even */
}
- /* snd_printk(KERN_DEBUG "capture connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
+ /* dev_dbg(&mgr->pci->dev, "capture connector[%d].object_id = %x\n", k, connector->uid[k].object_id); */
/* TODO: really need send_msg MSG_CONNECTOR_GET_AUDIO_INFO for each connector ? perhaps for analog level caps ? */
request.message_id = MSG_CONNECTOR_GET_AUDIO_INFO;
@@ -236,10 +239,11 @@ static int mixart_enum_connectors(struct mixart_mgr *mgr)
err = snd_mixart_send_msg(mgr, &request, sizeof(*audio_info), audio_info);
if( err < 0 ) {
- snd_printk(KERN_ERR "error MSG_CONNECTOR_GET_AUDIO_INFO\n");
+ dev_err(&mgr->pci->dev,
+ "error MSG_CONNECTOR_GET_AUDIO_INFO\n");
goto __error;
}
- /*snd_printk(KERN_DEBUG "rec analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
+ /*dev_dbg(&mgr->pci->dev, "rec analog_info.analog_level_present = %x\n", audio_info->info.analog_info.analog_level_present);*/
}
err = 0;
@@ -272,7 +276,9 @@ static int mixart_enum_physio(struct mixart_mgr *mgr)
err = snd_mixart_send_msg(mgr, &request, sizeof(console_mgr), &console_mgr);
if( (err < 0) || (console_mgr.error_code != 0) ) {
- snd_printk(KERN_DEBUG "error MSG_CONSOLE_GET_CLOCK_UID : err=%x\n", console_mgr.error_code);
+ dev_dbg(&mgr->pci->dev,
+ "error MSG_CONSOLE_GET_CLOCK_UID : err=%x\n",
+ console_mgr.error_code);
return -EINVAL;
}
@@ -286,7 +292,9 @@ static int mixart_enum_physio(struct mixart_mgr *mgr)
err = snd_mixart_send_msg(mgr, &request, sizeof(phys_io), &phys_io);
if( (err < 0) || ( phys_io.error_code != 0 ) ) {
- snd_printk(KERN_ERR "error MSG_SYSTEM_ENUM_PHYSICAL_IO err(%x) error_code(%x)\n", err, phys_io.error_code );
+ dev_err(&mgr->pci->dev,
+ "error MSG_SYSTEM_ENUM_PHYSICAL_IO err(%x) error_code(%x)\n",
+ err, phys_io.error_code);
return -EINVAL;
}
@@ -322,7 +330,7 @@ static int mixart_first_init(struct mixart_mgr *mgr)
/* this command has no data. response is a 32 bit status */
err = snd_mixart_send_msg(mgr, &request, sizeof(k), &k);
if( (err < 0) || (k != 0) ) {
- snd_printk(KERN_ERR "error MSG_SYSTEM_SEND_SYNCHRO_CMD\n");
+ dev_err(&mgr->pci->dev, "error MSG_SYSTEM_SEND_SYNCHRO_CMD\n");
return err == 0 ? -EINVAL : err;
}
@@ -348,7 +356,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* motherboard xilinx status 5 will say that the board is performing a reset */
if (status_xilinx == 5) {
- snd_printk(KERN_ERR "miXart is resetting !\n");
+ dev_err(&mgr->pci->dev, "miXart is resetting !\n");
return -EAGAIN; /* try again later */
}
@@ -357,12 +365,13 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* xilinx already loaded ? */
if (status_xilinx == 4) {
- snd_printk(KERN_DEBUG "xilinx is already loaded !\n");
+ dev_dbg(&mgr->pci->dev, "xilinx is already loaded !\n");
return 0;
}
/* the status should be 0 == "idle" */
if (status_xilinx != 0) {
- snd_printk(KERN_ERR "xilinx load error ! status = %d\n",
+ dev_err(&mgr->pci->dev,
+ "xilinx load error ! status = %d\n",
status_xilinx);
return -EIO; /* modprob -r may help ? */
}
@@ -393,13 +402,14 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
case MIXART_MOTHERBOARD_ELF_INDEX:
if (status_elf == 4) {
- snd_printk(KERN_DEBUG "elf file already loaded !\n");
+ dev_dbg(&mgr->pci->dev, "elf file already loaded !\n");
return 0;
}
/* the status should be 0 == "idle" */
if (status_elf != 0) {
- snd_printk(KERN_ERR "elf load error ! status = %d\n",
+ dev_err(&mgr->pci->dev,
+ "elf load error ! status = %d\n",
status_elf);
return -EIO; /* modprob -r may help ? */
}
@@ -407,7 +417,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* wait for xilinx status == 4 */
err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_MXLX_STATUS_OFFSET, 1, 4, 500); /* 5sec */
if (err < 0) {
- snd_printk(KERN_ERR "xilinx was not loaded or "
+ dev_err(&mgr->pci->dev, "xilinx was not loaded or "
"could not be started\n");
return err;
}
@@ -429,7 +439,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* wait for elf status == 4 */
err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_ELF_STATUS_OFFSET, 1, 4, 300); /* 3sec */
if (err < 0) {
- snd_printk(KERN_ERR "elf could not be started\n");
+ dev_err(&mgr->pci->dev, "elf could not be started\n");
return err;
}
@@ -443,7 +453,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* elf and xilinx should be loaded */
if (status_elf != 4 || status_xilinx != 4) {
- printk(KERN_ERR "xilinx or elf not "
+ dev_err(&mgr->pci->dev, "xilinx or elf not "
"successfully loaded\n");
return -EIO; /* modprob -r may help ? */
}
@@ -451,7 +461,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* wait for daughter detection != 0 */
err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_DBRD_PRESENCE_OFFSET, 0, 0, 30); /* 300msec */
if (err < 0) {
- snd_printk(KERN_ERR "error starting elf file\n");
+ dev_err(&mgr->pci->dev, "error starting elf file\n");
return err;
}
@@ -467,7 +477,8 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* daughter should be idle */
if (status_daught != 0) {
- printk(KERN_ERR "daughter load error ! status = %d\n",
+ dev_err(&mgr->pci->dev,
+ "daughter load error ! status = %d\n",
status_daught);
return -EIO; /* modprob -r may help ? */
}
@@ -487,7 +498,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* wait for status == 2 */
err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_DXLX_STATUS_OFFSET, 1, 2, 30); /* 300msec */
if (err < 0) {
- snd_printk(KERN_ERR "daughter board load error\n");
+ dev_err(&mgr->pci->dev, "daughter board load error\n");
return err;
}
@@ -509,7 +520,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* wait for daughter status == 3 */
err = mixart_wait_nice_for_register_value( mgr, MIXART_PSEUDOREG_DXLX_STATUS_OFFSET, 1, 3, 300); /* 3sec */
if (err < 0) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"daughter board could not be initialised\n");
return err;
}
@@ -520,7 +531,7 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
/* first communication with embedded */
err = mixart_first_init(mgr);
if (err < 0) {
- snd_printk(KERN_ERR "miXart could not be set up\n");
+ dev_err(&mgr->pci->dev, "miXart could not be set up\n");
return err;
}
@@ -540,7 +551,8 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
return err;
}
- snd_printdd("miXart firmware downloaded and successfully set up\n");
+ dev_dbg(&mgr->pci->dev,
+ "miXart firmware downloaded and successfully set up\n");
return 0;
}
@@ -559,7 +571,8 @@ int snd_mixart_setup_firmware(struct mixart_mgr *mgr)
for (i = 0; i < 3; i++) {
sprintf(path, "mixart/%s", fw_files[i]);
if (request_firmware(&fw_entry, path, &mgr->pci->dev)) {
- snd_printk(KERN_ERR "miXart: can't load firmware %s\n", path);
+ dev_err(&mgr->pci->dev,
+ "miXart: can't load firmware %s\n", path);
return -ENOENT;
}
/* fake hwdep dsp record */
diff --git a/sound/pci/mixart/mixart_mixer.c b/sound/pci/mixart/mixart_mixer.c
index 3ba6174..24a1955 100644
--- a/sound/pci/mixart/mixart_mixer.c
+++ b/sound/pci/mixart/mixart_mixer.c
@@ -329,7 +329,9 @@ static int mixart_update_analog_audio_level(struct snd_mixart* chip, int is_capt
err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp);
if((err<0) || (resp.error_code)) {
- snd_printk(KERN_DEBUG "error MSG_PHYSICALIO_SET_LEVEL card(%d) is_capture(%d) error_code(%x)\n", chip->chip_idx, is_capture, resp.error_code);
+ dev_dbg(chip->card->dev,
+ "error MSG_PHYSICALIO_SET_LEVEL card(%d) is_capture(%d) error_code(%x)\n",
+ chip->chip_idx, is_capture, resp.error_code);
return -EINVAL;
}
return 0;
@@ -762,7 +764,9 @@ int mixart_update_playback_stream_level(struct snd_mixart* chip, int is_aes, int
err = snd_mixart_send_msg(chip->mgr, &request, sizeof(status), &status);
if((err<0) || status) {
- snd_printk(KERN_DEBUG "error MSG_STREAM_SET_OUT_STREAM_LEVEL card(%d) status(%x)\n", chip->chip_idx, status);
+ dev_dbg(chip->card->dev,
+ "error MSG_STREAM_SET_OUT_STREAM_LEVEL card(%d) status(%x)\n",
+ chip->chip_idx, status);
return -EINVAL;
}
return 0;
@@ -805,7 +809,9 @@ int mixart_update_capture_stream_level(struct snd_mixart* chip, int is_aes)
err = snd_mixart_send_msg(chip->mgr, &request, sizeof(status), &status);
if((err<0) || status) {
- snd_printk(KERN_DEBUG "error MSG_STREAM_SET_IN_AUDIO_LEVEL card(%d) status(%x)\n", chip->chip_idx, status);
+ dev_dbg(chip->card->dev,
+ "error MSG_STREAM_SET_IN_AUDIO_LEVEL card(%d) status(%x)\n",
+ chip->chip_idx, status);
return -EINVAL;
}
return 0;
@@ -977,7 +983,9 @@ static int mixart_update_monitoring(struct snd_mixart* chip, int channel)
err = snd_mixart_send_msg(chip->mgr, &request, sizeof(resp), &resp);
if((err<0) || resp) {
- snd_printk(KERN_DEBUG "error MSG_CONNECTOR_SET_OUT_AUDIO_LEVEL card(%d) resp(%x)\n", chip->chip_idx, resp);
+ dev_dbg(chip->card->dev,
+ "error MSG_CONNECTOR_SET_OUT_AUDIO_LEVEL card(%d) resp(%x)\n",
+ chip->chip_idx, resp);
return -EINVAL;
}
return 0;
diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index fe79fff..ddc6021 100644
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -318,7 +318,8 @@ snd_nm256_write_buffer(struct nm256 *chip, void *src, int offset, int size)
offset -= chip->buffer_start;
#ifdef CONFIG_SND_DEBUG
if (offset < 0 || offset >= chip->buffer_size) {
- snd_printk(KERN_ERR "write_buffer invalid offset = %d size = %d\n",
+ dev_err(chip->card->dev,
+ "write_buffer invalid offset = %d size = %d\n",
offset, size);
return;
}
@@ -366,7 +367,8 @@ snd_nm256_load_coefficient(struct nm256 *chip, int stream, int number)
NM_RECORD_REG_OFFSET : NM_PLAYBACK_REG_OFFSET);
if (snd_nm256_readb(chip, poffset) & 1) {
- snd_printd("NM256: Engine was enabled while loading coefficients!\n");
+ dev_dbg(chip->card->dev,
+ "NM256: Engine was enabled while loading coefficients!\n");
return;
}
@@ -466,7 +468,8 @@ static int snd_nm256_acquire_irq(struct nm256 *chip)
if (chip->irq < 0) {
if (request_irq(chip->pci->irq, chip->interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->pci->irq);
+ dev_err(chip->card->dev,
+ "unable to grab IRQ %d\n", chip->pci->irq);
mutex_unlock(&chip->irq_mutex);
return -EBUSY;
}
@@ -1039,7 +1042,7 @@ snd_nm256_interrupt(int irq, void *dev_id)
if (status & NM_MISC_INT_1) {
status &= ~NM_MISC_INT_1;
NM_ACK_INT(chip, NM_MISC_INT_1);
- snd_printd("NM256: Got misc interrupt #1\n");
+ dev_dbg(chip->card->dev, "NM256: Got misc interrupt #1\n");
snd_nm256_writew(chip, NM_INT_REG, 0x8000);
cbyte = snd_nm256_readb(chip, 0x400);
snd_nm256_writeb(chip, 0x400, cbyte | 2);
@@ -1048,14 +1051,15 @@ snd_nm256_interrupt(int irq, void *dev_id)
if (status & NM_MISC_INT_2) {
status &= ~NM_MISC_INT_2;
NM_ACK_INT(chip, NM_MISC_INT_2);
- snd_printd("NM256: Got misc interrupt #2\n");
+ dev_dbg(chip->card->dev, "NM256: Got misc interrupt #2\n");
cbyte = snd_nm256_readb(chip, 0x400);
snd_nm256_writeb(chip, 0x400, cbyte & ~2);
}
/* Unknown interrupt. */
if (status) {
- snd_printd("NM256: Fire in the hole! Unknown status 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "NM256: Fire in the hole! Unknown status 0x%x\n",
status);
/* Pray. */
NM_ACK_INT(chip, status);
@@ -1104,7 +1108,7 @@ snd_nm256_interrupt_zx(int irq, void *dev_id)
if (status & NM2_MISC_INT_1) {
status &= ~NM2_MISC_INT_1;
NM2_ACK_INT(chip, NM2_MISC_INT_1);
- snd_printd("NM256: Got misc interrupt #1\n");
+ dev_dbg(chip->card->dev, "NM256: Got misc interrupt #1\n");
cbyte = snd_nm256_readb(chip, 0x400);
snd_nm256_writeb(chip, 0x400, cbyte | 2);
}
@@ -1112,14 +1116,15 @@ snd_nm256_interrupt_zx(int irq, void *dev_id)
if (status & NM2_MISC_INT_2) {
status &= ~NM2_MISC_INT_2;
NM2_ACK_INT(chip, NM2_MISC_INT_2);
- snd_printd("NM256: Got misc interrupt #2\n");
+ dev_dbg(chip->card->dev, "NM256: Got misc interrupt #2\n");
cbyte = snd_nm256_readb(chip, 0x400);
snd_nm256_writeb(chip, 0x400, cbyte & ~2);
}
/* Unknown interrupt. */
if (status) {
- snd_printd("NM256: Fire in the hole! Unknown status 0x%x\n",
+ dev_dbg(chip->card->dev,
+ "NM256: Fire in the hole! Unknown status 0x%x\n",
status);
/* Pray. */
NM2_ACK_INT(chip, status);
@@ -1245,7 +1250,7 @@ snd_nm256_ac97_write(struct snd_ac97 *ac97,
return;
}
}
- snd_printd("nm256: ac97 codec not ready..\n");
+ dev_dbg(chip->card->dev, "nm256: ac97 codec not ready..\n");
}
/* static resolution table */
@@ -1347,7 +1352,8 @@ snd_nm256_peek_for_sig(struct nm256 *chip)
temp = ioremap_nocache(chip->buffer_addr + chip->buffer_end - 0x400, 16);
if (temp == NULL) {
- snd_printk(KERN_ERR "Unable to scan for card signature in video RAM\n");
+ dev_err(chip->card->dev,
+ "Unable to scan for card signature in video RAM\n");
return -EBUSY;
}
@@ -1361,12 +1367,14 @@ snd_nm256_peek_for_sig(struct nm256 *chip)
if (pointer == 0xffffffff ||
pointer < chip->buffer_size ||
pointer > chip->buffer_end) {
- snd_printk(KERN_ERR "invalid signature found: 0x%x\n", pointer);
+ dev_err(chip->card->dev,
+ "invalid signature found: 0x%x\n", pointer);
iounmap(temp);
return -ENODEV;
} else {
pointer_found = pointer;
- printk(KERN_INFO "nm256: found card signature in video RAM: 0x%x\n",
+ dev_info(chip->card->dev,
+ "found card signature in video RAM: 0x%x\n",
pointer);
}
}
@@ -1411,8 +1419,7 @@ static int nm256_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "nm256: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -1520,14 +1527,15 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
chip->res_cport = request_mem_region(chip->cport_addr, NM_PORT2_SIZE,
card->driver);
if (chip->res_cport == NULL) {
- snd_printk(KERN_ERR "memory region 0x%lx (size 0x%x) busy\n",
+ dev_err(card->dev, "memory region 0x%lx (size 0x%x) busy\n",
chip->cport_addr, NM_PORT2_SIZE);
err = -EBUSY;
goto __error;
}
chip->cport = ioremap_nocache(chip->cport_addr, NM_PORT2_SIZE);
if (chip->cport == NULL) {
- snd_printk(KERN_ERR "unable to map control port %lx\n", chip->cport_addr);
+ dev_err(card->dev, "unable to map control port %lx\n",
+ chip->cport_addr);
err = -ENOMEM;
goto __error;
}
@@ -1537,12 +1545,14 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
pval = snd_nm256_readw(chip, NM_MIXER_PRESENCE);
if ((pval & NM_PRESENCE_MASK) != NM_PRESENCE_VALUE) {
if (! force_ac97) {
- printk(KERN_ERR "nm256: no ac97 is found!\n");
- printk(KERN_ERR " force the driver to load by "
- "passing in the module parameter\n");
- printk(KERN_ERR " force_ac97=1\n");
- printk(KERN_ERR " or try sb16, opl3sa2, or "
- "cs423x drivers instead.\n");
+ dev_err(card->dev,
+ "no ac97 is found!\n");
+ dev_err(card->dev,
+ "force the driver to load by passing in the module parameter\n");
+ dev_err(card->dev,
+ " force_ac97=1\n");
+ dev_err(card->dev,
+ "or try sb16, opl3sa2, or cs423x drivers instead.\n");
err = -ENXIO;
goto __error;
}
@@ -1581,14 +1591,14 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
chip->buffer_start = chip->buffer_end - chip->buffer_size;
chip->buffer_addr += chip->buffer_start;
- printk(KERN_INFO "nm256: Mapping port 1 from 0x%x - 0x%x\n",
+ dev_info(card->dev, "Mapping port 1 from 0x%x - 0x%x\n",
chip->buffer_start, chip->buffer_end);
chip->res_buffer = request_mem_region(chip->buffer_addr,
chip->buffer_size,
card->driver);
if (chip->res_buffer == NULL) {
- snd_printk(KERN_ERR "nm256: buffer 0x%lx (size 0x%x) busy\n",
+ dev_err(card->dev, "buffer 0x%lx (size 0x%x) busy\n",
chip->buffer_addr, chip->buffer_size);
err = -EBUSY;
goto __error;
@@ -1596,7 +1606,8 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
chip->buffer = ioremap_nocache(chip->buffer_addr, chip->buffer_size);
if (chip->buffer == NULL) {
err = -ENOMEM;
- snd_printk(KERN_ERR "unable to map ring buffer at %lx\n", chip->buffer_addr);
+ dev_err(card->dev, "unable to map ring buffer at %lx\n",
+ chip->buffer_addr);
goto __error;
}
@@ -1626,8 +1637,6 @@ snd_nm256_create(struct snd_card *card, struct pci_dev *pci,
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0)
goto __error;
- snd_card_set_dev(card, &pci->dev);
-
*chip_ret = chip;
return 0;
@@ -1660,12 +1669,12 @@ static int snd_nm256_probe(struct pci_dev *pci,
q = snd_pci_quirk_lookup(pci, nm256_quirks);
if (q) {
- snd_printdd(KERN_INFO "nm256: Enabled quirk for %s.\n",
+ dev_dbg(&pci->dev, "Enabled quirk for %s.\n",
snd_pci_quirk_name(q));
switch (q->value) {
case NM_BLACKLISTED:
- printk(KERN_INFO "nm256: The device is blacklisted. "
- "Loading stopped\n");
+ dev_info(&pci->dev,
+ "The device is blacklisted. Loading stopped\n");
return -ENODEV;
case NM_RESET_WORKAROUND_2:
reset_workaround_2 = 1;
@@ -1676,7 +1685,7 @@ static int snd_nm256_probe(struct pci_dev *pci,
}
}
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -1691,7 +1700,7 @@ static int snd_nm256_probe(struct pci_dev *pci,
strcpy(card->driver, "NM256XL+");
break;
default:
- snd_printk(KERN_ERR "invalid device id 0x%x\n", pci->device);
+ dev_err(&pci->dev, "invalid device id 0x%x\n", pci->device);
snd_card_free(card);
return -EINVAL;
}
@@ -1714,12 +1723,12 @@ static int snd_nm256_probe(struct pci_dev *pci,
card->private_data = chip;
if (reset_workaround) {
- snd_printdd(KERN_INFO "nm256: reset_workaround activated\n");
+ dev_dbg(&pci->dev, "reset_workaround activated\n");
chip->reset_workaround = 1;
}
if (reset_workaround_2) {
- snd_printdd(KERN_INFO "nm256: reset_workaround_2 activated\n");
+ dev_dbg(&pci->dev, "reset_workaround_2 activated\n");
chip->reset_workaround_2 = 1;
}
diff --git a/sound/pci/oxygen/oxygen_io.c b/sound/pci/oxygen/oxygen_io.c
index 3274907..4b8a32c 100644
--- a/sound/pci/oxygen/oxygen_io.c
+++ b/sound/pci/oxygen/oxygen_io.c
@@ -147,7 +147,7 @@ void oxygen_write_ac97(struct oxygen *chip, unsigned int codec,
return;
}
}
- snd_printk(KERN_ERR "AC'97 write timeout\n");
+ dev_err(chip->card->dev, "AC'97 write timeout\n");
}
EXPORT_SYMBOL(oxygen_write_ac97);
@@ -179,7 +179,7 @@ u16 oxygen_read_ac97(struct oxygen *chip, unsigned int codec,
reg ^= 0xffff;
}
}
- snd_printk(KERN_ERR "AC'97 read timeout on codec %u\n", codec);
+ dev_err(chip->card->dev, "AC'97 read timeout on codec %u\n", codec);
return 0;
}
EXPORT_SYMBOL(oxygen_read_ac97);
@@ -208,7 +208,7 @@ static int oxygen_wait_spi(struct oxygen *chip)
OXYGEN_SPI_BUSY) == 0)
return 0;
}
- snd_printk(KERN_ERR "oxygen: SPI wait timeout\n");
+ dev_err(chip->card->dev, "oxygen: SPI wait timeout\n");
return -EIO;
}
@@ -288,5 +288,5 @@ void oxygen_write_eeprom(struct oxygen *chip, unsigned int index, u16 value)
& OXYGEN_EEPROM_BUSY))
return;
}
- snd_printk(KERN_ERR "EEPROM write timeout\n");
+ dev_err(chip->card->dev, "EEPROM write timeout\n");
}
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index b0cb48a..b67e306 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -313,7 +313,7 @@ static void oxygen_restore_eeprom(struct oxygen *chip,
oxygen_clear_bits8(chip, OXYGEN_MISC,
OXYGEN_MISC_WRITE_PCI_SUBID);
- snd_printk(KERN_INFO "EEPROM ID restored\n");
+ dev_info(chip->card->dev, "EEPROM ID restored\n");
}
}
@@ -595,7 +595,8 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
const struct pci_device_id *pci_id;
int err;
- err = snd_card_create(index, id, owner, sizeof(*chip), &card);
+ err = snd_card_new(&pci->dev, index, id, owner,
+ sizeof(*chip), &card);
if (err < 0)
return err;
@@ -616,13 +617,13 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
err = pci_request_regions(pci, DRIVER);
if (err < 0) {
- snd_printk(KERN_ERR "cannot reserve PCI resources\n");
+ dev_err(card->dev, "cannot reserve PCI resources\n");
goto err_pci_enable;
}
if (!(pci_resource_flags(pci, 0) & IORESOURCE_IO) ||
pci_resource_len(pci, 0) < OXYGEN_IO_SIZE) {
- snd_printk(KERN_ERR "invalid PCI I/O range\n");
+ dev_err(card->dev, "invalid PCI I/O range\n");
err = -ENXIO;
goto err_pci_regions;
}
@@ -648,7 +649,6 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
}
pci_set_master(pci);
- snd_card_set_dev(card, &pci->dev);
card->private_free = oxygen_card_free;
configure_pcie_bridge(pci);
@@ -658,7 +658,7 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
err = request_irq(pci->irq, oxygen_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip);
if (err < 0) {
- snd_printk(KERN_ERR "cannot grab interrupt %d\n", pci->irq);
+ dev_err(card->dev, "cannot grab interrupt %d\n", pci->irq);
goto err_card;
}
chip->irq = pci->irq;
@@ -796,7 +796,7 @@ static int oxygen_pci_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- snd_printk(KERN_ERR "cannot reenable device");
+ dev_err(dev, "cannot reenable device");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/oxygen/xonar_hdmi.c b/sound/pci/oxygen/xonar_hdmi.c
index 136dac6a..91d92bc 100644
--- a/sound/pci/oxygen/xonar_hdmi.c
+++ b/sound/pci/oxygen/xonar_hdmi.c
@@ -120,7 +120,7 @@ void xonar_hdmi_uart_input(struct oxygen *chip)
if (chip->uart_input_count >= 2 &&
chip->uart_input[chip->uart_input_count - 2] == 'O' &&
chip->uart_input[chip->uart_input_count - 1] == 'K') {
- printk(KERN_DEBUG "message from HDMI chip received:\n");
+ dev_dbg(chip->card->dev, "message from HDMI chip received:\n");
print_hex_dump_bytes("", DUMP_PREFIX_OFFSET,
chip->uart_input, chip->uart_input_count);
chip->uart_input_count = 0;
diff --git a/sound/pci/oxygen/xonar_lib.c b/sound/pci/oxygen/xonar_lib.c
index 0ebe7f5..706b1a4 100644
--- a/sound/pci/oxygen/xonar_lib.c
+++ b/sound/pci/oxygen/xonar_lib.c
@@ -56,9 +56,9 @@ static void xonar_ext_power_gpio_changed(struct oxygen *chip)
if (has_power != data->has_power) {
data->has_power = has_power;
if (has_power) {
- snd_printk(KERN_NOTICE "power restored\n");
+ dev_notice(chip->card->dev, "power restored\n");
} else {
- snd_printk(KERN_CRIT
+ dev_crit(chip->card->dev,
"Hey! Don't unplug the power cable!\n");
/* TODO: stop PCMs */
}
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index d379b28..8d09444 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -284,7 +284,7 @@ static int pcxhr_get_clock_reg(struct pcxhr_mgr *mgr, unsigned int rate,
rmh.cmd_len = 3;
err = pcxhr_send_msg(mgr, &rmh);
if (err < 0) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"error CMD_ACCESS_IO_WRITE "
"for PLL register : %x!\n", err);
return err;
@@ -357,7 +357,7 @@ static int pcxhr_sub_set_clock(struct pcxhr_mgr *mgr,
return err;
}
/* set the new frequency */
- snd_printdd("clock register : set %x\n", val);
+ dev_dbg(&mgr->pci->dev, "clock register : set %x\n", val);
err = pcxhr_write_io_num_reg_cont(mgr, PCXHR_FREQ_REG_MASK,
val, changed);
if (err)
@@ -380,7 +380,7 @@ static int pcxhr_sub_set_clock(struct pcxhr_mgr *mgr,
mgr->codec_speed = speed; /* save new codec speed */
}
- snd_printdd("pcxhr_sub_set_clock to %dHz (realfreq=%d)\n",
+ dev_dbg(&mgr->pci->dev, "pcxhr_sub_set_clock to %dHz (realfreq=%d)\n",
rate, realfreq);
return 0;
}
@@ -480,7 +480,7 @@ static int pcxhr_sub_get_external_clock(struct pcxhr_mgr *mgr,
case REG_STATUS_SYNC_192000 : rate = 192000; break;
default: rate = 0;
}
- snd_printdd("External clock is at %d Hz\n", rate);
+ dev_dbg(&mgr->pci->dev, "External clock is at %d Hz\n", rate);
*sample_rate = rate;
return 0;
}
@@ -537,8 +537,8 @@ static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
err = pcxhr_send_msg(chip->mgr, &rmh);
if (err)
- snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state err=%x;\n",
- err);
+ dev_err(chip->card->dev,
+ "ERROR pcxhr_set_stream_state err=%x;\n", err);
stream->status =
start ? PCXHR_STREAM_STATUS_STARTED : PCXHR_STREAM_STATUS_STOPPED;
return err;
@@ -628,7 +628,8 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
rmh.cmd[rmh.cmd_len++] = (header & 0xff) << 16;
err = pcxhr_send_msg(chip->mgr, &rmh);
if (err)
- snd_printk(KERN_ERR "ERROR pcxhr_set_format err=%x;\n", err);
+ dev_err(chip->card->dev,
+ "ERROR pcxhr_set_format err=%x;\n", err);
return err;
}
@@ -665,7 +666,7 @@ static int pcxhr_update_r_buffer(struct pcxhr_stream *stream)
rmh.cmd_len = 4;
err = pcxhr_send_msg(chip->mgr, &rmh);
if (err)
- snd_printk(KERN_ERR
+ dev_err(chip->card->dev,
"ERROR CMD_UPDATE_R_BUFFERS err=%x;\n", err);
return err;
}
@@ -735,11 +736,11 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
}
if (capture_mask == 0 && playback_mask == 0) {
mutex_unlock(&mgr->setup_mutex);
- snd_printk(KERN_ERR "pcxhr_trigger_tasklet : no pipes\n");
+ dev_err(&mgr->pci->dev, "pcxhr_trigger_tasklet : no pipes\n");
return;
}
- snd_printdd("pcxhr_trigger_tasklet : "
+ dev_dbg(&mgr->pci->dev, "pcxhr_trigger_tasklet : "
"playback_mask=%x capture_mask=%x\n",
playback_mask, capture_mask);
@@ -747,7 +748,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
err = pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 0);
if (err) {
mutex_unlock(&mgr->setup_mutex);
- snd_printk(KERN_ERR "pcxhr_trigger_tasklet : "
+ dev_err(&mgr->pci->dev, "pcxhr_trigger_tasklet : "
"error stop pipes (P%x C%x)\n",
playback_mask, capture_mask);
return;
@@ -792,7 +793,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
err = pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 1);
if (err) {
mutex_unlock(&mgr->setup_mutex);
- snd_printk(KERN_ERR "pcxhr_trigger_tasklet : "
+ dev_err(&mgr->pci->dev, "pcxhr_trigger_tasklet : "
"error start pipes (P%x C%x)\n",
playback_mask, capture_mask);
return;
@@ -825,7 +826,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
#ifdef CONFIG_SND_DEBUG_VERBOSE
do_gettimeofday(&my_tv2);
- snd_printdd("***TRIGGER TASKLET*** TIME = %ld (err = %x)\n",
+ dev_dbg(&mgr->pci->dev, "***TRIGGER TASKLET*** TIME = %ld (err = %x)\n",
(long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
#endif
}
@@ -902,7 +903,7 @@ static int pcxhr_hardware_timer(struct pcxhr_mgr *mgr, int start)
}
err = pcxhr_send_msg(mgr, &rmh);
if (err < 0)
- snd_printk(KERN_ERR "error pcxhr_hardware_timer err(%x)\n",
+ dev_err(&mgr->pci->dev, "error pcxhr_hardware_timer err(%x)\n",
err);
return err;
}
@@ -916,7 +917,8 @@ static int pcxhr_prepare(struct snd_pcm_substream *subs)
struct pcxhr_mgr *mgr = chip->mgr;
int err = 0;
- snd_printdd("pcxhr_prepare : period_size(%lx) periods(%x) buffer_size(%lx)\n",
+ dev_dbg(chip->card->dev,
+ "pcxhr_prepare : period_size(%lx) periods(%x) buffer_size(%lx)\n",
subs->runtime->period_size, subs->runtime->periods,
subs->runtime->buffer_size);
@@ -1025,11 +1027,11 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
runtime->hw = pcxhr_caps;
if( subs->stream == SNDRV_PCM_STREAM_PLAYBACK ) {
- snd_printdd("pcxhr_open playback chip%d subs%d\n",
+ dev_dbg(chip->card->dev, "pcxhr_open playback chip%d subs%d\n",
chip->chip_idx, subs->number);
stream = &chip->playback_stream[subs->number];
} else {
- snd_printdd("pcxhr_open capture chip%d subs%d\n",
+ dev_dbg(chip->card->dev, "pcxhr_open capture chip%d subs%d\n",
chip->chip_idx, subs->number);
if (mgr->mono_capture)
runtime->hw.channels_max = 1;
@@ -1039,7 +1041,7 @@ static int pcxhr_open(struct snd_pcm_substream *subs)
}
if (stream->status != PCXHR_STREAM_STATUS_FREE){
/* streams in use */
- snd_printk(KERN_ERR "pcxhr_open chip%d subs%d in use\n",
+ dev_err(chip->card->dev, "pcxhr_open chip%d subs%d in use\n",
chip->chip_idx, subs->number);
mutex_unlock(&mgr->setup_mutex);
return -EBUSY;
@@ -1105,7 +1107,7 @@ static int pcxhr_close(struct snd_pcm_substream *subs)
mutex_lock(&mgr->setup_mutex);
- snd_printdd("pcxhr_close chip%d subs%d\n",
+ dev_dbg(chip->card->dev, "pcxhr_close chip%d subs%d\n",
chip->chip_idx, subs->number);
/* sample rate released */
@@ -1168,7 +1170,7 @@ int pcxhr_create_pcm(struct snd_pcxhr *chip)
if ((err = snd_pcm_new(chip->card, name, 0,
chip->nb_streams_play,
chip->nb_streams_capt, &pcm)) < 0) {
- snd_printk(KERN_ERR "cannot create pcm %s\n", name);
+ dev_err(chip->card->dev, "cannot create pcm %s\n", name);
return err;
}
pcm->private_data = chip;
@@ -1214,7 +1216,7 @@ static int pcxhr_create(struct pcxhr_mgr *mgr,
chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (! chip) {
- snd_printk(KERN_ERR "cannot allocate chip\n");
+ dev_err(card->dev, "cannot allocate chip\n");
return -ENOMEM;
}
@@ -1239,7 +1241,6 @@ static int pcxhr_create(struct pcxhr_mgr *mgr,
}
mgr->chip[idx] = chip;
- snd_card_set_dev(card, &mgr->pci->dev);
return 0;
}
@@ -1488,7 +1489,7 @@ static int pcxhr_free(struct pcxhr_mgr *mgr)
/* reset board if some firmware was loaded */
if(mgr->dsp_loaded) {
pcxhr_reset_board(mgr);
- snd_printdd("reset pcxhr !\n");
+ dev_dbg(&mgr->pci->dev, "reset pcxhr !\n");
}
/* release irq */
@@ -1537,8 +1538,8 @@ static int pcxhr_probe(struct pci_dev *pci,
/* check if we can restrict PCI DMA transfers to 32 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
- snd_printk(KERN_ERR "architecture does not support "
- "32bit PCI busmaster DMA\n");
+ dev_err(&pci->dev,
+ "architecture does not support 32bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -1589,7 +1590,7 @@ static int pcxhr_probe(struct pci_dev *pci,
if (request_irq(pci->irq, pcxhr_interrupt, IRQF_SHARED,
KBUILD_MODNAME, mgr)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(&pci->dev, "unable to grab IRQ %d\n", pci->irq);
pcxhr_free(mgr);
return -EBUSY;
}
@@ -1638,10 +1639,11 @@ static int pcxhr_probe(struct pci_dev *pci,
snprintf(tmpid, sizeof(tmpid), "%s-%d",
id[dev] ? id[dev] : card_name, i);
- err = snd_card_create(idx, tmpid, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, idx, tmpid, THIS_MODULE,
+ 0, &card);
if (err < 0) {
- snd_printk(KERN_ERR "cannot allocate the card %d\n", i);
+ dev_err(card->dev, "cannot allocate the card %d\n", i);
pcxhr_free(mgr);
return err;
}
diff --git a/sound/pci/pcxhr/pcxhr_core.c b/sound/pci/pcxhr/pcxhr_core.c
index 37b431b..df93719 100644
--- a/sound/pci/pcxhr/pcxhr_core.c
+++ b/sound/pci/pcxhr/pcxhr_core.c
@@ -23,6 +23,7 @@
#include <linux/delay.h>
#include <linux/firmware.h>
#include <linux/interrupt.h>
+#include <linux/pci.h>
#include <asm/io.h>
#include <sound/core.h>
#include "pcxhr.h"
@@ -132,14 +133,14 @@ static int pcxhr_check_reg_bit(struct pcxhr_mgr *mgr, unsigned int reg,
*read = PCXHR_INPB(mgr, reg);
if ((*read & mask) == bit) {
if (i > 100)
- snd_printdd("ATTENTION! check_reg(%x) "
- "loopcount=%d\n",
+ dev_dbg(&mgr->pci->dev,
+ "ATTENTION! check_reg(%x) loopcount=%d\n",
reg, i);
return 0;
}
i++;
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"pcxhr_check_reg_bit: timeout, reg=%x, mask=0x%x, val=%x\n",
reg, mask, *read);
return -EIO;
@@ -216,7 +217,7 @@ static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr,
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_CVR, PCXHR_CVR_HI08_HC, 0,
PCXHR_TIMEOUT_DSP, &reg);
if (err) {
- snd_printk(KERN_ERR "pcxhr_send_it_dsp : TIMEOUT CVR\n");
+ dev_err(&mgr->pci->dev, "pcxhr_send_it_dsp : TIMEOUT CVR\n");
return err;
}
if (itdsp & PCXHR_MASK_IT_MANAGE_HF5) {
@@ -227,7 +228,7 @@ static int pcxhr_send_it_dsp(struct pcxhr_mgr *mgr,
PCXHR_TIMEOUT_DSP,
&reg);
if (err) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"pcxhr_send_it_dsp : TIMEOUT HF5\n");
return err;
}
@@ -294,7 +295,7 @@ int pcxhr_load_xilinx_binary(struct pcxhr_mgr *mgr,
*/
if(second) {
if ((chipsc & PCXHR_CHIPSC_GPI_USERI) == 0) {
- snd_printk(KERN_ERR "error loading first xilinx\n");
+ dev_err(&mgr->pci->dev, "error loading first xilinx\n");
return -EINVAL;
}
/* activate second xilinx */
@@ -360,7 +361,7 @@ static int pcxhr_download_dsp(struct pcxhr_mgr *mgr, const struct firmware *dsp)
PCXHR_ISR_HI08_TRDY,
PCXHR_TIMEOUT_DSP, &dummy);
if (err) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"dsp loading error at position %d\n", i);
return err;
}
@@ -396,7 +397,7 @@ int pcxhr_load_eeprom_binary(struct pcxhr_mgr *mgr,
msleep(PCXHR_WAIT_DEFAULT);
PCXHR_OUTPB(mgr, PCXHR_DSP_ICR, reg);
msleep(PCXHR_WAIT_DEFAULT);
- snd_printdd("no need to load eeprom boot\n");
+ dev_dbg(&mgr->pci->dev, "no need to load eeprom boot\n");
return 0;
}
PCXHR_OUTPB(mgr, PCXHR_DSP_ICR, reg);
@@ -561,9 +562,9 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
PCXHR_ISR_HI08_RXDF,
PCXHR_TIMEOUT_DSP, &reg);
if (err) {
- snd_printk(KERN_ERR "ERROR RMH stat: "
- "ISR:RXDF=1 (ISR = %x; i=%d )\n",
- reg, i);
+ dev_err(&mgr->pci->dev,
+ "ERROR RMH stat: ISR:RXDF=1 (ISR = %x; i=%d )\n",
+ reg, i);
return err;
}
/* read data */
@@ -591,13 +592,13 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
}
#ifdef CONFIG_SND_DEBUG_VERBOSE
if (rmh->cmd_idx < CMD_LAST_INDEX)
- snd_printdd(" stat[%d]=%x\n", i, data);
+ dev_dbg(&mgr->pci->dev, " stat[%d]=%x\n", i, data);
#endif
if (i < max_stat_len)
rmh->stat[i] = data;
}
if (rmh->stat_len > max_stat_len) {
- snd_printdd("PCXHR : rmh->stat_len=%x too big\n",
+ dev_dbg(&mgr->pci->dev, "PCXHR : rmh->stat_len=%x too big\n",
rmh->stat_len);
rmh->stat_len = max_stat_len;
}
@@ -615,7 +616,8 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
return -EINVAL;
err = pcxhr_send_it_dsp(mgr, PCXHR_IT_MESSAGE, 1);
if (err) {
- snd_printk(KERN_ERR "pcxhr_send_message : ED_DSP_CRASHED\n");
+ dev_err(&mgr->pci->dev,
+ "pcxhr_send_message : ED_DSP_CRASHED\n");
return err;
}
/* wait for chk bit */
@@ -641,7 +643,7 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
data &= 0xff7fff; /* MASK_1_WORD_COMMAND */
#ifdef CONFIG_SND_DEBUG_VERBOSE
if (rmh->cmd_idx < CMD_LAST_INDEX)
- snd_printdd("MSG cmd[0]=%x (%s)\n",
+ dev_dbg(&mgr->pci->dev, "MSG cmd[0]=%x (%s)\n",
data, cmd_names[rmh->cmd_idx]);
#endif
@@ -671,7 +673,8 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
data = rmh->cmd[i];
#ifdef CONFIG_SND_DEBUG_VERBOSE
if (rmh->cmd_idx < CMD_LAST_INDEX)
- snd_printdd(" cmd[%d]=%x\n", i, data);
+ dev_dbg(&mgr->pci->dev,
+ " cmd[%d]=%x\n", i, data);
#endif
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR,
PCXHR_ISR_HI08_TRDY,
@@ -697,14 +700,15 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
PCXHR_ISR_HI08_RXDF,
PCXHR_TIMEOUT_DSP, &reg);
if (err) {
- snd_printk(KERN_ERR "ERROR RMH: ISR:RXDF=1 (ISR = %x)\n", reg);
+ dev_err(&mgr->pci->dev,
+ "ERROR RMH: ISR:RXDF=1 (ISR = %x)\n", reg);
return err;
}
/* read error code */
data = PCXHR_INPB(mgr, PCXHR_DSP_TXH) << 16;
data |= PCXHR_INPB(mgr, PCXHR_DSP_TXM) << 8;
data |= PCXHR_INPB(mgr, PCXHR_DSP_TXL);
- snd_printk(KERN_ERR "ERROR RMH(%d): 0x%x\n",
+ dev_err(&mgr->pci->dev, "ERROR RMH(%d): 0x%x\n",
rmh->cmd_idx, data);
err = -EINVAL;
} else {
@@ -780,7 +784,7 @@ static inline int pcxhr_pipes_running(struct pcxhr_mgr *mgr)
* (PCXHR_PIPE_STATE_CAPTURE_OFFSET)
*/
start_mask &= 0xffffff;
- snd_printdd("CMD_PIPE_STATE MBOX2=0x%06x\n", start_mask);
+ dev_dbg(&mgr->pci->dev, "CMD_PIPE_STATE MBOX2=0x%06x\n", start_mask);
return start_mask;
}
@@ -809,7 +813,7 @@ static int pcxhr_prepair_pipe_start(struct pcxhr_mgr *mgr,
}
err = pcxhr_send_msg(mgr, &rmh);
if (err) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"error pipe start "
"(CMD_CAN_START_PIPE) err=%x!\n",
err);
@@ -847,7 +851,7 @@ static int pcxhr_stop_pipes(struct pcxhr_mgr *mgr, int audio_mask)
}
err = pcxhr_send_msg(mgr, &rmh);
if (err) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"error pipe stop "
"(CMD_STOP_PIPE) err=%x!\n", err);
return err;
@@ -876,7 +880,7 @@ static int pcxhr_toggle_pipes(struct pcxhr_mgr *mgr, int audio_mask)
1 << (audio - PCXHR_PIPE_STATE_CAPTURE_OFFSET));
err = pcxhr_send_msg(mgr, &rmh);
if (err) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"error pipe start "
"(CMD_CONF_PIPE) err=%x!\n", err);
return err;
@@ -889,7 +893,7 @@ static int pcxhr_toggle_pipes(struct pcxhr_mgr *mgr, int audio_mask)
pcxhr_init_rmh(&rmh, CMD_SEND_IRQA);
err = pcxhr_send_msg(mgr, &rmh);
if (err) {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"error pipe start (CMD_SEND_IRQA) err=%x!\n",
err);
return err;
@@ -913,7 +917,8 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
(capture_mask << PCXHR_PIPE_STATE_CAPTURE_OFFSET));
/* current pipe state (playback + record) */
state = pcxhr_pipes_running(mgr);
- snd_printdd("pcxhr_set_pipe_state %s (mask %x current %x)\n",
+ dev_dbg(&mgr->pci->dev,
+ "pcxhr_set_pipe_state %s (mask %x current %x)\n",
start ? "START" : "STOP", audio_mask, state);
if (start) {
/* start only pipes that are not yet started */
@@ -944,7 +949,7 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
if ((state & audio_mask) == (start ? audio_mask : 0))
break;
if (++i >= MAX_WAIT_FOR_DSP * 100) {
- snd_printk(KERN_ERR "error pipe start/stop\n");
+ dev_err(&mgr->pci->dev, "error pipe start/stop\n");
return -EBUSY;
}
udelay(10); /* wait 10 microseconds */
@@ -956,7 +961,7 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
}
#ifdef CONFIG_SND_DEBUG_VERBOSE
do_gettimeofday(&my_tv2);
- snd_printdd("***SET PIPE STATE*** TIME = %ld (err = %x)\n",
+ dev_dbg(&mgr->pci->dev, "***SET PIPE STATE*** TIME = %ld (err = %x)\n",
(long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
#endif
return 0;
@@ -971,7 +976,8 @@ int pcxhr_write_io_num_reg_cont(struct pcxhr_mgr *mgr, unsigned int mask,
spin_lock_irqsave(&mgr->msg_lock, flags);
if ((mgr->io_num_reg_cont & mask) == value) {
- snd_printdd("IO_NUM_REG_CONT mask %x already is set to %x\n",
+ dev_dbg(&mgr->pci->dev,
+ "IO_NUM_REG_CONT mask %x already is set to %x\n",
mask, value);
if (changed)
*changed = 0;
@@ -1024,7 +1030,7 @@ static int pcxhr_handle_async_err(struct pcxhr_mgr *mgr, u32 err,
err = ((err >> 12) & 0xfff);
if (!err)
return 0;
- snd_printdd("CMD_ASYNC : Error %s %s Pipe %d err=%x\n",
+ dev_dbg(&mgr->pci->dev, "CMD_ASYNC : Error %s %s Pipe %d err=%x\n",
err_src_name[err_src],
is_capture ? "Record" : "Play", pipe, err);
if (err == 0xe01)
@@ -1045,20 +1051,24 @@ void pcxhr_msg_tasklet(unsigned long arg)
int i, j;
if (mgr->src_it_dsp & PCXHR_IRQ_FREQ_CHANGE)
- snd_printdd("TASKLET : PCXHR_IRQ_FREQ_CHANGE event occurred\n");
+ dev_dbg(&mgr->pci->dev,
+ "TASKLET : PCXHR_IRQ_FREQ_CHANGE event occurred\n");
if (mgr->src_it_dsp & PCXHR_IRQ_TIME_CODE)
- snd_printdd("TASKLET : PCXHR_IRQ_TIME_CODE event occurred\n");
+ dev_dbg(&mgr->pci->dev,
+ "TASKLET : PCXHR_IRQ_TIME_CODE event occurred\n");
if (mgr->src_it_dsp & PCXHR_IRQ_NOTIFY)
- snd_printdd("TASKLET : PCXHR_IRQ_NOTIFY event occurred\n");
+ dev_dbg(&mgr->pci->dev,
+ "TASKLET : PCXHR_IRQ_NOTIFY event occurred\n");
if (mgr->src_it_dsp & (PCXHR_IRQ_FREQ_CHANGE | PCXHR_IRQ_TIME_CODE)) {
/* clear events FREQ_CHANGE and TIME_CODE */
pcxhr_init_rmh(prmh, CMD_TEST_IT);
err = pcxhr_send_msg(mgr, prmh);
- snd_printdd("CMD_TEST_IT : err=%x, stat=%x\n",
+ dev_dbg(&mgr->pci->dev, "CMD_TEST_IT : err=%x, stat=%x\n",
err, prmh->stat[0]);
}
if (mgr->src_it_dsp & PCXHR_IRQ_ASYNC) {
- snd_printdd("TASKLET : PCXHR_IRQ_ASYNC event occurred\n");
+ dev_dbg(&mgr->pci->dev,
+ "TASKLET : PCXHR_IRQ_ASYNC event occurred\n");
pcxhr_init_rmh(prmh, CMD_ASYNC);
prmh->cmd[0] |= 1; /* add SEL_ASYNC_EVENTS */
@@ -1066,7 +1076,7 @@ void pcxhr_msg_tasklet(unsigned long arg)
prmh->stat_len = PCXHR_SIZE_MAX_LONG_STATUS;
err = pcxhr_send_msg(mgr, prmh);
if (err)
- snd_printk(KERN_ERR "ERROR pcxhr_msg_tasklet=%x;\n",
+ dev_err(&mgr->pci->dev, "ERROR pcxhr_msg_tasklet=%x;\n",
err);
i = 1;
while (i < prmh->stat_len) {
@@ -1079,7 +1089,8 @@ void pcxhr_msg_tasklet(unsigned long arg)
u32 err2;
if (prmh->stat[i] & 0x800000) { /* if BIT_END */
- snd_printdd("TASKLET : End%sPipe %d\n",
+ dev_dbg(&mgr->pci->dev,
+ "TASKLET : End%sPipe %d\n",
is_capture ? "Record" : "Play",
pipe);
}
@@ -1136,7 +1147,8 @@ static u_int64_t pcxhr_stream_read_position(struct pcxhr_mgr *mgr,
hw_sample_count = ((u_int64_t)rmh.stat[0]) << 24;
hw_sample_count += (u_int64_t)rmh.stat[1];
- snd_printdd("stream %c%d : abs samples real(%llu) timer(%llu)\n",
+ dev_dbg(&mgr->pci->dev,
+ "stream %c%d : abs samples real(%llu) timer(%llu)\n",
stream->pipe->is_capture ? 'C' : 'P',
stream->substream->number,
hw_sample_count,
@@ -1202,7 +1214,7 @@ static void pcxhr_update_timer_pos(struct pcxhr_mgr *mgr,
(u_int32_t)(new_sample_count -
stream->timer_abs_periods);
} else {
- snd_printk(KERN_ERR
+ dev_err(&mgr->pci->dev,
"ERROR new_sample_count too small ??? %ld\n",
(long unsigned int)new_sample_count);
}
@@ -1247,33 +1259,39 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
(mgr->dsp_time_last != PCXHR_DSP_TIME_INVALID)) {
/* handle dsp counter wraparound without resync */
int tmp_diff = dsp_time_diff + PCXHR_DSP_TIME_MASK + 1;
- snd_printdd("WARNING DSP timestamp old(%d) new(%d)",
+ dev_dbg(&mgr->pci->dev,
+ "WARNING DSP timestamp old(%d) new(%d)",
mgr->dsp_time_last, dsp_time_new);
if (tmp_diff > 0 && tmp_diff <= (2*mgr->granularity)) {
- snd_printdd("-> timestamp wraparound OK: "
+ dev_dbg(&mgr->pci->dev,
+ "-> timestamp wraparound OK: "
"diff=%d\n", tmp_diff);
dsp_time_diff = tmp_diff;
} else {
- snd_printdd("-> resynchronize all streams\n");
+ dev_dbg(&mgr->pci->dev,
+ "-> resynchronize all streams\n");
mgr->dsp_time_err++;
}
}
#ifdef CONFIG_SND_DEBUG_VERBOSE
if (dsp_time_diff == 0)
- snd_printdd("ERROR DSP TIME NO DIFF time(%d)\n",
+ dev_dbg(&mgr->pci->dev,
+ "ERROR DSP TIME NO DIFF time(%d)\n",
dsp_time_new);
else if (dsp_time_diff >= (2*mgr->granularity))
- snd_printdd("ERROR DSP TIME TOO BIG old(%d) add(%d)\n",
+ dev_dbg(&mgr->pci->dev,
+ "ERROR DSP TIME TOO BIG old(%d) add(%d)\n",
mgr->dsp_time_last,
dsp_time_new - mgr->dsp_time_last);
else if (dsp_time_diff % mgr->granularity)
- snd_printdd("ERROR DSP TIME increased by %d\n",
+ dev_dbg(&mgr->pci->dev,
+ "ERROR DSP TIME increased by %d\n",
dsp_time_diff);
#endif
mgr->dsp_time_last = dsp_time_new;
if (timer_toggle == mgr->timer_toggle) {
- snd_printdd("ERROR TIMER TOGGLE\n");
+ dev_dbg(&mgr->pci->dev, "ERROR TIMER TOGGLE\n");
mgr->dsp_time_err++;
}
mgr->timer_toggle = timer_toggle;
@@ -1308,7 +1326,7 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
}
#ifdef CONFIG_SND_DEBUG_VERBOSE
if (reg & PCXHR_FATAL_DSP_ERR)
- snd_printdd("FATAL DSP ERROR : %x\n", reg);
+ dev_dbg(&mgr->pci->dev, "FATAL DSP ERROR : %x\n", reg);
#endif
spin_unlock(&mgr->lock);
return IRQ_HANDLED; /* this device caused the interrupt */
diff --git a/sound/pci/pcxhr/pcxhr_hwdep.c b/sound/pci/pcxhr/pcxhr_hwdep.c
index d995175..15a8ce5 100644
--- a/sound/pci/pcxhr/pcxhr_hwdep.c
+++ b/sound/pci/pcxhr/pcxhr_hwdep.c
@@ -72,7 +72,8 @@ static int pcxhr_init_board(struct pcxhr_mgr *mgr)
/* test max nb substream per pipe */
if (((rmh.stat[1] >> 7) & 0x5F) < PCXHR_PLAYBACK_STREAMS)
return -EINVAL;
- snd_printdd("supported formats : playback=%x capture=%x\n",
+ dev_dbg(&mgr->pci->dev,
+ "supported formats : playback=%x capture=%x\n",
rmh.stat[2], rmh.stat[3]);
pcxhr_init_rmh(&rmh, CMD_VERSION);
@@ -84,7 +85,8 @@ static int pcxhr_init_board(struct pcxhr_mgr *mgr)
err = pcxhr_send_msg(mgr, &rmh);
if (err)
return err;
- snd_printdd("PCXHR DSP version is %d.%d.%d\n", (rmh.stat[0]>>16)&0xff,
+ dev_dbg(&mgr->pci->dev,
+ "PCXHR DSP version is %d.%d.%d\n", (rmh.stat[0]>>16)&0xff,
(rmh.stat[0]>>8)&0xff, rmh.stat[0]&0xff);
mgr->dsp_version = rmh.stat[0];
@@ -179,7 +181,7 @@ static int pcxhr_dsp_allocate_pipe(struct pcxhr_mgr *mgr,
stream_count = PCXHR_PLAYBACK_STREAMS;
audio_count = 2; /* always stereo */
}
- snd_printdd("snd_add_ref_pipe pin(%d) pcm%c0\n",
+ dev_dbg(&mgr->pci->dev, "snd_add_ref_pipe pin(%d) pcm%c0\n",
pin, is_capture ? 'c' : 'p');
pipe->is_capture = is_capture;
pipe->first_audio = pin;
@@ -194,7 +196,7 @@ static int pcxhr_dsp_allocate_pipe(struct pcxhr_mgr *mgr,
}
err = pcxhr_send_msg(mgr, &rmh);
if (err < 0) {
- snd_printk(KERN_ERR "error pipe allocation "
+ dev_err(&mgr->pci->dev, "error pipe allocation "
"(CMD_RES_PIPE) err=%x!\n", err);
return err;
}
@@ -222,14 +224,14 @@ static int pcxhr_dsp_free_pipe( struct pcxhr_mgr *mgr, struct pcxhr_pipe *pipe)
/* stop one pipe */
err = pcxhr_set_pipe_state(mgr, playback_mask, capture_mask, 0);
if (err < 0)
- snd_printk(KERN_ERR "error stopping pipe!\n");
+ dev_err(&mgr->pci->dev, "error stopping pipe!\n");
/* release the pipe */
pcxhr_init_rmh(&rmh, CMD_FREE_PIPE);
pcxhr_set_pipe_cmd_params(&rmh, pipe->is_capture, pipe->first_audio,
0, 0);
err = pcxhr_send_msg(mgr, &rmh);
if (err < 0)
- snd_printk(KERN_ERR "error pipe release "
+ dev_err(&mgr->pci->dev, "error pipe release "
"(CMD_FREE_PIPE) err(%x)\n", err);
pipe->status = PCXHR_PIPE_UNDEFINED;
return err;
@@ -289,7 +291,8 @@ static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index,
{
int err, card_index;
- snd_printdd("loading dsp [%d] size = %Zd\n", index, dsp->size);
+ dev_dbg(&mgr->pci->dev,
+ "loading dsp [%d] size = %Zd\n", index, dsp->size);
switch (index) {
case PCXHR_FIRMWARE_XLX_INT_INDEX:
@@ -313,19 +316,19 @@ static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index,
return err;
break; /* continue with first init */
default:
- snd_printk(KERN_ERR "wrong file index\n");
+ dev_err(&mgr->pci->dev, "wrong file index\n");
return -EFAULT;
} /* end of switch file index*/
/* first communication with embedded */
err = pcxhr_init_board(mgr);
if (err < 0) {
- snd_printk(KERN_ERR "pcxhr could not be set up\n");
+ dev_err(&mgr->pci->dev, "pcxhr could not be set up\n");
return err;
}
err = pcxhr_config_pipes(mgr);
if (err < 0) {
- snd_printk(KERN_ERR "pcxhr pipes could not be set up\n");
+ dev_err(&mgr->pci->dev, "pcxhr pipes could not be set up\n");
return err;
}
/* create devices and mixer in accordance with HW options*/
@@ -344,10 +347,11 @@ static int pcxhr_dsp_load(struct pcxhr_mgr *mgr, int index,
}
err = pcxhr_start_pipes(mgr);
if (err < 0) {
- snd_printk(KERN_ERR "pcxhr pipes could not be started\n");
+ dev_err(&mgr->pci->dev, "pcxhr pipes could not be started\n");
return err;
}
- snd_printdd("pcxhr firmware downloaded and successfully set up\n");
+ dev_dbg(&mgr->pci->dev,
+ "pcxhr firmware downloaded and successfully set up\n");
return 0;
}
@@ -382,7 +386,8 @@ int pcxhr_setup_firmware(struct pcxhr_mgr *mgr)
continue;
sprintf(path, "pcxhr/%s", fw_files[fw_set][i]);
if (request_firmware(&fw_entry, path, &mgr->pci->dev)) {
- snd_printk(KERN_ERR "pcxhr: can't load firmware %s\n",
+ dev_err(&mgr->pci->dev,
+ "pcxhr: can't load firmware %s\n",
path);
return -ENOENT;
}
diff --git a/sound/pci/pcxhr/pcxhr_mix22.c b/sound/pci/pcxhr/pcxhr_mix22.c
index 84fe576..6a56e53 100644
--- a/sound/pci/pcxhr/pcxhr_mix22.c
+++ b/sound/pci/pcxhr/pcxhr_mix22.c
@@ -22,6 +22,7 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/pci.h>
#include <sound/core.h>
#include <sound/control.h>
#include <sound/tlv.h>
@@ -290,7 +291,8 @@ int hr222_sub_init(struct pcxhr_mgr *mgr)
reg = PCXHR_INPB(mgr, PCXHR_XLX_STATUS);
if (reg & PCXHR_STAT_MIC_CAPS)
mgr->board_has_mic = 1; /* microphone available */
- snd_printdd("MIC input available = %d\n", mgr->board_has_mic);
+ dev_dbg(&mgr->pci->dev,
+ "MIC input available = %d\n", mgr->board_has_mic);
/* reset codec */
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET,
@@ -405,7 +407,7 @@ int hr222_sub_set_clock(struct pcxhr_mgr *mgr,
hr222_config_akm(mgr, AKM_UNMUTE_CMD);
- snd_printdd("set_clock to %dHz (realfreq=%d pllreg=%x)\n",
+ dev_dbg(&mgr->pci->dev, "set_clock to %dHz (realfreq=%d pllreg=%x)\n",
rate, realfreq, pllreg);
return 0;
}
@@ -431,13 +433,15 @@ int hr222_get_external_clock(struct pcxhr_mgr *mgr,
reg = PCXHR_STAT_FREQ_UER1_MASK;
} else {
- snd_printdd("get_external_clock : type %d not supported\n",
+ dev_dbg(&mgr->pci->dev,
+ "get_external_clock : type %d not supported\n",
clock_type);
return -EINVAL; /* other clocks not supported */
}
if ((PCXHR_INPB(mgr, PCXHR_XLX_CSUER) & mask) != mask) {
- snd_printdd("get_external_clock(%d) = 0 Hz\n", clock_type);
+ dev_dbg(&mgr->pci->dev,
+ "get_external_clock(%d) = 0 Hz\n", clock_type);
*sample_rate = 0;
return 0; /* no external clock locked */
}
@@ -495,7 +499,7 @@ int hr222_get_external_clock(struct pcxhr_mgr *mgr,
else
rate = 0;
- snd_printdd("External clock is at %d Hz (measured %d Hz)\n",
+ dev_dbg(&mgr->pci->dev, "External clock is at %d Hz (measured %d Hz)\n",
rate, calc_rate);
*sample_rate = rate;
return 0;
@@ -542,7 +546,8 @@ int hr222_manage_timecode(struct pcxhr_mgr *mgr, int enable)
int hr222_update_analog_audio_level(struct snd_pcxhr *chip,
int is_capture, int channel)
{
- snd_printdd("hr222_update_analog_audio_level(%s chan=%d)\n",
+ dev_dbg(chip->card->dev,
+ "hr222_update_analog_audio_level(%s chan=%d)\n",
is_capture ? "capture" : "playback", channel);
if (is_capture) {
int level_l, level_r, level_mic;
@@ -642,7 +647,7 @@ int hr222_iec958_capture_byte(struct snd_pcxhr *chip,
if (PCXHR_INPB(chip->mgr, PCXHR_XLX_CSUER) & mask)
temp |= 1;
}
- snd_printdd("read iec958 AES %d byte %d = 0x%x\n",
+ dev_dbg(chip->card->dev, "read iec958 AES %d byte %d = 0x%x\n",
chip->chip_idx, aes_idx, temp);
*aes_bits = temp;
return 0;
@@ -684,7 +689,7 @@ static void hr222_micro_boost(struct pcxhr_mgr *mgr, int level)
PCXHR_OUTPB(mgr, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
- snd_printdd("hr222_micro_boost : set %x\n", boost_mask);
+ dev_dbg(&mgr->pci->dev, "hr222_micro_boost : set %x\n", boost_mask);
}
static void hr222_phantom_power(struct pcxhr_mgr *mgr, int power)
@@ -696,7 +701,7 @@ static void hr222_phantom_power(struct pcxhr_mgr *mgr, int power)
PCXHR_OUTPB(mgr, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
- snd_printdd("hr222_phantom_power : set %d\n", power);
+ dev_dbg(&mgr->pci->dev, "hr222_phantom_power : set %d\n", power);
}
diff --git a/sound/pci/pcxhr/pcxhr_mixer.c b/sound/pci/pcxhr/pcxhr_mixer.c
index fec0493..95c9571 100644
--- a/sound/pci/pcxhr/pcxhr_mixer.c
+++ b/sound/pci/pcxhr/pcxhr_mixer.c
@@ -72,7 +72,8 @@ static int pcxhr_update_analog_audio_level(struct snd_pcxhr *chip,
rmh.cmd_len = 3;
err = pcxhr_send_msg(chip->mgr, &rmh);
if (err < 0) {
- snd_printk(KERN_DEBUG "error update_analog_audio_level card(%d)"
+ dev_dbg(chip->card->dev,
+ "error update_analog_audio_level card(%d)"
" is_capture(%d) err(%x)\n",
chip->chip_idx, is_capture, err);
return -EINVAL;
@@ -284,7 +285,7 @@ static int pcxhr_update_playback_stream_level(struct snd_pcxhr* chip, int idx)
err = pcxhr_send_msg(chip->mgr, &rmh);
if (err < 0) {
- snd_printk(KERN_DEBUG "error update_playback_stream_level "
+ dev_dbg(chip->card->dev, "error update_playback_stream_level "
"card(%d) err(%x)\n", chip->chip_idx, err);
return -EINVAL;
}
@@ -335,7 +336,8 @@ static int pcxhr_update_audio_pipe_level(struct snd_pcxhr *chip,
err = pcxhr_send_msg(chip->mgr, &rmh);
if (err < 0) {
- snd_printk(KERN_DEBUG "error update_audio_level(%d) err=%x\n",
+ dev_dbg(chip->card->dev,
+ "error update_audio_level(%d) err=%x\n",
chip->chip_idx, err);
return -EINVAL;
}
@@ -930,7 +932,7 @@ static int pcxhr_iec958_capture_byte(struct snd_pcxhr *chip,
temp |= 1;
}
}
- snd_printdd("read iec958 AES %d byte %d = 0x%x\n",
+ dev_dbg(chip->card->dev, "read iec958 AES %d byte %d = 0x%x\n",
chip->chip_idx, aes_idx, temp);
*aes_bits = temp;
return 0;
@@ -992,7 +994,8 @@ static int pcxhr_iec958_update_byte(struct snd_pcxhr *chip,
rmh.cmd[0] |= IO_NUM_REG_CUER;
rmh.cmd[1] = cmd;
rmh.cmd_len = 2;
- snd_printdd("write iec958 AES %d byte %d bit %d (cmd %x)\n",
+ dev_dbg(chip->card->dev,
+ "write iec958 AES %d byte %d bit %d (cmd %x)\n",
chip->chip_idx, aes_idx, i, cmd);
err = pcxhr_send_msg(chip->mgr, &rmh);
if (err)
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index 56cc891..b4a8278 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -1916,8 +1916,6 @@ snd_riptide_create(struct snd_card *card, struct pci_dev *pci,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
}
@@ -2086,7 +2084,8 @@ snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
err = snd_riptide_create(card, pci, &chip);
diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c
index cc26346..cc2f0c1 100644
--- a/sound/pci/rme32.c
+++ b/sound/pci/rme32.c
@@ -1349,14 +1349,15 @@ static int snd_rme32_create(struct rme32 *rme32)
rme32->iobase = ioremap_nocache(rme32->port, RME32_IO_SIZE);
if (!rme32->iobase) {
- snd_printk(KERN_ERR "unable to remap memory region 0x%lx-0x%lx\n",
+ dev_err(rme32->card->dev,
+ "unable to remap memory region 0x%lx-0x%lx\n",
rme32->port, rme32->port + RME32_IO_SIZE - 1);
return -ENOMEM;
}
if (request_irq(pci->irq, snd_rme32_interrupt, IRQF_SHARED,
KBUILD_MODNAME, rme32)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(rme32->card->dev, "unable to grab IRQ %d\n", pci->irq);
return -EBUSY;
}
rme32->irq = pci->irq;
@@ -1938,15 +1939,14 @@ snd_rme32_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct rme32), &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct rme32), &card);
if (err < 0)
return err;
card->private_free = snd_rme32_card_free;
rme32 = (struct rme32 *) card->private_data;
rme32->card = card;
rme32->pci = pci;
- snd_card_set_dev(card, &pci->dev);
if (fullduplex[dev])
rme32->fullduplex_mode = 1;
if ((err = snd_rme32_create(rme32)) < 0) {
diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c
index 0236363..7616992 100644
--- a/sound/pci/rme96.c
+++ b/sound/pci/rme96.c
@@ -240,7 +240,7 @@ struct rme96 {
u8 rev; /* card revision number */
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
u32 playback_pointer;
u32 capture_pointer;
void *playback_suspend_buffer;
@@ -1570,7 +1570,7 @@ snd_rme96_free(void *private_data)
pci_release_regions(rme96->pci);
rme96->port = 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
vfree(rme96->playback_suspend_buffer);
vfree(rme96->capture_suspend_buffer);
#endif
@@ -1609,13 +1609,15 @@ snd_rme96_create(struct rme96 *rme96)
rme96->iobase = ioremap_nocache(rme96->port, RME96_IO_SIZE);
if (!rme96->iobase) {
- snd_printk(KERN_ERR "unable to remap memory region 0x%lx-0x%lx\n", rme96->port, rme96->port + RME96_IO_SIZE - 1);
+ dev_err(rme96->card->dev,
+ "unable to remap memory region 0x%lx-0x%lx\n",
+ rme96->port, rme96->port + RME96_IO_SIZE - 1);
return -ENOMEM;
}
if (request_irq(pci->irq, snd_rme96_interrupt, IRQF_SHARED,
KBUILD_MODNAME, rme96)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(rme96->card->dev, "unable to grab IRQ %d\n", pci->irq);
return -EBUSY;
}
rme96->irq = pci->irq;
@@ -2372,13 +2374,12 @@ snd_rme96_create_switches(struct snd_card *card,
* Card initialisation
*/
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
-static int
-snd_rme96_suspend(struct pci_dev *pci,
- pm_message_t state)
+static int rme96_suspend(struct device *dev)
{
- struct snd_card *card = pci_get_drvdata(pci);
+ struct pci_dev *pci = to_pci_dev(dev);
+ struct snd_card *card = dev_get_drvdata(dev);
struct rme96 *rme96 = card->private_data;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
@@ -2407,15 +2408,15 @@ snd_rme96_suspend(struct pci_dev *pci,
return 0;
}
-static int
-snd_rme96_resume(struct pci_dev *pci)
+static int rme96_resume(struct device *dev)
{
- struct snd_card *card = pci_get_drvdata(pci);
+ struct pci_dev *pci = to_pci_dev(dev);
+ struct snd_card *card = dev_get_drvdata(dev);
struct rme96 *rme96 = card->private_data;
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "rme96: pci_enable_device failed, disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2451,7 +2452,11 @@ snd_rme96_resume(struct pci_dev *pci)
return 0;
}
-#endif
+static SIMPLE_DEV_PM_OPS(rme96_pm, rme96_suspend, rme96_resume);
+#define RME96_PM_OPS &rme96_pm
+#else
+#define RME96_PM_OPS NULL
+#endif /* CONFIG_PM_SLEEP */
static void snd_rme96_card_free(struct snd_card *card)
{
@@ -2475,31 +2480,30 @@ snd_rme96_probe(struct pci_dev *pci,
dev++;
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct rme96), &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct rme96), &card);
if (err < 0)
return err;
card->private_free = snd_rme96_card_free;
rme96 = card->private_data;
rme96->card = card;
rme96->pci = pci;
- snd_card_set_dev(card, &pci->dev);
if ((err = snd_rme96_create(rme96)) < 0) {
snd_card_free(card);
return err;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
rme96->playback_suspend_buffer = vmalloc(RME96_BUFFER_SIZE);
if (!rme96->playback_suspend_buffer) {
- snd_printk(KERN_ERR
+ dev_err(card->dev,
"Failed to allocate playback suspend buffer!\n");
snd_card_free(card);
return -ENOMEM;
}
rme96->capture_suspend_buffer = vmalloc(RME96_BUFFER_SIZE);
if (!rme96->capture_suspend_buffer) {
- snd_printk(KERN_ERR
+ dev_err(card->dev,
"Failed to allocate capture suspend buffer!\n");
snd_card_free(card);
return -ENOMEM;
@@ -2548,10 +2552,9 @@ static struct pci_driver rme96_driver = {
.id_table = snd_rme96_ids,
.probe = snd_rme96_probe,
.remove = snd_rme96_remove,
-#ifdef CONFIG_PM
- .suspend = snd_rme96_suspend,
- .resume = snd_rme96_resume,
-#endif
+ .driver = {
+ .pm = RME96_PM_OPS,
+ },
};
module_pci_driver(rme96_driver);
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index bd90c80..4c6f5d1 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -675,14 +675,15 @@ static int hdsp_check_for_iobox (struct hdsp *hdsp)
if (0 == (hdsp_read(hdsp, HDSP_statusRegister) &
HDSP_ConfigError)) {
if (i) {
- snd_printd("Hammerfall-DSP: IO box found after %d ms\n",
+ dev_dbg(hdsp->card->dev,
+ "IO box found after %d ms\n",
(20 * i));
}
return 0;
}
msleep(20);
}
- snd_printk(KERN_ERR "Hammerfall-DSP: no IO box connected!\n");
+ dev_err(hdsp->card->dev, "no IO box connected!\n");
hdsp->state &= ~HDSP_FirmwareLoaded;
return -EIO;
}
@@ -699,13 +700,13 @@ static int hdsp_wait_for_iobox(struct hdsp *hdsp, unsigned int loops,
if (hdsp_read(hdsp, HDSP_statusRegister) & HDSP_ConfigError)
msleep(delay);
else {
- snd_printd("Hammerfall-DSP: iobox found after %ums!\n",
+ dev_dbg(hdsp->card->dev, "iobox found after %ums!\n",
i * delay);
return 0;
}
}
- snd_printk("Hammerfall-DSP: no IO box connected!\n");
+ dev_info(hdsp->card->dev, "no IO box connected!\n");
hdsp->state &= ~HDSP_FirmwareLoaded;
return -EIO;
}
@@ -728,13 +729,14 @@ static int snd_hdsp_load_firmware_from_cache(struct hdsp *hdsp) {
if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) {
- snd_printk ("Hammerfall-DSP: loading firmware\n");
+ dev_info(hdsp->card->dev, "loading firmware\n");
hdsp_write (hdsp, HDSP_control2Reg, HDSP_S_PROGRAM);
hdsp_write (hdsp, HDSP_fifoData, 0);
if (hdsp_fifo_wait (hdsp, 0, HDSP_LONG_WAIT)) {
- snd_printk ("Hammerfall-DSP: timeout waiting for download preparation\n");
+ dev_info(hdsp->card->dev,
+ "timeout waiting for download preparation\n");
hdsp_write(hdsp, HDSP_control2Reg, HDSP_S200);
return -EIO;
}
@@ -744,7 +746,8 @@ static int snd_hdsp_load_firmware_from_cache(struct hdsp *hdsp) {
for (i = 0; i < HDSP_FIRMWARE_SIZE / 4; ++i) {
hdsp_write(hdsp, HDSP_fifoData, cache[i]);
if (hdsp_fifo_wait (hdsp, 127, HDSP_LONG_WAIT)) {
- snd_printk ("Hammerfall-DSP: timeout during firmware loading\n");
+ dev_info(hdsp->card->dev,
+ "timeout during firmware loading\n");
hdsp_write(hdsp, HDSP_control2Reg, HDSP_S200);
return -EIO;
}
@@ -760,11 +763,12 @@ static int snd_hdsp_load_firmware_from_cache(struct hdsp *hdsp) {
hdsp->control2_register = 0;
#endif
hdsp_write (hdsp, HDSP_control2Reg, hdsp->control2_register);
- snd_printk ("Hammerfall-DSP: finished firmware loading\n");
+ dev_info(hdsp->card->dev, "finished firmware loading\n");
}
if (hdsp->state & HDSP_InitializationComplete) {
- snd_printk(KERN_INFO "Hammerfall-DSP: firmware loaded from cache, restoring defaults\n");
+ dev_info(hdsp->card->dev,
+ "firmware loaded from cache, restoring defaults\n");
spin_lock_irqsave(&hdsp->lock, flags);
snd_hdsp_set_defaults(hdsp);
spin_unlock_irqrestore(&hdsp->lock, flags);
@@ -791,7 +795,7 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
hdsp_write (hdsp, HDSP_fifoData, 0);
if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) < 0) {
hdsp->io_type = Multiface;
- snd_printk("Hammerfall-DSP: Multiface found\n");
+ dev_info(hdsp->card->dev, "Multiface found\n");
return 0;
}
@@ -799,7 +803,7 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
hdsp_write(hdsp, HDSP_fifoData, 0);
if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) == 0) {
hdsp->io_type = Digiface;
- snd_printk("Hammerfall-DSP: Digiface found\n");
+ dev_info(hdsp->card->dev, "Digiface found\n");
return 0;
}
@@ -808,7 +812,7 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
hdsp_write(hdsp, HDSP_fifoData, 0);
if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) == 0) {
hdsp->io_type = Multiface;
- snd_printk("Hammerfall-DSP: Multiface found\n");
+ dev_info(hdsp->card->dev, "Multiface found\n");
return 0;
}
@@ -817,12 +821,12 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
hdsp_write(hdsp, HDSP_fifoData, 0);
if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT) < 0) {
hdsp->io_type = Multiface;
- snd_printk("Hammerfall-DSP: Multiface found\n");
+ dev_info(hdsp->card->dev, "Multiface found\n");
return 0;
}
hdsp->io_type = RPM;
- snd_printk("Hammerfall-DSP: RPM found\n");
+ dev_info(hdsp->card->dev, "RPM found\n");
return 0;
} else {
/* firmware was already loaded, get iobox type */
@@ -847,20 +851,18 @@ static int hdsp_check_for_firmware (struct hdsp *hdsp, int load_on_demand)
hdsp->state &= ~HDSP_FirmwareLoaded;
if (! load_on_demand)
return -EIO;
- snd_printk(KERN_ERR "Hammerfall-DSP: firmware not present.\n");
+ dev_err(hdsp->card->dev, "firmware not present.\n");
/* try to load firmware */
if (! (hdsp->state & HDSP_FirmwareCached)) {
if (! hdsp_request_fw_loader(hdsp))
return 0;
- snd_printk(KERN_ERR
- "Hammerfall-DSP: No firmware loaded nor "
- "cached, please upload firmware.\n");
+ dev_err(hdsp->card->dev,
+ "No firmware loaded nor cached, please upload firmware.\n");
return -EIO;
}
if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) {
- snd_printk(KERN_ERR
- "Hammerfall-DSP: Firmware loading from "
- "cache failed, please upload manually.\n");
+ dev_err(hdsp->card->dev,
+ "Firmware loading from cache failed, please upload manually.\n");
return -EIO;
}
}
@@ -888,7 +890,8 @@ static int hdsp_fifo_wait(struct hdsp *hdsp, int count, int timeout)
udelay (100);
}
- snd_printk ("Hammerfall-DSP: wait for FIFO status <= %d failed after %d iterations\n",
+ dev_warn(hdsp->card->dev,
+ "wait for FIFO status <= %d failed after %d iterations\n",
count, timeout);
return -1;
}
@@ -1005,7 +1008,9 @@ static int hdsp_spdif_sample_rate(struct hdsp *hdsp)
default:
break;
}
- snd_printk ("Hammerfall-DSP: unknown spdif frequency status; bits = 0x%x, status = 0x%x\n", rate_bits, status);
+ dev_warn(hdsp->card->dev,
+ "unknown spdif frequency status; bits = 0x%x, status = 0x%x\n",
+ rate_bits, status);
return 0;
}
@@ -1139,7 +1144,8 @@ static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
if (!(hdsp->control_register & HDSP_ClockModeMaster)) {
if (called_internally) {
/* request from ctl or card initialization */
- snd_printk(KERN_ERR "Hammerfall-DSP: device is not running as a clock master: cannot set sample rate.\n");
+ dev_err(hdsp->card->dev,
+ "device is not running as a clock master: cannot set sample rate.\n");
return -1;
} else {
/* hw_param request while in AutoSync mode */
@@ -1147,11 +1153,14 @@ static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
int spdif_freq = hdsp_spdif_sample_rate(hdsp);
if ((spdif_freq == external_freq*2) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1))
- snd_printk(KERN_INFO "Hammerfall-DSP: Detected ADAT in double speed mode\n");
+ dev_info(hdsp->card->dev,
+ "Detected ADAT in double speed mode\n");
else if (hdsp->io_type == H9632 && (spdif_freq == external_freq*4) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1))
- snd_printk(KERN_INFO "Hammerfall-DSP: Detected ADAT in quad speed mode\n");
+ dev_info(hdsp->card->dev,
+ "Detected ADAT in quad speed mode\n");
else if (rate != external_freq) {
- snd_printk(KERN_INFO "Hammerfall-DSP: No AutoSync source for requested rate\n");
+ dev_info(hdsp->card->dev,
+ "No AutoSync source for requested rate\n");
return -1;
}
}
@@ -1223,7 +1232,8 @@ static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
}
if (reject_if_open && (hdsp->capture_pid >= 0 || hdsp->playback_pid >= 0)) {
- snd_printk ("Hammerfall-DSP: cannot change speed mode (capture PID = %d, playback PID = %d)\n",
+ dev_warn(hdsp->card->dev,
+ "cannot change speed mode (capture PID = %d, playback PID = %d)\n",
hdsp->capture_pid,
hdsp->playback_pid);
return -EBUSY;
@@ -3785,7 +3795,8 @@ static int snd_hdsp_initialize_memory(struct hdsp *hdsp)
snd_hammerfall_get_buffer(hdsp->pci, &hdsp->playback_dma_buf, HDSP_DMA_AREA_BYTES) < 0) {
if (hdsp->capture_dma_buf.area)
snd_dma_free_pages(&hdsp->capture_dma_buf);
- printk(KERN_ERR "%s: no buffers available\n", hdsp->card_name);
+ dev_err(hdsp->card->dev,
+ "%s: no buffers available\n", hdsp->card_name);
return -ENOMEM;
}
@@ -4747,7 +4758,8 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
return err;
if (!(hdsp->state & HDSP_FirmwareLoaded)) {
- snd_printk(KERN_ERR "Hammerfall-DSP: firmware needs to be uploaded to the card.\n");
+ dev_err(hdsp->card->dev,
+ "firmware needs to be uploaded to the card.\n");
return -EINVAL;
}
@@ -4858,7 +4870,8 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
if (hdsp->state & (HDSP_FirmwareCached | HDSP_FirmwareLoaded))
return -EBUSY;
- snd_printk(KERN_INFO "Hammerfall-DSP: initializing firmware upload\n");
+ dev_info(hdsp->card->dev,
+ "initializing firmware upload\n");
firmware = (struct hdsp_firmware __user *)argp;
if (get_user(firmware_data, &firmware->firmware_data))
@@ -4893,7 +4906,8 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
snd_hdsp_initialize_midi_flush(hdsp);
if ((err = snd_hdsp_create_alsa_devices(hdsp->card, hdsp)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: error creating alsa devices\n");
+ dev_err(hdsp->card->dev,
+ "error creating alsa devices\n");
return err;
}
}
@@ -4983,7 +4997,8 @@ static int snd_hdsp_enable_io (struct hdsp *hdsp)
int i;
if (hdsp_fifo_wait (hdsp, 0, 100)) {
- snd_printk(KERN_ERR "Hammerfall-DSP: enable_io fifo_wait failed\n");
+ dev_err(hdsp->card->dev,
+ "enable_io fifo_wait failed\n");
return -EIO;
}
@@ -5057,25 +5072,29 @@ static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp
int err;
if ((err = snd_hdsp_create_pcm(card, hdsp)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: Error creating pcm interface\n");
+ dev_err(card->dev,
+ "Error creating pcm interface\n");
return err;
}
if ((err = snd_hdsp_create_midi(card, hdsp, 0)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: Error creating first midi interface\n");
+ dev_err(card->dev,
+ "Error creating first midi interface\n");
return err;
}
if (hdsp->io_type == Digiface || hdsp->io_type == H9652) {
if ((err = snd_hdsp_create_midi(card, hdsp, 1)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: Error creating second midi interface\n");
+ dev_err(card->dev,
+ "Error creating second midi interface\n");
return err;
}
}
if ((err = snd_hdsp_create_controls(card, hdsp)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: Error creating ctl interface\n");
+ dev_err(card->dev,
+ "Error creating ctl interface\n");
return err;
}
@@ -5088,7 +5107,8 @@ static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp
hdsp->playback_substream = NULL;
if ((err = snd_hdsp_set_defaults(hdsp)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: Error setting default values\n");
+ dev_err(card->dev,
+ "Error setting default values\n");
return err;
}
@@ -5098,7 +5118,8 @@ static int snd_hdsp_create_alsa_devices(struct snd_card *card, struct hdsp *hdsp
hdsp->port, hdsp->irq);
if ((err = snd_card_register(card)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: error registering card\n");
+ dev_err(card->dev,
+ "error registering card\n");
return err;
}
hdsp->state |= HDSP_InitializationComplete;
@@ -5141,16 +5162,19 @@ static int hdsp_request_fw_loader(struct hdsp *hdsp)
fwfile = "digiface_firmware_rev11.bin";
break;
default:
- snd_printk(KERN_ERR "Hammerfall-DSP: invalid io_type %d\n", hdsp->io_type);
+ dev_err(hdsp->card->dev,
+ "invalid io_type %d\n", hdsp->io_type);
return -EINVAL;
}
if (request_firmware(&fw, fwfile, &hdsp->pci->dev)) {
- snd_printk(KERN_ERR "Hammerfall-DSP: cannot load firmware %s\n", fwfile);
+ dev_err(hdsp->card->dev,
+ "cannot load firmware %s\n", fwfile);
return -ENOENT;
}
if (fw->size < HDSP_FIRMWARE_SIZE) {
- snd_printk(KERN_ERR "Hammerfall-DSP: too short firmware size %d (expected %d)\n",
+ dev_err(hdsp->card->dev,
+ "too short firmware size %d (expected %d)\n",
(int)fw->size, HDSP_FIRMWARE_SIZE);
return -EINVAL;
}
@@ -5167,13 +5191,15 @@ static int hdsp_request_fw_loader(struct hdsp *hdsp)
return err;
if ((err = snd_hdsp_create_hwdep(hdsp->card, hdsp)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: error creating hwdep device\n");
+ dev_err(hdsp->card->dev,
+ "error creating hwdep device\n");
return err;
}
snd_hdsp_initialize_channels(hdsp);
snd_hdsp_initialize_midi_flush(hdsp);
if ((err = snd_hdsp_create_alsa_devices(hdsp->card, hdsp)) < 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: error creating alsa devices\n");
+ dev_err(hdsp->card->dev,
+ "error creating alsa devices\n");
return err;
}
}
@@ -5249,13 +5275,14 @@ static int snd_hdsp_create(struct snd_card *card,
return err;
hdsp->port = pci_resource_start(pci, 0);
if ((hdsp->iobase = ioremap_nocache(hdsp->port, HDSP_IO_EXTENT)) == NULL) {
- snd_printk(KERN_ERR "Hammerfall-DSP: unable to remap region 0x%lx-0x%lx\n", hdsp->port, hdsp->port + HDSP_IO_EXTENT - 1);
+ dev_err(hdsp->card->dev, "unable to remap region 0x%lx-0x%lx\n",
+ hdsp->port, hdsp->port + HDSP_IO_EXTENT - 1);
return -EBUSY;
}
if (request_irq(pci->irq, snd_hdsp_interrupt, IRQF_SHARED,
KBUILD_MODNAME, hdsp)) {
- snd_printk(KERN_ERR "Hammerfall-DSP: unable to use IRQ %d\n", pci->irq);
+ dev_err(hdsp->card->dev, "unable to use IRQ %d\n", pci->irq);
return -EBUSY;
}
@@ -5281,17 +5308,20 @@ static int snd_hdsp_create(struct snd_card *card,
if userspace is not ready for
firmware upload
*/
- snd_printk(KERN_ERR "Hammerfall-DSP: couldn't get firmware from userspace. try using hdsploader\n");
+ dev_err(hdsp->card->dev,
+ "couldn't get firmware from userspace. try using hdsploader\n");
else
/* init is complete, we return */
return 0;
/* we defer initialization */
- snd_printk(KERN_INFO "Hammerfall-DSP: card initialization pending : waiting for firmware\n");
+ dev_info(hdsp->card->dev,
+ "card initialization pending : waiting for firmware\n");
if ((err = snd_hdsp_create_hwdep(card, hdsp)) < 0)
return err;
return 0;
} else {
- snd_printk(KERN_INFO "Hammerfall-DSP: Firmware already present, initializing card.\n");
+ dev_info(hdsp->card->dev,
+ "Firmware already present, initializing card.\n");
if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version2)
hdsp->io_type = RPM;
else if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1)
@@ -5375,8 +5405,8 @@ static int snd_hdsp_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct hdsp), &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct hdsp), &card);
if (err < 0)
return err;
@@ -5384,7 +5414,6 @@ static int snd_hdsp_probe(struct pci_dev *pci,
card->private_free = snd_hdsp_card_free;
hdsp->dev = dev;
hdsp->pci = pci;
- snd_card_set_dev(card, &pci->dev);
if ((err = snd_hdsp_create(card, hdsp)) < 0) {
snd_card_free(card);
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index e98dc00..cb82b59 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -1651,9 +1651,8 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)
just make a warning an remember setting
for future master mode switching */
- snd_printk(KERN_WARNING "HDSPM: "
- "Warning: device is not running "
- "as a clock master.\n");
+ dev_warn(hdspm->card->dev,
+ "Warning: device is not running as a clock master.\n");
not_set = 1;
} else {
@@ -1664,15 +1663,14 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)
if (hdspm_autosync_ref(hdspm) ==
HDSPM_AUTOSYNC_FROM_NONE) {
- snd_printk(KERN_WARNING "HDSPM: "
- "Detected no Externel Sync \n");
+ dev_warn(hdspm->card->dev,
+ "Detected no Externel Sync\n");
not_set = 1;
} else if (rate != external_freq) {
- snd_printk(KERN_WARNING "HDSPM: "
- "Warning: No AutoSync source for "
- "requested rate\n");
+ dev_warn(hdspm->card->dev,
+ "Warning: No AutoSync source for requested rate\n");
not_set = 1;
}
}
@@ -1738,13 +1736,11 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)
if (current_speed != target_speed
&& (hdspm->capture_pid >= 0 || hdspm->playback_pid >= 0)) {
- snd_printk
- (KERN_ERR "HDSPM: "
- "cannot change from %s speed to %s speed mode "
- "(capture PID = %d, playback PID = %d)\n",
- hdspm_speed_names[current_speed],
- hdspm_speed_names[target_speed],
- hdspm->capture_pid, hdspm->playback_pid);
+ dev_err(hdspm->card->dev,
+ "cannot change from %s speed to %s speed mode (capture PID = %d, playback PID = %d)\n",
+ hdspm_speed_names[current_speed],
+ hdspm_speed_names[target_speed],
+ hdspm->capture_pid, hdspm->playback_pid);
return -EBUSY;
}
@@ -5446,7 +5442,7 @@ static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id)
* 0 64 ~3998231 ~8191558
**/
/*
- snd_printk(KERN_INFO "snd_hdspm_interrupt %llu @ %llx\n",
+ dev_info(hdspm->card->dev, "snd_hdspm_interrupt %llu @ %llx\n",
now-hdspm->last_interrupt, status & 0xFFC0);
hdspm->last_interrupt = now;
*/
@@ -5583,7 +5579,7 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
spin_lock_irq(&hdspm->lock);
err = hdspm_set_rate(hdspm, params_rate(params), 0);
if (err < 0) {
- snd_printk(KERN_INFO "err on hdspm_set_rate: %d\n", err);
+ dev_info(hdspm->card->dev, "err on hdspm_set_rate: %d\n", err);
spin_unlock_irq(&hdspm->lock);
_snd_pcm_hw_param_setempty(params,
SNDRV_PCM_HW_PARAM_RATE);
@@ -5594,7 +5590,8 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
err = hdspm_set_interrupt_interval(hdspm,
params_period_size(params));
if (err < 0) {
- snd_printk(KERN_INFO "err on hdspm_set_interrupt_interval: %d\n", err);
+ dev_info(hdspm->card->dev,
+ "err on hdspm_set_interrupt_interval: %d\n", err);
_snd_pcm_hw_param_setempty(params,
SNDRV_PCM_HW_PARAM_PERIOD_SIZE);
return err;
@@ -5610,7 +5607,8 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
err =
snd_pcm_lib_malloc_pages(substream, HDSPM_DMA_AREA_BYTES);
if (err < 0) {
- snd_printk(KERN_INFO "err on snd_pcm_lib_malloc_pages: %d\n", err);
+ dev_info(hdspm->card->dev,
+ "err on snd_pcm_lib_malloc_pages: %d\n", err);
return err;
}
@@ -5624,7 +5622,8 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
hdspm->playback_buffer =
(unsigned char *) substream->runtime->dma_area;
- snd_printdd("Allocated sample buffer for playback at %p\n",
+ dev_dbg(hdspm->card->dev,
+ "Allocated sample buffer for playback at %p\n",
hdspm->playback_buffer);
} else {
hdspm_set_sgbuf(hdspm, substream, HDSPM_pageAddressBufferIn,
@@ -5635,18 +5634,21 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
hdspm->capture_buffer =
(unsigned char *) substream->runtime->dma_area;
- snd_printdd("Allocated sample buffer for capture at %p\n",
+ dev_dbg(hdspm->card->dev,
+ "Allocated sample buffer for capture at %p\n",
hdspm->capture_buffer);
}
/*
- snd_printdd("Allocated sample buffer for %s at 0x%08X\n",
+ dev_dbg(hdspm->card->dev,
+ "Allocated sample buffer for %s at 0x%08X\n",
substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
"playback" : "capture",
snd_pcm_sgbuf_get_addr(substream, 0));
*/
/*
- snd_printdd("set_hwparams: %s %d Hz, %d channels, bs = %d\n",
+ dev_dbg(hdspm->card->dev,
+ "set_hwparams: %s %d Hz, %d channels, bs = %d\n",
substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
"playback" : "capture",
params_rate(params), params_channels(params),
@@ -5667,12 +5669,14 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream,
/* Switch to native float format if requested */
if (SNDRV_PCM_FORMAT_FLOAT_LE == params_format(params)) {
if (!(hdspm->control_register & HDSPe_FLOAT_FORMAT))
- snd_printk(KERN_INFO "hdspm: Switching to native 32bit LE float format.\n");
+ dev_info(hdspm->card->dev,
+ "Switching to native 32bit LE float format.\n");
hdspm->control_register |= HDSPe_FLOAT_FORMAT;
} else if (SNDRV_PCM_FORMAT_S32_LE == params_format(params)) {
if (hdspm->control_register & HDSPe_FLOAT_FORMAT)
- snd_printk(KERN_INFO "hdspm: Switching to native 32bit LE integer format.\n");
+ dev_info(hdspm->card->dev,
+ "Switching to native 32bit LE integer format.\n");
hdspm->control_register &= ~HDSPe_FLOAT_FORMAT;
}
@@ -5715,12 +5719,16 @@ static int snd_hdspm_channel_info(struct snd_pcm_substream *substream,
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
if (snd_BUG_ON(info->channel >= hdspm->max_channels_out)) {
- snd_printk(KERN_INFO "snd_hdspm_channel_info: output channel out of range (%d)\n", info->channel);
+ dev_info(hdspm->card->dev,
+ "snd_hdspm_channel_info: output channel out of range (%d)\n",
+ info->channel);
return -EINVAL;
}
if (hdspm->channel_map_out[info->channel] < 0) {
- snd_printk(KERN_INFO "snd_hdspm_channel_info: output channel %d mapped out\n", info->channel);
+ dev_info(hdspm->card->dev,
+ "snd_hdspm_channel_info: output channel %d mapped out\n",
+ info->channel);
return -EINVAL;
}
@@ -5728,12 +5736,16 @@ static int snd_hdspm_channel_info(struct snd_pcm_substream *substream,
HDSPM_CHANNEL_BUFFER_BYTES;
} else {
if (snd_BUG_ON(info->channel >= hdspm->max_channels_in)) {
- snd_printk(KERN_INFO "snd_hdspm_channel_info: input channel out of range (%d)\n", info->channel);
+ dev_info(hdspm->card->dev,
+ "snd_hdspm_channel_info: input channel out of range (%d)\n",
+ info->channel);
return -EINVAL;
}
if (hdspm->channel_map_in[info->channel] < 0) {
- snd_printk(KERN_INFO "snd_hdspm_channel_info: input channel %d mapped out\n", info->channel);
+ dev_info(hdspm->card->dev,
+ "snd_hdspm_channel_info: input channel %d mapped out\n",
+ info->channel);
return -EINVAL;
}
@@ -6283,7 +6295,7 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
s = copy_to_user(argp, levels, sizeof(struct hdspm_peak_rms));
if (0 != s) {
- /* snd_printk(KERN_ERR "copy_to_user(.., .., %lu): %lu
+ /* dev_err(hdspm->card->dev, "copy_to_user(.., .., %lu): %lu
[Levels]\n", sizeof(struct hdspm_peak_rms), s);
*/
return -EFAULT;
@@ -6329,7 +6341,7 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
s = copy_to_user(argp, &ltc, sizeof(struct hdspm_ltc));
if (0 != s) {
/*
- snd_printk(KERN_ERR "copy_to_user(.., .., %lu): %lu [LTC]\n", sizeof(struct hdspm_ltc), s); */
+ dev_err(hdspm->card->dev, "copy_to_user(.., .., %lu): %lu [LTC]\n", sizeof(struct hdspm_ltc), s); */
return -EFAULT;
}
@@ -6494,11 +6506,13 @@ static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)
wanted,
wanted);
if (err < 0) {
- snd_printdd("Could not preallocate %zd Bytes\n", wanted);
+ dev_dbg(hdspm->card->dev,
+ "Could not preallocate %zd Bytes\n", wanted);
return err;
} else
- snd_printdd(" Preallocated %zd Bytes\n", wanted);
+ dev_dbg(hdspm->card->dev,
+ " Preallocated %zd Bytes\n", wanted);
return 0;
}
@@ -6559,7 +6573,7 @@ static int snd_hdspm_create_alsa_devices(struct snd_card *card,
{
int err, i;
- snd_printdd("Create card...\n");
+ dev_dbg(card->dev, "Create card...\n");
err = snd_hdspm_create_pcm(card, hdspm);
if (err < 0)
return err;
@@ -6581,7 +6595,7 @@ static int snd_hdspm_create_alsa_devices(struct snd_card *card,
if (err < 0)
return err;
- snd_printdd("proc init...\n");
+ dev_dbg(card->dev, "proc init...\n");
snd_hdspm_proc_init(hdspm);
hdspm->system_sample_rate = -1;
@@ -6592,23 +6606,23 @@ static int snd_hdspm_create_alsa_devices(struct snd_card *card,
hdspm->capture_substream = NULL;
hdspm->playback_substream = NULL;
- snd_printdd("Set defaults...\n");
+ dev_dbg(card->dev, "Set defaults...\n");
err = snd_hdspm_set_defaults(hdspm);
if (err < 0)
return err;
- snd_printdd("Update mixer controls...\n");
+ dev_dbg(card->dev, "Update mixer controls...\n");
hdspm_update_simple_mixer_controls(hdspm);
- snd_printdd("Initializeing complete ???\n");
+ dev_dbg(card->dev, "Initializeing complete ???\n");
err = snd_card_register(card);
if (err < 0) {
- snd_printk(KERN_ERR "HDSPM: error registering card\n");
+ dev_err(card->dev, "error registering card\n");
return err;
}
- snd_printdd("... yes now\n");
+ dev_dbg(card->dev, "... yes now\n");
return 0;
}
@@ -6662,8 +6676,8 @@ static int snd_hdspm_create(struct snd_card *card,
hdspm->card_name = "RME MADI";
hdspm->midiPorts = 3;
} else {
- snd_printk(KERN_ERR
- "HDSPM: unknown firmware revision %x\n",
+ dev_err(card->dev,
+ "unknown firmware revision %x\n",
hdspm->firmware_rev);
return -ENODEV;
}
@@ -6682,36 +6696,35 @@ static int snd_hdspm_create(struct snd_card *card,
hdspm->port = pci_resource_start(pci, 0);
io_extent = pci_resource_len(pci, 0);
- snd_printdd("grabbed memory region 0x%lx-0x%lx\n",
+ dev_dbg(card->dev, "grabbed memory region 0x%lx-0x%lx\n",
hdspm->port, hdspm->port + io_extent - 1);
hdspm->iobase = ioremap_nocache(hdspm->port, io_extent);
if (!hdspm->iobase) {
- snd_printk(KERN_ERR "HDSPM: "
- "unable to remap region 0x%lx-0x%lx\n",
+ dev_err(card->dev, "unable to remap region 0x%lx-0x%lx\n",
hdspm->port, hdspm->port + io_extent - 1);
return -EBUSY;
}
- snd_printdd("remapped region (0x%lx) 0x%lx-0x%lx\n",
+ dev_dbg(card->dev, "remapped region (0x%lx) 0x%lx-0x%lx\n",
(unsigned long)hdspm->iobase, hdspm->port,
hdspm->port + io_extent - 1);
if (request_irq(pci->irq, snd_hdspm_interrupt,
IRQF_SHARED, KBUILD_MODNAME, hdspm)) {
- snd_printk(KERN_ERR "HDSPM: unable to use IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to use IRQ %d\n", pci->irq);
return -EBUSY;
}
- snd_printdd("use IRQ %d\n", pci->irq);
+ dev_dbg(card->dev, "use IRQ %d\n", pci->irq);
hdspm->irq = pci->irq;
- snd_printdd("kmalloc Mixer memory of %zd Bytes\n",
+ dev_dbg(card->dev, "kmalloc Mixer memory of %zd Bytes\n",
sizeof(struct hdspm_mixer));
hdspm->mixer = kzalloc(sizeof(struct hdspm_mixer), GFP_KERNEL);
if (!hdspm->mixer) {
- snd_printk(KERN_ERR "HDSPM: "
- "unable to kmalloc Mixer memory of %d Bytes\n",
+ dev_err(card->dev,
+ "unable to kmalloc Mixer memory of %d Bytes\n",
(int)sizeof(struct hdspm_mixer));
return -ENOMEM;
}
@@ -6780,14 +6793,14 @@ static int snd_hdspm_create(struct snd_card *card,
hdspm->qs_out_channels = AIO_OUT_QS_CHANNELS;
if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBI_D)) {
- snd_printk(KERN_INFO "HDSPM: AEB input board found\n");
+ dev_info(card->dev, "AEB input board found\n");
hdspm->ss_in_channels += 4;
hdspm->ds_in_channels += 4;
hdspm->qs_in_channels += 4;
}
if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBO_D)) {
- snd_printk(KERN_INFO "HDSPM: AEB output board found\n");
+ dev_info(card->dev, "AEB output board found\n");
hdspm->ss_out_channels += 4;
hdspm->ds_out_channels += 4;
hdspm->qs_out_channels += 4;
@@ -6854,7 +6867,7 @@ static int snd_hdspm_create(struct snd_card *card,
if (NULL != hdspm->tco) {
hdspm_tco_write(hdspm);
}
- snd_printk(KERN_INFO "HDSPM: AIO/RayDAT TCO module found\n");
+ dev_info(card->dev, "AIO/RayDAT TCO module found\n");
} else {
hdspm->tco = NULL;
}
@@ -6869,7 +6882,7 @@ static int snd_hdspm_create(struct snd_card *card,
if (NULL != hdspm->tco) {
hdspm_tco_write(hdspm);
}
- snd_printk(KERN_INFO "HDSPM: MADI/AES TCO module found\n");
+ dev_info(card->dev, "MADI/AES TCO module found\n");
} else {
hdspm->tco = NULL;
}
@@ -6951,7 +6964,7 @@ static int snd_hdspm_create(struct snd_card *card,
}
}
- snd_printdd("create alsa devices.\n");
+ dev_dbg(card->dev, "create alsa devices.\n");
err = snd_hdspm_create_alsa_devices(card, hdspm);
if (err < 0)
return err;
@@ -7016,8 +7029,8 @@ static int snd_hdspm_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev],
- THIS_MODULE, sizeof(struct hdspm), &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev],
+ THIS_MODULE, sizeof(struct hdspm), &card);
if (err < 0)
return err;
@@ -7026,8 +7039,6 @@ static int snd_hdspm_probe(struct pci_dev *pci,
hdspm->dev = dev;
hdspm->pci = pci;
- snd_card_set_dev(card, &pci->dev);
-
err = snd_hdspm_create(card, hdspm);
if (err < 0) {
snd_card_free(card);
diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c
index 1503ee3..1d9be90 100644
--- a/sound/pci/rme9652/rme9652.c
+++ b/sound/pci/rme9652/rme9652.c
@@ -394,7 +394,9 @@ static snd_pcm_uframes_t rme9652_hw_pointer(struct snd_rme9652 *rme9652)
if (offset < period_size) {
if (offset > rme9652->max_jitter) {
if (frag)
- printk(KERN_ERR "Unexpected hw_pointer position (bufid == 0): status: %x offset: %d\n", status, offset);
+ dev_err(rme9652->card->dev,
+ "Unexpected hw_pointer position (bufid == 0): status: %x offset: %d\n",
+ status, offset);
} else if (!frag)
return 0;
offset -= rme9652->max_jitter;
@@ -403,7 +405,9 @@ static snd_pcm_uframes_t rme9652_hw_pointer(struct snd_rme9652 *rme9652)
} else {
if (offset > period_size + rme9652->max_jitter) {
if (!frag)
- printk(KERN_ERR "Unexpected hw_pointer position (bufid == 1): status: %x offset: %d\n", status, offset);
+ dev_err(rme9652->card->dev,
+ "Unexpected hw_pointer position (bufid == 1): status: %x offset: %d\n",
+ status, offset);
} else if (frag)
return period_size;
offset -= rme9652->max_jitter;
@@ -769,7 +773,8 @@ static inline int rme9652_spdif_sample_rate(struct snd_rme9652 *s)
break;
default:
- snd_printk(KERN_ERR "%s: unknown S/PDIF input rate (bits = 0x%x)\n",
+ dev_err(s->card->dev,
+ "%s: unknown S/PDIF input rate (bits = 0x%x)\n",
s->card_name, rate_bits);
return 0;
break;
@@ -1790,7 +1795,8 @@ static int snd_rme9652_initialize_memory(struct snd_rme9652 *rme9652)
snd_hammerfall_get_buffer(rme9652->pci, &rme9652->playback_dma_buf, RME9652_DMA_AREA_BYTES) < 0) {
if (rme9652->capture_dma_buf.area)
snd_dma_free_pages(&rme9652->capture_dma_buf);
- printk(KERN_ERR "%s: no buffers available\n", rme9652->card_name);
+ dev_err(rme9652->card->dev,
+ "%s: no buffers available\n", rme9652->card_name);
return -ENOMEM;
}
@@ -2468,13 +2474,14 @@ static int snd_rme9652_create(struct snd_card *card,
rme9652->port = pci_resource_start(pci, 0);
rme9652->iobase = ioremap_nocache(rme9652->port, RME9652_IO_EXTENT);
if (rme9652->iobase == NULL) {
- snd_printk(KERN_ERR "unable to remap region 0x%lx-0x%lx\n", rme9652->port, rme9652->port + RME9652_IO_EXTENT - 1);
+ dev_err(card->dev, "unable to remap region 0x%lx-0x%lx\n",
+ rme9652->port, rme9652->port + RME9652_IO_EXTENT - 1);
return -EBUSY;
}
if (request_irq(pci->irq, snd_rme9652_interrupt, IRQF_SHARED,
KBUILD_MODNAME, rme9652)) {
- snd_printk(KERN_ERR "unable to request IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to request IRQ %d\n", pci->irq);
return -EBUSY;
}
rme9652->irq = pci->irq;
@@ -2587,8 +2594,8 @@ static int snd_rme9652_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_rme9652), &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_rme9652), &card);
if (err < 0)
return err;
@@ -2597,7 +2604,6 @@ static int snd_rme9652_probe(struct pci_dev *pci,
card->private_free = snd_rme9652_card_free;
rme9652->dev = dev;
rme9652->pci = pci;
- snd_card_set_dev(card, &pci->dev);
if ((err = snd_rme9652_create(card, rme9652, precise_ptr[dev])) < 0) {
snd_card_free(card);
diff --git a/sound/pci/sis7019.c b/sound/pci/sis7019.c
index e413b4e..6b26b93 100644
--- a/sound/pci/sis7019.c
+++ b/sound/pci/sis7019.c
@@ -1404,8 +1404,6 @@ static int sis_chip_create(struct snd_card *card,
if (rc)
goto error_out_cleanup;
- snd_card_set_dev(card, &pci->dev);
-
return 0;
error_out_cleanup:
@@ -1440,7 +1438,8 @@ static int snd_sis7019_probe(struct pci_dev *pci,
if (!codecs)
codecs = SIS_PRIMARY_CODEC_PRESENT;
- rc = snd_card_create(index, id, THIS_MODULE, sizeof(*sis), &card);
+ rc = snd_card_new(&pci->dev, index, id, THIS_MODULE,
+ sizeof(*sis), &card);
if (rc < 0)
goto error_out;
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index 2a46bf9..2044dc7 100644
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -273,7 +273,7 @@ static inline void snd_sonicvibes_setdmaa(struct sonicvibes * sonic,
outl(count, sonic->dmaa_port + SV_DMA_COUNT0);
outb(0x18, sonic->dmaa_port + SV_DMA_MODE);
#if 0
- printk(KERN_DEBUG "program dmaa: addr = 0x%x, paddr = 0x%x\n",
+ dev_dbg(sonic->card->dev, "program dmaa: addr = 0x%x, paddr = 0x%x\n",
addr, inl(sonic->dmaa_port + SV_DMA_ADDR0));
#endif
}
@@ -289,7 +289,7 @@ static inline void snd_sonicvibes_setdmac(struct sonicvibes * sonic,
outl(count, sonic->dmac_port + SV_DMA_COUNT0);
outb(0x14, sonic->dmac_port + SV_DMA_MODE);
#if 0
- printk(KERN_DEBUG "program dmac: addr = 0x%x, paddr = 0x%x\n",
+ dev_dbg(sonic->card->dev, "program dmac: addr = 0x%x, paddr = 0x%x\n",
addr, inl(sonic->dmac_port + SV_DMA_ADDR0));
#endif
}
@@ -357,105 +357,105 @@ static unsigned char snd_sonicvibes_in(struct sonicvibes * sonic, unsigned char
#if 0
static void snd_sonicvibes_debug(struct sonicvibes * sonic)
{
- printk(KERN_DEBUG
- "SV REGS: INDEX = 0x%02x ", inb(SV_REG(sonic, INDEX)));
- printk(" STATUS = 0x%02x\n", inb(SV_REG(sonic, STATUS)));
- printk(KERN_DEBUG
- " 0x00: left input = 0x%02x ", snd_sonicvibes_in(sonic, 0x00));
- printk(" 0x20: synth rate low = 0x%02x\n", snd_sonicvibes_in(sonic, 0x20));
- printk(KERN_DEBUG
- " 0x01: right input = 0x%02x ", snd_sonicvibes_in(sonic, 0x01));
- printk(" 0x21: synth rate high = 0x%02x\n", snd_sonicvibes_in(sonic, 0x21));
- printk(KERN_DEBUG
- " 0x02: left AUX1 = 0x%02x ", snd_sonicvibes_in(sonic, 0x02));
- printk(" 0x22: ADC clock = 0x%02x\n", snd_sonicvibes_in(sonic, 0x22));
- printk(KERN_DEBUG
- " 0x03: right AUX1 = 0x%02x ", snd_sonicvibes_in(sonic, 0x03));
- printk(" 0x23: ADC alt rate = 0x%02x\n", snd_sonicvibes_in(sonic, 0x23));
- printk(KERN_DEBUG
- " 0x04: left CD = 0x%02x ", snd_sonicvibes_in(sonic, 0x04));
- printk(" 0x24: ADC pll M = 0x%02x\n", snd_sonicvibes_in(sonic, 0x24));
- printk(KERN_DEBUG
- " 0x05: right CD = 0x%02x ", snd_sonicvibes_in(sonic, 0x05));
- printk(" 0x25: ADC pll N = 0x%02x\n", snd_sonicvibes_in(sonic, 0x25));
- printk(KERN_DEBUG
- " 0x06: left line = 0x%02x ", snd_sonicvibes_in(sonic, 0x06));
- printk(" 0x26: Synth pll M = 0x%02x\n", snd_sonicvibes_in(sonic, 0x26));
- printk(KERN_DEBUG
- " 0x07: right line = 0x%02x ", snd_sonicvibes_in(sonic, 0x07));
- printk(" 0x27: Synth pll N = 0x%02x\n", snd_sonicvibes_in(sonic, 0x27));
- printk(KERN_DEBUG
- " 0x08: MIC = 0x%02x ", snd_sonicvibes_in(sonic, 0x08));
- printk(" 0x28: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x28));
- printk(KERN_DEBUG
- " 0x09: Game port = 0x%02x ", snd_sonicvibes_in(sonic, 0x09));
- printk(" 0x29: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x29));
- printk(KERN_DEBUG
- " 0x0a: left synth = 0x%02x ", snd_sonicvibes_in(sonic, 0x0a));
- printk(" 0x2a: MPU401 = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2a));
- printk(KERN_DEBUG
- " 0x0b: right synth = 0x%02x ", snd_sonicvibes_in(sonic, 0x0b));
- printk(" 0x2b: drive ctrl = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2b));
- printk(KERN_DEBUG
- " 0x0c: left AUX2 = 0x%02x ", snd_sonicvibes_in(sonic, 0x0c));
- printk(" 0x2c: SRS space = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2c));
- printk(KERN_DEBUG
- " 0x0d: right AUX2 = 0x%02x ", snd_sonicvibes_in(sonic, 0x0d));
- printk(" 0x2d: SRS center = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2d));
- printk(KERN_DEBUG
- " 0x0e: left analog = 0x%02x ", snd_sonicvibes_in(sonic, 0x0e));
- printk(" 0x2e: wave source = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2e));
- printk(KERN_DEBUG
- " 0x0f: right analog = 0x%02x ", snd_sonicvibes_in(sonic, 0x0f));
- printk(" 0x2f: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x2f));
- printk(KERN_DEBUG
- " 0x10: left PCM = 0x%02x ", snd_sonicvibes_in(sonic, 0x10));
- printk(" 0x30: analog power = 0x%02x\n", snd_sonicvibes_in(sonic, 0x30));
- printk(KERN_DEBUG
- " 0x11: right PCM = 0x%02x ", snd_sonicvibes_in(sonic, 0x11));
- printk(" 0x31: analog power = 0x%02x\n", snd_sonicvibes_in(sonic, 0x31));
- printk(KERN_DEBUG
- " 0x12: DMA data format = 0x%02x ", snd_sonicvibes_in(sonic, 0x12));
- printk(" 0x32: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x32));
- printk(KERN_DEBUG
- " 0x13: P/C enable = 0x%02x ", snd_sonicvibes_in(sonic, 0x13));
- printk(" 0x33: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x33));
- printk(KERN_DEBUG
- " 0x14: U/D button = 0x%02x ", snd_sonicvibes_in(sonic, 0x14));
- printk(" 0x34: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x34));
- printk(KERN_DEBUG
- " 0x15: revision = 0x%02x ", snd_sonicvibes_in(sonic, 0x15));
- printk(" 0x35: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x35));
- printk(KERN_DEBUG
- " 0x16: ADC output ctrl = 0x%02x ", snd_sonicvibes_in(sonic, 0x16));
- printk(" 0x36: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x36));
- printk(KERN_DEBUG
- " 0x17: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x17));
- printk(" 0x37: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x37));
- printk(KERN_DEBUG
- " 0x18: DMA A upper cnt = 0x%02x ", snd_sonicvibes_in(sonic, 0x18));
- printk(" 0x38: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x38));
- printk(KERN_DEBUG
- " 0x19: DMA A lower cnt = 0x%02x ", snd_sonicvibes_in(sonic, 0x19));
- printk(" 0x39: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x39));
- printk(KERN_DEBUG
- " 0x1a: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1a));
- printk(" 0x3a: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3a));
- printk(KERN_DEBUG
- " 0x1b: --- = 0x%02x ", snd_sonicvibes_in(sonic, 0x1b));
- printk(" 0x3b: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3b));
- printk(KERN_DEBUG
- " 0x1c: DMA C upper cnt = 0x%02x ", snd_sonicvibes_in(sonic, 0x1c));
- printk(" 0x3c: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3c));
- printk(KERN_DEBUG
- " 0x1d: DMA C upper cnt = 0x%02x ", snd_sonicvibes_in(sonic, 0x1d));
- printk(" 0x3d: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3d));
- printk(KERN_DEBUG
- " 0x1e: PCM rate low = 0x%02x ", snd_sonicvibes_in(sonic, 0x1e));
- printk(" 0x3e: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3e));
- printk(KERN_DEBUG
- " 0x1f: PCM rate high = 0x%02x ", snd_sonicvibes_in(sonic, 0x1f));
- printk(" 0x3f: --- = 0x%02x\n", snd_sonicvibes_in(sonic, 0x3f));
+ dev_dbg(sonic->card->dev,
+ "SV REGS: INDEX = 0x%02x STATUS = 0x%02x\n",
+ inb(SV_REG(sonic, INDEX)), inb(SV_REG(sonic, STATUS)));
+ dev_dbg(sonic->card->dev,
+ " 0x00: left input = 0x%02x 0x20: synth rate low = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x00), snd_sonicvibes_in(sonic, 0x20));
+ dev_dbg(sonic->card->dev,
+ " 0x01: right input = 0x%02x 0x21: synth rate high = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x01), snd_sonicvibes_in(sonic, 0x21));
+ dev_dbg(sonic->card->dev,
+ " 0x02: left AUX1 = 0x%02x 0x22: ADC clock = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x02), snd_sonicvibes_in(sonic, 0x22));
+ dev_dbg(sonic->card->dev,
+ " 0x03: right AUX1 = 0x%02x 0x23: ADC alt rate = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x03), snd_sonicvibes_in(sonic, 0x23));
+ dev_dbg(sonic->card->dev,
+ " 0x04: left CD = 0x%02x 0x24: ADC pll M = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x04), snd_sonicvibes_in(sonic, 0x24));
+ dev_dbg(sonic->card->dev,
+ " 0x05: right CD = 0x%02x 0x25: ADC pll N = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x05), snd_sonicvibes_in(sonic, 0x25));
+ dev_dbg(sonic->card->dev,
+ " 0x06: left line = 0x%02x 0x26: Synth pll M = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x06), snd_sonicvibes_in(sonic, 0x26));
+ dev_dbg(sonic->card->dev,
+ " 0x07: right line = 0x%02x 0x27: Synth pll N = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x07), snd_sonicvibes_in(sonic, 0x27));
+ dev_dbg(sonic->card->dev,
+ " 0x08: MIC = 0x%02x 0x28: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x08), snd_sonicvibes_in(sonic, 0x28));
+ dev_dbg(sonic->card->dev,
+ " 0x09: Game port = 0x%02x 0x29: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x09), snd_sonicvibes_in(sonic, 0x29));
+ dev_dbg(sonic->card->dev,
+ " 0x0a: left synth = 0x%02x 0x2a: MPU401 = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x0a), snd_sonicvibes_in(sonic, 0x2a));
+ dev_dbg(sonic->card->dev,
+ " 0x0b: right synth = 0x%02x 0x2b: drive ctrl = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x0b), snd_sonicvibes_in(sonic, 0x2b));
+ dev_dbg(sonic->card->dev,
+ " 0x0c: left AUX2 = 0x%02x 0x2c: SRS space = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x0c), snd_sonicvibes_in(sonic, 0x2c));
+ dev_dbg(sonic->card->dev,
+ " 0x0d: right AUX2 = 0x%02x 0x2d: SRS center = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x0d), snd_sonicvibes_in(sonic, 0x2d));
+ dev_dbg(sonic->card->dev,
+ " 0x0e: left analog = 0x%02x 0x2e: wave source = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x0e), snd_sonicvibes_in(sonic, 0x2e));
+ dev_dbg(sonic->card->dev,
+ " 0x0f: right analog = 0x%02x 0x2f: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x0f), snd_sonicvibes_in(sonic, 0x2f));
+ dev_dbg(sonic->card->dev,
+ " 0x10: left PCM = 0x%02x 0x30: analog power = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x10), snd_sonicvibes_in(sonic, 0x30));
+ dev_dbg(sonic->card->dev,
+ " 0x11: right PCM = 0x%02x 0x31: analog power = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x11), snd_sonicvibes_in(sonic, 0x31));
+ dev_dbg(sonic->card->dev,
+ " 0x12: DMA data format = 0x%02x 0x32: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x12), snd_sonicvibes_in(sonic, 0x32));
+ dev_dbg(sonic->card->dev,
+ " 0x13: P/C enable = 0x%02x 0x33: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x13), snd_sonicvibes_in(sonic, 0x33));
+ dev_dbg(sonic->card->dev,
+ " 0x14: U/D button = 0x%02x 0x34: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x14), snd_sonicvibes_in(sonic, 0x34));
+ dev_dbg(sonic->card->dev,
+ " 0x15: revision = 0x%02x 0x35: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x15), snd_sonicvibes_in(sonic, 0x35));
+ dev_dbg(sonic->card->dev,
+ " 0x16: ADC output ctrl = 0x%02x 0x36: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x16), snd_sonicvibes_in(sonic, 0x36));
+ dev_dbg(sonic->card->dev,
+ " 0x17: --- = 0x%02x 0x37: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x17), snd_sonicvibes_in(sonic, 0x37));
+ dev_dbg(sonic->card->dev,
+ " 0x18: DMA A upper cnt = 0x%02x 0x38: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x18), snd_sonicvibes_in(sonic, 0x38));
+ dev_dbg(sonic->card->dev,
+ " 0x19: DMA A lower cnt = 0x%02x 0x39: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x19), snd_sonicvibes_in(sonic, 0x39));
+ dev_dbg(sonic->card->dev,
+ " 0x1a: --- = 0x%02x 0x3a: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x1a), snd_sonicvibes_in(sonic, 0x3a));
+ dev_dbg(sonic->card->dev,
+ " 0x1b: --- = 0x%02x 0x3b: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x1b), snd_sonicvibes_in(sonic, 0x3b));
+ dev_dbg(sonic->card->dev,
+ " 0x1c: DMA C upper cnt = 0x%02x 0x3c: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x1c), snd_sonicvibes_in(sonic, 0x3c));
+ dev_dbg(sonic->card->dev,
+ " 0x1d: DMA C upper cnt = 0x%02x 0x3d: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x1d), snd_sonicvibes_in(sonic, 0x3d));
+ dev_dbg(sonic->card->dev,
+ " 0x1e: PCM rate low = 0x%02x 0x3e: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x1e), snd_sonicvibes_in(sonic, 0x3e));
+ dev_dbg(sonic->card->dev,
+ " 0x1f: PCM rate high = 0x%02x 0x3f: --- = 0x%02x\n",
+ snd_sonicvibes_in(sonic, 0x1f), snd_sonicvibes_in(sonic, 0x3f));
}
#endif
@@ -511,8 +511,10 @@ static void snd_sonicvibes_pll(unsigned int rate,
*res_m = m;
*res_n = n;
#if 0
- printk(KERN_DEBUG "metric = %i, xm = %i, xn = %i\n", metric, xm, xn);
- printk(KERN_DEBUG "pll: m = 0x%x, r = 0x%x, n = 0x%x\n", reg, m, r, n);
+ dev_dbg(sonic->card->dev,
+ "metric = %i, xm = %i, xn = %i\n", metric, xm, xn);
+ dev_dbg(sonic->card->dev,
+ "pll: m = 0x%x, r = 0x%x, n = 0x%x\n", reg, m, r, n);
#endif
}
@@ -624,7 +626,8 @@ static irqreturn_t snd_sonicvibes_interrupt(int irq, void *dev_id)
return IRQ_NONE;
if (status == 0xff) { /* failure */
outb(sonic->irqmask = ~0, SV_REG(sonic, IRQMASK));
- snd_printk(KERN_ERR "IRQ failure - interrupts disabled!!\n");
+ dev_err(sonic->card->dev,
+ "IRQ failure - interrupts disabled!!\n");
return IRQ_HANDLED;
}
if (sonic->pcm) {
@@ -1198,7 +1201,8 @@ static int snd_sonicvibes_create_gameport(struct sonicvibes *sonic)
sonic->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "sonicvibes: cannot allocate memory for gameport\n");
+ dev_err(sonic->card->dev,
+ "sonicvibes: cannot allocate memory for gameport\n");
return -ENOMEM;
}
@@ -1267,7 +1271,8 @@ static int snd_sonicvibes_create(struct snd_card *card,
/* check, if we can restrict PCI DMA transfers to 24 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 24bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -1296,7 +1301,7 @@ static int snd_sonicvibes_create(struct snd_card *card,
if (request_irq(pci->irq, snd_sonicvibes_interrupt, IRQF_SHARED,
KBUILD_MODNAME, sonic)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_sonicvibes_free(sonic);
return -EBUSY;
}
@@ -1310,24 +1315,32 @@ static int snd_sonicvibes_create(struct snd_card *card,
if (!dmaa) {
dmaa = dmaio;
dmaio += 0x10;
- snd_printk(KERN_INFO "BIOS did not allocate DDMA channel A i/o, allocated at 0x%x\n", dmaa);
+ dev_info(card->dev,
+ "BIOS did not allocate DDMA channel A i/o, allocated at 0x%x\n",
+ dmaa);
}
if (!dmac) {
dmac = dmaio;
dmaio += 0x10;
- snd_printk(KERN_INFO "BIOS did not allocate DDMA channel C i/o, allocated at 0x%x\n", dmac);
+ dev_info(card->dev,
+ "BIOS did not allocate DDMA channel C i/o, allocated at 0x%x\n",
+ dmac);
}
pci_write_config_dword(pci, 0x40, dmaa);
pci_write_config_dword(pci, 0x48, dmac);
if ((sonic->res_dmaa = request_region(dmaa, 0x10, "S3 SonicVibes DDMA-A")) == NULL) {
snd_sonicvibes_free(sonic);
- snd_printk(KERN_ERR "unable to grab DDMA-A port at 0x%x-0x%x\n", dmaa, dmaa + 0x10 - 1);
+ dev_err(card->dev,
+ "unable to grab DDMA-A port at 0x%x-0x%x\n",
+ dmaa, dmaa + 0x10 - 1);
return -EBUSY;
}
if ((sonic->res_dmac = request_region(dmac, 0x10, "S3 SonicVibes DDMA-C")) == NULL) {
snd_sonicvibes_free(sonic);
- snd_printk(KERN_ERR "unable to grab DDMA-C port at 0x%x-0x%x\n", dmac, dmac + 0x10 - 1);
+ dev_err(card->dev,
+ "unable to grab DDMA-C port at 0x%x-0x%x\n",
+ dmac, dmac + 0x10 - 1);
return -EBUSY;
}
@@ -1392,8 +1405,6 @@ static int snd_sonicvibes_create(struct snd_card *card,
snd_sonicvibes_proc_init(sonic);
- snd_card_set_dev(card, &pci->dev);
-
*rsonic = sonic;
return 0;
}
@@ -1459,7 +1470,8 @@ static int snd_sonic_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
for (idx = 0; idx < 5; idx++) {
diff --git a/sound/pci/trident/trident.c b/sound/pci/trident/trident.c
index b3b588b..d852458 100644
--- a/sound/pci/trident/trident.c
+++ b/sound/pci/trident/trident.c
@@ -89,7 +89,8 @@ static int snd_trident_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index fb0e158..1272c18 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -69,40 +69,40 @@ static void snd_trident_print_voice_regs(struct snd_trident *trident, int voice)
{
unsigned int val, tmp;
- printk(KERN_DEBUG "Trident voice %i:\n", voice);
+ dev_dbg(trident->card->dev, "Trident voice %i:\n", voice);
outb(voice, TRID_REG(trident, T4D_LFO_GC_CIR));
val = inl(TRID_REG(trident, CH_LBA));
- printk(KERN_DEBUG "LBA: 0x%x\n", val);
+ dev_dbg(trident->card->dev, "LBA: 0x%x\n", val);
val = inl(TRID_REG(trident, CH_GVSEL_PAN_VOL_CTRL_EC));
- printk(KERN_DEBUG "GVSel: %i\n", val >> 31);
- printk(KERN_DEBUG "Pan: 0x%x\n", (val >> 24) & 0x7f);
- printk(KERN_DEBUG "Vol: 0x%x\n", (val >> 16) & 0xff);
- printk(KERN_DEBUG "CTRL: 0x%x\n", (val >> 12) & 0x0f);
- printk(KERN_DEBUG "EC: 0x%x\n", val & 0x0fff);
+ dev_dbg(trident->card->dev, "GVSel: %i\n", val >> 31);
+ dev_dbg(trident->card->dev, "Pan: 0x%x\n", (val >> 24) & 0x7f);
+ dev_dbg(trident->card->dev, "Vol: 0x%x\n", (val >> 16) & 0xff);
+ dev_dbg(trident->card->dev, "CTRL: 0x%x\n", (val >> 12) & 0x0f);
+ dev_dbg(trident->card->dev, "EC: 0x%x\n", val & 0x0fff);
if (trident->device != TRIDENT_DEVICE_ID_NX) {
val = inl(TRID_REG(trident, CH_DX_CSO_ALPHA_FMS));
- printk(KERN_DEBUG "CSO: 0x%x\n", val >> 16);
- printk("Alpha: 0x%x\n", (val >> 4) & 0x0fff);
- printk(KERN_DEBUG "FMS: 0x%x\n", val & 0x0f);
+ dev_dbg(trident->card->dev, "CSO: 0x%x\n", val >> 16);
+ dev_dbg(trident->card->dev, "Alpha: 0x%x\n", (val >> 4) & 0x0fff);
+ dev_dbg(trident->card->dev, "FMS: 0x%x\n", val & 0x0f);
val = inl(TRID_REG(trident, CH_DX_ESO_DELTA));
- printk(KERN_DEBUG "ESO: 0x%x\n", val >> 16);
- printk(KERN_DEBUG "Delta: 0x%x\n", val & 0xffff);
+ dev_dbg(trident->card->dev, "ESO: 0x%x\n", val >> 16);
+ dev_dbg(trident->card->dev, "Delta: 0x%x\n", val & 0xffff);
val = inl(TRID_REG(trident, CH_DX_FMC_RVOL_CVOL));
} else { // TRIDENT_DEVICE_ID_NX
val = inl(TRID_REG(trident, CH_NX_DELTA_CSO));
tmp = (val >> 24) & 0xff;
- printk(KERN_DEBUG "CSO: 0x%x\n", val & 0x00ffffff);
+ dev_dbg(trident->card->dev, "CSO: 0x%x\n", val & 0x00ffffff);
val = inl(TRID_REG(trident, CH_NX_DELTA_ESO));
tmp |= (val >> 16) & 0xff00;
- printk(KERN_DEBUG "Delta: 0x%x\n", tmp);
- printk(KERN_DEBUG "ESO: 0x%x\n", val & 0x00ffffff);
+ dev_dbg(trident->card->dev, "Delta: 0x%x\n", tmp);
+ dev_dbg(trident->card->dev, "ESO: 0x%x\n", val & 0x00ffffff);
val = inl(TRID_REG(trident, CH_NX_ALPHA_FMS_FMC_RVOL_CVOL));
- printk(KERN_DEBUG "Alpha: 0x%x\n", val >> 20);
- printk(KERN_DEBUG "FMS: 0x%x\n", (val >> 16) & 0x0f);
+ dev_dbg(trident->card->dev, "Alpha: 0x%x\n", val >> 20);
+ dev_dbg(trident->card->dev, "FMS: 0x%x\n", (val >> 16) & 0x0f);
}
- printk(KERN_DEBUG "FMC: 0x%x\n", (val >> 14) & 3);
- printk(KERN_DEBUG "RVol: 0x%x\n", (val >> 7) & 0x7f);
- printk(KERN_DEBUG "CVol: 0x%x\n", val & 0x7f);
+ dev_dbg(trident->card->dev, "FMC: 0x%x\n", (val >> 14) & 3);
+ dev_dbg(trident->card->dev, "RVol: 0x%x\n", (val >> 7) & 0x7f);
+ dev_dbg(trident->card->dev, "CVol: 0x%x\n", val & 0x7f);
}
#endif
@@ -156,7 +156,8 @@ static unsigned short snd_trident_codec_read(struct snd_ac97 *ac97, unsigned sho
}
if (count == 0 && !trident->ac97_detect) {
- snd_printk(KERN_ERR "ac97 codec read TIMEOUT [0x%x/0x%x]!!!\n",
+ dev_err(trident->card->dev,
+ "ac97 codec read TIMEOUT [0x%x/0x%x]!!!\n",
reg, data);
data = 0;
}
@@ -497,16 +498,16 @@ void snd_trident_write_voice_regs(struct snd_trident * trident,
outl(regs[4], TRID_REG(trident, CH_START + 16));
#if 0
- printk(KERN_DEBUG "written %i channel:\n", voice->number);
- printk(KERN_DEBUG " regs[0] = 0x%x/0x%x\n",
+ dev_dbg(trident->card->dev, "written %i channel:\n", voice->number);
+ dev_dbg(trident->card->dev, " regs[0] = 0x%x/0x%x\n",
regs[0], inl(TRID_REG(trident, CH_START + 0)));
- printk(KERN_DEBUG " regs[1] = 0x%x/0x%x\n",
+ dev_dbg(trident->card->dev, " regs[1] = 0x%x/0x%x\n",
regs[1], inl(TRID_REG(trident, CH_START + 4)));
- printk(KERN_DEBUG " regs[2] = 0x%x/0x%x\n",
+ dev_dbg(trident->card->dev, " regs[2] = 0x%x/0x%x\n",
regs[2], inl(TRID_REG(trident, CH_START + 8)));
- printk(KERN_DEBUG " regs[3] = 0x%x/0x%x\n",
+ dev_dbg(trident->card->dev, " regs[3] = 0x%x/0x%x\n",
regs[3], inl(TRID_REG(trident, CH_START + 12)));
- printk(KERN_DEBUG " regs[4] = 0x%x/0x%x\n",
+ dev_dbg(trident->card->dev, " regs[4] = 0x%x/0x%x\n",
regs[4], inl(TRID_REG(trident, CH_START + 16)));
#endif
}
@@ -589,7 +590,7 @@ static void snd_trident_write_vol_reg(struct snd_trident * trident,
outb(voice->Vol >> 2, TRID_REG(trident, CH_GVSEL_PAN_VOL_CTRL_EC + 2));
break;
case TRIDENT_DEVICE_ID_SI7018:
- /* printk(KERN_DEBUG "voice->Vol = 0x%x\n", voice->Vol); */
+ /* dev_dbg(trident->card->dev, "voice->Vol = 0x%x\n", voice->Vol); */
outw((voice->CTRL << 12) | voice->Vol,
TRID_REG(trident, CH_GVSEL_PAN_VOL_CTRL_EC));
break;
@@ -3013,13 +3014,15 @@ static int snd_trident_mixer(struct snd_trident *trident, int pcm_spdif_device)
_ac97.num = 1;
err = snd_ac97_mixer(trident->ac97_bus, &_ac97, &trident->ac97_sec);
if (err < 0)
- snd_printk(KERN_ERR "SI7018: the secondary codec - invalid access\n");
+ dev_err(trident->card->dev,
+ "SI7018: the secondary codec - invalid access\n");
#if 0 // only for my testing purpose --jk
{
struct snd_ac97 *mc97;
err = snd_ac97_modem(trident->card, &_ac97, &mc97);
if (err < 0)
- snd_printk(KERN_ERR "snd_ac97_modem returned error %i\n", err);
+ dev_err(trident->card->dev,
+ "snd_ac97_modem returned error %i\n", err);
}
#endif
}
@@ -3197,7 +3200,8 @@ int snd_trident_create_gameport(struct snd_trident *chip)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "trident: cannot allocate memory for gameport\n");
+ dev_err(chip->card->dev,
+ "cannot allocate memory for gameport\n");
return -ENOMEM;
}
@@ -3270,7 +3274,8 @@ static int snd_trident_sis_reset(struct snd_trident *trident)
goto __si7018_ok;
do_delay(trident);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "AC'97 codec ready error [0x%x]\n", inl(TRID_REG(trident, SI_SERIAL_INTF_CTRL)));
+ dev_err(trident->card->dev, "AC'97 codec ready error [0x%x]\n",
+ inl(TRID_REG(trident, SI_SERIAL_INTF_CTRL)));
if (r-- > 0) {
end_time = jiffies + HZ;
do {
@@ -3367,7 +3372,7 @@ static int snd_trident_tlb_alloc(struct snd_trident *trident)
if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(trident->pci),
2 * SNDRV_TRIDENT_MAX_PAGES * 4, &trident->tlb.buffer) < 0) {
- snd_printk(KERN_ERR "trident: unable to allocate TLB buffer\n");
+ dev_err(trident->card->dev, "unable to allocate TLB buffer\n");
return -ENOMEM;
}
trident->tlb.entries = (unsigned int*)ALIGN((unsigned long)trident->tlb.buffer.area, SNDRV_TRIDENT_MAX_PAGES * 4);
@@ -3375,13 +3380,14 @@ static int snd_trident_tlb_alloc(struct snd_trident *trident)
/* allocate shadow TLB page table (virtual addresses) */
trident->tlb.shadow_entries = vmalloc(SNDRV_TRIDENT_MAX_PAGES*sizeof(unsigned long));
if (trident->tlb.shadow_entries == NULL) {
- snd_printk(KERN_ERR "trident: unable to allocate shadow TLB entries\n");
+ dev_err(trident->card->dev,
+ "unable to allocate shadow TLB entries\n");
return -ENOMEM;
}
/* allocate and setup silent page and initialise TLB entries */
if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(trident->pci),
SNDRV_TRIDENT_PAGE_SIZE, &trident->tlb.silent_page) < 0) {
- snd_printk(KERN_ERR "trident: unable to allocate silent page\n");
+ dev_err(trident->card->dev, "unable to allocate silent page\n");
return -ENOMEM;
}
memset(trident->tlb.silent_page.area, 0, SNDRV_TRIDENT_PAGE_SIZE);
@@ -3439,7 +3445,7 @@ static int snd_trident_4d_dx_init(struct snd_trident *trident)
goto __dx_ok;
do_delay(trident);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "AC'97 codec ready error\n");
+ dev_err(trident->card->dev, "AC'97 codec ready error\n");
return -EIO;
__dx_ok:
@@ -3477,7 +3483,8 @@ static int snd_trident_4d_nx_init(struct snd_trident *trident)
goto __nx_ok;
do_delay(trident);
} while (time_after_eq(end_time, jiffies));
- snd_printk(KERN_ERR "AC'97 codec ready error [0x%x]\n", inl(TRID_REG(trident, NX_ACR0_AC97_COM_STAT)));
+ dev_err(trident->card->dev, "AC'97 codec ready error [0x%x]\n",
+ inl(TRID_REG(trident, NX_ACR0_AC97_COM_STAT)));
return -EIO;
__nx_ok:
@@ -3562,7 +3569,8 @@ int snd_trident_create(struct snd_card *card,
/* check, if we can restrict PCI DMA transfers to 30 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(30)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(30)) < 0) {
- snd_printk(KERN_ERR "architecture does not support 30bit PCI busmaster DMA\n");
+ dev_err(card->dev,
+ "architecture does not support 30bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -3600,7 +3608,7 @@ int snd_trident_create(struct snd_card *card,
if (request_irq(pci->irq, snd_trident_interrupt, IRQF_SHARED,
KBUILD_MODNAME, trident)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_trident_free(trident);
return -EBUSY;
}
@@ -3664,7 +3672,6 @@ int snd_trident_create(struct snd_card *card,
snd_trident_enable_eso(trident);
snd_trident_proc_init(trident);
- snd_card_set_dev(card, &pci->dev);
*rtrident = trident;
return 0;
}
@@ -3950,8 +3957,7 @@ static int snd_trident_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "trident: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 5ae6f04..95b98f5 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -459,7 +459,7 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
unsigned int addr;
if (idx >= VIA_TABLE_SIZE) {
- snd_printk(KERN_ERR "via82xx: too much table size!\n");
+ dev_err(&pci->dev, "too much table size!\n");
return -EINVAL;
}
addr = snd_pcm_sgbuf_get_addr(substream, ofs);
@@ -474,8 +474,9 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
} else
flag = 0; /* period continues to the next */
/*
- printk(KERN_DEBUG "via: tbl %d: at %d size %d "
- "(rest %d)\n", idx, ofs, r, rest);
+ dev_dbg(&pci->dev,
+ "tbl %d: at %d size %d (rest %d)\n",
+ idx, ofs, r, rest);
*/
((u32 *)dev->table.area)[(idx<<1) + 1] = cpu_to_le32(r | flag);
dev->idx_table[idx].offset = ofs;
@@ -528,7 +529,7 @@ static int snd_via82xx_codec_ready(struct via82xx *chip, int secondary)
if (!((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY))
return val & 0xffff;
}
- snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n",
+ dev_err(chip->card->dev, "codec_ready: codec %i is not ready [0x%x]\n",
secondary, snd_via82xx_codec_xread(chip));
return -EIO;
}
@@ -587,7 +588,8 @@ static unsigned short snd_via82xx_codec_read(struct snd_ac97 *ac97, unsigned sho
xval |= (reg & 0x7f) << VIA_REG_AC97_CMD_SHIFT;
while (1) {
if (again++ > 3) {
- snd_printk(KERN_ERR "codec_read: codec %i is not valid [0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_read: codec %i is not valid [0x%x]\n",
ac97->num, snd_via82xx_codec_xread(chip));
return 0xffff;
}
@@ -777,7 +779,9 @@ static int snd_via82xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
((pos) < viadev->lastpos && ((pos) >= viadev->bufsize2 ||\
viadev->lastpos < viadev->bufsize2))
-static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int idx,
+static inline unsigned int calc_linear_pos(struct via82xx *chip,
+ struct viadev *viadev,
+ unsigned int idx,
unsigned int count)
{
unsigned int size, base, res;
@@ -790,7 +794,8 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
/* check the validity of the calculated position */
if (size < count) {
- snd_printd(KERN_ERR "invalid via82xx_cur_ptr (size = %d, count = %d)\n",
+ dev_dbg(chip->card->dev,
+ "invalid via82xx_cur_ptr (size = %d, count = %d)\n",
(int)size, (int)count);
res = viadev->lastpos;
} else {
@@ -807,9 +812,9 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
}
if (check_invalid_pos(viadev, res)) {
#ifdef POINTER_DEBUG
- printk(KERN_DEBUG "fail: idx = %i/%i, lastpos = 0x%x, "
- "bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, "
- "count = 0x%x\n", idx, viadev->tbl_entries,
+ dev_dbg(chip->card->dev,
+ "fail: idx = %i/%i, lastpos = 0x%x, bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, count = 0x%x\n",
+ idx, viadev->tbl_entries,
viadev->lastpos, viadev->bufsize2,
viadev->idx_table[idx].offset,
viadev->idx_table[idx].size, count);
@@ -817,8 +822,8 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
/* count register returns full size when end of buffer is reached */
res = base + size;
if (check_invalid_pos(viadev, res)) {
- snd_printd(KERN_ERR "invalid via82xx_cur_ptr (2), "
- "using last valid pointer\n");
+ dev_dbg(chip->card->dev,
+ "invalid via82xx_cur_ptr (2), using last valid pointer\n");
res = viadev->lastpos;
}
}
@@ -850,7 +855,7 @@ static snd_pcm_uframes_t snd_via686_pcm_pointer(struct snd_pcm_substream *substr
idx = 0;
else /* CURR_PTR holds the address + 8 */
idx = ((ptr - (unsigned int)viadev->table.addr) / 8 - 1) % viadev->tbl_entries;
- res = calc_linear_pos(viadev, idx, count);
+ res = calc_linear_pos(chip, viadev, idx, count);
viadev->lastpos = res; /* remember the last position */
spin_unlock(&chip->reg_lock);
@@ -889,13 +894,14 @@ static snd_pcm_uframes_t snd_via8233_pcm_pointer(struct snd_pcm_substream *subst
idx = count >> 24;
if (idx >= viadev->tbl_entries) {
#ifdef POINTER_DEBUG
- printk(KERN_DEBUG "fail: invalid idx = %i/%i\n", idx,
+ dev_dbg(chip->card->dev,
+ "fail: invalid idx = %i/%i\n", idx,
viadev->tbl_entries);
#endif
res = viadev->lastpos;
} else {
count &= 0xffffff;
- res = calc_linear_pos(viadev, idx, count);
+ res = calc_linear_pos(chip, viadev, idx, count);
}
} else {
res = viadev->hwptr_done;
@@ -1940,14 +1946,15 @@ static int snd_via686_create_gameport(struct via82xx *chip, unsigned char *legac
r = request_region(JOYSTICK_ADDR, 8, "VIA686 gameport");
if (!r) {
- printk(KERN_WARNING "via82xx: cannot reserve joystick port %#x\n",
+ dev_warn(chip->card->dev, "cannot reserve joystick port %#x\n",
JOYSTICK_ADDR);
return -EBUSY;
}
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "via82xx: cannot allocate memory for gameport\n");
+ dev_err(chip->card->dev,
+ "cannot allocate memory for gameport\n");
release_and_free_resource(r);
return -ENOMEM;
}
@@ -2016,7 +2023,8 @@ static int snd_via8233_init_misc(struct via82xx *chip)
strcpy(sid.name, "PCM Playback Volume");
sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
if (! snd_ctl_find_id(chip->card, &sid)) {
- snd_printd(KERN_INFO "Using DXS as PCM Playback\n");
+ dev_info(chip->card->dev,
+ "Using DXS as PCM Playback\n");
err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_via8233_pcmdxs_volume_control, chip));
if (err < 0)
return err;
@@ -2102,8 +2110,9 @@ static int snd_via686_init_misc(struct via82xx *chip)
mpu_port, MPU401_INFO_INTEGRATED |
MPU401_INFO_IRQ_HOOK, -1,
&chip->rmidi) < 0) {
- printk(KERN_WARNING "unable to initialize MPU-401"
- " at 0x%lx, skipping\n", mpu_port);
+ dev_warn(chip->card->dev,
+ "unable to initialize MPU-401 at 0x%lx, skipping\n",
+ mpu_port);
legacy &= ~VIA_FUNC_ENABLE_MIDI;
} else {
legacy &= ~VIA_FUNC_MIDI_IRQMASK; /* enable MIDI interrupt */
@@ -2203,7 +2212,8 @@ static int snd_via82xx_chip_init(struct via82xx *chip)
} while (time_before(jiffies, end_time));
if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY)
- snd_printk(KERN_ERR "AC'97 codec is not ready [0x%x]\n", val);
+ dev_err(chip->card->dev,
+ "AC'97 codec is not ready [0x%x]\n", val);
#if 0 /* FIXME: we don't support the second codec yet so skip the detection now.. */
snd_via82xx_codec_xwrite(chip, VIA_REG_AC97_READ |
@@ -2303,8 +2313,7 @@ static int snd_via82xx_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "via82xx: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2417,7 +2426,7 @@ static int snd_via82xx_create(struct snd_card *card,
snd_via8233_interrupt : snd_via686_interrupt,
IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_via82xx_free(chip);
return -EBUSY;
}
@@ -2441,8 +2450,6 @@ static int snd_via82xx_create(struct snd_card *card,
* We call pci_set_master here because it does not hurt. */
pci_set_master(pci);
- snd_card_set_dev(card, &pci->dev);
-
*r_via = chip;
return 0;
}
@@ -2516,7 +2523,7 @@ static int check_dxs_list(struct pci_dev *pci, int revision)
w = snd_pci_quirk_lookup(pci, dxs_whitelist);
if (w) {
- snd_printdd(KERN_INFO "via82xx: DXS white list for %s found\n",
+ dev_dbg(&pci->dev, "DXS white list for %s found\n",
snd_pci_quirk_name(w));
return w->value;
}
@@ -2528,10 +2535,10 @@ static int check_dxs_list(struct pci_dev *pci, int revision)
/*
* not detected, try 48k rate only to be sure.
*/
- printk(KERN_INFO "via82xx: Assuming DXS channels with 48k fixed sample rate.\n");
- printk(KERN_INFO " Please try dxs_support=5 option\n");
- printk(KERN_INFO " and report if it works on your machine.\n");
- printk(KERN_INFO " For more details, read ALSA-Configuration.txt.\n");
+ dev_info(&pci->dev, "Assuming DXS channels with 48k fixed sample rate.\n");
+ dev_info(&pci->dev, " Please try dxs_support=5 option\n");
+ dev_info(&pci->dev, " and report if it works on your machine.\n");
+ dev_info(&pci->dev, " For more details, read ALSA-Configuration.txt.\n");
return VIA_DXS_48K;
};
@@ -2544,7 +2551,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
unsigned int i;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -2584,7 +2591,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
strcpy(card->driver, "VIA8233");
break;
default:
- snd_printk(KERN_ERR "invalid card type %d\n", card_type);
+ dev_err(card->dev, "invalid card type %d\n", card_type);
err = -EINVAL;
goto __error;
}
diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c
index ca19028..46a0526 100644
--- a/sound/pci/via82xx_modem.c
+++ b/sound/pci/via82xx_modem.c
@@ -312,7 +312,7 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
unsigned int addr;
if (idx >= VIA_TABLE_SIZE) {
- snd_printk(KERN_ERR "via82xx: too much table size!\n");
+ dev_err(&pci->dev, "too much table size!\n");
return -EINVAL;
}
addr = snd_pcm_sgbuf_get_addr(substream, ofs);
@@ -329,8 +329,9 @@ static int build_via_table(struct viadev *dev, struct snd_pcm_substream *substre
} else
flag = 0; /* period continues to the next */
/*
- printk(KERN_DEBUG "via: tbl %d: at %d size %d "
- "(rest %d)\n", idx, ofs, r, rest);
+ dev_dbg(&pci->dev,
+ "tbl %d: at %d size %d (rest %d)\n",
+ idx, ofs, r, rest);
*/
((u32 *)dev->table.area)[(idx<<1) + 1] = cpu_to_le32(r | flag);
dev->idx_table[idx].offset = ofs;
@@ -382,7 +383,7 @@ static int snd_via82xx_codec_ready(struct via82xx_modem *chip, int secondary)
if (!((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY))
return val & 0xffff;
}
- snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n",
+ dev_err(chip->card->dev, "codec_ready: codec %i is not ready [0x%x]\n",
secondary, snd_via82xx_codec_xread(chip));
return -EIO;
}
@@ -443,7 +444,8 @@ static unsigned short snd_via82xx_codec_read(struct snd_ac97 *ac97, unsigned sho
xval |= (reg & 0x7f) << VIA_REG_AC97_CMD_SHIFT;
while (1) {
if (again++ > 3) {
- snd_printk(KERN_ERR "codec_read: codec %i is not valid [0x%x]\n",
+ dev_err(chip->card->dev,
+ "codec_read: codec %i is not valid [0x%x]\n",
ac97->num, snd_via82xx_codec_xread(chip));
return 0xffff;
}
@@ -560,7 +562,9 @@ static int snd_via82xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
((pos) < viadev->lastpos && ((pos) >= viadev->bufsize2 ||\
viadev->lastpos < viadev->bufsize2))
-static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int idx,
+static inline unsigned int calc_linear_pos(struct via82xx_modem *chip,
+ struct viadev *viadev,
+ unsigned int idx,
unsigned int count)
{
unsigned int size, res;
@@ -570,20 +574,21 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
/* check the validity of the calculated position */
if (size < count) {
- snd_printd(KERN_ERR "invalid via82xx_cur_ptr (size = %d, count = %d)\n",
+ dev_err(chip->card->dev,
+ "invalid via82xx_cur_ptr (size = %d, count = %d)\n",
(int)size, (int)count);
res = viadev->lastpos;
} else if (check_invalid_pos(viadev, res)) {
#ifdef POINTER_DEBUG
- printk(KERN_DEBUG "fail: idx = %i/%i, lastpos = 0x%x, "
- "bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, "
- "count = 0x%x\n", idx, viadev->tbl_entries, viadev->lastpos,
+ dev_dbg(chip->card->dev,
+ "fail: idx = %i/%i, lastpos = 0x%x, bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, count = 0x%x\n",
+ idx, viadev->tbl_entries, viadev->lastpos,
viadev->bufsize2, viadev->idx_table[idx].offset,
viadev->idx_table[idx].size, count);
#endif
if (count && size < count) {
- snd_printd(KERN_ERR "invalid via82xx_cur_ptr, "
- "using last valid pointer\n");
+ dev_dbg(chip->card->dev,
+ "invalid via82xx_cur_ptr, using last valid pointer\n");
res = viadev->lastpos;
} else {
if (! count)
@@ -595,8 +600,8 @@ static inline unsigned int calc_linear_pos(struct viadev *viadev, unsigned int i
*/
res = viadev->idx_table[idx].offset + size;
if (check_invalid_pos(viadev, res)) {
- snd_printd(KERN_ERR "invalid via82xx_cur_ptr (2), "
- "using last valid pointer\n");
+ dev_dbg(chip->card->dev,
+ "invalid via82xx_cur_ptr (2), using last valid pointer\n");
res = viadev->lastpos;
}
}
@@ -632,7 +637,7 @@ static snd_pcm_uframes_t snd_via686_pcm_pointer(struct snd_pcm_substream *substr
else /* CURR_PTR holds the address + 8 */
idx = ((ptr - (unsigned int)viadev->table.addr) / 8 - 1) %
viadev->tbl_entries;
- res = calc_linear_pos(viadev, idx, count);
+ res = calc_linear_pos(chip, viadev, idx, count);
spin_unlock(&chip->reg_lock);
return bytes_to_frames(substream->runtime, res);
@@ -991,7 +996,8 @@ static int snd_via82xx_chip_init(struct via82xx_modem *chip)
} while (time_before(jiffies, end_time));
if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY)
- snd_printk(KERN_ERR "AC'97 codec is not ready [0x%x]\n", val);
+ dev_err(chip->card->dev,
+ "AC'97 codec is not ready [0x%x]\n", val);
snd_via82xx_codec_xwrite(chip, VIA_REG_AC97_READ |
VIA_REG_AC97_SECONDARY_VALID |
@@ -1054,8 +1060,7 @@ static int snd_via82xx_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "via82xx-modem: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -1137,7 +1142,7 @@ static int snd_via82xx_create(struct snd_card *card,
chip->port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_via82xx_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_via82xx_free(chip);
return -EBUSY;
}
@@ -1161,8 +1166,6 @@ static int snd_via82xx_create(struct snd_card *card,
* We call pci_set_master here because it does not hurt. */
pci_set_master(pci);
- snd_card_set_dev(card, &pci->dev);
-
*r_via = chip;
return 0;
}
@@ -1177,7 +1180,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
unsigned int i;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -1188,7 +1191,7 @@ static int snd_via82xx_probe(struct pci_dev *pci,
sprintf(card->shortname, "VIA 82XX modem");
break;
default:
- snd_printk(KERN_ERR "invalid card type %d\n", card_type);
+ dev_err(card->dev, "invalid card type %d\n", card_type);
err = -EINVAL;
goto __error;
}
diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c
index ab8a9b1..ff9074d 100644
--- a/sound/pci/vx222/vx222.c
+++ b/sound/pci/vx222/vx222.c
@@ -170,7 +170,7 @@ static int snd_vx222_create(struct snd_card *card, struct pci_dev *pci,
if (request_irq(pci->irq, snd_vx_irq_handler, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_vx222_free(chip);
return -EBUSY;
}
@@ -181,8 +181,6 @@ static int snd_vx222_create(struct snd_card *card, struct pci_dev *pci,
return err;
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = vx;
return 0;
}
@@ -204,7 +202,8 @@ static int snd_vx222_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -229,7 +228,7 @@ static int snd_vx222_probe(struct pci_dev *pci,
sprintf(card->longname, "%s at 0x%lx & 0x%lx, irq %i",
card->shortname, vx->port[0], vx->port[1], vx->core.irq);
- snd_printdd("%s at 0x%lx & 0x%lx, irq %i\n",
+ dev_dbg(card->dev, "%s at 0x%lx & 0x%lx, irq %i\n",
card->shortname, vx->port[0], vx->port[1], vx->core.irq);
#ifdef SND_VX_FW_LOADER
@@ -280,8 +279,7 @@ static int snd_vx222_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "vx222: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index a69e774..2d15702 100644
--- a/sound/pci/vx222/vx222_ops.c
+++ b/sound/pci/vx222/vx222_ops.c
@@ -108,7 +108,7 @@ static void vx2_outb(struct vx_core *chip, int offset, unsigned char val)
{
outb(val, vx2_reg_addr(chip, offset));
/*
- printk(KERN_DEBUG "outb: %x -> %x\n", val, vx2_reg_addr(chip, offset));
+ dev_dbg(chip->card->dev, "outb: %x -> %x\n", val, vx2_reg_addr(chip, offset));
*/
}
@@ -129,7 +129,7 @@ static unsigned int vx2_inl(struct vx_core *chip, int offset)
static void vx2_outl(struct vx_core *chip, int offset, unsigned int val)
{
/*
- printk(KERN_DEBUG "outl: %x -> %x\n", val, vx2_reg_addr(chip, offset));
+ dev_dbg(chip->card->dev, "outl: %x -> %x\n", val, vx2_reg_addr(chip, offset));
*/
outl(val, vx2_reg_addr(chip, offset));
}
@@ -173,7 +173,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
struct snd_vx222 *chip = (struct snd_vx222 *)_chip;
unsigned int data;
- snd_printdd("testing xilinx...\n");
+ dev_dbg(_chip->card->dev, "testing xilinx...\n");
/* This test uses several write/read sequences on TEST0 and TEST1 bits
* to figure out whever or not the xilinx was correctly loaded
*/
@@ -183,7 +183,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
vx_inl(chip, ISR);
data = vx_inl(chip, STATUS);
if ((data & VX_STATUS_VAL_TEST0_MASK) == VX_STATUS_VAL_TEST0_MASK) {
- snd_printdd("bad!\n");
+ dev_dbg(_chip->card->dev, "bad!\n");
return -ENODEV;
}
@@ -192,7 +192,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
vx_inl(chip, ISR);
data = vx_inl(chip, STATUS);
if (! (data & VX_STATUS_VAL_TEST0_MASK)) {
- snd_printdd("bad! #2\n");
+ dev_dbg(_chip->card->dev, "bad! #2\n");
return -ENODEV;
}
@@ -203,7 +203,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
vx_inl(chip, ISR);
data = vx_inl(chip, STATUS);
if ((data & VX_STATUS_VAL_TEST1_MASK) == VX_STATUS_VAL_TEST1_MASK) {
- snd_printdd("bad! #3\n");
+ dev_dbg(_chip->card->dev, "bad! #3\n");
return -ENODEV;
}
@@ -212,11 +212,11 @@ static int vx2_test_xilinx(struct vx_core *_chip)
vx_inl(chip, ISR);
data = vx_inl(chip, STATUS);
if (! (data & VX_STATUS_VAL_TEST1_MASK)) {
- snd_printdd("bad! #4\n");
+ dev_dbg(_chip->card->dev, "bad! #4\n");
return -ENODEV;
}
}
- snd_printdd("ok, xilinx fine.\n");
+ dev_dbg(_chip->card->dev, "ok, xilinx fine.\n");
return 0;
}
@@ -397,7 +397,8 @@ static int vx2_load_xilinx_binary(struct vx_core *chip, const struct firmware *x
i = vx_inl(chip, GPIOC);
if (i & 0x0100)
return 0;
- snd_printk(KERN_ERR "vx222: xilinx test failed after load, GPIOC=0x%x\n", i);
+ dev_err(chip->card->dev,
+ "xilinx test failed after load, GPIOC=0x%x\n", i);
return -EINVAL;
}
diff --git a/sound/pci/ymfpci/ymfpci.c b/sound/pci/ymfpci/ymfpci.c
index e8932b2..82eed16 100644
--- a/sound/pci/ymfpci/ymfpci.c
+++ b/sound/pci/ymfpci/ymfpci.c
@@ -106,7 +106,8 @@ static int snd_ymfpci_create_gameport(struct snd_ymfpci *chip, int dev,
break;
}
if (!r) {
- printk(KERN_ERR "ymfpci: no gameport ports available\n");
+ dev_err(chip->card->dev,
+ "no gameport ports available\n");
return -EBUSY;
}
}
@@ -116,19 +117,22 @@ static int snd_ymfpci_create_gameport(struct snd_ymfpci *chip, int dev,
case 0x204: legacy_ctrl2 |= 2 << 6; break;
case 0x205: legacy_ctrl2 |= 3 << 6; break;
default:
- printk(KERN_ERR "ymfpci: invalid joystick port %#x", io_port);
+ dev_err(chip->card->dev,
+ "invalid joystick port %#x", io_port);
return -EINVAL;
}
}
if (!r && !(r = request_region(io_port, 1, "YMFPCI gameport"))) {
- printk(KERN_ERR "ymfpci: joystick port %#x is in use.\n", io_port);
+ dev_err(chip->card->dev,
+ "joystick port %#x is in use.\n", io_port);
return -EBUSY;
}
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "ymfpci: cannot allocate memory for gameport\n");
+ dev_err(chip->card->dev,
+ "cannot allocate memory for gameport\n");
release_and_free_resource(r);
return -ENOMEM;
}
@@ -187,7 +191,8 @@ static int snd_card_ymfpci_probe(struct pci_dev *pci,
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
return err;
@@ -313,7 +318,9 @@ static int snd_card_ymfpci_probe(struct pci_dev *pci,
MPU401_INFO_INTEGRATED |
MPU401_INFO_IRQ_HOOK,
-1, &chip->rawmidi)) < 0) {
- printk(KERN_WARNING "ymfpci: cannot initialize MPU401 at 0x%lx, skipping...\n", mpu_port[dev]);
+ dev_warn(card->dev,
+ "cannot initialize MPU401 at 0x%lx, skipping...\n",
+ mpu_port[dev]);
legacy_ctrl &= ~YMFPCI_LEGACY_MIEN; /* disable MPU401 irq */
pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl);
}
@@ -323,12 +330,14 @@ static int snd_card_ymfpci_probe(struct pci_dev *pci,
fm_port[dev],
fm_port[dev] + 2,
OPL3_HW_OPL3, 1, &opl3)) < 0) {
- printk(KERN_WARNING "ymfpci: cannot initialize FM OPL3 at 0x%lx, skipping...\n", fm_port[dev]);
+ dev_warn(card->dev,
+ "cannot initialize FM OPL3 at 0x%lx, skipping...\n",
+ fm_port[dev]);
legacy_ctrl &= ~YMFPCI_LEGACY_FMEN;
pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl);
} else if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
snd_card_free(card);
- snd_printk(KERN_ERR "cannot create opl3 hwdep\n");
+ dev_err(card->dev, "cannot create opl3 hwdep\n");
return err;
}
}
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index d591c15..81c916a 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -86,7 +86,9 @@ static int snd_ymfpci_codec_ready(struct snd_ymfpci *chip, int secondary)
return 0;
schedule_timeout_uninterruptible(1);
} while (time_before(jiffies, end_time));
- snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n", secondary, snd_ymfpci_readw(chip, reg));
+ dev_err(chip->card->dev,
+ "codec_ready: codec %i is not ready [0x%x]\n",
+ secondary, snd_ymfpci_readw(chip, reg));
return -EBUSY;
}
@@ -319,7 +321,7 @@ static void snd_ymfpci_pcm_interrupt(struct snd_ymfpci *chip, struct snd_ymfpci_
ypcm->last_pos = pos;
if (ypcm->period_pos >= ypcm->period_size) {
/*
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"done - active_bank = 0x%x, start = 0x%x\n",
chip->active_bank,
voice->bank[chip->active_bank].start);
@@ -372,7 +374,7 @@ static void snd_ymfpci_pcm_capture_interrupt(struct snd_pcm_substream *substream
if (ypcm->period_pos >= ypcm->period_size) {
ypcm->period_pos %= ypcm->period_size;
/*
- printk(KERN_DEBUG
+ dev_dbg(chip->card->dev,
"done - active_bank = 0x%x, start = 0x%x\n",
chip->active_bank,
voice->bank[chip->active_bank].start);
@@ -2067,7 +2069,8 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
&chip->pci->dev);
if (err >= 0) {
if (chip->dsp_microcode->size != YDSXG_DSPLENGTH) {
- snd_printk(KERN_ERR "DSP microcode has wrong size\n");
+ dev_err(chip->card->dev,
+ "DSP microcode has wrong size\n");
err = -EINVAL;
}
}
@@ -2082,8 +2085,8 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
&chip->pci->dev);
if (err >= 0) {
if (chip->controller_microcode->size != YDSXG_CTRLLENGTH) {
- snd_printk(KERN_ERR "controller microcode"
- " has wrong size\n");
+ dev_err(chip->card->dev,
+ "controller microcode has wrong size\n");
err = -EINVAL;
}
}
@@ -2360,8 +2363,7 @@ static int snd_ymfpci_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "ymfpci: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@@ -2433,13 +2435,15 @@ int snd_ymfpci_create(struct snd_card *card,
chip->src441_used = -1;
if ((chip->res_reg_area = request_mem_region(chip->reg_area_phys, 0x8000, "YMFPCI")) == NULL) {
- snd_printk(KERN_ERR "unable to grab memory region 0x%lx-0x%lx\n", chip->reg_area_phys, chip->reg_area_phys + 0x8000 - 1);
+ dev_err(chip->card->dev,
+ "unable to grab memory region 0x%lx-0x%lx\n",
+ chip->reg_area_phys, chip->reg_area_phys + 0x8000 - 1);
snd_ymfpci_free(chip);
return -EBUSY;
}
if (request_irq(pci->irq, snd_ymfpci_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(chip->card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_ymfpci_free(chip);
return -EBUSY;
}
@@ -2453,7 +2457,7 @@ int snd_ymfpci_create(struct snd_card *card,
err = snd_ymfpci_request_firmware(chip);
if (err < 0) {
- snd_printk(KERN_ERR "firmware request failed: %d\n", err);
+ dev_err(chip->card->dev, "firmware request failed: %d\n", err);
snd_ymfpci_free(chip);
return err;
}
@@ -2487,8 +2491,6 @@ int snd_ymfpci_create(struct snd_card *card,
snd_ymfpci_proc_init(card, chip);
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
return 0;
}
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf.c b/sound/pcmcia/pdaudiocf/pdaudiocf.c
index 8f489de..56bda12 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf.c
@@ -112,7 +112,8 @@ static int snd_pdacf_probe(struct pcmcia_device *link)
return -ENODEV; /* disabled explicitly */
/* ok, create a card instance */
- err = snd_card_create(index[i], id[i], THIS_MODULE, 0, &card);
+ err = snd_card_new(&link->dev, index[i], id[i], THIS_MODULE,
+ 0, &card);
if (err < 0) {
snd_printk(KERN_ERR "pdacf: cannot create a card instance\n");
return err;
@@ -131,8 +132,6 @@ static int snd_pdacf_probe(struct pcmcia_device *link)
return err;
}
- snd_card_set_dev(card, &link->dev);
-
pdacf->index = i;
card_list[i] = card;
diff --git a/sound/pcmcia/vx/vxpocket.c b/sound/pcmcia/vx/vxpocket.c
index d4db7ec..786e7e1 100644
--- a/sound/pcmcia/vx/vxpocket.c
+++ b/sound/pcmcia/vx/vxpocket.c
@@ -238,7 +238,6 @@ static int vxpocket_config(struct pcmcia_device *link)
goto failed;
chip->dev = &link->dev;
- snd_card_set_dev(chip->card, chip->dev);
if (snd_vxpocket_assign_resources(chip, link->resource[0]->start,
link->irq) < 0)
@@ -307,7 +306,8 @@ static int vxpocket_probe(struct pcmcia_device *p_dev)
return -ENODEV; /* disabled explicitly */
/* ok, create a card instance */
- err = snd_card_create(index[i], id[i], THIS_MODULE, 0, &card);
+ err = snd_card_new(&p_dev->dev, index[i], id[i], THIS_MODULE,
+ 0, &card);
if (err < 0) {
snd_printk(KERN_ERR "vxpocket: cannot create a card instance\n");
return err;
diff --git a/sound/ppc/powermac.c b/sound/ppc/powermac.c
index 8abb521..350a7c8f 100644
--- a/sound/ppc/powermac.c
+++ b/sound/ppc/powermac.c
@@ -58,7 +58,7 @@ static int snd_pmac_probe(struct platform_device *devptr)
char *name_ext;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&devptr->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0)
return err;
@@ -122,8 +122,6 @@ static int snd_pmac_probe(struct platform_device *devptr)
if (enable_beep)
snd_pmac_attach_beep(chip);
- snd_card_set_dev(card, &devptr->dev);
-
if ((err = snd_card_register(card)) < 0)
goto __error;
diff --git a/sound/ppc/snd_ps3.c b/sound/ppc/snd_ps3.c
index ebb76f2..58f292a 100644
--- a/sound/ppc/snd_ps3.c
+++ b/sound/ppc/snd_ps3.c
@@ -984,7 +984,8 @@ static int snd_ps3_driver_probe(struct ps3_system_bus_device *dev)
}
/* create card instance */
- ret = snd_card_create(index, id, THIS_MODULE, 0, &the_card.card);
+ ret = snd_card_new(&dev->core, index, id, THIS_MODULE,
+ 0, &the_card.card);
if (ret < 0)
goto clean_irq;
@@ -1052,7 +1053,6 @@ static int snd_ps3_driver_probe(struct ps3_system_bus_device *dev)
snd_ps3_init_avsetting(&the_card);
/* register the card */
- snd_card_set_dev(the_card.card, &dev->core);
ret = snd_card_register(the_card.card);
if (ret < 0)
goto clean_dma_map;
diff --git a/sound/sh/aica.c b/sound/sh/aica.c
index 78a3697..47849ea 100644
--- a/sound/sh/aica.c
+++ b/sound/sh/aica.c
@@ -608,8 +608,8 @@ static int snd_aica_probe(struct platform_device *devptr)
dreamcastcard = kmalloc(sizeof(struct snd_card_aica), GFP_KERNEL);
if (unlikely(!dreamcastcard))
return -ENOMEM;
- err = snd_card_create(index, SND_AICA_DRIVER, THIS_MODULE, 0,
- &dreamcastcard->card);
+ err = snd_card_new(&devptr->dev, index, SND_AICA_DRIVER,
+ THIS_MODULE, 0, &dreamcastcard->card);
if (unlikely(err < 0)) {
kfree(dreamcastcard);
return err;
@@ -624,7 +624,6 @@ static int snd_aica_probe(struct platform_device *devptr)
err = snd_aicapcmchip(dreamcastcard, 0);
if (unlikely(err < 0))
goto freedreamcast;
- snd_card_set_dev(dreamcastcard->card, &devptr->dev);
dreamcastcard->timer.data = 0;
dreamcastcard->channel = NULL;
/* Add basic controls */
diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c
index 7c9422c..d1fb74d 100644
--- a/sound/sh/sh_dac_audio.c
+++ b/sound/sh/sh_dac_audio.c
@@ -396,7 +396,7 @@ static int snd_sh_dac_probe(struct platform_device *devptr)
struct snd_card *card;
int err;
- err = snd_card_create(index, id, THIS_MODULE, 0, &card);
+ err = snd_card_new(&devptr->dev, index, id, THIS_MODULE, 0, &card);
if (err < 0) {
snd_printk(KERN_ERR "cannot allocate the card\n");
return err;
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index d62ce48..0060b31 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -50,6 +50,7 @@ source "sound/soc/pxa/Kconfig"
source "sound/soc/samsung/Kconfig"
source "sound/soc/s6000/Kconfig"
source "sound/soc/sh/Kconfig"
+source "sound/soc/sirf/Kconfig"
source "sound/soc/spear/Kconfig"
source "sound/soc/tegra/Kconfig"
source "sound/soc/txx9/Kconfig"
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index 62a1822e7..5f1df02 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -27,6 +27,7 @@ obj-$(CONFIG_SND_SOC) += pxa/
obj-$(CONFIG_SND_SOC) += samsung/
obj-$(CONFIG_SND_SOC) += s6000/
obj-$(CONFIG_SND_SOC) += sh/
+obj-$(CONFIG_SND_SOC) += sirf/
obj-$(CONFIG_SND_SOC) += spear/
obj-$(CONFIG_SND_SOC) += tegra/
obj-$(CONFIG_SND_SOC) += txx9/
diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig
index e634eb7..4789619 100644
--- a/sound/soc/atmel/Kconfig
+++ b/sound/soc/atmel/Kconfig
@@ -58,6 +58,6 @@ config SND_AT91_SOC_AFEB9260
depends on ARCH_AT91 && ATMEL_SSC && ARCH_AT91 && MACH_AFEB9260 && SND_ATMEL_SOC
select SND_ATMEL_SOC_PDC
select SND_ATMEL_SOC_SSC
- select SND_SOC_TLV320AIC23
+ select SND_SOC_TLV320AIC23_I2C
help
Say Y here to support sound on AFEB9260 board.
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index 1ead3c9..de433cfd 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -341,6 +341,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
{
int id = dai->id;
struct atmel_ssc_info *ssc_p = &ssc_info[id];
+ struct ssc_device *ssc = ssc_p->ssc;
struct atmel_pcm_dma_params *dma_params;
int dir, channels, bits;
u32 tfmr, rfmr, tcmr, rcmr;
@@ -466,7 +467,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(RCMR_START, start_event)
| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
- | SSC_BF(RCMR_CKS, SSC_CKS_CLOCK);
+ | SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
+ SSC_CKS_PIN : SSC_CKS_CLOCK);
rfmr = SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(RFMR_FSOS, SSC_FSOS_NONE)
@@ -481,7 +483,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(TCMR_START, start_event)
| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
| SSC_BF(TCMR_CKO, SSC_CKO_NONE)
- | SSC_BF(TCMR_CKS, SSC_CKS_PIN);
+ | SSC_BF(TCMR_CKS, ssc->clk_from_rk_pin ?
+ SSC_CKS_CLOCK : SSC_CKS_PIN);
tfmr = SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(TFMR_FSDEN, 0)
@@ -550,7 +553,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(RCMR_START, SSC_START_RISING_RF)
| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
- | SSC_BF(RCMR_CKS, SSC_CKS_PIN);
+ | SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
+ SSC_CKS_PIN : SSC_CKS_CLOCK);
rfmr = SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(RFMR_FSOS, SSC_FSOS_NONE)
@@ -565,7 +569,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(TCMR_START, SSC_START_RISING_RF)
| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
| SSC_BF(TCMR_CKO, SSC_CKO_NONE)
- | SSC_BF(TCMR_CKS, SSC_CKS_PIN);
+ | SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
+ SSC_CKS_CLOCK : SSC_CKS_PIN);
tfmr = SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(TFMR_FSDEN, 0)
diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
index f15bff1..174bd54 100644
--- a/sound/soc/atmel/sam9g20_wm8731.c
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -155,25 +155,14 @@ static int at91sam9g20ek_wm8731_init(struct snd_soc_pcm_runtime *rtd)
return ret;
}
- /* Add specific widgets */
- snd_soc_dapm_new_controls(dapm, at91sam9g20ek_dapm_widgets,
- ARRAY_SIZE(at91sam9g20ek_dapm_widgets));
- /* Set up specific audio path interconnects */
- snd_soc_dapm_add_routes(dapm, intercon, ARRAY_SIZE(intercon));
-
/* not connected */
snd_soc_dapm_nc_pin(dapm, "RLINEIN");
snd_soc_dapm_nc_pin(dapm, "LLINEIN");
-#ifdef ENABLE_MIC_INPUT
- snd_soc_dapm_enable_pin(dapm, "Int Mic");
-#else
- snd_soc_dapm_nc_pin(dapm, "Int Mic");
+#ifndef ENABLE_MIC_INPUT
+ snd_soc_dapm_nc_pin(&rtd->card->dapm, "Int Mic");
#endif
- /* always connected */
- snd_soc_dapm_enable_pin(dapm, "Ext Spk");
-
return 0;
}
@@ -194,6 +183,11 @@ static struct snd_soc_card snd_soc_at91sam9g20ek = {
.dai_link = &at91sam9g20ek_dai,
.num_links = 1,
.set_bias_level = at91sam9g20ek_set_bias_level,
+
+ .dapm_widgets = at91sam9g20ek_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(at91sam9g20ek_dapm_widgets),
+ .dapm_routes = intercon,
+ .num_dapm_routes = ARRAY_SIZE(intercon),
};
static int at91sam9g20ek_audio_probe(struct platform_device *pdev)
diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
index 4544d8e..6347d59 100644
--- a/sound/soc/blackfin/Kconfig
+++ b/sound/soc/blackfin/Kconfig
@@ -14,7 +14,8 @@ config SND_BF5XX_SOC_SSM2602
depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
select SND_BF5XX_SOC_I2S if !BF60x
select SND_BF6XX_SOC_I2S if BF60x
- select SND_SOC_SSM2602
+ select SND_SOC_SSM2602_SPI if SPI_MASTER
+ select SND_SOC_SSM2602_I2C if I2C
help
Say Y if you want to add support for the Analog Devices
SSM2602 Audio Codec Add-On Card.
@@ -46,7 +47,8 @@ config SND_SOC_BFIN_EVAL_ADAV80X
tristate "Support for the EVAL-ADAV80X boards on Blackfin eval boards"
depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
select SND_BF5XX_SOC_I2S
- select SND_SOC_ADAV80X
+ select SND_SOC_ADAV801 if SPI_MASTER
+ select SND_SOC_ADAV803 if I2C
help
Say Y if you want to add support for the Analog Devices EVAL-ADAV801 or
EVAL-ADAV803 board connected to one of the Blackfin evaluation boards
@@ -67,7 +69,8 @@ config SND_BF5XX_SOC_AD193X
tristate "SoC AD193X Audio support for Blackfin"
depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
select SND_BF5XX_SOC_I2S
- select SND_SOC_AD193X
+ select SND_SOC_AD193X_I2C if I2C
+ select SND_SOC_AD193X_SPI if SPI_MASTER
help
Say Y if you want to add support for AD193X codec on Blackfin.
This driver supports AD1936, AD1937, AD1938 and AD1939.
diff --git a/sound/soc/cirrus/Kconfig b/sound/soc/cirrus/Kconfig
index 06f938d..5477c54 100644
--- a/sound/soc/cirrus/Kconfig
+++ b/sound/soc/cirrus/Kconfig
@@ -1,6 +1,6 @@
config SND_EP93XX_SOC
tristate "SoC Audio support for the Cirrus Logic EP93xx series"
- depends on (ARCH_EP93XX || COMPILE_TEST) && SND_SOC
+ depends on ARCH_EP93XX || COMPILE_TEST
select SND_SOC_GENERIC_DMAENGINE_PCM
help
Say Y or M if you want to add support for codecs attached to
@@ -18,7 +18,7 @@ config SND_EP93XX_SOC_SNAPPERCL15
tristate "SoC Audio support for Bluewater Systems Snapper CL15 module"
depends on SND_EP93XX_SOC && MACH_SNAPPER_CL15
select SND_EP93XX_SOC_I2S
- select SND_SOC_TLV320AIC23
+ select SND_SOC_TLV320AIC23_I2C
help
Say Y or M here if you want to add support for I2S audio on the
Bluewater Systems Snapper CL15 module.
diff --git a/sound/soc/cirrus/snappercl15.c b/sound/soc/cirrus/snappercl15.c
index 29238a7..5b68b10 100644
--- a/sound/soc/cirrus/snappercl15.c
+++ b/sound/soc/cirrus/snappercl15.c
@@ -65,18 +65,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
{"MICIN", NULL, "Mic Jack"},
};
-static int snappercl15_tlv320aic23_init(struct snd_soc_pcm_runtime *rtd)
-{
- struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
-
- snd_soc_dapm_new_controls(dapm, tlv320aic23_dapm_widgets,
- ARRAY_SIZE(tlv320aic23_dapm_widgets));
-
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
- return 0;
-}
-
static struct snd_soc_dai_link snappercl15_dai = {
.name = "tlv320aic23",
.stream_name = "AIC23",
@@ -84,7 +72,6 @@ static struct snd_soc_dai_link snappercl15_dai = {
.codec_dai_name = "tlv320aic23-hifi",
.codec_name = "tlv320aic23-codec.0-001a",
.platform_name = "ep93xx-i2s",
- .init = snappercl15_tlv320aic23_init,
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_IF |
SND_SOC_DAIFMT_CBS_CFS,
.ops = &snappercl15_ops,
@@ -95,6 +82,11 @@ static struct snd_soc_card snd_soc_snappercl15 = {
.owner = THIS_MODULE,
.dai_link = &snappercl15_dai,
.num_links = 1,
+
+ .dapm_widgets = tlv320aic23_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(tlv320aic23_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static int snappercl15_probe(struct platform_device *pdev)
diff --git a/sound/soc/codecs/88pm860x-codec.c b/sound/soc/codecs/88pm860x-codec.c
index 647a72c..b07e171 100644
--- a/sound/soc/codecs/88pm860x-codec.c
+++ b/sound/soc/codecs/88pm860x-codec.c
@@ -448,38 +448,38 @@ static const char *pm860x_opamp_texts[] = {"-50%", "-25%", "0%", "75%"};
static const char *pm860x_pa_texts[] = {"-33%", "0%", "33%", "66%"};
-static const struct soc_enum pm860x_hs1_opamp_enum =
- SOC_ENUM_SINGLE(PM860X_HS1_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs1_opamp_enum,
+ PM860X_HS1_CTRL, 5, pm860x_opamp_texts);
-static const struct soc_enum pm860x_hs2_opamp_enum =
- SOC_ENUM_SINGLE(PM860X_HS2_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs2_opamp_enum,
+ PM860X_HS2_CTRL, 5, pm860x_opamp_texts);
-static const struct soc_enum pm860x_hs1_pa_enum =
- SOC_ENUM_SINGLE(PM860X_HS1_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs1_pa_enum,
+ PM860X_HS1_CTRL, 3, pm860x_pa_texts);
-static const struct soc_enum pm860x_hs2_pa_enum =
- SOC_ENUM_SINGLE(PM860X_HS2_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_hs2_pa_enum,
+ PM860X_HS2_CTRL, 3, pm860x_pa_texts);
-static const struct soc_enum pm860x_lo1_opamp_enum =
- SOC_ENUM_SINGLE(PM860X_LO1_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo1_opamp_enum,
+ PM860X_LO1_CTRL, 5, pm860x_opamp_texts);
-static const struct soc_enum pm860x_lo2_opamp_enum =
- SOC_ENUM_SINGLE(PM860X_LO2_CTRL, 5, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo2_opamp_enum,
+ PM860X_LO2_CTRL, 5, pm860x_opamp_texts);
-static const struct soc_enum pm860x_lo1_pa_enum =
- SOC_ENUM_SINGLE(PM860X_LO1_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo1_pa_enum,
+ PM860X_LO1_CTRL, 3, pm860x_pa_texts);
-static const struct soc_enum pm860x_lo2_pa_enum =
- SOC_ENUM_SINGLE(PM860X_LO2_CTRL, 3, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_lo2_pa_enum,
+ PM860X_LO2_CTRL, 3, pm860x_pa_texts);
-static const struct soc_enum pm860x_spk_pa_enum =
- SOC_ENUM_SINGLE(PM860X_EAR_CTRL_1, 5, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_spk_pa_enum,
+ PM860X_EAR_CTRL_1, 5, pm860x_pa_texts);
-static const struct soc_enum pm860x_ear_pa_enum =
- SOC_ENUM_SINGLE(PM860X_EAR_CTRL_2, 0, 4, pm860x_pa_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_ear_pa_enum,
+ PM860X_EAR_CTRL_2, 0, pm860x_pa_texts);
-static const struct soc_enum pm860x_spk_ear_opamp_enum =
- SOC_ENUM_SINGLE(PM860X_EAR_CTRL_1, 3, 4, pm860x_opamp_texts);
+static SOC_ENUM_SINGLE_DECL(pm860x_spk_ear_opamp_enum,
+ PM860X_EAR_CTRL_1, 3, pm860x_opamp_texts);
static const struct snd_kcontrol_new pm860x_snd_controls[] = {
SOC_DOUBLE_R_TLV("ADC Capture Volume", PM860X_ADC_ANA_2,
@@ -561,8 +561,8 @@ static const char *aif1_text[] = {
"PCM L", "PCM R",
};
-static const struct soc_enum aif1_enum =
- SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 6, 2, aif1_text);
+static SOC_ENUM_SINGLE_DECL(aif1_enum,
+ PM860X_PCM_IFACE_3, 6, aif1_text);
static const struct snd_kcontrol_new aif1_mux =
SOC_DAPM_ENUM("PCM Mux", aif1_enum);
@@ -572,8 +572,8 @@ static const char *i2s_din_text[] = {
"DIN", "DIN1",
};
-static const struct soc_enum i2s_din_enum =
- SOC_ENUM_SINGLE(PM860X_I2S_IFACE_3, 1, 2, i2s_din_text);
+static SOC_ENUM_SINGLE_DECL(i2s_din_enum,
+ PM860X_I2S_IFACE_3, 1, i2s_din_text);
static const struct snd_kcontrol_new i2s_din_mux =
SOC_DAPM_ENUM("I2S DIN Mux", i2s_din_enum);
@@ -583,8 +583,8 @@ static const char *i2s_mic_text[] = {
"Ex PA", "ADC",
};
-static const struct soc_enum i2s_mic_enum =
- SOC_ENUM_SINGLE(PM860X_I2S_IFACE_3, 4, 2, i2s_mic_text);
+static SOC_ENUM_SINGLE_DECL(i2s_mic_enum,
+ PM860X_I2S_IFACE_3, 4, i2s_mic_text);
static const struct snd_kcontrol_new i2s_mic_mux =
SOC_DAPM_ENUM("I2S Mic Mux", i2s_mic_enum);
@@ -594,8 +594,8 @@ static const char *adcl_text[] = {
"ADCR", "ADCL",
};
-static const struct soc_enum adcl_enum =
- SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 4, 2, adcl_text);
+static SOC_ENUM_SINGLE_DECL(adcl_enum,
+ PM860X_PCM_IFACE_3, 4, adcl_text);
static const struct snd_kcontrol_new adcl_mux =
SOC_DAPM_ENUM("ADC Left Mux", adcl_enum);
@@ -605,8 +605,8 @@ static const char *adcr_text[] = {
"ADCL", "ADCR",
};
-static const struct soc_enum adcr_enum =
- SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 2, 2, adcr_text);
+static SOC_ENUM_SINGLE_DECL(adcr_enum,
+ PM860X_PCM_IFACE_3, 2, adcr_text);
static const struct snd_kcontrol_new adcr_mux =
SOC_DAPM_ENUM("ADC Right Mux", adcr_enum);
@@ -616,8 +616,8 @@ static const char *adcr_ec_text[] = {
"ADCR", "EC",
};
-static const struct soc_enum adcr_ec_enum =
- SOC_ENUM_SINGLE(PM860X_ADC_EN_2, 3, 2, adcr_ec_text);
+static SOC_ENUM_SINGLE_DECL(adcr_ec_enum,
+ PM860X_ADC_EN_2, 3, adcr_ec_text);
static const struct snd_kcontrol_new adcr_ec_mux =
SOC_DAPM_ENUM("ADCR EC Mux", adcr_ec_enum);
@@ -627,8 +627,8 @@ static const char *ec_text[] = {
"Left", "Right", "Left + Right",
};
-static const struct soc_enum ec_enum =
- SOC_ENUM_SINGLE(PM860X_EC_PATH, 1, 3, ec_text);
+static SOC_ENUM_SINGLE_DECL(ec_enum,
+ PM860X_EC_PATH, 1, ec_text);
static const struct snd_kcontrol_new ec_mux =
SOC_DAPM_ENUM("EC Mux", ec_enum);
@@ -638,36 +638,36 @@ static const char *dac_text[] = {
};
/* DAC Headset 1 Mux / Mux10 */
-static const struct soc_enum dac_hs1_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 0, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_hs1_enum,
+ PM860X_ANA_INPUT_SEL_1, 0, dac_text);
static const struct snd_kcontrol_new dac_hs1_mux =
SOC_DAPM_ENUM("DAC HS1 Mux", dac_hs1_enum);
/* DAC Headset 2 Mux / Mux11 */
-static const struct soc_enum dac_hs2_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 2, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_hs2_enum,
+ PM860X_ANA_INPUT_SEL_1, 2, dac_text);
static const struct snd_kcontrol_new dac_hs2_mux =
SOC_DAPM_ENUM("DAC HS2 Mux", dac_hs2_enum);
/* DAC Lineout 1 Mux / Mux12 */
-static const struct soc_enum dac_lo1_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 4, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_lo1_enum,
+ PM860X_ANA_INPUT_SEL_1, 4, dac_text);
static const struct snd_kcontrol_new dac_lo1_mux =
SOC_DAPM_ENUM("DAC LO1 Mux", dac_lo1_enum);
/* DAC Lineout 2 Mux / Mux13 */
-static const struct soc_enum dac_lo2_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 6, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_lo2_enum,
+ PM860X_ANA_INPUT_SEL_1, 6, dac_text);
static const struct snd_kcontrol_new dac_lo2_mux =
SOC_DAPM_ENUM("DAC LO2 Mux", dac_lo2_enum);
/* DAC Spearker Earphone Mux / Mux14 */
-static const struct soc_enum dac_spk_ear_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_2, 0, 4, dac_text);
+static SOC_ENUM_SINGLE_DECL(dac_spk_ear_enum,
+ PM860X_ANA_INPUT_SEL_2, 0, dac_text);
static const struct snd_kcontrol_new dac_spk_ear_mux =
SOC_DAPM_ENUM("DAC SP Mux", dac_spk_ear_enum);
@@ -677,29 +677,29 @@ static const char *in_text[] = {
"Digital", "Analog",
};
-static const struct soc_enum hs1_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 0, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(hs1_enum,
+ PM860X_ANA_TO_ANA, 0, in_text);
static const struct snd_kcontrol_new hs1_mux =
SOC_DAPM_ENUM("Headset1 Mux", hs1_enum);
/* Headset 2 Mux / Mux16 */
-static const struct soc_enum hs2_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 1, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(hs2_enum,
+ PM860X_ANA_TO_ANA, 1, in_text);
static const struct snd_kcontrol_new hs2_mux =
SOC_DAPM_ENUM("Headset2 Mux", hs2_enum);
/* Lineout 1 Mux / Mux17 */
-static const struct soc_enum lo1_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 2, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(lo1_enum,
+ PM860X_ANA_TO_ANA, 2, in_text);
static const struct snd_kcontrol_new lo1_mux =
SOC_DAPM_ENUM("Lineout1 Mux", lo1_enum);
/* Lineout 2 Mux / Mux18 */
-static const struct soc_enum lo2_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 3, 2, in_text);
+static SOC_ENUM_SINGLE_DECL(lo2_enum,
+ PM860X_ANA_TO_ANA, 3, in_text);
static const struct snd_kcontrol_new lo2_mux =
SOC_DAPM_ENUM("Lineout2 Mux", lo2_enum);
@@ -709,8 +709,8 @@ static const char *spk_text[] = {
"Earpiece", "Speaker",
};
-static const struct soc_enum spk_enum =
- SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 6, 2, spk_text);
+static SOC_ENUM_SINGLE_DECL(spk_enum,
+ PM860X_ANA_TO_ANA, 6, spk_text);
static const struct snd_kcontrol_new spk_demux =
SOC_DAPM_ENUM("Speaker Earpiece Demux", spk_enum);
@@ -720,8 +720,8 @@ static const char *mic_text[] = {
"Mic 1", "Mic 2",
};
-static const struct soc_enum mic_enum =
- SOC_ENUM_SINGLE(PM860X_ADC_ANA_4, 4, 2, mic_text);
+static SOC_ENUM_SINGLE_DECL(mic_enum,
+ PM860X_ADC_ANA_4, 4, mic_text);
static const struct snd_kcontrol_new mic_mux =
SOC_DAPM_ENUM("MIC Mux", mic_enum);
@@ -1327,8 +1327,7 @@ static int pm860x_probe(struct snd_soc_codec *codec)
pm860x->codec = codec;
- codec->control_data = pm860x->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
+ ret = snd_soc_codec_set_cache_io(codec, pm860x->regmap);
if (ret)
return ret;
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 983d087a..f0e8401 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -8,6 +8,8 @@ config SND_SOC_I2C_AND_SPI
default y if I2C=y
default y if SPI_MASTER=y
+menu "CODEC drivers"
+
config SND_SOC_ALL_CODECS
tristate "Build all ASoC CODEC drivers"
depends on COMPILE_TEST
@@ -16,15 +18,20 @@ config SND_SOC_ALL_CODECS
select SND_SOC_AB8500_CODEC if ABX500_CORE
select SND_SOC_AC97_CODEC if SND_SOC_AC97_BUS
select SND_SOC_AD1836 if SPI_MASTER
- select SND_SOC_AD193X if SND_SOC_I2C_AND_SPI
+ select SND_SOC_AD193X_SPI if SPI_MASTER
+ select SND_SOC_AD193X_I2C if I2C
select SND_SOC_AD1980 if SND_SOC_AC97_BUS
select SND_SOC_AD73311
select SND_SOC_ADAU1373 if I2C
- select SND_SOC_ADAV80X if SND_SOC_I2C_AND_SPI
+ select SND_SOC_ADAV801 if SPI_MASTER
+ select SND_SOC_ADAV803 if I2C
+ select SND_SOC_ADAU1977_SPI if SPI_MASTER
+ select SND_SOC_ADAU1977_I2C if I2C
select SND_SOC_ADAU1701 if I2C
select SND_SOC_ADS117X
select SND_SOC_AK4104 if SPI_MASTER
select SND_SOC_AK4535 if I2C
+ select SND_SOC_AK4554
select SND_SOC_AK4641 if I2C
select SND_SOC_AK4642 if I2C
select SND_SOC_AK4671 if I2C
@@ -37,6 +44,7 @@ config SND_SOC_ALL_CODECS
select SND_SOC_CS42L73 if I2C
select SND_SOC_CS4270 if I2C
select SND_SOC_CS4271 if SND_SOC_I2C_AND_SPI
+ select SND_SOC_CS42XX8_I2C if I2C
select SND_SOC_CX20442 if TTY
select SND_SOC_DA7210 if I2C
select SND_SOC_DA7213 if I2C
@@ -59,20 +67,26 @@ config SND_SOC_ALL_CODECS
select SND_SOC_PCM1681 if I2C
select SND_SOC_PCM1792A if SPI_MASTER
select SND_SOC_PCM3008
+ select SND_SOC_PCM512x_I2C if I2C
+ select SND_SOC_PCM512x_SPI if SPI_MASTER
select SND_SOC_RT5631 if I2C
select SND_SOC_RT5640 if I2C
select SND_SOC_SGTL5000 if I2C
select SND_SOC_SI476X if MFD_SI476X_CORE
+ select SND_SOC_SIRF_AUDIO_CODEC
select SND_SOC_SN95031 if INTEL_SCU_IPC
select SND_SOC_SPDIF
select SND_SOC_SSM2518 if I2C
- select SND_SOC_SSM2602 if SND_SOC_I2C_AND_SPI
+ select SND_SOC_SSM2602_SPI if SPI_MASTER
+ select SND_SOC_SSM2602_I2C if I2C
select SND_SOC_STA32X if I2C
select SND_SOC_STA529 if I2C
select SND_SOC_STAC9766 if SND_SOC_AC97_BUS
select SND_SOC_TAS5086 if I2C
- select SND_SOC_TLV320AIC23 if I2C
+ select SND_SOC_TLV320AIC23_I2C if I2C
+ select SND_SOC_TLV320AIC23_SPI if SPI_MASTER
select SND_SOC_TLV320AIC26 if SPI_MASTER
+ select SND_SOC_TLV320AIC31XX if I2C
select SND_SOC_TLV320AIC32X4 if I2C
select SND_SOC_TLV320AIC3X if I2C
select SND_SOC_TPA6130A2 if I2C
@@ -182,6 +196,14 @@ config SND_SOC_AD1836
config SND_SOC_AD193X
tristate
+config SND_SOC_AD193X_SPI
+ tristate
+ select SND_SOC_AD193X
+
+config SND_SOC_AD193X_I2C
+ tristate
+ select SND_SOC_AD193X
+
config SND_SOC_AD1980
tristate
@@ -189,41 +211,66 @@ config SND_SOC_AD73311
tristate
config SND_SOC_ADAU1701
+ tristate "Analog Devices ADAU1701 CODEC"
+ depends on I2C
select SND_SOC_SIGMADSP
- tristate
config SND_SOC_ADAU1373
tristate
+config SND_SOC_ADAU1977
+ tristate
+
+config SND_SOC_ADAU1977_SPI
+ tristate
+ select SND_SOC_ADAU1977
+ select REGMAP_SPI
+
+config SND_SOC_ADAU1977_I2C
+ tristate
+ select SND_SOC_ADAU1977
+ select REGMAP_I2C
+
config SND_SOC_ADAV80X
tristate
+config SND_SOC_ADAV801
+ tristate
+ select SND_SOC_ADAV80X
+
+config SND_SOC_ADAV803
+ tristate
+ select SND_SOC_ADAV80X
+
config SND_SOC_ADS117X
tristate
config SND_SOC_AK4104
- tristate
+ tristate "AKM AK4104 CODEC"
+ depends on SPI_MASTER
config SND_SOC_AK4535
tristate
config SND_SOC_AK4554
- tristate
+ tristate "AKM AK4554 CODEC"
config SND_SOC_AK4641
tristate
config SND_SOC_AK4642
- tristate
+ tristate "AKM AK4642 CODEC"
+ depends on I2C
config SND_SOC_AK4671
tristate
config SND_SOC_AK5386
- tristate
+ tristate "AKM AK5638 CODEC"
config SND_SOC_ALC5623
tristate
+
config SND_SOC_ALC5632
tristate
@@ -234,14 +281,17 @@ config SND_SOC_CS42L51
tristate
config SND_SOC_CS42L52
- tristate
+ tristate "Cirrus Logic CS42L52 CODEC"
+ depends on I2C
config SND_SOC_CS42L73
- tristate
+ tristate "Cirrus Logic CS42L73 CODEC"
+ depends on I2C
# Cirrus Logic CS4270 Codec
config SND_SOC_CS4270
- tristate
+ tristate "Cirrus Logic CS4270 CODEC"
+ depends on I2C
# Cirrus Logic CS4270 Codec VD = 3.3V Errata
# Select if you are affected by the errata where the part will not function
@@ -252,8 +302,18 @@ config SND_SOC_CS4270_VD33_ERRATA
depends on SND_SOC_CS4270
config SND_SOC_CS4271
+ tristate "Cirrus Logic CS4271 CODEC"
+ depends on SND_SOC_I2C_AND_SPI
+
+config SND_SOC_CS42XX8
tristate
+config SND_SOC_CS42XX8_I2C
+ tristate "Cirrus Logic CS42448/CS42888 CODEC (I2C)"
+ depends on I2C
+ select SND_SOC_CS42XX8
+ select REGMAP_I2C
+
config SND_SOC_CX20442
tristate
depends on TTY
@@ -283,6 +343,9 @@ config SND_SOC_BT_SCO
config SND_SOC_DMIC
tristate
+config SND_SOC_HDMI_CODEC
+ tristate "HDMI stub CODEC"
+
config SND_SOC_ISABELLE
tristate
@@ -301,18 +364,32 @@ config SND_SOC_MAX98095
config SND_SOC_MAX9850
tristate
-config SND_SOC_HDMI_CODEC
- tristate
-
config SND_SOC_PCM1681
- tristate
+ tristate "Texas Instruments PCM1681 CODEC"
+ depends on I2C
config SND_SOC_PCM1792A
- tristate
+ tristate "Texas Instruments PCM1792A CODEC"
+ depends on SPI_MASTER
config SND_SOC_PCM3008
tristate
+config SND_SOC_PCM512x
+ tristate
+
+config SND_SOC_PCM512x_I2C
+ tristate "Texas Instruments PCM512x CODECs - I2C"
+ depends on I2C
+ select SND_SOC_PCM512x
+ select REGMAP_I2C
+
+config SND_SOC_PCM512x_SPI
+ tristate "Texas Instruments PCM512x CODECs - SPI"
+ depends on SPI_MASTER
+ select SND_SOC_PCM512x
+ select REGMAP_SPI
+
config SND_SOC_RT5631
tristate
@@ -321,7 +398,8 @@ config SND_SOC_RT5640
#Freescale sgtl5000 codec
config SND_SOC_SGTL5000
- tristate
+ tristate "Freescale SGTL5000 CODEC"
+ depends on I2C
config SND_SOC_SI476X
tristate
@@ -330,11 +408,15 @@ config SND_SOC_SIGMADSP
tristate
select CRC32
+config SND_SOC_SIRF_AUDIO_CODEC
+ tristate "SiRF SoC internal audio codec"
+ select REGMAP_MMIO
+
config SND_SOC_SN95031
tristate
config SND_SOC_SPDIF
- tristate
+ tristate "S/PDIF CODEC"
config SND_SOC_SSM2518
tristate
@@ -342,6 +424,14 @@ config SND_SOC_SSM2518
config SND_SOC_SSM2602
tristate
+config SND_SOC_SSM2602_SPI
+ select SND_SOC_SSM2602
+ tristate
+
+config SND_SOC_SSM2602_I2C
+ select SND_SOC_SSM2602
+ tristate
+
config SND_SOC_STA32X
tristate
@@ -352,20 +442,33 @@ config SND_SOC_STAC9766
tristate
config SND_SOC_TAS5086
- tristate
+ tristate "Texas Instruments TAS5086 speaker amplifier"
+ depends on I2C
config SND_SOC_TLV320AIC23
tristate
+config SND_SOC_TLV320AIC23_I2C
+ tristate
+ select SND_SOC_TLV320AIC23
+
+config SND_SOC_TLV320AIC23_SPI
+ tristate
+ select SND_SOC_TLV320AIC23
+
config SND_SOC_TLV320AIC26
tristate
depends on SPI
+config SND_SOC_TLV320AIC31XX
+ tristate
+
config SND_SOC_TLV320AIC32X4
tristate
config SND_SOC_TLV320AIC3X
- tristate
+ tristate "Texas Instruments TLV320AIC3x CODECs"
+ depends on I2C
config SND_SOC_TLV320DAC33
tristate
@@ -414,55 +517,69 @@ config SND_SOC_WM8400
tristate
config SND_SOC_WM8510
- tristate
+ tristate "Wolfson Microelectronics WM8510 CODEC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8523
- tristate
+ tristate "Wolfson Microelectronics WM8523 DAC"
+ depends on I2C
config SND_SOC_WM8580
- tristate
+ tristate "Wolfson Microelectronics WM8523 CODEC"
+ depends on I2C
config SND_SOC_WM8711
- tristate
+ tristate "Wolfson Microelectronics WM8711 CODEC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8727
tristate
config SND_SOC_WM8728
- tristate
+ tristate "Wolfson Microelectronics WM8728 DAC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8731
- tristate
+ tristate "Wolfson Microelectronics WM8731 CODEC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8737
- tristate
+ tristate "Wolfson Microelectronics WM8737 ADC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8741
- tristate
+ tristate "Wolfson Microelectronics WM8737 DAC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8750
- tristate
+ tristate "Wolfson Microelectronics WM8750 CODEC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8753
- tristate
+ tristate "Wolfson Microelectronics WM8753 CODEC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8770
- tristate
+ tristate "Wolfson Microelectronics WM8770 CODEC"
+ depends on SPI_MASTER
config SND_SOC_WM8776
- tristate
+ tristate "Wolfson Microelectronics WM8776 CODEC"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8782
tristate
config SND_SOC_WM8804
- tristate
+ tristate "Wolfson Microelectronics WM8804 S/PDIF transceiver"
+ depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8900
tristate
config SND_SOC_WM8903
- tristate
+ tristate "Wolfson Microelectronics WM8903 CODEC"
+ depends on I2C
config SND_SOC_WM8904
tristate
@@ -480,7 +597,8 @@ config SND_SOC_WM8961
tristate
config SND_SOC_WM8962
- tristate
+ tristate "Wolfson Microelectronics WM8962 CODEC"
+ depends on I2C
config SND_SOC_WM8971
tristate
@@ -553,4 +671,7 @@ config SND_SOC_ML26124
tristate
config SND_SOC_TPA6130A2
- tristate
+ tristate "Texas Instruments TPA6130A2 headphone amplifier"
+ depends on I2C
+
+endmenu
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index bc12676..3c4d275 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -3,11 +3,18 @@ snd-soc-ab8500-codec-objs := ab8500-codec.o
snd-soc-ac97-objs := ac97.o
snd-soc-ad1836-objs := ad1836.o
snd-soc-ad193x-objs := ad193x.o
+snd-soc-ad193x-spi-objs := ad193x-spi.o
+snd-soc-ad193x-i2c-objs := ad193x-i2c.o
snd-soc-ad1980-objs := ad1980.o
snd-soc-ad73311-objs := ad73311.o
snd-soc-adau1701-objs := adau1701.o
snd-soc-adau1373-objs := adau1373.o
+snd-soc-adau1977-objs := adau1977.o
+snd-soc-adau1977-spi-objs := adau1977-spi.o
+snd-soc-adau1977-i2c-objs := adau1977-i2c.o
snd-soc-adav80x-objs := adav80x.o
+snd-soc-adav801-objs := adav801.o
+snd-soc-adav803-objs := adav803.o
snd-soc-ads117x-objs := ads117x.o
snd-soc-ak4104-objs := ak4104.o
snd-soc-ak4535-objs := ak4535.o
@@ -23,6 +30,8 @@ snd-soc-cs42l52-objs := cs42l52.o
snd-soc-cs42l73-objs := cs42l73.o
snd-soc-cs4270-objs := cs4270.o
snd-soc-cs4271-objs := cs4271.o
+snd-soc-cs42xx8-objs := cs42xx8.o
+snd-soc-cs42xx8-i2c-objs := cs42xx8-i2c.o
snd-soc-cx20442-objs := cx20442.o
snd-soc-da7210-objs := da7210.o
snd-soc-da7213-objs := da7213.o
@@ -46,6 +55,9 @@ snd-soc-hdmi-codec-objs := hdmi.o
snd-soc-pcm1681-objs := pcm1681.o
snd-soc-pcm1792a-codec-objs := pcm1792a.o
snd-soc-pcm3008-objs := pcm3008.o
+snd-soc-pcm512x-objs := pcm512x.o
+snd-soc-pcm512x-i2c-objs := pcm512x-i2c.o
+snd-soc-pcm512x-spi-objs := pcm512x-spi.o
snd-soc-rt5631-objs := rt5631.o
snd-soc-rt5640-objs := rt5640.o
snd-soc-sgtl5000-objs := sgtl5000.o
@@ -53,19 +65,25 @@ snd-soc-alc5623-objs := alc5623.o
snd-soc-alc5632-objs := alc5632.o
snd-soc-sigmadsp-objs := sigmadsp.o
snd-soc-si476x-objs := si476x.o
+snd-soc-sirf-audio-codec-objs := sirf-audio-codec.o
snd-soc-sn95031-objs := sn95031.o
snd-soc-spdif-tx-objs := spdif_transmitter.o
snd-soc-spdif-rx-objs := spdif_receiver.o
snd-soc-ssm2518-objs := ssm2518.o
snd-soc-ssm2602-objs := ssm2602.o
+snd-soc-ssm2602-spi-objs := ssm2602-spi.o
+snd-soc-ssm2602-i2c-objs := ssm2602-i2c.o
snd-soc-sta32x-objs := sta32x.o
snd-soc-sta529-objs := sta529.o
snd-soc-stac9766-objs := stac9766.o
snd-soc-tas5086-objs := tas5086.o
snd-soc-tlv320aic23-objs := tlv320aic23.o
+snd-soc-tlv320aic23-i2c-objs := tlv320aic23-i2c.o
+snd-soc-tlv320aic23-spi-objs := tlv320aic23-spi.o
snd-soc-tlv320aic26-objs := tlv320aic26.o
-snd-soc-tlv320aic3x-objs := tlv320aic3x.o
+snd-soc-tlv320aic31xx-objs := tlv320aic31xx.o
snd-soc-tlv320aic32x4-objs := tlv320aic32x4.o
+snd-soc-tlv320aic3x-objs := tlv320aic3x.o
snd-soc-tlv320dac33-objs := tlv320dac33.o
snd-soc-twl4030-objs := twl4030.o
snd-soc-twl6040-objs := twl6040.o
@@ -134,11 +152,18 @@ obj-$(CONFIG_SND_SOC_AB8500_CODEC) += snd-soc-ab8500-codec.o
obj-$(CONFIG_SND_SOC_AC97_CODEC) += snd-soc-ac97.o
obj-$(CONFIG_SND_SOC_AD1836) += snd-soc-ad1836.o
obj-$(CONFIG_SND_SOC_AD193X) += snd-soc-ad193x.o
+obj-$(CONFIG_SND_SOC_AD193X_SPI) += snd-soc-ad193x-spi.o
+obj-$(CONFIG_SND_SOC_AD193X_I2C) += snd-soc-ad193x-i2c.o
obj-$(CONFIG_SND_SOC_AD1980) += snd-soc-ad1980.o
obj-$(CONFIG_SND_SOC_AD73311) += snd-soc-ad73311.o
obj-$(CONFIG_SND_SOC_ADAU1373) += snd-soc-adau1373.o
+obj-$(CONFIG_SND_SOC_ADAU1977) += snd-soc-adau1977.o
+obj-$(CONFIG_SND_SOC_ADAU1977_SPI) += snd-soc-adau1977-spi.o
+obj-$(CONFIG_SND_SOC_ADAU1977_I2C) += snd-soc-adau1977-i2c.o
obj-$(CONFIG_SND_SOC_ADAU1701) += snd-soc-adau1701.o
obj-$(CONFIG_SND_SOC_ADAV80X) += snd-soc-adav80x.o
+obj-$(CONFIG_SND_SOC_ADAV801) += snd-soc-adav801.o
+obj-$(CONFIG_SND_SOC_ADAV803) += snd-soc-adav803.o
obj-$(CONFIG_SND_SOC_ADS117X) += snd-soc-ads117x.o
obj-$(CONFIG_SND_SOC_AK4104) += snd-soc-ak4104.o
obj-$(CONFIG_SND_SOC_AK4535) += snd-soc-ak4535.o
@@ -156,6 +181,8 @@ obj-$(CONFIG_SND_SOC_CS42L52) += snd-soc-cs42l52.o
obj-$(CONFIG_SND_SOC_CS42L73) += snd-soc-cs42l73.o
obj-$(CONFIG_SND_SOC_CS4270) += snd-soc-cs4270.o
obj-$(CONFIG_SND_SOC_CS4271) += snd-soc-cs4271.o
+obj-$(CONFIG_SND_SOC_CS42XX8) += snd-soc-cs42xx8.o
+obj-$(CONFIG_SND_SOC_CS42XX8_I2C) += snd-soc-cs42xx8-i2c.o
obj-$(CONFIG_SND_SOC_CX20442) += snd-soc-cx20442.o
obj-$(CONFIG_SND_SOC_DA7210) += snd-soc-da7210.o
obj-$(CONFIG_SND_SOC_DA7213) += snd-soc-da7213.o
@@ -179,6 +206,9 @@ obj-$(CONFIG_SND_SOC_HDMI_CODEC) += snd-soc-hdmi-codec.o
obj-$(CONFIG_SND_SOC_PCM1681) += snd-soc-pcm1681.o
obj-$(CONFIG_SND_SOC_PCM1792A) += snd-soc-pcm1792a-codec.o
obj-$(CONFIG_SND_SOC_PCM3008) += snd-soc-pcm3008.o
+obj-$(CONFIG_SND_SOC_PCM512x) += snd-soc-pcm512x.o
+obj-$(CONFIG_SND_SOC_PCM512x_I2C) += snd-soc-pcm512x-i2c.o
+obj-$(CONFIG_SND_SOC_PCM512x_SPI) += snd-soc-pcm512x-spi.o
obj-$(CONFIG_SND_SOC_RT5631) += snd-soc-rt5631.o
obj-$(CONFIG_SND_SOC_RT5640) += snd-soc-rt5640.o
obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o
@@ -188,14 +218,19 @@ obj-$(CONFIG_SND_SOC_SN95031) +=snd-soc-sn95031.o
obj-$(CONFIG_SND_SOC_SPDIF) += snd-soc-spdif-rx.o snd-soc-spdif-tx.o
obj-$(CONFIG_SND_SOC_SSM2518) += snd-soc-ssm2518.o
obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o
+obj-$(CONFIG_SND_SOC_SSM2602_SPI) += snd-soc-ssm2602-spi.o
+obj-$(CONFIG_SND_SOC_SSM2602_I2C) += snd-soc-ssm2602-i2c.o
obj-$(CONFIG_SND_SOC_STA32X) += snd-soc-sta32x.o
obj-$(CONFIG_SND_SOC_STA529) += snd-soc-sta529.o
obj-$(CONFIG_SND_SOC_STAC9766) += snd-soc-stac9766.o
obj-$(CONFIG_SND_SOC_TAS5086) += snd-soc-tas5086.o
obj-$(CONFIG_SND_SOC_TLV320AIC23) += snd-soc-tlv320aic23.o
+obj-$(CONFIG_SND_SOC_TLV320AIC23_I2C) += snd-soc-tlv320aic23-i2c.o
+obj-$(CONFIG_SND_SOC_TLV320AIC23_SPI) += snd-soc-tlv320aic23-spi.o
obj-$(CONFIG_SND_SOC_TLV320AIC26) += snd-soc-tlv320aic26.o
-obj-$(CONFIG_SND_SOC_TLV320AIC3X) += snd-soc-tlv320aic3x.o
+obj-$(CONFIG_SND_SOC_TLV320AIC31XX) += snd-soc-tlv320aic31xx.o
obj-$(CONFIG_SND_SOC_TLV320AIC32X4) += snd-soc-tlv320aic32x4.o
+obj-$(CONFIG_SND_SOC_TLV320AIC3X) += snd-soc-tlv320aic3x.o
obj-$(CONFIG_SND_SOC_TLV320DAC33) += snd-soc-tlv320dac33.o
obj-$(CONFIG_SND_SOC_TWL4030) += snd-soc-twl4030.o
obj-$(CONFIG_SND_SOC_TWL6040) += snd-soc-twl6040.o
diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index 77f4598..685998d 100644
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -40,8 +40,8 @@ struct ad1836_priv {
*/
static const char *ad1836_deemp[] = {"None", "44.1kHz", "32kHz", "48kHz"};
-static const struct soc_enum ad1836_deemp_enum =
- SOC_ENUM_SINGLE(AD1836_DAC_CTRL1, 8, 4, ad1836_deemp);
+static SOC_ENUM_SINGLE_DECL(ad1836_deemp_enum,
+ AD1836_DAC_CTRL1, 8, ad1836_deemp);
#define AD1836_DAC_VOLUME(x) \
SOC_DOUBLE_R("DAC" #x " Playback Volume", AD1836_DAC_L_VOL(x), \
diff --git a/sound/soc/codecs/ad193x-i2c.c b/sound/soc/codecs/ad193x-i2c.c
new file mode 100644
index 0000000..df3a1a4
--- /dev/null
+++ b/sound/soc/codecs/ad193x-i2c.c
@@ -0,0 +1,54 @@
+/*
+ * AD1936/AD1937 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ad193x.h"
+
+static const struct i2c_device_id ad193x_id[] = {
+ { "ad1936", 0 },
+ { "ad1937", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, ad193x_id);
+
+static int ad193x_i2c_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct regmap_config config;
+
+ config = ad193x_regmap_config;
+ config.val_bits = 8;
+ config.reg_bits = 8;
+
+ return ad193x_probe(&client->dev, devm_regmap_init_i2c(client, &config));
+}
+
+static int ad193x_i2c_remove(struct i2c_client *client)
+{
+ snd_soc_unregister_codec(&client->dev);
+ return 0;
+}
+
+static struct i2c_driver ad193x_i2c_driver = {
+ .driver = {
+ .name = "ad193x",
+ },
+ .probe = ad193x_i2c_probe,
+ .remove = ad193x_i2c_remove,
+ .id_table = ad193x_id,
+};
+module_i2c_driver(ad193x_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC AD1936/AD1937 audio CODEC driver");
+MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ad193x-spi.c b/sound/soc/codecs/ad193x-spi.c
new file mode 100644
index 0000000..390cef9
--- /dev/null
+++ b/sound/soc/codecs/ad193x-spi.c
@@ -0,0 +1,48 @@
+/*
+ * AD1938/AD1939 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ad193x.h"
+
+static int ad193x_spi_probe(struct spi_device *spi)
+{
+ struct regmap_config config;
+
+ config = ad193x_regmap_config;
+ config.val_bits = 8;
+ config.reg_bits = 16;
+ config.read_flag_mask = 0x09;
+ config.write_flag_mask = 0x08;
+
+ return ad193x_probe(&spi->dev, devm_regmap_init_spi(spi, &config));
+}
+
+static int ad193x_spi_remove(struct spi_device *spi)
+{
+ snd_soc_unregister_codec(&spi->dev);
+ return 0;
+}
+
+static struct spi_driver ad193x_spi_driver = {
+ .driver = {
+ .name = "ad193x",
+ .owner = THIS_MODULE,
+ },
+ .probe = ad193x_spi_probe,
+ .remove = ad193x_spi_remove,
+};
+module_spi_driver(ad193x_spi_driver);
+
+MODULE_DESCRIPTION("ASoC AD1938/AD1939 audio CODEC driver");
+MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c
index 5a42dca..6844d0b 100644
--- a/sound/soc/codecs/ad193x.c
+++ b/sound/soc/codecs/ad193x.c
@@ -6,12 +6,10 @@
* Licensed under the GPL-2 or later.
*/
-#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/device.h>
-#include <linux/i2c.h>
-#include <linux/spi/spi.h>
+#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -19,6 +17,7 @@
#include <sound/initval.h>
#include <sound/soc.h>
#include <sound/tlv.h>
+
#include "ad193x.h"
/* codec private data */
@@ -32,8 +31,8 @@ struct ad193x_priv {
*/
static const char * const ad193x_deemp[] = {"None", "48kHz", "44.1kHz", "32kHz"};
-static const struct soc_enum ad193x_deemp_enum =
- SOC_ENUM_SINGLE(AD193X_DAC_CTRL2, 1, 4, ad193x_deemp);
+static SOC_ENUM_SINGLE_DECL(ad193x_deemp_enum, AD193X_DAC_CTRL2, 1,
+ ad193x_deemp);
static const DECLARE_TLV_DB_MINMAX(adau193x_tlv, -9563, 0);
@@ -320,17 +319,9 @@ static struct snd_soc_dai_driver ad193x_dai = {
.ops = &ad193x_dai_ops,
};
-static int ad193x_probe(struct snd_soc_codec *codec)
+static int ad193x_codec_probe(struct snd_soc_codec *codec)
{
struct ad193x_priv *ad193x = snd_soc_codec_get_drvdata(codec);
- int ret;
-
- codec->control_data = ad193x->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "failed to set cache I/O: %d\n", ret);
- return ret;
- }
/* default setting for ad193x */
@@ -348,11 +339,11 @@ static int ad193x_probe(struct snd_soc_codec *codec)
regmap_write(ad193x->regmap, AD193X_PLL_CLK_CTRL0, 0x99); /* mclk=24.576Mhz: 0x9D; mclk=12.288Mhz: 0x99 */
regmap_write(ad193x->regmap, AD193X_PLL_CLK_CTRL1, 0x04);
- return ret;
+ return 0;
}
static struct snd_soc_codec_driver soc_codec_dev_ad193x = {
- .probe = ad193x_probe,
+ .probe = ad193x_codec_probe,
.controls = ad193x_snd_controls,
.num_controls = ARRAY_SIZE(ad193x_snd_controls),
.dapm_widgets = ad193x_dapm_widgets,
@@ -366,140 +357,31 @@ static bool adau193x_reg_volatile(struct device *dev, unsigned int reg)
return false;
}
-#if defined(CONFIG_SPI_MASTER)
-
-static const struct regmap_config ad193x_spi_regmap_config = {
- .val_bits = 8,
- .reg_bits = 16,
- .read_flag_mask = 0x09,
- .write_flag_mask = 0x08,
-
+const struct regmap_config ad193x_regmap_config = {
.max_register = AD193X_NUM_REGS - 1,
.volatile_reg = adau193x_reg_volatile,
};
+EXPORT_SYMBOL_GPL(ad193x_regmap_config);
-static int ad193x_spi_probe(struct spi_device *spi)
+int ad193x_probe(struct device *dev, struct regmap *regmap)
{
struct ad193x_priv *ad193x;
- ad193x = devm_kzalloc(&spi->dev, sizeof(struct ad193x_priv),
- GFP_KERNEL);
- if (ad193x == NULL)
- return -ENOMEM;
-
- ad193x->regmap = devm_regmap_init_spi(spi, &ad193x_spi_regmap_config);
- if (IS_ERR(ad193x->regmap))
- return PTR_ERR(ad193x->regmap);
-
- spi_set_drvdata(spi, ad193x);
-
- return snd_soc_register_codec(&spi->dev, &soc_codec_dev_ad193x,
- &ad193x_dai, 1);
-}
-
-static int ad193x_spi_remove(struct spi_device *spi)
-{
- snd_soc_unregister_codec(&spi->dev);
- return 0;
-}
-
-static struct spi_driver ad193x_spi_driver = {
- .driver = {
- .name = "ad193x",
- .owner = THIS_MODULE,
- },
- .probe = ad193x_spi_probe,
- .remove = ad193x_spi_remove,
-};
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
-
-static const struct regmap_config ad193x_i2c_regmap_config = {
- .val_bits = 8,
- .reg_bits = 8,
-
- .max_register = AD193X_NUM_REGS - 1,
- .volatile_reg = adau193x_reg_volatile,
-};
-
-static const struct i2c_device_id ad193x_id[] = {
- { "ad1936", 0 },
- { "ad1937", 0 },
- { }
-};
-MODULE_DEVICE_TABLE(i2c, ad193x_id);
-
-static int ad193x_i2c_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
-{
- struct ad193x_priv *ad193x;
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
- ad193x = devm_kzalloc(&client->dev, sizeof(struct ad193x_priv),
- GFP_KERNEL);
+ ad193x = devm_kzalloc(dev, sizeof(*ad193x), GFP_KERNEL);
if (ad193x == NULL)
return -ENOMEM;
- ad193x->regmap = devm_regmap_init_i2c(client, &ad193x_i2c_regmap_config);
- if (IS_ERR(ad193x->regmap))
- return PTR_ERR(ad193x->regmap);
-
- i2c_set_clientdata(client, ad193x);
-
- return snd_soc_register_codec(&client->dev, &soc_codec_dev_ad193x,
- &ad193x_dai, 1);
-}
-
-static int ad193x_i2c_remove(struct i2c_client *client)
-{
- snd_soc_unregister_codec(&client->dev);
- return 0;
-}
-
-static struct i2c_driver ad193x_i2c_driver = {
- .driver = {
- .name = "ad193x",
- },
- .probe = ad193x_i2c_probe,
- .remove = ad193x_i2c_remove,
- .id_table = ad193x_id,
-};
-#endif
-
-static int __init ad193x_modinit(void)
-{
- int ret;
-
-#if IS_ENABLED(CONFIG_I2C)
- ret = i2c_add_driver(&ad193x_i2c_driver);
- if (ret != 0) {
- printk(KERN_ERR "Failed to register AD193X I2C driver: %d\n",
- ret);
- }
-#endif
-
-#if defined(CONFIG_SPI_MASTER)
- ret = spi_register_driver(&ad193x_spi_driver);
- if (ret != 0) {
- printk(KERN_ERR "Failed to register AD193X SPI driver: %d\n",
- ret);
- }
-#endif
- return ret;
-}
-module_init(ad193x_modinit);
+ ad193x->regmap = regmap;
-static void __exit ad193x_modexit(void)
-{
-#if defined(CONFIG_SPI_MASTER)
- spi_unregister_driver(&ad193x_spi_driver);
-#endif
+ dev_set_drvdata(dev, ad193x);
-#if IS_ENABLED(CONFIG_I2C)
- i2c_del_driver(&ad193x_i2c_driver);
-#endif
+ return snd_soc_register_codec(dev, &soc_codec_dev_ad193x,
+ &ad193x_dai, 1);
}
-module_exit(ad193x_modexit);
+EXPORT_SYMBOL_GPL(ad193x_probe);
MODULE_DESCRIPTION("ASoC ad193x driver");
MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
diff --git a/sound/soc/codecs/ad193x.h b/sound/soc/codecs/ad193x.h
index 4733880..ab9a998 100644
--- a/sound/soc/codecs/ad193x.h
+++ b/sound/soc/codecs/ad193x.h
@@ -9,6 +9,13 @@
#ifndef __AD193X_H__
#define __AD193X_H__
+#include <linux/regmap.h>
+
+struct device;
+
+extern const struct regmap_config ad193x_regmap_config;
+int ad193x_probe(struct device *dev, struct regmap *regmap);
+
#define AD193X_PLL_CLK_CTRL0 0x00
#define AD193X_PLL_POWERDOWN 0x01
#define AD193X_PLL_INPUT_MASK 0x6
diff --git a/sound/soc/codecs/adau1373.c b/sound/soc/codecs/adau1373.c
index eb836ed..877f573 100644
--- a/sound/soc/codecs/adau1373.c
+++ b/sound/soc/codecs/adau1373.c
@@ -345,15 +345,15 @@ static const char *adau1373_fdsp_sel_text[] = {
"Channel 5",
};
-static const SOC_ENUM_SINGLE_DECL(adau1373_drc1_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_drc1_channel_enum,
ADAU1373_FDSP_SEL1, 4, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_drc2_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_drc2_channel_enum,
ADAU1373_FDSP_SEL1, 0, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_drc3_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_drc3_channel_enum,
ADAU1373_FDSP_SEL2, 0, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_hpf_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_hpf_channel_enum,
ADAU1373_FDSP_SEL3, 0, adau1373_fdsp_sel_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_bass_channel_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_bass_channel_enum,
ADAU1373_FDSP_SEL4, 4, adau1373_fdsp_sel_text);
static const char *adau1373_hpf_cutoff_text[] = {
@@ -362,7 +362,7 @@ static const char *adau1373_hpf_cutoff_text[] = {
"800Hz",
};
-static const SOC_ENUM_SINGLE_DECL(adau1373_hpf_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_hpf_cutoff_enum,
ADAU1373_HPF_CTRL, 3, adau1373_hpf_cutoff_text);
static const char *adau1373_bass_lpf_cutoff_text[] = {
@@ -388,14 +388,14 @@ static const unsigned int adau1373_bass_tlv[] = {
5, 7, TLV_DB_SCALE_ITEM(1400, 150, 0),
};
-static const SOC_ENUM_SINGLE_DECL(adau1373_bass_lpf_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_bass_lpf_cutoff_enum,
ADAU1373_BASS1, 5, adau1373_bass_lpf_cutoff_text);
-static const SOC_VALUE_ENUM_SINGLE_DECL(adau1373_bass_clip_level_enum,
+static SOC_VALUE_ENUM_SINGLE_DECL(adau1373_bass_clip_level_enum,
ADAU1373_BASS1, 2, 7, adau1373_bass_clip_level_text,
adau1373_bass_clip_level_values);
-static const SOC_ENUM_SINGLE_DECL(adau1373_bass_hpf_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_bass_hpf_cutoff_enum,
ADAU1373_BASS1, 0, adau1373_bass_hpf_cutoff_text);
static const char *adau1373_3d_level_text[] = {
@@ -409,9 +409,9 @@ static const char *adau1373_3d_cutoff_text[] = {
"0.16875 fs", "0.27083 fs"
};
-static const SOC_ENUM_SINGLE_DECL(adau1373_3d_level_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_3d_level_enum,
ADAU1373_3D_CTRL1, 4, adau1373_3d_level_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_3d_cutoff_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_3d_cutoff_enum,
ADAU1373_3D_CTRL1, 0, adau1373_3d_cutoff_text);
static const unsigned int adau1373_3d_tlv[] = {
@@ -427,11 +427,11 @@ static const char *adau1373_lr_mux_text[] = {
"Stereo",
};
-static const SOC_ENUM_SINGLE_DECL(adau1373_lineout1_lr_mux_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_lineout1_lr_mux_enum,
ADAU1373_OUTPUT_CTRL, 4, adau1373_lr_mux_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_lineout2_lr_mux_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_lineout2_lr_mux_enum,
ADAU1373_OUTPUT_CTRL, 6, adau1373_lr_mux_text);
-static const SOC_ENUM_SINGLE_DECL(adau1373_speaker_lr_mux_enum,
+static SOC_ENUM_SINGLE_DECL(adau1373_speaker_lr_mux_enum,
ADAU1373_LS_CTRL, 4, adau1373_lr_mux_text);
static const struct snd_kcontrol_new adau1373_controls[] = {
@@ -576,8 +576,8 @@ static const char *adau1373_decimator_text[] = {
"DMIC1",
};
-static const struct soc_enum adau1373_decimator_enum =
- SOC_ENUM_SINGLE(0, 0, 2, adau1373_decimator_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adau1373_decimator_enum,
+ adau1373_decimator_text);
static const struct snd_kcontrol_new adau1373_decimator_mux =
SOC_DAPM_ENUM_VIRT("Decimator Mux", adau1373_decimator_enum);
@@ -1376,15 +1376,8 @@ static int adau1373_probe(struct snd_soc_codec *codec)
struct adau1373_platform_data *pdata = codec->dev->platform_data;
bool lineout_differential = false;
unsigned int val;
- int ret;
int i;
- ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
- if (ret) {
- dev_err(codec->dev, "failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
if (pdata) {
if (pdata->num_drc > ARRAY_SIZE(pdata->drc_setting))
return -EINVAL;
diff --git a/sound/soc/codecs/adau1977-i2c.c b/sound/soc/codecs/adau1977-i2c.c
new file mode 100644
index 0000000..9700e8c
--- /dev/null
+++ b/sound/soc/codecs/adau1977-i2c.c
@@ -0,0 +1,59 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ * Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/i2c.h>
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <sound/soc.h>
+
+#include "adau1977.h"
+
+static int adau1977_i2c_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct regmap_config config;
+
+ config = adau1977_regmap_config;
+ config.val_bits = 8;
+ config.reg_bits = 8;
+
+ return adau1977_probe(&client->dev,
+ devm_regmap_init_i2c(client, &config),
+ id->driver_data, NULL);
+}
+
+static int adau1977_i2c_remove(struct i2c_client *client)
+{
+ snd_soc_unregister_codec(&client->dev);
+ return 0;
+}
+
+static const struct i2c_device_id adau1977_i2c_ids[] = {
+ { "adau1977", ADAU1977 },
+ { "adau1978", ADAU1978 },
+ { "adau1979", ADAU1978 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, adau1977_i2c_ids);
+
+static struct i2c_driver adau1977_i2c_driver = {
+ .driver = {
+ .name = "adau1977",
+ .owner = THIS_MODULE,
+ },
+ .probe = adau1977_i2c_probe,
+ .remove = adau1977_i2c_remove,
+ .id_table = adau1977_i2c_ids,
+};
+module_i2c_driver(adau1977_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adau1977-spi.c b/sound/soc/codecs/adau1977-spi.c
new file mode 100644
index 0000000..b05cf5d
--- /dev/null
+++ b/sound/soc/codecs/adau1977-spi.c
@@ -0,0 +1,76 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ * Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+#include <sound/soc.h>
+
+#include "adau1977.h"
+
+static void adau1977_spi_switch_mode(struct device *dev)
+{
+ struct spi_device *spi = to_spi_device(dev);
+
+ /*
+ * To get the device into SPI mode CLATCH has to be pulled low three
+ * times. Do this by issuing three dummy reads.
+ */
+ spi_w8r8(spi, 0x00);
+ spi_w8r8(spi, 0x00);
+ spi_w8r8(spi, 0x00);
+}
+
+static int adau1977_spi_probe(struct spi_device *spi)
+{
+ const struct spi_device_id *id = spi_get_device_id(spi);
+ struct regmap_config config;
+
+ if (!id)
+ return -EINVAL;
+
+ config = adau1977_regmap_config;
+ config.val_bits = 8;
+ config.reg_bits = 16;
+ config.read_flag_mask = 0x1;
+
+ return adau1977_probe(&spi->dev,
+ devm_regmap_init_spi(spi, &config),
+ id->driver_data, adau1977_spi_switch_mode);
+}
+
+static int adau1977_spi_remove(struct spi_device *spi)
+{
+ snd_soc_unregister_codec(&spi->dev);
+ return 0;
+}
+
+static const struct spi_device_id adau1977_spi_ids[] = {
+ { "adau1977", ADAU1977 },
+ { "adau1978", ADAU1978 },
+ { "adau1979", ADAU1978 },
+ { }
+};
+MODULE_DEVICE_TABLE(spi, adau1977_spi_ids);
+
+static struct spi_driver adau1977_spi_driver = {
+ .driver = {
+ .name = "adau1977",
+ .owner = THIS_MODULE,
+ },
+ .probe = adau1977_spi_probe,
+ .remove = adau1977_spi_remove,
+ .id_table = adau1977_spi_ids,
+};
+module_spi_driver(adau1977_spi_driver);
+
+MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adau1977.c b/sound/soc/codecs/adau1977.c
new file mode 100644
index 0000000..fd55da7
--- /dev/null
+++ b/sound/soc/codecs/adau1977.c
@@ -0,0 +1,1018 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ * Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/gpio/consumer.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/platform_data/adau1977.h>
+#include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
+#include <linux/slab.h>
+
+#include <sound/core.h>
+#include <sound/initval.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+
+#include "adau1977.h"
+
+#define ADAU1977_REG_POWER 0x00
+#define ADAU1977_REG_PLL 0x01
+#define ADAU1977_REG_BOOST 0x02
+#define ADAU1977_REG_MICBIAS 0x03
+#define ADAU1977_REG_BLOCK_POWER_SAI 0x04
+#define ADAU1977_REG_SAI_CTRL0 0x05
+#define ADAU1977_REG_SAI_CTRL1 0x06
+#define ADAU1977_REG_CMAP12 0x07
+#define ADAU1977_REG_CMAP34 0x08
+#define ADAU1977_REG_SAI_OVERTEMP 0x09
+#define ADAU1977_REG_POST_ADC_GAIN(x) (0x0a + (x))
+#define ADAU1977_REG_MISC_CONTROL 0x0e
+#define ADAU1977_REG_DIAG_CONTROL 0x10
+#define ADAU1977_REG_STATUS(x) (0x11 + (x))
+#define ADAU1977_REG_DIAG_IRQ1 0x15
+#define ADAU1977_REG_DIAG_IRQ2 0x16
+#define ADAU1977_REG_ADJUST1 0x17
+#define ADAU1977_REG_ADJUST2 0x18
+#define ADAU1977_REG_ADC_CLIP 0x19
+#define ADAU1977_REG_DC_HPF_CAL 0x1a
+
+#define ADAU1977_POWER_RESET BIT(7)
+#define ADAU1977_POWER_PWUP BIT(0)
+
+#define ADAU1977_PLL_CLK_S BIT(4)
+#define ADAU1977_PLL_MCS_MASK 0x7
+
+#define ADAU1977_MICBIAS_MB_VOLTS_MASK 0xf0
+#define ADAU1977_MICBIAS_MB_VOLTS_OFFSET 4
+
+#define ADAU1977_BLOCK_POWER_SAI_LR_POL BIT(7)
+#define ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE BIT(6)
+#define ADAU1977_BLOCK_POWER_SAI_LDO_EN BIT(5)
+
+#define ADAU1977_SAI_CTRL0_FMT_MASK (0x3 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_I2S (0x0 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_LJ (0x1 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_RJ_24BIT (0x2 << 6)
+#define ADAU1977_SAI_CTRL0_FMT_RJ_16BIT (0x3 << 6)
+
+#define ADAU1977_SAI_CTRL0_SAI_MASK (0x7 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_I2S (0x0 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_2 (0x1 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_4 (0x2 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_8 (0x3 << 3)
+#define ADAU1977_SAI_CTRL0_SAI_TDM_16 (0x4 << 3)
+
+#define ADAU1977_SAI_CTRL0_FS_MASK (0x7)
+#define ADAU1977_SAI_CTRL0_FS_8000_12000 (0x0)
+#define ADAU1977_SAI_CTRL0_FS_16000_24000 (0x1)
+#define ADAU1977_SAI_CTRL0_FS_32000_48000 (0x2)
+#define ADAU1977_SAI_CTRL0_FS_64000_96000 (0x3)
+#define ADAU1977_SAI_CTRL0_FS_128000_192000 (0x4)
+
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_MASK (0x3 << 5)
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_32 (0x0 << 5)
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_24 (0x1 << 5)
+#define ADAU1977_SAI_CTRL1_SLOT_WIDTH_16 (0x2 << 5)
+#define ADAU1977_SAI_CTRL1_DATA_WIDTH_MASK (0x1 << 4)
+#define ADAU1977_SAI_CTRL1_DATA_WIDTH_16BIT (0x1 << 4)
+#define ADAU1977_SAI_CTRL1_DATA_WIDTH_24BIT (0x0 << 4)
+#define ADAU1977_SAI_CTRL1_LRCLK_PULSE BIT(3)
+#define ADAU1977_SAI_CTRL1_MSB BIT(2)
+#define ADAU1977_SAI_CTRL1_BCLKRATE_16 (0x1 << 1)
+#define ADAU1977_SAI_CTRL1_BCLKRATE_32 (0x0 << 1)
+#define ADAU1977_SAI_CTRL1_BCLKRATE_MASK (0x1 << 1)
+#define ADAU1977_SAI_CTRL1_MASTER BIT(0)
+
+#define ADAU1977_SAI_OVERTEMP_DRV_C(x) BIT(4 + (x))
+#define ADAU1977_SAI_OVERTEMP_DRV_HIZ BIT(3)
+
+#define ADAU1977_MISC_CONTROL_SUM_MODE_MASK (0x3 << 6)
+#define ADAU1977_MISC_CONTROL_SUM_MODE_1CH (0x2 << 6)
+#define ADAU1977_MISC_CONTROL_SUM_MODE_2CH (0x1 << 6)
+#define ADAU1977_MISC_CONTROL_SUM_MODE_4CH (0x0 << 6)
+#define ADAU1977_MISC_CONTROL_MMUTE BIT(4)
+#define ADAU1977_MISC_CONTROL_DC_CAL BIT(0)
+
+#define ADAU1977_CHAN_MAP_SECOND_SLOT_OFFSET 4
+#define ADAU1977_CHAN_MAP_FIRST_SLOT_OFFSET 0
+
+struct adau1977 {
+ struct regmap *regmap;
+ bool right_j;
+ unsigned int sysclk;
+ enum adau1977_sysclk_src sysclk_src;
+ struct gpio_desc *reset_gpio;
+ enum adau1977_type type;
+
+ struct regulator *avdd_reg;
+ struct regulator *dvdd_reg;
+
+ struct snd_pcm_hw_constraint_list constraints;
+
+ struct device *dev;
+ void (*switch_mode)(struct device *dev);
+
+ unsigned int max_master_fs;
+ unsigned int slot_width;
+ bool enabled;
+ bool master;
+};
+
+static const struct reg_default adau1977_reg_defaults[] = {
+ { 0x00, 0x00 },
+ { 0x01, 0x41 },
+ { 0x02, 0x4a },
+ { 0x03, 0x7d },
+ { 0x04, 0x3d },
+ { 0x05, 0x02 },
+ { 0x06, 0x00 },
+ { 0x07, 0x10 },
+ { 0x08, 0x32 },
+ { 0x09, 0xf0 },
+ { 0x0a, 0xa0 },
+ { 0x0b, 0xa0 },
+ { 0x0c, 0xa0 },
+ { 0x0d, 0xa0 },
+ { 0x0e, 0x02 },
+ { 0x10, 0x0f },
+ { 0x15, 0x20 },
+ { 0x16, 0x00 },
+ { 0x17, 0x00 },
+ { 0x18, 0x00 },
+ { 0x1a, 0x00 },
+};
+
+static const DECLARE_TLV_DB_MINMAX_MUTE(adau1977_adc_gain, -3562, 6000);
+
+static const struct snd_soc_dapm_widget adau1977_micbias_dapm_widgets[] = {
+ SND_SOC_DAPM_SUPPLY("MICBIAS", ADAU1977_REG_MICBIAS,
+ 3, 0, NULL, 0)
+};
+
+static const struct snd_soc_dapm_widget adau1977_dapm_widgets[] = {
+ SND_SOC_DAPM_SUPPLY("Vref", ADAU1977_REG_BLOCK_POWER_SAI,
+ 4, 0, NULL, 0),
+
+ SND_SOC_DAPM_ADC("ADC1", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 0, 0),
+ SND_SOC_DAPM_ADC("ADC2", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 1, 0),
+ SND_SOC_DAPM_ADC("ADC3", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 2, 0),
+ SND_SOC_DAPM_ADC("ADC4", "Capture", ADAU1977_REG_BLOCK_POWER_SAI, 3, 0),
+
+ SND_SOC_DAPM_INPUT("AIN1"),
+ SND_SOC_DAPM_INPUT("AIN2"),
+ SND_SOC_DAPM_INPUT("AIN3"),
+ SND_SOC_DAPM_INPUT("AIN4"),
+
+ SND_SOC_DAPM_OUTPUT("VREF"),
+};
+
+static const struct snd_soc_dapm_route adau1977_dapm_routes[] = {
+ { "ADC1", NULL, "AIN1" },
+ { "ADC2", NULL, "AIN2" },
+ { "ADC3", NULL, "AIN3" },
+ { "ADC4", NULL, "AIN4" },
+
+ { "ADC1", NULL, "Vref" },
+ { "ADC2", NULL, "Vref" },
+ { "ADC3", NULL, "Vref" },
+ { "ADC4", NULL, "Vref" },
+
+ { "VREF", NULL, "Vref" },
+};
+
+#define ADAU1977_VOLUME(x) \
+ SOC_SINGLE_TLV("ADC" #x " Capture Volume", \
+ ADAU1977_REG_POST_ADC_GAIN((x) - 1), \
+ 0, 255, 1, adau1977_adc_gain)
+
+#define ADAU1977_HPF_SWITCH(x) \
+ SOC_SINGLE("ADC" #x " Highpass-Filter Capture Switch", \
+ ADAU1977_REG_DC_HPF_CAL, (x) - 1, 1, 0)
+
+#define ADAU1977_DC_SUB_SWITCH(x) \
+ SOC_SINGLE("ADC" #x " DC Substraction Capture Switch", \
+ ADAU1977_REG_DC_HPF_CAL, (x) + 3, 1, 0)
+
+static const struct snd_kcontrol_new adau1977_snd_controls[] = {
+ ADAU1977_VOLUME(1),
+ ADAU1977_VOLUME(2),
+ ADAU1977_VOLUME(3),
+ ADAU1977_VOLUME(4),
+
+ ADAU1977_HPF_SWITCH(1),
+ ADAU1977_HPF_SWITCH(2),
+ ADAU1977_HPF_SWITCH(3),
+ ADAU1977_HPF_SWITCH(4),
+
+ ADAU1977_DC_SUB_SWITCH(1),
+ ADAU1977_DC_SUB_SWITCH(2),
+ ADAU1977_DC_SUB_SWITCH(3),
+ ADAU1977_DC_SUB_SWITCH(4),
+};
+
+static int adau1977_reset(struct adau1977 *adau1977)
+{
+ int ret;
+
+ /*
+ * The reset bit is obviously volatile, but we need to be able to cache
+ * the other bits in the register, so we can't just mark the whole
+ * register as volatile. Since this is the only place where we'll ever
+ * touch the reset bit just bypass the cache for this operation.
+ */
+ regcache_cache_bypass(adau1977->regmap, true);
+ ret = regmap_write(adau1977->regmap, ADAU1977_REG_POWER,
+ ADAU1977_POWER_RESET);
+ regcache_cache_bypass(adau1977->regmap, false);
+ if (ret)
+ return ret;
+
+ return ret;
+}
+
+/*
+ * Returns the appropriate setting for ths FS field in the CTRL0 register
+ * depending on the rate.
+ */
+static int adau1977_lookup_fs(unsigned int rate)
+{
+ if (rate >= 8000 && rate <= 12000)
+ return ADAU1977_SAI_CTRL0_FS_8000_12000;
+ else if (rate >= 16000 && rate <= 24000)
+ return ADAU1977_SAI_CTRL0_FS_16000_24000;
+ else if (rate >= 32000 && rate <= 48000)
+ return ADAU1977_SAI_CTRL0_FS_32000_48000;
+ else if (rate >= 64000 && rate <= 96000)
+ return ADAU1977_SAI_CTRL0_FS_64000_96000;
+ else if (rate >= 128000 && rate <= 192000)
+ return ADAU1977_SAI_CTRL0_FS_128000_192000;
+ else
+ return -EINVAL;
+}
+
+static int adau1977_lookup_mcs(struct adau1977 *adau1977, unsigned int rate,
+ unsigned int fs)
+{
+ unsigned int mcs;
+
+ /*
+ * rate = sysclk / (512 * mcs_lut[mcs]) * 2**fs
+ * => mcs_lut[mcs] = sysclk / (512 * rate) * 2**fs
+ * => mcs_lut[mcs] = sysclk / ((512 / 2**fs) * rate)
+ */
+
+ rate *= 512 >> fs;
+
+ if (adau1977->sysclk % rate != 0)
+ return -EINVAL;
+
+ mcs = adau1977->sysclk / rate;
+
+ /* The factors configured by MCS are 1, 2, 3, 4, 6 */
+ if (mcs < 1 || mcs > 6 || mcs == 5)
+ return -EINVAL;
+
+ mcs = mcs - 1;
+ if (mcs == 5)
+ mcs = 4;
+
+ return mcs;
+}
+
+static int adau1977_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+ unsigned int rate = params_rate(params);
+ unsigned int slot_width;
+ unsigned int ctrl0, ctrl0_mask;
+ unsigned int ctrl1;
+ int mcs, fs;
+ int ret;
+
+ fs = adau1977_lookup_fs(rate);
+ if (fs < 0)
+ return fs;
+
+ if (adau1977->sysclk_src == ADAU1977_SYSCLK_SRC_MCLK) {
+ mcs = adau1977_lookup_mcs(adau1977, rate, fs);
+ if (mcs < 0)
+ return mcs;
+ } else {
+ mcs = 0;
+ }
+
+ ctrl0_mask = ADAU1977_SAI_CTRL0_FS_MASK;
+ ctrl0 = fs;
+
+ if (adau1977->right_j) {
+ switch (params_width(params)) {
+ case 16:
+ ctrl0 |= ADAU1977_SAI_CTRL0_FMT_RJ_16BIT;
+ break;
+ case 24:
+ ctrl0 |= ADAU1977_SAI_CTRL0_FMT_RJ_24BIT;
+ break;
+ default:
+ return -EINVAL;
+ }
+ ctrl0_mask |= ADAU1977_SAI_CTRL0_FMT_MASK;
+ }
+
+ if (adau1977->master) {
+ switch (params_width(params)) {
+ case 16:
+ ctrl1 = ADAU1977_SAI_CTRL1_DATA_WIDTH_16BIT;
+ slot_width = 16;
+ break;
+ case 24:
+ case 32:
+ ctrl1 = ADAU1977_SAI_CTRL1_DATA_WIDTH_24BIT;
+ slot_width = 32;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ /* In TDM mode there is a fixed slot width */
+ if (adau1977->slot_width)
+ slot_width = adau1977->slot_width;
+
+ if (slot_width == 16)
+ ctrl1 |= ADAU1977_SAI_CTRL1_BCLKRATE_16;
+ else
+ ctrl1 |= ADAU1977_SAI_CTRL1_BCLKRATE_32;
+
+ ret = regmap_update_bits(adau1977->regmap,
+ ADAU1977_REG_SAI_CTRL1,
+ ADAU1977_SAI_CTRL1_DATA_WIDTH_MASK |
+ ADAU1977_SAI_CTRL1_BCLKRATE_MASK,
+ ctrl1);
+ if (ret < 0)
+ return ret;
+ }
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL0,
+ ctrl0_mask, ctrl0);
+ if (ret < 0)
+ return ret;
+
+ return regmap_update_bits(adau1977->regmap, ADAU1977_REG_PLL,
+ ADAU1977_PLL_MCS_MASK, mcs);
+}
+
+static int adau1977_power_disable(struct adau1977 *adau1977)
+{
+ int ret = 0;
+
+ if (!adau1977->enabled)
+ return 0;
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_POWER,
+ ADAU1977_POWER_PWUP, 0);
+ if (ret)
+ return ret;
+
+ regcache_mark_dirty(adau1977->regmap);
+
+ if (adau1977->reset_gpio)
+ gpiod_set_value_cansleep(adau1977->reset_gpio, 0);
+
+ regcache_cache_only(adau1977->regmap, true);
+
+ regulator_disable(adau1977->avdd_reg);
+ if (adau1977->dvdd_reg)
+ regulator_disable(adau1977->dvdd_reg);
+
+ adau1977->enabled = false;
+
+ return 0;
+}
+
+static int adau1977_power_enable(struct adau1977 *adau1977)
+{
+ unsigned int val;
+ int ret = 0;
+
+ if (adau1977->enabled)
+ return 0;
+
+ ret = regulator_enable(adau1977->avdd_reg);
+ if (ret)
+ return ret;
+
+ if (adau1977->dvdd_reg) {
+ ret = regulator_enable(adau1977->dvdd_reg);
+ if (ret)
+ goto err_disable_avdd;
+ }
+
+ if (adau1977->reset_gpio)
+ gpiod_set_value_cansleep(adau1977->reset_gpio, 1);
+
+ regcache_cache_only(adau1977->regmap, false);
+
+ if (adau1977->switch_mode)
+ adau1977->switch_mode(adau1977->dev);
+
+ ret = adau1977_reset(adau1977);
+ if (ret)
+ goto err_disable_dvdd;
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_POWER,
+ ADAU1977_POWER_PWUP, ADAU1977_POWER_PWUP);
+ if (ret)
+ goto err_disable_dvdd;
+
+ ret = regcache_sync(adau1977->regmap);
+ if (ret)
+ goto err_disable_dvdd;
+
+ /*
+ * The PLL register is not affected by the software reset. It is
+ * possible that the value of the register was changed to the
+ * default value while we were in cache only mode. In this case
+ * regcache_sync will skip over it and we have to manually sync
+ * it.
+ */
+ ret = regmap_read(adau1977->regmap, ADAU1977_REG_PLL, &val);
+ if (ret)
+ goto err_disable_dvdd;
+
+ if (val == 0x41) {
+ regcache_cache_bypass(adau1977->regmap, true);
+ ret = regmap_write(adau1977->regmap, ADAU1977_REG_PLL,
+ 0x41);
+ if (ret)
+ goto err_disable_dvdd;
+ regcache_cache_bypass(adau1977->regmap, false);
+ }
+
+ adau1977->enabled = true;
+
+ return ret;
+
+err_disable_dvdd:
+ if (adau1977->dvdd_reg)
+ regulator_disable(adau1977->dvdd_reg);
+err_disable_avdd:
+ regulator_disable(adau1977->avdd_reg);
+ return ret;
+}
+
+static int adau1977_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+ int ret = 0;
+
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ break;
+ case SND_SOC_BIAS_PREPARE:
+ break;
+ case SND_SOC_BIAS_STANDBY:
+ if (codec->dapm.bias_level == SND_SOC_BIAS_OFF)
+ ret = adau1977_power_enable(adau1977);
+ break;
+ case SND_SOC_BIAS_OFF:
+ ret = adau1977_power_disable(adau1977);
+ break;
+ }
+
+ if (ret)
+ return ret;
+
+ codec->dapm.bias_level = level;
+
+ return 0;
+}
+
+static int adau1977_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
+ unsigned int rx_mask, int slots, int width)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+ unsigned int ctrl0, ctrl1, drv;
+ unsigned int slot[4];
+ unsigned int i;
+ int ret;
+
+ if (slots == 0) {
+ /* 0 = No fixed slot width */
+ adau1977->slot_width = 0;
+ adau1977->max_master_fs = 192000;
+ return regmap_update_bits(adau1977->regmap,
+ ADAU1977_REG_SAI_CTRL0, ADAU1977_SAI_CTRL0_SAI_MASK,
+ ADAU1977_SAI_CTRL0_SAI_I2S);
+ }
+
+ if (rx_mask == 0 || tx_mask != 0)
+ return -EINVAL;
+
+ drv = 0;
+ for (i = 0; i < 4; i++) {
+ slot[i] = __ffs(rx_mask);
+ drv |= ADAU1977_SAI_OVERTEMP_DRV_C(i);
+ rx_mask &= ~(1 << slot[i]);
+ if (slot[i] >= slots)
+ return -EINVAL;
+ if (rx_mask == 0)
+ break;
+ }
+
+ if (rx_mask != 0)
+ return -EINVAL;
+
+ switch (width) {
+ case 16:
+ ctrl1 = ADAU1977_SAI_CTRL1_SLOT_WIDTH_16;
+ break;
+ case 24:
+ /* We can only generate 16 bit or 32 bit wide slots */
+ if (adau1977->master)
+ return -EINVAL;
+ ctrl1 = ADAU1977_SAI_CTRL1_SLOT_WIDTH_24;
+ break;
+ case 32:
+ ctrl1 = ADAU1977_SAI_CTRL1_SLOT_WIDTH_32;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (slots) {
+ case 2:
+ ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_2;
+ break;
+ case 4:
+ ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_4;
+ break;
+ case 8:
+ ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_8;
+ break;
+ case 16:
+ ctrl0 = ADAU1977_SAI_CTRL0_SAI_TDM_16;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_OVERTEMP,
+ ADAU1977_SAI_OVERTEMP_DRV_C(0) |
+ ADAU1977_SAI_OVERTEMP_DRV_C(1) |
+ ADAU1977_SAI_OVERTEMP_DRV_C(2) |
+ ADAU1977_SAI_OVERTEMP_DRV_C(3), drv);
+ if (ret)
+ return ret;
+
+ ret = regmap_write(adau1977->regmap, ADAU1977_REG_CMAP12,
+ (slot[1] << ADAU1977_CHAN_MAP_SECOND_SLOT_OFFSET) |
+ (slot[0] << ADAU1977_CHAN_MAP_FIRST_SLOT_OFFSET));
+ if (ret)
+ return ret;
+
+ ret = regmap_write(adau1977->regmap, ADAU1977_REG_CMAP34,
+ (slot[3] << ADAU1977_CHAN_MAP_SECOND_SLOT_OFFSET) |
+ (slot[2] << ADAU1977_CHAN_MAP_FIRST_SLOT_OFFSET));
+ if (ret)
+ return ret;
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL0,
+ ADAU1977_SAI_CTRL0_SAI_MASK, ctrl0);
+ if (ret)
+ return ret;
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL1,
+ ADAU1977_SAI_CTRL1_SLOT_WIDTH_MASK, ctrl1);
+ if (ret)
+ return ret;
+
+ adau1977->slot_width = width;
+
+ /* In master mode the maximum bitclock is 24.576 MHz */
+ adau1977->max_master_fs = min(192000, 24576000 / width / slots);
+
+ return 0;
+}
+
+static int adau1977_mute(struct snd_soc_dai *dai, int mute, int stream)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+ unsigned int val;
+
+ if (mute)
+ val = ADAU1977_MISC_CONTROL_MMUTE;
+ else
+ val = 0;
+
+ return regmap_update_bits(adau1977->regmap, ADAU1977_REG_MISC_CONTROL,
+ ADAU1977_MISC_CONTROL_MMUTE, val);
+}
+
+static int adau1977_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+ unsigned int ctrl0 = 0, ctrl1 = 0, block_power = 0;
+ bool invert_lrclk;
+ int ret;
+
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBS_CFS:
+ adau1977->master = false;
+ break;
+ case SND_SOC_DAIFMT_CBM_CFM:
+ ctrl1 |= ADAU1977_SAI_CTRL1_MASTER;
+ adau1977->master = true;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ invert_lrclk = false;
+ break;
+ case SND_SOC_DAIFMT_IB_NF:
+ block_power |= ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE;
+ invert_lrclk = false;
+ break;
+ case SND_SOC_DAIFMT_NB_IF:
+ invert_lrclk = true;
+ break;
+ case SND_SOC_DAIFMT_IB_IF:
+ block_power |= ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE;
+ invert_lrclk = true;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ adau1977->right_j = false;
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ ctrl0 |= ADAU1977_SAI_CTRL0_FMT_I2S;
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ ctrl0 |= ADAU1977_SAI_CTRL0_FMT_LJ;
+ invert_lrclk = !invert_lrclk;
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ ctrl0 |= ADAU1977_SAI_CTRL0_FMT_RJ_24BIT;
+ adau1977->right_j = true;
+ invert_lrclk = !invert_lrclk;
+ break;
+ case SND_SOC_DAIFMT_DSP_A:
+ ctrl1 |= ADAU1977_SAI_CTRL1_LRCLK_PULSE;
+ ctrl0 |= ADAU1977_SAI_CTRL0_FMT_I2S;
+ invert_lrclk = false;
+ break;
+ case SND_SOC_DAIFMT_DSP_B:
+ ctrl1 |= ADAU1977_SAI_CTRL1_LRCLK_PULSE;
+ ctrl0 |= ADAU1977_SAI_CTRL0_FMT_LJ;
+ invert_lrclk = false;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (invert_lrclk)
+ block_power |= ADAU1977_BLOCK_POWER_SAI_LR_POL;
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_BLOCK_POWER_SAI,
+ ADAU1977_BLOCK_POWER_SAI_LR_POL |
+ ADAU1977_BLOCK_POWER_SAI_BCLK_EDGE, block_power);
+ if (ret)
+ return ret;
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL0,
+ ADAU1977_SAI_CTRL0_FMT_MASK,
+ ctrl0);
+ if (ret)
+ return ret;
+
+ return regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_CTRL1,
+ ADAU1977_SAI_CTRL1_MASTER | ADAU1977_SAI_CTRL1_LRCLK_PULSE,
+ ctrl1);
+}
+
+static int adau1977_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+ u64 formats = 0;
+
+ if (adau1977->slot_width == 16)
+ formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE;
+ else if (adau1977->right_j || adau1977->slot_width == 24)
+ formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |
+ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S24_BE;
+
+ snd_pcm_hw_constraint_list(substream->runtime, 0,
+ SNDRV_PCM_HW_PARAM_RATE, &adau1977->constraints);
+
+ if (adau1977->master)
+ snd_pcm_hw_constraint_minmax(substream->runtime,
+ SNDRV_PCM_HW_PARAM_RATE, 8000, adau1977->max_master_fs);
+
+ if (formats != 0)
+ snd_pcm_hw_constraint_mask64(substream->runtime,
+ SNDRV_PCM_HW_PARAM_FORMAT, formats);
+
+ return 0;
+}
+
+static int adau1977_set_tristate(struct snd_soc_dai *dai, int tristate)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(dai->codec);
+ unsigned int val;
+
+ if (tristate)
+ val = ADAU1977_SAI_OVERTEMP_DRV_HIZ;
+ else
+ val = 0;
+
+ return regmap_update_bits(adau1977->regmap, ADAU1977_REG_SAI_OVERTEMP,
+ ADAU1977_SAI_OVERTEMP_DRV_HIZ, val);
+}
+
+static const struct snd_soc_dai_ops adau1977_dai_ops = {
+ .startup = adau1977_startup,
+ .hw_params = adau1977_hw_params,
+ .mute_stream = adau1977_mute,
+ .set_fmt = adau1977_set_dai_fmt,
+ .set_tdm_slot = adau1977_set_tdm_slot,
+ .set_tristate = adau1977_set_tristate,
+};
+
+static struct snd_soc_dai_driver adau1977_dai = {
+ .name = "adau1977-hifi",
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .channels_max = 4,
+ .rates = SNDRV_PCM_RATE_KNOT,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
+ .sig_bits = 24,
+ },
+ .ops = &adau1977_dai_ops,
+};
+
+static const unsigned int adau1977_rates[] = {
+ 8000, 16000, 32000, 64000, 128000,
+ 11025, 22050, 44100, 88200, 172400,
+ 12000, 24000, 48000, 96000, 192000,
+};
+
+#define ADAU1977_RATE_CONSTRAINT_MASK_32000 0x001f
+#define ADAU1977_RATE_CONSTRAINT_MASK_44100 0x03e0
+#define ADAU1977_RATE_CONSTRAINT_MASK_48000 0x7c00
+/* All rates >= 32000 */
+#define ADAU1977_RATE_CONSTRAINT_MASK_LRCLK 0x739c
+
+static bool adau1977_check_sysclk(unsigned int mclk, unsigned int base_freq)
+{
+ unsigned int mcs;
+
+ if (mclk % (base_freq * 128) != 0)
+ return false;
+
+ mcs = mclk / (128 * base_freq);
+ if (mcs < 1 || mcs > 6 || mcs == 5)
+ return false;
+
+ return true;
+}
+
+static int adau1977_set_sysclk(struct snd_soc_codec *codec,
+ int clk_id, int source, unsigned int freq, int dir)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+ unsigned int mask = 0;
+ unsigned int clk_src;
+ unsigned int ret;
+
+ if (dir != SND_SOC_CLOCK_IN)
+ return -EINVAL;
+
+ if (clk_id != ADAU1977_SYSCLK)
+ return -EINVAL;
+
+ switch (source) {
+ case ADAU1977_SYSCLK_SRC_MCLK:
+ clk_src = 0;
+ break;
+ case ADAU1977_SYSCLK_SRC_LRCLK:
+ clk_src = ADAU1977_PLL_CLK_S;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (freq != 0 && source == ADAU1977_SYSCLK_SRC_MCLK) {
+ if (freq < 4000000 || freq > 36864000)
+ return -EINVAL;
+
+ if (adau1977_check_sysclk(freq, 32000))
+ mask |= ADAU1977_RATE_CONSTRAINT_MASK_32000;
+ if (adau1977_check_sysclk(freq, 44100))
+ mask |= ADAU1977_RATE_CONSTRAINT_MASK_44100;
+ if (adau1977_check_sysclk(freq, 48000))
+ mask |= ADAU1977_RATE_CONSTRAINT_MASK_48000;
+
+ if (mask == 0)
+ return -EINVAL;
+ } else if (source == ADAU1977_SYSCLK_SRC_LRCLK) {
+ mask = ADAU1977_RATE_CONSTRAINT_MASK_LRCLK;
+ }
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_PLL,
+ ADAU1977_PLL_CLK_S, clk_src);
+ if (ret)
+ return ret;
+
+ adau1977->constraints.mask = mask;
+ adau1977->sysclk_src = source;
+ adau1977->sysclk = freq;
+
+ return 0;
+}
+
+static int adau1977_codec_probe(struct snd_soc_codec *codec)
+{
+ struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
+ int ret;
+
+ switch (adau1977->type) {
+ case ADAU1977:
+ ret = snd_soc_dapm_new_controls(&codec->dapm,
+ adau1977_micbias_dapm_widgets,
+ ARRAY_SIZE(adau1977_micbias_dapm_widgets));
+ if (ret < 0)
+ return ret;
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+static struct snd_soc_codec_driver adau1977_codec_driver = {
+ .probe = adau1977_codec_probe,
+ .set_bias_level = adau1977_set_bias_level,
+ .set_sysclk = adau1977_set_sysclk,
+ .idle_bias_off = true,
+
+ .controls = adau1977_snd_controls,
+ .num_controls = ARRAY_SIZE(adau1977_snd_controls),
+ .dapm_widgets = adau1977_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(adau1977_dapm_widgets),
+ .dapm_routes = adau1977_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(adau1977_dapm_routes),
+};
+
+static int adau1977_setup_micbias(struct adau1977 *adau1977)
+{
+ struct adau1977_platform_data *pdata = adau1977->dev->platform_data;
+ unsigned int micbias;
+
+ if (pdata) {
+ micbias = pdata->micbias;
+ if (micbias > ADAU1977_MICBIAS_9V0)
+ return -EINVAL;
+
+ } else {
+ micbias = ADAU1977_MICBIAS_8V5;
+ }
+
+ return regmap_update_bits(adau1977->regmap, ADAU1977_REG_MICBIAS,
+ ADAU1977_MICBIAS_MB_VOLTS_MASK,
+ micbias << ADAU1977_MICBIAS_MB_VOLTS_OFFSET);
+}
+
+int adau1977_probe(struct device *dev, struct regmap *regmap,
+ enum adau1977_type type, void (*switch_mode)(struct device *dev))
+{
+ unsigned int power_off_mask;
+ struct adau1977 *adau1977;
+ int ret;
+
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ adau1977 = devm_kzalloc(dev, sizeof(*adau1977), GFP_KERNEL);
+ if (adau1977 == NULL)
+ return -ENOMEM;
+
+ adau1977->dev = dev;
+ adau1977->type = type;
+ adau1977->regmap = regmap;
+ adau1977->switch_mode = switch_mode;
+ adau1977->max_master_fs = 192000;
+
+ adau1977->constraints.list = adau1977_rates;
+ adau1977->constraints.count = ARRAY_SIZE(adau1977_rates);
+
+ adau1977->avdd_reg = devm_regulator_get(dev, "AVDD");
+ if (IS_ERR(adau1977->avdd_reg))
+ return PTR_ERR(adau1977->avdd_reg);
+
+ adau1977->dvdd_reg = devm_regulator_get_optional(dev, "DVDD");
+ if (IS_ERR(adau1977->dvdd_reg)) {
+ if (PTR_ERR(adau1977->dvdd_reg) != -ENODEV)
+ return PTR_ERR(adau1977->dvdd_reg);
+ adau1977->dvdd_reg = NULL;
+ }
+
+ adau1977->reset_gpio = devm_gpiod_get(dev, "reset");
+ if (IS_ERR(adau1977->reset_gpio)) {
+ ret = PTR_ERR(adau1977->reset_gpio);
+ if (ret != -ENOENT && ret != -ENOSYS)
+ return PTR_ERR(adau1977->reset_gpio);
+ adau1977->reset_gpio = NULL;
+ }
+
+ dev_set_drvdata(dev, adau1977);
+
+ if (adau1977->reset_gpio) {
+ ret = gpiod_direction_output(adau1977->reset_gpio, 0);
+ if (ret)
+ return ret;
+ ndelay(100);
+ }
+
+ ret = adau1977_power_enable(adau1977);
+ if (ret)
+ return ret;
+
+ if (type == ADAU1977) {
+ ret = adau1977_setup_micbias(adau1977);
+ if (ret)
+ goto err_poweroff;
+ }
+
+ if (adau1977->dvdd_reg)
+ power_off_mask = ~0;
+ else
+ power_off_mask = ~ADAU1977_BLOCK_POWER_SAI_LDO_EN;
+
+ ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_BLOCK_POWER_SAI,
+ power_off_mask, 0x00);
+ if (ret)
+ goto err_poweroff;
+
+ ret = adau1977_power_disable(adau1977);
+ if (ret)
+ return ret;
+
+ return snd_soc_register_codec(dev, &adau1977_codec_driver,
+ &adau1977_dai, 1);
+
+err_poweroff:
+ adau1977_power_disable(adau1977);
+ return ret;
+
+}
+EXPORT_SYMBOL_GPL(adau1977_probe);
+
+static bool adau1977_register_volatile(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case ADAU1977_REG_STATUS(0):
+ case ADAU1977_REG_STATUS(1):
+ case ADAU1977_REG_STATUS(2):
+ case ADAU1977_REG_STATUS(3):
+ case ADAU1977_REG_ADC_CLIP:
+ return true;
+ }
+
+ return false;
+}
+
+const struct regmap_config adau1977_regmap_config = {
+ .max_register = ADAU1977_REG_DC_HPF_CAL,
+ .volatile_reg = adau1977_register_volatile,
+
+ .cache_type = REGCACHE_RBTREE,
+ .reg_defaults = adau1977_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(adau1977_reg_defaults),
+};
+EXPORT_SYMBOL_GPL(adau1977_regmap_config);
+
+MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adau1977.h b/sound/soc/codecs/adau1977.h
new file mode 100644
index 0000000..95e7143
--- /dev/null
+++ b/sound/soc/codecs/adau1977.h
@@ -0,0 +1,37 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ * Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#ifndef __SOUND_SOC_CODECS_ADAU1977_H__
+#define __SOUND_SOC_CODECS_ADAU1977_H__
+
+#include <linux/regmap.h>
+
+struct device;
+
+enum adau1977_type {
+ ADAU1977,
+ ADAU1978,
+ ADAU1979,
+};
+
+int adau1977_probe(struct device *dev, struct regmap *regmap,
+ enum adau1977_type type, void (*switch_mode)(struct device *dev));
+
+extern const struct regmap_config adau1977_regmap_config;
+
+enum adau1977_clk_id {
+ ADAU1977_SYSCLK,
+};
+
+enum adau1977_sysclk_src {
+ ADAU1977_SYSCLK_SRC_MCLK,
+ ADAU1977_SYSCLK_SRC_LRCLK,
+};
+
+#endif
diff --git a/sound/soc/codecs/adav801.c b/sound/soc/codecs/adav801.c
new file mode 100644
index 0000000..790fce3
--- /dev/null
+++ b/sound/soc/codecs/adav801.c
@@ -0,0 +1,53 @@
+/*
+ * ADAV801 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "adav80x.h"
+
+static const struct spi_device_id adav80x_spi_id[] = {
+ { "adav801", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(spi, adav80x_spi_id);
+
+static int adav80x_spi_probe(struct spi_device *spi)
+{
+ struct regmap_config config;
+
+ config = adav80x_regmap_config;
+ config.read_flag_mask = 0x01;
+
+ return adav80x_bus_probe(&spi->dev, devm_regmap_init_spi(spi, &config));
+}
+
+static int adav80x_spi_remove(struct spi_device *spi)
+{
+ snd_soc_unregister_codec(&spi->dev);
+ return 0;
+}
+
+static struct spi_driver adav80x_spi_driver = {
+ .driver = {
+ .name = "adav801",
+ .owner = THIS_MODULE,
+ },
+ .probe = adav80x_spi_probe,
+ .remove = adav80x_spi_remove,
+ .id_table = adav80x_spi_id,
+};
+module_spi_driver(adav80x_spi_driver);
+
+MODULE_DESCRIPTION("ASoC ADAV801 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_AUTHOR("Yi Li <yi.li@analog.com>>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adav803.c b/sound/soc/codecs/adav803.c
new file mode 100644
index 0000000..66d9fce
--- /dev/null
+++ b/sound/soc/codecs/adav803.c
@@ -0,0 +1,50 @@
+/*
+ * ADAV803 audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "adav80x.h"
+
+static const struct i2c_device_id adav803_id[] = {
+ { "adav803", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, adav803_id);
+
+static int adav803_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ return adav80x_bus_probe(&client->dev,
+ devm_regmap_init_i2c(client, &adav80x_regmap_config));
+}
+
+static int adav803_remove(struct i2c_client *client)
+{
+ snd_soc_unregister_codec(&client->dev);
+ return 0;
+}
+
+static struct i2c_driver adav803_driver = {
+ .driver = {
+ .name = "adav803",
+ .owner = THIS_MODULE,
+ },
+ .probe = adav803_probe,
+ .remove = adav803_remove,
+ .id_table = adav803_id,
+};
+module_i2c_driver(adav803_driver);
+
+MODULE_DESCRIPTION("ASoC ADAV803 driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_AUTHOR("Yi Li <yi.li@analog.com>>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/adav80x.c b/sound/soc/codecs/adav80x.c
index f78b27a..5062e34 100644
--- a/sound/soc/codecs/adav80x.c
+++ b/sound/soc/codecs/adav80x.c
@@ -8,17 +8,15 @@
* Licensed under the GPL-2 or later.
*/
-#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
-#include <linux/i2c.h>
-#include <linux/spi/spi.h>
+#include <linux/regmap.h>
#include <linux/slab.h>
-#include <sound/core.h>
+
#include <sound/pcm.h>
#include <sound/pcm_params.h>
-#include <sound/tlv.h>
#include <sound/soc.h>
+#include <sound/tlv.h>
#include "adav80x.h"
@@ -541,6 +539,7 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
unsigned int freq, int dir)
{
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
if (dir == SND_SOC_CLOCK_IN) {
switch (clk_id) {
@@ -573,7 +572,7 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
regmap_write(adav80x->regmap, ADAV80X_ICLK_CTRL2,
iclk_ctrl2);
- snd_soc_dapm_sync(&codec->dapm);
+ snd_soc_dapm_sync(dapm);
}
} else {
unsigned int mask;
@@ -600,17 +599,21 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
adav80x->sysclk_pd[clk_id] = false;
}
+ snd_soc_dapm_mutex_lock(dapm);
+
if (adav80x->sysclk_pd[0])
- snd_soc_dapm_disable_pin(&codec->dapm, "PLL1");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "PLL1");
else
- snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL1");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "PLL1");
if (adav80x->sysclk_pd[1] || adav80x->sysclk_pd[2])
- snd_soc_dapm_disable_pin(&codec->dapm, "PLL2");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "PLL2");
else
- snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL2");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "PLL2");
- snd_soc_dapm_sync(&codec->dapm);
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
}
return 0;
@@ -722,7 +725,7 @@ static int adav80x_dai_startup(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
- if (!codec->active || !adav80x->rate)
+ if (!snd_soc_codec_is_active(codec) || !adav80x->rate)
return 0;
return snd_pcm_hw_constraint_minmax(substream->runtime,
@@ -735,7 +738,7 @@ static void adav80x_dai_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
- if (!codec->active)
+ if (!snd_soc_codec_is_active(codec))
adav80x->rate = 0;
}
@@ -798,15 +801,8 @@ static struct snd_soc_dai_driver adav80x_dais[] = {
static int adav80x_probe(struct snd_soc_codec *codec)
{
- int ret;
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
- ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
- if (ret) {
- dev_err(codec->dev, "failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Force PLLs on for SYSCLK output */
snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL1");
snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL2");
@@ -864,39 +860,26 @@ static struct snd_soc_codec_driver adav80x_codec_driver = {
.num_dapm_routes = ARRAY_SIZE(adav80x_dapm_routes),
};
-static int adav80x_bus_probe(struct device *dev, struct regmap *regmap)
+int adav80x_bus_probe(struct device *dev, struct regmap *regmap)
{
struct adav80x *adav80x;
- int ret;
if (IS_ERR(regmap))
return PTR_ERR(regmap);
- adav80x = kzalloc(sizeof(*adav80x), GFP_KERNEL);
+ adav80x = devm_kzalloc(dev, sizeof(*adav80x), GFP_KERNEL);
if (!adav80x)
return -ENOMEM;
-
dev_set_drvdata(dev, adav80x);
adav80x->regmap = regmap;
- ret = snd_soc_register_codec(dev, &adav80x_codec_driver,
+ return snd_soc_register_codec(dev, &adav80x_codec_driver,
adav80x_dais, ARRAY_SIZE(adav80x_dais));
- if (ret)
- kfree(adav80x);
-
- return ret;
-}
-
-static int adav80x_bus_remove(struct device *dev)
-{
- snd_soc_unregister_codec(dev);
- kfree(dev_get_drvdata(dev));
- return 0;
}
+EXPORT_SYMBOL_GPL(adav80x_bus_probe);
-#if defined(CONFIG_SPI_MASTER)
-static const struct regmap_config adav80x_spi_regmap_config = {
+const struct regmap_config adav80x_regmap_config = {
.val_bits = 8,
.pad_bits = 1,
.reg_bits = 7,
@@ -908,105 +891,7 @@ static const struct regmap_config adav80x_spi_regmap_config = {
.reg_defaults = adav80x_reg_defaults,
.num_reg_defaults = ARRAY_SIZE(adav80x_reg_defaults),
};
-
-static const struct spi_device_id adav80x_spi_id[] = {
- { "adav801", 0 },
- { }
-};
-MODULE_DEVICE_TABLE(spi, adav80x_spi_id);
-
-static int adav80x_spi_probe(struct spi_device *spi)
-{
- return adav80x_bus_probe(&spi->dev,
- devm_regmap_init_spi(spi, &adav80x_spi_regmap_config));
-}
-
-static int adav80x_spi_remove(struct spi_device *spi)
-{
- return adav80x_bus_remove(&spi->dev);
-}
-
-static struct spi_driver adav80x_spi_driver = {
- .driver = {
- .name = "adav801",
- .owner = THIS_MODULE,
- },
- .probe = adav80x_spi_probe,
- .remove = adav80x_spi_remove,
- .id_table = adav80x_spi_id,
-};
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
-static const struct regmap_config adav80x_i2c_regmap_config = {
- .val_bits = 8,
- .pad_bits = 1,
- .reg_bits = 7,
-
- .max_register = ADAV80X_PLL_OUTE,
-
- .cache_type = REGCACHE_RBTREE,
- .reg_defaults = adav80x_reg_defaults,
- .num_reg_defaults = ARRAY_SIZE(adav80x_reg_defaults),
-};
-
-static const struct i2c_device_id adav80x_i2c_id[] = {
- { "adav803", 0 },
- { }
-};
-MODULE_DEVICE_TABLE(i2c, adav80x_i2c_id);
-
-static int adav80x_i2c_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
-{
- return adav80x_bus_probe(&client->dev,
- devm_regmap_init_i2c(client, &adav80x_i2c_regmap_config));
-}
-
-static int adav80x_i2c_remove(struct i2c_client *client)
-{
- return adav80x_bus_remove(&client->dev);
-}
-
-static struct i2c_driver adav80x_i2c_driver = {
- .driver = {
- .name = "adav803",
- .owner = THIS_MODULE,
- },
- .probe = adav80x_i2c_probe,
- .remove = adav80x_i2c_remove,
- .id_table = adav80x_i2c_id,
-};
-#endif
-
-static int __init adav80x_init(void)
-{
- int ret = 0;
-
-#if IS_ENABLED(CONFIG_I2C)
- ret = i2c_add_driver(&adav80x_i2c_driver);
- if (ret)
- return ret;
-#endif
-
-#if defined(CONFIG_SPI_MASTER)
- ret = spi_register_driver(&adav80x_spi_driver);
-#endif
-
- return ret;
-}
-module_init(adav80x_init);
-
-static void __exit adav80x_exit(void)
-{
-#if IS_ENABLED(CONFIG_I2C)
- i2c_del_driver(&adav80x_i2c_driver);
-#endif
-#if defined(CONFIG_SPI_MASTER)
- spi_unregister_driver(&adav80x_spi_driver);
-#endif
-}
-module_exit(adav80x_exit);
+EXPORT_SYMBOL_GPL(adav80x_regmap_config);
MODULE_DESCRIPTION("ASoC ADAV80x driver");
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
diff --git a/sound/soc/codecs/adav80x.h b/sound/soc/codecs/adav80x.h
index adb0fc7..8a1d7c0 100644
--- a/sound/soc/codecs/adav80x.h
+++ b/sound/soc/codecs/adav80x.h
@@ -9,6 +9,13 @@
#ifndef _ADAV80X_H
#define _ADAV80X_H
+#include <linux/regmap.h>
+
+struct device;
+
+extern const struct regmap_config adav80x_regmap_config;
+int adav80x_bus_probe(struct device *dev, struct regmap *regmap);
+
enum adav80x_pll_src {
ADAV80X_PLL_SRC_XIN,
ADAV80X_PLL_SRC_XTAL,
diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c
index b4819dc..10adf25 100644
--- a/sound/soc/codecs/ak4104.c
+++ b/sound/soc/codecs/ak4104.c
@@ -174,8 +174,6 @@ static int ak4104_probe(struct snd_soc_codec *codec)
struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = ak4104->regmap;
-
/* set power-up and non-reset bits */
ret = regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN,
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 684fe91..30e2978 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -388,15 +388,6 @@ static int ak4535_resume(struct snd_soc_codec *codec)
static int ak4535_probe(struct snd_soc_codec *codec)
{
- struct ak4535_priv *ak4535 = snd_soc_codec_get_drvdata(codec);
- int ret;
-
- codec->control_data = ak4535->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
/* power on device */
ak4535_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c
index 94cbe50..868c0e2 100644
--- a/sound/soc/codecs/ak4641.c
+++ b/sound/soc/codecs/ak4641.c
@@ -113,14 +113,14 @@ static const DECLARE_TLV_DB_SCALE(alc_tlv, -800, 50, 0);
static const DECLARE_TLV_DB_SCALE(aux_in_tlv, -2100, 300, 0);
-static const struct soc_enum ak4641_mono_out_enum =
- SOC_ENUM_SINGLE(AK4641_SIG1, 6, 2, ak4641_mono_out);
-static const struct soc_enum ak4641_hp_out_enum =
- SOC_ENUM_SINGLE(AK4641_MODE2, 2, 2, ak4641_hp_out);
-static const struct soc_enum ak4641_mic_select_enum =
- SOC_ENUM_SINGLE(AK4641_MIC, 1, 2, ak4641_mic_select);
-static const struct soc_enum ak4641_mic_or_dac_enum =
- SOC_ENUM_SINGLE(AK4641_BTIF, 4, 2, ak4641_mic_or_dac);
+static SOC_ENUM_SINGLE_DECL(ak4641_mono_out_enum,
+ AK4641_SIG1, 6, ak4641_mono_out);
+static SOC_ENUM_SINGLE_DECL(ak4641_hp_out_enum,
+ AK4641_MODE2, 2, ak4641_hp_out);
+static SOC_ENUM_SINGLE_DECL(ak4641_mic_select_enum,
+ AK4641_MIC, 1, ak4641_mic_select);
+static SOC_ENUM_SINGLE_DECL(ak4641_mic_or_dac_enum,
+ AK4641_BTIF, 4, ak4641_mic_or_dac);
static const struct snd_kcontrol_new ak4641_snd_controls[] = {
SOC_ENUM("Mono 1 Output", ak4641_mono_out_enum),
@@ -519,14 +519,6 @@ static int ak4641_resume(struct snd_soc_codec *codec)
static int ak4641_probe(struct snd_soc_codec *codec)
{
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* power on device */
ak4641_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index 1f646c6..92655cc 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -465,14 +465,6 @@ static int ak4642_resume(struct snd_soc_codec *codec)
static int ak4642_probe(struct snd_soc_codec *codec)
{
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ak4642_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
return 0;
diff --git a/sound/soc/codecs/ak4671.c b/sound/soc/codecs/ak4671.c
index 25bdf6a..998fa0c 100644
--- a/sound/soc/codecs/ak4671.c
+++ b/sound/soc/codecs/ak4671.c
@@ -15,6 +15,7 @@
#include <linux/init.h>
#include <linux/i2c.h>
#include <linux/delay.h>
+#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/soc.h>
#include <sound/initval.h>
@@ -23,104 +24,99 @@
#include "ak4671.h"
-/* codec private data */
-struct ak4671_priv {
- enum snd_soc_control_type control_type;
-};
-
/* ak4671 register cache & default register settings */
-static const u8 ak4671_reg[AK4671_CACHEREGNUM] = {
- 0x00, /* AK4671_AD_DA_POWER_MANAGEMENT (0x00) */
- 0xf6, /* AK4671_PLL_MODE_SELECT0 (0x01) */
- 0x00, /* AK4671_PLL_MODE_SELECT1 (0x02) */
- 0x02, /* AK4671_FORMAT_SELECT (0x03) */
- 0x00, /* AK4671_MIC_SIGNAL_SELECT (0x04) */
- 0x55, /* AK4671_MIC_AMP_GAIN (0x05) */
- 0x00, /* AK4671_MIXING_POWER_MANAGEMENT0 (0x06) */
- 0x00, /* AK4671_MIXING_POWER_MANAGEMENT1 (0x07) */
- 0xb5, /* AK4671_OUTPUT_VOLUME_CONTROL (0x08) */
- 0x00, /* AK4671_LOUT1_SIGNAL_SELECT (0x09) */
- 0x00, /* AK4671_ROUT1_SIGNAL_SELECT (0x0a) */
- 0x00, /* AK4671_LOUT2_SIGNAL_SELECT (0x0b) */
- 0x00, /* AK4671_ROUT2_SIGNAL_SELECT (0x0c) */
- 0x00, /* AK4671_LOUT3_SIGNAL_SELECT (0x0d) */
- 0x00, /* AK4671_ROUT3_SIGNAL_SELECT (0x0e) */
- 0x00, /* AK4671_LOUT1_POWER_MANAGERMENT (0x0f) */
- 0x00, /* AK4671_LOUT2_POWER_MANAGERMENT (0x10) */
- 0x80, /* AK4671_LOUT3_POWER_MANAGERMENT (0x11) */
- 0x91, /* AK4671_LCH_INPUT_VOLUME_CONTROL (0x12) */
- 0x91, /* AK4671_RCH_INPUT_VOLUME_CONTROL (0x13) */
- 0xe1, /* AK4671_ALC_REFERENCE_SELECT (0x14) */
- 0x00, /* AK4671_DIGITAL_MIXING_CONTROL (0x15) */
- 0x00, /* AK4671_ALC_TIMER_SELECT (0x16) */
- 0x00, /* AK4671_ALC_MODE_CONTROL (0x17) */
- 0x02, /* AK4671_MODE_CONTROL1 (0x18) */
- 0x01, /* AK4671_MODE_CONTROL2 (0x19) */
- 0x18, /* AK4671_LCH_OUTPUT_VOLUME_CONTROL (0x1a) */
- 0x18, /* AK4671_RCH_OUTPUT_VOLUME_CONTROL (0x1b) */
- 0x00, /* AK4671_SIDETONE_A_CONTROL (0x1c) */
- 0x02, /* AK4671_DIGITAL_FILTER_SELECT (0x1d) */
- 0x00, /* AK4671_FIL3_COEFFICIENT0 (0x1e) */
- 0x00, /* AK4671_FIL3_COEFFICIENT1 (0x1f) */
- 0x00, /* AK4671_FIL3_COEFFICIENT2 (0x20) */
- 0x00, /* AK4671_FIL3_COEFFICIENT3 (0x21) */
- 0x00, /* AK4671_EQ_COEFFICIENT0 (0x22) */
- 0x00, /* AK4671_EQ_COEFFICIENT1 (0x23) */
- 0x00, /* AK4671_EQ_COEFFICIENT2 (0x24) */
- 0x00, /* AK4671_EQ_COEFFICIENT3 (0x25) */
- 0x00, /* AK4671_EQ_COEFFICIENT4 (0x26) */
- 0x00, /* AK4671_EQ_COEFFICIENT5 (0x27) */
- 0xa9, /* AK4671_FIL1_COEFFICIENT0 (0x28) */
- 0x1f, /* AK4671_FIL1_COEFFICIENT1 (0x29) */
- 0xad, /* AK4671_FIL1_COEFFICIENT2 (0x2a) */
- 0x20, /* AK4671_FIL1_COEFFICIENT3 (0x2b) */
- 0x00, /* AK4671_FIL2_COEFFICIENT0 (0x2c) */
- 0x00, /* AK4671_FIL2_COEFFICIENT1 (0x2d) */
- 0x00, /* AK4671_FIL2_COEFFICIENT2 (0x2e) */
- 0x00, /* AK4671_FIL2_COEFFICIENT3 (0x2f) */
- 0x00, /* AK4671_DIGITAL_FILTER_SELECT2 (0x30) */
- 0x00, /* this register not used */
- 0x00, /* AK4671_E1_COEFFICIENT0 (0x32) */
- 0x00, /* AK4671_E1_COEFFICIENT1 (0x33) */
- 0x00, /* AK4671_E1_COEFFICIENT2 (0x34) */
- 0x00, /* AK4671_E1_COEFFICIENT3 (0x35) */
- 0x00, /* AK4671_E1_COEFFICIENT4 (0x36) */
- 0x00, /* AK4671_E1_COEFFICIENT5 (0x37) */
- 0x00, /* AK4671_E2_COEFFICIENT0 (0x38) */
- 0x00, /* AK4671_E2_COEFFICIENT1 (0x39) */
- 0x00, /* AK4671_E2_COEFFICIENT2 (0x3a) */
- 0x00, /* AK4671_E2_COEFFICIENT3 (0x3b) */
- 0x00, /* AK4671_E2_COEFFICIENT4 (0x3c) */
- 0x00, /* AK4671_E2_COEFFICIENT5 (0x3d) */
- 0x00, /* AK4671_E3_COEFFICIENT0 (0x3e) */
- 0x00, /* AK4671_E3_COEFFICIENT1 (0x3f) */
- 0x00, /* AK4671_E3_COEFFICIENT2 (0x40) */
- 0x00, /* AK4671_E3_COEFFICIENT3 (0x41) */
- 0x00, /* AK4671_E3_COEFFICIENT4 (0x42) */
- 0x00, /* AK4671_E3_COEFFICIENT5 (0x43) */
- 0x00, /* AK4671_E4_COEFFICIENT0 (0x44) */
- 0x00, /* AK4671_E4_COEFFICIENT1 (0x45) */
- 0x00, /* AK4671_E4_COEFFICIENT2 (0x46) */
- 0x00, /* AK4671_E4_COEFFICIENT3 (0x47) */
- 0x00, /* AK4671_E4_COEFFICIENT4 (0x48) */
- 0x00, /* AK4671_E4_COEFFICIENT5 (0x49) */
- 0x00, /* AK4671_E5_COEFFICIENT0 (0x4a) */
- 0x00, /* AK4671_E5_COEFFICIENT1 (0x4b) */
- 0x00, /* AK4671_E5_COEFFICIENT2 (0x4c) */
- 0x00, /* AK4671_E5_COEFFICIENT3 (0x4d) */
- 0x00, /* AK4671_E5_COEFFICIENT4 (0x4e) */
- 0x00, /* AK4671_E5_COEFFICIENT5 (0x4f) */
- 0x88, /* AK4671_EQ_CONTROL_250HZ_100HZ (0x50) */
- 0x88, /* AK4671_EQ_CONTROL_3500HZ_1KHZ (0x51) */
- 0x08, /* AK4671_EQ_CONTRO_10KHZ (0x52) */
- 0x00, /* AK4671_PCM_IF_CONTROL0 (0x53) */
- 0x00, /* AK4671_PCM_IF_CONTROL1 (0x54) */
- 0x00, /* AK4671_PCM_IF_CONTROL2 (0x55) */
- 0x18, /* AK4671_DIGITAL_VOLUME_B_CONTROL (0x56) */
- 0x18, /* AK4671_DIGITAL_VOLUME_C_CONTROL (0x57) */
- 0x00, /* AK4671_SIDETONE_VOLUME_CONTROL (0x58) */
- 0x00, /* AK4671_DIGITAL_MIXING_CONTROL2 (0x59) */
- 0x00, /* AK4671_SAR_ADC_CONTROL (0x5a) */
+static const struct reg_default ak4671_reg_defaults[] = {
+ { 0x00, 0x00 }, /* AK4671_AD_DA_POWER_MANAGEMENT (0x00) */
+ { 0x01, 0xf6 }, /* AK4671_PLL_MODE_SELECT0 (0x01) */
+ { 0x02, 0x00 }, /* AK4671_PLL_MODE_SELECT1 (0x02) */
+ { 0x03, 0x02 }, /* AK4671_FORMAT_SELECT (0x03) */
+ { 0x04, 0x00 }, /* AK4671_MIC_SIGNAL_SELECT (0x04) */
+ { 0x05, 0x55 }, /* AK4671_MIC_AMP_GAIN (0x05) */
+ { 0x06, 0x00 }, /* AK4671_MIXING_POWER_MANAGEMENT0 (0x06) */
+ { 0x07, 0x00 }, /* AK4671_MIXING_POWER_MANAGEMENT1 (0x07) */
+ { 0x08, 0xb5 }, /* AK4671_OUTPUT_VOLUME_CONTROL (0x08) */
+ { 0x09, 0x00 }, /* AK4671_LOUT1_SIGNAL_SELECT (0x09) */
+ { 0x0a, 0x00 }, /* AK4671_ROUT1_SIGNAL_SELECT (0x0a) */
+ { 0x0b, 0x00 }, /* AK4671_LOUT2_SIGNAL_SELECT (0x0b) */
+ { 0x0c, 0x00 }, /* AK4671_ROUT2_SIGNAL_SELECT (0x0c) */
+ { 0x0d, 0x00 }, /* AK4671_LOUT3_SIGNAL_SELECT (0x0d) */
+ { 0x0e, 0x00 }, /* AK4671_ROUT3_SIGNAL_SELECT (0x0e) */
+ { 0x0f, 0x00 }, /* AK4671_LOUT1_POWER_MANAGERMENT (0x0f) */
+ { 0x10, 0x00 }, /* AK4671_LOUT2_POWER_MANAGERMENT (0x10) */
+ { 0x11, 0x80 }, /* AK4671_LOUT3_POWER_MANAGERMENT (0x11) */
+ { 0x12, 0x91 }, /* AK4671_LCH_INPUT_VOLUME_CONTROL (0x12) */
+ { 0x13, 0x91 }, /* AK4671_RCH_INPUT_VOLUME_CONTROL (0x13) */
+ { 0x14, 0xe1 }, /* AK4671_ALC_REFERENCE_SELECT (0x14) */
+ { 0x15, 0x00 }, /* AK4671_DIGITAL_MIXING_CONTROL (0x15) */
+ { 0x16, 0x00 }, /* AK4671_ALC_TIMER_SELECT (0x16) */
+ { 0x17, 0x00 }, /* AK4671_ALC_MODE_CONTROL (0x17) */
+ { 0x18, 0x02 }, /* AK4671_MODE_CONTROL1 (0x18) */
+ { 0x19, 0x01 }, /* AK4671_MODE_CONTROL2 (0x19) */
+ { 0x1a, 0x18 }, /* AK4671_LCH_OUTPUT_VOLUME_CONTROL (0x1a) */
+ { 0x1b, 0x18 }, /* AK4671_RCH_OUTPUT_VOLUME_CONTROL (0x1b) */
+ { 0x1c, 0x00 }, /* AK4671_SIDETONE_A_CONTROL (0x1c) */
+ { 0x1d, 0x02 }, /* AK4671_DIGITAL_FILTER_SELECT (0x1d) */
+ { 0x1e, 0x00 }, /* AK4671_FIL3_COEFFICIENT0 (0x1e) */
+ { 0x1f, 0x00 }, /* AK4671_FIL3_COEFFICIENT1 (0x1f) */
+ { 0x20, 0x00 }, /* AK4671_FIL3_COEFFICIENT2 (0x20) */
+ { 0x21, 0x00 }, /* AK4671_FIL3_COEFFICIENT3 (0x21) */
+ { 0x22, 0x00 }, /* AK4671_EQ_COEFFICIENT0 (0x22) */
+ { 0x23, 0x00 }, /* AK4671_EQ_COEFFICIENT1 (0x23) */
+ { 0x24, 0x00 }, /* AK4671_EQ_COEFFICIENT2 (0x24) */
+ { 0x25, 0x00 }, /* AK4671_EQ_COEFFICIENT3 (0x25) */
+ { 0x26, 0x00 }, /* AK4671_EQ_COEFFICIENT4 (0x26) */
+ { 0x27, 0x00 }, /* AK4671_EQ_COEFFICIENT5 (0x27) */
+ { 0x28, 0xa9 }, /* AK4671_FIL1_COEFFICIENT0 (0x28) */
+ { 0x29, 0x1f }, /* AK4671_FIL1_COEFFICIENT1 (0x29) */
+ { 0x2a, 0xad }, /* AK4671_FIL1_COEFFICIENT2 (0x2a) */
+ { 0x2b, 0x20 }, /* AK4671_FIL1_COEFFICIENT3 (0x2b) */
+ { 0x2c, 0x00 }, /* AK4671_FIL2_COEFFICIENT0 (0x2c) */
+ { 0x2d, 0x00 }, /* AK4671_FIL2_COEFFICIENT1 (0x2d) */
+ { 0x2e, 0x00 }, /* AK4671_FIL2_COEFFICIENT2 (0x2e) */
+ { 0x2f, 0x00 }, /* AK4671_FIL2_COEFFICIENT3 (0x2f) */
+ { 0x30, 0x00 }, /* AK4671_DIGITAL_FILTER_SELECT2 (0x30) */
+
+ { 0x32, 0x00 }, /* AK4671_E1_COEFFICIENT0 (0x32) */
+ { 0x33, 0x00 }, /* AK4671_E1_COEFFICIENT1 (0x33) */
+ { 0x34, 0x00 }, /* AK4671_E1_COEFFICIENT2 (0x34) */
+ { 0x35, 0x00 }, /* AK4671_E1_COEFFICIENT3 (0x35) */
+ { 0x36, 0x00 }, /* AK4671_E1_COEFFICIENT4 (0x36) */
+ { 0x37, 0x00 }, /* AK4671_E1_COEFFICIENT5 (0x37) */
+ { 0x38, 0x00 }, /* AK4671_E2_COEFFICIENT0 (0x38) */
+ { 0x39, 0x00 }, /* AK4671_E2_COEFFICIENT1 (0x39) */
+ { 0x3a, 0x00 }, /* AK4671_E2_COEFFICIENT2 (0x3a) */
+ { 0x3b, 0x00 }, /* AK4671_E2_COEFFICIENT3 (0x3b) */
+ { 0x3c, 0x00 }, /* AK4671_E2_COEFFICIENT4 (0x3c) */
+ { 0x3d, 0x00 }, /* AK4671_E2_COEFFICIENT5 (0x3d) */
+ { 0x3e, 0x00 }, /* AK4671_E3_COEFFICIENT0 (0x3e) */
+ { 0x3f, 0x00 }, /* AK4671_E3_COEFFICIENT1 (0x3f) */
+ { 0x40, 0x00 }, /* AK4671_E3_COEFFICIENT2 (0x40) */
+ { 0x41, 0x00 }, /* AK4671_E3_COEFFICIENT3 (0x41) */
+ { 0x42, 0x00 }, /* AK4671_E3_COEFFICIENT4 (0x42) */
+ { 0x43, 0x00 }, /* AK4671_E3_COEFFICIENT5 (0x43) */
+ { 0x44, 0x00 }, /* AK4671_E4_COEFFICIENT0 (0x44) */
+ { 0x45, 0x00 }, /* AK4671_E4_COEFFICIENT1 (0x45) */
+ { 0x46, 0x00 }, /* AK4671_E4_COEFFICIENT2 (0x46) */
+ { 0x47, 0x00 }, /* AK4671_E4_COEFFICIENT3 (0x47) */
+ { 0x48, 0x00 }, /* AK4671_E4_COEFFICIENT4 (0x48) */
+ { 0x49, 0x00 }, /* AK4671_E4_COEFFICIENT5 (0x49) */
+ { 0x4a, 0x00 }, /* AK4671_E5_COEFFICIENT0 (0x4a) */
+ { 0x4b, 0x00 }, /* AK4671_E5_COEFFICIENT1 (0x4b) */
+ { 0x4c, 0x00 }, /* AK4671_E5_COEFFICIENT2 (0x4c) */
+ { 0x4d, 0x00 }, /* AK4671_E5_COEFFICIENT3 (0x4d) */
+ { 0x4e, 0x00 }, /* AK4671_E5_COEFFICIENT4 (0x4e) */
+ { 0x4f, 0x00 }, /* AK4671_E5_COEFFICIENT5 (0x4f) */
+ { 0x50, 0x88 }, /* AK4671_EQ_CONTROL_250HZ_100HZ (0x50) */
+ { 0x51, 0x88 }, /* AK4671_EQ_CONTROL_3500HZ_1KHZ (0x51) */
+ { 0x52, 0x08 }, /* AK4671_EQ_CONTRO_10KHZ (0x52) */
+ { 0x53, 0x00 }, /* AK4671_PCM_IF_CONTROL0 (0x53) */
+ { 0x54, 0x00 }, /* AK4671_PCM_IF_CONTROL1 (0x54) */
+ { 0x55, 0x00 }, /* AK4671_PCM_IF_CONTROL2 (0x55) */
+ { 0x56, 0x18 }, /* AK4671_DIGITAL_VOLUME_B_CONTROL (0x56) */
+ { 0x57, 0x18 }, /* AK4671_DIGITAL_VOLUME_C_CONTROL (0x57) */
+ { 0x58, 0x00 }, /* AK4671_SIDETONE_VOLUME_CONTROL (0x58) */
+ { 0x59, 0x00 }, /* AK4671_DIGITAL_MIXING_CONTROL2 (0x59) */
+ { 0x5a, 0x00 }, /* AK4671_SAR_ADC_CONTROL (0x5a) */
};
/*
@@ -241,19 +237,17 @@ static const struct snd_kcontrol_new ak4671_rout3_mixer_controls[] = {
/* Input MUXs */
static const char *ak4671_lin_mux_texts[] =
{"LIN1", "LIN2", "LIN3", "LIN4"};
-static const struct soc_enum ak4671_lin_mux_enum =
- SOC_ENUM_SINGLE(AK4671_MIC_SIGNAL_SELECT, 0,
- ARRAY_SIZE(ak4671_lin_mux_texts),
- ak4671_lin_mux_texts);
+static SOC_ENUM_SINGLE_DECL(ak4671_lin_mux_enum,
+ AK4671_MIC_SIGNAL_SELECT, 0,
+ ak4671_lin_mux_texts);
static const struct snd_kcontrol_new ak4671_lin_mux_control =
SOC_DAPM_ENUM("Route", ak4671_lin_mux_enum);
static const char *ak4671_rin_mux_texts[] =
{"RIN1", "RIN2", "RIN3", "RIN4"};
-static const struct soc_enum ak4671_rin_mux_enum =
- SOC_ENUM_SINGLE(AK4671_MIC_SIGNAL_SELECT, 2,
- ARRAY_SIZE(ak4671_rin_mux_texts),
- ak4671_rin_mux_texts);
+static SOC_ENUM_SINGLE_DECL(ak4671_rin_mux_enum,
+ AK4671_MIC_SIGNAL_SELECT, 2,
+ ak4671_rin_mux_texts);
static const struct snd_kcontrol_new ak4671_rin_mux_control =
SOC_DAPM_ENUM("Route", ak4671_rin_mux_enum);
@@ -619,21 +613,7 @@ static struct snd_soc_dai_driver ak4671_dai = {
static int ak4671_probe(struct snd_soc_codec *codec)
{
- struct ak4671_priv *ak4671 = snd_soc_codec_get_drvdata(codec);
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, ak4671->control_type);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
- snd_soc_add_codec_controls(codec, ak4671_snd_controls,
- ARRAY_SIZE(ak4671_snd_controls));
-
- ak4671_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
- return ret;
+ return ak4671_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
}
static int ak4671_remove(struct snd_soc_codec *codec)
@@ -646,28 +626,36 @@ static struct snd_soc_codec_driver soc_codec_dev_ak4671 = {
.probe = ak4671_probe,
.remove = ak4671_remove,
.set_bias_level = ak4671_set_bias_level,
- .reg_cache_size = AK4671_CACHEREGNUM,
- .reg_word_size = sizeof(u8),
- .reg_cache_default = ak4671_reg,
+ .controls = ak4671_snd_controls,
+ .num_controls = ARRAY_SIZE(ak4671_snd_controls),
.dapm_widgets = ak4671_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(ak4671_dapm_widgets),
.dapm_routes = ak4671_intercon,
.num_dapm_routes = ARRAY_SIZE(ak4671_intercon),
};
+static const struct regmap_config ak4671_regmap = {
+ .reg_bits = 8,
+ .val_bits = 8,
+
+ .max_register = AK4671_SAR_ADC_CONTROL,
+ .reg_defaults = ak4671_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(ak4671_reg_defaults),
+ .cache_type = REGCACHE_RBTREE,
+};
+
static int ak4671_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
- struct ak4671_priv *ak4671;
+ struct regmap *regmap;
int ret;
- ak4671 = devm_kzalloc(&client->dev, sizeof(struct ak4671_priv),
- GFP_KERNEL);
- if (ak4671 == NULL)
- return -ENOMEM;
-
- i2c_set_clientdata(client, ak4671);
- ak4671->control_type = SND_SOC_I2C;
+ regmap = devm_regmap_init_i2c(client, &ak4671_regmap);
+ if (IS_ERR(regmap)) {
+ ret = PTR_ERR(regmap);
+ dev_err(&client->dev, "Failed to create regmap: %d\n", ret);
+ return ret;
+ }
ret = snd_soc_register_codec(&client->dev,
&soc_codec_dev_ak4671, &ak4671_dai, 1);
diff --git a/sound/soc/codecs/ak4671.h b/sound/soc/codecs/ak4671.h
index 61cb7ab..394a34d 100644
--- a/sound/soc/codecs/ak4671.h
+++ b/sound/soc/codecs/ak4671.h
@@ -105,8 +105,6 @@
#define AK4671_DIGITAL_MIXING_CONTROL2 0x59
#define AK4671_SAR_ADC_CONTROL 0x5a
-#define AK4671_CACHEREGNUM (AK4671_SAR_ADC_CONTROL + 1)
-
/* Bitfield Definitions */
/* AK4671_AD_DA_POWER_MANAGEMENT (0x00) Fields */
diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
index d303628..09f7e77 100644
--- a/sound/soc/codecs/alc5623.c
+++ b/sound/soc/codecs/alc5623.c
@@ -21,6 +21,7 @@
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/i2c.h>
+#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -38,26 +39,13 @@ MODULE_PARM_DESC(caps_charge, "ALC5623 cap charge time (msecs)");
/* codec private data */
struct alc5623_priv {
- enum snd_soc_control_type control_type;
+ struct regmap *regmap;
u8 id;
unsigned int sysclk;
- u16 reg_cache[ALC5623_VENDOR_ID2+2];
unsigned int add_ctrl;
unsigned int jack_det_ctrl;
};
-static void alc5623_fill_cache(struct snd_soc_codec *codec)
-{
- int i, step = codec->driver->reg_cache_step;
- u16 *cache = codec->reg_cache;
-
- /* not really efficient ... */
- codec->cache_bypass = 1;
- for (i = 0 ; i < codec->driver->reg_cache_size ; i += step)
- cache[i] = snd_soc_read(codec, i);
- codec->cache_bypass = 0;
-}
-
static inline int alc5623_reset(struct snd_soc_codec *codec)
{
return snd_soc_write(codec, ALC5623_RESET, 0);
@@ -228,32 +216,37 @@ static const char *alc5623_aux_out_input_sel[] = {
"Vmid", "HPOut Mix", "Speaker Mix", "Mono Mix"};
/* auxout output mux */
-static const struct soc_enum alc5623_aux_out_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 6, 4, alc5623_aux_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_aux_out_input_enum,
+ ALC5623_OUTPUT_MIXER_CTRL, 6,
+ alc5623_aux_out_input_sel);
static const struct snd_kcontrol_new alc5623_auxout_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_aux_out_input_enum);
/* speaker output mux */
-static const struct soc_enum alc5623_spkout_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 10, 4, alc5623_spkout_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_spkout_input_enum,
+ ALC5623_OUTPUT_MIXER_CTRL, 10,
+ alc5623_spkout_input_sel);
static const struct snd_kcontrol_new alc5623_spkout_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_spkout_input_enum);
/* headphone left output mux */
-static const struct soc_enum alc5623_hpl_out_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 9, 2, alc5623_hpl_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_hpl_out_input_enum,
+ ALC5623_OUTPUT_MIXER_CTRL, 9,
+ alc5623_hpl_out_input_sel);
static const struct snd_kcontrol_new alc5623_hpl_out_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_hpl_out_input_enum);
/* headphone right output mux */
-static const struct soc_enum alc5623_hpr_out_input_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 8, 2, alc5623_hpr_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_hpr_out_input_enum,
+ ALC5623_OUTPUT_MIXER_CTRL, 8,
+ alc5623_hpr_out_input_sel);
static const struct snd_kcontrol_new alc5623_hpr_out_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_hpr_out_input_enum);
/* speaker output N select */
-static const struct soc_enum alc5623_spk_n_sour_enum =
-SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 14, 4, alc5623_spk_n_sour_sel);
+static SOC_ENUM_SINGLE_DECL(alc5623_spk_n_sour_enum,
+ ALC5623_OUTPUT_MIXER_CTRL, 14,
+ alc5623_spk_n_sour_sel);
static const struct snd_kcontrol_new alc5623_spkoutn_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_spk_n_sour_enum);
@@ -338,8 +331,9 @@ SND_SOC_DAPM_VMID("Vmid"),
};
static const char *alc5623_amp_names[] = {"AB Amp", "D Amp"};
-static const struct soc_enum alc5623_amp_enum =
- SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 13, 2, alc5623_amp_names);
+static SOC_ENUM_SINGLE_DECL(alc5623_amp_enum,
+ ALC5623_OUTPUT_MIXER_CTRL, 13,
+ alc5623_amp_names);
static const struct snd_kcontrol_new alc5623_amp_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_amp_enum);
@@ -869,18 +863,28 @@ static struct snd_soc_dai_driver alc5623_dai = {
static int alc5623_suspend(struct snd_soc_codec *codec)
{
+ struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
+
alc5623_set_bias_level(codec, SND_SOC_BIAS_OFF);
+ regcache_cache_only(alc5623->regmap, true);
+
return 0;
}
static int alc5623_resume(struct snd_soc_codec *codec)
{
- int i, step = codec->driver->reg_cache_step;
- u16 *cache = codec->reg_cache;
+ struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
+ int ret;
/* Sync reg_cache with the hardware */
- for (i = 2 ; i < codec->driver->reg_cache_size ; i += step)
- snd_soc_write(codec, i, cache[i]);
+ regcache_cache_only(alc5623->regmap, false);
+ ret = regcache_sync(alc5623->regmap);
+ if (ret != 0) {
+ dev_err(codec->dev, "Failed to sync register cache: %d\n",
+ ret);
+ regcache_cache_only(alc5623->regmap, true);
+ return ret;
+ }
alc5623_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -900,14 +904,7 @@ static int alc5623_probe(struct snd_soc_codec *codec)
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, alc5623->control_type);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
alc5623_reset(codec);
- alc5623_fill_cache(codec);
/* power on device */
alc5623_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -980,9 +977,15 @@ static struct snd_soc_codec_driver soc_codec_device_alc5623 = {
.suspend = alc5623_suspend,
.resume = alc5623_resume,
.set_bias_level = alc5623_set_bias_level,
- .reg_cache_size = ALC5623_VENDOR_ID2+2,
- .reg_word_size = sizeof(u16),
- .reg_cache_step = 2,
+};
+
+static const struct regmap_config alc5623_regmap = {
+ .reg_bits = 8,
+ .val_bits = 16,
+ .reg_stride = 2,
+
+ .max_register = ALC5623_VENDOR_ID2,
+ .cache_type = REGCACHE_RBTREE,
};
/*
@@ -996,19 +999,32 @@ static int alc5623_i2c_probe(struct i2c_client *client,
{
struct alc5623_platform_data *pdata;
struct alc5623_priv *alc5623;
- int ret, vid1, vid2;
+ unsigned int vid1, vid2;
+ int ret;
- vid1 = i2c_smbus_read_word_data(client, ALC5623_VENDOR_ID1);
- if (vid1 < 0) {
- dev_err(&client->dev, "failed to read I2C\n");
- return -EIO;
+ alc5623 = devm_kzalloc(&client->dev, sizeof(struct alc5623_priv),
+ GFP_KERNEL);
+ if (alc5623 == NULL)
+ return -ENOMEM;
+
+ alc5623->regmap = devm_regmap_init_i2c(client, &alc5623_regmap);
+ if (IS_ERR(alc5623->regmap)) {
+ ret = PTR_ERR(alc5623->regmap);
+ dev_err(&client->dev, "Failed to initialise I/O: %d\n", ret);
+ return ret;
+ }
+
+ ret = regmap_read(alc5623->regmap, ALC5623_VENDOR_ID1, &vid1);
+ if (ret < 0) {
+ dev_err(&client->dev, "failed to read vendor ID1: %d\n", ret);
+ return ret;
}
vid1 = ((vid1 & 0xff) << 8) | (vid1 >> 8);
- vid2 = i2c_smbus_read_byte_data(client, ALC5623_VENDOR_ID2);
- if (vid2 < 0) {
- dev_err(&client->dev, "failed to read I2C\n");
- return -EIO;
+ ret = regmap_read(alc5623->regmap, ALC5623_VENDOR_ID2, &vid2);
+ if (ret < 0) {
+ dev_err(&client->dev, "failed to read vendor ID2: %d\n", ret);
+ return ret;
}
if ((vid1 != 0x10ec) || (vid2 != id->driver_data)) {
@@ -1021,11 +1037,6 @@ static int alc5623_i2c_probe(struct i2c_client *client,
dev_dbg(&client->dev, "Found codec id : alc56%02x\n", vid2);
- alc5623 = devm_kzalloc(&client->dev, sizeof(struct alc5623_priv),
- GFP_KERNEL);
- if (alc5623 == NULL)
- return -ENOMEM;
-
pdata = client->dev.platform_data;
if (pdata) {
alc5623->add_ctrl = pdata->add_ctrl;
@@ -1048,7 +1059,6 @@ static int alc5623_i2c_probe(struct i2c_client *client,
}
i2c_set_clientdata(client, alc5623);
- alc5623->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&client->dev,
&soc_codec_device_alc5623, &alc5623_dai, 1);
diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c
index fb001c5..ec071a6 100644
--- a/sound/soc/codecs/alc5632.c
+++ b/sound/soc/codecs/alc5632.c
@@ -293,51 +293,59 @@ static const char * const alc5632_i2s_out_sel[] = {
"ADC LR", "Voice Stereo Digital"};
/* auxout output mux */
-static const struct soc_enum alc5632_aux_out_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 6, 4, alc5632_aux_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_aux_out_input_enum,
+ ALC5632_OUTPUT_MIXER_CTRL, 6,
+ alc5632_aux_out_input_sel);
static const struct snd_kcontrol_new alc5632_auxout_mux_controls =
SOC_DAPM_ENUM("AuxOut Mux", alc5632_aux_out_input_enum);
/* speaker output mux */
-static const struct soc_enum alc5632_spkout_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 10, 4, alc5632_spkout_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_spkout_input_enum,
+ ALC5632_OUTPUT_MIXER_CTRL, 10,
+ alc5632_spkout_input_sel);
static const struct snd_kcontrol_new alc5632_spkout_mux_controls =
SOC_DAPM_ENUM("SpeakerOut Mux", alc5632_spkout_input_enum);
/* headphone left output mux */
-static const struct soc_enum alc5632_hpl_out_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 9, 2, alc5632_hpl_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_hpl_out_input_enum,
+ ALC5632_OUTPUT_MIXER_CTRL, 9,
+ alc5632_hpl_out_input_sel);
static const struct snd_kcontrol_new alc5632_hpl_out_mux_controls =
SOC_DAPM_ENUM("Left Headphone Mux", alc5632_hpl_out_input_enum);
/* headphone right output mux */
-static const struct soc_enum alc5632_hpr_out_input_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 8, 2, alc5632_hpr_out_input_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_hpr_out_input_enum,
+ ALC5632_OUTPUT_MIXER_CTRL, 8,
+ alc5632_hpr_out_input_sel);
static const struct snd_kcontrol_new alc5632_hpr_out_mux_controls =
SOC_DAPM_ENUM("Right Headphone Mux", alc5632_hpr_out_input_enum);
/* speaker output N select */
-static const struct soc_enum alc5632_spk_n_sour_enum =
-SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 14, 4, alc5632_spk_n_sour_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_spk_n_sour_enum,
+ ALC5632_OUTPUT_MIXER_CTRL, 14,
+ alc5632_spk_n_sour_sel);
static const struct snd_kcontrol_new alc5632_spkoutn_mux_controls =
SOC_DAPM_ENUM("SpeakerOut N Mux", alc5632_spk_n_sour_enum);
/* speaker amplifier */
static const char *alc5632_amp_names[] = {"AB Amp", "D Amp"};
-static const struct soc_enum alc5632_amp_enum =
- SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 13, 2, alc5632_amp_names);
+static SOC_ENUM_SINGLE_DECL(alc5632_amp_enum,
+ ALC5632_OUTPUT_MIXER_CTRL, 13,
+ alc5632_amp_names);
static const struct snd_kcontrol_new alc5632_amp_mux_controls =
SOC_DAPM_ENUM("AB-D Amp Mux", alc5632_amp_enum);
/* ADC output select */
-static const struct soc_enum alc5632_adcr_func_enum =
- SOC_ENUM_SINGLE(ALC5632_DAC_FUNC_SELECT, 5, 2, alc5632_adcr_func_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_adcr_func_enum,
+ ALC5632_DAC_FUNC_SELECT, 5,
+ alc5632_adcr_func_sel);
static const struct snd_kcontrol_new alc5632_adcr_func_controls =
SOC_DAPM_ENUM("ADCR Mux", alc5632_adcr_func_enum);
/* I2S out select */
-static const struct soc_enum alc5632_i2s_out_enum =
- SOC_ENUM_SINGLE(ALC5632_I2S_OUT_CTL, 5, 2, alc5632_i2s_out_sel);
+static SOC_ENUM_SINGLE_DECL(alc5632_i2s_out_enum,
+ ALC5632_I2S_OUT_CTL, 5,
+ alc5632_i2s_out_sel);
static const struct snd_kcontrol_new alc5632_i2s_out_controls =
SOC_DAPM_ENUM("I2SOut Mux", alc5632_i2s_out_enum);
@@ -1055,14 +1063,6 @@ static int alc5632_probe(struct snd_soc_codec *codec)
struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = alc5632->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* power on device */
alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index e4295fe..29e198f 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -53,6 +53,14 @@
#define ARIZONA_AIF_RX_ENABLES 0x1A
#define ARIZONA_AIF_FORCE_WRITE 0x1B
+#define ARIZONA_FLL_VCO_CORNER 141900000
+#define ARIZONA_FLL_MAX_FREF 13500000
+#define ARIZONA_FLL_MIN_FVCO 90000000
+#define ARIZONA_FLL_MAX_FRATIO 16
+#define ARIZONA_FLL_MAX_REFDIV 8
+#define ARIZONA_FLL_MIN_OUTDIV 2
+#define ARIZONA_FLL_MAX_OUTDIV 7
+
#define arizona_fll_err(_fll, fmt, ...) \
dev_err(_fll->arizona->dev, "FLL%d: " fmt, _fll->id, ##__VA_ARGS__)
#define arizona_fll_warn(_fll, fmt, ...) \
@@ -542,67 +550,76 @@ static const char *arizona_vol_ramp_text[] = {
"15ms/6dB", "30ms/6dB",
};
-const struct soc_enum arizona_in_vd_ramp =
- SOC_ENUM_SINGLE(ARIZONA_INPUT_VOLUME_RAMP,
- ARIZONA_IN_VD_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_in_vd_ramp,
+ ARIZONA_INPUT_VOLUME_RAMP,
+ ARIZONA_IN_VD_RAMP_SHIFT,
+ arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_in_vd_ramp);
-const struct soc_enum arizona_in_vi_ramp =
- SOC_ENUM_SINGLE(ARIZONA_INPUT_VOLUME_RAMP,
- ARIZONA_IN_VI_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_in_vi_ramp,
+ ARIZONA_INPUT_VOLUME_RAMP,
+ ARIZONA_IN_VI_RAMP_SHIFT,
+ arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_in_vi_ramp);
-const struct soc_enum arizona_out_vd_ramp =
- SOC_ENUM_SINGLE(ARIZONA_OUTPUT_VOLUME_RAMP,
- ARIZONA_OUT_VD_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_out_vd_ramp,
+ ARIZONA_OUTPUT_VOLUME_RAMP,
+ ARIZONA_OUT_VD_RAMP_SHIFT,
+ arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_out_vd_ramp);
-const struct soc_enum arizona_out_vi_ramp =
- SOC_ENUM_SINGLE(ARIZONA_OUTPUT_VOLUME_RAMP,
- ARIZONA_OUT_VI_RAMP_SHIFT, 7, arizona_vol_ramp_text);
+SOC_ENUM_SINGLE_DECL(arizona_out_vi_ramp,
+ ARIZONA_OUTPUT_VOLUME_RAMP,
+ ARIZONA_OUT_VI_RAMP_SHIFT,
+ arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_out_vi_ramp);
static const char *arizona_lhpf_mode_text[] = {
"Low-pass", "High-pass"
};
-const struct soc_enum arizona_lhpf1_mode =
- SOC_ENUM_SINGLE(ARIZONA_HPLPF1_1, ARIZONA_LHPF1_MODE_SHIFT, 2,
- arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf1_mode,
+ ARIZONA_HPLPF1_1,
+ ARIZONA_LHPF1_MODE_SHIFT,
+ arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf1_mode);
-const struct soc_enum arizona_lhpf2_mode =
- SOC_ENUM_SINGLE(ARIZONA_HPLPF2_1, ARIZONA_LHPF2_MODE_SHIFT, 2,
- arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf2_mode,
+ ARIZONA_HPLPF2_1,
+ ARIZONA_LHPF2_MODE_SHIFT,
+ arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf2_mode);
-const struct soc_enum arizona_lhpf3_mode =
- SOC_ENUM_SINGLE(ARIZONA_HPLPF3_1, ARIZONA_LHPF3_MODE_SHIFT, 2,
- arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf3_mode,
+ ARIZONA_HPLPF3_1,
+ ARIZONA_LHPF3_MODE_SHIFT,
+ arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf3_mode);
-const struct soc_enum arizona_lhpf4_mode =
- SOC_ENUM_SINGLE(ARIZONA_HPLPF4_1, ARIZONA_LHPF4_MODE_SHIFT, 2,
- arizona_lhpf_mode_text);
+SOC_ENUM_SINGLE_DECL(arizona_lhpf4_mode,
+ ARIZONA_HPLPF4_1,
+ ARIZONA_LHPF4_MODE_SHIFT,
+ arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf4_mode);
static const char *arizona_ng_hold_text[] = {
"30ms", "120ms", "250ms", "500ms",
};
-const struct soc_enum arizona_ng_hold =
- SOC_ENUM_SINGLE(ARIZONA_NOISE_GATE_CONTROL, ARIZONA_NGATE_HOLD_SHIFT,
- 4, arizona_ng_hold_text);
+SOC_ENUM_SINGLE_DECL(arizona_ng_hold,
+ ARIZONA_NOISE_GATE_CONTROL,
+ ARIZONA_NGATE_HOLD_SHIFT,
+ arizona_ng_hold_text);
EXPORT_SYMBOL_GPL(arizona_ng_hold);
static const char * const arizona_in_hpf_cut_text[] = {
"2.5Hz", "5Hz", "10Hz", "20Hz", "40Hz"
};
-const struct soc_enum arizona_in_hpf_cut_enum =
- SOC_ENUM_SINGLE(ARIZONA_HPF_CONTROL, ARIZONA_IN_HPF_CUT_SHIFT,
- ARRAY_SIZE(arizona_in_hpf_cut_text),
- arizona_in_hpf_cut_text);
+SOC_ENUM_SINGLE_DECL(arizona_in_hpf_cut_enum,
+ ARIZONA_HPF_CONTROL,
+ ARIZONA_IN_HPF_CUT_SHIFT,
+ arizona_in_hpf_cut_text);
EXPORT_SYMBOL_GPL(arizona_in_hpf_cut_enum);
static const char * const arizona_in_dmic_osr_text[] = {
@@ -1377,74 +1394,147 @@ struct arizona_fll_cfg {
int gain;
};
-static int arizona_calc_fll(struct arizona_fll *fll,
- struct arizona_fll_cfg *cfg,
- unsigned int Fref,
- unsigned int Fout)
+static int arizona_validate_fll(struct arizona_fll *fll,
+ unsigned int Fref,
+ unsigned int Fout)
{
- unsigned int target, div, gcd_fll;
- int i, ratio;
+ unsigned int Fvco_min;
+
+ if (Fref / ARIZONA_FLL_MAX_REFDIV > ARIZONA_FLL_MAX_FREF) {
+ arizona_fll_err(fll,
+ "Can't scale %dMHz in to <=13.5MHz\n",
+ Fref);
+ return -EINVAL;
+ }
- arizona_fll_dbg(fll, "Fref=%u Fout=%u\n", Fref, Fout);
+ Fvco_min = ARIZONA_FLL_MIN_FVCO * fll->vco_mult;
+ if (Fout * ARIZONA_FLL_MAX_OUTDIV < Fvco_min) {
+ arizona_fll_err(fll, "No FLL_OUTDIV for Fout=%uHz\n",
+ Fout);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int arizona_find_fratio(unsigned int Fref, int *fratio)
+{
+ int i;
+
+ /* Find an appropriate FLL_FRATIO */
+ for (i = 0; i < ARRAY_SIZE(fll_fratios); i++) {
+ if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
+ if (fratio)
+ *fratio = fll_fratios[i].fratio;
+ return fll_fratios[i].ratio;
+ }
+ }
+
+ return -EINVAL;
+}
+
+static int arizona_calc_fratio(struct arizona_fll *fll,
+ struct arizona_fll_cfg *cfg,
+ unsigned int target,
+ unsigned int Fref, bool sync)
+{
+ int init_ratio, ratio;
+ int refdiv, div;
- /* Fref must be <=13.5MHz */
+ /* Fref must be <=13.5MHz, find initial refdiv */
div = 1;
cfg->refdiv = 0;
- while ((Fref / div) > 13500000) {
+ while (Fref > ARIZONA_FLL_MAX_FREF) {
div *= 2;
+ Fref /= 2;
cfg->refdiv++;
- if (div > 8) {
- arizona_fll_err(fll,
- "Can't scale %dMHz in to <=13.5MHz\n",
- Fref);
+ if (div > ARIZONA_FLL_MAX_REFDIV)
return -EINVAL;
+ }
+
+ /* Find an appropriate FLL_FRATIO */
+ init_ratio = arizona_find_fratio(Fref, &cfg->fratio);
+ if (init_ratio < 0) {
+ arizona_fll_err(fll, "Unable to find FRATIO for Fref=%uHz\n",
+ Fref);
+ return init_ratio;
+ }
+
+ switch (fll->arizona->type) {
+ case WM5110:
+ if (fll->arizona->rev < 3 || sync)
+ return init_ratio;
+ break;
+ default:
+ return init_ratio;
+ }
+
+ cfg->fratio = init_ratio - 1;
+
+ /* Adjust FRATIO/refdiv to avoid integer mode if possible */
+ refdiv = cfg->refdiv;
+
+ while (div <= ARIZONA_FLL_MAX_REFDIV) {
+ for (ratio = init_ratio; ratio <= ARIZONA_FLL_MAX_FRATIO;
+ ratio++) {
+ if (target % (ratio * Fref)) {
+ cfg->refdiv = refdiv;
+ cfg->fratio = ratio - 1;
+ return ratio;
+ }
}
+
+ for (ratio = init_ratio - 1; ratio >= 0; ratio--) {
+ if (ARIZONA_FLL_VCO_CORNER / (fll->vco_mult * ratio) <
+ Fref)
+ break;
+
+ if (target % (ratio * Fref)) {
+ cfg->refdiv = refdiv;
+ cfg->fratio = ratio - 1;
+ return ratio;
+ }
+ }
+
+ div *= 2;
+ Fref /= 2;
+ refdiv++;
+ init_ratio = arizona_find_fratio(Fref, NULL);
}
- /* Apply the division for our remaining calculations */
- Fref /= div;
+ arizona_fll_warn(fll, "Falling back to integer mode operation\n");
+ return cfg->fratio + 1;
+}
+
+static int arizona_calc_fll(struct arizona_fll *fll,
+ struct arizona_fll_cfg *cfg,
+ unsigned int Fref, bool sync)
+{
+ unsigned int target, div, gcd_fll;
+ int i, ratio;
+
+ arizona_fll_dbg(fll, "Fref=%u Fout=%u\n", Fref, fll->fout);
/* Fvco should be over the targt; don't check the upper bound */
- div = 1;
- while (Fout * div < 90000000 * fll->vco_mult) {
+ div = ARIZONA_FLL_MIN_OUTDIV;
+ while (fll->fout * div < ARIZONA_FLL_MIN_FVCO * fll->vco_mult) {
div++;
- if (div > 7) {
- arizona_fll_err(fll, "No FLL_OUTDIV for Fout=%uHz\n",
- Fout);
+ if (div > ARIZONA_FLL_MAX_OUTDIV)
return -EINVAL;
- }
}
- target = Fout * div / fll->vco_mult;
+ target = fll->fout * div / fll->vco_mult;
cfg->outdiv = div;
arizona_fll_dbg(fll, "Fvco=%dHz\n", target);
- /* Find an appropraite FLL_FRATIO and factor it out of the target */
- for (i = 0; i < ARRAY_SIZE(fll_fratios); i++) {
- if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
- cfg->fratio = fll_fratios[i].fratio;
- ratio = fll_fratios[i].ratio;
- break;
- }
- }
- if (i == ARRAY_SIZE(fll_fratios)) {
- arizona_fll_err(fll, "Unable to find FRATIO for Fref=%uHz\n",
- Fref);
- return -EINVAL;
- }
+ /* Find an appropriate FLL_FRATIO and refdiv */
+ ratio = arizona_calc_fratio(fll, cfg, target, Fref, sync);
+ if (ratio < 0)
+ return ratio;
- for (i = 0; i < ARRAY_SIZE(fll_gains); i++) {
- if (fll_gains[i].min <= Fref && Fref <= fll_gains[i].max) {
- cfg->gain = fll_gains[i].gain;
- break;
- }
- }
- if (i == ARRAY_SIZE(fll_gains)) {
- arizona_fll_err(fll, "Unable to find gain for Fref=%uHz\n",
- Fref);
- return -EINVAL;
- }
+ /* Apply the division for our remaining calculations */
+ Fref = Fref / (1 << cfg->refdiv);
cfg->n = target / (ratio * Fref);
@@ -1469,6 +1559,18 @@ static int arizona_calc_fll(struct arizona_fll *fll,
cfg->lambda >>= 1;
}
+ for (i = 0; i < ARRAY_SIZE(fll_gains); i++) {
+ if (fll_gains[i].min <= Fref && Fref <= fll_gains[i].max) {
+ cfg->gain = fll_gains[i].gain;
+ break;
+ }
+ }
+ if (i == ARRAY_SIZE(fll_gains)) {
+ arizona_fll_err(fll, "Unable to find gain for Fref=%uHz\n",
+ Fref);
+ return -EINVAL;
+ }
+
arizona_fll_dbg(fll, "N=%x THETA=%x LAMBDA=%x\n",
cfg->n, cfg->theta, cfg->lambda);
arizona_fll_dbg(fll, "FRATIO=%x(%d) OUTDIV=%x REFCLK_DIV=%x\n",
@@ -1496,14 +1598,18 @@ static void arizona_apply_fll(struct arizona *arizona, unsigned int base,
cfg->refdiv << ARIZONA_FLL1_CLK_REF_DIV_SHIFT |
source << ARIZONA_FLL1_CLK_REF_SRC_SHIFT);
- if (sync)
- regmap_update_bits_async(arizona->regmap, base + 0x7,
- ARIZONA_FLL1_GAIN_MASK,
- cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
- else
- regmap_update_bits_async(arizona->regmap, base + 0x9,
- ARIZONA_FLL1_GAIN_MASK,
- cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+ if (sync) {
+ regmap_update_bits(arizona->regmap, base + 0x7,
+ ARIZONA_FLL1_GAIN_MASK,
+ cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+ } else {
+ regmap_update_bits(arizona->regmap, base + 0x5,
+ ARIZONA_FLL1_OUTDIV_MASK,
+ cfg->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+ regmap_update_bits(arizona->regmap, base + 0x9,
+ ARIZONA_FLL1_GAIN_MASK,
+ cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
+ }
regmap_update_bits_async(arizona->regmap, base + 2,
ARIZONA_FLL1_CTRL_UPD | ARIZONA_FLL1_N_MASK,
@@ -1526,13 +1632,12 @@ static bool arizona_is_enabled_fll(struct arizona_fll *fll)
return reg & ARIZONA_FLL1_ENA;
}
-static void arizona_enable_fll(struct arizona_fll *fll,
- struct arizona_fll_cfg *ref,
- struct arizona_fll_cfg *sync)
+static void arizona_enable_fll(struct arizona_fll *fll)
{
struct arizona *arizona = fll->arizona;
int ret;
bool use_sync = false;
+ struct arizona_fll_cfg cfg;
/*
* If we have both REFCLK and SYNCCLK then enable both,
@@ -1540,23 +1645,21 @@ static void arizona_enable_fll(struct arizona_fll *fll,
*/
if (fll->ref_src >= 0 && fll->ref_freq &&
fll->ref_src != fll->sync_src) {
- regmap_update_bits_async(arizona->regmap, fll->base + 5,
- ARIZONA_FLL1_OUTDIV_MASK,
- ref->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+ arizona_calc_fll(fll, &cfg, fll->ref_freq, false);
- arizona_apply_fll(arizona, fll->base, ref, fll->ref_src,
+ arizona_apply_fll(arizona, fll->base, &cfg, fll->ref_src,
false);
if (fll->sync_src >= 0) {
- arizona_apply_fll(arizona, fll->base + 0x10, sync,
+ arizona_calc_fll(fll, &cfg, fll->sync_freq, true);
+
+ arizona_apply_fll(arizona, fll->base + 0x10, &cfg,
fll->sync_src, true);
use_sync = true;
}
} else if (fll->sync_src >= 0) {
- regmap_update_bits_async(arizona->regmap, fll->base + 5,
- ARIZONA_FLL1_OUTDIV_MASK,
- sync->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
+ arizona_calc_fll(fll, &cfg, fll->sync_freq, false);
- arizona_apply_fll(arizona, fll->base, sync,
+ arizona_apply_fll(arizona, fll->base, &cfg,
fll->sync_src, false);
regmap_update_bits_async(arizona->regmap, fll->base + 0x11,
@@ -1618,32 +1721,22 @@ static void arizona_disable_fll(struct arizona_fll *fll)
int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
unsigned int Fref, unsigned int Fout)
{
- struct arizona_fll_cfg ref, sync;
int ret;
if (fll->ref_src == source && fll->ref_freq == Fref)
return 0;
- if (fll->fout) {
- if (Fref > 0) {
- ret = arizona_calc_fll(fll, &ref, Fref, fll->fout);
- if (ret != 0)
- return ret;
- }
-
- if (fll->sync_src >= 0) {
- ret = arizona_calc_fll(fll, &sync, fll->sync_freq,
- fll->fout);
- if (ret != 0)
- return ret;
- }
+ if (fll->fout && Fref > 0) {
+ ret = arizona_validate_fll(fll, Fref, fll->fout);
+ if (ret != 0)
+ return ret;
}
fll->ref_src = source;
fll->ref_freq = Fref;
if (fll->fout && Fref > 0) {
- arizona_enable_fll(fll, &ref, &sync);
+ arizona_enable_fll(fll);
}
return 0;
@@ -1653,7 +1746,6 @@ EXPORT_SYMBOL_GPL(arizona_set_fll_refclk);
int arizona_set_fll(struct arizona_fll *fll, int source,
unsigned int Fref, unsigned int Fout)
{
- struct arizona_fll_cfg ref, sync;
int ret;
if (fll->sync_src == source &&
@@ -1662,13 +1754,12 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
if (Fout) {
if (fll->ref_src >= 0) {
- ret = arizona_calc_fll(fll, &ref, fll->ref_freq,
- Fout);
+ ret = arizona_validate_fll(fll, fll->ref_freq, Fout);
if (ret != 0)
return ret;
}
- ret = arizona_calc_fll(fll, &sync, Fref, Fout);
+ ret = arizona_validate_fll(fll, Fref, Fout);
if (ret != 0)
return ret;
}
@@ -1678,7 +1769,7 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
fll->fout = Fout;
if (Fout) {
- arizona_enable_fll(fll, &ref, &sync);
+ arizona_enable_fll(fll);
} else {
arizona_disable_fll(fll);
}
diff --git a/sound/soc/codecs/cq93vc.c b/sound/soc/codecs/cq93vc.c
index 43737a27..1e25c7a 100644
--- a/sound/soc/codecs/cq93vc.c
+++ b/sound/soc/codecs/cq93vc.c
@@ -138,9 +138,8 @@ static int cq93vc_probe(struct snd_soc_codec *codec)
struct davinci_vc *davinci_vc = codec->dev->platform_data;
davinci_vc->cq93vc.codec = codec;
- codec->control_data = davinci_vc->regmap;
- snd_soc_codec_set_cache_io(codec, 32, 32, SND_SOC_REGMAP);
+ snd_soc_codec_set_cache_io(codec, davinci_vc->regmap);
/* Off, with power on */
cq93vc_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 83c835d..3920e62 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -506,15 +506,6 @@ static int cs4270_probe(struct snd_soc_codec *codec)
struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
int ret;
- /* Tell ASoC what kind of I/O to use to read the registers. ASoC will
- * then do the I2C transactions itself.
- */
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "failed to set cache I/O (ret=%i)\n", ret);
- return ret;
- }
-
/* Disable auto-mute. This feature appears to be buggy. In some
* situations, auto-mute will not deactivate when it should, so we want
* this feature disabled by default. An application (e.g. alsactl) can
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index ce05fd9..aef4965 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -159,7 +159,6 @@ static bool cs4271_volatile_reg(struct device *dev, unsigned int reg)
}
struct cs4271_private {
- /* SND_SOC_I2C or SND_SOC_SPI */
unsigned int mclk;
bool master;
bool deemph;
@@ -540,14 +539,10 @@ static int cs4271_probe(struct snd_soc_codec *codec)
struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
struct cs4271_platform_data *cs4271plat = codec->dev->platform_data;
int ret;
- int gpio_nreset = -EINVAL;
bool amutec_eq_bmutec = false;
#ifdef CONFIG_OF
if (of_match_device(cs4271_dt_ids, codec->dev)) {
- gpio_nreset = of_get_named_gpio(codec->dev->of_node,
- "reset-gpio", 0);
-
if (of_get_property(codec->dev->of_node,
"cirrus,amutec-eq-bmutec", NULL))
amutec_eq_bmutec = true;
@@ -559,27 +554,19 @@ static int cs4271_probe(struct snd_soc_codec *codec)
#endif
if (cs4271plat) {
- if (gpio_is_valid(cs4271plat->gpio_nreset))
- gpio_nreset = cs4271plat->gpio_nreset;
-
amutec_eq_bmutec = cs4271plat->amutec_eq_bmutec;
cs4271->enable_soft_reset = cs4271plat->enable_soft_reset;
}
- if (gpio_nreset >= 0)
- if (devm_gpio_request(codec->dev, gpio_nreset, "CS4271 Reset"))
- gpio_nreset = -EINVAL;
- if (gpio_nreset >= 0) {
+ if (gpio_is_valid(cs4271->gpio_nreset)) {
/* Reset codec */
- gpio_direction_output(gpio_nreset, 0);
+ gpio_direction_output(cs4271->gpio_nreset, 0);
udelay(1);
- gpio_set_value(gpio_nreset, 1);
+ gpio_set_value(cs4271->gpio_nreset, 1);
/* Give the codec time to wake up */
udelay(1);
}
- cs4271->gpio_nreset = gpio_nreset;
-
ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
CS4271_MODE2_PDN | CS4271_MODE2_CPEN,
CS4271_MODE2_PDN | CS4271_MODE2_CPEN);
@@ -625,6 +612,36 @@ static struct snd_soc_codec_driver soc_codec_dev_cs4271 = {
.num_dapm_routes = ARRAY_SIZE(cs4271_dapm_routes),
};
+static int cs4271_common_probe(struct device *dev,
+ struct cs4271_private **c)
+{
+ struct cs4271_platform_data *cs4271plat = dev->platform_data;
+ struct cs4271_private *cs4271;
+
+ cs4271 = devm_kzalloc(dev, sizeof(*cs4271), GFP_KERNEL);
+ if (!cs4271)
+ return -ENOMEM;
+
+ if (of_match_device(cs4271_dt_ids, dev))
+ cs4271->gpio_nreset =
+ of_get_named_gpio(dev->of_node, "reset-gpio", 0);
+
+ if (cs4271plat)
+ cs4271->gpio_nreset = cs4271plat->gpio_nreset;
+
+ if (gpio_is_valid(cs4271->gpio_nreset)) {
+ int ret;
+
+ ret = devm_gpio_request(dev, cs4271->gpio_nreset,
+ "CS4271 Reset");
+ if (ret < 0)
+ return ret;
+ }
+
+ *c = cs4271;
+ return 0;
+}
+
#if defined(CONFIG_SPI_MASTER)
static const struct regmap_config cs4271_spi_regmap = {
@@ -644,10 +661,11 @@ static const struct regmap_config cs4271_spi_regmap = {
static int cs4271_spi_probe(struct spi_device *spi)
{
struct cs4271_private *cs4271;
+ int ret;
- cs4271 = devm_kzalloc(&spi->dev, sizeof(*cs4271), GFP_KERNEL);
- if (!cs4271)
- return -ENOMEM;
+ ret = cs4271_common_probe(&spi->dev, &cs4271);
+ if (ret < 0)
+ return ret;
spi_set_drvdata(spi, cs4271);
cs4271->regmap = devm_regmap_init_spi(spi, &cs4271_spi_regmap);
@@ -698,10 +716,11 @@ static int cs4271_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct cs4271_private *cs4271;
+ int ret;
- cs4271 = devm_kzalloc(&client->dev, sizeof(*cs4271), GFP_KERNEL);
- if (!cs4271)
- return -ENOMEM;
+ ret = cs4271_common_probe(&client->dev, &cs4271);
+ if (ret < 0)
+ return ret;
i2c_set_clientdata(client, cs4271);
cs4271->regmap = devm_regmap_init_i2c(client, &cs4271_i2c_regmap);
diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
index 6e9ea83..6c0da2b 100644
--- a/sound/soc/codecs/cs42l51.c
+++ b/sound/soc/codecs/cs42l51.c
@@ -30,6 +30,7 @@
#include <sound/pcm_params.h>
#include <sound/pcm.h>
#include <linux/i2c.h>
+#include <linux/regmap.h>
#include "cs42l51.h"
@@ -40,7 +41,6 @@ enum master_slave_mode {
};
struct cs42l51_private {
- enum snd_soc_control_type control_type;
unsigned int mclk;
unsigned int audio_mode; /* The mode (I2S or left-justified) */
enum master_slave_mode func;
@@ -52,24 +52,6 @@ struct cs42l51_private {
SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S20_3BE | \
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S24_BE)
-static int cs42l51_fill_cache(struct snd_soc_codec *codec)
-{
- u8 *cache = codec->reg_cache + 1;
- struct i2c_client *i2c_client = to_i2c_client(codec->dev);
- s32 length;
-
- length = i2c_smbus_read_i2c_block_data(i2c_client,
- CS42L51_FIRSTREG | 0x80, CS42L51_NUMREGS, cache);
- if (length != CS42L51_NUMREGS) {
- dev_err(&i2c_client->dev,
- "I2C read failure, addr=0x%x (ret=%d vs %d)\n",
- i2c_client->addr, length, CS42L51_NUMREGS);
- return -EIO;
- }
-
- return 0;
-}
-
static int cs42l51_get_chan_mix(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -124,9 +106,8 @@ static int cs42l51_set_chan_mix(struct snd_kcontrol *kcontrol,
static const DECLARE_TLV_DB_SCALE(adc_pcm_tlv, -5150, 50, 0);
static const DECLARE_TLV_DB_SCALE(tone_tlv, -1050, 150, 0);
-/* This is a lie. after -102 db, it stays at -102 */
-/* maybe a range would be better */
-static const DECLARE_TLV_DB_SCALE(aout_tlv, -11550, 50, 0);
+
+static const DECLARE_TLV_DB_SCALE(aout_tlv, -10200, 50, 0);
static const DECLARE_TLV_DB_SCALE(boost_tlv, 1600, 1600, 0);
static const char *chan_mix[] = {
@@ -135,13 +116,12 @@ static const char *chan_mix[] = {
"R L",
};
-static const struct soc_enum cs42l51_chan_mix =
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(chan_mix), chan_mix);
+static SOC_ENUM_SINGLE_EXT_DECL(cs42l51_chan_mix, chan_mix);
static const struct snd_kcontrol_new cs42l51_snd_controls[] = {
SOC_DOUBLE_R_SX_TLV("PCM Playback Volume",
CS42L51_PCMA_VOL, CS42L51_PCMB_VOL,
- 6, 0x19, 0x7F, adc_pcm_tlv),
+ 0, 0x19, 0x7F, adc_pcm_tlv),
SOC_DOUBLE_R("PCM Playback Switch",
CS42L51_PCMA_VOL, CS42L51_PCMB_VOL, 7, 1, 1),
SOC_DOUBLE_R_SX_TLV("Analog Playback Volume",
@@ -149,7 +129,7 @@ static const struct snd_kcontrol_new cs42l51_snd_controls[] = {
0, 0x34, 0xE4, aout_tlv),
SOC_DOUBLE_R_SX_TLV("ADC Mixer Volume",
CS42L51_ADCA_VOL, CS42L51_ADCB_VOL,
- 6, 0x19, 0x7F, adc_pcm_tlv),
+ 0, 0x19, 0x7F, adc_pcm_tlv),
SOC_DOUBLE_R("ADC Mixer Switch",
CS42L51_ADCA_VOL, CS42L51_ADCB_VOL, 7, 1, 1),
SOC_SINGLE("Playback Deemphasis Switch", CS42L51_DAC_CTL, 3, 1, 0),
@@ -192,22 +172,22 @@ static int cs42l51_pdn_event(struct snd_soc_dapm_widget *w,
static const char *cs42l51_dac_names[] = {"Direct PCM",
"DSP PCM", "ADC"};
-static const struct soc_enum cs42l51_dac_mux_enum =
- SOC_ENUM_SINGLE(CS42L51_DAC_CTL, 6, 3, cs42l51_dac_names);
+static SOC_ENUM_SINGLE_DECL(cs42l51_dac_mux_enum,
+ CS42L51_DAC_CTL, 6, cs42l51_dac_names);
static const struct snd_kcontrol_new cs42l51_dac_mux_controls =
SOC_DAPM_ENUM("Route", cs42l51_dac_mux_enum);
static const char *cs42l51_adcl_names[] = {"AIN1 Left", "AIN2 Left",
"MIC Left", "MIC+preamp Left"};
-static const struct soc_enum cs42l51_adcl_mux_enum =
- SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 4, 4, cs42l51_adcl_names);
+static SOC_ENUM_SINGLE_DECL(cs42l51_adcl_mux_enum,
+ CS42L51_ADC_INPUT, 4, cs42l51_adcl_names);
static const struct snd_kcontrol_new cs42l51_adcl_mux_controls =
SOC_DAPM_ENUM("Route", cs42l51_adcl_mux_enum);
static const char *cs42l51_adcr_names[] = {"AIN1 Right", "AIN2 Right",
"MIC Right", "MIC+preamp Right"};
-static const struct soc_enum cs42l51_adcr_mux_enum =
- SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 6, 4, cs42l51_adcr_names);
+static SOC_ENUM_SINGLE_DECL(cs42l51_adcr_mux_enum,
+ CS42L51_ADC_INPUT, 6, cs42l51_adcr_names);
static const struct snd_kcontrol_new cs42l51_adcr_mux_controls =
SOC_DAPM_ENUM("Route", cs42l51_adcr_mux_enum);
@@ -505,21 +485,8 @@ static struct snd_soc_dai_driver cs42l51_dai = {
static int cs42l51_probe(struct snd_soc_codec *codec)
{
- struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
int ret, reg;
- ret = cs42l51_fill_cache(codec);
- if (ret < 0) {
- dev_err(codec->dev, "failed to fill register cache\n");
- return ret;
- }
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, cs42l51->control_type);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/*
* DAC configuration
* - Use signal processor
@@ -538,8 +505,6 @@ static int cs42l51_probe(struct snd_soc_codec *codec)
static struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
.probe = cs42l51_probe,
- .reg_cache_size = CS42L51_NUMREGS + 1,
- .reg_word_size = sizeof(u8),
.controls = cs42l51_snd_controls,
.num_controls = ARRAY_SIZE(cs42l51_snd_controls),
@@ -549,38 +514,53 @@ static struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
.num_dapm_routes = ARRAY_SIZE(cs42l51_routes),
};
+static const struct regmap_config cs42l51_regmap = {
+ .reg_bits = 8,
+ .val_bits = 8,
+
+ .max_register = CS42L51_CHARGE_FREQ,
+ .cache_type = REGCACHE_RBTREE,
+};
+
static int cs42l51_i2c_probe(struct i2c_client *i2c_client,
const struct i2c_device_id *id)
{
struct cs42l51_private *cs42l51;
+ struct regmap *regmap;
+ unsigned int val;
int ret;
+ regmap = devm_regmap_init_i2c(i2c_client, &cs42l51_regmap);
+ if (IS_ERR(regmap)) {
+ ret = PTR_ERR(regmap);
+ dev_err(&i2c_client->dev, "Failed to create regmap: %d\n",
+ ret);
+ return ret;
+ }
+
/* Verify that we have a CS42L51 */
- ret = i2c_smbus_read_byte_data(i2c_client, CS42L51_CHIP_REV_ID);
+ ret = regmap_read(regmap, CS42L51_CHIP_REV_ID, &val);
if (ret < 0) {
dev_err(&i2c_client->dev, "failed to read I2C\n");
goto error;
}
- if ((ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_A)) &&
- (ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_B))) {
- dev_err(&i2c_client->dev, "Invalid chip id\n");
+ if ((val != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_A)) &&
+ (val != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_B))) {
+ dev_err(&i2c_client->dev, "Invalid chip id: %x\n", val);
ret = -ENODEV;
goto error;
}
dev_info(&i2c_client->dev, "found device cs42l51 rev %d\n",
- ret & 7);
+ val & 7);
cs42l51 = devm_kzalloc(&i2c_client->dev, sizeof(struct cs42l51_private),
GFP_KERNEL);
- if (!cs42l51) {
- dev_err(&i2c_client->dev, "could not allocate codec\n");
+ if (!cs42l51)
return -ENOMEM;
- }
i2c_set_clientdata(i2c_client, cs42l51);
- cs42l51->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&i2c_client->dev,
&soc_codec_device_cs42l51, &cs42l51_dai, 1);
@@ -600,10 +580,17 @@ static const struct i2c_device_id cs42l51_id[] = {
};
MODULE_DEVICE_TABLE(i2c, cs42l51_id);
+static const struct of_device_id cs42l51_of_match[] = {
+ { .compatible = "cirrus,cs42l51", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, cs42l51_of_match);
+
static struct i2c_driver cs42l51_i2c_driver = {
.driver = {
.name = "cs42l51-codec",
.owner = THIS_MODULE,
+ .of_match_table = cs42l51_of_match,
},
.id_table = cs42l51_id,
.probe = cs42l51_i2c_probe,
diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c
index 0bac6d5..f0ca6be 100644
--- a/sound/soc/codecs/cs42l52.c
+++ b/sound/soc/codecs/cs42l52.c
@@ -210,13 +210,11 @@ static const char * const cs42l52_adca_text[] = {
static const char * const cs42l52_adcb_text[] = {
"Input1B", "Input2B", "Input3B", "Input4B", "PGA Input Right"};
-static const struct soc_enum adca_enum =
- SOC_ENUM_SINGLE(CS42L52_ADC_PGA_A, 5,
- ARRAY_SIZE(cs42l52_adca_text), cs42l52_adca_text);
+static SOC_ENUM_SINGLE_DECL(adca_enum,
+ CS42L52_ADC_PGA_A, 5, cs42l52_adca_text);
-static const struct soc_enum adcb_enum =
- SOC_ENUM_SINGLE(CS42L52_ADC_PGA_B, 5,
- ARRAY_SIZE(cs42l52_adcb_text), cs42l52_adcb_text);
+static SOC_ENUM_SINGLE_DECL(adcb_enum,
+ CS42L52_ADC_PGA_B, 5, cs42l52_adcb_text);
static const struct snd_kcontrol_new adca_mux =
SOC_DAPM_ENUM("Left ADC Input Capture Mux", adca_enum);
@@ -229,26 +227,22 @@ static const char * const mic_bias_level_text[] = {
"0.8 +VA", "0.83 +VA", "0.91 +VA"
};
-static const struct soc_enum mic_bias_level_enum =
- SOC_ENUM_SINGLE(CS42L52_IFACE_CTL2, 0,
- ARRAY_SIZE(mic_bias_level_text), mic_bias_level_text);
+static SOC_ENUM_SINGLE_DECL(mic_bias_level_enum,
+ CS42L52_IFACE_CTL2, 0, mic_bias_level_text);
static const char * const cs42l52_mic_text[] = { "MIC1", "MIC2" };
-static const struct soc_enum mica_enum =
- SOC_ENUM_SINGLE(CS42L52_MICA_CTL, 5,
- ARRAY_SIZE(cs42l52_mic_text), cs42l52_mic_text);
+static SOC_ENUM_SINGLE_DECL(mica_enum,
+ CS42L52_MICA_CTL, 5, cs42l52_mic_text);
-static const struct soc_enum micb_enum =
- SOC_ENUM_SINGLE(CS42L52_MICB_CTL, 5,
- ARRAY_SIZE(cs42l52_mic_text), cs42l52_mic_text);
+static SOC_ENUM_SINGLE_DECL(micb_enum,
+ CS42L52_MICB_CTL, 5, cs42l52_mic_text);
static const char * const digital_output_mux_text[] = {"ADC", "DSP"};
-static const struct soc_enum digital_output_mux_enum =
- SOC_ENUM_SINGLE(CS42L52_ADC_MISC_CTL, 6,
- ARRAY_SIZE(digital_output_mux_text),
- digital_output_mux_text);
+static SOC_ENUM_SINGLE_DECL(digital_output_mux_enum,
+ CS42L52_ADC_MISC_CTL, 6,
+ digital_output_mux_text);
static const struct snd_kcontrol_new digital_output_mux =
SOC_DAPM_ENUM("Digital Output Mux", digital_output_mux_enum);
@@ -258,18 +252,18 @@ static const char * const hp_gain_num_text[] = {
"0.7099", "0.8399", "1.000", "1.1430"
};
-static const struct soc_enum hp_gain_enum =
- SOC_ENUM_SINGLE(CS42L52_PB_CTL1, 5,
- ARRAY_SIZE(hp_gain_num_text), hp_gain_num_text);
+static SOC_ENUM_SINGLE_DECL(hp_gain_enum,
+ CS42L52_PB_CTL1, 5,
+ hp_gain_num_text);
static const char * const beep_pitch_text[] = {
"C4", "C5", "D5", "E5", "F5", "G5", "A5", "B5",
"C6", "D6", "E6", "F6", "G6", "A6", "B6", "C7"
};
-static const struct soc_enum beep_pitch_enum =
- SOC_ENUM_SINGLE(CS42L52_BEEP_FREQ, 4,
- ARRAY_SIZE(beep_pitch_text), beep_pitch_text);
+static SOC_ENUM_SINGLE_DECL(beep_pitch_enum,
+ CS42L52_BEEP_FREQ, 4,
+ beep_pitch_text);
static const char * const beep_ontime_text[] = {
"86 ms", "430 ms", "780 ms", "1.20 s", "1.50 s",
@@ -277,66 +271,66 @@ static const char * const beep_ontime_text[] = {
"3.50 s", "3.80 s", "4.20 s", "4.50 s", "4.80 s", "5.20 s"
};
-static const struct soc_enum beep_ontime_enum =
- SOC_ENUM_SINGLE(CS42L52_BEEP_FREQ, 0,
- ARRAY_SIZE(beep_ontime_text), beep_ontime_text);
+static SOC_ENUM_SINGLE_DECL(beep_ontime_enum,
+ CS42L52_BEEP_FREQ, 0,
+ beep_ontime_text);
static const char * const beep_offtime_text[] = {
"1.23 s", "2.58 s", "3.90 s", "5.20 s",
"6.60 s", "8.05 s", "9.35 s", "10.80 s"
};
-static const struct soc_enum beep_offtime_enum =
- SOC_ENUM_SINGLE(CS42L52_BEEP_VOL, 5,
- ARRAY_SIZE(beep_offtime_text), beep_offtime_text);
+static SOC_ENUM_SINGLE_DECL(beep_offtime_enum,
+ CS42L52_BEEP_VOL, 5,
+ beep_offtime_text);
static const char * const beep_config_text[] = {
"Off", "Single", "Multiple", "Continuous"
};
-static const struct soc_enum beep_config_enum =
- SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 6,
- ARRAY_SIZE(beep_config_text), beep_config_text);
+static SOC_ENUM_SINGLE_DECL(beep_config_enum,
+ CS42L52_BEEP_TONE_CTL, 6,
+ beep_config_text);
static const char * const beep_bass_text[] = {
"50 Hz", "100 Hz", "200 Hz", "250 Hz"
};
-static const struct soc_enum beep_bass_enum =
- SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 1,
- ARRAY_SIZE(beep_bass_text), beep_bass_text);
+static SOC_ENUM_SINGLE_DECL(beep_bass_enum,
+ CS42L52_BEEP_TONE_CTL, 1,
+ beep_bass_text);
static const char * const beep_treble_text[] = {
"5 kHz", "7 kHz", "10 kHz", " 15 kHz"
};
-static const struct soc_enum beep_treble_enum =
- SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 3,
- ARRAY_SIZE(beep_treble_text), beep_treble_text);
+static SOC_ENUM_SINGLE_DECL(beep_treble_enum,
+ CS42L52_BEEP_TONE_CTL, 3,
+ beep_treble_text);
static const char * const ng_threshold_text[] = {
"-34dB", "-37dB", "-40dB", "-43dB",
"-46dB", "-52dB", "-58dB", "-64dB"
};
-static const struct soc_enum ng_threshold_enum =
- SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 2,
- ARRAY_SIZE(ng_threshold_text), ng_threshold_text);
+static SOC_ENUM_SINGLE_DECL(ng_threshold_enum,
+ CS42L52_NOISE_GATE_CTL, 2,
+ ng_threshold_text);
static const char * const cs42l52_ng_delay_text[] = {
"50ms", "100ms", "150ms", "200ms"};
-static const struct soc_enum ng_delay_enum =
- SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 0,
- ARRAY_SIZE(cs42l52_ng_delay_text), cs42l52_ng_delay_text);
+static SOC_ENUM_SINGLE_DECL(ng_delay_enum,
+ CS42L52_NOISE_GATE_CTL, 0,
+ cs42l52_ng_delay_text);
static const char * const cs42l52_ng_type_text[] = {
"Apply Specific", "Apply All"
};
-static const struct soc_enum ng_type_enum =
- SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 6,
- ARRAY_SIZE(cs42l52_ng_type_text), cs42l52_ng_type_text);
+static SOC_ENUM_SINGLE_DECL(ng_type_enum,
+ CS42L52_NOISE_GATE_CTL, 6,
+ cs42l52_ng_type_text);
static const char * const left_swap_text[] = {
"Left", "LR 2", "Right"};
@@ -347,7 +341,7 @@ static const char * const right_swap_text[] = {
static const unsigned int swap_values[] = { 0, 1, 3 };
static const struct soc_enum adca_swap_enum =
- SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 2, 1,
+ SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 2, 3,
ARRAY_SIZE(left_swap_text),
left_swap_text,
swap_values);
@@ -356,7 +350,7 @@ static const struct snd_kcontrol_new adca_mixer =
SOC_DAPM_ENUM("Route", adca_swap_enum);
static const struct soc_enum pcma_swap_enum =
- SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 6, 1,
+ SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 6, 3,
ARRAY_SIZE(left_swap_text),
left_swap_text,
swap_values);
@@ -365,7 +359,7 @@ static const struct snd_kcontrol_new pcma_mixer =
SOC_DAPM_ENUM("Route", pcma_swap_enum);
static const struct soc_enum adcb_swap_enum =
- SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 0, 1,
+ SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 0, 3,
ARRAY_SIZE(right_swap_text),
right_swap_text,
swap_values);
@@ -374,7 +368,7 @@ static const struct snd_kcontrol_new adcb_mixer =
SOC_DAPM_ENUM("Route", adcb_swap_enum);
static const struct soc_enum pcmb_swap_enum =
- SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 4, 1,
+ SOC_VALUE_ENUM_SINGLE(CS42L52_ADC_PCM_MIXER, 4, 3,
ARRAY_SIZE(right_swap_text),
right_swap_text,
swap_values);
@@ -1115,14 +1109,7 @@ static void cs42l52_free_beep(struct snd_soc_codec *codec)
static int cs42l52_probe(struct snd_soc_codec *codec)
{
struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);
- int ret;
- codec->control_data = cs42l52->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
regcache_cache_only(cs42l52->regmap, true);
cs42l52_add_mic_controls(codec);
@@ -1134,7 +1121,7 @@ static int cs42l52_probe(struct snd_soc_codec *codec)
cs42l52->sysclk = CS42L52_DEFAULT_CLK;
cs42l52->config.format = CS42L52_DEFAULT_FORMAT;
- return ret;
+ return 0;
}
static int cs42l52_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c
index 549d5d6..0ee60a1 100644
--- a/sound/soc/codecs/cs42l73.c
+++ b/sound/soc/codecs/cs42l73.c
@@ -278,13 +278,13 @@ static const DECLARE_TLV_DB_SCALE(attn_tlv, -6300, 100, 1);
static const char * const cs42l73_pgaa_text[] = { "Line A", "Mic 1" };
static const char * const cs42l73_pgab_text[] = { "Line B", "Mic 2" };
-static const struct soc_enum pgaa_enum =
- SOC_ENUM_SINGLE(CS42L73_ADCIPC, 3,
- ARRAY_SIZE(cs42l73_pgaa_text), cs42l73_pgaa_text);
+static SOC_ENUM_SINGLE_DECL(pgaa_enum,
+ CS42L73_ADCIPC, 3,
+ cs42l73_pgaa_text);
-static const struct soc_enum pgab_enum =
- SOC_ENUM_SINGLE(CS42L73_ADCIPC, 7,
- ARRAY_SIZE(cs42l73_pgab_text), cs42l73_pgab_text);
+static SOC_ENUM_SINGLE_DECL(pgab_enum,
+ CS42L73_ADCIPC, 7,
+ cs42l73_pgab_text);
static const struct snd_kcontrol_new pgaa_mux =
SOC_DAPM_ENUM("Left Analog Input Capture Mux", pgaa_enum);
@@ -309,9 +309,9 @@ static const struct snd_kcontrol_new input_right_mixer[] = {
static const char * const cs42l73_ng_delay_text[] = {
"50ms", "100ms", "150ms", "200ms" };
-static const struct soc_enum ng_delay_enum =
- SOC_ENUM_SINGLE(CS42L73_NGCAB, 0,
- ARRAY_SIZE(cs42l73_ng_delay_text), cs42l73_ng_delay_text);
+static SOC_ENUM_SINGLE_DECL(ng_delay_enum,
+ CS42L73_NGCAB, 0,
+ cs42l73_ng_delay_text);
static const char * const cs42l73_mono_mix_texts[] = {
"Left", "Right", "Mono Mix"};
@@ -319,7 +319,7 @@ static const char * const cs42l73_mono_mix_texts[] = {
static const unsigned int cs42l73_mono_mix_values[] = { 0, 1, 2 };
static const struct soc_enum spk_asp_enum =
- SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 6, 1,
+ SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 6, 3,
ARRAY_SIZE(cs42l73_mono_mix_texts),
cs42l73_mono_mix_texts,
cs42l73_mono_mix_values);
@@ -337,7 +337,7 @@ static const struct snd_kcontrol_new spk_xsp_mixer =
SOC_DAPM_ENUM("Route", spk_xsp_enum);
static const struct soc_enum esl_asp_enum =
- SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 2, 5,
+ SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 2, 3,
ARRAY_SIZE(cs42l73_mono_mix_texts),
cs42l73_mono_mix_texts,
cs42l73_mono_mix_values);
@@ -346,7 +346,7 @@ static const struct snd_kcontrol_new esl_asp_mixer =
SOC_DAPM_ENUM("Route", esl_asp_enum);
static const struct soc_enum esl_xsp_enum =
- SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 0, 7,
+ SOC_VALUE_ENUM_SINGLE(CS42L73_MMIXCTL, 0, 3,
ARRAY_SIZE(cs42l73_mono_mix_texts),
cs42l73_mono_mix_texts,
cs42l73_mono_mix_values);
@@ -357,19 +357,19 @@ static const struct snd_kcontrol_new esl_xsp_mixer =
static const char * const cs42l73_ip_swap_text[] = {
"Stereo", "Mono A", "Mono B", "Swap A-B"};
-static const struct soc_enum ip_swap_enum =
- SOC_ENUM_SINGLE(CS42L73_MIOPC, 6,
- ARRAY_SIZE(cs42l73_ip_swap_text), cs42l73_ip_swap_text);
+static SOC_ENUM_SINGLE_DECL(ip_swap_enum,
+ CS42L73_MIOPC, 6,
+ cs42l73_ip_swap_text);
static const char * const cs42l73_spo_mixer_text[] = {"Mono", "Stereo"};
-static const struct soc_enum vsp_output_mux_enum =
- SOC_ENUM_SINGLE(CS42L73_MIXERCTL, 5,
- ARRAY_SIZE(cs42l73_spo_mixer_text), cs42l73_spo_mixer_text);
+static SOC_ENUM_SINGLE_DECL(vsp_output_mux_enum,
+ CS42L73_MIXERCTL, 5,
+ cs42l73_spo_mixer_text);
-static const struct soc_enum xsp_output_mux_enum =
- SOC_ENUM_SINGLE(CS42L73_MIXERCTL, 4,
- ARRAY_SIZE(cs42l73_spo_mixer_text), cs42l73_spo_mixer_text);
+static SOC_ENUM_SINGLE_DECL(xsp_output_mux_enum,
+ CS42L73_MIXERCTL, 4,
+ cs42l73_spo_mixer_text);
static const struct snd_kcontrol_new vsp_output_mux =
SOC_DAPM_ENUM("Route", vsp_output_mux_enum);
@@ -1108,7 +1108,7 @@ static int cs42l73_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
return 0;
}
-static u32 cs42l73_asrc_rates[] = {
+static const unsigned int cs42l73_asrc_rates[] = {
8000, 11025, 12000, 16000, 22050,
24000, 32000, 44100, 48000
};
@@ -1241,7 +1241,7 @@ static int cs42l73_set_tristate(struct snd_soc_dai *dai, int tristate)
0x7F, tristate << 7);
}
-static struct snd_pcm_hw_constraint_list constraints_12_24 = {
+static const struct snd_pcm_hw_constraint_list constraints_12_24 = {
.count = ARRAY_SIZE(cs42l73_asrc_rates),
.list = cs42l73_asrc_rates,
};
@@ -1255,9 +1255,6 @@ static int cs42l73_pcm_startup(struct snd_pcm_substream *substream,
return 0;
}
-/* SNDRV_PCM_RATE_KNOT -> 12000, 24000 Hz, limit with constraint list */
-#define CS42L73_RATES (SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_KNOT)
-
#define CS42L73_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE)
@@ -1278,14 +1275,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "XSP Playback",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "XSP Capture",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,
@@ -1298,14 +1295,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "ASP Playback",
.channels_min = 2,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "ASP Capture",
.channels_min = 2,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,
@@ -1318,14 +1315,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "VSP Playback",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "VSP Capture",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,
@@ -1348,17 +1345,8 @@ static int cs42l73_resume(struct snd_soc_codec *codec)
static int cs42l73_probe(struct snd_soc_codec *codec)
{
- int ret;
struct cs42l73_private *cs42l73 = snd_soc_codec_get_drvdata(codec);
- codec->control_data = cs42l73->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
cs42l73_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
/* Set Charge Pump Frequency */
@@ -1371,7 +1359,7 @@ static int cs42l73_probe(struct snd_soc_codec *codec)
cs42l73->mclksel = CS42L73_CLKID_MCLK1;
cs42l73->mclk = 0;
- return ret;
+ return 0;
}
static int cs42l73_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/cs42xx8-i2c.c b/sound/soc/codecs/cs42xx8-i2c.c
new file mode 100644
index 0000000..657dce2
--- /dev/null
+++ b/sound/soc/codecs/cs42xx8-i2c.c
@@ -0,0 +1,64 @@
+/*
+ * Cirrus Logic CS42448/CS42888 Audio CODEC DAI I2C driver
+ *
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * Author: Nicolin Chen <Guangyu.Chen@freescale.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <sound/soc.h>
+
+#include "cs42xx8.h"
+
+static int cs42xx8_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
+{
+ u32 ret = cs42xx8_probe(&i2c->dev,
+ devm_regmap_init_i2c(i2c, &cs42xx8_regmap_config));
+ if (ret)
+ return ret;
+
+ pm_runtime_enable(&i2c->dev);
+ pm_request_idle(&i2c->dev);
+
+ return 0;
+}
+
+static int cs42xx8_i2c_remove(struct i2c_client *i2c)
+{
+ snd_soc_unregister_codec(&i2c->dev);
+ pm_runtime_disable(&i2c->dev);
+
+ return 0;
+}
+
+static struct i2c_device_id cs42xx8_i2c_id[] = {
+ {"cs42448", (kernel_ulong_t)&cs42448_data},
+ {"cs42888", (kernel_ulong_t)&cs42888_data},
+ {}
+};
+MODULE_DEVICE_TABLE(i2c, cs42xx8_i2c_id);
+
+static struct i2c_driver cs42xx8_i2c_driver = {
+ .driver = {
+ .name = "cs42xx8",
+ .owner = THIS_MODULE,
+ .pm = &cs42xx8_pm,
+ },
+ .probe = cs42xx8_i2c_probe,
+ .remove = cs42xx8_i2c_remove,
+ .id_table = cs42xx8_i2c_id,
+};
+
+module_i2c_driver(cs42xx8_i2c_driver);
+
+MODULE_DESCRIPTION("Cirrus Logic CS42448/CS42888 ALSA SoC Codec I2C Driver");
+MODULE_AUTHOR("Freescale Semiconductor, Inc.");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c
new file mode 100644
index 0000000..082299a
--- /dev/null
+++ b/sound/soc/codecs/cs42xx8.c
@@ -0,0 +1,602 @@
+/*
+ * Cirrus Logic CS42448/CS42888 Audio CODEC Digital Audio Interface (DAI) driver
+ *
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * Author: Nicolin Chen <Guangyu.Chen@freescale.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/pm_runtime.h>
+#include <linux/regulator/consumer.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+
+#include "cs42xx8.h"
+
+#define CS42XX8_NUM_SUPPLIES 4
+static const char *const cs42xx8_supply_names[CS42XX8_NUM_SUPPLIES] = {
+ "VA",
+ "VD",
+ "VLS",
+ "VLC",
+};
+
+#define CS42XX8_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \
+ SNDRV_PCM_FMTBIT_S20_3LE | \
+ SNDRV_PCM_FMTBIT_S24_LE | \
+ SNDRV_PCM_FMTBIT_S32_LE)
+
+/* codec private data */
+struct cs42xx8_priv {
+ struct regulator_bulk_data supplies[CS42XX8_NUM_SUPPLIES];
+ const struct cs42xx8_driver_data *drvdata;
+ struct regmap *regmap;
+ struct clk *clk;
+
+ bool slave_mode;
+ unsigned long sysclk;
+};
+
+/* -127.5dB to 0dB with step of 0.5dB */
+static const DECLARE_TLV_DB_SCALE(dac_tlv, -12750, 50, 1);
+/* -64dB to 24dB with step of 0.5dB */
+static const DECLARE_TLV_DB_SCALE(adc_tlv, -6400, 50, 0);
+
+static const char *const cs42xx8_adc_single[] = { "Differential", "Single-Ended" };
+static const char *const cs42xx8_szc[] = { "Immediate Change", "Zero Cross",
+ "Soft Ramp", "Soft Ramp on Zero Cross" };
+
+static const struct soc_enum adc1_single_enum =
+ SOC_ENUM_SINGLE(CS42XX8_ADCCTL, 4, 2, cs42xx8_adc_single);
+static const struct soc_enum adc2_single_enum =
+ SOC_ENUM_SINGLE(CS42XX8_ADCCTL, 3, 2, cs42xx8_adc_single);
+static const struct soc_enum adc3_single_enum =
+ SOC_ENUM_SINGLE(CS42XX8_ADCCTL, 2, 2, cs42xx8_adc_single);
+static const struct soc_enum dac_szc_enum =
+ SOC_ENUM_SINGLE(CS42XX8_TXCTL, 5, 4, cs42xx8_szc);
+static const struct soc_enum adc_szc_enum =
+ SOC_ENUM_SINGLE(CS42XX8_TXCTL, 0, 4, cs42xx8_szc);
+
+static const struct snd_kcontrol_new cs42xx8_snd_controls[] = {
+ SOC_DOUBLE_R_TLV("DAC1 Playback Volume", CS42XX8_VOLAOUT1,
+ CS42XX8_VOLAOUT2, 0, 0xff, 1, dac_tlv),
+ SOC_DOUBLE_R_TLV("DAC2 Playback Volume", CS42XX8_VOLAOUT3,
+ CS42XX8_VOLAOUT4, 0, 0xff, 1, dac_tlv),
+ SOC_DOUBLE_R_TLV("DAC3 Playback Volume", CS42XX8_VOLAOUT5,
+ CS42XX8_VOLAOUT6, 0, 0xff, 1, dac_tlv),
+ SOC_DOUBLE_R_TLV("DAC4 Playback Volume", CS42XX8_VOLAOUT7,
+ CS42XX8_VOLAOUT8, 0, 0xff, 1, dac_tlv),
+ SOC_DOUBLE_R_S_TLV("ADC1 Capture Volume", CS42XX8_VOLAIN1,
+ CS42XX8_VOLAIN2, 0, -0x80, 0x30, 7, 0, adc_tlv),
+ SOC_DOUBLE_R_S_TLV("ADC2 Capture Volume", CS42XX8_VOLAIN3,
+ CS42XX8_VOLAIN4, 0, -0x80, 0x30, 7, 0, adc_tlv),
+ SOC_DOUBLE("DAC1 Invert Switch", CS42XX8_DACINV, 0, 1, 1, 0),
+ SOC_DOUBLE("DAC2 Invert Switch", CS42XX8_DACINV, 2, 3, 1, 0),
+ SOC_DOUBLE("DAC3 Invert Switch", CS42XX8_DACINV, 4, 5, 1, 0),
+ SOC_DOUBLE("DAC4 Invert Switch", CS42XX8_DACINV, 6, 7, 1, 0),
+ SOC_DOUBLE("ADC1 Invert Switch", CS42XX8_ADCINV, 0, 1, 1, 0),
+ SOC_DOUBLE("ADC2 Invert Switch", CS42XX8_ADCINV, 2, 3, 1, 0),
+ SOC_SINGLE("ADC High-Pass Filter Switch", CS42XX8_ADCCTL, 7, 1, 1),
+ SOC_SINGLE("DAC De-emphasis Switch", CS42XX8_ADCCTL, 5, 1, 0),
+ SOC_ENUM("ADC1 Single Ended Mode Switch", adc1_single_enum),
+ SOC_ENUM("ADC2 Single Ended Mode Switch", adc2_single_enum),
+ SOC_SINGLE("DAC Single Volume Control Switch", CS42XX8_TXCTL, 7, 1, 0),
+ SOC_ENUM("DAC Soft Ramp & Zero Cross Control Switch", dac_szc_enum),
+ SOC_SINGLE("DAC Auto Mute Switch", CS42XX8_TXCTL, 4, 1, 0),
+ SOC_SINGLE("Mute ADC Serial Port Switch", CS42XX8_TXCTL, 3, 1, 0),
+ SOC_SINGLE("ADC Single Volume Control Switch", CS42XX8_TXCTL, 2, 1, 0),
+ SOC_ENUM("ADC Soft Ramp & Zero Cross Control Switch", adc_szc_enum),
+};
+
+static const struct snd_kcontrol_new cs42xx8_adc3_snd_controls[] = {
+ SOC_DOUBLE_R_S_TLV("ADC3 Capture Volume", CS42XX8_VOLAIN5,
+ CS42XX8_VOLAIN6, 0, -0x80, 0x30, 7, 0, adc_tlv),
+ SOC_DOUBLE("ADC3 Invert Switch", CS42XX8_ADCINV, 4, 5, 1, 0),
+ SOC_ENUM("ADC3 Single Ended Mode Switch", adc3_single_enum),
+};
+
+static const struct snd_soc_dapm_widget cs42xx8_dapm_widgets[] = {
+ SND_SOC_DAPM_DAC("DAC1", "Playback", CS42XX8_PWRCTL, 1, 1),
+ SND_SOC_DAPM_DAC("DAC2", "Playback", CS42XX8_PWRCTL, 2, 1),
+ SND_SOC_DAPM_DAC("DAC3", "Playback", CS42XX8_PWRCTL, 3, 1),
+ SND_SOC_DAPM_DAC("DAC4", "Playback", CS42XX8_PWRCTL, 4, 1),
+
+ SND_SOC_DAPM_OUTPUT("AOUT1L"),
+ SND_SOC_DAPM_OUTPUT("AOUT1R"),
+ SND_SOC_DAPM_OUTPUT("AOUT2L"),
+ SND_SOC_DAPM_OUTPUT("AOUT2R"),
+ SND_SOC_DAPM_OUTPUT("AOUT3L"),
+ SND_SOC_DAPM_OUTPUT("AOUT3R"),
+ SND_SOC_DAPM_OUTPUT("AOUT4L"),
+ SND_SOC_DAPM_OUTPUT("AOUT4R"),
+
+ SND_SOC_DAPM_ADC("ADC1", "Capture", CS42XX8_PWRCTL, 5, 1),
+ SND_SOC_DAPM_ADC("ADC2", "Capture", CS42XX8_PWRCTL, 6, 1),
+
+ SND_SOC_DAPM_INPUT("AIN1L"),
+ SND_SOC_DAPM_INPUT("AIN1R"),
+ SND_SOC_DAPM_INPUT("AIN2L"),
+ SND_SOC_DAPM_INPUT("AIN2R"),
+
+ SND_SOC_DAPM_SUPPLY("PWR", CS42XX8_PWRCTL, 0, 1, NULL, 0),
+};
+
+static const struct snd_soc_dapm_widget cs42xx8_adc3_dapm_widgets[] = {
+ SND_SOC_DAPM_ADC("ADC3", "Capture", CS42XX8_PWRCTL, 7, 1),
+
+ SND_SOC_DAPM_INPUT("AIN3L"),
+ SND_SOC_DAPM_INPUT("AIN3R"),
+};
+
+static const struct snd_soc_dapm_route cs42xx8_dapm_routes[] = {
+ /* Playback */
+ { "AOUT1L", NULL, "DAC1" },
+ { "AOUT1R", NULL, "DAC1" },
+ { "DAC1", NULL, "PWR" },
+
+ { "AOUT2L", NULL, "DAC2" },
+ { "AOUT2R", NULL, "DAC2" },
+ { "DAC2", NULL, "PWR" },
+
+ { "AOUT3L", NULL, "DAC3" },
+ { "AOUT3R", NULL, "DAC3" },
+ { "DAC3", NULL, "PWR" },
+
+ { "AOUT4L", NULL, "DAC4" },
+ { "AOUT4R", NULL, "DAC4" },
+ { "DAC4", NULL, "PWR" },
+
+ /* Capture */
+ { "ADC1", NULL, "AIN1L" },
+ { "ADC1", NULL, "AIN1R" },
+ { "ADC1", NULL, "PWR" },
+
+ { "ADC2", NULL, "AIN2L" },
+ { "ADC2", NULL, "AIN2R" },
+ { "ADC2", NULL, "PWR" },
+};
+
+static const struct snd_soc_dapm_route cs42xx8_adc3_dapm_routes[] = {
+ /* Capture */
+ { "ADC3", NULL, "AIN3L" },
+ { "ADC3", NULL, "AIN3R" },
+ { "ADC3", NULL, "PWR" },
+};
+
+struct cs42xx8_ratios {
+ unsigned int ratio;
+ unsigned char speed;
+ unsigned char mclk;
+};
+
+static const struct cs42xx8_ratios cs42xx8_ratios[] = {
+ { 64, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_256(4) },
+ { 96, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_384(4) },
+ { 128, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_512(4) },
+ { 192, CS42XX8_FM_QUAD, CS42XX8_FUNCMOD_MFREQ_768(4) },
+ { 256, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_256(1) },
+ { 384, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_384(1) },
+ { 512, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_512(1) },
+ { 768, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_768(1) },
+ { 1024, CS42XX8_FM_SINGLE, CS42XX8_FUNCMOD_MFREQ_1024(1) }
+};
+
+static int cs42xx8_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+
+ cs42xx8->sysclk = freq;
+
+ return 0;
+}
+
+static int cs42xx8_set_dai_fmt(struct snd_soc_dai *codec_dai,
+ unsigned int format)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+ u32 val;
+
+ /* Set DAI format */
+ switch (format & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_LEFT_J:
+ val = CS42XX8_INTF_DAC_DIF_LEFTJ | CS42XX8_INTF_ADC_DIF_LEFTJ;
+ break;
+ case SND_SOC_DAIFMT_I2S:
+ val = CS42XX8_INTF_DAC_DIF_I2S | CS42XX8_INTF_ADC_DIF_I2S;
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ val = CS42XX8_INTF_DAC_DIF_RIGHTJ | CS42XX8_INTF_ADC_DIF_RIGHTJ;
+ break;
+ default:
+ dev_err(codec->dev, "unsupported dai format\n");
+ return -EINVAL;
+ }
+
+ regmap_update_bits(cs42xx8->regmap, CS42XX8_INTF,
+ CS42XX8_INTF_DAC_DIF_MASK |
+ CS42XX8_INTF_ADC_DIF_MASK, val);
+
+ /* Set master/slave audio interface */
+ switch (format & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBS_CFS:
+ cs42xx8->slave_mode = true;
+ break;
+ case SND_SOC_DAIFMT_CBM_CFM:
+ cs42xx8->slave_mode = false;
+ break;
+ default:
+ dev_err(codec->dev, "unsupported master/slave mode\n");
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int cs42xx8_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_codec *codec = rtd->codec;
+ struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+ bool tx = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
+ u32 ratio = cs42xx8->sysclk / params_rate(params);
+ u32 i, fm, val, mask;
+
+ for (i = 0; i < ARRAY_SIZE(cs42xx8_ratios); i++) {
+ if (cs42xx8_ratios[i].ratio == ratio)
+ break;
+ }
+
+ if (i == ARRAY_SIZE(cs42xx8_ratios)) {
+ dev_err(codec->dev, "unsupported sysclk ratio\n");
+ return -EINVAL;
+ }
+
+ mask = CS42XX8_FUNCMOD_MFREQ_MASK;
+ val = cs42xx8_ratios[i].mclk;
+
+ fm = cs42xx8->slave_mode ? CS42XX8_FM_AUTO : cs42xx8_ratios[i].speed;
+
+ regmap_update_bits(cs42xx8->regmap, CS42XX8_FUNCMOD,
+ CS42XX8_FUNCMOD_xC_FM_MASK(tx) | mask,
+ CS42XX8_FUNCMOD_xC_FM(tx, fm) | val);
+
+ return 0;
+}
+
+static int cs42xx8_digital_mute(struct snd_soc_dai *dai, int mute)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+
+ regmap_update_bits(cs42xx8->regmap, CS42XX8_DACMUTE,
+ CS42XX8_DACMUTE_ALL, mute ? CS42XX8_DACMUTE_ALL : 0);
+
+ return 0;
+}
+
+static const struct snd_soc_dai_ops cs42xx8_dai_ops = {
+ .set_fmt = cs42xx8_set_dai_fmt,
+ .set_sysclk = cs42xx8_set_dai_sysclk,
+ .hw_params = cs42xx8_hw_params,
+ .digital_mute = cs42xx8_digital_mute,
+};
+
+static struct snd_soc_dai_driver cs42xx8_dai = {
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 1,
+ .channels_max = 8,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = CS42XX8_FORMATS,
+ },
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = CS42XX8_FORMATS,
+ },
+ .ops = &cs42xx8_dai_ops,
+};
+
+static const struct reg_default cs42xx8_reg[] = {
+ { 0x01, 0x01 }, /* Chip I.D. and Revision Register */
+ { 0x02, 0x00 }, /* Power Control */
+ { 0x03, 0xF0 }, /* Functional Mode */
+ { 0x04, 0x46 }, /* Interface Formats */
+ { 0x05, 0x00 }, /* ADC Control & DAC De-Emphasis */
+ { 0x06, 0x10 }, /* Transition Control */
+ { 0x07, 0x00 }, /* DAC Channel Mute */
+ { 0x08, 0x00 }, /* Volume Control AOUT1 */
+ { 0x09, 0x00 }, /* Volume Control AOUT2 */
+ { 0x0a, 0x00 }, /* Volume Control AOUT3 */
+ { 0x0b, 0x00 }, /* Volume Control AOUT4 */
+ { 0x0c, 0x00 }, /* Volume Control AOUT5 */
+ { 0x0d, 0x00 }, /* Volume Control AOUT6 */
+ { 0x0e, 0x00 }, /* Volume Control AOUT7 */
+ { 0x0f, 0x00 }, /* Volume Control AOUT8 */
+ { 0x10, 0x00 }, /* DAC Channel Invert */
+ { 0x11, 0x00 }, /* Volume Control AIN1 */
+ { 0x12, 0x00 }, /* Volume Control AIN2 */
+ { 0x13, 0x00 }, /* Volume Control AIN3 */
+ { 0x14, 0x00 }, /* Volume Control AIN4 */
+ { 0x15, 0x00 }, /* Volume Control AIN5 */
+ { 0x16, 0x00 }, /* Volume Control AIN6 */
+ { 0x17, 0x00 }, /* ADC Channel Invert */
+ { 0x18, 0x00 }, /* Status Control */
+ { 0x1a, 0x00 }, /* Status Mask */
+ { 0x1b, 0x00 }, /* MUTEC Pin Control */
+};
+
+static bool cs42xx8_volatile_register(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case CS42XX8_STATUS:
+ return true;
+ default:
+ return false;
+ }
+}
+
+static bool cs42xx8_writeable_register(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case CS42XX8_CHIPID:
+ case CS42XX8_STATUS:
+ return false;
+ default:
+ return true;
+ }
+}
+
+const struct regmap_config cs42xx8_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 8,
+
+ .max_register = CS42XX8_LASTREG,
+ .reg_defaults = cs42xx8_reg,
+ .num_reg_defaults = ARRAY_SIZE(cs42xx8_reg),
+ .volatile_reg = cs42xx8_volatile_register,
+ .writeable_reg = cs42xx8_writeable_register,
+ .cache_type = REGCACHE_RBTREE,
+};
+EXPORT_SYMBOL_GPL(cs42xx8_regmap_config);
+
+static int cs42xx8_codec_probe(struct snd_soc_codec *codec)
+{
+ struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+ switch (cs42xx8->drvdata->num_adcs) {
+ case 3:
+ snd_soc_add_codec_controls(codec, cs42xx8_adc3_snd_controls,
+ ARRAY_SIZE(cs42xx8_adc3_snd_controls));
+ snd_soc_dapm_new_controls(dapm, cs42xx8_adc3_dapm_widgets,
+ ARRAY_SIZE(cs42xx8_adc3_dapm_widgets));
+ snd_soc_dapm_add_routes(dapm, cs42xx8_adc3_dapm_routes,
+ ARRAY_SIZE(cs42xx8_adc3_dapm_routes));
+ break;
+ default:
+ break;
+ }
+
+ /* Mute all DAC channels */
+ regmap_write(cs42xx8->regmap, CS42XX8_DACMUTE, CS42XX8_DACMUTE_ALL);
+
+ return 0;
+}
+
+static const struct snd_soc_codec_driver cs42xx8_driver = {
+ .probe = cs42xx8_codec_probe,
+ .idle_bias_off = true,
+
+ .controls = cs42xx8_snd_controls,
+ .num_controls = ARRAY_SIZE(cs42xx8_snd_controls),
+ .dapm_widgets = cs42xx8_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(cs42xx8_dapm_widgets),
+ .dapm_routes = cs42xx8_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(cs42xx8_dapm_routes),
+};
+
+const struct cs42xx8_driver_data cs42448_data = {
+ .name = "cs42448",
+ .num_adcs = 3,
+};
+EXPORT_SYMBOL_GPL(cs42448_data);
+
+const struct cs42xx8_driver_data cs42888_data = {
+ .name = "cs42888",
+ .num_adcs = 2,
+};
+EXPORT_SYMBOL_GPL(cs42888_data);
+
+const struct of_device_id cs42xx8_of_match[] = {
+ { .compatible = "cirrus,cs42448", .data = &cs42448_data, },
+ { .compatible = "cirrus,cs42888", .data = &cs42888_data, },
+ { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, cs42xx8_of_match);
+EXPORT_SYMBOL_GPL(cs42xx8_of_match);
+
+int cs42xx8_probe(struct device *dev, struct regmap *regmap)
+{
+ const struct of_device_id *of_id = of_match_device(cs42xx8_of_match, dev);
+ struct cs42xx8_priv *cs42xx8;
+ int ret, val, i;
+
+ cs42xx8 = devm_kzalloc(dev, sizeof(*cs42xx8), GFP_KERNEL);
+ if (cs42xx8 == NULL)
+ return -ENOMEM;
+
+ dev_set_drvdata(dev, cs42xx8);
+
+ if (of_id)
+ cs42xx8->drvdata = of_id->data;
+
+ if (!cs42xx8->drvdata) {
+ dev_err(dev, "failed to find driver data\n");
+ return -EINVAL;
+ }
+
+ cs42xx8->clk = devm_clk_get(dev, "mclk");
+ if (IS_ERR(cs42xx8->clk)) {
+ dev_err(dev, "failed to get the clock: %ld\n",
+ PTR_ERR(cs42xx8->clk));
+ return -EINVAL;
+ }
+
+ cs42xx8->sysclk = clk_get_rate(cs42xx8->clk);
+
+ for (i = 0; i < ARRAY_SIZE(cs42xx8->supplies); i++)
+ cs42xx8->supplies[i].supply = cs42xx8_supply_names[i];
+
+ ret = devm_regulator_bulk_get(dev,
+ ARRAY_SIZE(cs42xx8->supplies), cs42xx8->supplies);
+ if (ret) {
+ dev_err(dev, "failed to request supplies: %d\n", ret);
+ return ret;
+ }
+
+ ret = regulator_bulk_enable(ARRAY_SIZE(cs42xx8->supplies),
+ cs42xx8->supplies);
+ if (ret) {
+ dev_err(dev, "failed to enable supplies: %d\n", ret);
+ return ret;
+ }
+
+ /* Make sure hardware reset done */
+ msleep(5);
+
+ cs42xx8->regmap = regmap;
+ if (IS_ERR(cs42xx8->regmap)) {
+ ret = PTR_ERR(cs42xx8->regmap);
+ dev_err(dev, "failed to allocate regmap: %d\n", ret);
+ goto err_enable;
+ }
+
+ /*
+ * We haven't marked the chip revision as volatile due to
+ * sharing a register with the right input volume; explicitly
+ * bypass the cache to read it.
+ */
+ regcache_cache_bypass(cs42xx8->regmap, true);
+
+ /* Validate the chip ID */
+ regmap_read(cs42xx8->regmap, CS42XX8_CHIPID, &val);
+ if (val < 0) {
+ dev_err(dev, "failed to get device ID: %x", val);
+ ret = -EINVAL;
+ goto err_enable;
+ }
+
+ /* The top four bits of the chip ID should be 0000 */
+ if ((val & CS42XX8_CHIPID_CHIP_ID_MASK) != 0x00) {
+ dev_err(dev, "unmatched chip ID: %d\n",
+ val & CS42XX8_CHIPID_CHIP_ID_MASK);
+ ret = -EINVAL;
+ goto err_enable;
+ }
+
+ dev_info(dev, "found device, revision %X\n",
+ val & CS42XX8_CHIPID_REV_ID_MASK);
+
+ regcache_cache_bypass(cs42xx8->regmap, false);
+
+ cs42xx8_dai.name = cs42xx8->drvdata->name;
+
+ /* Each adc supports stereo input */
+ cs42xx8_dai.capture.channels_max = cs42xx8->drvdata->num_adcs * 2;
+
+ ret = snd_soc_register_codec(dev, &cs42xx8_driver, &cs42xx8_dai, 1);
+ if (ret) {
+ dev_err(dev, "failed to register codec:%d\n", ret);
+ goto err_enable;
+ }
+
+ regcache_cache_only(cs42xx8->regmap, true);
+
+err_enable:
+ regulator_bulk_disable(ARRAY_SIZE(cs42xx8->supplies),
+ cs42xx8->supplies);
+
+ return ret;
+}
+EXPORT_SYMBOL_GPL(cs42xx8_probe);
+
+#ifdef CONFIG_PM_RUNTIME
+static int cs42xx8_runtime_resume(struct device *dev)
+{
+ struct cs42xx8_priv *cs42xx8 = dev_get_drvdata(dev);
+ int ret;
+
+ ret = clk_prepare_enable(cs42xx8->clk);
+ if (ret) {
+ dev_err(dev, "failed to enable mclk: %d\n", ret);
+ return ret;
+ }
+
+ ret = regulator_bulk_enable(ARRAY_SIZE(cs42xx8->supplies),
+ cs42xx8->supplies);
+ if (ret) {
+ dev_err(dev, "failed to enable supplies: %d\n", ret);
+ goto err_clk;
+ }
+
+ /* Make sure hardware reset done */
+ msleep(5);
+
+ regcache_cache_only(cs42xx8->regmap, false);
+
+ ret = regcache_sync(cs42xx8->regmap);
+ if (ret) {
+ dev_err(dev, "failed to sync regmap: %d\n", ret);
+ goto err_bulk;
+ }
+
+ return 0;
+
+err_bulk:
+ regulator_bulk_disable(ARRAY_SIZE(cs42xx8->supplies),
+ cs42xx8->supplies);
+err_clk:
+ clk_disable_unprepare(cs42xx8->clk);
+
+ return ret;
+}
+
+static int cs42xx8_runtime_suspend(struct device *dev)
+{
+ struct cs42xx8_priv *cs42xx8 = dev_get_drvdata(dev);
+
+ regcache_cache_only(cs42xx8->regmap, true);
+
+ regulator_bulk_disable(ARRAY_SIZE(cs42xx8->supplies),
+ cs42xx8->supplies);
+
+ clk_disable_unprepare(cs42xx8->clk);
+
+ return 0;
+}
+#endif
+
+const struct dev_pm_ops cs42xx8_pm = {
+ SET_RUNTIME_PM_OPS(cs42xx8_runtime_suspend, cs42xx8_runtime_resume, NULL)
+};
+EXPORT_SYMBOL_GPL(cs42xx8_pm);
+
+MODULE_DESCRIPTION("Cirrus Logic CS42448/CS42888 ALSA SoC Codec Driver");
+MODULE_AUTHOR("Freescale Semiconductor, Inc.");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/cs42xx8.h b/sound/soc/codecs/cs42xx8.h
new file mode 100644
index 0000000..da0b94a
--- /dev/null
+++ b/sound/soc/codecs/cs42xx8.h
@@ -0,0 +1,238 @@
+/*
+ * cs42xx8.h - Cirrus Logic CS42448/CS42888 Audio CODEC driver header file
+ *
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * Author: Nicolin Chen <Guangyu.Chen@freescale.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#ifndef _CS42XX8_H
+#define _CS42XX8_H
+
+struct cs42xx8_driver_data {
+ char name[32];
+ int num_adcs;
+};
+
+extern const struct dev_pm_ops cs42xx8_pm;
+extern const struct cs42xx8_driver_data cs42448_data;
+extern const struct cs42xx8_driver_data cs42888_data;
+extern const struct regmap_config cs42xx8_regmap_config;
+int cs42xx8_probe(struct device *dev, struct regmap *regmap);
+
+/* CS42888 register map */
+#define CS42XX8_CHIPID 0x01 /* Chip ID */
+#define CS42XX8_PWRCTL 0x02 /* Power Control */
+#define CS42XX8_FUNCMOD 0x03 /* Functional Mode */
+#define CS42XX8_INTF 0x04 /* Interface Formats */
+#define CS42XX8_ADCCTL 0x05 /* ADC Control */
+#define CS42XX8_TXCTL 0x06 /* Transition Control */
+#define CS42XX8_DACMUTE 0x07 /* DAC Mute Control */
+#define CS42XX8_VOLAOUT1 0x08 /* Volume Control AOUT1 */
+#define CS42XX8_VOLAOUT2 0x09 /* Volume Control AOUT2 */
+#define CS42XX8_VOLAOUT3 0x0A /* Volume Control AOUT3 */
+#define CS42XX8_VOLAOUT4 0x0B /* Volume Control AOUT4 */
+#define CS42XX8_VOLAOUT5 0x0C /* Volume Control AOUT5 */
+#define CS42XX8_VOLAOUT6 0x0D /* Volume Control AOUT6 */
+#define CS42XX8_VOLAOUT7 0x0E /* Volume Control AOUT7 */
+#define CS42XX8_VOLAOUT8 0x0F /* Volume Control AOUT8 */
+#define CS42XX8_DACINV 0x10 /* DAC Channel Invert */
+#define CS42XX8_VOLAIN1 0x11 /* Volume Control AIN1 */
+#define CS42XX8_VOLAIN2 0x12 /* Volume Control AIN2 */
+#define CS42XX8_VOLAIN3 0x13 /* Volume Control AIN3 */
+#define CS42XX8_VOLAIN4 0x14 /* Volume Control AIN4 */
+#define CS42XX8_VOLAIN5 0x15 /* Volume Control AIN5 */
+#define CS42XX8_VOLAIN6 0x16 /* Volume Control AIN6 */
+#define CS42XX8_ADCINV 0x17 /* ADC Channel Invert */
+#define CS42XX8_STATUSCTL 0x18 /* Status Control */
+#define CS42XX8_STATUS 0x19 /* Status */
+#define CS42XX8_STATUSM 0x1A /* Status Mask */
+#define CS42XX8_MUTEC 0x1B /* MUTEC Pin Control */
+
+#define CS42XX8_FIRSTREG CS42XX8_CHIPID
+#define CS42XX8_LASTREG CS42XX8_MUTEC
+#define CS42XX8_NUMREGS (CS42XX8_LASTREG - CS42XX8_FIRSTREG + 1)
+#define CS42XX8_I2C_INCR 0x80
+
+/* Chip I.D. and Revision Register (Address 01h) */
+#define CS42XX8_CHIPID_CHIP_ID_MASK 0xF0
+#define CS42XX8_CHIPID_REV_ID_MASK 0x0F
+
+/* Power Control (Address 02h) */
+#define CS42XX8_PWRCTL_PDN_ADC3_SHIFT 7
+#define CS42XX8_PWRCTL_PDN_ADC3_MASK (1 << CS42XX8_PWRCTL_PDN_ADC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC3 (1 << CS42XX8_PWRCTL_PDN_ADC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC2_SHIFT 6
+#define CS42XX8_PWRCTL_PDN_ADC2_MASK (1 << CS42XX8_PWRCTL_PDN_ADC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC2 (1 << CS42XX8_PWRCTL_PDN_ADC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC1_SHIFT 5
+#define CS42XX8_PWRCTL_PDN_ADC1_MASK (1 << CS42XX8_PWRCTL_PDN_ADC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_ADC1 (1 << CS42XX8_PWRCTL_PDN_ADC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC4_SHIFT 4
+#define CS42XX8_PWRCTL_PDN_DAC4_MASK (1 << CS42XX8_PWRCTL_PDN_DAC4_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC4 (1 << CS42XX8_PWRCTL_PDN_DAC4_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC3_SHIFT 3
+#define CS42XX8_PWRCTL_PDN_DAC3_MASK (1 << CS42XX8_PWRCTL_PDN_DAC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC3 (1 << CS42XX8_PWRCTL_PDN_DAC3_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC2_SHIFT 2
+#define CS42XX8_PWRCTL_PDN_DAC2_MASK (1 << CS42XX8_PWRCTL_PDN_DAC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC2 (1 << CS42XX8_PWRCTL_PDN_DAC2_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC1_SHIFT 1
+#define CS42XX8_PWRCTL_PDN_DAC1_MASK (1 << CS42XX8_PWRCTL_PDN_DAC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_DAC1 (1 << CS42XX8_PWRCTL_PDN_DAC1_SHIFT)
+#define CS42XX8_PWRCTL_PDN_SHIFT 0
+#define CS42XX8_PWRCTL_PDN_MASK (1 << CS42XX8_PWRCTL_PDN_SHIFT)
+#define CS42XX8_PWRCTL_PDN (1 << CS42XX8_PWRCTL_PDN_SHIFT)
+
+/* Functional Mode (Address 03h) */
+#define CS42XX8_FUNCMOD_DAC_FM_SHIFT 6
+#define CS42XX8_FUNCMOD_DAC_FM_WIDTH 2
+#define CS42XX8_FUNCMOD_DAC_FM_MASK (((1 << CS42XX8_FUNCMOD_DAC_FM_WIDTH) - 1) << CS42XX8_FUNCMOD_DAC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_DAC_FM(v) ((v) << CS42XX8_FUNCMOD_DAC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_ADC_FM_SHIFT 4
+#define CS42XX8_FUNCMOD_ADC_FM_WIDTH 2
+#define CS42XX8_FUNCMOD_ADC_FM_MASK (((1 << CS42XX8_FUNCMOD_ADC_FM_WIDTH) - 1) << CS42XX8_FUNCMOD_ADC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_ADC_FM(v) ((v) << CS42XX8_FUNCMOD_ADC_FM_SHIFT)
+#define CS42XX8_FUNCMOD_xC_FM_MASK(x) ((x) ? CS42XX8_FUNCMOD_DAC_FM_MASK : CS42XX8_FUNCMOD_ADC_FM_MASK)
+#define CS42XX8_FUNCMOD_xC_FM(x, v) ((x) ? CS42XX8_FUNCMOD_DAC_FM(v) : CS42XX8_FUNCMOD_ADC_FM(v))
+#define CS42XX8_FUNCMOD_MFREQ_SHIFT 1
+#define CS42XX8_FUNCMOD_MFREQ_WIDTH 3
+#define CS42XX8_FUNCMOD_MFREQ_MASK (((1 << CS42XX8_FUNCMOD_MFREQ_WIDTH) - 1) << CS42XX8_FUNCMOD_MFREQ_SHIFT)
+#define CS42XX8_FUNCMOD_MFREQ_256(s) ((0 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_384(s) ((1 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_512(s) ((2 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_768(s) ((3 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+#define CS42XX8_FUNCMOD_MFREQ_1024(s) ((4 << CS42XX8_FUNCMOD_MFREQ_SHIFT) >> (s >> 1))
+
+#define CS42XX8_FM_SINGLE 0
+#define CS42XX8_FM_DOUBLE 1
+#define CS42XX8_FM_QUAD 2
+#define CS42XX8_FM_AUTO 3
+
+/* Interface Formats (Address 04h) */
+#define CS42XX8_INTF_FREEZE_SHIFT 7
+#define CS42XX8_INTF_FREEZE_MASK (1 << CS42XX8_INTF_FREEZE_SHIFT)
+#define CS42XX8_INTF_FREEZE (1 << CS42XX8_INTF_FREEZE_SHIFT)
+#define CS42XX8_INTF_AUX_DIF_SHIFT 6
+#define CS42XX8_INTF_AUX_DIF_MASK (1 << CS42XX8_INTF_AUX_DIF_SHIFT)
+#define CS42XX8_INTF_AUX_DIF (1 << CS42XX8_INTF_AUX_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_SHIFT 3
+#define CS42XX8_INTF_DAC_DIF_WIDTH 3
+#define CS42XX8_INTF_DAC_DIF_MASK (((1 << CS42XX8_INTF_DAC_DIF_WIDTH) - 1) << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_LEFTJ (0 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_I2S (1 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_RIGHTJ (2 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_RIGHTJ_16 (3 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_ONELINE_20 (4 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_ONELINE_24 (6 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_DAC_DIF_TDM (7 << CS42XX8_INTF_DAC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_SHIFT 0
+#define CS42XX8_INTF_ADC_DIF_WIDTH 3
+#define CS42XX8_INTF_ADC_DIF_MASK (((1 << CS42XX8_INTF_ADC_DIF_WIDTH) - 1) << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_LEFTJ (0 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_I2S (1 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_RIGHTJ (2 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_RIGHTJ_16 (3 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_ONELINE_20 (4 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_ONELINE_24 (6 << CS42XX8_INTF_ADC_DIF_SHIFT)
+#define CS42XX8_INTF_ADC_DIF_TDM (7 << CS42XX8_INTF_ADC_DIF_SHIFT)
+
+/* ADC Control & DAC De-Emphasis (Address 05h) */
+#define CS42XX8_ADCCTL_ADC_HPF_FREEZE_SHIFT 7
+#define CS42XX8_ADCCTL_ADC_HPF_FREEZE_MASK (1 << CS42XX8_ADCCTL_ADC_HPF_FREEZE_SHIFT)
+#define CS42XX8_ADCCTL_ADC_HPF_FREEZE (1 << CS42XX8_ADCCTL_ADC_HPF_FREEZE_SHIFT)
+#define CS42XX8_ADCCTL_DAC_DEM_SHIFT 5
+#define CS42XX8_ADCCTL_DAC_DEM_MASK (1 << CS42XX8_ADCCTL_DAC_DEM_SHIFT)
+#define CS42XX8_ADCCTL_DAC_DEM (1 << CS42XX8_ADCCTL_DAC_DEM_SHIFT)
+#define CS42XX8_ADCCTL_ADC1_SINGLE_SHIFT 4
+#define CS42XX8_ADCCTL_ADC1_SINGLE_MASK (1 << CS42XX8_ADCCTL_ADC1_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC1_SINGLE (1 << CS42XX8_ADCCTL_ADC1_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC2_SINGLE_SHIFT 3
+#define CS42XX8_ADCCTL_ADC2_SINGLE_MASK (1 << CS42XX8_ADCCTL_ADC2_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC2_SINGLE (1 << CS42XX8_ADCCTL_ADC2_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC3_SINGLE_SHIFT 2
+#define CS42XX8_ADCCTL_ADC3_SINGLE_MASK (1 << CS42XX8_ADCCTL_ADC3_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_ADC3_SINGLE (1 << CS42XX8_ADCCTL_ADC3_SINGLE_SHIFT)
+#define CS42XX8_ADCCTL_AIN5_MUX_SHIFT 1
+#define CS42XX8_ADCCTL_AIN5_MUX_MASK (1 << CS42XX8_ADCCTL_AIN5_MUX_SHIFT)
+#define CS42XX8_ADCCTL_AIN5_MUX (1 << CS42XX8_ADCCTL_AIN5_MUX_SHIFT)
+#define CS42XX8_ADCCTL_AIN6_MUX_SHIFT 0
+#define CS42XX8_ADCCTL_AIN6_MUX_MASK (1 << CS42XX8_ADCCTL_AIN6_MUX_SHIFT)
+#define CS42XX8_ADCCTL_AIN6_MUX (1 << CS42XX8_ADCCTL_AIN6_MUX_SHIFT)
+
+/* Transition Control (Address 06h) */
+#define CS42XX8_TXCTL_DAC_SNGVOL_SHIFT 7
+#define CS42XX8_TXCTL_DAC_SNGVOL_MASK (1 << CS42XX8_TXCTL_DAC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_DAC_SNGVOL (1 << CS42XX8_TXCTL_DAC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_SHIFT 5
+#define CS42XX8_TXCTL_DAC_SZC_WIDTH 2
+#define CS42XX8_TXCTL_DAC_SZC_MASK (((1 << CS42XX8_TXCTL_DAC_SZC_WIDTH) - 1) << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_IC (0 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_ZC (1 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_SR (2 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_DAC_SZC_SRZC (3 << CS42XX8_TXCTL_DAC_SZC_SHIFT)
+#define CS42XX8_TXCTL_AMUTE_SHIFT 4
+#define CS42XX8_TXCTL_AMUTE_MASK (1 << CS42XX8_TXCTL_AMUTE_SHIFT)
+#define CS42XX8_TXCTL_AMUTE (1 << CS42XX8_TXCTL_AMUTE_SHIFT)
+#define CS42XX8_TXCTL_MUTE_ADC_SP_SHIFT 3
+#define CS42XX8_TXCTL_MUTE_ADC_SP_MASK (1 << CS42XX8_TXCTL_MUTE_ADC_SP_SHIFT)
+#define CS42XX8_TXCTL_MUTE_ADC_SP (1 << CS42XX8_TXCTL_MUTE_ADC_SP_SHIFT)
+#define CS42XX8_TXCTL_ADC_SNGVOL_SHIFT 2
+#define CS42XX8_TXCTL_ADC_SNGVOL_MASK (1 << CS42XX8_TXCTL_ADC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_ADC_SNGVOL (1 << CS42XX8_TXCTL_ADC_SNGVOL_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_SHIFT 0
+#define CS42XX8_TXCTL_ADC_SZC_MASK (((1 << CS42XX8_TXCTL_ADC_SZC_WIDTH) - 1) << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_IC (0 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_ZC (1 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_SR (2 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+#define CS42XX8_TXCTL_ADC_SZC_SRZC (3 << CS42XX8_TXCTL_ADC_SZC_SHIFT)
+
+/* DAC Channel Mute (Address 07h) */
+#define CS42XX8_DACMUTE_AOUT(n) (0x1 << n)
+#define CS42XX8_DACMUTE_ALL 0xff
+
+/* Status Control (Address 18h)*/
+#define CS42XX8_STATUSCTL_INI_SHIFT 2
+#define CS42XX8_STATUSCTL_INI_WIDTH 2
+#define CS42XX8_STATUSCTL_INI_MASK (((1 << CS42XX8_STATUSCTL_INI_WIDTH) - 1) << CS42XX8_STATUSCTL_INI_SHIFT)
+#define CS42XX8_STATUSCTL_INT_ACTIVE_HIGH (0 << CS42XX8_STATUSCTL_INI_SHIFT)
+#define CS42XX8_STATUSCTL_INT_ACTIVE_LOW (1 << CS42XX8_STATUSCTL_INI_SHIFT)
+#define CS42XX8_STATUSCTL_INT_OPEN_DRAIN (2 << CS42XX8_STATUSCTL_INI_SHIFT)
+
+/* Status (Address 19h)*/
+#define CS42XX8_STATUS_DAC_CLK_ERR_SHIFT 4
+#define CS42XX8_STATUS_DAC_CLK_ERR_MASK (1 << CS42XX8_STATUS_DAC_CLK_ERR_SHIFT)
+#define CS42XX8_STATUS_ADC_CLK_ERR_SHIFT 3
+#define CS42XX8_STATUS_ADC_CLK_ERR_MASK (1 << CS42XX8_STATUS_ADC_CLK_ERR_SHIFT)
+#define CS42XX8_STATUS_ADC3_OVFL_SHIFT 2
+#define CS42XX8_STATUS_ADC3_OVFL_MASK (1 << CS42XX8_STATUS_ADC3_OVFL_SHIFT)
+#define CS42XX8_STATUS_ADC2_OVFL_SHIFT 1
+#define CS42XX8_STATUS_ADC2_OVFL_MASK (1 << CS42XX8_STATUS_ADC2_OVFL_SHIFT)
+#define CS42XX8_STATUS_ADC1_OVFL_SHIFT 0
+#define CS42XX8_STATUS_ADC1_OVFL_MASK (1 << CS42XX8_STATUS_ADC1_OVFL_SHIFT)
+
+/* Status Mask (Address 1Ah) */
+#define CS42XX8_STATUS_DAC_CLK_ERR_M_SHIFT 4
+#define CS42XX8_STATUS_DAC_CLK_ERR_M_MASK (1 << CS42XX8_STATUS_DAC_CLK_ERR_M_SHIFT)
+#define CS42XX8_STATUS_ADC_CLK_ERR_M_SHIFT 3
+#define CS42XX8_STATUS_ADC_CLK_ERR_M_MASK (1 << CS42XX8_STATUS_ADC_CLK_ERR_M_SHIFT)
+#define CS42XX8_STATUS_ADC3_OVFL_M_SHIFT 2
+#define CS42XX8_STATUS_ADC3_OVFL_M_MASK (1 << CS42XX8_STATUS_ADC3_OVFL_M_SHIFT)
+#define CS42XX8_STATUS_ADC2_OVFL_M_SHIFT 1
+#define CS42XX8_STATUS_ADC2_OVFL_M_MASK (1 << CS42XX8_STATUS_ADC2_OVFL_M_SHIFT)
+#define CS42XX8_STATUS_ADC1_OVFL_M_SHIFT 0
+#define CS42XX8_STATUS_ADC1_OVFL_M_MASK (1 << CS42XX8_STATUS_ADC1_OVFL_M_SHIFT)
+
+/* MUTEC Pin Control (Address 1Bh) */
+#define CS42XX8_MUTEC_MCPOLARITY_SHIFT 1
+#define CS42XX8_MUTEC_MCPOLARITY_MASK (1 << CS42XX8_MUTEC_MCPOLARITY_SHIFT)
+#define CS42XX8_MUTEC_MCPOLARITY_ACTIVE_LOW (0 << CS42XX8_MUTEC_MCPOLARITY_SHIFT)
+#define CS42XX8_MUTEC_MCPOLARITY_ACTIVE_HIGH (1 << CS42XX8_MUTEC_MCPOLARITY_SHIFT)
+#define CS42XX8_MUTEC_MUTEC_ACTIVE_SHIFT 0
+#define CS42XX8_MUTEC_MUTEC_ACTIVE_MASK (1 << CS42XX8_MUTEC_MUTEC_ACTIVE_SHIFT)
+#define CS42XX8_MUTEC_MUTEC_ACTIVE (1 << CS42XX8_MUTEC_MUTEC_ACTIVE_SHIFT)
+#endif /* _CS42XX8_H */
diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c
index e62e294..137e8eb 100644
--- a/sound/soc/codecs/da7210.c
+++ b/sound/soc/codecs/da7210.c
@@ -307,29 +307,29 @@ static const char * const da7210_hpf_cutoff_txt[] = {
"Fs/8192*pi", "Fs/4096*pi", "Fs/2048*pi", "Fs/1024*pi"
};
-static const struct soc_enum da7210_dac_hpf_cutoff =
- SOC_ENUM_SINGLE(DA7210_DAC_HPF, 0, 4, da7210_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_dac_hpf_cutoff,
+ DA7210_DAC_HPF, 0, da7210_hpf_cutoff_txt);
-static const struct soc_enum da7210_adc_hpf_cutoff =
- SOC_ENUM_SINGLE(DA7210_ADC_HPF, 0, 4, da7210_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_adc_hpf_cutoff,
+ DA7210_ADC_HPF, 0, da7210_hpf_cutoff_txt);
/* ADC and DAC voice (8kHz) high pass cutoff value */
static const char * const da7210_vf_cutoff_txt[] = {
"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
};
-static const struct soc_enum da7210_dac_vf_cutoff =
- SOC_ENUM_SINGLE(DA7210_DAC_HPF, 4, 8, da7210_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_dac_vf_cutoff,
+ DA7210_DAC_HPF, 4, da7210_vf_cutoff_txt);
-static const struct soc_enum da7210_adc_vf_cutoff =
- SOC_ENUM_SINGLE(DA7210_ADC_HPF, 4, 8, da7210_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_adc_vf_cutoff,
+ DA7210_ADC_HPF, 4, da7210_vf_cutoff_txt);
static const char *da7210_hp_mode_txt[] = {
"Class H", "Class G"
};
-static const struct soc_enum da7210_hp_mode_sel =
- SOC_ENUM_SINGLE(DA7210_HP_CFG, 0, 2, da7210_hp_mode_txt);
+static SOC_ENUM_SINGLE_DECL(da7210_hp_mode_sel,
+ DA7210_HP_CFG, 0, da7210_hp_mode_txt);
/* ALC can be enabled only if noise suppression is disabled */
static int da7210_put_alc_sw(struct snd_kcontrol *kcontrol,
@@ -1071,17 +1071,9 @@ static struct snd_soc_dai_driver da7210_dai = {
static int da7210_probe(struct snd_soc_codec *codec)
{
struct da7210_priv *da7210 = snd_soc_codec_get_drvdata(codec);
- int ret;
dev_info(codec->dev, "DA7210 Audio Codec %s\n", DA7210_VERSION);
- codec->control_data = da7210->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
da7210->mclk_rate = 0; /* This will be set from set_sysclk() */
da7210->master = 0; /* This will be set from set_fmt() */
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index 0c77e7a..738fa18 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -63,30 +63,30 @@ static const char * const da7213_voice_hpf_corner_txt[] = {
"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
};
-static const struct soc_enum da7213_dac_voice_hpf_corner =
- SOC_ENUM_SINGLE(DA7213_DAC_FILTERS1, DA7213_VOICE_HPF_CORNER_SHIFT,
- DA7213_VOICE_HPF_CORNER_MAX,
- da7213_voice_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_voice_hpf_corner,
+ DA7213_DAC_FILTERS1,
+ DA7213_VOICE_HPF_CORNER_SHIFT,
+ da7213_voice_hpf_corner_txt);
-static const struct soc_enum da7213_adc_voice_hpf_corner =
- SOC_ENUM_SINGLE(DA7213_ADC_FILTERS1, DA7213_VOICE_HPF_CORNER_SHIFT,
- DA7213_VOICE_HPF_CORNER_MAX,
- da7213_voice_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_adc_voice_hpf_corner,
+ DA7213_ADC_FILTERS1,
+ DA7213_VOICE_HPF_CORNER_SHIFT,
+ da7213_voice_hpf_corner_txt);
/* ADC and DAC high pass filter cutoff value */
static const char * const da7213_audio_hpf_corner_txt[] = {
"Fs/24000", "Fs/12000", "Fs/6000", "Fs/3000"
};
-static const struct soc_enum da7213_dac_audio_hpf_corner =
- SOC_ENUM_SINGLE(DA7213_DAC_FILTERS1, DA7213_AUDIO_HPF_CORNER_SHIFT,
- DA7213_AUDIO_HPF_CORNER_MAX,
- da7213_audio_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_audio_hpf_corner,
+ DA7213_DAC_FILTERS1
+ , DA7213_AUDIO_HPF_CORNER_SHIFT,
+ da7213_audio_hpf_corner_txt);
-static const struct soc_enum da7213_adc_audio_hpf_corner =
- SOC_ENUM_SINGLE(DA7213_ADC_FILTERS1, DA7213_AUDIO_HPF_CORNER_SHIFT,
- DA7213_AUDIO_HPF_CORNER_MAX,
- da7213_audio_hpf_corner_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_adc_audio_hpf_corner,
+ DA7213_ADC_FILTERS1,
+ DA7213_AUDIO_HPF_CORNER_SHIFT,
+ da7213_audio_hpf_corner_txt);
/* Gain ramping rate value */
static const char * const da7213_gain_ramp_rate_txt[] = {
@@ -94,52 +94,50 @@ static const char * const da7213_gain_ramp_rate_txt[] = {
"nominal rate / 32"
};
-static const struct soc_enum da7213_gain_ramp_rate =
- SOC_ENUM_SINGLE(DA7213_GAIN_RAMP_CTRL, DA7213_GAIN_RAMP_RATE_SHIFT,
- DA7213_GAIN_RAMP_RATE_MAX, da7213_gain_ramp_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_gain_ramp_rate,
+ DA7213_GAIN_RAMP_CTRL,
+ DA7213_GAIN_RAMP_RATE_SHIFT,
+ da7213_gain_ramp_rate_txt);
/* DAC noise gate setup time value */
static const char * const da7213_dac_ng_setup_time_txt[] = {
"256 samples", "512 samples", "1024 samples", "2048 samples"
};
-static const struct soc_enum da7213_dac_ng_setup_time =
- SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
- DA7213_DAC_NG_SETUP_TIME_SHIFT,
- DA7213_DAC_NG_SETUP_TIME_MAX,
- da7213_dac_ng_setup_time_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_setup_time,
+ DA7213_DAC_NG_SETUP_TIME,
+ DA7213_DAC_NG_SETUP_TIME_SHIFT,
+ da7213_dac_ng_setup_time_txt);
/* DAC noise gate rampup rate value */
static const char * const da7213_dac_ng_rampup_txt[] = {
"0.02 ms/dB", "0.16 ms/dB"
};
-static const struct soc_enum da7213_dac_ng_rampup_rate =
- SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
- DA7213_DAC_NG_RAMPUP_RATE_SHIFT,
- DA7213_DAC_NG_RAMP_RATE_MAX,
- da7213_dac_ng_rampup_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_rampup_rate,
+ DA7213_DAC_NG_SETUP_TIME,
+ DA7213_DAC_NG_RAMPUP_RATE_SHIFT,
+ da7213_dac_ng_rampup_txt);
/* DAC noise gate rampdown rate value */
static const char * const da7213_dac_ng_rampdown_txt[] = {
"0.64 ms/dB", "20.48 ms/dB"
};
-static const struct soc_enum da7213_dac_ng_rampdown_rate =
- SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
- DA7213_DAC_NG_RAMPDN_RATE_SHIFT,
- DA7213_DAC_NG_RAMP_RATE_MAX,
- da7213_dac_ng_rampdown_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_rampdown_rate,
+ DA7213_DAC_NG_SETUP_TIME,
+ DA7213_DAC_NG_RAMPDN_RATE_SHIFT,
+ da7213_dac_ng_rampdown_txt);
/* DAC soft mute rate value */
static const char * const da7213_dac_soft_mute_rate_txt[] = {
"1", "2", "4", "8", "16", "32", "64"
};
-static const struct soc_enum da7213_dac_soft_mute_rate =
- SOC_ENUM_SINGLE(DA7213_DAC_FILTERS5, DA7213_DAC_SOFTMUTE_RATE_SHIFT,
- DA7213_DAC_SOFTMUTE_RATE_MAX,
- da7213_dac_soft_mute_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_soft_mute_rate,
+ DA7213_DAC_FILTERS5,
+ DA7213_DAC_SOFTMUTE_RATE_SHIFT,
+ da7213_dac_soft_mute_rate_txt);
/* ALC Attack Rate select */
static const char * const da7213_alc_attack_rate_txt[] = {
@@ -147,9 +145,10 @@ static const char * const da7213_alc_attack_rate_txt[] = {
"5632/fs", "11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
-static const struct soc_enum da7213_alc_attack_rate =
- SOC_ENUM_SINGLE(DA7213_ALC_CTRL2, DA7213_ALC_ATTACK_SHIFT,
- DA7213_ALC_ATTACK_MAX, da7213_alc_attack_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_attack_rate,
+ DA7213_ALC_CTRL2,
+ DA7213_ALC_ATTACK_SHIFT,
+ da7213_alc_attack_rate_txt);
/* ALC Release Rate select */
static const char * const da7213_alc_release_rate_txt[] = {
@@ -157,9 +156,10 @@ static const char * const da7213_alc_release_rate_txt[] = {
"11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
-static const struct soc_enum da7213_alc_release_rate =
- SOC_ENUM_SINGLE(DA7213_ALC_CTRL2, DA7213_ALC_RELEASE_SHIFT,
- DA7213_ALC_RELEASE_MAX, da7213_alc_release_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_release_rate,
+ DA7213_ALC_CTRL2,
+ DA7213_ALC_RELEASE_SHIFT,
+ da7213_alc_release_rate_txt);
/* ALC Hold Time select */
static const char * const da7213_alc_hold_time_txt[] = {
@@ -168,22 +168,25 @@ static const char * const da7213_alc_hold_time_txt[] = {
"253952/fs", "507904/fs", "1015808/fs", "2031616/fs"
};
-static const struct soc_enum da7213_alc_hold_time =
- SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_HOLD_SHIFT,
- DA7213_ALC_HOLD_MAX, da7213_alc_hold_time_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_hold_time,
+ DA7213_ALC_CTRL3,
+ DA7213_ALC_HOLD_SHIFT,
+ da7213_alc_hold_time_txt);
/* ALC Input Signal Tracking rate select */
static const char * const da7213_alc_integ_rate_txt[] = {
"1/4", "1/16", "1/256", "1/65536"
};
-static const struct soc_enum da7213_alc_integ_attack_rate =
- SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_INTEG_ATTACK_SHIFT,
- DA7213_ALC_INTEG_MAX, da7213_alc_integ_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_integ_attack_rate,
+ DA7213_ALC_CTRL3,
+ DA7213_ALC_INTEG_ATTACK_SHIFT,
+ da7213_alc_integ_rate_txt);
-static const struct soc_enum da7213_alc_integ_release_rate =
- SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_INTEG_RELEASE_SHIFT,
- DA7213_ALC_INTEG_MAX, da7213_alc_integ_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_alc_integ_release_rate,
+ DA7213_ALC_CTRL3,
+ DA7213_ALC_INTEG_RELEASE_SHIFT,
+ da7213_alc_integ_rate_txt);
/*
@@ -584,15 +587,17 @@ static const char * const da7213_mic_amp_in_sel_txt[] = {
"Differential", "MIC_P", "MIC_N"
};
-static const struct soc_enum da7213_mic_1_amp_in_sel =
- SOC_ENUM_SINGLE(DA7213_MIC_1_CTRL, DA7213_MIC_AMP_IN_SEL_SHIFT,
- DA7213_MIC_AMP_IN_SEL_MAX, da7213_mic_amp_in_sel_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_mic_1_amp_in_sel,
+ DA7213_MIC_1_CTRL,
+ DA7213_MIC_AMP_IN_SEL_SHIFT,
+ da7213_mic_amp_in_sel_txt);
static const struct snd_kcontrol_new da7213_mic_1_amp_in_sel_mux =
SOC_DAPM_ENUM("Mic 1 Amp Source MUX", da7213_mic_1_amp_in_sel);
-static const struct soc_enum da7213_mic_2_amp_in_sel =
- SOC_ENUM_SINGLE(DA7213_MIC_2_CTRL, DA7213_MIC_AMP_IN_SEL_SHIFT,
- DA7213_MIC_AMP_IN_SEL_MAX, da7213_mic_amp_in_sel_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_mic_2_amp_in_sel,
+ DA7213_MIC_2_CTRL,
+ DA7213_MIC_AMP_IN_SEL_SHIFT,
+ da7213_mic_amp_in_sel_txt);
static const struct snd_kcontrol_new da7213_mic_2_amp_in_sel_mux =
SOC_DAPM_ENUM("Mic 2 Amp Source MUX", da7213_mic_2_amp_in_sel);
@@ -601,15 +606,17 @@ static const char * const da7213_dai_src_txt[] = {
"ADC Left", "ADC Right", "DAI Input Left", "DAI Input Right"
};
-static const struct soc_enum da7213_dai_l_src =
- SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAI, DA7213_DAI_L_SRC_SHIFT,
- DA7213_DAI_SRC_MAX, da7213_dai_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dai_l_src,
+ DA7213_DIG_ROUTING_DAI,
+ DA7213_DAI_L_SRC_SHIFT,
+ da7213_dai_src_txt);
static const struct snd_kcontrol_new da7213_dai_l_src_mux =
SOC_DAPM_ENUM("DAI Left Source MUX", da7213_dai_l_src);
-static const struct soc_enum da7213_dai_r_src =
- SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAI, DA7213_DAI_R_SRC_SHIFT,
- DA7213_DAI_SRC_MAX, da7213_dai_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dai_r_src,
+ DA7213_DIG_ROUTING_DAI,
+ DA7213_DAI_R_SRC_SHIFT,
+ da7213_dai_src_txt);
static const struct snd_kcontrol_new da7213_dai_r_src_mux =
SOC_DAPM_ENUM("DAI Right Source MUX", da7213_dai_r_src);
@@ -619,15 +626,17 @@ static const char * const da7213_dac_src_txt[] = {
"DAI Input Right"
};
-static const struct soc_enum da7213_dac_l_src =
- SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAC, DA7213_DAC_L_SRC_SHIFT,
- DA7213_DAC_SRC_MAX, da7213_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_l_src,
+ DA7213_DIG_ROUTING_DAC,
+ DA7213_DAC_L_SRC_SHIFT,
+ da7213_dac_src_txt);
static const struct snd_kcontrol_new da7213_dac_l_src_mux =
SOC_DAPM_ENUM("DAC Left Source MUX", da7213_dac_l_src);
-static const struct soc_enum da7213_dac_r_src =
- SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAC, DA7213_DAC_R_SRC_SHIFT,
- DA7213_DAC_SRC_MAX, da7213_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da7213_dac_r_src,
+ DA7213_DIG_ROUTING_DAC,
+ DA7213_DAC_R_SRC_SHIFT,
+ da7213_dac_src_txt);
static const struct snd_kcontrol_new da7213_dac_r_src_mux =
SOC_DAPM_ENUM("DAC Right Source MUX", da7213_dac_r_src);
@@ -1384,17 +1393,9 @@ static int da7213_set_bias_level(struct snd_soc_codec *codec,
static int da7213_probe(struct snd_soc_codec *codec)
{
- int ret;
struct da7213_priv *da7213 = snd_soc_codec_get_drvdata(codec);
struct da7213_platform_data *pdata = da7213->pdata;
- codec->control_data = da7213->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Default to using ALC auto offset calibration mode. */
snd_soc_update_bits(codec, DA7213_ALC_CTRL1,
DA7213_ALC_CALIB_MODE_MAN, 0);
diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c
index f4d965ebc..7d168ec 100644
--- a/sound/soc/codecs/da732x.c
+++ b/sound/soc/codecs/da732x.c
@@ -269,81 +269,65 @@ static const char *da732x_hpf_voice[] = {
"150Hz", "200Hz", "300Hz", "400Hz"
};
-static const struct soc_enum da732x_dac1_hpf_mode_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_MODE_SHIFT,
- DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
-
-static const struct soc_enum da732x_dac2_hpf_mode_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_MODE_SHIFT,
- DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac1_hpf_mode_enum,
+ DA732X_REG_DAC1_HPF, DA732X_HPF_MODE_SHIFT,
+ da732x_hpf_mode);
-static const struct soc_enum da732x_dac3_hpf_mode_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_MODE_SHIFT,
- DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac2_hpf_mode_enum,
+ DA732X_REG_DAC2_HPF, DA732X_HPF_MODE_SHIFT,
+ da732x_hpf_mode);
-static const struct soc_enum da732x_adc1_hpf_mode_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_MODE_SHIFT,
- DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac3_hpf_mode_enum,
+ DA732X_REG_DAC3_HPF, DA732X_HPF_MODE_SHIFT,
+ da732x_hpf_mode);
-static const struct soc_enum da732x_adc2_hpf_mode_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_MODE_SHIFT,
- DA732X_HPF_MODE_MAX, da732x_hpf_mode)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc1_hpf_mode_enum,
+ DA732X_REG_ADC1_HPF, DA732X_HPF_MODE_SHIFT,
+ da732x_hpf_mode);
-static const struct soc_enum da732x_dac1_hp_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_MUSIC_SHIFT,
- DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc2_hpf_mode_enum,
+ DA732X_REG_ADC2_HPF, DA732X_HPF_MODE_SHIFT,
+ da732x_hpf_mode);
-static const struct soc_enum da732x_dac2_hp_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_MUSIC_SHIFT,
- DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac1_hp_filter_enum,
+ DA732X_REG_DAC1_HPF, DA732X_HPF_MUSIC_SHIFT,
+ da732x_hpf_music);
-static const struct soc_enum da732x_dac3_hp_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_MUSIC_SHIFT,
- DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac2_hp_filter_enum,
+ DA732X_REG_DAC2_HPF, DA732X_HPF_MUSIC_SHIFT,
+ da732x_hpf_music);
-static const struct soc_enum da732x_adc1_hp_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_MUSIC_SHIFT,
- DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac3_hp_filter_enum,
+ DA732X_REG_DAC3_HPF, DA732X_HPF_MUSIC_SHIFT,
+ da732x_hpf_music);
-static const struct soc_enum da732x_adc2_hp_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_MUSIC_SHIFT,
- DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc1_hp_filter_enum,
+ DA732X_REG_ADC1_HPF, DA732X_HPF_MUSIC_SHIFT,
+ da732x_hpf_music);
-static const struct soc_enum da732x_dac1_voice_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_VOICE_SHIFT,
- DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc2_hp_filter_enum,
+ DA732X_REG_ADC2_HPF, DA732X_HPF_MUSIC_SHIFT,
+ da732x_hpf_music);
-static const struct soc_enum da732x_dac2_voice_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_VOICE_SHIFT,
- DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac1_voice_filter_enum,
+ DA732X_REG_DAC1_HPF, DA732X_HPF_VOICE_SHIFT,
+ da732x_hpf_voice);
-static const struct soc_enum da732x_dac3_voice_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_VOICE_SHIFT,
- DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac2_voice_filter_enum,
+ DA732X_REG_DAC2_HPF, DA732X_HPF_VOICE_SHIFT,
+ da732x_hpf_voice);
-static const struct soc_enum da732x_adc1_voice_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_VOICE_SHIFT,
- DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_dac3_voice_filter_enum,
+ DA732X_REG_DAC3_HPF, DA732X_HPF_VOICE_SHIFT,
+ da732x_hpf_voice);
-static const struct soc_enum da732x_adc2_voice_filter_enum[] = {
- SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_VOICE_SHIFT,
- DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
-};
+static SOC_ENUM_SINGLE_DECL(da732x_adc1_voice_filter_enum,
+ DA732X_REG_ADC1_HPF, DA732X_HPF_VOICE_SHIFT,
+ da732x_hpf_voice);
+static SOC_ENUM_SINGLE_DECL(da732x_adc2_voice_filter_enum,
+ DA732X_REG_ADC2_HPF, DA732X_HPF_VOICE_SHIFT,
+ da732x_hpf_voice);
static int da732x_hpf_set(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -714,65 +698,65 @@ static const char *enable_text[] = {
};
/* ADC1LMUX */
-static const struct soc_enum adc1l_enum =
- SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC1L_MUX_SEL_SHIFT,
- DA732X_ADCL_MUX_MAX, adcl_text);
+static SOC_ENUM_SINGLE_DECL(adc1l_enum,
+ DA732X_REG_INP_MUX, DA732X_ADC1L_MUX_SEL_SHIFT,
+ adcl_text);
static const struct snd_kcontrol_new adc1l_mux =
SOC_DAPM_ENUM("ADC Route", adc1l_enum);
/* ADC1RMUX */
-static const struct soc_enum adc1r_enum =
- SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC1R_MUX_SEL_SHIFT,
- DA732X_ADCR_MUX_MAX, adcr_text);
+static SOC_ENUM_SINGLE_DECL(adc1r_enum,
+ DA732X_REG_INP_MUX, DA732X_ADC1R_MUX_SEL_SHIFT,
+ adcr_text);
static const struct snd_kcontrol_new adc1r_mux =
SOC_DAPM_ENUM("ADC Route", adc1r_enum);
/* ADC2LMUX */
-static const struct soc_enum adc2l_enum =
- SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC2L_MUX_SEL_SHIFT,
- DA732X_ADCL_MUX_MAX, adcl_text);
+static SOC_ENUM_SINGLE_DECL(adc2l_enum,
+ DA732X_REG_INP_MUX, DA732X_ADC2L_MUX_SEL_SHIFT,
+ adcl_text);
static const struct snd_kcontrol_new adc2l_mux =
SOC_DAPM_ENUM("ADC Route", adc2l_enum);
/* ADC2RMUX */
-static const struct soc_enum adc2r_enum =
- SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC2R_MUX_SEL_SHIFT,
- DA732X_ADCR_MUX_MAX, adcr_text);
+static SOC_ENUM_SINGLE_DECL(adc2r_enum,
+ DA732X_REG_INP_MUX, DA732X_ADC2R_MUX_SEL_SHIFT,
+ adcr_text);
static const struct snd_kcontrol_new adc2r_mux =
SOC_DAPM_ENUM("ADC Route", adc2r_enum);
-static const struct soc_enum da732x_hp_left_output =
- SOC_ENUM_SINGLE(DA732X_REG_HPL, DA732X_HP_OUT_DAC_EN_SHIFT,
- DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_hp_left_output,
+ DA732X_REG_HPL, DA732X_HP_OUT_DAC_EN_SHIFT,
+ enable_text);
static const struct snd_kcontrol_new hpl_mux =
SOC_DAPM_ENUM("HPL Switch", da732x_hp_left_output);
-static const struct soc_enum da732x_hp_right_output =
- SOC_ENUM_SINGLE(DA732X_REG_HPR, DA732X_HP_OUT_DAC_EN_SHIFT,
- DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_hp_right_output,
+ DA732X_REG_HPR, DA732X_HP_OUT_DAC_EN_SHIFT,
+ enable_text);
static const struct snd_kcontrol_new hpr_mux =
SOC_DAPM_ENUM("HPR Switch", da732x_hp_right_output);
-static const struct soc_enum da732x_speaker_output =
- SOC_ENUM_SINGLE(DA732X_REG_LIN3, DA732X_LOUT_DAC_EN_SHIFT,
- DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_speaker_output,
+ DA732X_REG_LIN3, DA732X_LOUT_DAC_EN_SHIFT,
+ enable_text);
static const struct snd_kcontrol_new spk_mux =
SOC_DAPM_ENUM("SPK Switch", da732x_speaker_output);
-static const struct soc_enum da732x_lout4_output =
- SOC_ENUM_SINGLE(DA732X_REG_LIN4, DA732X_LOUT_DAC_EN_SHIFT,
- DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_lout4_output,
+ DA732X_REG_LIN4, DA732X_LOUT_DAC_EN_SHIFT,
+ enable_text);
static const struct snd_kcontrol_new lout4_mux =
SOC_DAPM_ENUM("LOUT4 Switch", da732x_lout4_output);
-static const struct soc_enum da732x_lout2_output =
- SOC_ENUM_SINGLE(DA732X_REG_LIN2, DA732X_LOUT_DAC_EN_SHIFT,
- DA732X_DAC_EN_MAX, enable_text);
+static SOC_ENUM_SINGLE_DECL(da732x_lout2_output,
+ DA732X_REG_LIN2, DA732X_LOUT_DAC_EN_SHIFT,
+ enable_text);
static const struct snd_kcontrol_new lout2_mux =
SOC_DAPM_ENUM("LOUT2 Switch", da732x_lout2_output);
@@ -1313,9 +1297,9 @@ static void da732x_dac_offset_adjust(struct snd_soc_codec *codec)
msleep(DA732X_WAIT_FOR_STABILIZATION);
/* Check DAC offset sign */
- sign[DA732X_HPL_DAC] = (codec->hw_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
+ sign[DA732X_HPL_DAC] = (snd_soc_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
DA732X_HP_DAC_OFF_CNTL_COMPO);
- sign[DA732X_HPR_DAC] = (codec->hw_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
+ sign[DA732X_HPR_DAC] = (snd_soc_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
DA732X_HP_DAC_OFF_CNTL_COMPO);
/* Binary search DAC offset values (both channels at once) */
@@ -1332,10 +1316,10 @@ static void da732x_dac_offset_adjust(struct snd_soc_codec *codec)
msleep(DA732X_WAIT_FOR_STABILIZATION);
- if ((codec->hw_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
+ if ((snd_soc_read(codec, DA732X_REG_HPL_DAC_OFF_CNTL) &
DA732X_HP_DAC_OFF_CNTL_COMPO) ^ sign[DA732X_HPL_DAC])
offset[DA732X_HPL_DAC] &= ~step;
- if ((codec->hw_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
+ if ((snd_soc_read(codec, DA732X_REG_HPR_DAC_OFF_CNTL) &
DA732X_HP_DAC_OFF_CNTL_COMPO) ^ sign[DA732X_HPR_DAC])
offset[DA732X_HPR_DAC] &= ~step;
@@ -1376,9 +1360,9 @@ static void da732x_output_offset_adjust(struct snd_soc_codec *codec)
msleep(DA732X_WAIT_FOR_STABILIZATION);
/* Check output offset sign */
- sign[DA732X_HPL_AMP] = codec->hw_read(codec, DA732X_REG_HPL) &
+ sign[DA732X_HPL_AMP] = snd_soc_read(codec, DA732X_REG_HPL) &
DA732X_HP_OUT_COMPO;
- sign[DA732X_HPR_AMP] = codec->hw_read(codec, DA732X_REG_HPR) &
+ sign[DA732X_HPR_AMP] = snd_soc_read(codec, DA732X_REG_HPR) &
DA732X_HP_OUT_COMPO;
snd_soc_write(codec, DA732X_REG_HPL, DA732X_HP_OUT_COMP |
@@ -1399,10 +1383,10 @@ static void da732x_output_offset_adjust(struct snd_soc_codec *codec)
msleep(DA732X_WAIT_FOR_STABILIZATION);
- if ((codec->hw_read(codec, DA732X_REG_HPL) &
+ if ((snd_soc_read(codec, DA732X_REG_HPL) &
DA732X_HP_OUT_COMPO) ^ sign[DA732X_HPL_AMP])
offset[DA732X_HPL_AMP] &= ~step;
- if ((codec->hw_read(codec, DA732X_REG_HPR) &
+ if ((snd_soc_read(codec, DA732X_REG_HPR) &
DA732X_HP_OUT_COMPO) ^ sign[DA732X_HPR_AMP])
offset[DA732X_HPR_AMP] &= ~step;
@@ -1499,8 +1483,8 @@ static int da732x_set_bias_level(struct snd_soc_codec *codec,
da732x_hp_dc_offset_cancellation(codec);
- regcache_cache_only(codec->control_data, false);
- regcache_sync(codec->control_data);
+ regcache_cache_only(da732x->regmap, false);
+ regcache_sync(da732x->regmap);
} else {
snd_soc_update_bits(codec, DA732X_REG_BIAS_EN,
DA732X_BIAS_BOOST_MASK,
@@ -1511,7 +1495,7 @@ static int da732x_set_bias_level(struct snd_soc_codec *codec,
}
break;
case SND_SOC_BIAS_OFF:
- regcache_cache_only(codec->control_data, true);
+ regcache_cache_only(da732x->regmap, true);
da732x_set_charge_pump(codec, DA732X_DISABLE_CP);
snd_soc_update_bits(codec, DA732X_REG_BIAS_EN, DA732X_BIAS_EN,
DA732X_BIAS_DIS);
@@ -1528,23 +1512,14 @@ static int da732x_probe(struct snd_soc_codec *codec)
{
struct da732x_priv *da732x = snd_soc_codec_get_drvdata(codec);
struct snd_soc_dapm_context *dapm = &codec->dapm;
- int ret = 0;
da732x->codec = codec;
dapm->idle_bias_off = false;
- codec->control_data = da732x->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to register codec.\n");
- goto err;
- }
-
da732x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-err:
- return ret;
+
+ return 0;
}
static int da732x_remove(struct snd_soc_codec *codec)
@@ -1566,7 +1541,6 @@ static struct snd_soc_codec_driver soc_codec_dev_da732x = {
.dapm_routes = da732x_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(da732x_dapm_routes),
.set_pll = da732x_set_dai_pll,
- .reg_cache_size = ARRAY_SIZE(da732x_reg_cache),
};
static int da732x_i2c_probe(struct i2c_client *i2c,
diff --git a/sound/soc/codecs/da732x.h b/sound/soc/codecs/da732x.h
index c8ce547..1dceafe 100644
--- a/sound/soc/codecs/da732x.h
+++ b/sound/soc/codecs/da732x.h
@@ -113,9 +113,6 @@
#define DA732X_EQ_OVERALL_VOL_DB_MIN -1800
#define DA732X_EQ_OVERALL_VOL_DB_INC 600
-#define DA732X_SOC_ENUM_DOUBLE_R(xreg, xrreg, xmax, xtext) \
- {.reg = xreg, .reg2 = xrreg, .max = xmax, .texts = xtext}
-
enum da732x_sysctl {
DA732X_SR_8KHZ = 0x1,
DA732X_SR_11_025KHZ = 0x2,
diff --git a/sound/soc/codecs/da9055.c b/sound/soc/codecs/da9055.c
index 4228126..4ff06b5 100644
--- a/sound/soc/codecs/da9055.c
+++ b/sound/soc/codecs/da9055.c
@@ -18,6 +18,8 @@
#include <linux/regmap.h>
#include <linux/slab.h>
#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
@@ -321,22 +323,22 @@ static const char * const da9055_hpf_cutoff_txt[] = {
"Fs/24000", "Fs/12000", "Fs/6000", "Fs/3000"
};
-static const struct soc_enum da9055_dac_hpf_cutoff =
- SOC_ENUM_SINGLE(DA9055_DAC_FILTERS1, 4, 4, da9055_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_hpf_cutoff,
+ DA9055_DAC_FILTERS1, 4, da9055_hpf_cutoff_txt);
-static const struct soc_enum da9055_adc_hpf_cutoff =
- SOC_ENUM_SINGLE(DA9055_ADC_FILTERS1, 4, 4, da9055_hpf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_adc_hpf_cutoff,
+ DA9055_ADC_FILTERS1, 4, da9055_hpf_cutoff_txt);
/* ADC and DAC voice mode (8kHz) high pass cutoff value */
static const char * const da9055_vf_cutoff_txt[] = {
"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
};
-static const struct soc_enum da9055_dac_vf_cutoff =
- SOC_ENUM_SINGLE(DA9055_DAC_FILTERS1, 0, 8, da9055_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_vf_cutoff,
+ DA9055_DAC_FILTERS1, 0, da9055_vf_cutoff_txt);
-static const struct soc_enum da9055_adc_vf_cutoff =
- SOC_ENUM_SINGLE(DA9055_ADC_FILTERS1, 0, 8, da9055_vf_cutoff_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_adc_vf_cutoff,
+ DA9055_ADC_FILTERS1, 0, da9055_vf_cutoff_txt);
/* Gain ramping rate value */
static const char * const da9055_gain_ramping_txt[] = {
@@ -344,44 +346,44 @@ static const char * const da9055_gain_ramping_txt[] = {
"nominal rate / 8"
};
-static const struct soc_enum da9055_gain_ramping_rate =
- SOC_ENUM_SINGLE(DA9055_GAIN_RAMP_CTRL, 0, 4, da9055_gain_ramping_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_gain_ramping_rate,
+ DA9055_GAIN_RAMP_CTRL, 0, da9055_gain_ramping_txt);
/* DAC noise gate setup time value */
static const char * const da9055_dac_ng_setup_time_txt[] = {
"256 samples", "512 samples", "1024 samples", "2048 samples"
};
-static const struct soc_enum da9055_dac_ng_setup_time =
- SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 0, 4,
- da9055_dac_ng_setup_time_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_setup_time,
+ DA9055_DAC_NG_SETUP_TIME, 0,
+ da9055_dac_ng_setup_time_txt);
/* DAC noise gate rampup rate value */
static const char * const da9055_dac_ng_rampup_txt[] = {
"0.02 ms/dB", "0.16 ms/dB"
};
-static const struct soc_enum da9055_dac_ng_rampup_rate =
- SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 2, 2,
- da9055_dac_ng_rampup_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_rampup_rate,
+ DA9055_DAC_NG_SETUP_TIME, 2,
+ da9055_dac_ng_rampup_txt);
/* DAC noise gate rampdown rate value */
static const char * const da9055_dac_ng_rampdown_txt[] = {
"0.64 ms/dB", "20.48 ms/dB"
};
-static const struct soc_enum da9055_dac_ng_rampdown_rate =
- SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 3, 2,
- da9055_dac_ng_rampdown_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_rampdown_rate,
+ DA9055_DAC_NG_SETUP_TIME, 3,
+ da9055_dac_ng_rampdown_txt);
/* DAC soft mute rate value */
static const char * const da9055_dac_soft_mute_rate_txt[] = {
"1", "2", "4", "8", "16", "32", "64"
};
-static const struct soc_enum da9055_dac_soft_mute_rate =
- SOC_ENUM_SINGLE(DA9055_DAC_FILTERS5, 4, 7,
- da9055_dac_soft_mute_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_soft_mute_rate,
+ DA9055_DAC_FILTERS5, 4,
+ da9055_dac_soft_mute_rate_txt);
/* DAC routing select */
static const char * const da9055_dac_src_txt[] = {
@@ -389,40 +391,40 @@ static const char * const da9055_dac_src_txt[] = {
"AIF input right"
};
-static const struct soc_enum da9055_dac_l_src =
- SOC_ENUM_SINGLE(DA9055_DIG_ROUTING_DAC, 0, 4, da9055_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_l_src,
+ DA9055_DIG_ROUTING_DAC, 0, da9055_dac_src_txt);
-static const struct soc_enum da9055_dac_r_src =
- SOC_ENUM_SINGLE(DA9055_DIG_ROUTING_DAC, 4, 4, da9055_dac_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_dac_r_src,
+ DA9055_DIG_ROUTING_DAC, 4, da9055_dac_src_txt);
/* MIC PGA Left source select */
static const char * const da9055_mic_l_src_txt[] = {
"MIC1_P_N", "MIC1_P", "MIC1_N", "MIC2_L"
};
-static const struct soc_enum da9055_mic_l_src =
- SOC_ENUM_SINGLE(DA9055_MIXIN_L_SELECT, 4, 4, da9055_mic_l_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_mic_l_src,
+ DA9055_MIXIN_L_SELECT, 4, da9055_mic_l_src_txt);
/* MIC PGA Right source select */
static const char * const da9055_mic_r_src_txt[] = {
"MIC2_R_L", "MIC2_R", "MIC2_L"
};
-static const struct soc_enum da9055_mic_r_src =
- SOC_ENUM_SINGLE(DA9055_MIXIN_R_SELECT, 4, 3, da9055_mic_r_src_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_mic_r_src,
+ DA9055_MIXIN_R_SELECT, 4, da9055_mic_r_src_txt);
/* ALC Input Signal Tracking rate select */
static const char * const da9055_signal_tracking_rate_txt[] = {
"1/4", "1/16", "1/256", "1/65536"
};
-static const struct soc_enum da9055_integ_attack_rate =
- SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 4, 4,
- da9055_signal_tracking_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_integ_attack_rate,
+ DA9055_ALC_CTRL3, 4,
+ da9055_signal_tracking_rate_txt);
-static const struct soc_enum da9055_integ_release_rate =
- SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 6, 4,
- da9055_signal_tracking_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_integ_release_rate,
+ DA9055_ALC_CTRL3, 6,
+ da9055_signal_tracking_rate_txt);
/* ALC Attack Rate select */
static const char * const da9055_attack_rate_txt[] = {
@@ -430,8 +432,8 @@ static const char * const da9055_attack_rate_txt[] = {
"5632/fs", "11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
-static const struct soc_enum da9055_attack_rate =
- SOC_ENUM_SINGLE(DA9055_ALC_CTRL2, 0, 13, da9055_attack_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_attack_rate,
+ DA9055_ALC_CTRL2, 0, da9055_attack_rate_txt);
/* ALC Release Rate select */
static const char * const da9055_release_rate_txt[] = {
@@ -439,8 +441,8 @@ static const char * const da9055_release_rate_txt[] = {
"11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
-static const struct soc_enum da9055_release_rate =
- SOC_ENUM_SINGLE(DA9055_ALC_CTRL2, 4, 11, da9055_release_rate_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_release_rate,
+ DA9055_ALC_CTRL2, 4, da9055_release_rate_txt);
/* ALC Hold Time select */
static const char * const da9055_hold_time_txt[] = {
@@ -449,8 +451,8 @@ static const char * const da9055_hold_time_txt[] = {
"253952/fs", "507904/fs", "1015808/fs", "2031616/fs"
};
-static const struct soc_enum da9055_hold_time =
- SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 0, 16, da9055_hold_time_txt);
+static SOC_ENUM_SINGLE_DECL(da9055_hold_time,
+ DA9055_ALC_CTRL3, 0, da9055_hold_time_txt);
static int da9055_get_alc_data(struct snd_soc_codec *codec, u8 reg_val)
{
@@ -1381,16 +1383,8 @@ static int da9055_set_bias_level(struct snd_soc_codec *codec,
static int da9055_probe(struct snd_soc_codec *codec)
{
- int ret;
struct da9055_priv *da9055 = snd_soc_codec_get_drvdata(codec);
- codec->control_data = da9055->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Enable all Gain Ramps */
snd_soc_update_bits(codec, DA9055_AUX_L_CTRL,
DA9055_GAIN_RAMPING_EN, DA9055_GAIN_RAMPING_EN);
@@ -1536,11 +1530,17 @@ static const struct i2c_device_id da9055_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, da9055_i2c_id);
+static const struct of_device_id da9055_of_match[] = {
+ { .compatible = "dlg,da9055-codec", },
+ { }
+};
+
/* I2C codec control layer */
static struct i2c_driver da9055_i2c_driver = {
.driver = {
.name = "da9055-codec",
.owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(da9055_of_match),
},
.probe = da9055_i2c_probe,
.remove = da9055_remove,
diff --git a/sound/soc/codecs/isabelle.c b/sound/soc/codecs/isabelle.c
index cb736dd..3a89ce6 100644
--- a/sound/soc/codecs/isabelle.c
+++ b/sound/soc/codecs/isabelle.c
@@ -918,8 +918,7 @@ static int isabelle_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
u16 aif = 0;
unsigned int fs_val = 0;
@@ -1090,23 +1089,7 @@ static struct snd_soc_dai_driver isabelle_dai[] = {
},
};
-static int isabelle_probe(struct snd_soc_codec *codec)
-{
- int ret = 0;
-
- codec->control_data = dev_get_regmap(codec->dev, NULL);
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
- return 0;
-}
-
static struct snd_soc_codec_driver soc_codec_dev_isabelle = {
- .probe = isabelle_probe,
.set_bias_level = isabelle_set_bias_level,
.controls = isabelle_snd_controls,
.num_controls = ARRAY_SIZE(isabelle_snd_controls),
diff --git a/sound/soc/codecs/lm4857.c b/sound/soc/codecs/lm4857.c
index 0e5743e..4f048db 100644
--- a/sound/soc/codecs/lm4857.c
+++ b/sound/soc/codecs/lm4857.c
@@ -101,8 +101,7 @@ static const char *lm4857_mode[] = {
"Headphone",
};
-static const struct soc_enum lm4857_mode_enum =
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(lm4857_mode), lm4857_mode);
+static SOC_ENUM_SINGLE_EXT_DECL(lm4857_mode_enum, lm4857_mode);
static const struct snd_soc_dapm_widget lm4857_dapm_widgets[] = {
SND_SOC_DAPM_INPUT("IN"),
diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c
index e19490c..275b3f7 100644
--- a/sound/soc/codecs/lm49453.c
+++ b/sound/soc/codecs/lm49453.c
@@ -195,33 +195,31 @@ struct lm49453_priv {
static const char *lm49453_mic2mode_text[] = {"Single Ended", "Differential"};
-static const SOC_ENUM_SINGLE_DECL(lm49453_mic2mode_enum, LM49453_P0_MICR_REG, 5,
- lm49453_mic2mode_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_mic2mode_enum, LM49453_P0_MICR_REG, 5,
+ lm49453_mic2mode_text);
static const char *lm49453_dmic_cfg_text[] = {"DMICDAT1", "DMICDAT2"};
-static const SOC_ENUM_SINGLE_DECL(lm49453_dmic12_cfg_enum,
- LM49453_P0_DIGITAL_MIC1_CONFIG_REG,
- 7, lm49453_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_dmic12_cfg_enum,
+ LM49453_P0_DIGITAL_MIC1_CONFIG_REG, 7,
+ lm49453_dmic_cfg_text);
-static const SOC_ENUM_SINGLE_DECL(lm49453_dmic34_cfg_enum,
- LM49453_P0_DIGITAL_MIC2_CONFIG_REG,
- 7, lm49453_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_dmic34_cfg_enum,
+ LM49453_P0_DIGITAL_MIC2_CONFIG_REG, 7,
+ lm49453_dmic_cfg_text);
/* MUX Controls */
static const char *lm49453_adcl_mux_text[] = { "MIC1", "Aux_L" };
static const char *lm49453_adcr_mux_text[] = { "MIC2", "Aux_R" };
-static const struct soc_enum lm49453_adcl_enum =
- SOC_ENUM_SINGLE(LM49453_P0_ANALOG_MIXER_ADC_REG, 0,
- ARRAY_SIZE(lm49453_adcl_mux_text),
- lm49453_adcl_mux_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_adcl_enum,
+ LM49453_P0_ANALOG_MIXER_ADC_REG, 0,
+ lm49453_adcl_mux_text);
-static const struct soc_enum lm49453_adcr_enum =
- SOC_ENUM_SINGLE(LM49453_P0_ANALOG_MIXER_ADC_REG, 1,
- ARRAY_SIZE(lm49453_adcr_mux_text),
- lm49453_adcr_mux_text);
+static SOC_ENUM_SINGLE_DECL(lm49453_adcr_enum,
+ LM49453_P0_ANALOG_MIXER_ADC_REG, 1,
+ lm49453_adcr_mux_text);
static const struct snd_kcontrol_new lm49453_adcl_mux_control =
SOC_DAPM_ENUM("ADC Left Mux", lm49453_adcl_enum);
@@ -1409,22 +1407,6 @@ static int lm49453_resume(struct snd_soc_codec *codec)
return 0;
}
-static int lm49453_probe(struct snd_soc_codec *codec)
-{
- struct lm49453_priv *lm49453 = snd_soc_codec_get_drvdata(codec);
- int ret = 0;
-
- codec->control_data = lm49453->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
- return 0;
-}
-
/* power down chip */
static int lm49453_remove(struct snd_soc_codec *codec)
{
@@ -1433,7 +1415,6 @@ static int lm49453_remove(struct snd_soc_codec *codec)
}
static struct snd_soc_codec_driver soc_codec_dev_lm49453 = {
- .probe = lm49453_probe,
.remove = lm49453_remove,
.suspend = lm49453_suspend,
.resume = lm49453_resume,
diff --git a/sound/soc/codecs/max9768.c b/sound/soc/codecs/max9768.c
index 31f9156..ec481fc 100644
--- a/sound/soc/codecs/max9768.c
+++ b/sound/soc/codecs/max9768.c
@@ -135,11 +135,6 @@ static int max9768_probe(struct snd_soc_codec *codec)
struct max9768 *max9768 = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = max9768->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 2, 6, SND_SOC_REGMAP);
- if (ret)
- return ret;
-
if (max9768->flags & MAX9768_FLAG_CLASSIC_PWM) {
ret = snd_soc_write(codec, MAX9768_CTRL, MAX9768_CTRL_PWM);
if (ret)
diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c
index ee660e2..ef7cf89 100644
--- a/sound/soc/codecs/max98088.c
+++ b/sound/soc/codecs/max98088.c
@@ -597,28 +597,27 @@ static const unsigned int max98088_exmode_values[] = {
0x00, 0x43, 0x10, 0x20, 0x30, 0x40, 0x11, 0x22, 0x32
};
-static const struct soc_enum max98088_exmode_enum =
- SOC_VALUE_ENUM_SINGLE(M98088_REG_41_SPKDHP, 0, 127,
- ARRAY_SIZE(max98088_exmode_texts),
- max98088_exmode_texts,
- max98088_exmode_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(max98088_exmode_enum,
+ M98088_REG_41_SPKDHP, 0, 127,
+ max98088_exmode_texts,
+ max98088_exmode_values);
static const char *max98088_ex_thresh[] = { /* volts PP */
"0.6", "1.2", "1.8", "2.4", "3.0", "3.6", "4.2", "4.8"};
-static const struct soc_enum max98088_ex_thresh_enum[] = {
- SOC_ENUM_SINGLE(M98088_REG_42_SPKDHP_THRESH, 0, 8,
- max98088_ex_thresh),
-};
+static SOC_ENUM_SINGLE_DECL(max98088_ex_thresh_enum,
+ M98088_REG_42_SPKDHP_THRESH, 0,
+ max98088_ex_thresh);
static const char *max98088_fltr_mode[] = {"Voice", "Music" };
-static const struct soc_enum max98088_filter_mode_enum[] = {
- SOC_ENUM_SINGLE(M98088_REG_18_DAI1_FILTERS, 7, 2, max98088_fltr_mode),
-};
+static SOC_ENUM_SINGLE_DECL(max98088_filter_mode_enum,
+ M98088_REG_18_DAI1_FILTERS, 7,
+ max98088_fltr_mode);
static const char *max98088_extmic_text[] = { "None", "MIC1", "MIC2" };
-static const struct soc_enum max98088_extmic_enum =
- SOC_ENUM_SINGLE(M98088_REG_48_CFG_MIC, 0, 3, max98088_extmic_text);
+static SOC_ENUM_SINGLE_DECL(max98088_extmic_enum,
+ M98088_REG_48_CFG_MIC, 0,
+ max98088_extmic_text);
static const struct snd_kcontrol_new max98088_extmic_mux =
SOC_DAPM_ENUM("External MIC Mux", max98088_extmic_enum);
@@ -626,12 +625,12 @@ static const struct snd_kcontrol_new max98088_extmic_mux =
static const char *max98088_dai1_fltr[] = {
"Off", "fc=258/fs=16k", "fc=500/fs=16k",
"fc=258/fs=8k", "fc=500/fs=8k", "fc=200"};
-static const struct soc_enum max98088_dai1_dac_filter_enum[] = {
- SOC_ENUM_SINGLE(M98088_REG_18_DAI1_FILTERS, 0, 6, max98088_dai1_fltr),
-};
-static const struct soc_enum max98088_dai1_adc_filter_enum[] = {
- SOC_ENUM_SINGLE(M98088_REG_18_DAI1_FILTERS, 4, 6, max98088_dai1_fltr),
-};
+static SOC_ENUM_SINGLE_DECL(max98088_dai1_dac_filter_enum,
+ M98088_REG_18_DAI1_FILTERS, 0,
+ max98088_dai1_fltr);
+static SOC_ENUM_SINGLE_DECL(max98088_dai1_adc_filter_enum,
+ M98088_REG_18_DAI1_FILTERS, 4,
+ max98088_dai1_fltr);
static int max98088_mic1pre_set(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -1849,7 +1848,7 @@ static void max98088_handle_eq_pdata(struct snd_soc_codec *codec)
/* Now point the soc_enum to .texts array items */
max98088->eq_enum.texts = max98088->eq_texts;
- max98088->eq_enum.max = max98088->eq_textcnt;
+ max98088->eq_enum.items = max98088->eq_textcnt;
ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
if (ret != 0)
@@ -1915,12 +1914,6 @@ static int max98088_probe(struct snd_soc_codec *codec)
regcache_mark_dirty(max98088->regmap);
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* initialize private data */
max98088->sysclk = (unsigned)-1;
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index 9f714ea..98c6e10 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -513,65 +513,75 @@ static const char *max98090_perf_pwr_text[] =
static const char *max98090_pwr_perf_text[] =
{ "Low Power", "High Performance" };
-static const struct soc_enum max98090_vcmbandgap_enum =
- SOC_ENUM_SINGLE(M98090_REG_BIAS_CONTROL, M98090_VCM_MODE_SHIFT,
- ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
+static SOC_ENUM_SINGLE_DECL(max98090_vcmbandgap_enum,
+ M98090_REG_BIAS_CONTROL,
+ M98090_VCM_MODE_SHIFT,
+ max98090_pwr_perf_text);
static const char *max98090_osr128_text[] = { "64*fs", "128*fs" };
-static const struct soc_enum max98090_osr128_enum =
- SOC_ENUM_SINGLE(M98090_REG_ADC_CONTROL, M98090_OSR128_SHIFT,
- ARRAY_SIZE(max98090_osr128_text), max98090_osr128_text);
+static SOC_ENUM_SINGLE_DECL(max98090_osr128_enum,
+ M98090_REG_ADC_CONTROL,
+ M98090_OSR128_SHIFT,
+ max98090_osr128_text);
static const char *max98090_mode_text[] = { "Voice", "Music" };
-static const struct soc_enum max98090_mode_enum =
- SOC_ENUM_SINGLE(M98090_REG_FILTER_CONFIG, M98090_MODE_SHIFT,
- ARRAY_SIZE(max98090_mode_text), max98090_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98090_mode_enum,
+ M98090_REG_FILTER_CONFIG,
+ M98090_MODE_SHIFT,
+ max98090_mode_text);
-static const struct soc_enum max98090_filter_dmic34mode_enum =
- SOC_ENUM_SINGLE(M98090_REG_FILTER_CONFIG,
- M98090_FLT_DMIC34MODE_SHIFT,
- ARRAY_SIZE(max98090_mode_text), max98090_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98090_filter_dmic34mode_enum,
+ M98090_REG_FILTER_CONFIG,
+ M98090_FLT_DMIC34MODE_SHIFT,
+ max98090_mode_text);
static const char *max98090_drcatk_text[] =
{ "0.5ms", "1ms", "5ms", "10ms", "25ms", "50ms", "100ms", "200ms" };
-static const struct soc_enum max98090_drcatk_enum =
- SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCATK_SHIFT,
- ARRAY_SIZE(max98090_drcatk_text), max98090_drcatk_text);
+static SOC_ENUM_SINGLE_DECL(max98090_drcatk_enum,
+ M98090_REG_DRC_TIMING,
+ M98090_DRCATK_SHIFT,
+ max98090_drcatk_text);
static const char *max98090_drcrls_text[] =
{ "8s", "4s", "2s", "1s", "0.5s", "0.25s", "0.125s", "0.0625s" };
-static const struct soc_enum max98090_drcrls_enum =
- SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCRLS_SHIFT,
- ARRAY_SIZE(max98090_drcrls_text), max98090_drcrls_text);
+static SOC_ENUM_SINGLE_DECL(max98090_drcrls_enum,
+ M98090_REG_DRC_TIMING,
+ M98090_DRCRLS_SHIFT,
+ max98090_drcrls_text);
static const char *max98090_alccmp_text[] =
{ "1:1", "1:1.5", "1:2", "1:4", "1:INF" };
-static const struct soc_enum max98090_alccmp_enum =
- SOC_ENUM_SINGLE(M98090_REG_DRC_COMPRESSOR, M98090_DRCCMP_SHIFT,
- ARRAY_SIZE(max98090_alccmp_text), max98090_alccmp_text);
+static SOC_ENUM_SINGLE_DECL(max98090_alccmp_enum,
+ M98090_REG_DRC_COMPRESSOR,
+ M98090_DRCCMP_SHIFT,
+ max98090_alccmp_text);
static const char *max98090_drcexp_text[] = { "1:1", "2:1", "3:1" };
-static const struct soc_enum max98090_drcexp_enum =
- SOC_ENUM_SINGLE(M98090_REG_DRC_EXPANDER, M98090_DRCEXP_SHIFT,
- ARRAY_SIZE(max98090_drcexp_text), max98090_drcexp_text);
+static SOC_ENUM_SINGLE_DECL(max98090_drcexp_enum,
+ M98090_REG_DRC_EXPANDER,
+ M98090_DRCEXP_SHIFT,
+ max98090_drcexp_text);
-static const struct soc_enum max98090_dac_perfmode_enum =
- SOC_ENUM_SINGLE(M98090_REG_DAC_CONTROL, M98090_PERFMODE_SHIFT,
- ARRAY_SIZE(max98090_perf_pwr_text), max98090_perf_pwr_text);
+static SOC_ENUM_SINGLE_DECL(max98090_dac_perfmode_enum,
+ M98090_REG_DAC_CONTROL,
+ M98090_PERFMODE_SHIFT,
+ max98090_perf_pwr_text);
-static const struct soc_enum max98090_dachp_enum =
- SOC_ENUM_SINGLE(M98090_REG_DAC_CONTROL, M98090_DACHP_SHIFT,
- ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
+static SOC_ENUM_SINGLE_DECL(max98090_dachp_enum,
+ M98090_REG_DAC_CONTROL,
+ M98090_DACHP_SHIFT,
+ max98090_pwr_perf_text);
-static const struct soc_enum max98090_adchp_enum =
- SOC_ENUM_SINGLE(M98090_REG_ADC_CONTROL, M98090_ADCHP_SHIFT,
- ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
+static SOC_ENUM_SINGLE_DECL(max98090_adchp_enum,
+ M98090_REG_ADC_CONTROL,
+ M98090_ADCHP_SHIFT,
+ max98090_pwr_perf_text);
static const struct snd_kcontrol_new max98090_snd_controls[] = {
SOC_ENUM("MIC Bias VCM Bandgap", max98090_vcmbandgap_enum),
@@ -842,39 +852,42 @@ static int max98090_micinput_event(struct snd_soc_dapm_widget *w,
static const char *mic1_mux_text[] = { "IN12", "IN56" };
-static const struct soc_enum mic1_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_INPUT_MODE, M98090_EXTMIC1_SHIFT,
- ARRAY_SIZE(mic1_mux_text), mic1_mux_text);
+static SOC_ENUM_SINGLE_DECL(mic1_mux_enum,
+ M98090_REG_INPUT_MODE,
+ M98090_EXTMIC1_SHIFT,
+ mic1_mux_text);
static const struct snd_kcontrol_new max98090_mic1_mux =
SOC_DAPM_ENUM("MIC1 Mux", mic1_mux_enum);
static const char *mic2_mux_text[] = { "IN34", "IN56" };
-static const struct soc_enum mic2_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_INPUT_MODE, M98090_EXTMIC2_SHIFT,
- ARRAY_SIZE(mic2_mux_text), mic2_mux_text);
+static SOC_ENUM_SINGLE_DECL(mic2_mux_enum,
+ M98090_REG_INPUT_MODE,
+ M98090_EXTMIC2_SHIFT,
+ mic2_mux_text);
static const struct snd_kcontrol_new max98090_mic2_mux =
SOC_DAPM_ENUM("MIC2 Mux", mic2_mux_enum);
static const char *dmic_mux_text[] = { "ADC", "DMIC" };
-static const struct soc_enum dmic_mux_enum =
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(dmic_mux_text), dmic_mux_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(dmic_mux_enum, dmic_mux_text);
static const struct snd_kcontrol_new max98090_dmic_mux =
SOC_DAPM_ENUM_VIRT("DMIC Mux", dmic_mux_enum);
static const char *max98090_micpre_text[] = { "Off", "On" };
-static const struct soc_enum max98090_pa1en_enum =
- SOC_ENUM_SINGLE(M98090_REG_MIC1_INPUT_LEVEL, M98090_MIC_PA1EN_SHIFT,
- ARRAY_SIZE(max98090_micpre_text), max98090_micpre_text);
+static SOC_ENUM_SINGLE_DECL(max98090_pa1en_enum,
+ M98090_REG_MIC1_INPUT_LEVEL,
+ M98090_MIC_PA1EN_SHIFT,
+ max98090_micpre_text);
-static const struct soc_enum max98090_pa2en_enum =
- SOC_ENUM_SINGLE(M98090_REG_MIC2_INPUT_LEVEL, M98090_MIC_PA2EN_SHIFT,
- ARRAY_SIZE(max98090_micpre_text), max98090_micpre_text);
+static SOC_ENUM_SINGLE_DECL(max98090_pa2en_enum,
+ M98090_REG_MIC2_INPUT_LEVEL,
+ M98090_MIC_PA2EN_SHIFT,
+ max98090_micpre_text);
/* LINEA mixer switch */
static const struct snd_kcontrol_new max98090_linea_mixer_controls[] = {
@@ -938,13 +951,15 @@ static const struct snd_kcontrol_new max98090_right_adc_mixer_controls[] = {
static const char *lten_mux_text[] = { "Normal", "Loopthrough" };
-static const struct soc_enum ltenl_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LTEN_SHIFT,
- ARRAY_SIZE(lten_mux_text), lten_mux_text);
+static SOC_ENUM_SINGLE_DECL(ltenl_mux_enum,
+ M98090_REG_IO_CONFIGURATION,
+ M98090_LTEN_SHIFT,
+ lten_mux_text);
-static const struct soc_enum ltenr_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LTEN_SHIFT,
- ARRAY_SIZE(lten_mux_text), lten_mux_text);
+static SOC_ENUM_SINGLE_DECL(ltenr_mux_enum,
+ M98090_REG_IO_CONFIGURATION,
+ M98090_LTEN_SHIFT,
+ lten_mux_text);
static const struct snd_kcontrol_new max98090_ltenl_mux =
SOC_DAPM_ENUM("LTENL Mux", ltenl_mux_enum);
@@ -954,13 +969,15 @@ static const struct snd_kcontrol_new max98090_ltenr_mux =
static const char *lben_mux_text[] = { "Normal", "Loopback" };
-static const struct soc_enum lbenl_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LBEN_SHIFT,
- ARRAY_SIZE(lben_mux_text), lben_mux_text);
+static SOC_ENUM_SINGLE_DECL(lbenl_mux_enum,
+ M98090_REG_IO_CONFIGURATION,
+ M98090_LBEN_SHIFT,
+ lben_mux_text);
-static const struct soc_enum lbenr_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LBEN_SHIFT,
- ARRAY_SIZE(lben_mux_text), lben_mux_text);
+static SOC_ENUM_SINGLE_DECL(lbenr_mux_enum,
+ M98090_REG_IO_CONFIGURATION,
+ M98090_LBEN_SHIFT,
+ lben_mux_text);
static const struct snd_kcontrol_new max98090_lbenl_mux =
SOC_DAPM_ENUM("LBENL Mux", lbenl_mux_enum);
@@ -972,13 +989,15 @@ static const char *stenl_mux_text[] = { "Normal", "Sidetone Left" };
static const char *stenr_mux_text[] = { "Normal", "Sidetone Right" };
-static const struct soc_enum stenl_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_ADC_SIDETONE, M98090_DSTSL_SHIFT,
- ARRAY_SIZE(stenl_mux_text), stenl_mux_text);
+static SOC_ENUM_SINGLE_DECL(stenl_mux_enum,
+ M98090_REG_ADC_SIDETONE,
+ M98090_DSTSL_SHIFT,
+ stenl_mux_text);
-static const struct soc_enum stenr_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_ADC_SIDETONE, M98090_DSTSR_SHIFT,
- ARRAY_SIZE(stenr_mux_text), stenr_mux_text);
+static SOC_ENUM_SINGLE_DECL(stenr_mux_enum,
+ M98090_REG_ADC_SIDETONE,
+ M98090_DSTSR_SHIFT,
+ stenr_mux_text);
static const struct snd_kcontrol_new max98090_stenl_mux =
SOC_DAPM_ENUM("STENL Mux", stenl_mux_enum);
@@ -1086,9 +1105,10 @@ static const struct snd_kcontrol_new max98090_right_rcv_mixer_controls[] = {
static const char *linmod_mux_text[] = { "Left Only", "Left and Right" };
-static const struct soc_enum linmod_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_LOUTR_MIXER, M98090_LINMOD_SHIFT,
- ARRAY_SIZE(linmod_mux_text), linmod_mux_text);
+static SOC_ENUM_SINGLE_DECL(linmod_mux_enum,
+ M98090_REG_LOUTR_MIXER,
+ M98090_LINMOD_SHIFT,
+ linmod_mux_text);
static const struct snd_kcontrol_new max98090_linmod_mux =
SOC_DAPM_ENUM("LINMOD Mux", linmod_mux_enum);
@@ -1098,16 +1118,18 @@ static const char *mixhpsel_mux_text[] = { "DAC Only", "HP Mixer" };
/*
* This is a mux as it selects the HP output, but to DAPM it is a Mixer enable
*/
-static const struct soc_enum mixhplsel_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_HP_CONTROL, M98090_MIXHPLSEL_SHIFT,
- ARRAY_SIZE(mixhpsel_mux_text), mixhpsel_mux_text);
+static SOC_ENUM_SINGLE_DECL(mixhplsel_mux_enum,
+ M98090_REG_HP_CONTROL,
+ M98090_MIXHPLSEL_SHIFT,
+ mixhpsel_mux_text);
static const struct snd_kcontrol_new max98090_mixhplsel_mux =
SOC_DAPM_ENUM("MIXHPLSEL Mux", mixhplsel_mux_enum);
-static const struct soc_enum mixhprsel_mux_enum =
- SOC_ENUM_SINGLE(M98090_REG_HP_CONTROL, M98090_MIXHPRSEL_SHIFT,
- ARRAY_SIZE(mixhpsel_mux_text), mixhpsel_mux_text);
+static SOC_ENUM_SINGLE_DECL(mixhprsel_mux_enum,
+ M98090_REG_HP_CONTROL,
+ M98090_MIXHPRSEL_SHIFT,
+ mixhpsel_mux_text);
static const struct snd_kcontrol_new max98090_mixhprsel_mux =
SOC_DAPM_ENUM("MIXHPRSEL Mux", mixhprsel_mux_enum);
@@ -2196,14 +2218,6 @@ static int max98090_probe(struct snd_soc_codec *codec)
max98090->codec = codec;
- codec->control_data = max98090->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Reset the codec, the DSP core, and disable all interrupts */
max98090_reset(max98090);
@@ -2329,7 +2343,6 @@ static int max98090_i2c_probe(struct i2c_client *i2c,
max98090->devtype = id->driver_data;
i2c_set_clientdata(i2c, max98090);
- max98090->control_data = i2c;
max98090->pdata = i2c->dev.platform_data;
max98090->irq = i2c->irq;
diff --git a/sound/soc/codecs/max98090.h b/sound/soc/codecs/max98090.h
index 7e103f2..1a4e233 100644
--- a/sound/soc/codecs/max98090.h
+++ b/sound/soc/codecs/max98090.h
@@ -1523,7 +1523,6 @@ struct max98090_priv {
struct regmap *regmap;
struct snd_soc_codec *codec;
enum max98090_type devtype;
- void *control_data;
struct max98090_pdata *pdata;
unsigned int sysclk;
unsigned int bclk;
diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c
index 3ba1170..03f0536 100644
--- a/sound/soc/codecs/max98095.c
+++ b/sound/soc/codecs/max98095.c
@@ -560,25 +560,27 @@ static void m98095_biquad_band(struct snd_soc_codec *codec, unsigned int dai,
}
static const char * const max98095_fltr_mode[] = { "Voice", "Music" };
-static const struct soc_enum max98095_dai1_filter_mode_enum[] = {
- SOC_ENUM_SINGLE(M98095_02E_DAI1_FILTERS, 7, 2, max98095_fltr_mode),
-};
-static const struct soc_enum max98095_dai2_filter_mode_enum[] = {
- SOC_ENUM_SINGLE(M98095_038_DAI2_FILTERS, 7, 2, max98095_fltr_mode),
-};
+static SOC_ENUM_SINGLE_DECL(max98095_dai1_filter_mode_enum,
+ M98095_02E_DAI1_FILTERS, 7,
+ max98095_fltr_mode);
+static SOC_ENUM_SINGLE_DECL(max98095_dai2_filter_mode_enum,
+ M98095_038_DAI2_FILTERS, 7,
+ max98095_fltr_mode);
static const char * const max98095_extmic_text[] = { "None", "MIC1", "MIC2" };
-static const struct soc_enum max98095_extmic_enum =
- SOC_ENUM_SINGLE(M98095_087_CFG_MIC, 0, 3, max98095_extmic_text);
+static SOC_ENUM_SINGLE_DECL(max98095_extmic_enum,
+ M98095_087_CFG_MIC, 0,
+ max98095_extmic_text);
static const struct snd_kcontrol_new max98095_extmic_mux =
SOC_DAPM_ENUM("External MIC Mux", max98095_extmic_enum);
static const char * const max98095_linein_text[] = { "INA", "INB" };
-static const struct soc_enum max98095_linein_enum =
- SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 6, 2, max98095_linein_text);
+static SOC_ENUM_SINGLE_DECL(max98095_linein_enum,
+ M98095_086_CFG_LINE, 6,
+ max98095_linein_text);
static const struct snd_kcontrol_new max98095_linein_mux =
SOC_DAPM_ENUM("Linein Input Mux", max98095_linein_enum);
@@ -586,24 +588,26 @@ static const struct snd_kcontrol_new max98095_linein_mux =
static const char * const max98095_line_mode_text[] = {
"Stereo", "Differential"};
-static const struct soc_enum max98095_linein_mode_enum =
- SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 7, 2, max98095_line_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98095_linein_mode_enum,
+ M98095_086_CFG_LINE, 7,
+ max98095_line_mode_text);
-static const struct soc_enum max98095_lineout_mode_enum =
- SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 4, 2, max98095_line_mode_text);
+static SOC_ENUM_SINGLE_DECL(max98095_lineout_mode_enum,
+ M98095_086_CFG_LINE, 4,
+ max98095_line_mode_text);
static const char * const max98095_dai_fltr[] = {
"Off", "Elliptical-HPF-16k", "Butterworth-HPF-16k",
"Elliptical-HPF-8k", "Butterworth-HPF-8k", "Butterworth-HPF-Fs/240"};
-static const struct soc_enum max98095_dai1_dac_filter_enum[] = {
- SOC_ENUM_SINGLE(M98095_02E_DAI1_FILTERS, 0, 6, max98095_dai_fltr),
-};
-static const struct soc_enum max98095_dai2_dac_filter_enum[] = {
- SOC_ENUM_SINGLE(M98095_038_DAI2_FILTERS, 0, 6, max98095_dai_fltr),
-};
-static const struct soc_enum max98095_dai3_dac_filter_enum[] = {
- SOC_ENUM_SINGLE(M98095_042_DAI3_FILTERS, 0, 6, max98095_dai_fltr),
-};
+static SOC_ENUM_SINGLE_DECL(max98095_dai1_dac_filter_enum,
+ M98095_02E_DAI1_FILTERS, 0,
+ max98095_dai_fltr);
+static SOC_ENUM_SINGLE_DECL(max98095_dai2_dac_filter_enum,
+ M98095_038_DAI2_FILTERS, 0,
+ max98095_dai_fltr);
+static SOC_ENUM_SINGLE_DECL(max98095_dai3_dac_filter_enum,
+ M98095_042_DAI3_FILTERS, 0,
+ max98095_dai_fltr);
static int max98095_mic1pre_set(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -1861,7 +1865,7 @@ static void max98095_handle_eq_pdata(struct snd_soc_codec *codec)
/* Now point the soc_enum to .texts array items */
max98095->eq_enum.texts = max98095->eq_texts;
- max98095->eq_enum.max = max98095->eq_textcnt;
+ max98095->eq_enum.items = max98095->eq_textcnt;
ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
if (ret != 0)
@@ -2016,7 +2020,7 @@ static void max98095_handle_bq_pdata(struct snd_soc_codec *codec)
/* Now point the soc_enum to .texts array items */
max98095->bq_enum.texts = max98095->bq_texts;
- max98095->bq_enum.max = max98095->bq_textcnt;
+ max98095->bq_enum.items = max98095->bq_textcnt;
ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
if (ret != 0)
@@ -2234,12 +2238,6 @@ static int max98095_probe(struct snd_soc_codec *codec)
struct i2c_client *client;
int ret = 0;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* reset the codec, the DSP core, and disable all interrupts */
max98095_reset(codec);
diff --git a/sound/soc/codecs/max9850.c b/sound/soc/codecs/max9850.c
index 82757eb..4fdf5aa 100644
--- a/sound/soc/codecs/max9850.c
+++ b/sound/soc/codecs/max9850.c
@@ -312,14 +312,6 @@ static int max9850_resume(struct snd_soc_codec *codec)
static int max9850_probe(struct snd_soc_codec *codec)
{
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* enable zero-detect */
snd_soc_update_bits(codec, MAX9850_GENERAL_PURPOSE, 1, 1);
/* enable slew-rate control */
diff --git a/sound/soc/codecs/mc13783.c b/sound/soc/codecs/mc13783.c
index 582c2bb..2c59b1f 100644
--- a/sound/soc/codecs/mc13783.c
+++ b/sound/soc/codecs/mc13783.c
@@ -106,8 +106,7 @@ static int mc13783_pcm_hw_params_dac(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
unsigned int rate = params_rate(params);
int i;
@@ -126,8 +125,7 @@ static int mc13783_pcm_hw_params_codec(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
unsigned int rate = params_rate(params);
unsigned int val;
@@ -408,8 +406,7 @@ static const char * const adcl_enum_text[] = {
"MC1L", "RXINL",
};
-static const struct soc_enum adcl_enum =
- SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(adcl_enum_text), adcl_enum_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adcl_enum, adcl_enum_text);
static const struct snd_kcontrol_new left_input_mux =
SOC_DAPM_ENUM_VIRT("Route", adcl_enum);
@@ -418,8 +415,7 @@ static const char * const adcr_enum_text[] = {
"MC1R", "MC2", "RXINR", "TXIN",
};
-static const struct soc_enum adcr_enum =
- SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(adcr_enum_text), adcr_enum_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adcr_enum, adcr_enum_text);
static const struct snd_kcontrol_new right_input_mux =
SOC_DAPM_ENUM_VIRT("Route", adcr_enum);
@@ -430,8 +426,8 @@ static const struct snd_kcontrol_new samp_ctl =
static const char * const speaker_amp_source_text[] = {
"CODEC", "Right"
};
-static const SOC_ENUM_SINGLE_DECL(speaker_amp_source, MC13783_AUDIO_RX0, 4,
- speaker_amp_source_text);
+static SOC_ENUM_SINGLE_DECL(speaker_amp_source, MC13783_AUDIO_RX0, 4,
+ speaker_amp_source_text);
static const struct snd_kcontrol_new speaker_amp_source_mux =
SOC_DAPM_ENUM("Speaker Amp Source MUX", speaker_amp_source);
@@ -439,8 +435,8 @@ static const char * const headset_amp_source_text[] = {
"CODEC", "Mixer"
};
-static const SOC_ENUM_SINGLE_DECL(headset_amp_source, MC13783_AUDIO_RX0, 11,
- headset_amp_source_text);
+static SOC_ENUM_SINGLE_DECL(headset_amp_source, MC13783_AUDIO_RX0, 11,
+ headset_amp_source_text);
static const struct snd_kcontrol_new headset_amp_source_mux =
SOC_DAPM_ENUM("Headset Amp Source MUX", headset_amp_source);
@@ -580,9 +576,9 @@ static struct snd_soc_dapm_route mc13783_routes[] = {
static const char * const mc13783_3d_mixer[] = {"Stereo", "Phase Mix",
"Mono", "Mono Mix"};
-static const struct soc_enum mc13783_enum_3d_mixer =
- SOC_ENUM_SINGLE(MC13783_AUDIO_RX1, 16, ARRAY_SIZE(mc13783_3d_mixer),
- mc13783_3d_mixer);
+static SOC_ENUM_SINGLE_DECL(mc13783_enum_3d_mixer,
+ MC13783_AUDIO_RX1, 16,
+ mc13783_3d_mixer);
static struct snd_kcontrol_new mc13783_control_list[] = {
SOC_SINGLE("Loudspeaker enable", MC13783_AUDIO_RX0, 5, 1, 0),
@@ -614,8 +610,8 @@ static int mc13783_probe(struct snd_soc_codec *codec)
struct mc13783_priv *priv = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = dev_get_regmap(codec->dev->parent, NULL);
- ret = snd_soc_codec_set_cache_io(codec, 8, 24, SND_SOC_REGMAP);
+ ret = snd_soc_codec_set_cache_io(codec,
+ dev_get_regmap(codec->dev->parent, NULL));
if (ret != 0) {
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
return ret;
diff --git a/sound/soc/codecs/ml26124.c b/sound/soc/codecs/ml26124.c
index 185fa3bc..e661e84 100644
--- a/sound/soc/codecs/ml26124.c
+++ b/sound/soc/codecs/ml26124.c
@@ -73,11 +73,11 @@ static const DECLARE_TLV_DB_SCALE(ngth, -7650, 150, 0);
static const char * const ml26124_companding[] = {"16bit PCM", "u-law",
"A-law"};
-static const struct soc_enum ml26124_adc_companding_enum
- = SOC_ENUM_SINGLE(ML26124_SAI_TRANS_CTL, 6, 3, ml26124_companding);
+static SOC_ENUM_SINGLE_DECL(ml26124_adc_companding_enum,
+ ML26124_SAI_TRANS_CTL, 6, ml26124_companding);
-static const struct soc_enum ml26124_dac_companding_enum
- = SOC_ENUM_SINGLE(ML26124_SAI_RCV_CTL, 6, 3, ml26124_companding);
+static SOC_ENUM_SINGLE_DECL(ml26124_dac_companding_enum,
+ ML26124_SAI_RCV_CTL, 6, ml26124_companding);
static const struct snd_kcontrol_new ml26124_snd_controls[] = {
SOC_SINGLE_TLV("Capture Digital Volume", ML26124_RECORD_DIG_VOL, 0,
@@ -136,8 +136,8 @@ static const struct snd_kcontrol_new ml26124_output_mixer_controls[] = {
static const char * const ml26124_input_select[] = {"Analog MIC SingleEnded in",
"Digital MIC in", "Analog MIC Differential in"};
-static const struct soc_enum ml26124_insel_enum =
- SOC_ENUM_SINGLE(ML26124_MIC_IF_CTL, 0, 3, ml26124_input_select);
+static SOC_ENUM_SINGLE_DECL(ml26124_insel_enum,
+ ML26124_MIC_IF_CTL, 0, ml26124_input_select);
static const struct snd_kcontrol_new ml26124_input_mux_controls =
SOC_DAPM_ENUM("Input Select", ml26124_insel_enum);
@@ -586,16 +586,6 @@ static int ml26124_resume(struct snd_soc_codec *codec)
static int ml26124_probe(struct snd_soc_codec *codec)
{
- int ret;
- struct ml26124_priv *priv = snd_soc_codec_get_drvdata(codec);
- codec->control_data = priv->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Software Reset */
snd_soc_update_bits(codec, ML26124_SW_RST, 0x01, 1);
snd_soc_update_bits(codec, ML26124_SW_RST, 0x01, 0);
diff --git a/sound/soc/codecs/pcm1681.c b/sound/soc/codecs/pcm1681.c
index 73f9c36..e427544 100644
--- a/sound/soc/codecs/pcm1681.c
+++ b/sound/soc/codecs/pcm1681.c
@@ -172,16 +172,21 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
int val = 0, ret;
- int pcm_format = params_format(params);
priv->rate = params_rate(params);
switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_RIGHT_J:
- if (pcm_format == SNDRV_PCM_FORMAT_S24_LE)
- val = 0x00;
- else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
- val = 0x03;
+ switch (params_width(params)) {
+ case 24:
+ val = 0;
+ break;
+ case 16:
+ val = 3;
+ break;
+ default:
+ return -EINVAL;
+ }
break;
case SND_SOC_DAIFMT_I2S:
val = 0x04;
diff --git a/sound/soc/codecs/pcm1792a.c b/sound/soc/codecs/pcm1792a.c
index 7146653a..3a80ba4 100644
--- a/sound/soc/codecs/pcm1792a.c
+++ b/sound/soc/codecs/pcm1792a.c
@@ -107,24 +107,35 @@ static int pcm1792a_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct pcm1792a_private *priv = snd_soc_codec_get_drvdata(codec);
int val = 0, ret;
- int pcm_format = params_format(params);
priv->rate = params_rate(params);
switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_RIGHT_J:
- if (pcm_format == SNDRV_PCM_FORMAT_S24_LE ||
- pcm_format == SNDRV_PCM_FORMAT_S32_LE)
- val = 0x02;
- else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
- val = 0x00;
+ switch (params_width(params)) {
+ case 24:
+ case 32:
+ val = 2;
+ break;
+ case 16:
+ val = 0;
+ break;
+ default:
+ return -EINVAL;
+ }
break;
case SND_SOC_DAIFMT_I2S:
- if (pcm_format == SNDRV_PCM_FORMAT_S24_LE ||
- pcm_format == SNDRV_PCM_FORMAT_S32_LE)
- val = 0x05;
- else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
- val = 0x04;
+ switch (params_width(params)) {
+ case 24:
+ case 32:
+ val = 5;
+ break;
+ case 16:
+ val = 4;
+ break;
+ default:
+ return -EINVAL;
+ }
break;
default:
dev_err(codec->dev, "Invalid DAI format\n");
diff --git a/sound/soc/codecs/pcm512x-i2c.c b/sound/soc/codecs/pcm512x-i2c.c
new file mode 100644
index 0000000..4d62230
--- /dev/null
+++ b/sound/soc/codecs/pcm512x-i2c.c
@@ -0,0 +1,71 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author: Mark Brown <broonie@linaro.org>
+ * Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/i2c.h>
+
+#include "pcm512x.h"
+
+static int pcm512x_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
+{
+ struct regmap *regmap;
+
+ regmap = devm_regmap_init_i2c(i2c, &pcm512x_regmap);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ return pcm512x_probe(&i2c->dev, regmap);
+}
+
+static int pcm512x_i2c_remove(struct i2c_client *i2c)
+{
+ pcm512x_remove(&i2c->dev);
+ return 0;
+}
+
+static const struct i2c_device_id pcm512x_i2c_id[] = {
+ { "pcm5121", },
+ { "pcm5122", },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, pcm512x_i2c_id);
+
+static const struct of_device_id pcm512x_of_match[] = {
+ { .compatible = "ti,pcm5121", },
+ { .compatible = "ti,pcm5122", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, pcm512x_of_match);
+
+static struct i2c_driver pcm512x_i2c_driver = {
+ .probe = pcm512x_i2c_probe,
+ .remove = pcm512x_i2c_remove,
+ .id_table = pcm512x_i2c_id,
+ .driver = {
+ .name = "pcm512x",
+ .owner = THIS_MODULE,
+ .of_match_table = pcm512x_of_match,
+ .pm = &pcm512x_pm_ops,
+ },
+};
+
+module_i2c_driver(pcm512x_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC PCM512x codec driver - I2C");
+MODULE_AUTHOR("Mark Brown <broonie@linaro.org>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/pcm512x-spi.c b/sound/soc/codecs/pcm512x-spi.c
new file mode 100644
index 0000000..f297058
--- /dev/null
+++ b/sound/soc/codecs/pcm512x-spi.c
@@ -0,0 +1,69 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author: Mark Brown <broonie@linaro.org>
+ * Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+
+#include "pcm512x.h"
+
+static int pcm512x_spi_probe(struct spi_device *spi)
+{
+ struct regmap *regmap;
+ int ret;
+
+ regmap = devm_regmap_init_spi(spi, &pcm512x_regmap);
+ if (IS_ERR(regmap)) {
+ ret = PTR_ERR(regmap);
+ return ret;
+ }
+
+ return pcm512x_probe(&spi->dev, regmap);
+}
+
+static int pcm512x_spi_remove(struct spi_device *spi)
+{
+ pcm512x_remove(&spi->dev);
+ return 0;
+}
+
+static const struct spi_device_id pcm512x_spi_id[] = {
+ { "pcm5121", },
+ { "pcm5122", },
+ { },
+};
+MODULE_DEVICE_TABLE(spi, pcm512x_spi_id);
+
+static const struct of_device_id pcm512x_of_match[] = {
+ { .compatible = "ti,pcm5121", },
+ { .compatible = "ti,pcm5122", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, pcm512x_of_match);
+
+static struct spi_driver pcm512x_spi_driver = {
+ .probe = pcm512x_spi_probe,
+ .remove = pcm512x_spi_remove,
+ .id_table = pcm512x_spi_id,
+ .driver = {
+ .name = "pcm512x",
+ .owner = THIS_MODULE,
+ .of_match_table = pcm512x_of_match,
+ .pm = &pcm512x_pm_ops,
+ },
+};
+
+module_spi_driver(pcm512x_spi_driver);
diff --git a/sound/soc/codecs/pcm512x.c b/sound/soc/codecs/pcm512x.c
new file mode 100644
index 0000000..4b4c0c7
--- /dev/null
+++ b/sound/soc/codecs/pcm512x.c
@@ -0,0 +1,589 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author: Mark Brown <broonie@linaro.org>
+ * Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/clk.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/tlv.h>
+
+#include "pcm512x.h"
+
+#define PCM512x_NUM_SUPPLIES 3
+static const char * const pcm512x_supply_names[PCM512x_NUM_SUPPLIES] = {
+ "AVDD",
+ "DVDD",
+ "CPVDD",
+};
+
+struct pcm512x_priv {
+ struct regmap *regmap;
+ struct clk *sclk;
+ struct regulator_bulk_data supplies[PCM512x_NUM_SUPPLIES];
+ struct notifier_block supply_nb[PCM512x_NUM_SUPPLIES];
+};
+
+/*
+ * We can't use the same notifier block for more than one supply and
+ * there's no way I can see to get from a callback to the caller
+ * except container_of().
+ */
+#define PCM512x_REGULATOR_EVENT(n) \
+static int pcm512x_regulator_event_##n(struct notifier_block *nb, \
+ unsigned long event, void *data) \
+{ \
+ struct pcm512x_priv *pcm512x = container_of(nb, struct pcm512x_priv, \
+ supply_nb[n]); \
+ if (event & REGULATOR_EVENT_DISABLE) { \
+ regcache_mark_dirty(pcm512x->regmap); \
+ regcache_cache_only(pcm512x->regmap, true); \
+ } \
+ return 0; \
+}
+
+PCM512x_REGULATOR_EVENT(0)
+PCM512x_REGULATOR_EVENT(1)
+PCM512x_REGULATOR_EVENT(2)
+
+static const struct reg_default pcm512x_reg_defaults[] = {
+ { PCM512x_RESET, 0x00 },
+ { PCM512x_POWER, 0x00 },
+ { PCM512x_MUTE, 0x00 },
+ { PCM512x_DSP, 0x00 },
+ { PCM512x_PLL_REF, 0x00 },
+ { PCM512x_DAC_ROUTING, 0x11 },
+ { PCM512x_DSP_PROGRAM, 0x01 },
+ { PCM512x_CLKDET, 0x00 },
+ { PCM512x_AUTO_MUTE, 0x00 },
+ { PCM512x_ERROR_DETECT, 0x00 },
+ { PCM512x_DIGITAL_VOLUME_1, 0x00 },
+ { PCM512x_DIGITAL_VOLUME_2, 0x30 },
+ { PCM512x_DIGITAL_VOLUME_3, 0x30 },
+ { PCM512x_DIGITAL_MUTE_1, 0x22 },
+ { PCM512x_DIGITAL_MUTE_2, 0x00 },
+ { PCM512x_DIGITAL_MUTE_3, 0x07 },
+ { PCM512x_OUTPUT_AMPLITUDE, 0x00 },
+ { PCM512x_ANALOG_GAIN_CTRL, 0x00 },
+ { PCM512x_UNDERVOLTAGE_PROT, 0x00 },
+ { PCM512x_ANALOG_MUTE_CTRL, 0x00 },
+ { PCM512x_ANALOG_GAIN_BOOST, 0x00 },
+ { PCM512x_VCOM_CTRL_1, 0x00 },
+ { PCM512x_VCOM_CTRL_2, 0x01 },
+};
+
+static bool pcm512x_readable(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case PCM512x_RESET:
+ case PCM512x_POWER:
+ case PCM512x_MUTE:
+ case PCM512x_PLL_EN:
+ case PCM512x_SPI_MISO_FUNCTION:
+ case PCM512x_DSP:
+ case PCM512x_GPIO_EN:
+ case PCM512x_BCLK_LRCLK_CFG:
+ case PCM512x_DSP_GPIO_INPUT:
+ case PCM512x_MASTER_MODE:
+ case PCM512x_PLL_REF:
+ case PCM512x_PLL_COEFF_0:
+ case PCM512x_PLL_COEFF_1:
+ case PCM512x_PLL_COEFF_2:
+ case PCM512x_PLL_COEFF_3:
+ case PCM512x_PLL_COEFF_4:
+ case PCM512x_DSP_CLKDIV:
+ case PCM512x_DAC_CLKDIV:
+ case PCM512x_NCP_CLKDIV:
+ case PCM512x_OSR_CLKDIV:
+ case PCM512x_MASTER_CLKDIV_1:
+ case PCM512x_MASTER_CLKDIV_2:
+ case PCM512x_FS_SPEED_MODE:
+ case PCM512x_IDAC_1:
+ case PCM512x_IDAC_2:
+ case PCM512x_ERROR_DETECT:
+ case PCM512x_I2S_1:
+ case PCM512x_I2S_2:
+ case PCM512x_DAC_ROUTING:
+ case PCM512x_DSP_PROGRAM:
+ case PCM512x_CLKDET:
+ case PCM512x_AUTO_MUTE:
+ case PCM512x_DIGITAL_VOLUME_1:
+ case PCM512x_DIGITAL_VOLUME_2:
+ case PCM512x_DIGITAL_VOLUME_3:
+ case PCM512x_DIGITAL_MUTE_1:
+ case PCM512x_DIGITAL_MUTE_2:
+ case PCM512x_DIGITAL_MUTE_3:
+ case PCM512x_GPIO_OUTPUT_1:
+ case PCM512x_GPIO_OUTPUT_2:
+ case PCM512x_GPIO_OUTPUT_3:
+ case PCM512x_GPIO_OUTPUT_4:
+ case PCM512x_GPIO_OUTPUT_5:
+ case PCM512x_GPIO_OUTPUT_6:
+ case PCM512x_GPIO_CONTROL_1:
+ case PCM512x_GPIO_CONTROL_2:
+ case PCM512x_OVERFLOW:
+ case PCM512x_RATE_DET_1:
+ case PCM512x_RATE_DET_2:
+ case PCM512x_RATE_DET_3:
+ case PCM512x_RATE_DET_4:
+ case PCM512x_ANALOG_MUTE_DET:
+ case PCM512x_GPIN:
+ case PCM512x_DIGITAL_MUTE_DET:
+ case PCM512x_OUTPUT_AMPLITUDE:
+ case PCM512x_ANALOG_GAIN_CTRL:
+ case PCM512x_UNDERVOLTAGE_PROT:
+ case PCM512x_ANALOG_MUTE_CTRL:
+ case PCM512x_ANALOG_GAIN_BOOST:
+ case PCM512x_VCOM_CTRL_1:
+ case PCM512x_VCOM_CTRL_2:
+ case PCM512x_CRAM_CTRL:
+ return true;
+ default:
+ /* There are 256 raw register addresses */
+ return reg < 0xff;
+ }
+}
+
+static bool pcm512x_volatile(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case PCM512x_PLL_EN:
+ case PCM512x_OVERFLOW:
+ case PCM512x_RATE_DET_1:
+ case PCM512x_RATE_DET_2:
+ case PCM512x_RATE_DET_3:
+ case PCM512x_RATE_DET_4:
+ case PCM512x_ANALOG_MUTE_DET:
+ case PCM512x_GPIN:
+ case PCM512x_DIGITAL_MUTE_DET:
+ case PCM512x_CRAM_CTRL:
+ return true;
+ default:
+ /* There are 256 raw register addresses */
+ return reg < 0xff;
+ }
+}
+
+static const DECLARE_TLV_DB_SCALE(digital_tlv, -10350, 50, 1);
+static const DECLARE_TLV_DB_SCALE(analog_tlv, -600, 600, 0);
+static const DECLARE_TLV_DB_SCALE(boost_tlv, 0, 80, 0);
+
+static const char * const pcm512x_dsp_program_texts[] = {
+ "FIR interpolation with de-emphasis",
+ "Low latency IIR with de-emphasis",
+ "Fixed process flow",
+ "High attenuation with de-emphasis",
+ "Ringing-less low latency FIR",
+};
+
+static const unsigned int pcm512x_dsp_program_values[] = {
+ 1,
+ 2,
+ 3,
+ 5,
+ 7,
+};
+
+static SOC_VALUE_ENUM_SINGLE_DECL(pcm512x_dsp_program,
+ PCM512x_DSP_PROGRAM, 0, 0x1f,
+ pcm512x_dsp_program_texts,
+ pcm512x_dsp_program_values);
+
+static const char * const pcm512x_clk_missing_text[] = {
+ "1s", "2s", "3s", "4s", "5s", "6s", "7s", "8s"
+};
+
+static const struct soc_enum pcm512x_clk_missing =
+ SOC_ENUM_SINGLE(PCM512x_CLKDET, 0, 8, pcm512x_clk_missing_text);
+
+static const char * const pcm512x_autom_text[] = {
+ "21ms", "106ms", "213ms", "533ms", "1.07s", "2.13s", "5.33s", "10.66s"
+};
+
+static const struct soc_enum pcm512x_autom_l =
+ SOC_ENUM_SINGLE(PCM512x_AUTO_MUTE, PCM512x_ATML_SHIFT, 8,
+ pcm512x_autom_text);
+
+static const struct soc_enum pcm512x_autom_r =
+ SOC_ENUM_SINGLE(PCM512x_AUTO_MUTE, PCM512x_ATMR_SHIFT, 8,
+ pcm512x_autom_text);
+
+static const char * const pcm512x_ramp_rate_text[] = {
+ "1 sample/update", "2 samples/update", "4 samples/update",
+ "Immediate"
+};
+
+static const struct soc_enum pcm512x_vndf =
+ SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNDF_SHIFT, 4,
+ pcm512x_ramp_rate_text);
+
+static const struct soc_enum pcm512x_vnuf =
+ SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNUF_SHIFT, 4,
+ pcm512x_ramp_rate_text);
+
+static const struct soc_enum pcm512x_vedf =
+ SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_2, PCM512x_VEDF_SHIFT, 4,
+ pcm512x_ramp_rate_text);
+
+static const char * const pcm512x_ramp_step_text[] = {
+ "4dB/step", "2dB/step", "1dB/step", "0.5dB/step"
+};
+
+static const struct soc_enum pcm512x_vnds =
+ SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNDS_SHIFT, 4,
+ pcm512x_ramp_step_text);
+
+static const struct soc_enum pcm512x_vnus =
+ SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNUS_SHIFT, 4,
+ pcm512x_ramp_step_text);
+
+static const struct soc_enum pcm512x_veds =
+ SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_2, PCM512x_VEDS_SHIFT, 4,
+ pcm512x_ramp_step_text);
+
+static const struct snd_kcontrol_new pcm512x_controls[] = {
+SOC_DOUBLE_R_TLV("Playback Digital Volume", PCM512x_DIGITAL_VOLUME_2,
+ PCM512x_DIGITAL_VOLUME_3, 0, 255, 1, digital_tlv),
+SOC_DOUBLE_TLV("Playback Volume", PCM512x_ANALOG_GAIN_CTRL,
+ PCM512x_LAGN_SHIFT, PCM512x_RAGN_SHIFT, 1, 1, analog_tlv),
+SOC_DOUBLE_TLV("Playback Boost Volume", PCM512x_ANALOG_GAIN_BOOST,
+ PCM512x_AGBL_SHIFT, PCM512x_AGBR_SHIFT, 1, 0, boost_tlv),
+SOC_DOUBLE("Playback Digital Switch", PCM512x_MUTE, PCM512x_RQML_SHIFT,
+ PCM512x_RQMR_SHIFT, 1, 1),
+
+SOC_SINGLE("Deemphasis Switch", PCM512x_DSP, PCM512x_DEMP_SHIFT, 1, 1),
+SOC_VALUE_ENUM("DSP Program", pcm512x_dsp_program),
+
+SOC_ENUM("Clock Missing Period", pcm512x_clk_missing),
+SOC_ENUM("Auto Mute Time Left", pcm512x_autom_l),
+SOC_ENUM("Auto Mute Time Right", pcm512x_autom_r),
+SOC_SINGLE("Auto Mute Mono Switch", PCM512x_DIGITAL_MUTE_3,
+ PCM512x_ACTL_SHIFT, 1, 0),
+SOC_DOUBLE("Auto Mute Switch", PCM512x_DIGITAL_MUTE_3, PCM512x_AMLE_SHIFT,
+ PCM512x_AMLR_SHIFT, 1, 0),
+
+SOC_ENUM("Volume Ramp Down Rate", pcm512x_vndf),
+SOC_ENUM("Volume Ramp Down Step", pcm512x_vnds),
+SOC_ENUM("Volume Ramp Up Rate", pcm512x_vnuf),
+SOC_ENUM("Volume Ramp Up Step", pcm512x_vnus),
+SOC_ENUM("Volume Ramp Down Emergency Rate", pcm512x_vedf),
+SOC_ENUM("Volume Ramp Down Emergency Step", pcm512x_veds),
+};
+
+static const struct snd_soc_dapm_widget pcm512x_dapm_widgets[] = {
+SND_SOC_DAPM_DAC("DACL", NULL, SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_DAC("DACR", NULL, SND_SOC_NOPM, 0, 0),
+
+SND_SOC_DAPM_OUTPUT("OUTL"),
+SND_SOC_DAPM_OUTPUT("OUTR"),
+};
+
+static const struct snd_soc_dapm_route pcm512x_dapm_routes[] = {
+ { "DACL", NULL, "Playback" },
+ { "DACR", NULL, "Playback" },
+
+ { "OUTL", NULL, "DACL" },
+ { "OUTR", NULL, "DACR" },
+};
+
+static int pcm512x_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ struct pcm512x_priv *pcm512x = dev_get_drvdata(codec->dev);
+ int ret;
+
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ case SND_SOC_BIAS_PREPARE:
+ break;
+
+ case SND_SOC_BIAS_STANDBY:
+ ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+ PCM512x_RQST, 0);
+ if (ret != 0) {
+ dev_err(codec->dev, "Failed to remove standby: %d\n",
+ ret);
+ return ret;
+ }
+ break;
+
+ case SND_SOC_BIAS_OFF:
+ ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+ PCM512x_RQST, PCM512x_RQST);
+ if (ret != 0) {
+ dev_err(codec->dev, "Failed to request standby: %d\n",
+ ret);
+ return ret;
+ }
+ break;
+ }
+
+ codec->dapm.bias_level = level;
+
+ return 0;
+}
+
+static struct snd_soc_dai_driver pcm512x_dai = {
+ .name = "pcm512x-hifi",
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE |
+ SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE
+ },
+};
+
+static struct snd_soc_codec_driver pcm512x_codec_driver = {
+ .set_bias_level = pcm512x_set_bias_level,
+ .idle_bias_off = true,
+
+ .controls = pcm512x_controls,
+ .num_controls = ARRAY_SIZE(pcm512x_controls),
+ .dapm_widgets = pcm512x_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(pcm512x_dapm_widgets),
+ .dapm_routes = pcm512x_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(pcm512x_dapm_routes),
+};
+
+static const struct regmap_range_cfg pcm512x_range = {
+ .name = "Pages", .range_min = PCM512x_VIRT_BASE,
+ .range_max = PCM512x_MAX_REGISTER,
+ .selector_reg = PCM512x_PAGE,
+ .selector_mask = 0xff,
+ .window_start = 0, .window_len = 0x100,
+};
+
+const struct regmap_config pcm512x_regmap = {
+ .reg_bits = 8,
+ .val_bits = 8,
+
+ .readable_reg = pcm512x_readable,
+ .volatile_reg = pcm512x_volatile,
+
+ .ranges = &pcm512x_range,
+ .num_ranges = 1,
+
+ .max_register = PCM512x_MAX_REGISTER,
+ .reg_defaults = pcm512x_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(pcm512x_reg_defaults),
+ .cache_type = REGCACHE_RBTREE,
+};
+EXPORT_SYMBOL_GPL(pcm512x_regmap);
+
+int pcm512x_probe(struct device *dev, struct regmap *regmap)
+{
+ struct pcm512x_priv *pcm512x;
+ int i, ret;
+
+ pcm512x = devm_kzalloc(dev, sizeof(struct pcm512x_priv), GFP_KERNEL);
+ if (!pcm512x)
+ return -ENOMEM;
+
+ dev_set_drvdata(dev, pcm512x);
+ pcm512x->regmap = regmap;
+
+ for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++)
+ pcm512x->supplies[i].supply = pcm512x_supply_names[i];
+
+ ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(pcm512x->supplies),
+ pcm512x->supplies);
+ if (ret != 0) {
+ dev_err(dev, "Failed to get supplies: %d\n", ret);
+ return ret;
+ }
+
+ pcm512x->supply_nb[0].notifier_call = pcm512x_regulator_event_0;
+ pcm512x->supply_nb[1].notifier_call = pcm512x_regulator_event_1;
+ pcm512x->supply_nb[2].notifier_call = pcm512x_regulator_event_2;
+
+ for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++) {
+ ret = regulator_register_notifier(pcm512x->supplies[i].consumer,
+ &pcm512x->supply_nb[i]);
+ if (ret != 0) {
+ dev_err(dev,
+ "Failed to register regulator notifier: %d\n",
+ ret);
+ }
+ }
+
+ ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies),
+ pcm512x->supplies);
+ if (ret != 0) {
+ dev_err(dev, "Failed to enable supplies: %d\n", ret);
+ return ret;
+ }
+
+ /* Reset the device, verifying I/O in the process for I2C */
+ ret = regmap_write(regmap, PCM512x_RESET,
+ PCM512x_RSTM | PCM512x_RSTR);
+ if (ret != 0) {
+ dev_err(dev, "Failed to reset device: %d\n", ret);
+ goto err;
+ }
+
+ ret = regmap_write(regmap, PCM512x_RESET, 0);
+ if (ret != 0) {
+ dev_err(dev, "Failed to reset device: %d\n", ret);
+ goto err;
+ }
+
+ pcm512x->sclk = devm_clk_get(dev, NULL);
+ if (IS_ERR(pcm512x->sclk)) {
+ if (PTR_ERR(pcm512x->sclk) == -EPROBE_DEFER)
+ return -EPROBE_DEFER;
+
+ dev_info(dev, "No SCLK, using BCLK: %ld\n",
+ PTR_ERR(pcm512x->sclk));
+
+ /* Disable reporting of missing SCLK as an error */
+ regmap_update_bits(regmap, PCM512x_ERROR_DETECT,
+ PCM512x_IDCH, PCM512x_IDCH);
+
+ /* Switch PLL input to BCLK */
+ regmap_update_bits(regmap, PCM512x_PLL_REF,
+ PCM512x_SREF, PCM512x_SREF);
+ } else {
+ ret = clk_prepare_enable(pcm512x->sclk);
+ if (ret != 0) {
+ dev_err(dev, "Failed to enable SCLK: %d\n", ret);
+ return ret;
+ }
+ }
+
+ /* Default to standby mode */
+ ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+ PCM512x_RQST, PCM512x_RQST);
+ if (ret != 0) {
+ dev_err(dev, "Failed to request standby: %d\n",
+ ret);
+ goto err_clk;
+ }
+
+ pm_runtime_set_active(dev);
+ pm_runtime_enable(dev);
+ pm_runtime_idle(dev);
+
+ ret = snd_soc_register_codec(dev, &pcm512x_codec_driver,
+ &pcm512x_dai, 1);
+ if (ret != 0) {
+ dev_err(dev, "Failed to register CODEC: %d\n", ret);
+ goto err_pm;
+ }
+
+ return 0;
+
+err_pm:
+ pm_runtime_disable(dev);
+err_clk:
+ if (!IS_ERR(pcm512x->sclk))
+ clk_disable_unprepare(pcm512x->sclk);
+err:
+ regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
+ pcm512x->supplies);
+ return ret;
+}
+EXPORT_SYMBOL_GPL(pcm512x_probe);
+
+void pcm512x_remove(struct device *dev)
+{
+ struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
+
+ snd_soc_unregister_codec(dev);
+ pm_runtime_disable(dev);
+ if (!IS_ERR(pcm512x->sclk))
+ clk_disable_unprepare(pcm512x->sclk);
+ regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
+ pcm512x->supplies);
+}
+EXPORT_SYMBOL_GPL(pcm512x_remove);
+
+static int pcm512x_suspend(struct device *dev)
+{
+ struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
+ int ret;
+
+ ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+ PCM512x_RQPD, PCM512x_RQPD);
+ if (ret != 0) {
+ dev_err(dev, "Failed to request power down: %d\n", ret);
+ return ret;
+ }
+
+ ret = regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
+ pcm512x->supplies);
+ if (ret != 0) {
+ dev_err(dev, "Failed to disable supplies: %d\n", ret);
+ return ret;
+ }
+
+ if (!IS_ERR(pcm512x->sclk))
+ clk_disable_unprepare(pcm512x->sclk);
+
+ return 0;
+}
+
+static int pcm512x_resume(struct device *dev)
+{
+ struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
+ int ret;
+
+ if (!IS_ERR(pcm512x->sclk)) {
+ ret = clk_prepare_enable(pcm512x->sclk);
+ if (ret != 0) {
+ dev_err(dev, "Failed to enable SCLK: %d\n", ret);
+ return ret;
+ }
+ }
+
+ ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies),
+ pcm512x->supplies);
+ if (ret != 0) {
+ dev_err(dev, "Failed to enable supplies: %d\n", ret);
+ return ret;
+ }
+
+ regcache_cache_only(pcm512x->regmap, false);
+ ret = regcache_sync(pcm512x->regmap);
+ if (ret != 0) {
+ dev_err(dev, "Failed to sync cache: %d\n", ret);
+ return ret;
+ }
+
+ ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
+ PCM512x_RQPD, 0);
+ if (ret != 0) {
+ dev_err(dev, "Failed to remove power down: %d\n", ret);
+ return ret;
+ }
+
+ return 0;
+}
+
+const struct dev_pm_ops pcm512x_pm_ops = {
+ SET_RUNTIME_PM_OPS(pcm512x_suspend, pcm512x_resume, NULL)
+};
+EXPORT_SYMBOL_GPL(pcm512x_pm_ops);
+
+MODULE_DESCRIPTION("ASoC PCM512x codec driver");
+MODULE_AUTHOR("Mark Brown <broonie@linaro.org>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/pcm512x.h b/sound/soc/codecs/pcm512x.h
new file mode 100644
index 0000000..6ee76aa
--- /dev/null
+++ b/sound/soc/codecs/pcm512x.h
@@ -0,0 +1,171 @@
+/*
+ * Driver for the PCM512x CODECs
+ *
+ * Author: Mark Brown <broonie@linaro.org>
+ * Copyright 2014 Linaro Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+
+#ifndef _SND_SOC_PCM512X
+#define _SND_SOC_PCM512X
+
+#include <linux/pm.h>
+#include <linux/regmap.h>
+
+#define PCM512x_VIRT_BASE 0x100
+#define PCM512x_PAGE_LEN 0x100
+#define PCM512x_PAGE_BASE(n) (PCM512x_VIRT_BASE + (PCM512x_PAGE_LEN * n))
+
+#define PCM512x_PAGE 0
+
+#define PCM512x_RESET (PCM512x_PAGE_BASE(0) + 1)
+#define PCM512x_POWER (PCM512x_PAGE_BASE(0) + 2)
+#define PCM512x_MUTE (PCM512x_PAGE_BASE(0) + 3)
+#define PCM512x_PLL_EN (PCM512x_PAGE_BASE(0) + 4)
+#define PCM512x_SPI_MISO_FUNCTION (PCM512x_PAGE_BASE(0) + 6)
+#define PCM512x_DSP (PCM512x_PAGE_BASE(0) + 7)
+#define PCM512x_GPIO_EN (PCM512x_PAGE_BASE(0) + 8)
+#define PCM512x_BCLK_LRCLK_CFG (PCM512x_PAGE_BASE(0) + 9)
+#define PCM512x_DSP_GPIO_INPUT (PCM512x_PAGE_BASE(0) + 10)
+#define PCM512x_MASTER_MODE (PCM512x_PAGE_BASE(0) + 12)
+#define PCM512x_PLL_REF (PCM512x_PAGE_BASE(0) + 13)
+#define PCM512x_PLL_COEFF_0 (PCM512x_PAGE_BASE(0) + 20)
+#define PCM512x_PLL_COEFF_1 (PCM512x_PAGE_BASE(0) + 21)
+#define PCM512x_PLL_COEFF_2 (PCM512x_PAGE_BASE(0) + 22)
+#define PCM512x_PLL_COEFF_3 (PCM512x_PAGE_BASE(0) + 23)
+#define PCM512x_PLL_COEFF_4 (PCM512x_PAGE_BASE(0) + 24)
+#define PCM512x_DSP_CLKDIV (PCM512x_PAGE_BASE(0) + 27)
+#define PCM512x_DAC_CLKDIV (PCM512x_PAGE_BASE(0) + 28)
+#define PCM512x_NCP_CLKDIV (PCM512x_PAGE_BASE(0) + 29)
+#define PCM512x_OSR_CLKDIV (PCM512x_PAGE_BASE(0) + 30)
+#define PCM512x_MASTER_CLKDIV_1 (PCM512x_PAGE_BASE(0) + 32)
+#define PCM512x_MASTER_CLKDIV_2 (PCM512x_PAGE_BASE(0) + 33)
+#define PCM512x_FS_SPEED_MODE (PCM512x_PAGE_BASE(0) + 34)
+#define PCM512x_IDAC_1 (PCM512x_PAGE_BASE(0) + 35)
+#define PCM512x_IDAC_2 (PCM512x_PAGE_BASE(0) + 36)
+#define PCM512x_ERROR_DETECT (PCM512x_PAGE_BASE(0) + 37)
+#define PCM512x_I2S_1 (PCM512x_PAGE_BASE(0) + 40)
+#define PCM512x_I2S_2 (PCM512x_PAGE_BASE(0) + 41)
+#define PCM512x_DAC_ROUTING (PCM512x_PAGE_BASE(0) + 42)
+#define PCM512x_DSP_PROGRAM (PCM512x_PAGE_BASE(0) + 43)
+#define PCM512x_CLKDET (PCM512x_PAGE_BASE(0) + 44)
+#define PCM512x_AUTO_MUTE (PCM512x_PAGE_BASE(0) + 59)
+#define PCM512x_DIGITAL_VOLUME_1 (PCM512x_PAGE_BASE(0) + 60)
+#define PCM512x_DIGITAL_VOLUME_2 (PCM512x_PAGE_BASE(0) + 61)
+#define PCM512x_DIGITAL_VOLUME_3 (PCM512x_PAGE_BASE(0) + 62)
+#define PCM512x_DIGITAL_MUTE_1 (PCM512x_PAGE_BASE(0) + 63)
+#define PCM512x_DIGITAL_MUTE_2 (PCM512x_PAGE_BASE(0) + 64)
+#define PCM512x_DIGITAL_MUTE_3 (PCM512x_PAGE_BASE(0) + 65)
+#define PCM512x_GPIO_OUTPUT_1 (PCM512x_PAGE_BASE(0) + 80)
+#define PCM512x_GPIO_OUTPUT_2 (PCM512x_PAGE_BASE(0) + 81)
+#define PCM512x_GPIO_OUTPUT_3 (PCM512x_PAGE_BASE(0) + 82)
+#define PCM512x_GPIO_OUTPUT_4 (PCM512x_PAGE_BASE(0) + 83)
+#define PCM512x_GPIO_OUTPUT_5 (PCM512x_PAGE_BASE(0) + 84)
+#define PCM512x_GPIO_OUTPUT_6 (PCM512x_PAGE_BASE(0) + 85)
+#define PCM512x_GPIO_CONTROL_1 (PCM512x_PAGE_BASE(0) + 86)
+#define PCM512x_GPIO_CONTROL_2 (PCM512x_PAGE_BASE(0) + 87)
+#define PCM512x_OVERFLOW (PCM512x_PAGE_BASE(0) + 90)
+#define PCM512x_RATE_DET_1 (PCM512x_PAGE_BASE(0) + 91)
+#define PCM512x_RATE_DET_2 (PCM512x_PAGE_BASE(0) + 92)
+#define PCM512x_RATE_DET_3 (PCM512x_PAGE_BASE(0) + 93)
+#define PCM512x_RATE_DET_4 (PCM512x_PAGE_BASE(0) + 94)
+#define PCM512x_ANALOG_MUTE_DET (PCM512x_PAGE_BASE(0) + 108)
+#define PCM512x_GPIN (PCM512x_PAGE_BASE(0) + 119)
+#define PCM512x_DIGITAL_MUTE_DET (PCM512x_PAGE_BASE(0) + 120)
+
+#define PCM512x_OUTPUT_AMPLITUDE (PCM512x_PAGE_BASE(1) + 1)
+#define PCM512x_ANALOG_GAIN_CTRL (PCM512x_PAGE_BASE(1) + 2)
+#define PCM512x_UNDERVOLTAGE_PROT (PCM512x_PAGE_BASE(1) + 5)
+#define PCM512x_ANALOG_MUTE_CTRL (PCM512x_PAGE_BASE(1) + 6)
+#define PCM512x_ANALOG_GAIN_BOOST (PCM512x_PAGE_BASE(1) + 7)
+#define PCM512x_VCOM_CTRL_1 (PCM512x_PAGE_BASE(1) + 8)
+#define PCM512x_VCOM_CTRL_2 (PCM512x_PAGE_BASE(1) + 9)
+
+#define PCM512x_CRAM_CTRL (PCM512x_PAGE_BASE(44) + 1)
+
+#define PCM512x_MAX_REGISTER (PCM512x_PAGE_BASE(44) + 1)
+
+/* Page 0, Register 1 - reset */
+#define PCM512x_RSTR (1 << 0)
+#define PCM512x_RSTM (1 << 4)
+
+/* Page 0, Register 2 - power */
+#define PCM512x_RQPD (1 << 0)
+#define PCM512x_RQPD_SHIFT 0
+#define PCM512x_RQST (1 << 4)
+#define PCM512x_RQST_SHIFT 4
+
+/* Page 0, Register 3 - mute */
+#define PCM512x_RQMR_SHIFT 0
+#define PCM512x_RQML_SHIFT 4
+
+/* Page 0, Register 4 - PLL */
+#define PCM512x_PLCE (1 << 0)
+#define PCM512x_RLCE_SHIFT 0
+#define PCM512x_PLCK (1 << 4)
+#define PCM512x_PLCK_SHIFT 4
+
+/* Page 0, Register 7 - DSP */
+#define PCM512x_SDSL (1 << 0)
+#define PCM512x_SDSL_SHIFT 0
+#define PCM512x_DEMP (1 << 4)
+#define PCM512x_DEMP_SHIFT 4
+
+/* Page 0, Register 13 - PLL reference */
+#define PCM512x_SREF (1 << 4)
+
+/* Page 0, Register 37 - Error detection */
+#define PCM512x_IPLK (1 << 0)
+#define PCM512x_DCAS (1 << 1)
+#define PCM512x_IDCM (1 << 2)
+#define PCM512x_IDCH (1 << 3)
+#define PCM512x_IDSK (1 << 4)
+#define PCM512x_IDBK (1 << 5)
+#define PCM512x_IDFS (1 << 6)
+
+/* Page 0, Register 42 - DAC routing */
+#define PCM512x_AUPR_SHIFT 0
+#define PCM512x_AUPL_SHIFT 4
+
+/* Page 0, Register 59 - auto mute */
+#define PCM512x_ATMR_SHIFT 0
+#define PCM512x_ATML_SHIFT 4
+
+/* Page 0, Register 63 - ramp rates */
+#define PCM512x_VNDF_SHIFT 6
+#define PCM512x_VNDS_SHIFT 4
+#define PCM512x_VNUF_SHIFT 2
+#define PCM512x_VNUS_SHIFT 0
+
+/* Page 0, Register 64 - emergency ramp rates */
+#define PCM512x_VEDF_SHIFT 6
+#define PCM512x_VEDS_SHIFT 4
+
+/* Page 0, Register 65 - Digital mute enables */
+#define PCM512x_ACTL_SHIFT 2
+#define PCM512x_AMLE_SHIFT 1
+#define PCM512x_AMLR_SHIFT 0
+
+/* Page 1, Register 2 - analog volume control */
+#define PCM512x_RAGN_SHIFT 0
+#define PCM512x_LAGN_SHIFT 4
+
+/* Page 1, Register 7 - analog boost control */
+#define PCM512x_AGBR_SHIFT 0
+#define PCM512x_AGBL_SHIFT 4
+
+extern const struct dev_pm_ops pcm512x_pm_ops;
+extern const struct regmap_config pcm512x_regmap;
+
+int pcm512x_probe(struct device *dev, struct regmap *regmap);
+void pcm512x_remove(struct device *dev);
+
+#endif
diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c
index 912c9cb..d4c229f 100644
--- a/sound/soc/codecs/rt5631.c
+++ b/sound/soc/codecs/rt5631.c
@@ -210,26 +210,22 @@ static int rt5631_dmic_put(struct snd_kcontrol *kcontrol,
static const char *rt5631_input_mode[] = {
"Single ended", "Differential"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
- RT5631_MIC1_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
+ RT5631_MIC1_DIFF_INPUT_SHIFT, rt5631_input_mode);
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
- RT5631_MIC2_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
+ RT5631_MIC2_DIFF_INPUT_SHIFT, rt5631_input_mode);
/* MONO Input Type */
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
- RT5631_MONO_DIFF_INPUT_SHIFT, rt5631_input_mode);
+static SOC_ENUM_SINGLE_DECL(rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
+ RT5631_MONO_DIFF_INPUT_SHIFT, rt5631_input_mode);
/* SPK Ratio Gain Control */
static const char *rt5631_spk_ratio[] = {"1.00x", "1.09x", "1.27x", "1.44x",
"1.56x", "1.68x", "1.99x", "2.34x"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
- RT5631_SPK_AMP_RATIO_CTRL_SHIFT, rt5631_spk_ratio);
+static SOC_ENUM_SINGLE_DECL(rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
+ RT5631_SPK_AMP_RATIO_CTRL_SHIFT, rt5631_spk_ratio);
static const struct snd_kcontrol_new rt5631_snd_controls[] = {
/* MIC */
@@ -759,9 +755,8 @@ static const struct snd_kcontrol_new rt5631_monomix_mixer_controls[] = {
/* Left SPK Volume Input */
static const char *rt5631_spkvoll_sel[] = {"Vmid", "SPKMIXL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
- RT5631_L_EN_SHIFT, rt5631_spkvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
+ RT5631_L_EN_SHIFT, rt5631_spkvoll_sel);
static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
SOC_DAPM_ENUM("Left SPKVOL SRC", rt5631_spkvoll_enum);
@@ -769,9 +764,8 @@ static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
/* Left HP Volume Input */
static const char *rt5631_hpvoll_sel[] = {"Vmid", "OUTMIXL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
- RT5631_L_EN_SHIFT, rt5631_hpvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
+ RT5631_L_EN_SHIFT, rt5631_hpvoll_sel);
static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
SOC_DAPM_ENUM("Left HPVOL SRC", rt5631_hpvoll_enum);
@@ -779,9 +773,8 @@ static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
/* Left Out Volume Input */
static const char *rt5631_outvoll_sel[] = {"Vmid", "OUTMIXL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
- RT5631_L_EN_SHIFT, rt5631_outvoll_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
+ RT5631_L_EN_SHIFT, rt5631_outvoll_sel);
static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
SOC_DAPM_ENUM("Left OUTVOL SRC", rt5631_outvoll_enum);
@@ -789,9 +782,8 @@ static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
/* Right Out Volume Input */
static const char *rt5631_outvolr_sel[] = {"Vmid", "OUTMIXR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
- RT5631_R_EN_SHIFT, rt5631_outvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
+ RT5631_R_EN_SHIFT, rt5631_outvolr_sel);
static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
SOC_DAPM_ENUM("Right OUTVOL SRC", rt5631_outvolr_enum);
@@ -799,9 +791,8 @@ static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
/* Right HP Volume Input */
static const char *rt5631_hpvolr_sel[] = {"Vmid", "OUTMIXR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
- RT5631_R_EN_SHIFT, rt5631_hpvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
+ RT5631_R_EN_SHIFT, rt5631_hpvolr_sel);
static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
SOC_DAPM_ENUM("Right HPVOL SRC", rt5631_hpvolr_enum);
@@ -809,9 +800,8 @@ static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
/* Right SPK Volume Input */
static const char *rt5631_spkvolr_sel[] = {"Vmid", "SPKMIXR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
- RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
+ RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);
static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
SOC_DAPM_ENUM("Right SPKVOL SRC", rt5631_spkvolr_enum);
@@ -820,9 +810,8 @@ static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
static const char *rt5631_spol_src_sel[] = {
"SPOLMIX", "MONOIN_RX", "VDAC", "DACL"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_SPK_L_MUX_SEL_SHIFT, rt5631_spol_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_SPK_L_MUX_SEL_SHIFT, rt5631_spol_src_sel);
static const struct snd_kcontrol_new rt5631_spol_mux_control =
SOC_DAPM_ENUM("SPOL SRC", rt5631_spol_src_enum);
@@ -831,9 +820,8 @@ static const struct snd_kcontrol_new rt5631_spol_mux_control =
static const char *rt5631_spor_src_sel[] = {
"SPORMIX", "MONOIN_RX", "VDAC", "DACR"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_SPK_R_MUX_SEL_SHIFT, rt5631_spor_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_SPK_R_MUX_SEL_SHIFT, rt5631_spor_src_sel);
static const struct snd_kcontrol_new rt5631_spor_mux_control =
SOC_DAPM_ENUM("SPOR SRC", rt5631_spor_src_enum);
@@ -841,9 +829,8 @@ static const struct snd_kcontrol_new rt5631_spor_mux_control =
/* MONO Input */
static const char *rt5631_mono_src_sel[] = {"MONOMIX", "MONOIN_RX", "VDAC"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_MONO_MUX_SEL_SHIFT, rt5631_mono_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_MONO_MUX_SEL_SHIFT, rt5631_mono_src_sel);
static const struct snd_kcontrol_new rt5631_mono_mux_control =
SOC_DAPM_ENUM("MONO SRC", rt5631_mono_src_enum);
@@ -851,9 +838,8 @@ static const struct snd_kcontrol_new rt5631_mono_mux_control =
/* Left HPO Input */
static const char *rt5631_hpl_src_sel[] = {"Left HPVOL", "Left DAC"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_HP_L_MUX_SEL_SHIFT, rt5631_hpl_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_HP_L_MUX_SEL_SHIFT, rt5631_hpl_src_sel);
static const struct snd_kcontrol_new rt5631_hpl_mux_control =
SOC_DAPM_ENUM("HPL SRC", rt5631_hpl_src_enum);
@@ -861,9 +847,8 @@ static const struct snd_kcontrol_new rt5631_hpl_mux_control =
/* Right HPO Input */
static const char *rt5631_hpr_src_sel[] = {"Right HPVOL", "Right DAC"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
- RT5631_HP_R_MUX_SEL_SHIFT, rt5631_hpr_src_sel);
+static SOC_ENUM_SINGLE_DECL(rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
+ RT5631_HP_R_MUX_SEL_SHIFT, rt5631_hpr_src_sel);
static const struct snd_kcontrol_new rt5631_hpr_mux_control =
SOC_DAPM_ENUM("HPR SRC", rt5631_hpr_src_enum);
@@ -1585,15 +1570,6 @@ static int rt5631_probe(struct snd_soc_codec *codec)
{
struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
unsigned int val;
- int ret;
-
- codec->control_data = rt5631->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
val = rt5631_read_index(codec, RT5631_ADDA_MIXER_INTL_REG3);
if (val & 0x0002)
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 8869249..0061ae6 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -361,25 +361,24 @@ static unsigned int bst_tlv[] = {
static const char * const rt5640_data_select[] = {
"Normal", "left copy to right", "right copy to left", "Swap"};
-static const SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA,
- RT5640_IF1_DAC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA,
+ RT5640_IF1_DAC_SEL_SFT, rt5640_data_select);
-static const SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum, RT5640_DIG_INF_DATA,
- RT5640_IF1_ADC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum, RT5640_DIG_INF_DATA,
+ RT5640_IF1_ADC_SEL_SFT, rt5640_data_select);
-static const SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA,
- RT5640_IF2_DAC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA,
+ RT5640_IF2_DAC_SEL_SFT, rt5640_data_select);
-static const SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA,
- RT5640_IF2_ADC_SEL_SFT, rt5640_data_select);
+static SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA,
+ RT5640_IF2_ADC_SEL_SFT, rt5640_data_select);
/* Class D speaker gain ratio */
static const char * const rt5640_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x",
"2x", "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT,
- RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio);
+static SOC_ENUM_SINGLE_DECL(rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT,
+ RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio);
static const struct snd_kcontrol_new rt5640_snd_controls[] = {
/* Speaker Output Volume */
@@ -753,9 +752,8 @@ static const char * const rt5640_stereo_adc1_src[] = {
"DIG MIX", "ADC"
};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_stereo_adc1_enum, RT5640_STO_ADC_MIXER,
- RT5640_ADC_1_SRC_SFT, rt5640_stereo_adc1_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc1_enum, RT5640_STO_ADC_MIXER,
+ RT5640_ADC_1_SRC_SFT, rt5640_stereo_adc1_src);
static const struct snd_kcontrol_new rt5640_sto_adc_1_mux =
SOC_DAPM_ENUM("Stereo ADC1 Mux", rt5640_stereo_adc1_enum);
@@ -764,9 +762,8 @@ static const char * const rt5640_stereo_adc2_src[] = {
"DMIC1", "DMIC2", "DIG MIX"
};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_stereo_adc2_enum, RT5640_STO_ADC_MIXER,
- RT5640_ADC_2_SRC_SFT, rt5640_stereo_adc2_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc2_enum, RT5640_STO_ADC_MIXER,
+ RT5640_ADC_2_SRC_SFT, rt5640_stereo_adc2_src);
static const struct snd_kcontrol_new rt5640_sto_adc_2_mux =
SOC_DAPM_ENUM("Stereo ADC2 Mux", rt5640_stereo_adc2_enum);
@@ -776,9 +773,8 @@ static const char * const rt5640_mono_adc_l1_src[] = {
"Mono DAC MIXL", "ADCL"
};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_mono_adc_l1_enum, RT5640_MONO_ADC_MIXER,
- RT5640_MONO_ADC_L1_SRC_SFT, rt5640_mono_adc_l1_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l1_enum, RT5640_MONO_ADC_MIXER,
+ RT5640_MONO_ADC_L1_SRC_SFT, rt5640_mono_adc_l1_src);
static const struct snd_kcontrol_new rt5640_mono_adc_l1_mux =
SOC_DAPM_ENUM("Mono ADC1 left source", rt5640_mono_adc_l1_enum);
@@ -787,9 +783,8 @@ static const char * const rt5640_mono_adc_l2_src[] = {
"DMIC L1", "DMIC L2", "Mono DAC MIXL"
};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_mono_adc_l2_enum, RT5640_MONO_ADC_MIXER,
- RT5640_MONO_ADC_L2_SRC_SFT, rt5640_mono_adc_l2_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l2_enum, RT5640_MONO_ADC_MIXER,
+ RT5640_MONO_ADC_L2_SRC_SFT, rt5640_mono_adc_l2_src);
static const struct snd_kcontrol_new rt5640_mono_adc_l2_mux =
SOC_DAPM_ENUM("Mono ADC2 left source", rt5640_mono_adc_l2_enum);
@@ -798,9 +793,8 @@ static const char * const rt5640_mono_adc_r1_src[] = {
"Mono DAC MIXR", "ADCR"
};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_mono_adc_r1_enum, RT5640_MONO_ADC_MIXER,
- RT5640_MONO_ADC_R1_SRC_SFT, rt5640_mono_adc_r1_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r1_enum, RT5640_MONO_ADC_MIXER,
+ RT5640_MONO_ADC_R1_SRC_SFT, rt5640_mono_adc_r1_src);
static const struct snd_kcontrol_new rt5640_mono_adc_r1_mux =
SOC_DAPM_ENUM("Mono ADC1 right source", rt5640_mono_adc_r1_enum);
@@ -809,9 +803,8 @@ static const char * const rt5640_mono_adc_r2_src[] = {
"DMIC R1", "DMIC R2", "Mono DAC MIXR"
};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_mono_adc_r2_enum, RT5640_MONO_ADC_MIXER,
- RT5640_MONO_ADC_R2_SRC_SFT, rt5640_mono_adc_r2_src);
+static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r2_enum, RT5640_MONO_ADC_MIXER,
+ RT5640_MONO_ADC_R2_SRC_SFT, rt5640_mono_adc_r2_src);
static const struct snd_kcontrol_new rt5640_mono_adc_r2_mux =
SOC_DAPM_ENUM("Mono ADC2 right source", rt5640_mono_adc_r2_enum);
@@ -826,9 +819,9 @@ static int rt5640_dac_l2_values[] = {
3,
};
-static const SOC_VALUE_ENUM_SINGLE_DECL(
- rt5640_dac_l2_enum, RT5640_DSP_PATH2, RT5640_DAC_L2_SEL_SFT,
- 0x3, rt5640_dac_l2_src, rt5640_dac_l2_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_l2_enum,
+ RT5640_DSP_PATH2, RT5640_DAC_L2_SEL_SFT,
+ 0x3, rt5640_dac_l2_src, rt5640_dac_l2_values);
static const struct snd_kcontrol_new rt5640_dac_l2_mux =
SOC_DAPM_VALUE_ENUM("DAC2 left channel source", rt5640_dac_l2_enum);
@@ -841,9 +834,9 @@ static int rt5640_dac_r2_values[] = {
0,
};
-static const SOC_VALUE_ENUM_SINGLE_DECL(
- rt5640_dac_r2_enum, RT5640_DSP_PATH2, RT5640_DAC_R2_SEL_SFT,
- 0x3, rt5640_dac_r2_src, rt5640_dac_r2_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_r2_enum,
+ RT5640_DSP_PATH2, RT5640_DAC_R2_SEL_SFT,
+ 0x3, rt5640_dac_r2_src, rt5640_dac_r2_values);
static const struct snd_kcontrol_new rt5640_dac_r2_mux =
SOC_DAPM_ENUM("DAC2 right channel source", rt5640_dac_r2_enum);
@@ -860,9 +853,10 @@ static int rt5640_dai_iis_map_values[] = {
7,
};
-static const SOC_VALUE_ENUM_SINGLE_DECL(
- rt5640_dai_iis_map_enum, RT5640_I2S1_SDP, RT5640_I2S_IF_SFT,
- 0x7, rt5640_dai_iis_map, rt5640_dai_iis_map_values);
+static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dai_iis_map_enum,
+ RT5640_I2S1_SDP, RT5640_I2S_IF_SFT,
+ 0x7, rt5640_dai_iis_map,
+ rt5640_dai_iis_map_values);
static const struct snd_kcontrol_new rt5640_dai_mux =
SOC_DAPM_VALUE_ENUM("DAI select", rt5640_dai_iis_map_enum);
@@ -872,9 +866,8 @@ static const char * const rt5640_sdi_sel[] = {
"IF1", "IF2"
};
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
- RT5640_I2S2_SDI_SFT, rt5640_sdi_sel);
+static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
+ RT5640_I2S2_SDI_SFT, rt5640_sdi_sel);
static const struct snd_kcontrol_new rt5640_sdi_mux =
SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum);
@@ -1601,8 +1594,7 @@ static int get_clk_info(int sclk, int rate)
static int rt5640_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
unsigned int val_len = 0, val_clk, mask_clk;
int dai_sel, pre_div, bclk_ms, frame_size;
@@ -1943,16 +1935,8 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
static int rt5640_probe(struct snd_soc_codec *codec)
{
struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
- int ret;
rt5640->codec = codec;
- codec->control_data = rt5640->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
codec->dapm.idle_bias_off = 1;
rt5640_set_bias_level(codec, SND_SOC_BIAS_OFF);
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 0fcbe90..d3ed1be 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -187,8 +187,9 @@ static const char *adc_mux_text[] = {
"MIC_IN", "LINE_IN"
};
-static const struct soc_enum adc_enum =
-SOC_ENUM_SINGLE(SGTL5000_CHIP_ANA_CTRL, 2, 2, adc_mux_text);
+static SOC_ENUM_SINGLE_DECL(adc_enum,
+ SGTL5000_CHIP_ANA_CTRL, 2,
+ adc_mux_text);
static const struct snd_kcontrol_new adc_mux =
SOC_DAPM_ENUM("Capture Mux", adc_enum);
@@ -198,8 +199,9 @@ static const char *dac_mux_text[] = {
"DAC", "LINE_IN"
};
-static const struct soc_enum dac_enum =
-SOC_ENUM_SINGLE(SGTL5000_CHIP_ANA_CTRL, 6, 2, dac_mux_text);
+static SOC_ENUM_SINGLE_DECL(dac_enum,
+ SGTL5000_CHIP_ANA_CTRL, 6,
+ dac_mux_text);
static const struct snd_kcontrol_new dac_mux =
SOC_DAPM_ENUM("Headphone Mux", dac_enum);
@@ -1350,14 +1352,6 @@ static int sgtl5000_probe(struct snd_soc_codec *codec)
int ret;
struct sgtl5000_priv *sgtl5000 = snd_soc_codec_get_drvdata(codec);
- /* setup i2c data ops */
- codec->control_data = sgtl5000->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = sgtl5000_enable_regulators(codec);
if (ret)
return ret;
diff --git a/sound/soc/codecs/si476x.c b/sound/soc/codecs/si476x.c
index fa2b8e0..244c097 100644
--- a/sound/soc/codecs/si476x.c
+++ b/sound/soc/codecs/si476x.c
@@ -21,6 +21,7 @@
#include <linux/slab.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
+#include <linux/regmap.h>
#include <sound/soc.h>
#include <sound/initval.h>
@@ -209,8 +210,9 @@ out:
static int si476x_codec_probe(struct snd_soc_codec *codec)
{
- codec->control_data = dev_get_regmap(codec->dev->parent, NULL);
- return snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
+ struct regmap *regmap = dev_get_regmap(codec->dev->parent, NULL);
+
+ return snd_soc_codec_set_cache_io(codec, regmap);
}
static struct snd_soc_dai_ops si476x_dai_ops = {
diff --git a/sound/soc/codecs/sirf-audio-codec.c b/sound/soc/codecs/sirf-audio-codec.c
new file mode 100644
index 0000000..58e7c1f
--- /dev/null
+++ b/sound/soc/codecs/sirf-audio-codec.c
@@ -0,0 +1,524 @@
+/*
+ * SiRF audio codec driver
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm_runtime.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/regmap.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
+
+#include "sirf-audio-codec.h"
+
+struct sirf_audio_codec {
+ struct clk *clk;
+ struct regmap *regmap;
+ u32 reg_ctrl0, reg_ctrl1;
+};
+
+static const char * const input_mode_mux[] = {"Single-ended",
+ "Differential"};
+
+static const struct soc_enum input_mode_mux_enum =
+ SOC_ENUM_SINGLE(AUDIO_IC_CODEC_CTRL1, 4, 2, input_mode_mux);
+
+static const struct snd_kcontrol_new sirf_audio_codec_input_mode_control =
+ SOC_DAPM_ENUM("Route", input_mode_mux_enum);
+
+static const DECLARE_TLV_DB_SCALE(playback_vol_tlv, -12400, 100, 0);
+static const DECLARE_TLV_DB_SCALE(capture_vol_tlv_prima2, 500, 100, 0);
+static const DECLARE_TLV_DB_RANGE(capture_vol_tlv_atlas6,
+ 0, 7, TLV_DB_SCALE_ITEM(-100, 100, 0),
+ 0x22, 0x3F, TLV_DB_SCALE_ITEM(700, 100, 0),
+);
+
+static struct snd_kcontrol_new volume_controls_atlas6[] = {
+ SOC_DOUBLE_TLV("Playback Volume", AUDIO_IC_CODEC_CTRL0, 21, 14,
+ 0x7F, 0, playback_vol_tlv),
+ SOC_DOUBLE_TLV("Capture Volume", AUDIO_IC_CODEC_CTRL1, 16, 10,
+ 0x3F, 0, capture_vol_tlv_atlas6),
+};
+
+static struct snd_kcontrol_new volume_controls_prima2[] = {
+ SOC_DOUBLE_TLV("Speaker Volume", AUDIO_IC_CODEC_CTRL0, 21, 14,
+ 0x7F, 0, playback_vol_tlv),
+ SOC_DOUBLE_TLV("Capture Volume", AUDIO_IC_CODEC_CTRL1, 15, 10,
+ 0x1F, 0, capture_vol_tlv_prima2),
+};
+
+static struct snd_kcontrol_new left_input_path_controls[] = {
+ SOC_DAPM_SINGLE("Line Left Switch", AUDIO_IC_CODEC_CTRL1, 6, 1, 0),
+ SOC_DAPM_SINGLE("Mic Left Switch", AUDIO_IC_CODEC_CTRL1, 3, 1, 0),
+};
+
+static struct snd_kcontrol_new right_input_path_controls[] = {
+ SOC_DAPM_SINGLE("Line Right Switch", AUDIO_IC_CODEC_CTRL1, 5, 1, 0),
+ SOC_DAPM_SINGLE("Mic Right Switch", AUDIO_IC_CODEC_CTRL1, 2, 1, 0),
+};
+
+static struct snd_kcontrol_new left_dac_to_hp_left_amp_switch_control =
+ SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 9, 1, 0);
+
+static struct snd_kcontrol_new left_dac_to_hp_right_amp_switch_control =
+ SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 8, 1, 0);
+
+static struct snd_kcontrol_new right_dac_to_hp_left_amp_switch_control =
+ SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 7, 1, 0);
+
+static struct snd_kcontrol_new right_dac_to_hp_right_amp_switch_control =
+ SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 6, 1, 0);
+
+static struct snd_kcontrol_new left_dac_to_speaker_lineout_switch_control =
+ SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 11, 1, 0);
+
+static struct snd_kcontrol_new right_dac_to_speaker_lineout_switch_control =
+ SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 10, 1, 0);
+
+/* After enable adc, Delay 200ms to avoid pop noise */
+static int adc_enable_delay_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ msleep(200);
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+static void enable_and_reset_codec(struct regmap *regmap,
+ u32 codec_enable_bits, u32 codec_reset_bits)
+{
+ regmap_update_bits(regmap, AUDIO_IC_CODEC_CTRL1,
+ codec_enable_bits | codec_reset_bits,
+ codec_enable_bits | ~codec_reset_bits);
+ msleep(20);
+ regmap_update_bits(regmap, AUDIO_IC_CODEC_CTRL1,
+ codec_reset_bits, codec_reset_bits);
+}
+
+static int atlas6_codec_enable_and_reset_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+#define ATLAS6_CODEC_ENABLE_BITS (1 << 29)
+#define ATLAS6_CODEC_RESET_BITS (1 << 28)
+ struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(w->codec->dev);
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ enable_and_reset_codec(sirf_audio_codec->regmap,
+ ATLAS6_CODEC_ENABLE_BITS, ATLAS6_CODEC_RESET_BITS);
+ break;
+ case SND_SOC_DAPM_POST_PMD:
+ regmap_update_bits(sirf_audio_codec->regmap,
+ AUDIO_IC_CODEC_CTRL1, ATLAS6_CODEC_ENABLE_BITS,
+ ~ATLAS6_CODEC_ENABLE_BITS);
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+static int prima2_codec_enable_and_reset_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+#define PRIMA2_CODEC_ENABLE_BITS (1 << 27)
+#define PRIMA2_CODEC_RESET_BITS (1 << 26)
+ struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(w->codec->dev);
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ enable_and_reset_codec(sirf_audio_codec->regmap,
+ PRIMA2_CODEC_ENABLE_BITS, PRIMA2_CODEC_RESET_BITS);
+ break;
+ case SND_SOC_DAPM_POST_PMD:
+ regmap_update_bits(sirf_audio_codec->regmap,
+ AUDIO_IC_CODEC_CTRL1, PRIMA2_CODEC_ENABLE_BITS,
+ ~PRIMA2_CODEC_ENABLE_BITS);
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+static const struct snd_soc_dapm_widget atlas6_output_driver_dapm_widgets[] = {
+ SND_SOC_DAPM_OUT_DRV("HP Left Driver", AUDIO_IC_CODEC_CTRL1,
+ 25, 0, NULL, 0),
+ SND_SOC_DAPM_OUT_DRV("HP Right Driver", AUDIO_IC_CODEC_CTRL1,
+ 26, 0, NULL, 0),
+ SND_SOC_DAPM_OUT_DRV("Speaker Driver", AUDIO_IC_CODEC_CTRL1,
+ 27, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_widget prima2_output_driver_dapm_widgets[] = {
+ SND_SOC_DAPM_OUT_DRV("HP Left Driver", AUDIO_IC_CODEC_CTRL1,
+ 23, 0, NULL, 0),
+ SND_SOC_DAPM_OUT_DRV("HP Right Driver", AUDIO_IC_CODEC_CTRL1,
+ 24, 0, NULL, 0),
+ SND_SOC_DAPM_OUT_DRV("Speaker Driver", AUDIO_IC_CODEC_CTRL1,
+ 25, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_widget atlas6_codec_clock_dapm_widget =
+ SND_SOC_DAPM_SUPPLY("codecclk", SND_SOC_NOPM, 0, 0,
+ atlas6_codec_enable_and_reset_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD);
+
+static const struct snd_soc_dapm_widget prima2_codec_clock_dapm_widget =
+ SND_SOC_DAPM_SUPPLY("codecclk", SND_SOC_NOPM, 0, 0,
+ prima2_codec_enable_and_reset_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD);
+
+static const struct snd_soc_dapm_widget sirf_audio_codec_dapm_widgets[] = {
+ SND_SOC_DAPM_DAC("DAC left", NULL, AUDIO_IC_CODEC_CTRL0, 1, 0),
+ SND_SOC_DAPM_DAC("DAC right", NULL, AUDIO_IC_CODEC_CTRL0, 0, 0),
+ SND_SOC_DAPM_SWITCH("Left dac to hp left amp", SND_SOC_NOPM, 0, 0,
+ &left_dac_to_hp_left_amp_switch_control),
+ SND_SOC_DAPM_SWITCH("Left dac to hp right amp", SND_SOC_NOPM, 0, 0,
+ &left_dac_to_hp_right_amp_switch_control),
+ SND_SOC_DAPM_SWITCH("Right dac to hp left amp", SND_SOC_NOPM, 0, 0,
+ &right_dac_to_hp_left_amp_switch_control),
+ SND_SOC_DAPM_SWITCH("Right dac to hp right amp", SND_SOC_NOPM, 0, 0,
+ &right_dac_to_hp_right_amp_switch_control),
+ SND_SOC_DAPM_OUT_DRV("HP amp left driver", AUDIO_IC_CODEC_CTRL0, 3, 0,
+ NULL, 0),
+ SND_SOC_DAPM_OUT_DRV("HP amp right driver", AUDIO_IC_CODEC_CTRL0, 3, 0,
+ NULL, 0),
+
+ SND_SOC_DAPM_SWITCH("Left dac to speaker lineout", SND_SOC_NOPM, 0, 0,
+ &left_dac_to_speaker_lineout_switch_control),
+ SND_SOC_DAPM_SWITCH("Right dac to speaker lineout", SND_SOC_NOPM, 0, 0,
+ &right_dac_to_speaker_lineout_switch_control),
+ SND_SOC_DAPM_OUT_DRV("Speaker amp driver", AUDIO_IC_CODEC_CTRL0, 4, 0,
+ NULL, 0),
+
+ SND_SOC_DAPM_OUTPUT("HPOUTL"),
+ SND_SOC_DAPM_OUTPUT("HPOUTR"),
+ SND_SOC_DAPM_OUTPUT("SPKOUT"),
+
+ SND_SOC_DAPM_ADC_E("ADC left", NULL, AUDIO_IC_CODEC_CTRL1, 8, 0,
+ adc_enable_delay_event, SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_ADC_E("ADC right", NULL, AUDIO_IC_CODEC_CTRL1, 7, 0,
+ adc_enable_delay_event, SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_MIXER("Left PGA mixer", AUDIO_IC_CODEC_CTRL1, 1, 0,
+ &left_input_path_controls[0],
+ ARRAY_SIZE(left_input_path_controls)),
+ SND_SOC_DAPM_MIXER("Right PGA mixer", AUDIO_IC_CODEC_CTRL1, 0, 0,
+ &right_input_path_controls[0],
+ ARRAY_SIZE(right_input_path_controls)),
+
+ SND_SOC_DAPM_MUX("Mic input mode mux", SND_SOC_NOPM, 0, 0,
+ &sirf_audio_codec_input_mode_control),
+ SND_SOC_DAPM_MICBIAS("Mic Bias", AUDIO_IC_CODEC_PWR, 3, 0),
+ SND_SOC_DAPM_INPUT("MICIN1"),
+ SND_SOC_DAPM_INPUT("MICIN2"),
+ SND_SOC_DAPM_INPUT("LINEIN1"),
+ SND_SOC_DAPM_INPUT("LINEIN2"),
+
+ SND_SOC_DAPM_SUPPLY("HSL Phase Opposite", AUDIO_IC_CODEC_CTRL0,
+ 30, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_route sirf_audio_codec_map[] = {
+ {"SPKOUT", NULL, "Speaker Driver"},
+ {"Speaker Driver", NULL, "Speaker amp driver"},
+ {"Speaker amp driver", NULL, "Left dac to speaker lineout"},
+ {"Speaker amp driver", NULL, "Right dac to speaker lineout"},
+ {"Left dac to speaker lineout", "Switch", "DAC left"},
+ {"Right dac to speaker lineout", "Switch", "DAC right"},
+ {"HPOUTL", NULL, "HP Left Driver"},
+ {"HPOUTR", NULL, "HP Right Driver"},
+ {"HP Left Driver", NULL, "HP amp left driver"},
+ {"HP Right Driver", NULL, "HP amp right driver"},
+ {"HP amp left driver", NULL, "Right dac to hp left amp"},
+ {"HP amp right driver", NULL , "Right dac to hp right amp"},
+ {"HP amp left driver", NULL, "Left dac to hp left amp"},
+ {"HP amp right driver", NULL , "Right dac to hp right amp"},
+ {"Right dac to hp left amp", "Switch", "DAC left"},
+ {"Right dac to hp right amp", "Switch", "DAC right"},
+ {"Left dac to hp left amp", "Switch", "DAC left"},
+ {"Left dac to hp right amp", "Switch", "DAC right"},
+ {"DAC left", NULL, "codecclk"},
+ {"DAC right", NULL, "codecclk"},
+ {"DAC left", NULL, "Playback"},
+ {"DAC right", NULL, "Playback"},
+ {"DAC left", NULL, "HSL Phase Opposite"},
+ {"DAC right", NULL, "HSL Phase Opposite"},
+
+ {"Capture", NULL, "ADC left"},
+ {"Capture", NULL, "ADC right"},
+ {"ADC left", NULL, "codecclk"},
+ {"ADC right", NULL, "codecclk"},
+ {"ADC left", NULL, "Left PGA mixer"},
+ {"ADC right", NULL, "Right PGA mixer"},
+ {"Left PGA mixer", "Line Left Switch", "LINEIN2"},
+ {"Right PGA mixer", "Line Right Switch", "LINEIN1"},
+ {"Left PGA mixer", "Mic Left Switch", "MICIN2"},
+ {"Right PGA mixer", "Mic Right Switch", "Mic input mode mux"},
+ {"Mic input mode mux", "Single-ended", "MICIN1"},
+ {"Mic input mode mux", "Differential", "MICIN1"},
+};
+
+static int sirf_audio_codec_trigger(struct snd_pcm_substream *substream,
+ int cmd,
+ struct snd_soc_dai *dai)
+{
+ int playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
+ struct snd_soc_codec *codec = dai->codec;
+ u32 val = 0;
+
+ /*
+ * This is a workaround, When stop playback,
+ * need disable HP amp, avoid the current noise.
+ */
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_STOP:
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ break;
+ case SNDRV_PCM_TRIGGER_START:
+ case SNDRV_PCM_TRIGGER_RESUME:
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ if (playback)
+ val = IC_HSLEN | IC_HSREN;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (playback)
+ snd_soc_update_bits(codec, AUDIO_IC_CODEC_CTRL0,
+ IC_HSLEN | IC_HSREN, val);
+ return 0;
+}
+
+struct snd_soc_dai_ops sirf_audio_codec_dai_ops = {
+ .trigger = sirf_audio_codec_trigger,
+};
+
+struct snd_soc_dai_driver sirf_audio_codec_dai = {
+ .name = "sirf-audio-codec",
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ .ops = &sirf_audio_codec_dai_ops,
+};
+
+static int sirf_audio_codec_probe(struct snd_soc_codec *codec)
+{
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+ pm_runtime_enable(codec->dev);
+
+ if (of_device_is_compatible(codec->dev->of_node, "sirf,prima2-audio-codec")) {
+ snd_soc_dapm_new_controls(dapm,
+ prima2_output_driver_dapm_widgets,
+ ARRAY_SIZE(prima2_output_driver_dapm_widgets));
+ snd_soc_dapm_new_controls(dapm,
+ &prima2_codec_clock_dapm_widget, 1);
+ return snd_soc_add_codec_controls(codec,
+ volume_controls_prima2,
+ ARRAY_SIZE(volume_controls_prima2));
+ }
+ if (of_device_is_compatible(codec->dev->of_node, "sirf,atlas6-audio-codec")) {
+ snd_soc_dapm_new_controls(dapm,
+ atlas6_output_driver_dapm_widgets,
+ ARRAY_SIZE(atlas6_output_driver_dapm_widgets));
+ snd_soc_dapm_new_controls(dapm,
+ &atlas6_codec_clock_dapm_widget, 1);
+ return snd_soc_add_codec_controls(codec,
+ volume_controls_atlas6,
+ ARRAY_SIZE(volume_controls_atlas6));
+ }
+
+ return -EINVAL;
+}
+
+static int sirf_audio_codec_remove(struct snd_soc_codec *codec)
+{
+ pm_runtime_disable(codec->dev);
+ return 0;
+}
+
+static struct snd_soc_codec_driver soc_codec_device_sirf_audio_codec = {
+ .probe = sirf_audio_codec_probe,
+ .remove = sirf_audio_codec_remove,
+ .dapm_widgets = sirf_audio_codec_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(sirf_audio_codec_dapm_widgets),
+ .dapm_routes = sirf_audio_codec_map,
+ .num_dapm_routes = ARRAY_SIZE(sirf_audio_codec_map),
+ .idle_bias_off = true,
+};
+
+static const struct of_device_id sirf_audio_codec_of_match[] = {
+ { .compatible = "sirf,prima2-audio-codec" },
+ { .compatible = "sirf,atlas6-audio-codec" },
+ {}
+};
+MODULE_DEVICE_TABLE(of, sirf_audio_codec_of_match);
+
+static const struct regmap_config sirf_audio_codec_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = AUDIO_IC_CODEC_CTRL3,
+ .cache_type = REGCACHE_NONE,
+};
+
+static int sirf_audio_codec_driver_probe(struct platform_device *pdev)
+{
+ int ret;
+ struct sirf_audio_codec *sirf_audio_codec;
+ void __iomem *base;
+ struct resource *mem_res;
+ const struct of_device_id *match;
+
+ match = of_match_node(sirf_audio_codec_of_match, pdev->dev.of_node);
+
+ sirf_audio_codec = devm_kzalloc(&pdev->dev,
+ sizeof(struct sirf_audio_codec), GFP_KERNEL);
+ if (!sirf_audio_codec)
+ return -ENOMEM;
+
+ platform_set_drvdata(pdev, sirf_audio_codec);
+
+ mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ base = devm_ioremap_resource(&pdev->dev, mem_res);
+ if (base == NULL)
+ return -ENOMEM;
+
+ sirf_audio_codec->regmap = devm_regmap_init_mmio(&pdev->dev, base,
+ &sirf_audio_codec_regmap_config);
+ if (IS_ERR(sirf_audio_codec->regmap))
+ return PTR_ERR(sirf_audio_codec->regmap);
+
+ sirf_audio_codec->clk = devm_clk_get(&pdev->dev, NULL);
+ if (IS_ERR(sirf_audio_codec->clk)) {
+ dev_err(&pdev->dev, "Get clock failed.\n");
+ return PTR_ERR(sirf_audio_codec->clk);
+ }
+
+ ret = clk_prepare_enable(sirf_audio_codec->clk);
+ if (ret) {
+ dev_err(&pdev->dev, "Enable clock failed.\n");
+ return ret;
+ }
+
+ ret = snd_soc_register_codec(&(pdev->dev),
+ &soc_codec_device_sirf_audio_codec,
+ &sirf_audio_codec_dai, 1);
+ if (ret) {
+ dev_err(&pdev->dev, "Register Audio Codec dai failed.\n");
+ goto err_clk_put;
+ }
+
+ /*
+ * Always open charge pump, if not, when the charge pump closed the
+ * adc will not stable
+ */
+ regmap_update_bits(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
+ IC_CPFREQ, IC_CPFREQ);
+
+ if (of_device_is_compatible(pdev->dev.of_node, "sirf,atlas6-audio-codec"))
+ regmap_update_bits(sirf_audio_codec->regmap,
+ AUDIO_IC_CODEC_CTRL0, IC_CPEN, IC_CPEN);
+ return 0;
+
+err_clk_put:
+ clk_disable_unprepare(sirf_audio_codec->clk);
+ return ret;
+}
+
+static int sirf_audio_codec_driver_remove(struct platform_device *pdev)
+{
+ struct sirf_audio_codec *sirf_audio_codec = platform_get_drvdata(pdev);
+
+ clk_disable_unprepare(sirf_audio_codec->clk);
+ snd_soc_unregister_codec(&(pdev->dev));
+
+ return 0;
+}
+
+#ifdef CONFIG_PM_SLEEP
+static int sirf_audio_codec_suspend(struct device *dev)
+{
+ struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(dev);
+
+ regmap_read(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
+ &sirf_audio_codec->reg_ctrl0);
+ regmap_read(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL1,
+ &sirf_audio_codec->reg_ctrl1);
+ clk_disable_unprepare(sirf_audio_codec->clk);
+
+ return 0;
+}
+
+static int sirf_audio_codec_resume(struct device *dev)
+{
+ struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(dev);
+ int ret;
+
+ ret = clk_prepare_enable(sirf_audio_codec->clk);
+ if (ret)
+ return ret;
+
+ regmap_write(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
+ sirf_audio_codec->reg_ctrl0);
+ regmap_write(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL1,
+ sirf_audio_codec->reg_ctrl1);
+
+ return 0;
+}
+#endif
+
+static const struct dev_pm_ops sirf_audio_codec_pm_ops = {
+ SET_SYSTEM_SLEEP_PM_OPS(sirf_audio_codec_suspend, sirf_audio_codec_resume)
+};
+
+static struct platform_driver sirf_audio_codec_driver = {
+ .driver = {
+ .name = "sirf-audio-codec",
+ .owner = THIS_MODULE,
+ .of_match_table = sirf_audio_codec_of_match,
+ .pm = &sirf_audio_codec_pm_ops,
+ },
+ .probe = sirf_audio_codec_driver_probe,
+ .remove = sirf_audio_codec_driver_remove,
+};
+
+module_platform_driver(sirf_audio_codec_driver);
+
+MODULE_DESCRIPTION("SiRF audio codec driver");
+MODULE_AUTHOR("RongJun Ying <Rongjun.Ying@csr.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/sirf-audio-codec.h b/sound/soc/codecs/sirf-audio-codec.h
new file mode 100644
index 0000000..d4c187b
--- /dev/null
+++ b/sound/soc/codecs/sirf-audio-codec.h
@@ -0,0 +1,75 @@
+/*
+ * SiRF inner codec controllers define
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#ifndef _SIRF_AUDIO_CODEC_H
+#define _SIRF_AUDIO_CODEC_H
+
+
+#define AUDIO_IC_CODEC_PWR (0x00E0)
+#define AUDIO_IC_CODEC_CTRL0 (0x00E4)
+#define AUDIO_IC_CODEC_CTRL1 (0x00E8)
+#define AUDIO_IC_CODEC_CTRL2 (0x00EC)
+#define AUDIO_IC_CODEC_CTRL3 (0x00F0)
+
+#define MICBIASEN (1 << 3)
+
+#define IC_RDACEN (1 << 0)
+#define IC_LDACEN (1 << 1)
+#define IC_HSREN (1 << 2)
+#define IC_HSLEN (1 << 3)
+#define IC_SPEN (1 << 4)
+#define IC_CPEN (1 << 5)
+
+#define IC_HPRSELR (1 << 6)
+#define IC_HPLSELR (1 << 7)
+#define IC_HPRSELL (1 << 8)
+#define IC_HPLSELL (1 << 9)
+#define IC_SPSELR (1 << 10)
+#define IC_SPSELL (1 << 11)
+
+#define IC_MONOR (1 << 12)
+#define IC_MONOL (1 << 13)
+
+#define IC_RXOSRSEL (1 << 28)
+#define IC_CPFREQ (1 << 29)
+#define IC_HSINVEN (1 << 30)
+
+#define IC_MICINREN (1 << 0)
+#define IC_MICINLEN (1 << 1)
+#define IC_MICIN1SEL (1 << 2)
+#define IC_MICIN2SEL (1 << 3)
+#define IC_MICDIFSEL (1 << 4)
+#define IC_LINEIN1SEL (1 << 5)
+#define IC_LINEIN2SEL (1 << 6)
+#define IC_RADCEN (1 << 7)
+#define IC_LADCEN (1 << 8)
+#define IC_ALM (1 << 9)
+
+#define IC_DIGMICEN (1 << 22)
+#define IC_DIGMICFREQ (1 << 23)
+#define IC_ADC14B_12 (1 << 24)
+#define IC_FIRDAC_HSL_EN (1 << 25)
+#define IC_FIRDAC_HSR_EN (1 << 26)
+#define IC_FIRDAC_LOUT_EN (1 << 27)
+#define IC_POR (1 << 28)
+#define IC_CODEC_CLK_EN (1 << 29)
+#define IC_HP_3DB_BOOST (1 << 30)
+
+#define IC_ADC_LEFT_GAIN_SHIFT 16
+#define IC_ADC_RIGHT_GAIN_SHIFT 10
+#define IC_ADC_GAIN_MASK 0x3F
+#define IC_MIC_MAX_GAIN 0x39
+
+#define IC_RXPGAR_MASK 0x3F
+#define IC_RXPGAR_SHIFT 14
+#define IC_RXPGAL_MASK 0x3F
+#define IC_RXPGAL_SHIFT 21
+#define IC_RXPGAR 0x7B
+#define IC_RXPGAL 0x7B
+
+#endif /*__SIRF_AUDIO_CODEC_H*/
diff --git a/sound/soc/codecs/sn95031.c b/sound/soc/codecs/sn95031.c
index 13045f2..42dff26 100644
--- a/sound/soc/codecs/sn95031.c
+++ b/sound/soc/codecs/sn95031.c
@@ -312,14 +312,14 @@ static int sn95031_dmic56_event(struct snd_soc_dapm_widget *w,
/* mux controls */
static const char *sn95031_mic_texts[] = { "AMIC", "LineIn" };
-static const struct soc_enum sn95031_micl_enum =
- SOC_ENUM_SINGLE(SN95031_ADCCONFIG, 1, 2, sn95031_mic_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_micl_enum,
+ SN95031_ADCCONFIG, 1, sn95031_mic_texts);
static const struct snd_kcontrol_new sn95031_micl_mux_control =
SOC_DAPM_ENUM("Route", sn95031_micl_enum);
-static const struct soc_enum sn95031_micr_enum =
- SOC_ENUM_SINGLE(SN95031_ADCCONFIG, 3, 2, sn95031_mic_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_micr_enum,
+ SN95031_ADCCONFIG, 3, sn95031_mic_texts);
static const struct snd_kcontrol_new sn95031_micr_mux_control =
SOC_DAPM_ENUM("Route", sn95031_micr_enum);
@@ -328,26 +328,26 @@ static const char *sn95031_input_texts[] = { "DMIC1", "DMIC2", "DMIC3",
"DMIC4", "DMIC5", "DMIC6",
"ADC Left", "ADC Right" };
-static const struct soc_enum sn95031_input1_enum =
- SOC_ENUM_SINGLE(SN95031_AUDIOMUX12, 0, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input1_enum,
+ SN95031_AUDIOMUX12, 0, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input1_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input1_enum);
-static const struct soc_enum sn95031_input2_enum =
- SOC_ENUM_SINGLE(SN95031_AUDIOMUX12, 4, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input2_enum,
+ SN95031_AUDIOMUX12, 4, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input2_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input2_enum);
-static const struct soc_enum sn95031_input3_enum =
- SOC_ENUM_SINGLE(SN95031_AUDIOMUX34, 0, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input3_enum,
+ SN95031_AUDIOMUX34, 0, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input3_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input3_enum);
-static const struct soc_enum sn95031_input4_enum =
- SOC_ENUM_SINGLE(SN95031_AUDIOMUX34, 4, 8, sn95031_input_texts);
+static SOC_ENUM_SINGLE_DECL(sn95031_input4_enum,
+ SN95031_AUDIOMUX34, 4, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input4_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input4_enum);
@@ -359,19 +359,19 @@ static const char *sn95031_micmode_text[] = {"Single Ended", "Differential"};
/* 0dB to 30dB in 10dB steps */
static const DECLARE_TLV_DB_SCALE(mic_tlv, 0, 10, 0);
-static const struct soc_enum sn95031_micmode1_enum =
- SOC_ENUM_SINGLE(SN95031_MICAMP1, 1, 2, sn95031_micmode_text);
-static const struct soc_enum sn95031_micmode2_enum =
- SOC_ENUM_SINGLE(SN95031_MICAMP2, 1, 2, sn95031_micmode_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_micmode1_enum,
+ SN95031_MICAMP1, 1, sn95031_micmode_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_micmode2_enum,
+ SN95031_MICAMP2, 1, sn95031_micmode_text);
static const char *sn95031_dmic_cfg_text[] = {"GPO", "DMIC"};
-static const struct soc_enum sn95031_dmic12_cfg_enum =
- SOC_ENUM_SINGLE(SN95031_DMICMUX, 0, 2, sn95031_dmic_cfg_text);
-static const struct soc_enum sn95031_dmic34_cfg_enum =
- SOC_ENUM_SINGLE(SN95031_DMICMUX, 1, 2, sn95031_dmic_cfg_text);
-static const struct soc_enum sn95031_dmic56_cfg_enum =
- SOC_ENUM_SINGLE(SN95031_DMICMUX, 2, 2, sn95031_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_dmic12_cfg_enum,
+ SN95031_DMICMUX, 0, sn95031_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_dmic34_cfg_enum,
+ SN95031_DMICMUX, 1, sn95031_dmic_cfg_text);
+static SOC_ENUM_SINGLE_DECL(sn95031_dmic56_cfg_enum,
+ SN95031_DMICMUX, 2, sn95031_dmic_cfg_text);
static const struct snd_kcontrol_new sn95031_snd_controls[] = {
SOC_ENUM("Mic1Mode Capture Route", sn95031_micmode1_enum),
@@ -825,8 +825,6 @@ static int sn95031_codec_probe(struct snd_soc_codec *codec)
{
pr_debug("codec_probe called\n");
- snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-
/* PCM interface config
* This sets the pcm rx slot conguration to max 6 slots
* for max 4 dais (2 stereo and 2 mono)
diff --git a/sound/soc/codecs/ssm2518.c b/sound/soc/codecs/ssm2518.c
index cc8debc..56adb3e 100644
--- a/sound/soc/codecs/ssm2518.c
+++ b/sound/soc/codecs/ssm2518.c
@@ -169,19 +169,19 @@ static const char * const ssm2518_drc_hold_time_text[] = {
"682.24 ms", "1364 ms",
};
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_attack_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_attack_time_enum,
SSM2518_REG_DRC_2, 4, ssm2518_drc_peak_detector_attack_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_release_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_release_time_enum,
SSM2518_REG_DRC_2, 0, ssm2518_drc_peak_detector_release_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_attack_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_attack_time_enum,
SSM2518_REG_DRC_6, 4, ssm2518_drc_peak_detector_attack_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_decay_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_decay_time_enum,
SSM2518_REG_DRC_6, 0, ssm2518_drc_peak_detector_release_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_hold_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_hold_time_enum,
SSM2518_REG_DRC_7, 4, ssm2518_drc_hold_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_noise_gate_hold_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_noise_gate_hold_time_enum,
SSM2518_REG_DRC_7, 0, ssm2518_drc_hold_time_text);
-static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_rms_averaging_time_enum,
+static SOC_ENUM_SINGLE_DECL(ssm2518_drc_rms_averaging_time_enum,
SSM2518_REG_DRC_9, 0, ssm2518_drc_peak_detector_release_time_text);
static const struct snd_kcontrol_new ssm2518_snd_controls[] = {
@@ -648,16 +648,6 @@ static struct snd_soc_dai_driver ssm2518_dai = {
static int ssm2518_probe(struct snd_soc_codec *codec)
{
- struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(codec);
- int ret;
-
- codec->control_data = ssm2518->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
return ssm2518_set_bias_level(codec, SND_SOC_BIAS_OFF);
}
diff --git a/sound/soc/codecs/ssm2602-i2c.c b/sound/soc/codecs/ssm2602-i2c.c
new file mode 100644
index 0000000..abd63d5
--- /dev/null
+++ b/sound/soc/codecs/ssm2602-i2c.c
@@ -0,0 +1,57 @@
+/*
+ * SSM2602/SSM2603/SSM2604 I2C audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ssm2602.h"
+
+/*
+ * ssm2602 2 wire address is determined by GPIO5
+ * state during powerup.
+ * low = 0x1a
+ * high = 0x1b
+ */
+static int ssm2602_i2c_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ return ssm2602_probe(&client->dev, id->driver_data,
+ devm_regmap_init_i2c(client, &ssm2602_regmap_config));
+}
+
+static int ssm2602_i2c_remove(struct i2c_client *client)
+{
+ snd_soc_unregister_codec(&client->dev);
+ return 0;
+}
+
+static const struct i2c_device_id ssm2602_i2c_id[] = {
+ { "ssm2602", SSM2602 },
+ { "ssm2603", SSM2602 },
+ { "ssm2604", SSM2604 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, ssm2602_i2c_id);
+
+static struct i2c_driver ssm2602_i2c_driver = {
+ .driver = {
+ .name = "ssm2602",
+ .owner = THIS_MODULE,
+ },
+ .probe = ssm2602_i2c_probe,
+ .remove = ssm2602_i2c_remove,
+ .id_table = ssm2602_i2c_id,
+};
+module_i2c_driver(ssm2602_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC SSM2602/SSM2603/SSM2604 I2C driver");
+MODULE_AUTHOR("Cliff Cai");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ssm2602-spi.c b/sound/soc/codecs/ssm2602-spi.c
new file mode 100644
index 0000000..2bf55e2
--- /dev/null
+++ b/sound/soc/codecs/ssm2602-spi.c
@@ -0,0 +1,41 @@
+/*
+ * SSM2602 SPI audio driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2.
+ */
+
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+
+#include "ssm2602.h"
+
+static int ssm2602_spi_probe(struct spi_device *spi)
+{
+ return ssm2602_probe(&spi->dev, SSM2602,
+ devm_regmap_init_spi(spi, &ssm2602_regmap_config));
+}
+
+static int ssm2602_spi_remove(struct spi_device *spi)
+{
+ snd_soc_unregister_codec(&spi->dev);
+ return 0;
+}
+
+static struct spi_driver ssm2602_spi_driver = {
+ .driver = {
+ .name = "ssm2602",
+ .owner = THIS_MODULE,
+ },
+ .probe = ssm2602_spi_probe,
+ .remove = ssm2602_spi_remove,
+};
+module_spi_driver(ssm2602_spi_driver);
+
+MODULE_DESCRIPTION("ASoC SSM2602 SPI driver");
+MODULE_AUTHOR("Cliff Cai");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index af76bbd..97b0454 100644
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -27,32 +27,20 @@
*/
#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/pm.h>
-#include <linux/i2c.h>
-#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <linux/slab.h>
-#include <sound/core.h>
+
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
-#include <sound/initval.h>
#include <sound/tlv.h>
#include "ssm2602.h"
-enum ssm2602_type {
- SSM2602,
- SSM2604,
-};
-
/* codec private data */
struct ssm2602_priv {
unsigned int sysclk;
- struct snd_pcm_hw_constraint_list *sysclk_constraints;
+ const struct snd_pcm_hw_constraint_list *sysclk_constraints;
struct regmap *regmap;
@@ -75,15 +63,16 @@ static const u16 ssm2602_reg[SSM2602_CACHEREGNUM] = {
/*Appending several "None"s just for OSS mixer use*/
static const char *ssm2602_input_select[] = {
- "Line", "Mic", "None", "None", "None",
- "None", "None", "None",
+ "Line", "Mic",
};
static const char *ssm2602_deemph[] = {"None", "32Khz", "44.1Khz", "48Khz"};
static const struct soc_enum ssm2602_enum[] = {
- SOC_ENUM_SINGLE(SSM2602_APANA, 2, 2, ssm2602_input_select),
- SOC_ENUM_SINGLE(SSM2602_APDIGI, 1, 4, ssm2602_deemph),
+ SOC_ENUM_SINGLE(SSM2602_APANA, 2, ARRAY_SIZE(ssm2602_input_select),
+ ssm2602_input_select),
+ SOC_ENUM_SINGLE(SSM2602_APDIGI, 1, ARRAY_SIZE(ssm2602_deemph),
+ ssm2602_deemph),
};
static const unsigned int ssm260x_outmix_tlv[] = {
@@ -197,7 +186,7 @@ static const unsigned int ssm2602_rates_12288000[] = {
8000, 16000, 32000, 48000, 96000,
};
-static struct snd_pcm_hw_constraint_list ssm2602_constraints_12288000 = {
+static const struct snd_pcm_hw_constraint_list ssm2602_constraints_12288000 = {
.list = ssm2602_rates_12288000,
.count = ARRAY_SIZE(ssm2602_rates_12288000),
};
@@ -206,7 +195,7 @@ static const unsigned int ssm2602_rates_11289600[] = {
8000, 44100, 88200,
};
-static struct snd_pcm_hw_constraint_list ssm2602_constraints_11289600 = {
+static const struct snd_pcm_hw_constraint_list ssm2602_constraints_11289600 = {
.list = ssm2602_rates_11289600,
.count = ARRAY_SIZE(ssm2602_rates_11289600),
};
@@ -529,7 +518,7 @@ static int ssm2602_resume(struct snd_soc_codec *codec)
return 0;
}
-static int ssm2602_probe(struct snd_soc_codec *codec)
+static int ssm2602_codec_probe(struct snd_soc_codec *codec)
{
struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
struct snd_soc_dapm_context *dapm = &codec->dapm;
@@ -554,7 +543,7 @@ static int ssm2602_probe(struct snd_soc_codec *codec)
ARRAY_SIZE(ssm2602_routes));
}
-static int ssm2604_probe(struct snd_soc_codec *codec)
+static int ssm2604_codec_probe(struct snd_soc_codec *codec)
{
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
@@ -568,18 +557,11 @@ static int ssm2604_probe(struct snd_soc_codec *codec)
ARRAY_SIZE(ssm2604_routes));
}
-static int ssm260x_probe(struct snd_soc_codec *codec)
+static int ssm260x_codec_probe(struct snd_soc_codec *codec)
{
struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = ssm2602->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = regmap_write(ssm2602->regmap, SSM2602_RESET, 0);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
@@ -597,10 +579,10 @@ static int ssm260x_probe(struct snd_soc_codec *codec)
switch (ssm2602->type) {
case SSM2602:
- ret = ssm2602_probe(codec);
+ ret = ssm2602_codec_probe(codec);
break;
case SSM2604:
- ret = ssm2604_probe(codec);
+ ret = ssm2604_codec_probe(codec);
break;
}
@@ -620,7 +602,7 @@ static int ssm2602_remove(struct snd_soc_codec *codec)
}
static struct snd_soc_codec_driver soc_codec_dev_ssm2602 = {
- .probe = ssm260x_probe,
+ .probe = ssm260x_codec_probe,
.remove = ssm2602_remove,
.suspend = ssm2602_suspend,
.resume = ssm2602_resume,
@@ -639,7 +621,7 @@ static bool ssm2602_register_volatile(struct device *dev, unsigned int reg)
return reg == SSM2602_RESET;
}
-static const struct regmap_config ssm2602_regmap_config = {
+const struct regmap_config ssm2602_regmap_config = {
.val_bits = 9,
.reg_bits = 7,
@@ -650,134 +632,28 @@ static const struct regmap_config ssm2602_regmap_config = {
.reg_defaults_raw = ssm2602_reg,
.num_reg_defaults_raw = ARRAY_SIZE(ssm2602_reg),
};
+EXPORT_SYMBOL_GPL(ssm2602_regmap_config);
-#if defined(CONFIG_SPI_MASTER)
-static int ssm2602_spi_probe(struct spi_device *spi)
+int ssm2602_probe(struct device *dev, enum ssm2602_type type,
+ struct regmap *regmap)
{
struct ssm2602_priv *ssm2602;
- int ret;
-
- ssm2602 = devm_kzalloc(&spi->dev, sizeof(struct ssm2602_priv),
- GFP_KERNEL);
- if (ssm2602 == NULL)
- return -ENOMEM;
-
- spi_set_drvdata(spi, ssm2602);
- ssm2602->type = SSM2602;
- ssm2602->regmap = devm_regmap_init_spi(spi, &ssm2602_regmap_config);
- if (IS_ERR(ssm2602->regmap))
- return PTR_ERR(ssm2602->regmap);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
- ret = snd_soc_register_codec(&spi->dev,
- &soc_codec_dev_ssm2602, &ssm2602_dai, 1);
- return ret;
-}
-
-static int ssm2602_spi_remove(struct spi_device *spi)
-{
- snd_soc_unregister_codec(&spi->dev);
- return 0;
-}
-
-static struct spi_driver ssm2602_spi_driver = {
- .driver = {
- .name = "ssm2602",
- .owner = THIS_MODULE,
- },
- .probe = ssm2602_spi_probe,
- .remove = ssm2602_spi_remove,
-};
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
-/*
- * ssm2602 2 wire address is determined by GPIO5
- * state during powerup.
- * low = 0x1a
- * high = 0x1b
- */
-static int ssm2602_i2c_probe(struct i2c_client *i2c,
- const struct i2c_device_id *id)
-{
- struct ssm2602_priv *ssm2602;
- int ret;
-
- ssm2602 = devm_kzalloc(&i2c->dev, sizeof(struct ssm2602_priv),
- GFP_KERNEL);
+ ssm2602 = devm_kzalloc(dev, sizeof(*ssm2602), GFP_KERNEL);
if (ssm2602 == NULL)
return -ENOMEM;
- i2c_set_clientdata(i2c, ssm2602);
- ssm2602->type = id->driver_data;
-
- ssm2602->regmap = devm_regmap_init_i2c(i2c, &ssm2602_regmap_config);
- if (IS_ERR(ssm2602->regmap))
- return PTR_ERR(ssm2602->regmap);
-
- ret = snd_soc_register_codec(&i2c->dev,
- &soc_codec_dev_ssm2602, &ssm2602_dai, 1);
- return ret;
-}
-
-static int ssm2602_i2c_remove(struct i2c_client *client)
-{
- snd_soc_unregister_codec(&client->dev);
- return 0;
-}
-
-static const struct i2c_device_id ssm2602_i2c_id[] = {
- { "ssm2602", SSM2602 },
- { "ssm2603", SSM2602 },
- { "ssm2604", SSM2604 },
- { }
-};
-MODULE_DEVICE_TABLE(i2c, ssm2602_i2c_id);
-
-/* corgi i2c codec control layer */
-static struct i2c_driver ssm2602_i2c_driver = {
- .driver = {
- .name = "ssm2602",
- .owner = THIS_MODULE,
- },
- .probe = ssm2602_i2c_probe,
- .remove = ssm2602_i2c_remove,
- .id_table = ssm2602_i2c_id,
-};
-#endif
-
-
-static int __init ssm2602_modinit(void)
-{
- int ret = 0;
-
-#if defined(CONFIG_SPI_MASTER)
- ret = spi_register_driver(&ssm2602_spi_driver);
- if (ret)
- return ret;
-#endif
-
-#if IS_ENABLED(CONFIG_I2C)
- ret = i2c_add_driver(&ssm2602_i2c_driver);
- if (ret)
- return ret;
-#endif
-
- return ret;
-}
-module_init(ssm2602_modinit);
-
-static void __exit ssm2602_exit(void)
-{
-#if defined(CONFIG_SPI_MASTER)
- spi_unregister_driver(&ssm2602_spi_driver);
-#endif
+ dev_set_drvdata(dev, ssm2602);
+ ssm2602->type = SSM2602;
+ ssm2602->regmap = regmap;
-#if IS_ENABLED(CONFIG_I2C)
- i2c_del_driver(&ssm2602_i2c_driver);
-#endif
+ return snd_soc_register_codec(dev, &soc_codec_dev_ssm2602,
+ &ssm2602_dai, 1);
}
-module_exit(ssm2602_exit);
+EXPORT_SYMBOL_GPL(ssm2602_probe);
MODULE_DESCRIPTION("ASoC SSM2602/SSM2603/SSM2604 driver");
MODULE_AUTHOR("Cliff Cai");
diff --git a/sound/soc/codecs/ssm2602.h b/sound/soc/codecs/ssm2602.h
index fbd07d7..7475388 100644
--- a/sound/soc/codecs/ssm2602.h
+++ b/sound/soc/codecs/ssm2602.h
@@ -28,6 +28,20 @@
#ifndef _SSM2602_H
#define _SSM2602_H
+#include <linux/regmap.h>
+
+struct device;
+
+enum ssm2602_type {
+ SSM2602,
+ SSM2604,
+};
+
+extern const struct regmap_config ssm2602_regmap_config;
+
+int ssm2602_probe(struct device *dev, enum ssm2602_type type,
+ struct regmap *regmap);
+
/* SSM2602 Codec Register definitions */
#define SSM2602_LINVOL 0x00
diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index 2735361..1257774 100644
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -872,16 +872,6 @@ static int sta32x_probe(struct snd_soc_codec *codec)
return ret;
}
- /* Tell ASoC what kind of I/O to use to read the registers. ASoC will
- * then do the I2C transactions itself.
- */
- codec->control_data = sta32x->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "failed to set cache I/O (ret=%i)\n", ret);
- goto err;
- }
-
/* Chip documentation explicitly requires that the reset values
* of reserved register bits are left untouched.
* Write the register default value to cache for reserved registers,
@@ -946,10 +936,6 @@ static int sta32x_probe(struct snd_soc_codec *codec)
regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies), sta32x->supplies);
return 0;
-
-err:
- regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies), sta32x->supplies);
- return ret;
}
static int sta32x_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/sta529.c b/sound/soc/codecs/sta529.c
index 40c07be..a40c4b0 100644
--- a/sound/soc/codecs/sta529.c
+++ b/sound/soc/codecs/sta529.c
@@ -141,7 +141,7 @@ static const char *pwm_mode_text[] = { "Binary", "Headphone", "Ternary",
static const DECLARE_TLV_DB_SCALE(out_gain_tlv, -9150, 50, 0);
static const DECLARE_TLV_DB_SCALE(master_vol_tlv, -12750, 50, 0);
-static const SOC_ENUM_SINGLE_DECL(pwm_src, STA529_FFXCFG1, 4, pwm_mode_text);
+static SOC_ENUM_SINGLE_DECL(pwm_src, STA529_FFXCFG1, 4, pwm_mode_text);
static const struct snd_kcontrol_new sta529_snd_controls[] = {
SOC_DOUBLE_R_TLV("Digital Playback Volume", STA529_LVOL, STA529_RVOL, 0,
@@ -193,8 +193,7 @@ static int sta529_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
int pdata, play_freq_val, record_freq_val;
int bclk_to_fs_ratio;
@@ -322,16 +321,6 @@ static struct snd_soc_dai_driver sta529_dai = {
static int sta529_probe(struct snd_soc_codec *codec)
{
- struct sta529 *sta529 = snd_soc_codec_get_drvdata(codec);
- int ret;
-
- codec->control_data = sta529->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
sta529_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
return 0;
diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c
index a5455c1..53b810d 100644
--- a/sound/soc/codecs/stac9766.c
+++ b/sound/soc/codecs/stac9766.c
@@ -62,25 +62,25 @@ static const char *stac9766_boost1[] = {"0dB", "10dB"};
static const char *stac9766_boost2[] = {"0dB", "20dB"};
static const char *stac9766_stereo_mic[] = {"Off", "On"};
-static const struct soc_enum stac9766_record_enum =
- SOC_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, stac9766_record_mux);
-static const struct soc_enum stac9766_mono_enum =
- SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 9, 2, stac9766_mono_mux);
-static const struct soc_enum stac9766_mic_enum =
- SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 8, 2, stac9766_mic_mux);
-static const struct soc_enum stac9766_SPDIF_enum =
- SOC_ENUM_SINGLE(AC97_STAC_DA_CONTROL, 1, 2, stac9766_SPDIF_mux);
-static const struct soc_enum stac9766_popbypass_enum =
- SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, stac9766_popbypass_mux);
-static const struct soc_enum stac9766_record_all_enum =
- SOC_ENUM_SINGLE(AC97_STAC_ANALOG_SPECIAL, 12, 2,
- stac9766_record_all_mux);
-static const struct soc_enum stac9766_boost1_enum =
- SOC_ENUM_SINGLE(AC97_MIC, 6, 2, stac9766_boost1); /* 0/10dB */
-static const struct soc_enum stac9766_boost2_enum =
- SOC_ENUM_SINGLE(AC97_STAC_ANALOG_SPECIAL, 2, 2, stac9766_boost2); /* 0/20dB */
-static const struct soc_enum stac9766_stereo_mic_enum =
- SOC_ENUM_SINGLE(AC97_STAC_STEREO_MIC, 2, 1, stac9766_stereo_mic);
+static SOC_ENUM_DOUBLE_DECL(stac9766_record_enum,
+ AC97_REC_SEL, 8, 0, stac9766_record_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_mono_enum,
+ AC97_GENERAL_PURPOSE, 9, stac9766_mono_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_mic_enum,
+ AC97_GENERAL_PURPOSE, 8, stac9766_mic_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_SPDIF_enum,
+ AC97_STAC_DA_CONTROL, 1, stac9766_SPDIF_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_popbypass_enum,
+ AC97_GENERAL_PURPOSE, 15, stac9766_popbypass_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_record_all_enum,
+ AC97_STAC_ANALOG_SPECIAL, 12,
+ stac9766_record_all_mux);
+static SOC_ENUM_SINGLE_DECL(stac9766_boost1_enum,
+ AC97_MIC, 6, stac9766_boost1); /* 0/10dB */
+static SOC_ENUM_SINGLE_DECL(stac9766_boost2_enum,
+ AC97_STAC_ANALOG_SPECIAL, 2, stac9766_boost2); /* 0/20dB */
+static SOC_ENUM_SINGLE_DECL(stac9766_stereo_mic_enum,
+ AC97_STAC_STEREO_MIC, 2, stac9766_stereo_mic);
static const DECLARE_TLV_DB_LINEAR(master_tlv, -4600, 0);
static const DECLARE_TLV_DB_LINEAR(record_tlv, 0, 2250);
diff --git a/sound/soc/codecs/tlv320aic23-i2c.c b/sound/soc/codecs/tlv320aic23-i2c.c
new file mode 100644
index 0000000..20fc460
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic23-i2c.c
@@ -0,0 +1,59 @@
+/*
+ * ALSA SoC TLV320AIC23 codec driver I2C interface
+ *
+ * Author: Arun KS, <arunks@mistralsolutions.com>
+ * Copyright: (C) 2008 Mistral Solutions Pvt Ltd.,
+ *
+ * Based on sound/soc/codecs/wm8731.c by Richard Purdie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <sound/soc.h>
+
+#include "tlv320aic23.h"
+
+static int tlv320aic23_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *i2c_id)
+{
+ struct regmap *regmap;
+
+ if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+ return -EINVAL;
+
+ regmap = devm_regmap_init_i2c(i2c, &tlv320aic23_regmap);
+ return tlv320aic23_probe(&i2c->dev, regmap);
+}
+
+static int __exit tlv320aic23_i2c_remove(struct i2c_client *i2c)
+{
+ snd_soc_unregister_codec(&i2c->dev);
+ return 0;
+}
+
+static const struct i2c_device_id tlv320aic23_id[] = {
+ {"tlv320aic23", 0},
+ {}
+};
+
+MODULE_DEVICE_TABLE(i2c, tlv320aic23_id);
+
+static struct i2c_driver tlv320aic23_i2c_driver = {
+ .driver = {
+ .name = "tlv320aic23-codec",
+ },
+ .probe = tlv320aic23_i2c_probe,
+ .remove = __exit_p(tlv320aic23_i2c_remove),
+ .id_table = tlv320aic23_id,
+};
+
+module_i2c_driver(tlv320aic23_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver I2C");
+MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic23-spi.c b/sound/soc/codecs/tlv320aic23-spi.c
new file mode 100644
index 0000000..3b387e4
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic23-spi.c
@@ -0,0 +1,56 @@
+/*
+ * ALSA SoC TLV320AIC23 codec driver SPI interface
+ *
+ * Author: Arun KS, <arunks@mistralsolutions.com>
+ * Copyright: (C) 2008 Mistral Solutions Pvt Ltd.,
+ *
+ * Based on sound/soc/codecs/wm8731.c by Richard Purdie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+#include <sound/soc.h>
+
+#include "tlv320aic23.h"
+
+static int aic23_spi_probe(struct spi_device *spi)
+{
+ int ret;
+ struct regmap *regmap;
+
+ dev_dbg(&spi->dev, "probing tlv320aic23 spi device\n");
+
+ spi->mode = SPI_MODE_0;
+ ret = spi_setup(spi);
+ if (ret < 0)
+ return ret;
+
+ regmap = devm_regmap_init_spi(spi, &tlv320aic23_regmap);
+ return tlv320aic23_probe(&spi->dev, regmap);
+}
+
+static int aic23_spi_remove(struct spi_device *spi)
+{
+ snd_soc_unregister_codec(&spi->dev);
+ return 0;
+}
+
+static struct spi_driver aic23_spi = {
+ .driver = {
+ .name = "tlv320aic23",
+ .owner = THIS_MODULE,
+ },
+ .probe = aic23_spi_probe,
+ .remove = aic23_spi_remove,
+};
+
+module_spi_driver(aic23_spi);
+
+MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver SPI");
+MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index 5d430cc..20864ee 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -23,7 +23,6 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/pm.h>
-#include <linux/i2c.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
@@ -51,7 +50,7 @@ static const struct reg_default tlv320aic23_reg[] = {
{ 9, 0x0000 },
};
-static const struct regmap_config tlv320aic23_regmap = {
+const struct regmap_config tlv320aic23_regmap = {
.reg_bits = 7,
.val_bits = 9,
@@ -60,20 +59,21 @@ static const struct regmap_config tlv320aic23_regmap = {
.num_reg_defaults = ARRAY_SIZE(tlv320aic23_reg),
.cache_type = REGCACHE_RBTREE,
};
+EXPORT_SYMBOL(tlv320aic23_regmap);
static const char *rec_src_text[] = { "Line", "Mic" };
static const char *deemph_text[] = {"None", "32Khz", "44.1Khz", "48Khz"};
-static const struct soc_enum rec_src_enum =
- SOC_ENUM_SINGLE(TLV320AIC23_ANLG, 2, 2, rec_src_text);
+static SOC_ENUM_SINGLE_DECL(rec_src_enum,
+ TLV320AIC23_ANLG, 2, rec_src_text);
static const struct snd_kcontrol_new tlv320aic23_rec_src_mux_controls =
SOC_DAPM_ENUM("Input Select", rec_src_enum);
-static const struct soc_enum tlv320aic23_rec_src =
- SOC_ENUM_SINGLE(TLV320AIC23_ANLG, 2, 2, rec_src_text);
-static const struct soc_enum tlv320aic23_deemph =
- SOC_ENUM_SINGLE(TLV320AIC23_DIGT, 1, 4, deemph_text);
+static SOC_ENUM_SINGLE_DECL(tlv320aic23_rec_src,
+ TLV320AIC23_ANLG, 2, rec_src_text);
+static SOC_ENUM_SINGLE_DECL(tlv320aic23_deemph,
+ TLV320AIC23_DIGT, 1, deemph_text);
static const DECLARE_TLV_DB_SCALE(out_gain_tlv, -12100, 100, 0);
static const DECLARE_TLV_DB_SCALE(input_gain_tlv, -1725, 75, 0);
@@ -400,7 +400,7 @@ static void tlv320aic23_shutdown(struct snd_pcm_substream *substream,
struct aic23 *aic23 = snd_soc_codec_get_drvdata(codec);
/* deactivate */
- if (!codec->active) {
+ if (!snd_soc_codec_is_active(codec)) {
udelay(50);
snd_soc_write(codec, TLV320AIC23_ACTIVE, 0x0);
}
@@ -557,16 +557,8 @@ static int tlv320aic23_resume(struct snd_soc_codec *codec)
return 0;
}
-static int tlv320aic23_probe(struct snd_soc_codec *codec)
+static int tlv320aic23_codec_probe(struct snd_soc_codec *codec)
{
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Reset codec */
snd_soc_write(codec, TLV320AIC23_RESET, 0);
@@ -604,7 +596,7 @@ static int tlv320aic23_remove(struct snd_soc_codec *codec)
}
static struct snd_soc_codec_driver soc_codec_dev_tlv320aic23 = {
- .probe = tlv320aic23_probe,
+ .probe = tlv320aic23_codec_probe,
.remove = tlv320aic23_remove,
.suspend = tlv320aic23_suspend,
.resume = tlv320aic23_resume,
@@ -617,56 +609,25 @@ static struct snd_soc_codec_driver soc_codec_dev_tlv320aic23 = {
.num_dapm_routes = ARRAY_SIZE(tlv320aic23_intercon),
};
-/*
- * If the i2c layer weren't so broken, we could pass this kind of data
- * around
- */
-static int tlv320aic23_codec_probe(struct i2c_client *i2c,
- const struct i2c_device_id *i2c_id)
+int tlv320aic23_probe(struct device *dev, struct regmap *regmap)
{
struct aic23 *aic23;
- int ret;
- if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
- return -EINVAL;
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
- aic23 = devm_kzalloc(&i2c->dev, sizeof(struct aic23), GFP_KERNEL);
+ aic23 = devm_kzalloc(dev, sizeof(struct aic23), GFP_KERNEL);
if (aic23 == NULL)
return -ENOMEM;
- aic23->regmap = devm_regmap_init_i2c(i2c, &tlv320aic23_regmap);
- if (IS_ERR(aic23->regmap))
- return PTR_ERR(aic23->regmap);
+ aic23->regmap = regmap;
- i2c_set_clientdata(i2c, aic23);
+ dev_set_drvdata(dev, aic23);
- ret = snd_soc_register_codec(&i2c->dev,
- &soc_codec_dev_tlv320aic23, &tlv320aic23_dai, 1);
- return ret;
+ return snd_soc_register_codec(dev, &soc_codec_dev_tlv320aic23,
+ &tlv320aic23_dai, 1);
}
-static int __exit tlv320aic23_i2c_remove(struct i2c_client *i2c)
-{
- snd_soc_unregister_codec(&i2c->dev);
- return 0;
-}
-
-static const struct i2c_device_id tlv320aic23_id[] = {
- {"tlv320aic23", 0},
- {}
-};
-
-MODULE_DEVICE_TABLE(i2c, tlv320aic23_id);
-
-static struct i2c_driver tlv320aic23_i2c_driver = {
- .driver = {
- .name = "tlv320aic23-codec",
- },
- .probe = tlv320aic23_codec_probe,
- .remove = __exit_p(tlv320aic23_i2c_remove),
- .id_table = tlv320aic23_id,
-};
-
-module_i2c_driver(tlv320aic23_i2c_driver);
+EXPORT_SYMBOL(tlv320aic23_probe);
MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver");
MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
diff --git a/sound/soc/codecs/tlv320aic23.h b/sound/soc/codecs/tlv320aic23.h
index e804120..3a7235a 100644
--- a/sound/soc/codecs/tlv320aic23.h
+++ b/sound/soc/codecs/tlv320aic23.h
@@ -12,6 +12,12 @@
#ifndef _TLV320AIC23_H
#define _TLV320AIC23_H
+struct device;
+struct regmap_config;
+
+extern const struct regmap_config tlv320aic23_regmap;
+int tlv320aic23_probe(struct device *dev, struct regmap *regmap);
+
/* Codec TLV320AIC23 */
#define TLV320AIC23_LINVOL 0x00
#define TLV320AIC23_RINVOL 0x01
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index 94a658f..43069de 100644
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -238,8 +238,9 @@ static struct snd_soc_dai_driver aic26_dai = {
* ALSA controls
*/
static const char *aic26_capture_src_text[] = {"Mic", "Aux"};
-static const struct soc_enum aic26_capture_src_enum =
- SOC_ENUM_SINGLE(AIC26_REG_AUDIO_CTRL1, 12, 2, aic26_capture_src_text);
+static SOC_ENUM_SINGLE_DECL(aic26_capture_src_enum,
+ AIC26_REG_AUDIO_CTRL1, 12,
+ aic26_capture_src_text);
static const struct snd_kcontrol_new aic26_snd_controls[] = {
/* Output */
@@ -295,8 +296,6 @@ static int aic26_probe(struct snd_soc_codec *codec)
struct aic26 *aic26 = dev_get_drvdata(codec->dev);
int ret, reg;
- snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
-
aic26->codec = codec;
/* Reset the codec to power on defaults */
diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c
new file mode 100644
index 0000000..fa158cf
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic31xx.c
@@ -0,0 +1,1280 @@
+/*
+ * ALSA SoC TLV320AIC31XX codec driver
+ *
+ * Copyright (C) 2014 Texas Instruments, Inc.
+ *
+ * Author: Jyri Sarha <jsarha@ti.com>
+ *
+ * Based on ground work by: Ajit Kulkarni <x0175765@ti.com>
+ *
+ * This package is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * THIS PACKAGE IS PROVIDED AS IS AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * The TLV320AIC31xx series of audio codec is a low-power, highly integrated
+ * high performance codec which provides a stereo DAC, a mono ADC,
+ * and mono/stereo Class-D speaker driver.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/gpio.h>
+#include <linux/regulator/consumer.h>
+#include <linux/of_gpio.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <dt-bindings/sound/tlv320aic31xx-micbias.h>
+
+#include "tlv320aic31xx.h"
+
+static const struct reg_default aic31xx_reg_defaults[] = {
+ { AIC31XX_CLKMUX, 0x00 },
+ { AIC31XX_PLLPR, 0x11 },
+ { AIC31XX_PLLJ, 0x04 },
+ { AIC31XX_PLLDMSB, 0x00 },
+ { AIC31XX_PLLDLSB, 0x00 },
+ { AIC31XX_NDAC, 0x01 },
+ { AIC31XX_MDAC, 0x01 },
+ { AIC31XX_DOSRMSB, 0x00 },
+ { AIC31XX_DOSRLSB, 0x80 },
+ { AIC31XX_NADC, 0x01 },
+ { AIC31XX_MADC, 0x01 },
+ { AIC31XX_AOSR, 0x80 },
+ { AIC31XX_IFACE1, 0x00 },
+ { AIC31XX_DATA_OFFSET, 0x00 },
+ { AIC31XX_IFACE2, 0x00 },
+ { AIC31XX_BCLKN, 0x01 },
+ { AIC31XX_DACSETUP, 0x14 },
+ { AIC31XX_DACMUTE, 0x0c },
+ { AIC31XX_LDACVOL, 0x00 },
+ { AIC31XX_RDACVOL, 0x00 },
+ { AIC31XX_ADCSETUP, 0x00 },
+ { AIC31XX_ADCFGA, 0x80 },
+ { AIC31XX_ADCVOL, 0x00 },
+ { AIC31XX_HPDRIVER, 0x04 },
+ { AIC31XX_SPKAMP, 0x06 },
+ { AIC31XX_DACMIXERROUTE, 0x00 },
+ { AIC31XX_LANALOGHPL, 0x7f },
+ { AIC31XX_RANALOGHPR, 0x7f },
+ { AIC31XX_LANALOGSPL, 0x7f },
+ { AIC31XX_RANALOGSPR, 0x7f },
+ { AIC31XX_HPLGAIN, 0x02 },
+ { AIC31XX_HPRGAIN, 0x02 },
+ { AIC31XX_SPLGAIN, 0x00 },
+ { AIC31XX_SPRGAIN, 0x00 },
+ { AIC31XX_MICBIAS, 0x00 },
+ { AIC31XX_MICPGA, 0x80 },
+ { AIC31XX_MICPGAPI, 0x00 },
+ { AIC31XX_MICPGAMI, 0x00 },
+};
+
+static bool aic31xx_volatile(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case AIC31XX_PAGECTL: /* regmap implementation requires this */
+ case AIC31XX_RESET: /* always clears after write */
+ case AIC31XX_OT_FLAG:
+ case AIC31XX_ADCFLAG:
+ case AIC31XX_DACFLAG1:
+ case AIC31XX_DACFLAG2:
+ case AIC31XX_OFFLAG: /* Sticky interrupt flags */
+ case AIC31XX_INTRDACFLAG: /* Sticky interrupt flags */
+ case AIC31XX_INTRADCFLAG: /* Sticky interrupt flags */
+ case AIC31XX_INTRDACFLAG2:
+ case AIC31XX_INTRADCFLAG2:
+ return true;
+ }
+ return false;
+}
+
+static bool aic31xx_writeable(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case AIC31XX_OT_FLAG:
+ case AIC31XX_ADCFLAG:
+ case AIC31XX_DACFLAG1:
+ case AIC31XX_DACFLAG2:
+ case AIC31XX_OFFLAG: /* Sticky interrupt flags */
+ case AIC31XX_INTRDACFLAG: /* Sticky interrupt flags */
+ case AIC31XX_INTRADCFLAG: /* Sticky interrupt flags */
+ case AIC31XX_INTRDACFLAG2:
+ case AIC31XX_INTRADCFLAG2:
+ return false;
+ }
+ return true;
+}
+
+static const struct regmap_range_cfg aic31xx_ranges[] = {
+ {
+ .range_min = 0,
+ .range_max = 12 * 128,
+ .selector_reg = AIC31XX_PAGECTL,
+ .selector_mask = 0xff,
+ .selector_shift = 0,
+ .window_start = 0,
+ .window_len = 128,
+ },
+};
+
+static const struct regmap_config aic31xx_i2c_regmap = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .writeable_reg = aic31xx_writeable,
+ .volatile_reg = aic31xx_volatile,
+ .reg_defaults = aic31xx_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(aic31xx_reg_defaults),
+ .cache_type = REGCACHE_RBTREE,
+ .ranges = aic31xx_ranges,
+ .num_ranges = ARRAY_SIZE(aic31xx_ranges),
+ .max_register = 12 * 128,
+};
+
+#define AIC31XX_NUM_SUPPLIES 6
+static const char * const aic31xx_supply_names[AIC31XX_NUM_SUPPLIES] = {
+ "HPVDD",
+ "SPRVDD",
+ "SPLVDD",
+ "AVDD",
+ "IOVDD",
+ "DVDD",
+};
+
+struct aic31xx_disable_nb {
+ struct notifier_block nb;
+ struct aic31xx_priv *aic31xx;
+};
+
+struct aic31xx_priv {
+ struct snd_soc_codec *codec;
+ u8 i2c_regs_status;
+ struct device *dev;
+ struct regmap *regmap;
+ struct aic31xx_pdata pdata;
+ struct regulator_bulk_data supplies[AIC31XX_NUM_SUPPLIES];
+ struct aic31xx_disable_nb disable_nb[AIC31XX_NUM_SUPPLIES];
+ unsigned int sysclk;
+ int rate_div_line;
+};
+
+struct aic31xx_rate_divs {
+ u32 mclk;
+ u32 rate;
+ u8 p_val;
+ u8 pll_j;
+ u16 pll_d;
+ u16 dosr;
+ u8 ndac;
+ u8 mdac;
+ u8 aosr;
+ u8 nadc;
+ u8 madc;
+};
+
+/* ADC dividers can be disabled by cofiguring them to 0 */
+static const struct aic31xx_rate_divs aic31xx_divs[] = {
+ /* mclk rate pll: p j d dosr ndac mdac aors nadc madc */
+ /* 8k rate */
+ {12000000, 8000, 1, 8, 1920, 128, 48, 2, 128, 48, 2},
+ {24000000, 8000, 2, 8, 1920, 128, 48, 2, 128, 48, 2},
+ {25000000, 8000, 2, 7, 8643, 128, 48, 2, 128, 48, 2},
+ /* 11.025k rate */
+ {12000000, 11025, 1, 7, 5264, 128, 32, 2, 128, 32, 2},
+ {24000000, 11025, 2, 7, 5264, 128, 32, 2, 128, 32, 2},
+ {25000000, 11025, 2, 7, 2253, 128, 32, 2, 128, 32, 2},
+ /* 16k rate */
+ {12000000, 16000, 1, 8, 1920, 128, 24, 2, 128, 24, 2},
+ {24000000, 16000, 2, 8, 1920, 128, 24, 2, 128, 24, 2},
+ {25000000, 16000, 2, 7, 8643, 128, 24, 2, 128, 24, 2},
+ /* 22.05k rate */
+ {12000000, 22050, 1, 7, 5264, 128, 16, 2, 128, 16, 2},
+ {24000000, 22050, 2, 7, 5264, 128, 16, 2, 128, 16, 2},
+ {25000000, 22050, 2, 7, 2253, 128, 16, 2, 128, 16, 2},
+ /* 32k rate */
+ {12000000, 32000, 1, 8, 1920, 128, 12, 2, 128, 12, 2},
+ {24000000, 32000, 2, 8, 1920, 128, 12, 2, 128, 12, 2},
+ {25000000, 32000, 2, 7, 8643, 128, 12, 2, 128, 12, 2},
+ /* 44.1k rate */
+ {12000000, 44100, 1, 7, 5264, 128, 8, 2, 128, 8, 2},
+ {24000000, 44100, 2, 7, 5264, 128, 8, 2, 128, 8, 2},
+ {25000000, 44100, 2, 7, 2253, 128, 8, 2, 128, 8, 2},
+ /* 48k rate */
+ {12000000, 48000, 1, 8, 1920, 128, 8, 2, 128, 8, 2},
+ {24000000, 48000, 2, 8, 1920, 128, 8, 2, 128, 8, 2},
+ {25000000, 48000, 2, 7, 8643, 128, 8, 2, 128, 8, 2},
+ /* 88.2k rate */
+ {12000000, 88200, 1, 7, 5264, 64, 8, 2, 64, 8, 2},
+ {24000000, 88200, 2, 7, 5264, 64, 8, 2, 64, 8, 2},
+ {25000000, 88200, 2, 7, 2253, 64, 8, 2, 64, 8, 2},
+ /* 96k rate */
+ {12000000, 96000, 1, 8, 1920, 64, 8, 2, 64, 8, 2},
+ {24000000, 96000, 2, 8, 1920, 64, 8, 2, 64, 8, 2},
+ {25000000, 96000, 2, 7, 8643, 64, 8, 2, 64, 8, 2},
+ /* 176.4k rate */
+ {12000000, 176400, 1, 7, 5264, 32, 8, 2, 32, 8, 2},
+ {24000000, 176400, 2, 7, 5264, 32, 8, 2, 32, 8, 2},
+ {25000000, 176400, 2, 7, 2253, 32, 8, 2, 32, 8, 2},
+ /* 192k rate */
+ {12000000, 192000, 1, 8, 1920, 32, 8, 2, 32, 8, 2},
+ {24000000, 192000, 2, 8, 1920, 32, 8, 2, 32, 8, 2},
+ {25000000, 192000, 2, 7, 8643, 32, 8, 2, 32, 8, 2},
+};
+
+static const char * const ldac_in_text[] = {
+ "Off", "Left Data", "Right Data", "Mono"
+};
+
+static const char * const rdac_in_text[] = {
+ "Off", "Right Data", "Left Data", "Mono"
+};
+
+static SOC_ENUM_SINGLE_DECL(ldac_in_enum, AIC31XX_DACSETUP, 4, ldac_in_text);
+
+static SOC_ENUM_SINGLE_DECL(rdac_in_enum, AIC31XX_DACSETUP, 2, rdac_in_text);
+
+static const char * const mic_select_text[] = {
+ "Off", "FFR 10 Ohm", "FFR 20 Ohm", "FFR 40 Ohm"
+};
+
+static const
+SOC_ENUM_SINGLE_DECL(mic1lp_p_enum, AIC31XX_MICPGAPI, 6, mic_select_text);
+static const
+SOC_ENUM_SINGLE_DECL(mic1rp_p_enum, AIC31XX_MICPGAPI, 4, mic_select_text);
+static const
+SOC_ENUM_SINGLE_DECL(mic1lm_p_enum, AIC31XX_MICPGAPI, 2, mic_select_text);
+
+static const
+SOC_ENUM_SINGLE_DECL(cm_m_enum, AIC31XX_MICPGAMI, 6, mic_select_text);
+static const
+SOC_ENUM_SINGLE_DECL(mic1lm_m_enum, AIC31XX_MICPGAMI, 4, mic_select_text);
+
+static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6350, 50, 0);
+static const DECLARE_TLV_DB_SCALE(adc_fgain_tlv, 0, 10, 0);
+static const DECLARE_TLV_DB_SCALE(adc_cgain_tlv, -2000, 50, 0);
+static const DECLARE_TLV_DB_SCALE(mic_pga_tlv, 0, 50, 0);
+static const DECLARE_TLV_DB_SCALE(hp_drv_tlv, 0, 100, 0);
+static const DECLARE_TLV_DB_SCALE(class_D_drv_tlv, 600, 600, 0);
+static const DECLARE_TLV_DB_SCALE(hp_vol_tlv, -6350, 50, 0);
+static const DECLARE_TLV_DB_SCALE(sp_vol_tlv, -6350, 50, 0);
+
+/*
+ * controls to be exported to the user space
+ */
+static const struct snd_kcontrol_new aic31xx_snd_controls[] = {
+ SOC_DOUBLE_R_S_TLV("DAC Playback Volume", AIC31XX_LDACVOL,
+ AIC31XX_RDACVOL, 0, -127, 48, 7, 0, dac_vol_tlv),
+
+ SOC_SINGLE_TLV("ADC Fine Capture Volume", AIC31XX_ADCFGA, 4, 4, 1,
+ adc_fgain_tlv),
+
+ SOC_SINGLE("ADC Capture Switch", AIC31XX_ADCFGA, 7, 1, 1),
+ SOC_DOUBLE_R_S_TLV("ADC Capture Volume", AIC31XX_ADCVOL, AIC31XX_ADCVOL,
+ 0, -24, 40, 6, 0, adc_cgain_tlv),
+
+ SOC_SINGLE_TLV("Mic PGA Capture Volume", AIC31XX_MICPGA, 0,
+ 119, 0, mic_pga_tlv),
+
+ SOC_DOUBLE_R("HP Driver Playback Switch", AIC31XX_HPLGAIN,
+ AIC31XX_HPRGAIN, 2, 1, 0),
+ SOC_DOUBLE_R_TLV("HP Driver Playback Volume", AIC31XX_HPLGAIN,
+ AIC31XX_HPRGAIN, 3, 0x09, 0, hp_drv_tlv),
+
+ SOC_DOUBLE_R_TLV("HP Analog Playback Volume", AIC31XX_LANALOGHPL,
+ AIC31XX_RANALOGHPR, 0, 0x7F, 1, hp_vol_tlv),
+};
+
+static const struct snd_kcontrol_new aic311x_snd_controls[] = {
+ SOC_DOUBLE_R("Speaker Driver Playback Switch", AIC31XX_SPLGAIN,
+ AIC31XX_SPRGAIN, 2, 1, 0),
+ SOC_DOUBLE_R_TLV("Speaker Driver Playback Volume", AIC31XX_SPLGAIN,
+ AIC31XX_SPRGAIN, 3, 3, 0, class_D_drv_tlv),
+
+ SOC_DOUBLE_R_TLV("Speaker Analog Playback Volume", AIC31XX_LANALOGSPL,
+ AIC31XX_RANALOGSPR, 0, 0x7F, 1, sp_vol_tlv),
+};
+
+static const struct snd_kcontrol_new aic310x_snd_controls[] = {
+ SOC_SINGLE("Speaker Driver Playback Switch", AIC31XX_SPLGAIN,
+ 2, 1, 0),
+ SOC_SINGLE_TLV("Speaker Driver Playback Volume", AIC31XX_SPLGAIN,
+ 3, 3, 0, class_D_drv_tlv),
+
+ SOC_SINGLE_TLV("Speaker Analog Playback Volume", AIC31XX_LANALOGSPL,
+ 0, 0x7F, 1, sp_vol_tlv),
+};
+
+static const struct snd_kcontrol_new ldac_in_control =
+ SOC_DAPM_ENUM("DAC Left Input", ldac_in_enum);
+
+static const struct snd_kcontrol_new rdac_in_control =
+ SOC_DAPM_ENUM("DAC Right Input", rdac_in_enum);
+
+static int aic31xx_wait_bits(struct aic31xx_priv *aic31xx, unsigned int reg,
+ unsigned int mask, unsigned int wbits, int sleep,
+ int count)
+{
+ unsigned int bits;
+ int counter = count;
+ int ret = regmap_read(aic31xx->regmap, reg, &bits);
+ while ((bits & mask) != wbits && counter && !ret) {
+ usleep_range(sleep, sleep * 2);
+ ret = regmap_read(aic31xx->regmap, reg, &bits);
+ counter--;
+ }
+ if ((bits & mask) != wbits) {
+ dev_err(aic31xx->dev,
+ "%s: Failed! 0x%x was 0x%x expected 0x%x (%d, 0x%x, %d us)\n",
+ __func__, reg, bits, wbits, ret, mask,
+ (count - counter) * sleep);
+ ret = -1;
+ }
+ return ret;
+}
+
+#define WIDGET_BIT(reg, shift) (((shift) << 8) | (reg))
+
+static int aic31xx_dapm_power_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(w->codec);
+ unsigned int reg = AIC31XX_DACFLAG1;
+ unsigned int mask;
+
+ switch (WIDGET_BIT(w->reg, w->shift)) {
+ case WIDGET_BIT(AIC31XX_DACSETUP, 7):
+ mask = AIC31XX_LDACPWRSTATUS_MASK;
+ break;
+ case WIDGET_BIT(AIC31XX_DACSETUP, 6):
+ mask = AIC31XX_RDACPWRSTATUS_MASK;
+ break;
+ case WIDGET_BIT(AIC31XX_HPDRIVER, 7):
+ mask = AIC31XX_HPLDRVPWRSTATUS_MASK;
+ break;
+ case WIDGET_BIT(AIC31XX_HPDRIVER, 6):
+ mask = AIC31XX_HPRDRVPWRSTATUS_MASK;
+ break;
+ case WIDGET_BIT(AIC31XX_SPKAMP, 7):
+ mask = AIC31XX_SPLDRVPWRSTATUS_MASK;
+ break;
+ case WIDGET_BIT(AIC31XX_SPKAMP, 6):
+ mask = AIC31XX_SPRDRVPWRSTATUS_MASK;
+ break;
+ case WIDGET_BIT(AIC31XX_ADCSETUP, 7):
+ mask = AIC31XX_ADCPWRSTATUS_MASK;
+ reg = AIC31XX_ADCFLAG;
+ break;
+ default:
+ dev_err(w->codec->dev, "Unknown widget '%s' calling %s/n",
+ w->name, __func__);
+ return -EINVAL;
+ }
+
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ return aic31xx_wait_bits(aic31xx, reg, mask, mask, 5000, 100);
+ case SND_SOC_DAPM_POST_PMD:
+ return aic31xx_wait_bits(aic31xx, reg, mask, 0, 5000, 100);
+ default:
+ dev_dbg(w->codec->dev,
+ "Unhandled dapm widget event %d from %s\n",
+ event, w->name);
+ }
+ return 0;
+}
+
+static const struct snd_kcontrol_new left_output_switches[] = {
+ SOC_DAPM_SINGLE("From Left DAC", AIC31XX_DACMIXERROUTE, 6, 1, 0),
+ SOC_DAPM_SINGLE("From MIC1LP", AIC31XX_DACMIXERROUTE, 5, 1, 0),
+ SOC_DAPM_SINGLE("From MIC1RP", AIC31XX_DACMIXERROUTE, 4, 1, 0),
+};
+
+static const struct snd_kcontrol_new right_output_switches[] = {
+ SOC_DAPM_SINGLE("From Right DAC", AIC31XX_DACMIXERROUTE, 2, 1, 0),
+ SOC_DAPM_SINGLE("From MIC1RP", AIC31XX_DACMIXERROUTE, 1, 1, 0),
+};
+
+static const struct snd_kcontrol_new p_term_mic1lp =
+ SOC_DAPM_ENUM("MIC1LP P-Terminal", mic1lp_p_enum);
+
+static const struct snd_kcontrol_new p_term_mic1rp =
+ SOC_DAPM_ENUM("MIC1RP P-Terminal", mic1rp_p_enum);
+
+static const struct snd_kcontrol_new p_term_mic1lm =
+ SOC_DAPM_ENUM("MIC1LM P-Terminal", mic1lm_p_enum);
+
+static const struct snd_kcontrol_new m_term_mic1lm =
+ SOC_DAPM_ENUM("MIC1LM M-Terminal", mic1lm_m_enum);
+
+static const struct snd_kcontrol_new aic31xx_dapm_hpl_switch =
+ SOC_DAPM_SINGLE("Switch", AIC31XX_LANALOGHPL, 7, 1, 0);
+
+static const struct snd_kcontrol_new aic31xx_dapm_hpr_switch =
+ SOC_DAPM_SINGLE("Switch", AIC31XX_RANALOGHPR, 7, 1, 0);
+
+static const struct snd_kcontrol_new aic31xx_dapm_spl_switch =
+ SOC_DAPM_SINGLE("Switch", AIC31XX_LANALOGSPL, 7, 1, 0);
+
+static const struct snd_kcontrol_new aic31xx_dapm_spr_switch =
+ SOC_DAPM_SINGLE("Switch", AIC31XX_RANALOGSPR, 7, 1, 0);
+
+static int mic_bias_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_codec *codec = w->codec;
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ /* change mic bias voltage to user defined */
+ snd_soc_update_bits(codec, AIC31XX_MICBIAS,
+ AIC31XX_MICBIAS_MASK,
+ aic31xx->pdata.micbias_vg <<
+ AIC31XX_MICBIAS_SHIFT);
+ dev_dbg(codec->dev, "%s: turned on\n", __func__);
+ break;
+ case SND_SOC_DAPM_PRE_PMD:
+ /* turn mic bias off */
+ snd_soc_update_bits(codec, AIC31XX_MICBIAS,
+ AIC31XX_MICBIAS_MASK, 0);
+ dev_dbg(codec->dev, "%s: turned off\n", __func__);
+ break;
+ }
+ return 0;
+}
+
+static const struct snd_soc_dapm_widget aic31xx_dapm_widgets[] = {
+ SND_SOC_DAPM_AIF_IN("DAC IN", "DAC Playback", 0, SND_SOC_NOPM, 0, 0),
+
+ SND_SOC_DAPM_MUX("DAC Left Input",
+ SND_SOC_NOPM, 0, 0, &ldac_in_control),
+ SND_SOC_DAPM_MUX("DAC Right Input",
+ SND_SOC_NOPM, 0, 0, &rdac_in_control),
+ /* DACs */
+ SND_SOC_DAPM_DAC_E("DAC Left", "Left Playback",
+ AIC31XX_DACSETUP, 7, 0, aic31xx_dapm_power_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+ SND_SOC_DAPM_DAC_E("DAC Right", "Right Playback",
+ AIC31XX_DACSETUP, 6, 0, aic31xx_dapm_power_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+ /* Output Mixers */
+ SND_SOC_DAPM_MIXER("Output Left", SND_SOC_NOPM, 0, 0,
+ left_output_switches,
+ ARRAY_SIZE(left_output_switches)),
+ SND_SOC_DAPM_MIXER("Output Right", SND_SOC_NOPM, 0, 0,
+ right_output_switches,
+ ARRAY_SIZE(right_output_switches)),
+
+ SND_SOC_DAPM_SWITCH("HP Left", SND_SOC_NOPM, 0, 0,
+ &aic31xx_dapm_hpl_switch),
+ SND_SOC_DAPM_SWITCH("HP Right", SND_SOC_NOPM, 0, 0,
+ &aic31xx_dapm_hpr_switch),
+
+ /* Output drivers */
+ SND_SOC_DAPM_OUT_DRV_E("HPL Driver", AIC31XX_HPDRIVER, 7, 0,
+ NULL, 0, aic31xx_dapm_power_event,
+ SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_OUT_DRV_E("HPR Driver", AIC31XX_HPDRIVER, 6, 0,
+ NULL, 0, aic31xx_dapm_power_event,
+ SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
+
+ /* ADC */
+ SND_SOC_DAPM_ADC_E("ADC", "Capture", AIC31XX_ADCSETUP, 7, 0,
+ aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+ SND_SOC_DAPM_POST_PMD),
+
+ /* Input Selection to MIC_PGA */
+ SND_SOC_DAPM_MUX("MIC1LP P-Terminal", SND_SOC_NOPM, 0, 0,
+ &p_term_mic1lp),
+ SND_SOC_DAPM_MUX("MIC1RP P-Terminal", SND_SOC_NOPM, 0, 0,
+ &p_term_mic1rp),
+ SND_SOC_DAPM_MUX("MIC1LM P-Terminal", SND_SOC_NOPM, 0, 0,
+ &p_term_mic1lm),
+
+ SND_SOC_DAPM_MUX("MIC1LM M-Terminal", SND_SOC_NOPM, 0, 0,
+ &m_term_mic1lm),
+ /* Enabling & Disabling MIC Gain Ctl */
+ SND_SOC_DAPM_PGA("MIC_GAIN_CTL", AIC31XX_MICPGA,
+ 7, 1, NULL, 0),
+
+ /* Mic Bias */
+ SND_SOC_DAPM_SUPPLY("MICBIAS", SND_SOC_NOPM, 0, 0, mic_bias_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+
+ /* Outputs */
+ SND_SOC_DAPM_OUTPUT("HPL"),
+ SND_SOC_DAPM_OUTPUT("HPR"),
+
+ /* Inputs */
+ SND_SOC_DAPM_INPUT("MIC1LP"),
+ SND_SOC_DAPM_INPUT("MIC1RP"),
+ SND_SOC_DAPM_INPUT("MIC1LM"),
+};
+
+static const struct snd_soc_dapm_widget aic311x_dapm_widgets[] = {
+ /* AIC3111 and AIC3110 have stereo class-D amplifier */
+ SND_SOC_DAPM_OUT_DRV_E("SPL ClassD", AIC31XX_SPKAMP, 7, 0, NULL, 0,
+ aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+ SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_OUT_DRV_E("SPR ClassD", AIC31XX_SPKAMP, 6, 0, NULL, 0,
+ aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+ SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_SWITCH("Speaker Left", SND_SOC_NOPM, 0, 0,
+ &aic31xx_dapm_spl_switch),
+ SND_SOC_DAPM_SWITCH("Speaker Right", SND_SOC_NOPM, 0, 0,
+ &aic31xx_dapm_spr_switch),
+ SND_SOC_DAPM_OUTPUT("SPL"),
+ SND_SOC_DAPM_OUTPUT("SPR"),
+};
+
+/* AIC3100 and AIC3120 have only mono class-D amplifier */
+static const struct snd_soc_dapm_widget aic310x_dapm_widgets[] = {
+ SND_SOC_DAPM_OUT_DRV_E("SPK ClassD", AIC31XX_SPKAMP, 7, 0, NULL, 0,
+ aic31xx_dapm_power_event, SND_SOC_DAPM_POST_PMU |
+ SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_SWITCH("Speaker", SND_SOC_NOPM, 0, 0,
+ &aic31xx_dapm_spl_switch),
+ SND_SOC_DAPM_OUTPUT("SPK"),
+};
+
+static const struct snd_soc_dapm_route
+aic31xx_audio_map[] = {
+ /* DAC Input Routing */
+ {"DAC Left Input", "Left Data", "DAC IN"},
+ {"DAC Left Input", "Right Data", "DAC IN"},
+ {"DAC Left Input", "Mono", "DAC IN"},
+ {"DAC Right Input", "Left Data", "DAC IN"},
+ {"DAC Right Input", "Right Data", "DAC IN"},
+ {"DAC Right Input", "Mono", "DAC IN"},
+ {"DAC Left", NULL, "DAC Left Input"},
+ {"DAC Right", NULL, "DAC Right Input"},
+
+ /* Mic input */
+ {"MIC1LP P-Terminal", "FFR 10 Ohm", "MIC1LP"},
+ {"MIC1LP P-Terminal", "FFR 20 Ohm", "MIC1LP"},
+ {"MIC1LP P-Terminal", "FFR 40 Ohm", "MIC1LP"},
+ {"MIC1RP P-Terminal", "FFR 10 Ohm", "MIC1RP"},
+ {"MIC1RP P-Terminal", "FFR 20 Ohm", "MIC1RP"},
+ {"MIC1RP P-Terminal", "FFR 40 Ohm", "MIC1RP"},
+ {"MIC1LM P-Terminal", "FFR 10 Ohm", "MIC1LM"},
+ {"MIC1LM P-Terminal", "FFR 20 Ohm", "MIC1LM"},
+ {"MIC1LM P-Terminal", "FFR 40 Ohm", "MIC1LM"},
+
+ {"MIC1LM M-Terminal", "FFR 10 Ohm", "MIC1LM"},
+ {"MIC1LM M-Terminal", "FFR 20 Ohm", "MIC1LM"},
+ {"MIC1LM M-Terminal", "FFR 40 Ohm", "MIC1LM"},
+
+ {"MIC_GAIN_CTL", NULL, "MIC1LP P-Terminal"},
+ {"MIC_GAIN_CTL", NULL, "MIC1RP P-Terminal"},
+ {"MIC_GAIN_CTL", NULL, "MIC1LM P-Terminal"},
+ {"MIC_GAIN_CTL", NULL, "MIC1LM M-Terminal"},
+
+ {"ADC", NULL, "MIC_GAIN_CTL"},
+
+ /* Left Output */
+ {"Output Left", "From Left DAC", "DAC Left"},
+ {"Output Left", "From MIC1LP", "MIC1LP"},
+ {"Output Left", "From MIC1RP", "MIC1RP"},
+
+ /* Right Output */
+ {"Output Right", "From Right DAC", "DAC Right"},
+ {"Output Right", "From MIC1RP", "MIC1RP"},
+
+ /* HPL path */
+ {"HP Left", "Switch", "Output Left"},
+ {"HPL Driver", NULL, "HP Left"},
+ {"HPL", NULL, "HPL Driver"},
+
+ /* HPR path */
+ {"HP Right", "Switch", "Output Right"},
+ {"HPR Driver", NULL, "HP Right"},
+ {"HPR", NULL, "HPR Driver"},
+};
+
+static const struct snd_soc_dapm_route
+aic311x_audio_map[] = {
+ /* SP L path */
+ {"Speaker Left", "Switch", "Output Left"},
+ {"SPL ClassD", NULL, "Speaker Left"},
+ {"SPL", NULL, "SPL ClassD"},
+
+ /* SP R path */
+ {"Speaker Right", "Switch", "Output Right"},
+ {"SPR ClassD", NULL, "Speaker Right"},
+ {"SPR", NULL, "SPR ClassD"},
+};
+
+static const struct snd_soc_dapm_route
+aic310x_audio_map[] = {
+ /* SP L path */
+ {"Speaker", "Switch", "Output Left"},
+ {"SPK ClassD", NULL, "Speaker"},
+ {"SPK", NULL, "SPK ClassD"},
+};
+
+static int aic31xx_add_controls(struct snd_soc_codec *codec)
+{
+ int ret = 0;
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+
+ if (aic31xx->pdata.codec_type & AIC31XX_STEREO_CLASS_D_BIT)
+ ret = snd_soc_add_codec_controls(
+ codec, aic311x_snd_controls,
+ ARRAY_SIZE(aic311x_snd_controls));
+ else
+ ret = snd_soc_add_codec_controls(
+ codec, aic310x_snd_controls,
+ ARRAY_SIZE(aic310x_snd_controls));
+
+ return ret;
+}
+
+static int aic31xx_add_widgets(struct snd_soc_codec *codec)
+{
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ int ret = 0;
+
+ if (aic31xx->pdata.codec_type & AIC31XX_STEREO_CLASS_D_BIT) {
+ ret = snd_soc_dapm_new_controls(
+ dapm, aic311x_dapm_widgets,
+ ARRAY_SIZE(aic311x_dapm_widgets));
+ if (ret)
+ return ret;
+
+ ret = snd_soc_dapm_add_routes(dapm, aic311x_audio_map,
+ ARRAY_SIZE(aic311x_audio_map));
+ if (ret)
+ return ret;
+ } else {
+ ret = snd_soc_dapm_new_controls(
+ dapm, aic310x_dapm_widgets,
+ ARRAY_SIZE(aic310x_dapm_widgets));
+ if (ret)
+ return ret;
+
+ ret = snd_soc_dapm_add_routes(dapm, aic310x_audio_map,
+ ARRAY_SIZE(aic310x_audio_map));
+ if (ret)
+ return ret;
+ }
+
+ return 0;
+}
+
+static int aic31xx_setup_pll(struct snd_soc_codec *codec,
+ struct snd_pcm_hw_params *params)
+{
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ int bclk_n = 0;
+ int i;
+
+ /* Use PLL as CODEC_CLKIN and DAC_CLK as BDIV_CLKIN */
+ snd_soc_update_bits(codec, AIC31XX_CLKMUX,
+ AIC31XX_CODEC_CLKIN_MASK, AIC31XX_CODEC_CLKIN_PLL);
+ snd_soc_update_bits(codec, AIC31XX_IFACE2,
+ AIC31XX_BDIVCLK_MASK, AIC31XX_DAC2BCLK);
+
+ for (i = 0; i < ARRAY_SIZE(aic31xx_divs); i++) {
+ if (aic31xx_divs[i].rate == params_rate(params) &&
+ aic31xx_divs[i].mclk == aic31xx->sysclk)
+ break;
+ }
+
+ if (i == ARRAY_SIZE(aic31xx_divs)) {
+ dev_err(codec->dev, "%s: Sampling rate %u not supported\n",
+ __func__, params_rate(params));
+ return -EINVAL;
+ }
+
+ /* PLL configuration */
+ snd_soc_update_bits(codec, AIC31XX_PLLPR, AIC31XX_PLL_MASK,
+ (aic31xx_divs[i].p_val << 4) | 0x01);
+ snd_soc_write(codec, AIC31XX_PLLJ, aic31xx_divs[i].pll_j);
+
+ snd_soc_write(codec, AIC31XX_PLLDMSB,
+ aic31xx_divs[i].pll_d >> 8);
+ snd_soc_write(codec, AIC31XX_PLLDLSB,
+ aic31xx_divs[i].pll_d & 0xff);
+
+ /* DAC dividers configuration */
+ snd_soc_update_bits(codec, AIC31XX_NDAC, AIC31XX_PLL_MASK,
+ aic31xx_divs[i].ndac);
+ snd_soc_update_bits(codec, AIC31XX_MDAC, AIC31XX_PLL_MASK,
+ aic31xx_divs[i].mdac);
+
+ snd_soc_write(codec, AIC31XX_DOSRMSB, aic31xx_divs[i].dosr >> 8);
+ snd_soc_write(codec, AIC31XX_DOSRLSB, aic31xx_divs[i].dosr & 0xff);
+
+ /* ADC dividers configuration. Write reset value 1 if not used. */
+ snd_soc_update_bits(codec, AIC31XX_NADC, AIC31XX_PLL_MASK,
+ aic31xx_divs[i].nadc ? aic31xx_divs[i].nadc : 1);
+ snd_soc_update_bits(codec, AIC31XX_MADC, AIC31XX_PLL_MASK,
+ aic31xx_divs[i].madc ? aic31xx_divs[i].madc : 1);
+
+ snd_soc_write(codec, AIC31XX_AOSR, aic31xx_divs[i].aosr);
+
+ /* Bit clock divider configuration. */
+ bclk_n = (aic31xx_divs[i].dosr * aic31xx_divs[i].mdac)
+ / snd_soc_params_to_frame_size(params);
+ if (bclk_n == 0) {
+ dev_err(codec->dev, "%s: Not enough BLCK bandwidth\n",
+ __func__);
+ return -EINVAL;
+ }
+
+ snd_soc_update_bits(codec, AIC31XX_BCLKN,
+ AIC31XX_PLL_MASK, bclk_n);
+
+ aic31xx->rate_div_line = i;
+
+ dev_dbg(codec->dev,
+ "pll %d.%04d/%d dosr %d n %d m %d aosr %d n %d m %d bclk_n %d\n",
+ aic31xx_divs[i].pll_j, aic31xx_divs[i].pll_d,
+ aic31xx_divs[i].p_val, aic31xx_divs[i].dosr,
+ aic31xx_divs[i].ndac, aic31xx_divs[i].mdac,
+ aic31xx_divs[i].aosr, aic31xx_divs[i].nadc,
+ aic31xx_divs[i].madc, bclk_n);
+
+ return 0;
+}
+
+static int aic31xx_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ u8 data = 0;
+
+ dev_dbg(codec->dev, "## %s: format %d width %d rate %d\n",
+ __func__, params_format(params), params_width(params),
+ params_rate(params));
+
+ switch (params_width(params)) {
+ case 16:
+ break;
+ case 20:
+ data = (AIC31XX_WORD_LEN_20BITS <<
+ AIC31XX_IFACE1_DATALEN_SHIFT);
+ break;
+ case 24:
+ data = (AIC31XX_WORD_LEN_24BITS <<
+ AIC31XX_IFACE1_DATALEN_SHIFT);
+ break;
+ case 32:
+ data = (AIC31XX_WORD_LEN_32BITS <<
+ AIC31XX_IFACE1_DATALEN_SHIFT);
+ break;
+ default:
+ dev_err(codec->dev, "%s: Unsupported format %d\n",
+ __func__, params_format(params));
+ return -EINVAL;
+ }
+
+ snd_soc_update_bits(codec, AIC31XX_IFACE1,
+ AIC31XX_IFACE1_DATALEN_MASK,
+ data);
+
+ return aic31xx_setup_pll(codec, params);
+}
+
+static int aic31xx_dac_mute(struct snd_soc_dai *codec_dai, int mute)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+
+ if (mute) {
+ snd_soc_update_bits(codec, AIC31XX_DACMUTE,
+ AIC31XX_DACMUTE_MASK,
+ AIC31XX_DACMUTE_MASK);
+ } else {
+ snd_soc_update_bits(codec, AIC31XX_DACMUTE,
+ AIC31XX_DACMUTE_MASK, 0x0);
+ }
+
+ return 0;
+}
+
+static int aic31xx_set_dai_fmt(struct snd_soc_dai *codec_dai,
+ unsigned int fmt)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ u8 iface_reg1 = 0;
+ u8 iface_reg3 = 0;
+ u8 dsp_a_val = 0;
+
+ dev_dbg(codec->dev, "## %s: fmt = 0x%x\n", __func__, fmt);
+
+ /* set master/slave audio interface */
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBM_CFM:
+ iface_reg1 |= AIC31XX_BCLK_MASTER | AIC31XX_WCLK_MASTER;
+ break;
+ default:
+ dev_alert(codec->dev, "Invalid DAI master/slave interface\n");
+ return -EINVAL;
+ }
+
+ /* interface format */
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ break;
+ case SND_SOC_DAIFMT_DSP_A:
+ dsp_a_val = 0x1;
+ case SND_SOC_DAIFMT_DSP_B:
+ /* NOTE: BCLKINV bit value 1 equas NB and 0 equals IB */
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ iface_reg3 |= AIC31XX_BCLKINV_MASK;
+ break;
+ case SND_SOC_DAIFMT_IB_NF:
+ break;
+ default:
+ return -EINVAL;
+ }
+ iface_reg1 |= (AIC31XX_DSP_MODE <<
+ AIC31XX_IFACE1_DATATYPE_SHIFT);
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ iface_reg1 |= (AIC31XX_RIGHT_JUSTIFIED_MODE <<
+ AIC31XX_IFACE1_DATATYPE_SHIFT);
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ iface_reg1 |= (AIC31XX_LEFT_JUSTIFIED_MODE <<
+ AIC31XX_IFACE1_DATATYPE_SHIFT);
+ break;
+ default:
+ dev_err(codec->dev, "Invalid DAI interface format\n");
+ return -EINVAL;
+ }
+
+ snd_soc_update_bits(codec, AIC31XX_IFACE1,
+ AIC31XX_IFACE1_DATATYPE_MASK |
+ AIC31XX_IFACE1_MASTER_MASK,
+ iface_reg1);
+ snd_soc_update_bits(codec, AIC31XX_DATA_OFFSET,
+ AIC31XX_DATA_OFFSET_MASK,
+ dsp_a_val);
+ snd_soc_update_bits(codec, AIC31XX_IFACE2,
+ AIC31XX_BCLKINV_MASK,
+ iface_reg3);
+
+ return 0;
+}
+
+static int aic31xx_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ int i;
+
+ dev_dbg(codec->dev, "## %s: clk_id = %d, freq = %d, dir = %d\n",
+ __func__, clk_id, freq, dir);
+
+ for (i = 0; aic31xx_divs[i].mclk != freq; i++) {
+ if (i == ARRAY_SIZE(aic31xx_divs)) {
+ dev_err(aic31xx->dev, "%s: Unsupported frequency %d\n",
+ __func__, freq);
+ return -EINVAL;
+ }
+ }
+
+ /* set clock on MCLK, BCLK, or GPIO1 as PLL input */
+ snd_soc_update_bits(codec, AIC31XX_CLKMUX, AIC31XX_PLL_CLKIN_MASK,
+ clk_id << AIC31XX_PLL_CLKIN_SHIFT);
+
+ aic31xx->sysclk = freq;
+ return 0;
+}
+
+static int aic31xx_regulator_event(struct notifier_block *nb,
+ unsigned long event, void *data)
+{
+ struct aic31xx_disable_nb *disable_nb =
+ container_of(nb, struct aic31xx_disable_nb, nb);
+ struct aic31xx_priv *aic31xx = disable_nb->aic31xx;
+
+ if (event & REGULATOR_EVENT_DISABLE) {
+ /*
+ * Put codec to reset and as at least one of the
+ * supplies was disabled.
+ */
+ if (gpio_is_valid(aic31xx->pdata.gpio_reset))
+ gpio_set_value(aic31xx->pdata.gpio_reset, 0);
+
+ regcache_mark_dirty(aic31xx->regmap);
+ dev_dbg(aic31xx->dev, "## %s: DISABLE received\n", __func__);
+ }
+
+ return 0;
+}
+
+static void aic31xx_clk_on(struct snd_soc_codec *codec)
+{
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ u8 mask = AIC31XX_PM_MASK;
+ u8 on = AIC31XX_PM_MASK;
+
+ dev_dbg(codec->dev, "codec clock -> on (rate %d)\n",
+ aic31xx_divs[aic31xx->rate_div_line].rate);
+ snd_soc_update_bits(codec, AIC31XX_PLLPR, mask, on);
+ mdelay(10);
+ snd_soc_update_bits(codec, AIC31XX_NDAC, mask, on);
+ snd_soc_update_bits(codec, AIC31XX_MDAC, mask, on);
+ if (aic31xx_divs[aic31xx->rate_div_line].nadc)
+ snd_soc_update_bits(codec, AIC31XX_NADC, mask, on);
+ if (aic31xx_divs[aic31xx->rate_div_line].madc)
+ snd_soc_update_bits(codec, AIC31XX_MADC, mask, on);
+ snd_soc_update_bits(codec, AIC31XX_BCLKN, mask, on);
+}
+
+static void aic31xx_clk_off(struct snd_soc_codec *codec)
+{
+ u8 mask = AIC31XX_PM_MASK;
+ u8 off = 0;
+
+ dev_dbg(codec->dev, "codec clock -> off\n");
+ snd_soc_update_bits(codec, AIC31XX_BCLKN, mask, off);
+ snd_soc_update_bits(codec, AIC31XX_MADC, mask, off);
+ snd_soc_update_bits(codec, AIC31XX_NADC, mask, off);
+ snd_soc_update_bits(codec, AIC31XX_MDAC, mask, off);
+ snd_soc_update_bits(codec, AIC31XX_NDAC, mask, off);
+ snd_soc_update_bits(codec, AIC31XX_PLLPR, mask, off);
+}
+
+static int aic31xx_power_on(struct snd_soc_codec *codec)
+{
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ int ret = 0;
+
+ ret = regulator_bulk_enable(ARRAY_SIZE(aic31xx->supplies),
+ aic31xx->supplies);
+ if (ret)
+ return ret;
+
+ if (gpio_is_valid(aic31xx->pdata.gpio_reset)) {
+ gpio_set_value(aic31xx->pdata.gpio_reset, 1);
+ udelay(100);
+ }
+ regcache_cache_only(aic31xx->regmap, false);
+ ret = regcache_sync(aic31xx->regmap);
+ if (ret != 0) {
+ dev_err(codec->dev,
+ "Failed to restore cache: %d\n", ret);
+ regcache_cache_only(aic31xx->regmap, true);
+ regulator_bulk_disable(ARRAY_SIZE(aic31xx->supplies),
+ aic31xx->supplies);
+ return ret;
+ }
+ return 0;
+}
+
+static int aic31xx_power_off(struct snd_soc_codec *codec)
+{
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ int ret = 0;
+
+ regcache_cache_only(aic31xx->regmap, true);
+ ret = regulator_bulk_disable(ARRAY_SIZE(aic31xx->supplies),
+ aic31xx->supplies);
+
+ return ret;
+}
+
+static int aic31xx_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ dev_dbg(codec->dev, "## %s: %d -> %d\n", __func__,
+ codec->dapm.bias_level, level);
+
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ break;
+ case SND_SOC_BIAS_PREPARE:
+ if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)
+ aic31xx_clk_on(codec);
+ break;
+ case SND_SOC_BIAS_STANDBY:
+ switch (codec->dapm.bias_level) {
+ case SND_SOC_BIAS_OFF:
+ aic31xx_power_on(codec);
+ break;
+ case SND_SOC_BIAS_PREPARE:
+ aic31xx_clk_off(codec);
+ break;
+ default:
+ BUG();
+ }
+ break;
+ case SND_SOC_BIAS_OFF:
+ if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)
+ aic31xx_power_off(codec);
+ break;
+ }
+ codec->dapm.bias_level = level;
+
+ return 0;
+}
+
+static int aic31xx_suspend(struct snd_soc_codec *codec)
+{
+ aic31xx_set_bias_level(codec, SND_SOC_BIAS_OFF);
+ return 0;
+}
+
+static int aic31xx_resume(struct snd_soc_codec *codec)
+{
+ aic31xx_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ return 0;
+}
+
+static int aic31xx_codec_probe(struct snd_soc_codec *codec)
+{
+ int ret = 0;
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ int i;
+
+ dev_dbg(aic31xx->dev, "## %s\n", __func__);
+
+ aic31xx = snd_soc_codec_get_drvdata(codec);
+
+ aic31xx->codec = codec;
+
+ for (i = 0; i < ARRAY_SIZE(aic31xx->supplies); i++) {
+ aic31xx->disable_nb[i].nb.notifier_call =
+ aic31xx_regulator_event;
+ aic31xx->disable_nb[i].aic31xx = aic31xx;
+ ret = regulator_register_notifier(aic31xx->supplies[i].consumer,
+ &aic31xx->disable_nb[i].nb);
+ if (ret) {
+ dev_err(codec->dev,
+ "Failed to request regulator notifier: %d\n",
+ ret);
+ return ret;
+ }
+ }
+
+ regcache_cache_only(aic31xx->regmap, true);
+ regcache_mark_dirty(aic31xx->regmap);
+
+ ret = aic31xx_add_controls(codec);
+ if (ret)
+ return ret;
+
+ ret = aic31xx_add_widgets(codec);
+
+ return ret;
+}
+
+static int aic31xx_codec_remove(struct snd_soc_codec *codec)
+{
+ struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec);
+ int i;
+ /* power down chip */
+ aic31xx_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ for (i = 0; i < ARRAY_SIZE(aic31xx->supplies); i++)
+ regulator_unregister_notifier(aic31xx->supplies[i].consumer,
+ &aic31xx->disable_nb[i].nb);
+
+ return 0;
+}
+
+static struct snd_soc_codec_driver soc_codec_driver_aic31xx = {
+ .probe = aic31xx_codec_probe,
+ .remove = aic31xx_codec_remove,
+ .suspend = aic31xx_suspend,
+ .resume = aic31xx_resume,
+ .set_bias_level = aic31xx_set_bias_level,
+ .controls = aic31xx_snd_controls,
+ .num_controls = ARRAY_SIZE(aic31xx_snd_controls),
+ .dapm_widgets = aic31xx_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(aic31xx_dapm_widgets),
+ .dapm_routes = aic31xx_audio_map,
+ .num_dapm_routes = ARRAY_SIZE(aic31xx_audio_map),
+};
+
+static struct snd_soc_dai_ops aic31xx_dai_ops = {
+ .hw_params = aic31xx_hw_params,
+ .set_sysclk = aic31xx_set_dai_sysclk,
+ .set_fmt = aic31xx_set_dai_fmt,
+ .digital_mute = aic31xx_dac_mute,
+};
+
+static struct snd_soc_dai_driver aic31xx_dai_driver[] = {
+ {
+ .name = "tlv320aic31xx-hifi",
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = AIC31XX_RATES,
+ .formats = AIC31XX_FORMATS,
+ },
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = AIC31XX_RATES,
+ .formats = AIC31XX_FORMATS,
+ },
+ .ops = &aic31xx_dai_ops,
+ .symmetric_rates = 1,
+ }
+};
+
+#if defined(CONFIG_OF)
+static const struct of_device_id tlv320aic31xx_of_match[] = {
+ { .compatible = "ti,tlv320aic310x" },
+ { .compatible = "ti,tlv320aic311x" },
+ { .compatible = "ti,tlv320aic3100" },
+ { .compatible = "ti,tlv320aic3110" },
+ { .compatible = "ti,tlv320aic3120" },
+ { .compatible = "ti,tlv320aic3111" },
+ {},
+};
+MODULE_DEVICE_TABLE(of, tlv320aic31xx_of_match);
+
+static void aic31xx_pdata_from_of(struct aic31xx_priv *aic31xx)
+{
+ struct device_node *np = aic31xx->dev->of_node;
+ unsigned int value = MICBIAS_2_0V;
+ int ret;
+
+ of_property_read_u32(np, "ai31xx-micbias-vg", &value);
+ switch (value) {
+ case MICBIAS_2_0V:
+ case MICBIAS_2_5V:
+ case MICBIAS_AVDDV:
+ aic31xx->pdata.micbias_vg = value;
+ break;
+ default:
+ dev_err(aic31xx->dev,
+ "Bad ai31xx-micbias-vg value %d DT\n",
+ value);
+ aic31xx->pdata.micbias_vg = MICBIAS_2_0V;
+ }
+
+ ret = of_get_named_gpio(np, "gpio-reset", 0);
+ if (ret > 0)
+ aic31xx->pdata.gpio_reset = ret;
+}
+#else /* CONFIG_OF */
+static void aic31xx_pdata_from_of(struct aic31xx_priv *aic31xx)
+{
+}
+#endif /* CONFIG_OF */
+
+static void aic31xx_device_init(struct aic31xx_priv *aic31xx)
+{
+ int ret, i;
+
+ dev_set_drvdata(aic31xx->dev, aic31xx);
+
+ if (dev_get_platdata(aic31xx->dev))
+ memcpy(&aic31xx->pdata, dev_get_platdata(aic31xx->dev),
+ sizeof(aic31xx->pdata));
+ else if (aic31xx->dev->of_node)
+ aic31xx_pdata_from_of(aic31xx);
+
+ if (aic31xx->pdata.gpio_reset) {
+ ret = devm_gpio_request_one(aic31xx->dev,
+ aic31xx->pdata.gpio_reset,
+ GPIOF_OUT_INIT_HIGH,
+ "aic31xx-reset-pin");
+ if (ret < 0) {
+ dev_err(aic31xx->dev, "not able to acquire gpio\n");
+ return;
+ }
+ }
+
+ for (i = 0; i < ARRAY_SIZE(aic31xx->supplies); i++)
+ aic31xx->supplies[i].supply = aic31xx_supply_names[i];
+
+ ret = devm_regulator_bulk_get(aic31xx->dev,
+ ARRAY_SIZE(aic31xx->supplies),
+ aic31xx->supplies);
+ if (ret != 0)
+ dev_err(aic31xx->dev, "Failed to request supplies: %d\n", ret);
+
+}
+
+static int aic31xx_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
+{
+ struct aic31xx_priv *aic31xx;
+ int ret;
+ const struct regmap_config *regmap_config;
+
+ dev_dbg(&i2c->dev, "## %s: %s codec_type = %d\n", __func__,
+ id->name, (int) id->driver_data);
+
+ regmap_config = &aic31xx_i2c_regmap;
+
+ aic31xx = devm_kzalloc(&i2c->dev, sizeof(*aic31xx), GFP_KERNEL);
+ if (aic31xx == NULL)
+ return -ENOMEM;
+
+ aic31xx->regmap = devm_regmap_init_i2c(i2c, regmap_config);
+ if (IS_ERR(aic31xx->regmap)) {
+ ret = PTR_ERR(aic31xx->regmap);
+ dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
+ ret);
+ return ret;
+ }
+ aic31xx->dev = &i2c->dev;
+
+ aic31xx->pdata.codec_type = id->driver_data;
+
+ aic31xx_device_init(aic31xx);
+
+ return snd_soc_register_codec(&i2c->dev, &soc_codec_driver_aic31xx,
+ aic31xx_dai_driver,
+ ARRAY_SIZE(aic31xx_dai_driver));
+}
+
+static int aic31xx_i2c_remove(struct i2c_client *i2c)
+{
+ snd_soc_unregister_codec(&i2c->dev);
+ return 0;
+}
+
+static const struct i2c_device_id aic31xx_i2c_id[] = {
+ { "tlv320aic310x", AIC3100 },
+ { "tlv320aic311x", AIC3110 },
+ { "tlv320aic3100", AIC3100 },
+ { "tlv320aic3110", AIC3110 },
+ { "tlv320aic3120", AIC3120 },
+ { "tlv320aic3111", AIC3111 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, aic31xx_i2c_id);
+
+static struct i2c_driver aic31xx_i2c_driver = {
+ .driver = {
+ .name = "tlv320aic31xx-codec",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(tlv320aic31xx_of_match),
+ },
+ .probe = aic31xx_i2c_probe,
+ .remove = aic31xx_i2c_remove,
+ .id_table = aic31xx_i2c_id,
+};
+
+module_i2c_driver(aic31xx_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC TLV320AIC3111 codec driver");
+MODULE_AUTHOR("Jyri Sarha");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic31xx.h b/sound/soc/codecs/tlv320aic31xx.h
new file mode 100644
index 0000000..52ed57c
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic31xx.h
@@ -0,0 +1,258 @@
+/*
+ * ALSA SoC TLV320AIC31XX codec driver
+ *
+ * Copyright (C) 2013 Texas Instruments, Inc.
+ *
+ * This package is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ */
+#ifndef _TLV320AIC31XX_H
+#define _TLV320AIC31XX_H
+
+#define AIC31XX_RATES SNDRV_PCM_RATE_8000_192000
+
+#define AIC31XX_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE \
+ | SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+
+#define AIC31XX_STEREO_CLASS_D_BIT 0x1
+#define AIC31XX_MINIDSP_BIT 0x2
+
+enum aic31xx_type {
+ AIC3100 = 0,
+ AIC3110 = AIC31XX_STEREO_CLASS_D_BIT,
+ AIC3120 = AIC31XX_MINIDSP_BIT,
+ AIC3111 = (AIC31XX_STEREO_CLASS_D_BIT | AIC31XX_MINIDSP_BIT),
+};
+
+struct aic31xx_pdata {
+ enum aic31xx_type codec_type;
+ unsigned int gpio_reset;
+ int micbias_vg;
+};
+
+/* Page Control Register */
+#define AIC31XX_PAGECTL 0x00
+
+/* Page 0 Registers */
+/* Software reset register */
+#define AIC31XX_RESET 0x01
+/* OT FLAG register */
+#define AIC31XX_OT_FLAG 0x03
+/* Clock clock Gen muxing, Multiplexers*/
+#define AIC31XX_CLKMUX 0x04
+/* PLL P and R-VAL register */
+#define AIC31XX_PLLPR 0x05
+/* PLL J-VAL register */
+#define AIC31XX_PLLJ 0x06
+/* PLL D-VAL MSB register */
+#define AIC31XX_PLLDMSB 0x07
+/* PLL D-VAL LSB register */
+#define AIC31XX_PLLDLSB 0x08
+/* DAC NDAC_VAL register*/
+#define AIC31XX_NDAC 0x0B
+/* DAC MDAC_VAL register */
+#define AIC31XX_MDAC 0x0C
+/* DAC OSR setting register 1, MSB value */
+#define AIC31XX_DOSRMSB 0x0D
+/* DAC OSR setting register 2, LSB value */
+#define AIC31XX_DOSRLSB 0x0E
+#define AIC31XX_MINI_DSP_INPOL 0x10
+/* Clock setting register 8, PLL */
+#define AIC31XX_NADC 0x12
+/* Clock setting register 9, PLL */
+#define AIC31XX_MADC 0x13
+/* ADC Oversampling (AOSR) Register */
+#define AIC31XX_AOSR 0x14
+/* Clock setting register 9, Multiplexers */
+#define AIC31XX_CLKOUTMUX 0x19
+/* Clock setting register 10, CLOCKOUT M divider value */
+#define AIC31XX_CLKOUTMVAL 0x1A
+/* Audio Interface Setting Register 1 */
+#define AIC31XX_IFACE1 0x1B
+/* Audio Data Slot Offset Programming */
+#define AIC31XX_DATA_OFFSET 0x1C
+/* Audio Interface Setting Register 2 */
+#define AIC31XX_IFACE2 0x1D
+/* Clock setting register 11, BCLK N Divider */
+#define AIC31XX_BCLKN 0x1E
+/* Audio Interface Setting Register 3, Secondary Audio Interface */
+#define AIC31XX_IFACESEC1 0x1F
+/* Audio Interface Setting Register 4 */
+#define AIC31XX_IFACESEC2 0x20
+/* Audio Interface Setting Register 5 */
+#define AIC31XX_IFACESEC3 0x21
+/* I2C Bus Condition */
+#define AIC31XX_I2C 0x22
+/* ADC FLAG */
+#define AIC31XX_ADCFLAG 0x24
+/* DAC Flag Registers */
+#define AIC31XX_DACFLAG1 0x25
+#define AIC31XX_DACFLAG2 0x26
+/* Sticky Interrupt flag (overflow) */
+#define AIC31XX_OFFLAG 0x27
+/* Sticy DAC Interrupt flags */
+#define AIC31XX_INTRDACFLAG 0x2C
+/* Sticy ADC Interrupt flags */
+#define AIC31XX_INTRADCFLAG 0x2D
+/* DAC Interrupt flags 2 */
+#define AIC31XX_INTRDACFLAG2 0x2E
+/* ADC Interrupt flags 2 */
+#define AIC31XX_INTRADCFLAG2 0x2F
+/* INT1 interrupt control */
+#define AIC31XX_INT1CTRL 0x30
+/* INT2 interrupt control */
+#define AIC31XX_INT2CTRL 0x31
+/* GPIO1 control */
+#define AIC31XX_GPIO1 0x33
+
+#define AIC31XX_DACPRB 0x3C
+/* ADC Instruction Set Register */
+#define AIC31XX_ADCPRB 0x3D
+/* DAC channel setup register */
+#define AIC31XX_DACSETUP 0x3F
+/* DAC Mute and volume control register */
+#define AIC31XX_DACMUTE 0x40
+/* Left DAC channel digital volume control */
+#define AIC31XX_LDACVOL 0x41
+/* Right DAC channel digital volume control */
+#define AIC31XX_RDACVOL 0x42
+/* Headset detection */
+#define AIC31XX_HSDETECT 0x43
+/* ADC Digital Mic */
+#define AIC31XX_ADCSETUP 0x51
+/* ADC Digital Volume Control Fine Adjust */
+#define AIC31XX_ADCFGA 0x52
+/* ADC Digital Volume Control Coarse Adjust */
+#define AIC31XX_ADCVOL 0x53
+
+
+/* Page 1 Registers */
+/* Headphone drivers */
+#define AIC31XX_HPDRIVER 0x9F
+/* Class-D Speakear Amplifier */
+#define AIC31XX_SPKAMP 0xA0
+/* HP Output Drivers POP Removal Settings */
+#define AIC31XX_HPPOP 0xA1
+/* Output Driver PGA Ramp-Down Period Control */
+#define AIC31XX_SPPGARAMP 0xA2
+/* DAC_L and DAC_R Output Mixer Routing */
+#define AIC31XX_DACMIXERROUTE 0xA3
+/* Left Analog Vol to HPL */
+#define AIC31XX_LANALOGHPL 0xA4
+/* Right Analog Vol to HPR */
+#define AIC31XX_RANALOGHPR 0xA5
+/* Left Analog Vol to SPL */
+#define AIC31XX_LANALOGSPL 0xA6
+/* Right Analog Vol to SPR */
+#define AIC31XX_RANALOGSPR 0xA7
+/* HPL Driver */
+#define AIC31XX_HPLGAIN 0xA8
+/* HPR Driver */
+#define AIC31XX_HPRGAIN 0xA9
+/* SPL Driver */
+#define AIC31XX_SPLGAIN 0xAA
+/* SPR Driver */
+#define AIC31XX_SPRGAIN 0xAB
+/* HP Driver Control */
+#define AIC31XX_HPCONTROL 0xAC
+/* MIC Bias Control */
+#define AIC31XX_MICBIAS 0xAE
+/* MIC PGA*/
+#define AIC31XX_MICPGA 0xAF
+/* Delta-Sigma Mono ADC Channel Fine-Gain Input Selection for P-Terminal */
+#define AIC31XX_MICPGAPI 0xB0
+/* ADC Input Selection for M-Terminal */
+#define AIC31XX_MICPGAMI 0xB1
+/* Input CM Settings */
+#define AIC31XX_MICPGACM 0xB2
+
+/* Bits, masks and shifts */
+
+/* AIC31XX_CLKMUX */
+#define AIC31XX_PLL_CLKIN_MASK 0x0c
+#define AIC31XX_PLL_CLKIN_SHIFT 2
+#define AIC31XX_PLL_CLKIN_MCLK 0
+#define AIC31XX_CODEC_CLKIN_MASK 0x03
+#define AIC31XX_CODEC_CLKIN_SHIFT 0
+#define AIC31XX_CODEC_CLKIN_PLL 3
+#define AIC31XX_CODEC_CLKIN_BCLK 1
+
+/* AIC31XX_PLLPR, AIC31XX_NDAC, AIC31XX_MDAC, AIC31XX_NADC, AIC31XX_MADC,
+ AIC31XX_BCLKN */
+#define AIC31XX_PLL_MASK 0x7f
+#define AIC31XX_PM_MASK 0x80
+
+/* AIC31XX_IFACE1 */
+#define AIC31XX_WORD_LEN_16BITS 0x00
+#define AIC31XX_WORD_LEN_20BITS 0x01
+#define AIC31XX_WORD_LEN_24BITS 0x02
+#define AIC31XX_WORD_LEN_32BITS 0x03
+#define AIC31XX_IFACE1_DATALEN_MASK 0x30
+#define AIC31XX_IFACE1_DATALEN_SHIFT (4)
+#define AIC31XX_IFACE1_DATATYPE_MASK 0xC0
+#define AIC31XX_IFACE1_DATATYPE_SHIFT (6)
+#define AIC31XX_I2S_MODE 0x00
+#define AIC31XX_DSP_MODE 0x01
+#define AIC31XX_RIGHT_JUSTIFIED_MODE 0x02
+#define AIC31XX_LEFT_JUSTIFIED_MODE 0x03
+#define AIC31XX_IFACE1_MASTER_MASK 0x0C
+#define AIC31XX_BCLK_MASTER 0x08
+#define AIC31XX_WCLK_MASTER 0x04
+
+/* AIC31XX_DATA_OFFSET */
+#define AIC31XX_DATA_OFFSET_MASK 0xFF
+
+/* AIC31XX_IFACE2 */
+#define AIC31XX_BCLKINV_MASK 0x08
+#define AIC31XX_BDIVCLK_MASK 0x03
+#define AIC31XX_DAC2BCLK 0x00
+#define AIC31XX_DACMOD2BCLK 0x01
+#define AIC31XX_ADC2BCLK 0x02
+#define AIC31XX_ADCMOD2BCLK 0x03
+
+/* AIC31XX_ADCFLAG */
+#define AIC31XX_ADCPWRSTATUS_MASK 0x40
+
+/* AIC31XX_DACFLAG1 */
+#define AIC31XX_LDACPWRSTATUS_MASK 0x80
+#define AIC31XX_RDACPWRSTATUS_MASK 0x08
+#define AIC31XX_HPLDRVPWRSTATUS_MASK 0x20
+#define AIC31XX_HPRDRVPWRSTATUS_MASK 0x02
+#define AIC31XX_SPLDRVPWRSTATUS_MASK 0x10
+#define AIC31XX_SPRDRVPWRSTATUS_MASK 0x01
+
+/* AIC31XX_INTRDACFLAG */
+#define AIC31XX_HPSCDETECT_MASK 0x80
+#define AIC31XX_BUTTONPRESS_MASK 0x20
+#define AIC31XX_HSPLUG_MASK 0x10
+#define AIC31XX_LDRCTHRES_MASK 0x08
+#define AIC31XX_RDRCTHRES_MASK 0x04
+#define AIC31XX_DACSINT_MASK 0x02
+#define AIC31XX_DACAINT_MASK 0x01
+
+/* AIC31XX_INT1CTRL */
+#define AIC31XX_HSPLUGDET_MASK 0x80
+#define AIC31XX_BUTTONPRESSDET_MASK 0x40
+#define AIC31XX_DRCTHRES_MASK 0x20
+#define AIC31XX_AGCNOISE_MASK 0x10
+#define AIC31XX_OC_MASK 0x08
+#define AIC31XX_ENGINE_MASK 0x04
+
+/* AIC31XX_DACSETUP */
+#define AIC31XX_SOFTSTEP_MASK 0x03
+
+/* AIC31XX_DACMUTE */
+#define AIC31XX_DACMUTE_MASK 0x0C
+
+/* AIC31XX_MICBIAS */
+#define AIC31XX_MICBIAS_MASK 0x03
+#define AIC31XX_MICBIAS_SHIFT 0
+
+#endif /* _TLV320AIC31XX_H */
diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c
index 688151b..1d9b117 100644
--- a/sound/soc/codecs/tlv320aic32x4.c
+++ b/sound/soc/codecs/tlv320aic32x4.c
@@ -29,9 +29,12 @@
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/gpio.h>
+#include <linux/of_gpio.h>
#include <linux/i2c.h>
#include <linux/cdev.h>
#include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/regulator/consumer.h>
#include <sound/tlv320aic32x4.h>
#include <sound/core.h>
@@ -66,20 +69,32 @@ struct aic32x4_priv {
u32 micpga_routing;
bool swapdacs;
int rstn_gpio;
+ struct clk *mclk;
+
+ struct regulator *supply_ldo;
+ struct regulator *supply_iov;
+ struct regulator *supply_dv;
+ struct regulator *supply_av;
};
-/* 0dB min, 1dB steps */
-static DECLARE_TLV_DB_SCALE(tlv_step_1, 0, 100, 0);
/* 0dB min, 0.5dB steps */
static DECLARE_TLV_DB_SCALE(tlv_step_0_5, 0, 50, 0);
+/* -63.5dB min, 0.5dB steps */
+static DECLARE_TLV_DB_SCALE(tlv_pcm, -6350, 50, 0);
+/* -6dB min, 1dB steps */
+static DECLARE_TLV_DB_SCALE(tlv_driver_gain, -600, 100, 0);
+/* -12dB min, 0.5dB steps */
+static DECLARE_TLV_DB_SCALE(tlv_adc_vol, -1200, 50, 0);
static const struct snd_kcontrol_new aic32x4_snd_controls[] = {
- SOC_DOUBLE_R_TLV("PCM Playback Volume", AIC32X4_LDACVOL,
- AIC32X4_RDACVOL, 0, 0x30, 0, tlv_step_0_5),
- SOC_DOUBLE_R_TLV("HP Driver Gain Volume", AIC32X4_HPLGAIN,
- AIC32X4_HPRGAIN, 0, 0x1D, 0, tlv_step_1),
- SOC_DOUBLE_R_TLV("LO Driver Gain Volume", AIC32X4_LOLGAIN,
- AIC32X4_LORGAIN, 0, 0x1D, 0, tlv_step_1),
+ SOC_DOUBLE_R_S_TLV("PCM Playback Volume", AIC32X4_LDACVOL,
+ AIC32X4_RDACVOL, 0, -0x7f, 0x30, 7, 0, tlv_pcm),
+ SOC_DOUBLE_R_S_TLV("HP Driver Gain Volume", AIC32X4_HPLGAIN,
+ AIC32X4_HPRGAIN, 0, -0x6, 0x1d, 5, 0,
+ tlv_driver_gain),
+ SOC_DOUBLE_R_S_TLV("LO Driver Gain Volume", AIC32X4_LOLGAIN,
+ AIC32X4_LORGAIN, 0, -0x6, 0x1d, 5, 0,
+ tlv_driver_gain),
SOC_DOUBLE_R("HP DAC Playback Switch", AIC32X4_HPLGAIN,
AIC32X4_HPRGAIN, 6, 0x01, 1),
SOC_DOUBLE_R("LO DAC Playback Switch", AIC32X4_LOLGAIN,
@@ -90,8 +105,8 @@ static const struct snd_kcontrol_new aic32x4_snd_controls[] = {
SOC_SINGLE("ADCFGA Left Mute Switch", AIC32X4_ADCFGA, 7, 1, 0),
SOC_SINGLE("ADCFGA Right Mute Switch", AIC32X4_ADCFGA, 3, 1, 0),
- SOC_DOUBLE_R_TLV("ADC Level Volume", AIC32X4_LADCVOL,
- AIC32X4_RADCVOL, 0, 0x28, 0, tlv_step_0_5),
+ SOC_DOUBLE_R_S_TLV("ADC Level Volume", AIC32X4_LADCVOL,
+ AIC32X4_RADCVOL, 0, -0x18, 0x28, 6, 0, tlv_adc_vol),
SOC_DOUBLE_R_TLV("PGA Level Volume", AIC32X4_LMICPGAVOL,
AIC32X4_RMICPGAVOL, 0, 0x5f, 0, tlv_step_0_5),
@@ -480,8 +495,18 @@ static int aic32x4_mute(struct snd_soc_dai *dai, int mute)
static int aic32x4_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
+ struct aic32x4_priv *aic32x4 = snd_soc_codec_get_drvdata(codec);
+ int ret;
+
switch (level) {
case SND_SOC_BIAS_ON:
+ /* Switch on master clock */
+ ret = clk_prepare_enable(aic32x4->mclk);
+ if (ret) {
+ dev_err(codec->dev, "Failed to enable master clock\n");
+ return ret;
+ }
+
/* Switch on PLL */
snd_soc_update_bits(codec, AIC32X4_PLLPR,
AIC32X4_PLLEN, AIC32X4_PLLEN);
@@ -509,29 +534,32 @@ static int aic32x4_set_bias_level(struct snd_soc_codec *codec,
case SND_SOC_BIAS_PREPARE:
break;
case SND_SOC_BIAS_STANDBY:
- /* Switch off PLL */
- snd_soc_update_bits(codec, AIC32X4_PLLPR,
- AIC32X4_PLLEN, 0);
+ /* Switch off BCLK_N Divider */
+ snd_soc_update_bits(codec, AIC32X4_BCLKN,
+ AIC32X4_BCLKEN, 0);
- /* Switch off NDAC Divider */
- snd_soc_update_bits(codec, AIC32X4_NDAC,
- AIC32X4_NDACEN, 0);
+ /* Switch off MADC Divider */
+ snd_soc_update_bits(codec, AIC32X4_MADC,
+ AIC32X4_MADCEN, 0);
+
+ /* Switch off NADC Divider */
+ snd_soc_update_bits(codec, AIC32X4_NADC,
+ AIC32X4_NADCEN, 0);
/* Switch off MDAC Divider */
snd_soc_update_bits(codec, AIC32X4_MDAC,
AIC32X4_MDACEN, 0);
- /* Switch off NADC Divider */
- snd_soc_update_bits(codec, AIC32X4_NADC,
- AIC32X4_NADCEN, 0);
+ /* Switch off NDAC Divider */
+ snd_soc_update_bits(codec, AIC32X4_NDAC,
+ AIC32X4_NDACEN, 0);
- /* Switch off MADC Divider */
- snd_soc_update_bits(codec, AIC32X4_MADC,
- AIC32X4_MADCEN, 0);
+ /* Switch off PLL */
+ snd_soc_update_bits(codec, AIC32X4_PLLPR,
+ AIC32X4_PLLEN, 0);
- /* Switch off BCLK_N Divider */
- snd_soc_update_bits(codec, AIC32X4_BCLKN,
- AIC32X4_BCLKEN, 0);
+ /* Switch off master clock */
+ clk_disable_unprepare(aic32x4->mclk);
break;
case SND_SOC_BIAS_OFF:
break;
@@ -586,9 +614,7 @@ static int aic32x4_probe(struct snd_soc_codec *codec)
struct aic32x4_priv *aic32x4 = snd_soc_codec_get_drvdata(codec);
u32 tmp_reg;
- snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-
- if (aic32x4->rstn_gpio >= 0) {
+ if (gpio_is_valid(aic32x4->rstn_gpio)) {
ndelay(10);
gpio_set_value(aic32x4->rstn_gpio, 1);
}
@@ -663,11 +689,122 @@ static struct snd_soc_codec_driver soc_codec_dev_aic32x4 = {
.num_dapm_routes = ARRAY_SIZE(aic32x4_dapm_routes),
};
+static int aic32x4_parse_dt(struct aic32x4_priv *aic32x4,
+ struct device_node *np)
+{
+ aic32x4->swapdacs = false;
+ aic32x4->micpga_routing = 0;
+ aic32x4->rstn_gpio = of_get_named_gpio(np, "reset-gpios", 0);
+
+ return 0;
+}
+
+static void aic32x4_disable_regulators(struct aic32x4_priv *aic32x4)
+{
+ regulator_disable(aic32x4->supply_iov);
+
+ if (!IS_ERR(aic32x4->supply_ldo))
+ regulator_disable(aic32x4->supply_ldo);
+
+ if (!IS_ERR(aic32x4->supply_dv))
+ regulator_disable(aic32x4->supply_dv);
+
+ if (!IS_ERR(aic32x4->supply_av))
+ regulator_disable(aic32x4->supply_av);
+}
+
+static int aic32x4_setup_regulators(struct device *dev,
+ struct aic32x4_priv *aic32x4)
+{
+ int ret = 0;
+
+ aic32x4->supply_ldo = devm_regulator_get_optional(dev, "ldoin");
+ aic32x4->supply_iov = devm_regulator_get(dev, "iov");
+ aic32x4->supply_dv = devm_regulator_get_optional(dev, "dv");
+ aic32x4->supply_av = devm_regulator_get_optional(dev, "av");
+
+ /* Check if the regulator requirements are fulfilled */
+
+ if (IS_ERR(aic32x4->supply_iov)) {
+ dev_err(dev, "Missing supply 'iov'\n");
+ return PTR_ERR(aic32x4->supply_iov);
+ }
+
+ if (IS_ERR(aic32x4->supply_ldo)) {
+ if (PTR_ERR(aic32x4->supply_ldo) == -EPROBE_DEFER)
+ return -EPROBE_DEFER;
+
+ if (IS_ERR(aic32x4->supply_dv)) {
+ dev_err(dev, "Missing supply 'dv' or 'ldoin'\n");
+ return PTR_ERR(aic32x4->supply_dv);
+ }
+ if (IS_ERR(aic32x4->supply_av)) {
+ dev_err(dev, "Missing supply 'av' or 'ldoin'\n");
+ return PTR_ERR(aic32x4->supply_av);
+ }
+ } else {
+ if (IS_ERR(aic32x4->supply_dv) &&
+ PTR_ERR(aic32x4->supply_dv) == -EPROBE_DEFER)
+ return -EPROBE_DEFER;
+ if (IS_ERR(aic32x4->supply_av) &&
+ PTR_ERR(aic32x4->supply_av) == -EPROBE_DEFER)
+ return -EPROBE_DEFER;
+ }
+
+ ret = regulator_enable(aic32x4->supply_iov);
+ if (ret) {
+ dev_err(dev, "Failed to enable regulator iov\n");
+ return ret;
+ }
+
+ if (!IS_ERR(aic32x4->supply_ldo)) {
+ ret = regulator_enable(aic32x4->supply_ldo);
+ if (ret) {
+ dev_err(dev, "Failed to enable regulator ldo\n");
+ goto error_ldo;
+ }
+ }
+
+ if (!IS_ERR(aic32x4->supply_dv)) {
+ ret = regulator_enable(aic32x4->supply_dv);
+ if (ret) {
+ dev_err(dev, "Failed to enable regulator dv\n");
+ goto error_dv;
+ }
+ }
+
+ if (!IS_ERR(aic32x4->supply_av)) {
+ ret = regulator_enable(aic32x4->supply_av);
+ if (ret) {
+ dev_err(dev, "Failed to enable regulator av\n");
+ goto error_av;
+ }
+ }
+
+ if (!IS_ERR(aic32x4->supply_ldo) && IS_ERR(aic32x4->supply_av))
+ aic32x4->power_cfg |= AIC32X4_PWR_AIC32X4_LDO_ENABLE;
+
+ return 0;
+
+error_av:
+ if (!IS_ERR(aic32x4->supply_dv))
+ regulator_disable(aic32x4->supply_dv);
+
+error_dv:
+ if (!IS_ERR(aic32x4->supply_ldo))
+ regulator_disable(aic32x4->supply_ldo);
+
+error_ldo:
+ regulator_disable(aic32x4->supply_iov);
+ return ret;
+}
+
static int aic32x4_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
struct aic32x4_pdata *pdata = i2c->dev.platform_data;
struct aic32x4_priv *aic32x4;
+ struct device_node *np = i2c->dev.of_node;
int ret;
aic32x4 = devm_kzalloc(&i2c->dev, sizeof(struct aic32x4_priv),
@@ -686,6 +823,12 @@ static int aic32x4_i2c_probe(struct i2c_client *i2c,
aic32x4->swapdacs = pdata->swapdacs;
aic32x4->micpga_routing = pdata->micpga_routing;
aic32x4->rstn_gpio = pdata->rstn_gpio;
+ } else if (np) {
+ ret = aic32x4_parse_dt(aic32x4, np);
+ if (ret) {
+ dev_err(&i2c->dev, "Failed to parse DT node\n");
+ return ret;
+ }
} else {
aic32x4->power_cfg = 0;
aic32x4->swapdacs = false;
@@ -693,20 +836,44 @@ static int aic32x4_i2c_probe(struct i2c_client *i2c,
aic32x4->rstn_gpio = -1;
}
- if (aic32x4->rstn_gpio >= 0) {
+ aic32x4->mclk = devm_clk_get(&i2c->dev, "mclk");
+ if (IS_ERR(aic32x4->mclk)) {
+ dev_err(&i2c->dev, "Failed getting the mclk. The current implementation does not support the usage of this codec without mclk\n");
+ return PTR_ERR(aic32x4->mclk);
+ }
+
+ if (gpio_is_valid(aic32x4->rstn_gpio)) {
ret = devm_gpio_request_one(&i2c->dev, aic32x4->rstn_gpio,
GPIOF_OUT_INIT_LOW, "tlv320aic32x4 rstn");
if (ret != 0)
return ret;
}
+ ret = aic32x4_setup_regulators(&i2c->dev, aic32x4);
+ if (ret) {
+ dev_err(&i2c->dev, "Failed to setup regulators\n");
+ return ret;
+ }
+
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_aic32x4, &aic32x4_dai, 1);
- return ret;
+ if (ret) {
+ dev_err(&i2c->dev, "Failed to register codec\n");
+ aic32x4_disable_regulators(aic32x4);
+ return ret;
+ }
+
+ i2c_set_clientdata(i2c, aic32x4);
+
+ return 0;
}
static int aic32x4_i2c_remove(struct i2c_client *client)
{
+ struct aic32x4_priv *aic32x4 = i2c_get_clientdata(client);
+
+ aic32x4_disable_regulators(aic32x4);
+
snd_soc_unregister_codec(&client->dev);
return 0;
}
@@ -717,10 +884,17 @@ static const struct i2c_device_id aic32x4_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, aic32x4_i2c_id);
+static const struct of_device_id aic32x4_of_id[] = {
+ { .compatible = "ti,tlv320aic32x4", },
+ { /* senitel */ }
+};
+MODULE_DEVICE_TABLE(of, aic32x4_of_id);
+
static struct i2c_driver aic32x4_i2c_driver = {
.driver = {
.name = "tlv320aic32x4",
.owner = THIS_MODULE,
+ .of_match_table = aic32x4_of_id,
},
.probe = aic32x4_i2c_probe,
.remove = aic32x4_i2c_remove,
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 470fbfb..b183510 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -1344,12 +1344,6 @@ static int aic3x_probe(struct snd_soc_codec *codec)
INIT_LIST_HEAD(&aic3x->list);
aic3x->codec = codec;
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
for (i = 0; i < ARRAY_SIZE(aic3x->supplies); i++) {
aic3x->disable_nb[i].nb.notifier_call = aic3x_regulator_event;
aic3x->disable_nb[i].aic3x = aic3x;
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 4f35839..6bfc8a1 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -122,7 +122,6 @@ struct tlv320dac33_priv {
unsigned int uthr;
enum dac33_state state;
- enum snd_soc_control_type control_type;
void *control_data;
};
@@ -461,7 +460,7 @@ static int dac33_set_fifo_mode(struct snd_kcontrol *kcontrol,
if (dac33->fifo_mode == ucontrol->value.integer.value[0])
return 0;
/* Do not allow changes while stream is running*/
- if (codec->active)
+ if (snd_soc_codec_is_active(codec))
return -EPERM;
if (ucontrol->value.integer.value[0] < 0 ||
@@ -478,9 +477,7 @@ static const char *dac33_fifo_mode_texts[] = {
"Bypass", "Mode 1", "Mode 7"
};
-static const struct soc_enum dac33_fifo_mode_enum =
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(dac33_fifo_mode_texts),
- dac33_fifo_mode_texts);
+static SOC_ENUM_SINGLE_EXT_DECL(dac33_fifo_mode_enum, dac33_fifo_mode_texts);
/* L/R Line Output Gain */
static const char *lr_lineout_gain_texts[] = {
@@ -488,15 +485,13 @@ static const char *lr_lineout_gain_texts[] = {
"Line 0dB DAC 12dB", "Line 6dB DAC 18dB",
};
-static const struct soc_enum l_lineout_gain_enum =
- SOC_ENUM_SINGLE(DAC33_LDAC_PWR_CTRL, 0,
- ARRAY_SIZE(lr_lineout_gain_texts),
- lr_lineout_gain_texts);
+static SOC_ENUM_SINGLE_DECL(l_lineout_gain_enum,
+ DAC33_LDAC_PWR_CTRL, 0,
+ lr_lineout_gain_texts);
-static const struct soc_enum r_lineout_gain_enum =
- SOC_ENUM_SINGLE(DAC33_RDAC_PWR_CTRL, 0,
- ARRAY_SIZE(lr_lineout_gain_texts),
- lr_lineout_gain_texts);
+static SOC_ENUM_SINGLE_DECL(r_lineout_gain_enum,
+ DAC33_RDAC_PWR_CTRL, 0,
+ lr_lineout_gain_texts);
/*
* DACL/R digital volume control:
@@ -534,18 +529,16 @@ static const struct snd_kcontrol_new dac33_dapm_abypassr_control =
/* LOP L/R invert selection */
static const char *dac33_lr_lom_texts[] = {"DAC", "LOP"};
-static const struct soc_enum dac33_left_lom_enum =
- SOC_ENUM_SINGLE(DAC33_OUT_AMP_CTRL, 3,
- ARRAY_SIZE(dac33_lr_lom_texts),
- dac33_lr_lom_texts);
+static SOC_ENUM_SINGLE_DECL(dac33_left_lom_enum,
+ DAC33_OUT_AMP_CTRL, 3,
+ dac33_lr_lom_texts);
static const struct snd_kcontrol_new dac33_dapm_left_lom_control =
SOC_DAPM_ENUM("Route", dac33_left_lom_enum);
-static const struct soc_enum dac33_right_lom_enum =
- SOC_ENUM_SINGLE(DAC33_OUT_AMP_CTRL, 2,
- ARRAY_SIZE(dac33_lr_lom_texts),
- dac33_lr_lom_texts);
+static SOC_ENUM_SINGLE_DECL(dac33_right_lom_enum,
+ DAC33_OUT_AMP_CTRL, 2,
+ dac33_lr_lom_texts);
static const struct snd_kcontrol_new dac33_dapm_right_lom_control =
SOC_DAPM_ENUM("Route", dac33_right_lom_enum);
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index 00665ad..975e0f7 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -415,10 +415,9 @@ static const struct snd_kcontrol_new twl4030_dapm_carkitr_controls[] = {
static const char *twl4030_handsfreel_texts[] =
{"Voice", "AudioL1", "AudioL2", "AudioR2"};
-static const struct soc_enum twl4030_handsfreel_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_HFL_CTL, 0,
- ARRAY_SIZE(twl4030_handsfreel_texts),
- twl4030_handsfreel_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_handsfreel_enum,
+ TWL4030_REG_HFL_CTL, 0,
+ twl4030_handsfreel_texts);
static const struct snd_kcontrol_new twl4030_dapm_handsfreel_control =
SOC_DAPM_ENUM("Route", twl4030_handsfreel_enum);
@@ -431,10 +430,9 @@ static const struct snd_kcontrol_new twl4030_dapm_handsfreelmute_control =
static const char *twl4030_handsfreer_texts[] =
{"Voice", "AudioR1", "AudioR2", "AudioL2"};
-static const struct soc_enum twl4030_handsfreer_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_HFR_CTL, 0,
- ARRAY_SIZE(twl4030_handsfreer_texts),
- twl4030_handsfreer_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_handsfreer_enum,
+ TWL4030_REG_HFR_CTL, 0,
+ twl4030_handsfreer_texts);
static const struct snd_kcontrol_new twl4030_dapm_handsfreer_control =
SOC_DAPM_ENUM("Route", twl4030_handsfreer_enum);
@@ -448,10 +446,9 @@ static const struct snd_kcontrol_new twl4030_dapm_handsfreermute_control =
static const char *twl4030_vibra_texts[] =
{"AudioL1", "AudioR1", "AudioL2", "AudioR2"};
-static const struct soc_enum twl4030_vibra_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 2,
- ARRAY_SIZE(twl4030_vibra_texts),
- twl4030_vibra_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibra_enum,
+ TWL4030_REG_VIBRA_CTL, 2,
+ twl4030_vibra_texts);
static const struct snd_kcontrol_new twl4030_dapm_vibra_control =
SOC_DAPM_ENUM("Route", twl4030_vibra_enum);
@@ -460,10 +457,9 @@ SOC_DAPM_ENUM("Route", twl4030_vibra_enum);
static const char *twl4030_vibrapath_texts[] =
{"Local vibrator", "Audio"};
-static const struct soc_enum twl4030_vibrapath_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 4,
- ARRAY_SIZE(twl4030_vibrapath_texts),
- twl4030_vibrapath_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibrapath_enum,
+ TWL4030_REG_VIBRA_CTL, 4,
+ twl4030_vibrapath_texts);
static const struct snd_kcontrol_new twl4030_dapm_vibrapath_control =
SOC_DAPM_ENUM("Route", twl4030_vibrapath_enum);
@@ -490,10 +486,9 @@ static const struct snd_kcontrol_new twl4030_dapm_analogrmic_controls[] = {
static const char *twl4030_micpathtx1_texts[] =
{"Analog", "Digimic0"};
-static const struct soc_enum twl4030_micpathtx1_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_ADCMICSEL, 0,
- ARRAY_SIZE(twl4030_micpathtx1_texts),
- twl4030_micpathtx1_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_micpathtx1_enum,
+ TWL4030_REG_ADCMICSEL, 0,
+ twl4030_micpathtx1_texts);
static const struct snd_kcontrol_new twl4030_dapm_micpathtx1_control =
SOC_DAPM_ENUM("Route", twl4030_micpathtx1_enum);
@@ -502,10 +497,9 @@ SOC_DAPM_ENUM("Route", twl4030_micpathtx1_enum);
static const char *twl4030_micpathtx2_texts[] =
{"Analog", "Digimic1"};
-static const struct soc_enum twl4030_micpathtx2_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_ADCMICSEL, 2,
- ARRAY_SIZE(twl4030_micpathtx2_texts),
- twl4030_micpathtx2_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_micpathtx2_enum,
+ TWL4030_REG_ADCMICSEL, 2,
+ twl4030_micpathtx2_texts);
static const struct snd_kcontrol_new twl4030_dapm_micpathtx2_control =
SOC_DAPM_ENUM("Route", twl4030_micpathtx2_enum);
@@ -955,19 +949,15 @@ static const char *twl4030_op_modes_texts[] = {
"Option 2 (voice/audio)", "Option 1 (audio)"
};
-static const struct soc_enum twl4030_op_modes_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_CODEC_MODE, 0,
- ARRAY_SIZE(twl4030_op_modes_texts),
- twl4030_op_modes_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_op_modes_enum,
+ TWL4030_REG_CODEC_MODE, 0,
+ twl4030_op_modes_texts);
static int snd_soc_put_twl4030_opmode_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned short val;
- unsigned short mask;
if (twl4030->configured) {
dev_err(codec->dev,
@@ -975,19 +965,7 @@ static int snd_soc_put_twl4030_opmode_enum_double(struct snd_kcontrol *kcontrol,
return -EBUSY;
}
- if (ucontrol->value.enumerated.item[0] > e->max - 1)
- return -EINVAL;
-
- val = ucontrol->value.enumerated.item[0] << e->shift_l;
- mask = e->mask << e->shift_l;
- if (e->shift_l != e->shift_r) {
- if (ucontrol->value.enumerated.item[1] > e->max - 1)
- return -EINVAL;
- val |= ucontrol->value.enumerated.item[1] << e->shift_r;
- mask |= e->mask << e->shift_r;
- }
-
- return snd_soc_update_bits(codec, e->reg, mask, val);
+ return snd_soc_put_enum_double(kcontrol, ucontrol);
}
/*
@@ -1044,10 +1022,9 @@ static const char *twl4030_avadc_clk_priority_texts[] = {
"Voice high priority", "HiFi high priority"
};
-static const struct soc_enum twl4030_avadc_clk_priority_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_AVADC_CTL, 2,
- ARRAY_SIZE(twl4030_avadc_clk_priority_texts),
- twl4030_avadc_clk_priority_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_avadc_clk_priority_enum,
+ TWL4030_REG_AVADC_CTL, 2,
+ twl4030_avadc_clk_priority_texts);
static const char *twl4030_rampdelay_texts[] = {
"27/20/14 ms", "55/40/27 ms", "109/81/55 ms", "218/161/109 ms",
@@ -1055,40 +1032,36 @@ static const char *twl4030_rampdelay_texts[] = {
"3495/2581/1748 ms"
};
-static const struct soc_enum twl4030_rampdelay_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_HS_POPN_SET, 2,
- ARRAY_SIZE(twl4030_rampdelay_texts),
- twl4030_rampdelay_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_rampdelay_enum,
+ TWL4030_REG_HS_POPN_SET, 2,
+ twl4030_rampdelay_texts);
/* Vibra H-bridge direction mode */
static const char *twl4030_vibradirmode_texts[] = {
"Vibra H-bridge direction", "Audio data MSB",
};
-static const struct soc_enum twl4030_vibradirmode_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 5,
- ARRAY_SIZE(twl4030_vibradirmode_texts),
- twl4030_vibradirmode_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibradirmode_enum,
+ TWL4030_REG_VIBRA_CTL, 5,
+ twl4030_vibradirmode_texts);
/* Vibra H-bridge direction */
static const char *twl4030_vibradir_texts[] = {
"Positive polarity", "Negative polarity",
};
-static const struct soc_enum twl4030_vibradir_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 1,
- ARRAY_SIZE(twl4030_vibradir_texts),
- twl4030_vibradir_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_vibradir_enum,
+ TWL4030_REG_VIBRA_CTL, 1,
+ twl4030_vibradir_texts);
/* Digimic Left and right swapping */
static const char *twl4030_digimicswap_texts[] = {
"Not swapped", "Swapped",
};
-static const struct soc_enum twl4030_digimicswap_enum =
- SOC_ENUM_SINGLE(TWL4030_REG_MISC_SET_1, 0,
- ARRAY_SIZE(twl4030_digimicswap_texts),
- twl4030_digimicswap_texts);
+static SOC_ENUM_SINGLE_DECL(twl4030_digimicswap_enum,
+ TWL4030_REG_MISC_SET_1, 0,
+ twl4030_digimicswap_texts);
static const struct snd_kcontrol_new twl4030_snd_controls[] = {
/* Codec operation mode control */
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index 0afe8be..bd3a206 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -81,7 +81,7 @@ struct twl6040_data {
};
/* set of rates for each pll: low-power and high-performance */
-static unsigned int lp_rates[] = {
+static const unsigned int lp_rates[] = {
8000,
11250,
16000,
@@ -93,7 +93,7 @@ static unsigned int lp_rates[] = {
96000,
};
-static unsigned int hp_rates[] = {
+static const unsigned int hp_rates[] = {
8000,
16000,
32000,
@@ -101,7 +101,7 @@ static unsigned int hp_rates[] = {
96000,
};
-static struct snd_pcm_hw_constraint_list sysclk_constraints[] = {
+static const struct snd_pcm_hw_constraint_list sysclk_constraints[] = {
{ .count = ARRAY_SIZE(lp_rates), .list = lp_rates, },
{ .count = ARRAY_SIZE(hp_rates), .list = hp_rates, },
};
@@ -392,8 +392,10 @@ static const char *twl6040_amicr_texts[] =
{"Headset Mic", "Sub Mic", "Aux/FM Right", "Off"};
static const struct soc_enum twl6040_enum[] = {
- SOC_ENUM_SINGLE(TWL6040_REG_MICLCTL, 3, 4, twl6040_amicl_texts),
- SOC_ENUM_SINGLE(TWL6040_REG_MICRCTL, 3, 4, twl6040_amicr_texts),
+ SOC_ENUM_SINGLE(TWL6040_REG_MICLCTL, 3,
+ ARRAY_SIZE(twl6040_amicl_texts), twl6040_amicl_texts),
+ SOC_ENUM_SINGLE(TWL6040_REG_MICRCTL, 3,
+ ARRAY_SIZE(twl6040_amicr_texts), twl6040_amicr_texts),
};
static const char *twl6040_hs_texts[] = {
@@ -476,9 +478,8 @@ static const char *twl6040_power_mode_texts[] = {
"Low-Power", "High-Performance",
};
-static const struct soc_enum twl6040_power_mode_enum =
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(twl6040_power_mode_texts),
- twl6040_power_mode_texts);
+static SOC_ENUM_SINGLE_EXT_DECL(twl6040_power_mode_enum,
+ twl6040_power_mode_texts);
static int twl6040_headset_power_get_enum(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index c94d4c1..edf27ac 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -203,8 +203,7 @@ static int uda134x_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
u8 hw_params;
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index 726df6d..e62e707 100644
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -108,7 +108,7 @@ static int uda1380_write(struct snd_soc_codec *codec, unsigned int reg,
/* the interpolator & decimator regs must only be written when the
* codec DAI is active.
*/
- if (!codec->active && (reg >= UDA1380_MVOL))
+ if (!snd_soc_codec_is_active(codec) && (reg >= UDA1380_MVOL))
return 0;
pr_debug("uda1380: hw write %x val %x\n", reg, value);
if (codec->hw_write(codec->control_data, data, 3) == 3) {
@@ -237,25 +237,27 @@ static const char *uda1380_os_setting[] = {
};
static const struct soc_enum uda1380_deemp_enum[] = {
- SOC_ENUM_SINGLE(UDA1380_DEEMP, 8, 5, uda1380_deemp),
- SOC_ENUM_SINGLE(UDA1380_DEEMP, 0, 5, uda1380_deemp),
+ SOC_ENUM_SINGLE(UDA1380_DEEMP, 8, ARRAY_SIZE(uda1380_deemp),
+ uda1380_deemp),
+ SOC_ENUM_SINGLE(UDA1380_DEEMP, 0, ARRAY_SIZE(uda1380_deemp),
+ uda1380_deemp),
};
-static const struct soc_enum uda1380_input_sel_enum =
- SOC_ENUM_SINGLE(UDA1380_ADC, 2, 4, uda1380_input_sel); /* SEL_MIC, SEL_LNA */
-static const struct soc_enum uda1380_output_sel_enum =
- SOC_ENUM_SINGLE(UDA1380_PM, 7, 2, uda1380_output_sel); /* R02_EN_AVC */
-static const struct soc_enum uda1380_spf_enum =
- SOC_ENUM_SINGLE(UDA1380_MODE, 14, 4, uda1380_spf_mode); /* M */
-static const struct soc_enum uda1380_capture_sel_enum =
- SOC_ENUM_SINGLE(UDA1380_IFACE, 6, 2, uda1380_capture_sel); /* SEL_SOURCE */
-static const struct soc_enum uda1380_sel_ns_enum =
- SOC_ENUM_SINGLE(UDA1380_MIXER, 14, 2, uda1380_sel_ns); /* SEL_NS */
-static const struct soc_enum uda1380_mix_enum =
- SOC_ENUM_SINGLE(UDA1380_MIXER, 12, 4, uda1380_mix_control); /* MIX, MIX_POS */
-static const struct soc_enum uda1380_sdet_enum =
- SOC_ENUM_SINGLE(UDA1380_MIXER, 4, 4, uda1380_sdet_setting); /* SD_VALUE */
-static const struct soc_enum uda1380_os_enum =
- SOC_ENUM_SINGLE(UDA1380_MIXER, 0, 3, uda1380_os_setting); /* OS */
+static SOC_ENUM_SINGLE_DECL(uda1380_input_sel_enum,
+ UDA1380_ADC, 2, uda1380_input_sel); /* SEL_MIC, SEL_LNA */
+static SOC_ENUM_SINGLE_DECL(uda1380_output_sel_enum,
+ UDA1380_PM, 7, uda1380_output_sel); /* R02_EN_AVC */
+static SOC_ENUM_SINGLE_DECL(uda1380_spf_enum,
+ UDA1380_MODE, 14, uda1380_spf_mode); /* M */
+static SOC_ENUM_SINGLE_DECL(uda1380_capture_sel_enum,
+ UDA1380_IFACE, 6, uda1380_capture_sel); /* SEL_SOURCE */
+static SOC_ENUM_SINGLE_DECL(uda1380_sel_ns_enum,
+ UDA1380_MIXER, 14, uda1380_sel_ns); /* SEL_NS */
+static SOC_ENUM_SINGLE_DECL(uda1380_mix_enum,
+ UDA1380_MIXER, 12, uda1380_mix_control); /* MIX, MIX_POS */
+static SOC_ENUM_SINGLE_DECL(uda1380_sdet_enum,
+ UDA1380_MIXER, 4, uda1380_sdet_setting); /* SD_VALUE */
+static SOC_ENUM_SINGLE_DECL(uda1380_os_enum,
+ UDA1380_MIXER, 0, uda1380_os_setting); /* OS */
/*
* from -48 dB in 1.5 dB steps (mute instead of -49.5 dB)
@@ -564,8 +566,7 @@ static int uda1380_pcm_hw_params(struct snd_pcm_substream *substream,
static void uda1380_pcm_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
u16 clk = uda1380_read_reg_cache(codec, UDA1380_CLK);
/* shut down WSPLL power if running from this clock */
diff --git a/sound/soc/codecs/wl1273.c b/sound/soc/codecs/wl1273.c
index b7ab2ef..6be5f80 100644
--- a/sound/soc/codecs/wl1273.c
+++ b/sound/soc/codecs/wl1273.c
@@ -197,7 +197,7 @@ static int snd_wl1273_set_audio_route(struct snd_kcontrol *kcontrol,
return 0;
/* Do not allow changes while stream is running */
- if (codec->active)
+ if (snd_soc_codec_is_active(codec))
return -EPERM;
if (ucontrol->value.integer.value[0] < 0 ||
@@ -209,8 +209,7 @@ static int snd_wl1273_set_audio_route(struct snd_kcontrol *kcontrol,
return 1;
}
-static const struct soc_enum wl1273_enum =
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(wl1273_audio_route), wl1273_audio_route);
+static SOC_ENUM_SINGLE_EXT_DECL(wl1273_enum, wl1273_audio_route);
static int snd_wl1273_fm_audio_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -247,9 +246,7 @@ static int snd_wl1273_fm_audio_put(struct snd_kcontrol *kcontrol,
static const char * const wl1273_audio_strings[] = { "Digital", "Analog" };
-static const struct soc_enum wl1273_audio_enum =
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(wl1273_audio_strings),
- wl1273_audio_strings);
+static SOC_ENUM_SINGLE_EXT_DECL(wl1273_audio_enum, wl1273_audio_strings);
static int snd_wl1273_fm_volume_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c
index 8ae5027..83a2c87 100644
--- a/sound/soc/codecs/wm2000.c
+++ b/sound/soc/codecs/wm2000.c
@@ -786,8 +786,6 @@ static int wm2000_probe(struct snd_soc_codec *codec)
{
struct wm2000_priv *wm2000 = dev_get_drvdata(codec->dev);
- snd_soc_codec_set_cache_io(codec, 16, 8, SND_SOC_REGMAP);
-
/* This will trigger a transition to standby mode by default */
wm2000_anc_set_mode(wm2000);
diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c
index 57ba315..2e721e0 100644
--- a/sound/soc/codecs/wm2200.c
+++ b/sound/soc/codecs/wm2200.c
@@ -1113,11 +1113,10 @@ static const char *wm2200_rxanc_input_sel_texts[] = {
"None", "IN1", "IN2", "IN3",
};
-static const struct soc_enum wm2200_rxanc_input_sel =
- SOC_ENUM_SINGLE(WM2200_RXANC_SRC,
- WM2200_IN_RXANC_SEL_SHIFT,
- ARRAY_SIZE(wm2200_rxanc_input_sel_texts),
- wm2200_rxanc_input_sel_texts);
+static SOC_ENUM_SINGLE_DECL(wm2200_rxanc_input_sel,
+ WM2200_RXANC_SRC,
+ WM2200_IN_RXANC_SEL_SHIFT,
+ wm2200_rxanc_input_sel_texts);
static const struct snd_kcontrol_new wm2200_snd_controls[] = {
SOC_SINGLE("IN1 High Performance Switch", WM2200_IN1L_CONTROL,
@@ -1288,11 +1287,10 @@ static const char *wm2200_aec_loopback_texts[] = {
"OUT1L", "OUT1R", "OUT2L", "OUT2R",
};
-static const struct soc_enum wm2200_aec_loopback =
- SOC_ENUM_SINGLE(WM2200_DAC_AEC_CONTROL_1,
- WM2200_AEC_LOOPBACK_SRC_SHIFT,
- ARRAY_SIZE(wm2200_aec_loopback_texts),
- wm2200_aec_loopback_texts);
+static SOC_ENUM_SINGLE_DECL(wm2200_aec_loopback,
+ WM2200_DAC_AEC_CONTROL_1,
+ WM2200_AEC_LOOPBACK_SRC_SHIFT,
+ wm2200_aec_loopback_texts);
static const struct snd_kcontrol_new wm2200_aec_loopback_mux =
SOC_DAPM_ENUM("AEC Loopback", wm2200_aec_loopback);
@@ -1556,15 +1554,8 @@ static int wm2200_probe(struct snd_soc_codec *codec)
int ret;
wm2200->codec = codec;
- codec->control_data = wm2200->regmap;
codec->dapm.bias_level = SND_SOC_BIAS_OFF;
- ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = snd_soc_add_codec_controls(codec, wm_adsp1_fw_controls, 2);
if (ret != 0)
return ret;
diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c
index 4e3e31a..eca983f 100644
--- a/sound/soc/codecs/wm5100.c
+++ b/sound/soc/codecs/wm5100.c
@@ -506,21 +506,21 @@ static const char *wm5100_lhpf_mode_text[] = {
"Low-pass", "High-pass"
};
-static const struct soc_enum wm5100_lhpf1_mode =
- SOC_ENUM_SINGLE(WM5100_HPLPF1_1, WM5100_LHPF1_MODE_SHIFT, 2,
- wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf1_mode,
+ WM5100_HPLPF1_1, WM5100_LHPF1_MODE_SHIFT,
+ wm5100_lhpf_mode_text);
-static const struct soc_enum wm5100_lhpf2_mode =
- SOC_ENUM_SINGLE(WM5100_HPLPF2_1, WM5100_LHPF2_MODE_SHIFT, 2,
- wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf2_mode,
+ WM5100_HPLPF2_1, WM5100_LHPF2_MODE_SHIFT,
+ wm5100_lhpf_mode_text);
-static const struct soc_enum wm5100_lhpf3_mode =
- SOC_ENUM_SINGLE(WM5100_HPLPF3_1, WM5100_LHPF3_MODE_SHIFT, 2,
- wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf3_mode,
+ WM5100_HPLPF3_1, WM5100_LHPF3_MODE_SHIFT,
+ wm5100_lhpf_mode_text);
-static const struct soc_enum wm5100_lhpf4_mode =
- SOC_ENUM_SINGLE(WM5100_HPLPF4_1, WM5100_LHPF4_MODE_SHIFT, 2,
- wm5100_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm5100_lhpf4_mode,
+ WM5100_HPLPF4_1, WM5100_LHPF4_MODE_SHIFT,
+ wm5100_lhpf_mode_text);
static const struct snd_kcontrol_new wm5100_snd_controls[] = {
SOC_SINGLE("IN1 High Performance Switch", WM5100_IN1L_CONTROL,
@@ -2100,6 +2100,7 @@ static void wm5100_micd_irq(struct wm5100_priv *wm5100)
int wm5100_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
{
struct wm5100_priv *wm5100 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
if (jack) {
wm5100->jack = jack;
@@ -2117,9 +2118,14 @@ int wm5100_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
WM5100_ACCDET_RATE_MASK);
/* We need the charge pump to power MICBIAS */
- snd_soc_dapm_force_enable_pin(&codec->dapm, "CP2");
- snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
- snd_soc_dapm_sync(&codec->dapm);
+ snd_soc_dapm_mutex_lock(dapm);
+
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "CP2");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "SYSCLK");
+
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
/* We start off just enabling microphone detection - even a
* plain headphone will trigger detection.
@@ -2337,13 +2343,6 @@ static int wm5100_probe(struct snd_soc_codec *codec)
int ret, i;
wm5100->codec = codec;
- codec->control_data = wm5100->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
for (i = 0; i < ARRAY_SIZE(wm5100_dig_vu); i++)
snd_soc_update_bits(codec, wm5100_dig_vu[i], WM5100_OUT_VU,
diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c
index ce9c8e1..dcf1d12 100644
--- a/sound/soc/codecs/wm5102.c
+++ b/sound/soc/codecs/wm5102.c
@@ -582,7 +582,7 @@ static int wm5102_sysclk_ev(struct snd_soc_dapm_widget *w,
{
struct snd_soc_codec *codec = w->codec;
struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
- struct regmap *regmap = codec->control_data;
+ struct regmap *regmap = arizona->regmap;
const struct reg_default *patch = NULL;
int i, patch_size;
@@ -622,13 +622,16 @@ static const unsigned int wm5102_osr_val[] = {
static const struct soc_enum wm5102_hpout_osr[] = {
SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_1L,
- ARIZONA_OUT1_OSR_SHIFT, 0x7, 3,
+ ARIZONA_OUT1_OSR_SHIFT, 0x7,
+ ARRAY_SIZE(wm5102_osr_text),
wm5102_osr_text, wm5102_osr_val),
SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_2L,
- ARIZONA_OUT2_OSR_SHIFT, 0x7, 3,
+ ARIZONA_OUT2_OSR_SHIFT, 0x7,
+ ARRAY_SIZE(wm5102_osr_text),
wm5102_osr_text, wm5102_osr_val),
SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_3L,
- ARIZONA_OUT3_OSR_SHIFT, 0x7, 3,
+ ARIZONA_OUT3_OSR_SHIFT, 0x7,
+ ARRAY_SIZE(wm5102_osr_text),
wm5102_osr_text, wm5102_osr_val),
};
@@ -685,15 +688,8 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
-SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21,
- ARIZONA_EQ1_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21,
- ARIZONA_EQ2_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21,
- ARIZONA_EQ3_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21,
- ARIZONA_EQ4_ENA_MASK),
-
+SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
+SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@@ -705,6 +701,8 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
+SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@@ -716,6 +714,8 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
+SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@@ -727,6 +727,8 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
+SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@@ -1758,9 +1760,7 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = priv->core.arizona->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 32, 16, SND_SOC_REGMAP);
+ ret = snd_soc_codec_set_cache_io(codec, priv->core.arizona->regmap);
if (ret != 0)
return ret;
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index 2c3c962..df5a38d 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -136,7 +136,7 @@ static int wm5110_sysclk_ev(struct snd_soc_dapm_widget *w,
{
struct snd_soc_codec *codec = w->codec;
struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
- struct regmap *regmap = codec->control_data;
+ struct regmap *regmap = arizona->regmap;
const struct reg_default *patch = NULL;
int i, patch_size;
@@ -247,15 +247,8 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
-SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21,
- ARIZONA_EQ1_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21,
- ARIZONA_EQ2_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21,
- ARIZONA_EQ3_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21,
- ARIZONA_EQ4_ENA_MASK),
-
+SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
+SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@@ -267,6 +260,8 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
+SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@@ -278,6 +273,8 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
+SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@@ -289,6 +286,8 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
+SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@@ -1588,10 +1587,9 @@ static int wm5110_codec_probe(struct snd_soc_codec *codec)
struct wm5110_priv *priv = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = priv->core.arizona->regmap;
priv->core.arizona->dapm = &codec->dapm;
- ret = snd_soc_codec_set_cache_io(codec, 32, 16, SND_SOC_REGMAP);
+ ret = snd_soc_codec_set_cache_io(codec, priv->core.arizona->regmap);
if (ret != 0)
return ret;
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index a183dcf..757256b 100644
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -1505,9 +1505,7 @@ static int wm8350_codec_probe(struct snd_soc_codec *codec)
if (ret != 0)
return ret;
- codec->control_data = wm8350->regmap;
-
- snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
+ snd_soc_codec_set_cache_io(codec, wm8350->regmap);
/* Put the codec into reset if it wasn't already */
wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c
index 6d684d9..146564f 100644
--- a/sound/soc/codecs/wm8400.c
+++ b/sound/soc/codecs/wm8400.c
@@ -1316,10 +1316,9 @@ static int wm8400_codec_probe(struct snd_soc_codec *codec)
snd_soc_codec_set_drvdata(codec, priv);
priv->wm8400 = wm8400;
- codec->control_data = wm8400->regmap;
priv->codec = codec;
- snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
+ snd_soc_codec_set_cache_io(codec, wm8400->regmap);
ret = devm_regulator_bulk_get(wm8400->dev,
ARRAY_SIZE(power), &power[0]);
diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c
index 7df7d45..1c1e328 100644
--- a/sound/soc/codecs/wm8510.c
+++ b/sound/soc/codecs/wm8510.c
@@ -589,20 +589,12 @@ static int wm8510_resume(struct snd_soc_codec *codec)
static int wm8510_probe(struct snd_soc_codec *codec)
{
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- printk(KERN_ERR "wm8510: failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
wm8510_reset(codec);
/* power on device */
wm8510_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
- return ret;
+ return 0;
}
/* power down chip */
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 74d106d..601ee81 100644
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -75,8 +75,8 @@ static const char *wm8523_zd_count_text[] = {
"2048",
};
-static const struct soc_enum wm8523_zc_count =
- SOC_ENUM_SINGLE(WM8523_ZERO_DETECT, 0, 2, wm8523_zd_count_text);
+static SOC_ENUM_SINGLE_DECL(wm8523_zc_count, WM8523_ZERO_DETECT, 0,
+ wm8523_zd_count_text);
static const struct snd_kcontrol_new wm8523_controls[] = {
SOC_DOUBLE_R_TLV("Playback Volume", WM8523_DAC_GAINL, WM8523_DAC_GAINR,
@@ -392,18 +392,11 @@ static int wm8523_resume(struct snd_soc_codec *codec)
static int wm8523_probe(struct snd_soc_codec *codec)
{
struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
- int ret;
wm8523->rate_constraint.list = &wm8523->rate_constraint_list[0];
wm8523->rate_constraint.count =
ARRAY_SIZE(wm8523->rate_constraint_list);
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Change some default settings - latch VU and enable ZC */
snd_soc_update_bits(codec, WM8523_DAC_GAINR,
WM8523_DACR_VU, WM8523_DACR_VU);
diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c
index 318989a..af7ed8b 100644
--- a/sound/soc/codecs/wm8580.c
+++ b/sound/soc/codecs/wm8580.c
@@ -504,8 +504,7 @@ static int wm8580_paif_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = dai->codec;
struct wm8580_priv *wm8580 = snd_soc_codec_get_drvdata(codec);
u16 paifa = 0;
u16 paifb = 0;
@@ -869,12 +868,6 @@ static int wm8580_probe(struct snd_soc_codec *codec)
struct wm8580_priv *wm8580 = snd_soc_codec_get_drvdata(codec);
int ret = 0;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = regulator_bulk_enable(ARRAY_SIZE(wm8580->supplies),
wm8580->supplies);
if (ret != 0) {
diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c
index d99f948..b0fbcb3 100644
--- a/sound/soc/codecs/wm8711.c
+++ b/sound/soc/codecs/wm8711.c
@@ -201,7 +201,7 @@ static void wm8711_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
/* deactivate */
- if (!codec->active) {
+ if (!snd_soc_codec_is_active(codec)) {
udelay(50);
snd_soc_write(codec, WM8711_ACTIVE, 0x0);
}
@@ -367,12 +367,6 @@ static int wm8711_probe(struct snd_soc_codec *codec)
{
int ret;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8711_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c
index cd89033..bac7fc2 100644
--- a/sound/soc/codecs/wm8728.c
+++ b/sound/soc/codecs/wm8728.c
@@ -228,19 +228,10 @@ static int wm8728_resume(struct snd_soc_codec *codec)
static int wm8728_probe(struct snd_soc_codec *codec)
{
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- printk(KERN_ERR "wm8728: failed to configure cache I/O: %d\n",
- ret);
- return ret;
- }
-
/* power on device */
wm8728_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
- return ret;
+ return 0;
}
static int wm8728_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 0297203..d74f439 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -83,8 +83,8 @@ static bool wm8731_writeable(struct device *dev, unsigned int reg)
static const char *wm8731_input_select[] = {"Line In", "Mic"};
-static const struct soc_enum wm8731_insel_enum =
- SOC_ENUM_SINGLE(WM8731_APANA, 2, 2, wm8731_input_select);
+static SOC_ENUM_SINGLE_DECL(wm8731_insel_enum,
+ WM8731_APANA, 2, wm8731_input_select);
static int wm8731_deemph[] = { 0, 32000, 44100, 48000 };
@@ -583,13 +583,6 @@ static int wm8731_probe(struct snd_soc_codec *codec)
struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
int ret = 0, i;
- codec->control_data = wm8731->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
for (i = 0; i < ARRAY_SIZE(wm8731->supplies); i++)
wm8731->supplies[i].supply = wm8731_supply_names[i];
diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c
index 2f167a8..b27f26cd 100644
--- a/sound/soc/codecs/wm8737.c
+++ b/sound/soc/codecs/wm8737.c
@@ -99,29 +99,29 @@ static const char *micbias_enum_text[] = {
"100%",
};
-static const struct soc_enum micbias_enum =
- SOC_ENUM_SINGLE(WM8737_MIC_PREAMP_CONTROL, 0, 4, micbias_enum_text);
+static SOC_ENUM_SINGLE_DECL(micbias_enum,
+ WM8737_MIC_PREAMP_CONTROL, 0, micbias_enum_text);
static const char *low_cutoff_text[] = {
"Low", "High"
};
-static const struct soc_enum low_3d =
- SOC_ENUM_SINGLE(WM8737_3D_ENHANCE, 6, 2, low_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(low_3d,
+ WM8737_3D_ENHANCE, 6, low_cutoff_text);
static const char *high_cutoff_text[] = {
"High", "Low"
};
-static const struct soc_enum high_3d =
- SOC_ENUM_SINGLE(WM8737_3D_ENHANCE, 5, 2, high_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(high_3d,
+ WM8737_3D_ENHANCE, 5, high_cutoff_text);
static const char *alc_fn_text[] = {
"Disabled", "Right", "Left", "Stereo"
};
-static const struct soc_enum alc_fn =
- SOC_ENUM_SINGLE(WM8737_ALC1, 7, 4, alc_fn_text);
+static SOC_ENUM_SINGLE_DECL(alc_fn,
+ WM8737_ALC1, 7, alc_fn_text);
static const char *alc_hold_text[] = {
"0", "2.67ms", "5.33ms", "10.66ms", "21.32ms", "42.64ms", "85.28ms",
@@ -129,24 +129,24 @@ static const char *alc_hold_text[] = {
"10.916s", "21.832s", "43.691s"
};
-static const struct soc_enum alc_hold =
- SOC_ENUM_SINGLE(WM8737_ALC2, 0, 16, alc_hold_text);
+static SOC_ENUM_SINGLE_DECL(alc_hold,
+ WM8737_ALC2, 0, alc_hold_text);
static const char *alc_atk_text[] = {
"8.4ms", "16.8ms", "33.6ms", "67.2ms", "134.4ms", "268.8ms", "537.6ms",
"1.075s", "2.15s", "4.3s", "8.6s"
};
-static const struct soc_enum alc_atk =
- SOC_ENUM_SINGLE(WM8737_ALC3, 0, 11, alc_atk_text);
+static SOC_ENUM_SINGLE_DECL(alc_atk,
+ WM8737_ALC3, 0, alc_atk_text);
static const char *alc_dcy_text[] = {
"33.6ms", "67.2ms", "134.4ms", "268.8ms", "537.6ms", "1.075s", "2.15s",
"4.3s", "8.6s", "17.2s", "34.41s"
};
-static const struct soc_enum alc_dcy =
- SOC_ENUM_SINGLE(WM8737_ALC3, 4, 11, alc_dcy_text);
+static SOC_ENUM_SINGLE_DECL(alc_dcy,
+ WM8737_ALC3, 4, alc_dcy_text);
static const struct snd_kcontrol_new wm8737_snd_controls[] = {
SOC_DOUBLE_R_TLV("Mic Boost Volume", WM8737_AUDIO_PATH_L, WM8737_AUDIO_PATH_R,
@@ -191,8 +191,8 @@ static const char *linsel_text[] = {
"LINPUT1", "LINPUT2", "LINPUT3", "LINPUT1 DC",
};
-static const struct soc_enum linsel_enum =
- SOC_ENUM_SINGLE(WM8737_AUDIO_PATH_L, 7, 4, linsel_text);
+static SOC_ENUM_SINGLE_DECL(linsel_enum,
+ WM8737_AUDIO_PATH_L, 7, linsel_text);
static const struct snd_kcontrol_new linsel_mux =
SOC_DAPM_ENUM("LINSEL", linsel_enum);
@@ -202,8 +202,8 @@ static const char *rinsel_text[] = {
"RINPUT1", "RINPUT2", "RINPUT3", "RINPUT1 DC",
};
-static const struct soc_enum rinsel_enum =
- SOC_ENUM_SINGLE(WM8737_AUDIO_PATH_R, 7, 4, rinsel_text);
+static SOC_ENUM_SINGLE_DECL(rinsel_enum,
+ WM8737_AUDIO_PATH_R, 7, rinsel_text);
static const struct snd_kcontrol_new rinsel_mux =
SOC_DAPM_ENUM("RINSEL", rinsel_enum);
@@ -212,15 +212,15 @@ static const char *bypass_text[] = {
"Direct", "Preamp"
};
-static const struct soc_enum lbypass_enum =
- SOC_ENUM_SINGLE(WM8737_MIC_PREAMP_CONTROL, 2, 2, bypass_text);
+static SOC_ENUM_SINGLE_DECL(lbypass_enum,
+ WM8737_MIC_PREAMP_CONTROL, 2, bypass_text);
static const struct snd_kcontrol_new lbypass_mux =
SOC_DAPM_ENUM("Left Bypass", lbypass_enum);
-static const struct soc_enum rbypass_enum =
- SOC_ENUM_SINGLE(WM8737_MIC_PREAMP_CONTROL, 3, 2, bypass_text);
+static SOC_ENUM_SINGLE_DECL(rbypass_enum,
+ WM8737_MIC_PREAMP_CONTROL, 3, bypass_text);
static const struct snd_kcontrol_new rbypass_mux =
SOC_DAPM_ENUM("Left Bypass", rbypass_enum);
@@ -570,12 +570,6 @@ static int wm8737_probe(struct snd_soc_codec *codec)
struct wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
int ret;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = regulator_bulk_enable(ARRAY_SIZE(wm8737->supplies),
wm8737->supplies);
if (ret != 0) {
@@ -644,7 +638,7 @@ static const struct regmap_config wm8737_regmap = {
.volatile_reg = wm8737_volatile,
};
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
static int wm8737_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
@@ -758,7 +752,7 @@ static struct spi_driver wm8737_spi_driver = {
static int __init wm8737_modinit(void)
{
int ret;
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&wm8737_i2c_driver);
if (ret != 0) {
printk(KERN_ERR "Failed to register WM8737 I2C driver: %d\n",
@@ -781,7 +775,7 @@ static void __exit wm8737_exit(void)
#if defined(CONFIG_SPI_MASTER)
spi_unregister_driver(&wm8737_spi_driver);
#endif
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&wm8737_i2c_driver);
#endif
}
diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index 2895c8d..b33542a 100644
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -44,7 +44,7 @@ struct wm8741_priv {
struct regmap *regmap;
struct regulator_bulk_data supplies[WM8741_NUM_SUPPLIES];
unsigned int sysclk;
- struct snd_pcm_hw_constraint_list *sysclk_constraints;
+ const struct snd_pcm_hw_constraint_list *sysclk_constraints;
};
static const struct reg_default wm8741_reg_defaults[] = {
@@ -122,74 +122,74 @@ static struct {
{ 6, 768 },
};
-static unsigned int rates_11289[] = {
+static const unsigned int rates_11289[] = {
44100, 88235,
};
-static struct snd_pcm_hw_constraint_list constraints_11289 = {
+static const struct snd_pcm_hw_constraint_list constraints_11289 = {
.count = ARRAY_SIZE(rates_11289),
.list = rates_11289,
};
-static unsigned int rates_12288[] = {
+static const unsigned int rates_12288[] = {
32000, 48000, 96000,
};
-static struct snd_pcm_hw_constraint_list constraints_12288 = {
+static const struct snd_pcm_hw_constraint_list constraints_12288 = {
.count = ARRAY_SIZE(rates_12288),
.list = rates_12288,
};
-static unsigned int rates_16384[] = {
+static const unsigned int rates_16384[] = {
32000,
};
-static struct snd_pcm_hw_constraint_list constraints_16384 = {
+static const struct snd_pcm_hw_constraint_list constraints_16384 = {
.count = ARRAY_SIZE(rates_16384),
.list = rates_16384,
};
-static unsigned int rates_16934[] = {
+static const unsigned int rates_16934[] = {
44100, 88235,
};
-static struct snd_pcm_hw_constraint_list constraints_16934 = {
+static const struct snd_pcm_hw_constraint_list constraints_16934 = {
.count = ARRAY_SIZE(rates_16934),
.list = rates_16934,
};
-static unsigned int rates_18432[] = {
+static const unsigned int rates_18432[] = {
48000, 96000,
};
-static struct snd_pcm_hw_constraint_list constraints_18432 = {
+static const struct snd_pcm_hw_constraint_list constraints_18432 = {
.count = ARRAY_SIZE(rates_18432),
.list = rates_18432,
};
-static unsigned int rates_22579[] = {
+static const unsigned int rates_22579[] = {
44100, 88235, 1764000
};
-static struct snd_pcm_hw_constraint_list constraints_22579 = {
+static const struct snd_pcm_hw_constraint_list constraints_22579 = {
.count = ARRAY_SIZE(rates_22579),
.list = rates_22579,
};
-static unsigned int rates_24576[] = {
+static const unsigned int rates_24576[] = {
32000, 48000, 96000, 192000
};
-static struct snd_pcm_hw_constraint_list constraints_24576 = {
+static const struct snd_pcm_hw_constraint_list constraints_24576 = {
.count = ARRAY_SIZE(rates_24576),
.list = rates_24576,
};
-static unsigned int rates_36864[] = {
+static const unsigned int rates_36864[] = {
48000, 96000, 19200
};
-static struct snd_pcm_hw_constraint_list constraints_36864 = {
+static const struct snd_pcm_hw_constraint_list constraints_36864 = {
.count = ARRAY_SIZE(rates_36864),
.list = rates_36864,
};
@@ -429,12 +429,6 @@ static int wm8741_probe(struct snd_soc_codec *codec)
goto err_get;
}
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- goto err_enable;
- }
-
ret = wm8741_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 78616a6..33990b6 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -702,12 +702,6 @@ static int wm8750_probe(struct snd_soc_codec *codec)
{
int ret;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- printk(KERN_ERR "wm8750: failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8750_reset(codec);
if (ret < 0) {
printk(KERN_ERR "wm8750: failed to reset: %d\n", ret);
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index be85da9..cbb8d55 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -251,7 +251,7 @@ static int wm8753_set_dai(struct snd_kcontrol *kcontrol,
if (wm8753->dai_func == ucontrol->value.integer.value[0])
return 0;
- if (codec->active)
+ if (snd_soc_codec_is_active(codec))
return -EBUSY;
ioctl = snd_soc_read(codec, WM8753_IOCTL);
@@ -1314,7 +1314,7 @@ static int wm8753_mute(struct snd_soc_dai *dai, int mute)
/* the digital mute covers the HiFi and Voice DAC's on the WM8753.
* make sure we check if they are not both active when we mute */
if (mute && wm8753->dai_func == 1) {
- if (!codec->active)
+ if (!snd_soc_codec_is_active(codec))
snd_soc_write(codec, WM8753_DAC, mute_reg | 0x8);
} else {
if (mute)
@@ -1440,7 +1440,6 @@ static void wm8753_work(struct work_struct *work)
static int wm8753_suspend(struct snd_soc_codec *codec)
{
wm8753_set_bias_level(codec, SND_SOC_BIAS_OFF);
- codec->cache_sync = 1;
return 0;
}
@@ -1471,13 +1470,6 @@ static int wm8753_probe(struct snd_soc_codec *codec)
INIT_DELAYED_WORK(&codec->dapm.delayed_work, wm8753_work);
- codec->control_data = wm8753->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8753_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c
index 5bce210..c61aeb3 100644
--- a/sound/soc/codecs/wm8770.c
+++ b/sound/soc/codecs/wm8770.c
@@ -580,12 +580,6 @@ static int wm8770_probe(struct snd_soc_codec *codec)
wm8770 = snd_soc_codec_get_drvdata(codec);
wm8770->codec = codec;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = regulator_bulk_enable(ARRAY_SIZE(wm8770->supplies),
wm8770->supplies);
if (ret) {
diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c
index ef82467..70952ce 100644
--- a/sound/soc/codecs/wm8776.c
+++ b/sound/soc/codecs/wm8776.c
@@ -430,12 +430,6 @@ static int wm8776_probe(struct snd_soc_codec *codec)
{
int ret = 0;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8776_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c
index 9bc8206..ee76f0f 100644
--- a/sound/soc/codecs/wm8804.c
+++ b/sound/soc/codecs/wm8804.c
@@ -92,7 +92,7 @@ WM8804_REGULATOR_EVENT(0)
WM8804_REGULATOR_EVENT(1)
static const char *txsrc_text[] = { "S/PDIF RX", "AIF" };
-static const SOC_ENUM_SINGLE_EXT_DECL(txsrc, txsrc_text);
+static SOC_ENUM_SINGLE_EXT_DECL(txsrc, txsrc_text);
static const struct snd_kcontrol_new wm8804_snd_controls[] = {
SOC_ENUM_EXT("Input Source", txsrc, txsrc_get, txsrc_put),
@@ -546,14 +546,6 @@ static int wm8804_probe(struct snd_soc_codec *codec)
wm8804 = snd_soc_codec_get_drvdata(codec);
- codec->control_data = wm8804->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
- return ret;
- }
-
for (i = 0; i < ARRAY_SIZE(wm8804->supplies); i++)
wm8804->supplies[i].supply = wm8804_supply_names[i];
diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c
index 43c2201..d09fdce 100644
--- a/sound/soc/codecs/wm8900.c
+++ b/sound/soc/codecs/wm8900.c
@@ -1178,13 +1178,7 @@ static int wm8900_resume(struct snd_soc_codec *codec)
static int wm8900_probe(struct snd_soc_codec *codec)
{
- int ret = 0, reg;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
+ int reg;
reg = snd_soc_read(codec, WM8900_REG_ID);
if (reg != 0x8900) {
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index eebcb1d..b0084a1 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -489,28 +489,28 @@ static const char *hpf_mode_text[] = {
"Hi-fi", "Voice 1", "Voice 2", "Voice 3"
};
-static const struct soc_enum hpf_mode =
- SOC_ENUM_SINGLE(WM8903_ADC_DIGITAL_0, 5, 4, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(hpf_mode,
+ WM8903_ADC_DIGITAL_0, 5, hpf_mode_text);
static const char *osr_text[] = {
"Low power", "High performance"
};
-static const struct soc_enum adc_osr =
- SOC_ENUM_SINGLE(WM8903_ANALOGUE_ADC_0, 0, 2, osr_text);
+static SOC_ENUM_SINGLE_DECL(adc_osr,
+ WM8903_ANALOGUE_ADC_0, 0, osr_text);
-static const struct soc_enum dac_osr =
- SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_1, 0, 2, osr_text);
+static SOC_ENUM_SINGLE_DECL(dac_osr,
+ WM8903_DAC_DIGITAL_1, 0, osr_text);
static const char *drc_slope_text[] = {
"1", "1/2", "1/4", "1/8", "1/16", "0"
};
-static const struct soc_enum drc_slope_r0 =
- SOC_ENUM_SINGLE(WM8903_DRC_2, 3, 6, drc_slope_text);
+static SOC_ENUM_SINGLE_DECL(drc_slope_r0,
+ WM8903_DRC_2, 3, drc_slope_text);
-static const struct soc_enum drc_slope_r1 =
- SOC_ENUM_SINGLE(WM8903_DRC_2, 0, 6, drc_slope_text);
+static SOC_ENUM_SINGLE_DECL(drc_slope_r1,
+ WM8903_DRC_2, 0, drc_slope_text);
static const char *drc_attack_text[] = {
"instantaneous",
@@ -518,125 +518,125 @@ static const char *drc_attack_text[] = {
"46.4ms", "92.8ms", "185.6ms"
};
-static const struct soc_enum drc_attack =
- SOC_ENUM_SINGLE(WM8903_DRC_1, 12, 11, drc_attack_text);
+static SOC_ENUM_SINGLE_DECL(drc_attack,
+ WM8903_DRC_1, 12, drc_attack_text);
static const char *drc_decay_text[] = {
"186ms", "372ms", "743ms", "1.49s", "2.97s", "5.94s", "11.89s",
"23.87s", "47.56s"
};
-static const struct soc_enum drc_decay =
- SOC_ENUM_SINGLE(WM8903_DRC_1, 8, 9, drc_decay_text);
+static SOC_ENUM_SINGLE_DECL(drc_decay,
+ WM8903_DRC_1, 8, drc_decay_text);
static const char *drc_ff_delay_text[] = {
"5 samples", "9 samples"
};
-static const struct soc_enum drc_ff_delay =
- SOC_ENUM_SINGLE(WM8903_DRC_0, 5, 2, drc_ff_delay_text);
+static SOC_ENUM_SINGLE_DECL(drc_ff_delay,
+ WM8903_DRC_0, 5, drc_ff_delay_text);
static const char *drc_qr_decay_text[] = {
"0.725ms", "1.45ms", "5.8ms"
};
-static const struct soc_enum drc_qr_decay =
- SOC_ENUM_SINGLE(WM8903_DRC_1, 4, 3, drc_qr_decay_text);
+static SOC_ENUM_SINGLE_DECL(drc_qr_decay,
+ WM8903_DRC_1, 4, drc_qr_decay_text);
static const char *drc_smoothing_text[] = {
"Low", "Medium", "High"
};
-static const struct soc_enum drc_smoothing =
- SOC_ENUM_SINGLE(WM8903_DRC_0, 11, 3, drc_smoothing_text);
+static SOC_ENUM_SINGLE_DECL(drc_smoothing,
+ WM8903_DRC_0, 11, drc_smoothing_text);
static const char *soft_mute_text[] = {
"Fast (fs/2)", "Slow (fs/32)"
};
-static const struct soc_enum soft_mute =
- SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_1, 10, 2, soft_mute_text);
+static SOC_ENUM_SINGLE_DECL(soft_mute,
+ WM8903_DAC_DIGITAL_1, 10, soft_mute_text);
static const char *mute_mode_text[] = {
"Hard", "Soft"
};
-static const struct soc_enum mute_mode =
- SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_1, 9, 2, mute_mode_text);
+static SOC_ENUM_SINGLE_DECL(mute_mode,
+ WM8903_DAC_DIGITAL_1, 9, mute_mode_text);
static const char *companding_text[] = {
"ulaw", "alaw"
};
-static const struct soc_enum dac_companding =
- SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 0, 2, companding_text);
+static SOC_ENUM_SINGLE_DECL(dac_companding,
+ WM8903_AUDIO_INTERFACE_0, 0, companding_text);
-static const struct soc_enum adc_companding =
- SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 2, 2, companding_text);
+static SOC_ENUM_SINGLE_DECL(adc_companding,
+ WM8903_AUDIO_INTERFACE_0, 2, companding_text);
static const char *input_mode_text[] = {
"Single-Ended", "Differential Line", "Differential Mic"
};
-static const struct soc_enum linput_mode_enum =
- SOC_ENUM_SINGLE(WM8903_ANALOGUE_LEFT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(linput_mode_enum,
+ WM8903_ANALOGUE_LEFT_INPUT_1, 0, input_mode_text);
-static const struct soc_enum rinput_mode_enum =
- SOC_ENUM_SINGLE(WM8903_ANALOGUE_RIGHT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(rinput_mode_enum,
+ WM8903_ANALOGUE_RIGHT_INPUT_1, 0, input_mode_text);
static const char *linput_mux_text[] = {
"IN1L", "IN2L", "IN3L"
};
-static const struct soc_enum linput_enum =
- SOC_ENUM_SINGLE(WM8903_ANALOGUE_LEFT_INPUT_1, 2, 3, linput_mux_text);
+static SOC_ENUM_SINGLE_DECL(linput_enum,
+ WM8903_ANALOGUE_LEFT_INPUT_1, 2, linput_mux_text);
-static const struct soc_enum linput_inv_enum =
- SOC_ENUM_SINGLE(WM8903_ANALOGUE_LEFT_INPUT_1, 4, 3, linput_mux_text);
+static SOC_ENUM_SINGLE_DECL(linput_inv_enum,
+ WM8903_ANALOGUE_LEFT_INPUT_1, 4, linput_mux_text);
static const char *rinput_mux_text[] = {
"IN1R", "IN2R", "IN3R"
};
-static const struct soc_enum rinput_enum =
- SOC_ENUM_SINGLE(WM8903_ANALOGUE_RIGHT_INPUT_1, 2, 3, rinput_mux_text);
+static SOC_ENUM_SINGLE_DECL(rinput_enum,
+ WM8903_ANALOGUE_RIGHT_INPUT_1, 2, rinput_mux_text);
-static const struct soc_enum rinput_inv_enum =
- SOC_ENUM_SINGLE(WM8903_ANALOGUE_RIGHT_INPUT_1, 4, 3, rinput_mux_text);
+static SOC_ENUM_SINGLE_DECL(rinput_inv_enum,
+ WM8903_ANALOGUE_RIGHT_INPUT_1, 4, rinput_mux_text);
static const char *sidetone_text[] = {
"None", "Left", "Right"
};
-static const struct soc_enum lsidetone_enum =
- SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_0, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(lsidetone_enum,
+ WM8903_DAC_DIGITAL_0, 2, sidetone_text);
-static const struct soc_enum rsidetone_enum =
- SOC_ENUM_SINGLE(WM8903_DAC_DIGITAL_0, 0, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(rsidetone_enum,
+ WM8903_DAC_DIGITAL_0, 0, sidetone_text);
static const char *adcinput_text[] = {
"ADC", "DMIC"
};
-static const struct soc_enum adcinput_enum =
- SOC_ENUM_SINGLE(WM8903_CLOCK_RATE_TEST_4, 9, 2, adcinput_text);
+static SOC_ENUM_SINGLE_DECL(adcinput_enum,
+ WM8903_CLOCK_RATE_TEST_4, 9, adcinput_text);
static const char *aif_text[] = {
"Left", "Right"
};
-static const struct soc_enum lcapture_enum =
- SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 7, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(lcapture_enum,
+ WM8903_AUDIO_INTERFACE_0, 7, aif_text);
-static const struct soc_enum rcapture_enum =
- SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 6, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(rcapture_enum,
+ WM8903_AUDIO_INTERFACE_0, 6, aif_text);
-static const struct soc_enum lplay_enum =
- SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 5, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(lplay_enum,
+ WM8903_AUDIO_INTERFACE_0, 5, aif_text);
-static const struct soc_enum rplay_enum =
- SOC_ENUM_SINGLE(WM8903_AUDIO_INTERFACE_0, 4, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(rplay_enum,
+ WM8903_AUDIO_INTERFACE_0, 4, aif_text);
static const struct snd_kcontrol_new wm8903_snd_controls[] = {
@@ -1897,21 +1897,13 @@ static void wm8903_free_gpio(struct wm8903_priv *wm8903)
static int wm8903_probe(struct snd_soc_codec *codec)
{
struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
- int ret;
wm8903->codec = codec;
- codec->control_data = wm8903->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
/* power on device */
wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
- return ret;
+ return 0;
}
/* power down chip */
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index 53bbfac..49c35c3 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -552,18 +552,20 @@ static const char *input_mode_text[] = {
"Single-Ended", "Differential Line", "Differential Mic"
};
-static const struct soc_enum lin_mode =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_LEFT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(lin_mode,
+ WM8904_ANALOGUE_LEFT_INPUT_1, 0,
+ input_mode_text);
-static const struct soc_enum rin_mode =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_RIGHT_INPUT_1, 0, 3, input_mode_text);
+static SOC_ENUM_SINGLE_DECL(rin_mode,
+ WM8904_ANALOGUE_RIGHT_INPUT_1, 0,
+ input_mode_text);
static const char *hpf_mode_text[] = {
"Hi-fi", "Voice 1", "Voice 2", "Voice 3"
};
-static const struct soc_enum hpf_mode =
- SOC_ENUM_SINGLE(WM8904_ADC_DIGITAL_0, 5, 4, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(hpf_mode, WM8904_ADC_DIGITAL_0, 5,
+ hpf_mode_text);
static int wm8904_adc_osr_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -611,8 +613,7 @@ static const char *drc_path_text[] = {
"ADC", "DAC"
};
-static const struct soc_enum drc_path =
- SOC_ENUM_SINGLE(WM8904_DRC_0, 14, 2, drc_path_text);
+static SOC_ENUM_SINGLE_DECL(drc_path, WM8904_DRC_0, 14, drc_path_text);
static const struct snd_kcontrol_new wm8904_dac_snd_controls[] = {
SOC_SINGLE_TLV("Digital Playback Boost Volume",
@@ -858,14 +859,14 @@ static const char *lin_text[] = {
"IN1L", "IN2L", "IN3L"
};
-static const struct soc_enum lin_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_LEFT_INPUT_1, 2, 3, lin_text);
+static SOC_ENUM_SINGLE_DECL(lin_enum, WM8904_ANALOGUE_LEFT_INPUT_1, 2,
+ lin_text);
static const struct snd_kcontrol_new lin_mux =
SOC_DAPM_ENUM("Left Capture Mux", lin_enum);
-static const struct soc_enum lin_inv_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_LEFT_INPUT_1, 4, 3, lin_text);
+static SOC_ENUM_SINGLE_DECL(lin_inv_enum, WM8904_ANALOGUE_LEFT_INPUT_1, 4,
+ lin_text);
static const struct snd_kcontrol_new lin_inv_mux =
SOC_DAPM_ENUM("Left Capture Inveting Mux", lin_inv_enum);
@@ -874,14 +875,14 @@ static const char *rin_text[] = {
"IN1R", "IN2R", "IN3R"
};
-static const struct soc_enum rin_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_RIGHT_INPUT_1, 2, 3, rin_text);
+static SOC_ENUM_SINGLE_DECL(rin_enum, WM8904_ANALOGUE_RIGHT_INPUT_1, 2,
+ rin_text);
static const struct snd_kcontrol_new rin_mux =
SOC_DAPM_ENUM("Right Capture Mux", rin_enum);
-static const struct soc_enum rin_inv_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_RIGHT_INPUT_1, 4, 3, rin_text);
+static SOC_ENUM_SINGLE_DECL(rin_inv_enum, WM8904_ANALOGUE_RIGHT_INPUT_1, 4,
+ rin_text);
static const struct snd_kcontrol_new rin_inv_mux =
SOC_DAPM_ENUM("Right Capture Inveting Mux", rin_inv_enum);
@@ -890,26 +891,26 @@ static const char *aif_text[] = {
"Left", "Right"
};
-static const struct soc_enum aifoutl_enum =
- SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 7, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutl_enum, WM8904_AUDIO_INTERFACE_0, 7,
+ aif_text);
static const struct snd_kcontrol_new aifoutl_mux =
SOC_DAPM_ENUM("AIFOUTL Mux", aifoutl_enum);
-static const struct soc_enum aifoutr_enum =
- SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 6, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutr_enum, WM8904_AUDIO_INTERFACE_0, 6,
+ aif_text);
static const struct snd_kcontrol_new aifoutr_mux =
SOC_DAPM_ENUM("AIFOUTR Mux", aifoutr_enum);
-static const struct soc_enum aifinl_enum =
- SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 5, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinl_enum, WM8904_AUDIO_INTERFACE_0, 5,
+ aif_text);
static const struct snd_kcontrol_new aifinl_mux =
SOC_DAPM_ENUM("AIFINL Mux", aifinl_enum);
-static const struct soc_enum aifinr_enum =
- SOC_ENUM_SINGLE(WM8904_AUDIO_INTERFACE_0, 4, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinr_enum, WM8904_AUDIO_INTERFACE_0, 4,
+ aif_text);
static const struct snd_kcontrol_new aifinr_mux =
SOC_DAPM_ENUM("AIFINR Mux", aifinr_enum);
@@ -991,26 +992,26 @@ static const char *out_mux_text[] = {
"DAC", "Bypass"
};
-static const struct soc_enum hpl_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 3, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpl_enum, WM8904_ANALOGUE_OUT12_ZC, 3,
+ out_mux_text);
static const struct snd_kcontrol_new hpl_mux =
SOC_DAPM_ENUM("HPL Mux", hpl_enum);
-static const struct soc_enum hpr_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 2, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpr_enum, WM8904_ANALOGUE_OUT12_ZC, 2,
+ out_mux_text);
static const struct snd_kcontrol_new hpr_mux =
SOC_DAPM_ENUM("HPR Mux", hpr_enum);
-static const struct soc_enum linel_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 1, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(linel_enum, WM8904_ANALOGUE_OUT12_ZC, 1,
+ out_mux_text);
static const struct snd_kcontrol_new linel_mux =
SOC_DAPM_ENUM("LINEL Mux", linel_enum);
-static const struct soc_enum liner_enum =
- SOC_ENUM_SINGLE(WM8904_ANALOGUE_OUT12_ZC, 0, 2, out_mux_text);
+static SOC_ENUM_SINGLE_DECL(liner_enum, WM8904_ANALOGUE_OUT12_ZC, 0,
+ out_mux_text);
static const struct snd_kcontrol_new liner_mux =
SOC_DAPM_ENUM("LINER Mux", liner_enum);
@@ -1019,14 +1020,14 @@ static const char *sidetone_text[] = {
"None", "Left", "Right"
};
-static const struct soc_enum dacl_sidetone_enum =
- SOC_ENUM_SINGLE(WM8904_DAC_DIGITAL_0, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacl_sidetone_enum, WM8904_DAC_DIGITAL_0, 2,
+ sidetone_text);
static const struct snd_kcontrol_new dacl_sidetone_mux =
SOC_DAPM_ENUM("Left Sidetone Mux", dacl_sidetone_enum);
-static const struct soc_enum dacr_sidetone_enum =
- SOC_ENUM_SINGLE(WM8904_DAC_DIGITAL_0, 0, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacr_sidetone_enum, WM8904_DAC_DIGITAL_0, 0,
+ sidetone_text);
static const struct snd_kcontrol_new dacr_sidetone_mux =
SOC_DAPM_ENUM("Right Sidetone Mux", dacr_sidetone_enum);
@@ -1981,7 +1982,7 @@ static void wm8904_handle_retune_mobile_pdata(struct snd_soc_codec *codec)
dev_dbg(codec->dev, "Allocated %d unique ReTune Mobile names\n",
wm8904->num_retune_mobile_texts);
- wm8904->retune_mobile_enum.max = wm8904->num_retune_mobile_texts;
+ wm8904->retune_mobile_enum.items = wm8904->num_retune_mobile_texts;
wm8904->retune_mobile_enum.texts = wm8904->retune_mobile_texts;
ret = snd_soc_add_codec_controls(codec, &control, 1);
@@ -2022,7 +2023,7 @@ static void wm8904_handle_pdata(struct snd_soc_codec *codec)
for (i = 0; i < pdata->num_drc_cfgs; i++)
wm8904->drc_texts[i] = pdata->drc_cfgs[i].name;
- wm8904->drc_enum.max = pdata->num_drc_cfgs;
+ wm8904->drc_enum.items = pdata->num_drc_cfgs;
wm8904->drc_enum.texts = wm8904->drc_texts;
ret = snd_soc_add_codec_controls(codec, &control, 1);
@@ -2047,9 +2048,6 @@ static void wm8904_handle_pdata(struct snd_soc_codec *codec)
static int wm8904_probe(struct snd_soc_codec *codec)
{
struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
- int ret;
-
- codec->control_data = wm8904->regmap;
switch (wm8904->devtype) {
case WM8904:
@@ -2063,12 +2061,6 @@ static int wm8904_probe(struct snd_soc_codec *codec)
return -EINVAL;
}
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
wm8904_handle_pdata(codec);
wm8904_add_widgets(codec);
diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index b404c26..fc6eec9 100644
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -154,22 +154,22 @@ static const struct reg_default wm8940_reg_defaults[] = {
};
static const char *wm8940_companding[] = { "Off", "NC", "u-law", "A-law" };
-static const struct soc_enum wm8940_adc_companding_enum
-= SOC_ENUM_SINGLE(WM8940_COMPANDINGCTL, 1, 4, wm8940_companding);
-static const struct soc_enum wm8940_dac_companding_enum
-= SOC_ENUM_SINGLE(WM8940_COMPANDINGCTL, 3, 4, wm8940_companding);
+static SOC_ENUM_SINGLE_DECL(wm8940_adc_companding_enum,
+ WM8940_COMPANDINGCTL, 1, wm8940_companding);
+static SOC_ENUM_SINGLE_DECL(wm8940_dac_companding_enum,
+ WM8940_COMPANDINGCTL, 3, wm8940_companding);
static const char *wm8940_alc_mode_text[] = {"ALC", "Limiter"};
-static const struct soc_enum wm8940_alc_mode_enum
-= SOC_ENUM_SINGLE(WM8940_ALC3, 8, 2, wm8940_alc_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm8940_alc_mode_enum,
+ WM8940_ALC3, 8, wm8940_alc_mode_text);
static const char *wm8940_mic_bias_level_text[] = {"0.9", "0.65"};
-static const struct soc_enum wm8940_mic_bias_level_enum
-= SOC_ENUM_SINGLE(WM8940_INPUTCTL, 8, 2, wm8940_mic_bias_level_text);
+static SOC_ENUM_SINGLE_DECL(wm8940_mic_bias_level_enum,
+ WM8940_INPUTCTL, 8, wm8940_mic_bias_level_text);
static const char *wm8940_filter_mode_text[] = {"Audio", "Application"};
-static const struct soc_enum wm8940_filter_mode_enum
-= SOC_ENUM_SINGLE(WM8940_ADC, 7, 2, wm8940_filter_mode_text);
+static SOC_ENUM_SINGLE_DECL(wm8940_filter_mode_enum,
+ WM8940_ADC, 7, wm8940_filter_mode_text);
static DECLARE_TLV_DB_SCALE(wm8940_spk_vol_tlv, -5700, 100, 1);
static DECLARE_TLV_DB_SCALE(wm8940_att_tlv, -1000, 1000, 0);
@@ -712,12 +712,6 @@ static int wm8940_probe(struct snd_soc_codec *codec)
int ret;
u16 reg;
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8940_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index 82c8ba9..fecd4e4 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -416,22 +416,21 @@ static const char *bass_mode_text[] = {
"Linear", "Adaptive",
};
-static const struct soc_enum bass_mode =
- SOC_ENUM_SINGLE(WM8955_BASS_CONTROL, 7, 2, bass_mode_text);
+static SOC_ENUM_SINGLE_DECL(bass_mode, WM8955_BASS_CONTROL, 7, bass_mode_text);
static const char *bass_cutoff_text[] = {
"Low", "High"
};
-static const struct soc_enum bass_cutoff =
- SOC_ENUM_SINGLE(WM8955_BASS_CONTROL, 6, 2, bass_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(bass_cutoff, WM8955_BASS_CONTROL, 6,
+ bass_cutoff_text);
static const char *treble_cutoff_text[] = {
"High", "Low"
};
-static const struct soc_enum treble_cutoff =
- SOC_ENUM_SINGLE(WM8955_TREBLE_CONTROL, 6, 2, treble_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(treble_cutoff, WM8955_TREBLE_CONTROL, 2,
+ treble_cutoff_text);
static const DECLARE_TLV_DB_SCALE(digital_tlv, -12750, 50, 1);
static const DECLARE_TLV_DB_SCALE(atten_tlv, -600, 600, 0);
@@ -896,14 +895,6 @@ static int wm8955_probe(struct snd_soc_codec *codec)
struct wm8955_pdata *pdata = dev_get_platdata(codec->dev);
int ret, i;
- codec->control_data = wm8955->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
for (i = 0; i < ARRAY_SIZE(wm8955->supplies); i++)
wm8955->supplies[i].supply = wm8955_supply_names[i];
diff --git a/sound/soc/codecs/wm8958-dsp2.c b/sound/soc/codecs/wm8958-dsp2.c
index d4248e0..7ac2e51 100644
--- a/sound/soc/codecs/wm8958-dsp2.c
+++ b/sound/soc/codecs/wm8958-dsp2.c
@@ -944,7 +944,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
for (i = 0; i < pdata->num_mbc_cfgs; i++)
wm8994->mbc_texts[i] = pdata->mbc_cfgs[i].name;
- wm8994->mbc_enum.max = pdata->num_mbc_cfgs;
+ wm8994->mbc_enum.items = pdata->num_mbc_cfgs;
wm8994->mbc_enum.texts = wm8994->mbc_texts;
ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
@@ -973,7 +973,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
for (i = 0; i < pdata->num_vss_cfgs; i++)
wm8994->vss_texts[i] = pdata->vss_cfgs[i].name;
- wm8994->vss_enum.max = pdata->num_vss_cfgs;
+ wm8994->vss_enum.items = pdata->num_vss_cfgs;
wm8994->vss_enum.texts = wm8994->vss_texts;
ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
@@ -1003,7 +1003,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
for (i = 0; i < pdata->num_vss_hpf_cfgs; i++)
wm8994->vss_hpf_texts[i] = pdata->vss_hpf_cfgs[i].name;
- wm8994->vss_hpf_enum.max = pdata->num_vss_hpf_cfgs;
+ wm8994->vss_hpf_enum.items = pdata->num_vss_hpf_cfgs;
wm8994->vss_hpf_enum.texts = wm8994->vss_hpf_texts;
ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
@@ -1034,7 +1034,7 @@ void wm8958_dsp2_init(struct snd_soc_codec *codec)
for (i = 0; i < pdata->num_enh_eq_cfgs; i++)
wm8994->enh_eq_texts[i] = pdata->enh_eq_cfgs[i].name;
- wm8994->enh_eq_enum.max = pdata->num_enh_eq_cfgs;
+ wm8994->enh_eq_enum.items = pdata->num_enh_eq_cfgs;
wm8994->enh_eq_enum.texts = wm8994->enh_eq_texts;
ret = snd_soc_add_codec_controls(wm8994->hubs.codec,
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index f156010..d04e9ca 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -976,12 +976,6 @@ static int wm8960_probe(struct snd_soc_codec *codec)
wm8960->set_bias_level = wm8960_set_bias_level_capless;
}
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8960_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index 900328e..9c88f04 100644
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -317,15 +317,15 @@ static const char *adc_hpf_text[] = {
"Hi-fi", "Voice 1", "Voice 2", "Voice 3",
};
-static const struct soc_enum adc_hpf =
- SOC_ENUM_SINGLE(WM8961_ADC_DAC_CONTROL_2, 7, 4, adc_hpf_text);
+static SOC_ENUM_SINGLE_DECL(adc_hpf,
+ WM8961_ADC_DAC_CONTROL_2, 7, adc_hpf_text);
static const char *dac_deemph_text[] = {
"None", "32kHz", "44.1kHz", "48kHz",
};
-static const struct soc_enum dac_deemph =
- SOC_ENUM_SINGLE(WM8961_ADC_DAC_CONTROL_1, 1, 4, dac_deemph_text);
+static SOC_ENUM_SINGLE_DECL(dac_deemph,
+ WM8961_ADC_DAC_CONTROL_1, 1, dac_deemph_text);
static const DECLARE_TLV_DB_SCALE(out_tlv, -12100, 100, 1);
static const DECLARE_TLV_DB_SCALE(hp_sec_tlv, -700, 100, 0);
@@ -385,11 +385,11 @@ static const char *sidetone_text[] = {
"None", "Left", "Right"
};
-static const struct soc_enum dacl_sidetone =
- SOC_ENUM_SINGLE(WM8961_DSP_SIDETONE_0, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacl_sidetone,
+ WM8961_DSP_SIDETONE_0, 2, sidetone_text);
-static const struct soc_enum dacr_sidetone =
- SOC_ENUM_SINGLE(WM8961_DSP_SIDETONE_1, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(dacr_sidetone,
+ WM8961_DSP_SIDETONE_1, 2, sidetone_text);
static const struct snd_kcontrol_new dacl_mux =
SOC_DAPM_ENUM("DACL Sidetone", dacl_sidetone);
@@ -836,15 +836,8 @@ static struct snd_soc_dai_driver wm8961_dai = {
static int wm8961_probe(struct snd_soc_codec *codec)
{
struct snd_soc_dapm_context *dapm = &codec->dapm;
- int ret = 0;
u16 reg;
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Enable class W */
reg = snd_soc_read(codec, WM8961_CHARGE_PUMP_B);
reg |= WM8961_CP_DYN_PWR_MASK;
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 97db3b4..5522d25 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -1479,7 +1479,9 @@ static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
static int wm8962_dsp2_write_config(struct snd_soc_codec *codec)
{
- return regcache_sync_region(codec->control_data,
+ struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+
+ return regcache_sync_region(wm8962->regmap,
WM8962_HDBASS_AI_1, WM8962_MAX_REGISTER);
}
@@ -1658,16 +1660,16 @@ static const char *cap_hpf_mode_text[] = {
"Hi-fi", "Application"
};
-static const struct soc_enum cap_hpf_mode =
- SOC_ENUM_SINGLE(WM8962_ADC_DAC_CONTROL_2, 10, 2, cap_hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(cap_hpf_mode,
+ WM8962_ADC_DAC_CONTROL_2, 10, cap_hpf_mode_text);
static const char *cap_lhpf_mode_text[] = {
"LPF", "HPF"
};
-static const struct soc_enum cap_lhpf_mode =
- SOC_ENUM_SINGLE(WM8962_LHPF1, 1, 2, cap_lhpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(cap_lhpf_mode,
+ WM8962_LHPF1, 1, cap_lhpf_mode_text);
static const struct snd_kcontrol_new wm8962_snd_controls[] = {
SOC_DOUBLE("Input Mixer Switch", WM8962_INPUT_MIXER_CONTROL_1, 3, 2, 1, 1),
@@ -2014,40 +2016,40 @@ static int dsp2_event(struct snd_soc_dapm_widget *w,
static const char *st_text[] = { "None", "Left", "Right" };
-static const struct soc_enum str_enum =
- SOC_ENUM_SINGLE(WM8962_DAC_DSP_MIXING_1, 2, 3, st_text);
+static SOC_ENUM_SINGLE_DECL(str_enum,
+ WM8962_DAC_DSP_MIXING_1, 2, st_text);
static const struct snd_kcontrol_new str_mux =
SOC_DAPM_ENUM("Right Sidetone", str_enum);
-static const struct soc_enum stl_enum =
- SOC_ENUM_SINGLE(WM8962_DAC_DSP_MIXING_2, 2, 3, st_text);
+static SOC_ENUM_SINGLE_DECL(stl_enum,
+ WM8962_DAC_DSP_MIXING_2, 2, st_text);
static const struct snd_kcontrol_new stl_mux =
SOC_DAPM_ENUM("Left Sidetone", stl_enum);
static const char *outmux_text[] = { "DAC", "Mixer" };
-static const struct soc_enum spkoutr_enum =
- SOC_ENUM_SINGLE(WM8962_SPEAKER_MIXER_2, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(spkoutr_enum,
+ WM8962_SPEAKER_MIXER_2, 7, outmux_text);
static const struct snd_kcontrol_new spkoutr_mux =
SOC_DAPM_ENUM("SPKOUTR Mux", spkoutr_enum);
-static const struct soc_enum spkoutl_enum =
- SOC_ENUM_SINGLE(WM8962_SPEAKER_MIXER_1, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(spkoutl_enum,
+ WM8962_SPEAKER_MIXER_1, 7, outmux_text);
static const struct snd_kcontrol_new spkoutl_mux =
SOC_DAPM_ENUM("SPKOUTL Mux", spkoutl_enum);
-static const struct soc_enum hpoutr_enum =
- SOC_ENUM_SINGLE(WM8962_HEADPHONE_MIXER_2, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(hpoutr_enum,
+ WM8962_HEADPHONE_MIXER_2, 7, outmux_text);
static const struct snd_kcontrol_new hpoutr_mux =
SOC_DAPM_ENUM("HPOUTR Mux", hpoutr_enum);
-static const struct soc_enum hpoutl_enum =
- SOC_ENUM_SINGLE(WM8962_HEADPHONE_MIXER_1, 7, 2, outmux_text);
+static SOC_ENUM_SINGLE_DECL(hpoutl_enum,
+ WM8962_HEADPHONE_MIXER_1, 7, outmux_text);
static const struct snd_kcontrol_new hpoutl_mux =
SOC_DAPM_ENUM("HPOUTL Mux", hpoutl_enum);
@@ -2884,9 +2886,13 @@ static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
snd_soc_write(codec, WM8962_FLL_CONTROL_7, fll_div.lambda);
snd_soc_write(codec, WM8962_FLL_CONTROL_8, fll_div.n);
- try_wait_for_completion(&wm8962->fll_lock);
+ reinit_completion(&wm8962->fll_lock);
- pm_runtime_get_sync(codec->dev);
+ ret = pm_runtime_get_sync(codec->dev);
+ if (ret < 0) {
+ dev_err(codec->dev, "Failed to resume device: %d\n", ret);
+ return ret;
+ }
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
WM8962_FLL_FRAC | WM8962_FLL_REFCLK_SRC_MASK |
@@ -2894,8 +2900,6 @@ static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
dev_dbg(codec->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout);
- ret = 0;
-
/* This should be a massive overestimate but go even
* higher if we'll error out
*/
@@ -2909,14 +2913,17 @@ static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
if (timeout == 0 && wm8962->irq) {
dev_err(codec->dev, "FLL lock timed out");
- ret = -ETIMEDOUT;
+ snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
+ WM8962_FLL_ENA, 0);
+ pm_runtime_put(codec->dev);
+ return -ETIMEDOUT;
}
wm8962->fll_fref = Fref;
wm8962->fll_fout = Fout;
wm8962->fll_src = source;
- return ret;
+ return 0;
}
static int wm8962_mute(struct snd_soc_dai *dai, int mute)
@@ -3003,9 +3010,16 @@ static irqreturn_t wm8962_irq(int irq, void *data)
unsigned int active;
int reg, ret;
+ ret = pm_runtime_get_sync(dev);
+ if (ret < 0) {
+ dev_err(dev, "Failed to resume: %d\n", ret);
+ return IRQ_NONE;
+ }
+
ret = regmap_read(wm8962->regmap, WM8962_INTERRUPT_STATUS_2_MASK,
&mask);
if (ret != 0) {
+ pm_runtime_put(dev);
dev_err(dev, "Failed to read interrupt mask: %d\n",
ret);
return IRQ_NONE;
@@ -3013,14 +3027,17 @@ static irqreturn_t wm8962_irq(int irq, void *data)
ret = regmap_read(wm8962->regmap, WM8962_INTERRUPT_STATUS_2, &active);
if (ret != 0) {
+ pm_runtime_put(dev);
dev_err(dev, "Failed to read interrupt: %d\n", ret);
return IRQ_NONE;
}
active &= ~mask;
- if (!active)
+ if (!active) {
+ pm_runtime_put(dev);
return IRQ_NONE;
+ }
/* Acknowledge the interrupts */
ret = regmap_write(wm8962->regmap, WM8962_INTERRUPT_STATUS_2, active);
@@ -3070,6 +3087,8 @@ static irqreturn_t wm8962_irq(int irq, void *data)
msecs_to_jiffies(250));
}
+ pm_runtime_put(dev);
+
return IRQ_HANDLED;
}
@@ -3089,6 +3108,7 @@ static irqreturn_t wm8962_irq(int irq, void *data)
int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
{
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
int irq_mask, enable;
wm8962->jack = jack;
@@ -3109,14 +3129,18 @@ int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
snd_soc_jack_report(wm8962->jack, 0,
SND_JACK_MICROPHONE | SND_JACK_BTN_0);
+ snd_soc_dapm_mutex_lock(dapm);
+
if (jack) {
- snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
- snd_soc_dapm_force_enable_pin(&codec->dapm, "MICBIAS");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "SYSCLK");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "MICBIAS");
} else {
- snd_soc_dapm_disable_pin(&codec->dapm, "SYSCLK");
- snd_soc_dapm_disable_pin(&codec->dapm, "MICBIAS");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "SYSCLK");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "MICBIAS");
}
+ snd_soc_dapm_mutex_unlock(dapm);
+
return 0;
}
EXPORT_SYMBOL_GPL(wm8962_mic_detect);
@@ -3400,13 +3424,6 @@ static int wm8962_probe(struct snd_soc_codec *codec)
bool dmicclk, dmicdat;
wm8962->codec = codec;
- codec->control_data = wm8962->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
wm8962->disable_nb[0].notifier_call = wm8962_regulator_event_0;
wm8962->disable_nb[1].notifier_call = wm8962_regulator_event_1;
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c
index 67aba78..09b7b42 100644
--- a/sound/soc/codecs/wm8971.c
+++ b/sound/soc/codecs/wm8971.c
@@ -648,12 +648,6 @@ static int wm8971_probe(struct snd_soc_codec *codec)
int ret = 0;
u16 reg;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- printk(KERN_ERR "wm8971: failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
INIT_DELAYED_WORK(&codec->dapm.delayed_work, wm8971_work);
wm8971_workq = create_workqueue("wm8971");
if (wm8971_workq == NULL)
diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c
index 15f45c7..0627c56 100644
--- a/sound/soc/codecs/wm8974.c
+++ b/sound/soc/codecs/wm8974.c
@@ -84,8 +84,8 @@ static const struct soc_enum wm8974_enum[] = {
static const char *wm8974_auxmode_text[] = { "Buffer", "Mixer" };
-static const struct soc_enum wm8974_auxmode =
- SOC_ENUM_SINGLE(WM8974_INPUT, 3, 2, wm8974_auxmode_text);
+static SOC_ENUM_SINGLE_DECL(wm8974_auxmode,
+ WM8974_INPUT, 3, wm8974_auxmode_text);
static const DECLARE_TLV_DB_SCALE(digital_tlv, -12750, 50, 1);
static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
@@ -593,12 +593,6 @@ static int wm8974_probe(struct snd_soc_codec *codec)
{
int ret = 0;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8974_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index d8fc531..28ef46c 100644
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -117,21 +117,21 @@ static const char *wm8978_eq5[] = {"5.3kHz", "6.9kHz", "9kHz", "11.7kHz"};
static const char *wm8978_alc3[] = {"ALC", "Limiter"};
static const char *wm8978_alc1[] = {"Off", "Right", "Left", "Both"};
-static const SOC_ENUM_SINGLE_DECL(adc_compand, WM8978_COMPANDING_CONTROL, 1,
- wm8978_companding);
-static const SOC_ENUM_SINGLE_DECL(dac_compand, WM8978_COMPANDING_CONTROL, 3,
- wm8978_companding);
-static const SOC_ENUM_SINGLE_DECL(eqmode, WM8978_EQ1, 8, wm8978_eqmode);
-static const SOC_ENUM_SINGLE_DECL(eq1, WM8978_EQ1, 5, wm8978_eq1);
-static const SOC_ENUM_SINGLE_DECL(eq2bw, WM8978_EQ2, 8, wm8978_bw);
-static const SOC_ENUM_SINGLE_DECL(eq2, WM8978_EQ2, 5, wm8978_eq2);
-static const SOC_ENUM_SINGLE_DECL(eq3bw, WM8978_EQ3, 8, wm8978_bw);
-static const SOC_ENUM_SINGLE_DECL(eq3, WM8978_EQ3, 5, wm8978_eq3);
-static const SOC_ENUM_SINGLE_DECL(eq4bw, WM8978_EQ4, 8, wm8978_bw);
-static const SOC_ENUM_SINGLE_DECL(eq4, WM8978_EQ4, 5, wm8978_eq4);
-static const SOC_ENUM_SINGLE_DECL(eq5, WM8978_EQ5, 5, wm8978_eq5);
-static const SOC_ENUM_SINGLE_DECL(alc3, WM8978_ALC_CONTROL_3, 8, wm8978_alc3);
-static const SOC_ENUM_SINGLE_DECL(alc1, WM8978_ALC_CONTROL_1, 7, wm8978_alc1);
+static SOC_ENUM_SINGLE_DECL(adc_compand, WM8978_COMPANDING_CONTROL, 1,
+ wm8978_companding);
+static SOC_ENUM_SINGLE_DECL(dac_compand, WM8978_COMPANDING_CONTROL, 3,
+ wm8978_companding);
+static SOC_ENUM_SINGLE_DECL(eqmode, WM8978_EQ1, 8, wm8978_eqmode);
+static SOC_ENUM_SINGLE_DECL(eq1, WM8978_EQ1, 5, wm8978_eq1);
+static SOC_ENUM_SINGLE_DECL(eq2bw, WM8978_EQ2, 8, wm8978_bw);
+static SOC_ENUM_SINGLE_DECL(eq2, WM8978_EQ2, 5, wm8978_eq2);
+static SOC_ENUM_SINGLE_DECL(eq3bw, WM8978_EQ3, 8, wm8978_bw);
+static SOC_ENUM_SINGLE_DECL(eq3, WM8978_EQ3, 5, wm8978_eq3);
+static SOC_ENUM_SINGLE_DECL(eq4bw, WM8978_EQ4, 8, wm8978_bw);
+static SOC_ENUM_SINGLE_DECL(eq4, WM8978_EQ4, 5, wm8978_eq4);
+static SOC_ENUM_SINGLE_DECL(eq5, WM8978_EQ5, 5, wm8978_eq5);
+static SOC_ENUM_SINGLE_DECL(alc3, WM8978_ALC_CONTROL_3, 8, wm8978_alc3);
+static SOC_ENUM_SINGLE_DECL(alc1, WM8978_ALC_CONTROL_1, 7, wm8978_alc1);
static const DECLARE_TLV_DB_SCALE(digital_tlv, -12750, 50, 1);
static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
@@ -975,19 +975,13 @@ static const int update_reg[] = {
static int wm8978_probe(struct snd_soc_codec *codec)
{
struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
- int ret = 0, i;
+ int i;
/*
* Set default system clock to PLL, it is more precise, this is also the
* default hardware setting
*/
wm8978->sysclk = WM8978_PLL;
- codec->control_data = wm8978->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
/*
* Set the update bit in all registers, that have one. This way all
diff --git a/sound/soc/codecs/wm8983.c b/sound/soc/codecs/wm8983.c
index aa41ba0..2b9bfa5 100644
--- a/sound/soc/codecs/wm8983.c
+++ b/sound/soc/codecs/wm8983.c
@@ -205,49 +205,44 @@ static const DECLARE_TLV_DB_SCALE(bypass_tlv, -1500, 300, 0);
static const DECLARE_TLV_DB_SCALE(pga_boost_tlv, 0, 2000, 0);
static const char *alc_sel_text[] = { "Off", "Right", "Left", "Stereo" };
-static const SOC_ENUM_SINGLE_DECL(alc_sel, WM8983_ALC_CONTROL_1, 7,
- alc_sel_text);
+static SOC_ENUM_SINGLE_DECL(alc_sel, WM8983_ALC_CONTROL_1, 7, alc_sel_text);
static const char *alc_mode_text[] = { "ALC", "Limiter" };
-static const SOC_ENUM_SINGLE_DECL(alc_mode, WM8983_ALC_CONTROL_3, 8,
- alc_mode_text);
+static SOC_ENUM_SINGLE_DECL(alc_mode, WM8983_ALC_CONTROL_3, 8, alc_mode_text);
static const char *filter_mode_text[] = { "Audio", "Application" };
-static const SOC_ENUM_SINGLE_DECL(filter_mode, WM8983_ADC_CONTROL, 7,
- filter_mode_text);
+static SOC_ENUM_SINGLE_DECL(filter_mode, WM8983_ADC_CONTROL, 7,
+ filter_mode_text);
static const char *eq_bw_text[] = { "Narrow", "Wide" };
static const char *eqmode_text[] = { "Capture", "Playback" };
-static const SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
+static SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
static const char *eq1_cutoff_text[] = {
"80Hz", "105Hz", "135Hz", "175Hz"
};
-static const SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8983_EQ1_LOW_SHELF, 5,
- eq1_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8983_EQ1_LOW_SHELF, 5,
+ eq1_cutoff_text);
static const char *eq2_cutoff_text[] = {
"230Hz", "300Hz", "385Hz", "500Hz"
};
-static const SOC_ENUM_SINGLE_DECL(eq2_bw, WM8983_EQ2_PEAK_1, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8983_EQ2_PEAK_1, 5,
- eq2_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq2_bw, WM8983_EQ2_PEAK_1, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8983_EQ2_PEAK_1, 5, eq2_cutoff_text);
static const char *eq3_cutoff_text[] = {
"650Hz", "850Hz", "1.1kHz", "1.4kHz"
};
-static const SOC_ENUM_SINGLE_DECL(eq3_bw, WM8983_EQ3_PEAK_2, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8983_EQ3_PEAK_2, 5,
- eq3_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq3_bw, WM8983_EQ3_PEAK_2, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8983_EQ3_PEAK_2, 5, eq3_cutoff_text);
static const char *eq4_cutoff_text[] = {
"1.8kHz", "2.4kHz", "3.2kHz", "4.1kHz"
};
-static const SOC_ENUM_SINGLE_DECL(eq4_bw, WM8983_EQ4_PEAK_3, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8983_EQ4_PEAK_3, 5,
- eq4_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq4_bw, WM8983_EQ4_PEAK_3, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8983_EQ4_PEAK_3, 5, eq4_cutoff_text);
static const char *eq5_cutoff_text[] = {
"5.3kHz", "6.9kHz", "9kHz", "11.7kHz"
};
-static const SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8983_EQ5_HIGH_SHELF, 5,
- eq5_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8983_EQ5_HIGH_SHELF, 5,
+ eq5_cutoff_text);
static const char *depth_3d_text[] = {
"Off",
@@ -267,8 +262,8 @@ static const char *depth_3d_text[] = {
"93.3%",
"100%"
};
-static const SOC_ENUM_SINGLE_DECL(depth_3d, WM8983_3D_CONTROL, 0,
- depth_3d_text);
+static SOC_ENUM_SINGLE_DECL(depth_3d, WM8983_3D_CONTROL, 0,
+ depth_3d_text);
static const struct snd_kcontrol_new wm8983_snd_controls[] = {
SOC_SINGLE("Digital Loopback Switch", WM8983_COMPANDING_CONTROL,
@@ -1000,12 +995,6 @@ static int wm8983_probe(struct snd_soc_codec *codec)
int ret;
int i;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
- return ret;
- }
-
ret = snd_soc_write(codec, WM8983_SOFTWARE_RESET, 0);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
@@ -1129,7 +1118,7 @@ static struct spi_driver wm8983_spi_driver = {
};
#endif
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
static int wm8983_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
@@ -1182,7 +1171,7 @@ static int __init wm8983_modinit(void)
{
int ret = 0;
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&wm8983_i2c_driver);
if (ret) {
printk(KERN_ERR "Failed to register wm8983 I2C driver: %d\n",
@@ -1202,7 +1191,7 @@ module_init(wm8983_modinit);
static void __exit wm8983_exit(void)
{
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&wm8983_i2c_driver);
#endif
#if defined(CONFIG_SPI_MASTER)
diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c
index 271b517..5473dc9 100644
--- a/sound/soc/codecs/wm8985.c
+++ b/sound/soc/codecs/wm8985.c
@@ -226,52 +226,48 @@ static const DECLARE_TLV_DB_SCALE(bypass_tlv, -1500, 300, 0);
static const DECLARE_TLV_DB_SCALE(pga_boost_tlv, 0, 2000, 0);
static const char *alc_sel_text[] = { "Off", "Right", "Left", "Stereo" };
-static const SOC_ENUM_SINGLE_DECL(alc_sel, WM8985_ALC_CONTROL_1, 7,
- alc_sel_text);
+static SOC_ENUM_SINGLE_DECL(alc_sel, WM8985_ALC_CONTROL_1, 7, alc_sel_text);
static const char *alc_mode_text[] = { "ALC", "Limiter" };
-static const SOC_ENUM_SINGLE_DECL(alc_mode, WM8985_ALC_CONTROL_3, 8,
- alc_mode_text);
+static SOC_ENUM_SINGLE_DECL(alc_mode, WM8985_ALC_CONTROL_3, 8, alc_mode_text);
static const char *filter_mode_text[] = { "Audio", "Application" };
-static const SOC_ENUM_SINGLE_DECL(filter_mode, WM8985_ADC_CONTROL, 7,
- filter_mode_text);
+static SOC_ENUM_SINGLE_DECL(filter_mode, WM8985_ADC_CONTROL, 7,
+ filter_mode_text);
static const char *eq_bw_text[] = { "Narrow", "Wide" };
static const char *eqmode_text[] = { "Capture", "Playback" };
-static const SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
+static SOC_ENUM_SINGLE_EXT_DECL(eqmode, eqmode_text);
static const char *eq1_cutoff_text[] = {
"80Hz", "105Hz", "135Hz", "175Hz"
};
-static const SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8985_EQ1_LOW_SHELF, 5,
- eq1_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq1_cutoff, WM8985_EQ1_LOW_SHELF, 5,
+ eq1_cutoff_text);
static const char *eq2_cutoff_text[] = {
"230Hz", "300Hz", "385Hz", "500Hz"
};
-static const SOC_ENUM_SINGLE_DECL(eq2_bw, WM8985_EQ2_PEAK_1, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8985_EQ2_PEAK_1, 5,
- eq2_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq2_bw, WM8985_EQ2_PEAK_1, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq2_cutoff, WM8985_EQ2_PEAK_1, 5, eq2_cutoff_text);
static const char *eq3_cutoff_text[] = {
"650Hz", "850Hz", "1.1kHz", "1.4kHz"
};
-static const SOC_ENUM_SINGLE_DECL(eq3_bw, WM8985_EQ3_PEAK_2, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8985_EQ3_PEAK_2, 5,
- eq3_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq3_bw, WM8985_EQ3_PEAK_2, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq3_cutoff, WM8985_EQ3_PEAK_2, 5,
+ eq3_cutoff_text);
static const char *eq4_cutoff_text[] = {
"1.8kHz", "2.4kHz", "3.2kHz", "4.1kHz"
};
-static const SOC_ENUM_SINGLE_DECL(eq4_bw, WM8985_EQ4_PEAK_3, 8, eq_bw_text);
-static const SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8985_EQ4_PEAK_3, 5,
- eq4_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(eq4_bw, WM8985_EQ4_PEAK_3, 8, eq_bw_text);
+static SOC_ENUM_SINGLE_DECL(eq4_cutoff, WM8985_EQ4_PEAK_3, 5, eq4_cutoff_text);
static const char *eq5_cutoff_text[] = {
"5.3kHz", "6.9kHz", "9kHz", "11.7kHz"
};
-static const SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8985_EQ5_HIGH_SHELF, 5,
+static SOC_ENUM_SINGLE_DECL(eq5_cutoff, WM8985_EQ5_HIGH_SHELF, 5,
eq5_cutoff_text);
static const char *speaker_mode_text[] = { "Class A/B", "Class D" };
-static const SOC_ENUM_SINGLE_DECL(speaker_mode, 0x17, 8, speaker_mode_text);
+static SOC_ENUM_SINGLE_DECL(speaker_mode, 0x17, 8, speaker_mode_text);
static const char *depth_3d_text[] = {
"Off",
@@ -291,8 +287,7 @@ static const char *depth_3d_text[] = {
"93.3%",
"100%"
};
-static const SOC_ENUM_SINGLE_DECL(depth_3d, WM8985_3D_CONTROL, 0,
- depth_3d_text);
+static SOC_ENUM_SINGLE_DECL(depth_3d, WM8985_3D_CONTROL, 0, depth_3d_text);
static const struct snd_kcontrol_new wm8985_snd_controls[] = {
SOC_SINGLE("Digital Loopback Switch", WM8985_COMPANDING_CONTROL,
@@ -1000,13 +995,6 @@ static int wm8985_probe(struct snd_soc_codec *codec)
int ret;
wm8985 = snd_soc_codec_get_drvdata(codec);
- codec->control_data = wm8985->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
- return ret;
- }
for (i = 0; i < ARRAY_SIZE(wm8985->supplies); i++)
wm8985->supplies[i].supply = wm8985_supply_names[i];
diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c
index a55e1c2..3a1ae4f5 100644
--- a/sound/soc/codecs/wm8988.c
+++ b/sound/soc/codecs/wm8988.c
@@ -116,7 +116,7 @@ static bool wm8988_writeable(struct device *dev, unsigned int reg)
struct wm8988_priv {
struct regmap *regmap;
unsigned int sysclk;
- struct snd_pcm_hw_constraint_list *sysclk_constraints;
+ const struct snd_pcm_hw_constraint_list *sysclk_constraints;
};
#define wm8988_reset(c) snd_soc_write(c, WM8988_RESET, 0)
@@ -126,46 +126,46 @@ struct wm8988_priv {
*/
static const char *bass_boost_txt[] = {"Linear Control", "Adaptive Boost"};
-static const struct soc_enum bass_boost =
- SOC_ENUM_SINGLE(WM8988_BASS, 7, 2, bass_boost_txt);
+static SOC_ENUM_SINGLE_DECL(bass_boost,
+ WM8988_BASS, 7, bass_boost_txt);
static const char *bass_filter_txt[] = { "130Hz @ 48kHz", "200Hz @ 48kHz" };
-static const struct soc_enum bass_filter =
- SOC_ENUM_SINGLE(WM8988_BASS, 6, 2, bass_filter_txt);
+static SOC_ENUM_SINGLE_DECL(bass_filter,
+ WM8988_BASS, 6, bass_filter_txt);
static const char *treble_txt[] = {"8kHz", "4kHz"};
-static const struct soc_enum treble =
- SOC_ENUM_SINGLE(WM8988_TREBLE, 6, 2, treble_txt);
+static SOC_ENUM_SINGLE_DECL(treble,
+ WM8988_TREBLE, 6, treble_txt);
static const char *stereo_3d_lc_txt[] = {"200Hz", "500Hz"};
-static const struct soc_enum stereo_3d_lc =
- SOC_ENUM_SINGLE(WM8988_3D, 5, 2, stereo_3d_lc_txt);
+static SOC_ENUM_SINGLE_DECL(stereo_3d_lc,
+ WM8988_3D, 5, stereo_3d_lc_txt);
static const char *stereo_3d_uc_txt[] = {"2.2kHz", "1.5kHz"};
-static const struct soc_enum stereo_3d_uc =
- SOC_ENUM_SINGLE(WM8988_3D, 6, 2, stereo_3d_uc_txt);
+static SOC_ENUM_SINGLE_DECL(stereo_3d_uc,
+ WM8988_3D, 6, stereo_3d_uc_txt);
static const char *stereo_3d_func_txt[] = {"Capture", "Playback"};
-static const struct soc_enum stereo_3d_func =
- SOC_ENUM_SINGLE(WM8988_3D, 7, 2, stereo_3d_func_txt);
+static SOC_ENUM_SINGLE_DECL(stereo_3d_func,
+ WM8988_3D, 7, stereo_3d_func_txt);
static const char *alc_func_txt[] = {"Off", "Right", "Left", "Stereo"};
-static const struct soc_enum alc_func =
- SOC_ENUM_SINGLE(WM8988_ALC1, 7, 4, alc_func_txt);
+static SOC_ENUM_SINGLE_DECL(alc_func,
+ WM8988_ALC1, 7, alc_func_txt);
static const char *ng_type_txt[] = {"Constant PGA Gain",
"Mute ADC Output"};
-static const struct soc_enum ng_type =
- SOC_ENUM_SINGLE(WM8988_NGATE, 1, 2, ng_type_txt);
+static SOC_ENUM_SINGLE_DECL(ng_type,
+ WM8988_NGATE, 1, ng_type_txt);
static const char *deemph_txt[] = {"None", "32Khz", "44.1Khz", "48Khz"};
-static const struct soc_enum deemph =
- SOC_ENUM_SINGLE(WM8988_ADCDAC, 1, 4, deemph_txt);
+static SOC_ENUM_SINGLE_DECL(deemph,
+ WM8988_ADCDAC, 1, deemph_txt);
static const char *adcpol_txt[] = {"Normal", "L Invert", "R Invert",
"L + R Invert"};
-static const struct soc_enum adcpol =
- SOC_ENUM_SINGLE(WM8988_ADCDAC, 5, 4, adcpol_txt);
+static SOC_ENUM_SINGLE_DECL(adcpol,
+ WM8988_ADCDAC, 5, adcpol_txt);
static const DECLARE_TLV_DB_SCALE(pga_tlv, -1725, 75, 0);
static const DECLARE_TLV_DB_SCALE(adc_tlv, -9750, 50, 1);
@@ -317,16 +317,16 @@ static const struct snd_kcontrol_new wm8988_right_pga_controls =
/* Differential Mux */
static const char *wm8988_diff_sel[] = {"Line 1", "Line 2"};
-static const struct soc_enum diffmux =
- SOC_ENUM_SINGLE(WM8988_ADCIN, 8, 2, wm8988_diff_sel);
+static SOC_ENUM_SINGLE_DECL(diffmux,
+ WM8988_ADCIN, 8, wm8988_diff_sel);
static const struct snd_kcontrol_new wm8988_diffmux_controls =
SOC_DAPM_ENUM("Route", diffmux);
/* Mono ADC Mux */
static const char *wm8988_mono_mux[] = {"Stereo", "Mono (Left)",
"Mono (Right)", "Digital Mono"};
-static const struct soc_enum monomux =
- SOC_ENUM_SINGLE(WM8988_ADCIN, 6, 4, wm8988_mono_mux);
+static SOC_ENUM_SINGLE_DECL(monomux,
+ WM8988_ADCIN, 6, wm8988_mono_mux);
static const struct snd_kcontrol_new wm8988_monomux_controls =
SOC_DAPM_ENUM("Route", monomux);
@@ -521,30 +521,30 @@ static inline int get_coeff(int mclk, int rate)
/* The set of rates we can generate from the above for each SYSCLK */
-static unsigned int rates_12288[] = {
+static const unsigned int rates_12288[] = {
8000, 12000, 16000, 24000, 24000, 32000, 48000, 96000,
};
-static struct snd_pcm_hw_constraint_list constraints_12288 = {
+static const struct snd_pcm_hw_constraint_list constraints_12288 = {
.count = ARRAY_SIZE(rates_12288),
.list = rates_12288,
};
-static unsigned int rates_112896[] = {
+static const unsigned int rates_112896[] = {
8000, 11025, 22050, 44100,
};
-static struct snd_pcm_hw_constraint_list constraints_112896 = {
+static const struct snd_pcm_hw_constraint_list constraints_112896 = {
.count = ARRAY_SIZE(rates_112896),
.list = rates_112896,
};
-static unsigned int rates_12[] = {
+static const unsigned int rates_12[] = {
8000, 11025, 12000, 16000, 22050, 2400, 32000, 41100, 48000,
48000, 88235, 96000,
};
-static struct snd_pcm_hw_constraint_list constraints_12 = {
+static const struct snd_pcm_hw_constraint_list constraints_12 = {
.count = ARRAY_SIZE(rates_12),
.list = rates_12,
};
@@ -810,16 +810,8 @@ static int wm8988_resume(struct snd_soc_codec *codec)
static int wm8988_probe(struct snd_soc_codec *codec)
{
- struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
int ret = 0;
- codec->control_data = wm8988->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 7, 9, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
ret = wm8988_reset(codec);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset\n");
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 0ccd4d8..c413c19 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -157,26 +157,23 @@ static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol,
static const char *wm8990_digital_sidetone[] =
{"None", "Left ADC", "Right ADC", "Reserved"};
-static const struct soc_enum wm8990_left_digital_sidetone_enum =
-SOC_ENUM_SINGLE(WM8990_DIGITAL_SIDE_TONE,
- WM8990_ADC_TO_DACL_SHIFT,
- WM8990_ADC_TO_DACL_MASK,
- wm8990_digital_sidetone);
-
-static const struct soc_enum wm8990_right_digital_sidetone_enum =
-SOC_ENUM_SINGLE(WM8990_DIGITAL_SIDE_TONE,
- WM8990_ADC_TO_DACR_SHIFT,
- WM8990_ADC_TO_DACR_MASK,
- wm8990_digital_sidetone);
+static SOC_ENUM_SINGLE_DECL(wm8990_left_digital_sidetone_enum,
+ WM8990_DIGITAL_SIDE_TONE,
+ WM8990_ADC_TO_DACL_SHIFT,
+ wm8990_digital_sidetone);
+
+static SOC_ENUM_SINGLE_DECL(wm8990_right_digital_sidetone_enum,
+ WM8990_DIGITAL_SIDE_TONE,
+ WM8990_ADC_TO_DACR_SHIFT,
+ wm8990_digital_sidetone);
static const char *wm8990_adcmode[] =
{"Hi-fi mode", "Voice mode 1", "Voice mode 2", "Voice mode 3"};
-static const struct soc_enum wm8990_right_adcmode_enum =
-SOC_ENUM_SINGLE(WM8990_ADC_CTRL,
- WM8990_ADC_HPF_CUT_SHIFT,
- WM8990_ADC_HPF_CUT_MASK,
- wm8990_adcmode);
+static SOC_ENUM_SINGLE_DECL(wm8990_right_adcmode_enum,
+ WM8990_ADC_CTRL,
+ WM8990_ADC_HPF_CUT_SHIFT,
+ wm8990_adcmode);
static const struct snd_kcontrol_new wm8990_snd_controls[] = {
/* INMIXL */
@@ -475,9 +472,9 @@ SOC_DAPM_SINGLE("RINPGA34 Switch", WM8990_INPUT_MIXER3, WM8990_L34MNB_BIT,
static const char *wm8990_ainlmux[] =
{"INMIXL Mix", "RXVOICE Mix", "DIFFINL Mix"};
-static const struct soc_enum wm8990_ainlmux_enum =
-SOC_ENUM_SINGLE(WM8990_INPUT_MIXER1, WM8990_AINLMODE_SHIFT,
- ARRAY_SIZE(wm8990_ainlmux), wm8990_ainlmux);
+static SOC_ENUM_SINGLE_DECL(wm8990_ainlmux_enum,
+ WM8990_INPUT_MIXER1, WM8990_AINLMODE_SHIFT,
+ wm8990_ainlmux);
static const struct snd_kcontrol_new wm8990_dapm_ainlmux_controls =
SOC_DAPM_ENUM("Route", wm8990_ainlmux_enum);
@@ -488,9 +485,9 @@ SOC_DAPM_ENUM("Route", wm8990_ainlmux_enum);
static const char *wm8990_ainrmux[] =
{"INMIXR Mix", "RXVOICE Mix", "DIFFINR Mix"};
-static const struct soc_enum wm8990_ainrmux_enum =
-SOC_ENUM_SINGLE(WM8990_INPUT_MIXER1, WM8990_AINRMODE_SHIFT,
- ARRAY_SIZE(wm8990_ainrmux), wm8990_ainrmux);
+static SOC_ENUM_SINGLE_DECL(wm8990_ainrmux_enum,
+ WM8990_INPUT_MIXER1, WM8990_AINRMODE_SHIFT,
+ wm8990_ainrmux);
static const struct snd_kcontrol_new wm8990_dapm_ainrmux_controls =
SOC_DAPM_ENUM("Route", wm8990_ainrmux_enum);
@@ -1292,14 +1289,6 @@ static int wm8990_resume(struct snd_soc_codec *codec)
*/
static int wm8990_probe(struct snd_soc_codec *codec)
{
- int ret;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret < 0) {
- printk(KERN_ERR "wm8990: failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
wm8990_reset(codec);
/* charge output caps */
diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c
index dba0306..844cc4a 100644
--- a/sound/soc/codecs/wm8991.c
+++ b/sound/soc/codecs/wm8991.c
@@ -171,26 +171,23 @@ static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol,
static const char *wm8991_digital_sidetone[] =
{"None", "Left ADC", "Right ADC", "Reserved"};
-static const struct soc_enum wm8991_left_digital_sidetone_enum =
- SOC_ENUM_SINGLE(WM8991_DIGITAL_SIDE_TONE,
- WM8991_ADC_TO_DACL_SHIFT,
- WM8991_ADC_TO_DACL_MASK,
- wm8991_digital_sidetone);
-
-static const struct soc_enum wm8991_right_digital_sidetone_enum =
- SOC_ENUM_SINGLE(WM8991_DIGITAL_SIDE_TONE,
- WM8991_ADC_TO_DACR_SHIFT,
- WM8991_ADC_TO_DACR_MASK,
- wm8991_digital_sidetone);
+static SOC_ENUM_SINGLE_DECL(wm8991_left_digital_sidetone_enum,
+ WM8991_DIGITAL_SIDE_TONE,
+ WM8991_ADC_TO_DACL_SHIFT,
+ wm8991_digital_sidetone);
+
+static SOC_ENUM_SINGLE_DECL(wm8991_right_digital_sidetone_enum,
+ WM8991_DIGITAL_SIDE_TONE,
+ WM8991_ADC_TO_DACR_SHIFT,
+ wm8991_digital_sidetone);
static const char *wm8991_adcmode[] =
{"Hi-fi mode", "Voice mode 1", "Voice mode 2", "Voice mode 3"};
-static const struct soc_enum wm8991_right_adcmode_enum =
- SOC_ENUM_SINGLE(WM8991_ADC_CTRL,
- WM8991_ADC_HPF_CUT_SHIFT,
- WM8991_ADC_HPF_CUT_MASK,
- wm8991_adcmode);
+static SOC_ENUM_SINGLE_DECL(wm8991_right_adcmode_enum,
+ WM8991_ADC_CTRL,
+ WM8991_ADC_HPF_CUT_SHIFT,
+ wm8991_adcmode);
static const struct snd_kcontrol_new wm8991_snd_controls[] = {
/* INMIXL */
@@ -486,9 +483,9 @@ static const struct snd_kcontrol_new wm8991_dapm_inmixr_controls[] = {
static const char *wm8991_ainlmux[] =
{"INMIXL Mix", "RXVOICE Mix", "DIFFINL Mix"};
-static const struct soc_enum wm8991_ainlmux_enum =
- SOC_ENUM_SINGLE(WM8991_INPUT_MIXER1, WM8991_AINLMODE_SHIFT,
- ARRAY_SIZE(wm8991_ainlmux), wm8991_ainlmux);
+static SOC_ENUM_SINGLE_DECL(wm8991_ainlmux_enum,
+ WM8991_INPUT_MIXER1, WM8991_AINLMODE_SHIFT,
+ wm8991_ainlmux);
static const struct snd_kcontrol_new wm8991_dapm_ainlmux_controls =
SOC_DAPM_ENUM("Route", wm8991_ainlmux_enum);
@@ -499,9 +496,9 @@ static const struct snd_kcontrol_new wm8991_dapm_ainlmux_controls =
static const char *wm8991_ainrmux[] =
{"INMIXR Mix", "RXVOICE Mix", "DIFFINR Mix"};
-static const struct soc_enum wm8991_ainrmux_enum =
- SOC_ENUM_SINGLE(WM8991_INPUT_MIXER1, WM8991_AINRMODE_SHIFT,
- ARRAY_SIZE(wm8991_ainrmux), wm8991_ainrmux);
+static SOC_ENUM_SINGLE_DECL(wm8991_ainrmux_enum,
+ WM8991_INPUT_MIXER1, WM8991_AINRMODE_SHIFT,
+ wm8991_ainrmux);
static const struct snd_kcontrol_new wm8991_dapm_ainrmux_controls =
SOC_DAPM_ENUM("Route", wm8991_ainrmux_enum);
@@ -1251,17 +1248,6 @@ static int wm8991_remove(struct snd_soc_codec *codec)
static int wm8991_probe(struct snd_soc_codec *codec)
{
- struct wm8991_priv *wm8991;
- int ret;
-
- wm8991 = snd_soc_codec_get_drvdata(codec);
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
- return ret;
- }
-
wm8991_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
return 0;
diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c
index 2ee23a3..f825dc0 100644
--- a/sound/soc/codecs/wm8993.c
+++ b/sound/soc/codecs/wm8993.c
@@ -646,8 +646,8 @@ static const char *dac_deemph_text[] = {
"48kHz",
};
-static const struct soc_enum dac_deemph =
- SOC_ENUM_SINGLE(WM8993_DAC_CTRL, 4, 4, dac_deemph_text);
+static SOC_ENUM_SINGLE_DECL(dac_deemph,
+ WM8993_DAC_CTRL, 4, dac_deemph_text);
static const char *adc_hpf_text[] = {
"Hi-Fi",
@@ -656,16 +656,16 @@ static const char *adc_hpf_text[] = {
"Voice 3",
};
-static const struct soc_enum adc_hpf =
- SOC_ENUM_SINGLE(WM8993_ADC_CTRL, 5, 4, adc_hpf_text);
+static SOC_ENUM_SINGLE_DECL(adc_hpf,
+ WM8993_ADC_CTRL, 5, adc_hpf_text);
static const char *drc_path_text[] = {
"ADC",
"DAC"
};
-static const struct soc_enum drc_path =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_1, 14, 2, drc_path_text);
+static SOC_ENUM_SINGLE_DECL(drc_path,
+ WM8993_DRC_CONTROL_1, 14, drc_path_text);
static const char *drc_r0_text[] = {
"1",
@@ -676,8 +676,8 @@ static const char *drc_r0_text[] = {
"0",
};
-static const struct soc_enum drc_r0 =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_3, 8, 6, drc_r0_text);
+static SOC_ENUM_SINGLE_DECL(drc_r0,
+ WM8993_DRC_CONTROL_3, 8, drc_r0_text);
static const char *drc_r1_text[] = {
"1",
@@ -687,8 +687,8 @@ static const char *drc_r1_text[] = {
"0",
};
-static const struct soc_enum drc_r1 =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_4, 13, 5, drc_r1_text);
+static SOC_ENUM_SINGLE_DECL(drc_r1,
+ WM8993_DRC_CONTROL_4, 13, drc_r1_text);
static const char *drc_attack_text[] = {
"Reserved",
@@ -705,8 +705,8 @@ static const char *drc_attack_text[] = {
"185.6ms",
};
-static const struct soc_enum drc_attack =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_2, 12, 12, drc_attack_text);
+static SOC_ENUM_SINGLE_DECL(drc_attack,
+ WM8993_DRC_CONTROL_2, 12, drc_attack_text);
static const char *drc_decay_text[] = {
"186ms",
@@ -720,16 +720,16 @@ static const char *drc_decay_text[] = {
"47.56ms",
};
-static const struct soc_enum drc_decay =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_2, 8, 9, drc_decay_text);
+static SOC_ENUM_SINGLE_DECL(drc_decay,
+ WM8993_DRC_CONTROL_2, 8, drc_decay_text);
static const char *drc_ff_text[] = {
"5 samples",
"9 samples",
};
-static const struct soc_enum drc_ff =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_3, 7, 2, drc_ff_text);
+static SOC_ENUM_SINGLE_DECL(drc_ff,
+ WM8993_DRC_CONTROL_3, 7, drc_ff_text);
static const char *drc_qr_rate_text[] = {
"0.725ms",
@@ -737,8 +737,8 @@ static const char *drc_qr_rate_text[] = {
"5.8ms",
};
-static const struct soc_enum drc_qr_rate =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_3, 0, 3, drc_qr_rate_text);
+static SOC_ENUM_SINGLE_DECL(drc_qr_rate,
+ WM8993_DRC_CONTROL_3, 0, drc_qr_rate_text);
static const char *drc_smooth_text[] = {
"Low",
@@ -746,8 +746,8 @@ static const char *drc_smooth_text[] = {
"High",
};
-static const struct soc_enum drc_smooth =
- SOC_ENUM_SINGLE(WM8993_DRC_CONTROL_1, 4, 3, drc_smooth_text);
+static SOC_ENUM_SINGLE_DECL(drc_smooth,
+ WM8993_DRC_CONTROL_1, 4, drc_smooth_text);
static const struct snd_kcontrol_new wm8993_snd_controls[] = {
SOC_DOUBLE_TLV("Digital Sidetone Volume", WM8993_DIGITAL_SIDE_TONE,
@@ -841,26 +841,26 @@ static const char *aif_text[] = {
"Left", "Right"
};
-static const struct soc_enum aifoutl_enum =
- SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_1, 15, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutl_enum,
+ WM8993_AUDIO_INTERFACE_1, 15, aif_text);
static const struct snd_kcontrol_new aifoutl_mux =
SOC_DAPM_ENUM("AIFOUTL Mux", aifoutl_enum);
-static const struct soc_enum aifoutr_enum =
- SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_1, 14, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifoutr_enum,
+ WM8993_AUDIO_INTERFACE_1, 14, aif_text);
static const struct snd_kcontrol_new aifoutr_mux =
SOC_DAPM_ENUM("AIFOUTR Mux", aifoutr_enum);
-static const struct soc_enum aifinl_enum =
- SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_2, 15, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinl_enum,
+ WM8993_AUDIO_INTERFACE_2, 15, aif_text);
static const struct snd_kcontrol_new aifinl_mux =
SOC_DAPM_ENUM("AIFINL Mux", aifinl_enum);
-static const struct soc_enum aifinr_enum =
- SOC_ENUM_SINGLE(WM8993_AUDIO_INTERFACE_2, 14, 2, aif_text);
+static SOC_ENUM_SINGLE_DECL(aifinr_enum,
+ WM8993_AUDIO_INTERFACE_2, 14, aif_text);
static const struct snd_kcontrol_new aifinr_mux =
SOC_DAPM_ENUM("AIFINR Mux", aifinr_enum);
@@ -869,14 +869,14 @@ static const char *sidetone_text[] = {
"None", "Left", "Right"
};
-static const struct soc_enum sidetonel_enum =
- SOC_ENUM_SINGLE(WM8993_DIGITAL_SIDE_TONE, 2, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetonel_enum,
+ WM8993_DIGITAL_SIDE_TONE, 2, sidetone_text);
static const struct snd_kcontrol_new sidetonel_mux =
SOC_DAPM_ENUM("Left Sidetone", sidetonel_enum);
-static const struct soc_enum sidetoner_enum =
- SOC_ENUM_SINGLE(WM8993_DIGITAL_SIDE_TONE, 0, 3, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetoner_enum,
+ WM8993_DIGITAL_SIDE_TONE, 0, sidetone_text);
static const struct snd_kcontrol_new sidetoner_mux =
SOC_DAPM_ENUM("Right Sidetone", sidetoner_enum);
@@ -1493,13 +1493,6 @@ static int wm8993_probe(struct snd_soc_codec *codec)
wm8993->hubs_data.dcs_codes_r = -2;
wm8993->hubs_data.series_startup = 1;
- codec->control_data = wm8993->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Latch volume update bits and default ZC on */
snd_soc_update_bits(codec, WM8993_RIGHT_DAC_DIGITAL_VOLUME,
WM8993_DAC_VU, WM8993_DAC_VU);
@@ -1559,8 +1552,6 @@ static int wm8993_probe(struct snd_soc_codec *codec)
static int wm8993_remove(struct snd_soc_codec *codec)
{
- struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
-
wm8993_set_bias_level(codec, SND_SOC_BIAS_OFF);
return 0;
}
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index adb7206..6303537 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -1344,8 +1344,7 @@ static const char *adc_mux_text[] = {
"DMIC",
};
-static SOC_ENUM_SINGLE_DECL(adc_enum,
- 0, 0, adc_mux_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adc_enum, adc_mux_text);
static const struct snd_kcontrol_new adcl_mux =
SOC_DAPM_ENUM_VIRT("ADCL Mux", adc_enum);
@@ -2554,43 +2553,52 @@ static int wm8994_set_bias_level(struct snd_soc_codec *codec,
int wm8994_vmid_mode(struct snd_soc_codec *codec, enum wm8994_vmid_mode mode)
{
struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
switch (mode) {
case WM8994_VMID_NORMAL:
+ snd_soc_dapm_mutex_lock(dapm);
+
if (wm8994->hubs.lineout1_se) {
- snd_soc_dapm_disable_pin(&codec->dapm,
- "LINEOUT1N Driver");
- snd_soc_dapm_disable_pin(&codec->dapm,
- "LINEOUT1P Driver");
+ snd_soc_dapm_disable_pin_unlocked(dapm,
+ "LINEOUT1N Driver");
+ snd_soc_dapm_disable_pin_unlocked(dapm,
+ "LINEOUT1P Driver");
}
if (wm8994->hubs.lineout2_se) {
- snd_soc_dapm_disable_pin(&codec->dapm,
- "LINEOUT2N Driver");
- snd_soc_dapm_disable_pin(&codec->dapm,
- "LINEOUT2P Driver");
+ snd_soc_dapm_disable_pin_unlocked(dapm,
+ "LINEOUT2N Driver");
+ snd_soc_dapm_disable_pin_unlocked(dapm,
+ "LINEOUT2P Driver");
}
/* Do the sync with the old mode to allow it to clean up */
- snd_soc_dapm_sync(&codec->dapm);
+ snd_soc_dapm_sync_unlocked(dapm);
wm8994->vmid_mode = mode;
+
+ snd_soc_dapm_mutex_unlock(dapm);
break;
case WM8994_VMID_FORCE:
+ snd_soc_dapm_mutex_lock(dapm);
+
if (wm8994->hubs.lineout1_se) {
- snd_soc_dapm_force_enable_pin(&codec->dapm,
- "LINEOUT1N Driver");
- snd_soc_dapm_force_enable_pin(&codec->dapm,
- "LINEOUT1P Driver");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm,
+ "LINEOUT1N Driver");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm,
+ "LINEOUT1P Driver");
}
if (wm8994->hubs.lineout2_se) {
- snd_soc_dapm_force_enable_pin(&codec->dapm,
- "LINEOUT2N Driver");
- snd_soc_dapm_force_enable_pin(&codec->dapm,
- "LINEOUT2P Driver");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm,
+ "LINEOUT2N Driver");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm,
+ "LINEOUT2P Driver");
}
wm8994->vmid_mode = mode;
- snd_soc_dapm_sync(&codec->dapm);
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
break;
default:
@@ -3242,7 +3250,7 @@ static void wm8994_handle_retune_mobile_pdata(struct wm8994_priv *wm8994)
dev_dbg(codec->dev, "Allocated %d unique ReTune Mobile names\n",
wm8994->num_retune_mobile_texts);
- wm8994->retune_mobile_enum.max = wm8994->num_retune_mobile_texts;
+ wm8994->retune_mobile_enum.items = wm8994->num_retune_mobile_texts;
wm8994->retune_mobile_enum.texts = wm8994->retune_mobile_texts;
ret = snd_soc_add_codec_controls(wm8994->hubs.codec, controls,
@@ -3298,7 +3306,7 @@ static void wm8994_handle_pdata(struct wm8994_priv *wm8994)
for (i = 0; i < pdata->num_drc_cfgs; i++)
wm8994->drc_texts[i] = pdata->drc_cfgs[i].name;
- wm8994->drc_enum.max = pdata->num_drc_cfgs;
+ wm8994->drc_enum.items = pdata->num_drc_cfgs;
wm8994->drc_enum.texts = wm8994->drc_texts;
ret = snd_soc_add_codec_controls(wm8994->hubs.codec, controls,
@@ -3990,9 +3998,8 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
int ret, i;
wm8994->hubs.codec = codec;
- codec->control_data = control->regmap;
- snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
+ snd_soc_codec_set_cache_io(codec, control->regmap);
mutex_init(&wm8994->accdet_lock);
INIT_DELAYED_WORK(&wm8994->jackdet_bootstrap,
diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c
index 4300caf..d3152cf5 100644
--- a/sound/soc/codecs/wm8995.c
+++ b/sound/soc/codecs/wm8995.c
@@ -423,24 +423,24 @@ static const char *in1l_text[] = {
"Differential", "Single-ended IN1LN", "Single-ended IN1LP"
};
-static const SOC_ENUM_SINGLE_DECL(in1l_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
- 2, in1l_text);
+static SOC_ENUM_SINGLE_DECL(in1l_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
+ 2, in1l_text);
static const char *in1r_text[] = {
"Differential", "Single-ended IN1RN", "Single-ended IN1RP"
};
-static const SOC_ENUM_SINGLE_DECL(in1r_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
- 0, in1r_text);
+static SOC_ENUM_SINGLE_DECL(in1r_enum, WM8995_LEFT_LINE_INPUT_CONTROL,
+ 0, in1r_text);
static const char *dmic_src_text[] = {
"DMICDAT1", "DMICDAT2", "DMICDAT3"
};
-static const SOC_ENUM_SINGLE_DECL(dmic_src1_enum, WM8995_POWER_MANAGEMENT_5,
- 8, dmic_src_text);
-static const SOC_ENUM_SINGLE_DECL(dmic_src2_enum, WM8995_POWER_MANAGEMENT_5,
- 6, dmic_src_text);
+static SOC_ENUM_SINGLE_DECL(dmic_src1_enum, WM8995_POWER_MANAGEMENT_5,
+ 8, dmic_src_text);
+static SOC_ENUM_SINGLE_DECL(dmic_src2_enum, WM8995_POWER_MANAGEMENT_5,
+ 6, dmic_src_text);
static const struct snd_kcontrol_new wm8995_snd_controls[] = {
SOC_DOUBLE_R_TLV("DAC1 Volume", WM8995_DAC1_LEFT_VOLUME,
@@ -561,10 +561,8 @@ static int hp_supply_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec;
- struct wm8995_priv *wm8995;
codec = w->codec;
- wm8995 = snd_soc_codec_get_drvdata(codec);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
@@ -783,14 +781,12 @@ static const char *sidetone_text[] = {
"ADC/DMIC1", "DMIC2",
};
-static const struct soc_enum sidetone1_enum =
- SOC_ENUM_SINGLE(WM8995_SIDETONE, 0, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetone1_enum, WM8995_SIDETONE, 0, sidetone_text);
static const struct snd_kcontrol_new sidetone1_mux =
SOC_DAPM_ENUM("Left Sidetone Mux", sidetone1_enum);
-static const struct soc_enum sidetone2_enum =
- SOC_ENUM_SINGLE(WM8995_SIDETONE, 1, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(sidetone2_enum, WM8995_SIDETONE, 1, sidetone_text);
static const struct snd_kcontrol_new sidetone2_mux =
SOC_DAPM_ENUM("Right Sidetone Mux", sidetone2_enum);
@@ -886,8 +882,7 @@ static const char *adc_mux_text[] = {
"DMIC",
};
-static const struct soc_enum adc_enum =
- SOC_ENUM_SINGLE(0, 0, 2, adc_mux_text);
+static SOC_ENUM_SINGLE_VIRT_DECL(adc_enum, adc_mux_text);
static const struct snd_kcontrol_new adcl_mux =
SOC_DAPM_ENUM_VIRT("ADCL Mux", adc_enum);
@@ -899,14 +894,14 @@ static const char *spk_src_text[] = {
"DAC1L", "DAC1R", "DAC2L", "DAC2R"
};
-static const SOC_ENUM_SINGLE_DECL(spk1l_src_enum, WM8995_LEFT_PDM_SPEAKER_1,
- 0, spk_src_text);
-static const SOC_ENUM_SINGLE_DECL(spk1r_src_enum, WM8995_RIGHT_PDM_SPEAKER_1,
- 0, spk_src_text);
-static const SOC_ENUM_SINGLE_DECL(spk2l_src_enum, WM8995_LEFT_PDM_SPEAKER_2,
- 0, spk_src_text);
-static const SOC_ENUM_SINGLE_DECL(spk2r_src_enum, WM8995_RIGHT_PDM_SPEAKER_2,
- 0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk1l_src_enum, WM8995_LEFT_PDM_SPEAKER_1,
+ 0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk1r_src_enum, WM8995_RIGHT_PDM_SPEAKER_1,
+ 0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk2l_src_enum, WM8995_LEFT_PDM_SPEAKER_2,
+ 0, spk_src_text);
+static SOC_ENUM_SINGLE_DECL(spk2r_src_enum, WM8995_RIGHT_PDM_SPEAKER_2,
+ 0, spk_src_text);
static const struct snd_kcontrol_new spk1l_mux =
SOC_DAPM_ENUM("SPK1L SRC", spk1l_src_enum);
@@ -2047,13 +2042,6 @@ static int wm8995_probe(struct snd_soc_codec *codec)
wm8995 = snd_soc_codec_get_drvdata(codec);
wm8995->codec = codec;
- codec->control_data = wm8995->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
- if (ret < 0) {
- dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);
- return ret;
- }
-
for (i = 0; i < ARRAY_SIZE(wm8995->supplies); i++)
wm8995->supplies[i].supply = wm8995_supply_names[i];
diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c
index 1a7655b..c6cbb3b 100644
--- a/sound/soc/codecs/wm8996.c
+++ b/sound/soc/codecs/wm8996.c
@@ -311,28 +311,28 @@ static const char *sidetone_hpf_text[] = {
"2.9kHz", "1.5kHz", "735Hz", "403Hz", "196Hz", "98Hz", "49Hz"
};
-static const struct soc_enum sidetone_hpf =
- SOC_ENUM_SINGLE(WM8996_SIDETONE, 7, 7, sidetone_hpf_text);
+static SOC_ENUM_SINGLE_DECL(sidetone_hpf,
+ WM8996_SIDETONE, 7, sidetone_hpf_text);
static const char *hpf_mode_text[] = {
"HiFi", "Custom", "Voice"
};
-static const struct soc_enum dsp1tx_hpf_mode =
- SOC_ENUM_SINGLE(WM8996_DSP1_TX_FILTERS, 3, 3, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(dsp1tx_hpf_mode,
+ WM8996_DSP1_TX_FILTERS, 3, hpf_mode_text);
-static const struct soc_enum dsp2tx_hpf_mode =
- SOC_ENUM_SINGLE(WM8996_DSP2_TX_FILTERS, 3, 3, hpf_mode_text);
+static SOC_ENUM_SINGLE_DECL(dsp2tx_hpf_mode,
+ WM8996_DSP2_TX_FILTERS, 3, hpf_mode_text);
static const char *hpf_cutoff_text[] = {
"50Hz", "75Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
};
-static const struct soc_enum dsp1tx_hpf_cutoff =
- SOC_ENUM_SINGLE(WM8996_DSP1_TX_FILTERS, 0, 7, hpf_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(dsp1tx_hpf_cutoff,
+ WM8996_DSP1_TX_FILTERS, 0, hpf_cutoff_text);
-static const struct soc_enum dsp2tx_hpf_cutoff =
- SOC_ENUM_SINGLE(WM8996_DSP2_TX_FILTERS, 0, 7, hpf_cutoff_text);
+static SOC_ENUM_SINGLE_DECL(dsp2tx_hpf_cutoff,
+ WM8996_DSP2_TX_FILTERS, 0, hpf_cutoff_text);
static void wm8996_set_retune_mobile(struct snd_soc_codec *codec, int block)
{
@@ -780,14 +780,14 @@ static const char *sidetone_text[] = {
"IN1", "IN2",
};
-static const struct soc_enum left_sidetone_enum =
- SOC_ENUM_SINGLE(WM8996_SIDETONE, 0, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(left_sidetone_enum,
+ WM8996_SIDETONE, 0, sidetone_text);
static const struct snd_kcontrol_new left_sidetone =
SOC_DAPM_ENUM("Left Sidetone", left_sidetone_enum);
-static const struct soc_enum right_sidetone_enum =
- SOC_ENUM_SINGLE(WM8996_SIDETONE, 1, 2, sidetone_text);
+static SOC_ENUM_SINGLE_DECL(right_sidetone_enum,
+ WM8996_SIDETONE, 1, sidetone_text);
static const struct snd_kcontrol_new right_sidetone =
SOC_DAPM_ENUM("Right Sidetone", right_sidetone_enum);
@@ -796,14 +796,14 @@ static const char *spk_text[] = {
"DAC1L", "DAC1R", "DAC2L", "DAC2R"
};
-static const struct soc_enum spkl_enum =
- SOC_ENUM_SINGLE(WM8996_LEFT_PDM_SPEAKER, 0, 4, spk_text);
+static SOC_ENUM_SINGLE_DECL(spkl_enum,
+ WM8996_LEFT_PDM_SPEAKER, 0, spk_text);
static const struct snd_kcontrol_new spkl_mux =
SOC_DAPM_ENUM("SPKL", spkl_enum);
-static const struct soc_enum spkr_enum =
- SOC_ENUM_SINGLE(WM8996_RIGHT_PDM_SPEAKER, 0, 4, spk_text);
+static SOC_ENUM_SINGLE_DECL(spkr_enum,
+ WM8996_RIGHT_PDM_SPEAKER, 0, spk_text);
static const struct snd_kcontrol_new spkr_mux =
SOC_DAPM_ENUM("SPKR", spkr_enum);
@@ -812,8 +812,8 @@ static const char *dsp1rx_text[] = {
"AIF1", "AIF2"
};
-static const struct soc_enum dsp1rx_enum =
- SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_8, 0, 2, dsp1rx_text);
+static SOC_ENUM_SINGLE_DECL(dsp1rx_enum,
+ WM8996_POWER_MANAGEMENT_8, 0, dsp1rx_text);
static const struct snd_kcontrol_new dsp1rx =
SOC_DAPM_ENUM("DSP1RX", dsp1rx_enum);
@@ -822,8 +822,8 @@ static const char *dsp2rx_text[] = {
"AIF2", "AIF1"
};
-static const struct soc_enum dsp2rx_enum =
- SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_8, 4, 2, dsp2rx_text);
+static SOC_ENUM_SINGLE_DECL(dsp2rx_enum,
+ WM8996_POWER_MANAGEMENT_8, 4, dsp2rx_text);
static const struct snd_kcontrol_new dsp2rx =
SOC_DAPM_ENUM("DSP2RX", dsp2rx_enum);
@@ -832,8 +832,8 @@ static const char *aif2tx_text[] = {
"DSP2", "DSP1", "AIF1"
};
-static const struct soc_enum aif2tx_enum =
- SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_8, 6, 3, aif2tx_text);
+static SOC_ENUM_SINGLE_DECL(aif2tx_enum,
+ WM8996_POWER_MANAGEMENT_8, 6, aif2tx_text);
static const struct snd_kcontrol_new aif2tx =
SOC_DAPM_ENUM("AIF2TX", aif2tx_enum);
@@ -842,14 +842,14 @@ static const char *inmux_text[] = {
"ADC", "DMIC1", "DMIC2"
};
-static const struct soc_enum in1_enum =
- SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_7, 0, 3, inmux_text);
+static SOC_ENUM_SINGLE_DECL(in1_enum,
+ WM8996_POWER_MANAGEMENT_7, 0, inmux_text);
static const struct snd_kcontrol_new in1_mux =
SOC_DAPM_ENUM("IN1 Mux", in1_enum);
-static const struct soc_enum in2_enum =
- SOC_ENUM_SINGLE(WM8996_POWER_MANAGEMENT_7, 4, 3, inmux_text);
+static SOC_ENUM_SINGLE_DECL(in2_enum,
+ WM8996_POWER_MANAGEMENT_7, 4, inmux_text);
static const struct snd_kcontrol_new in2_mux =
SOC_DAPM_ENUM("IN2 Mux", in2_enum);
@@ -1608,8 +1608,8 @@ static int wm8996_set_bias_level(struct snd_soc_codec *codec,
msleep(5);
}
- regcache_cache_only(codec->control_data, false);
- regcache_sync(codec->control_data);
+ regcache_cache_only(wm8996->regmap, false);
+ regcache_sync(wm8996->regmap);
}
/* Bypass the MICBIASes for lowest power */
@@ -1620,10 +1620,10 @@ static int wm8996_set_bias_level(struct snd_soc_codec *codec,
break;
case SND_SOC_BIAS_OFF:
- regcache_cache_only(codec->control_data, true);
+ regcache_cache_only(wm8996->regmap, true);
if (wm8996->pdata.ldo_ena >= 0) {
gpio_set_value_cansleep(wm8996->pdata.ldo_ena, 0);
- regcache_cache_only(codec->control_data, true);
+ regcache_cache_only(wm8996->regmap, true);
}
regulator_bulk_disable(ARRAY_SIZE(wm8996->supplies),
wm8996->supplies);
@@ -2251,6 +2251,7 @@ int wm8996_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
wm8996_polarity_fn polarity_cb)
{
struct wm8996_priv *wm8996 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
wm8996->jack = jack;
wm8996->detecting = true;
@@ -2267,8 +2268,12 @@ int wm8996_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack,
WM8996_MICB2_DISCH, 0);
/* LDO2 powers the microphones, SYSCLK clocks detection */
- snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2");
- snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
+ snd_soc_dapm_mutex_lock(dapm);
+
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "LDO2");
+ snd_soc_dapm_force_enable_pin_unlocked(dapm, "SYSCLK");
+
+ snd_soc_dapm_mutex_unlock(dapm);
/* We start off just enabling microphone detection - even a
* plain headphone will trigger detection.
@@ -2595,7 +2600,7 @@ static void wm8996_retune_mobile_pdata(struct snd_soc_codec *codec)
dev_dbg(codec->dev, "Allocated %d unique ReTune Mobile names\n",
wm8996->num_retune_mobile_texts);
- wm8996->retune_mobile_enum.max = wm8996->num_retune_mobile_texts;
+ wm8996->retune_mobile_enum.items = wm8996->num_retune_mobile_texts;
wm8996->retune_mobile_enum.texts = wm8996->retune_mobile_texts;
ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
@@ -2628,14 +2633,6 @@ static int wm8996_probe(struct snd_soc_codec *codec)
init_completion(&wm8996->dcs_done);
init_completion(&wm8996->fll_lock);
- codec->control_data = wm8996->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- goto err;
- }
-
if (wm8996->pdata.num_retune_mobile_cfgs)
wm8996_retune_mobile_pdata(codec);
else
@@ -2674,13 +2671,11 @@ static int wm8996_probe(struct snd_soc_codec *codec)
} else {
dev_err(codec->dev, "Failed to request IRQ: %d\n",
ret);
+ return ret;
}
}
return 0;
-
-err:
- return ret;
}
static int wm8996_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/wm8997.c b/sound/soc/codecs/wm8997.c
index 555115e..004186b 100644
--- a/sound/soc/codecs/wm8997.c
+++ b/sound/soc/codecs/wm8997.c
@@ -86,7 +86,7 @@ static int wm8997_sysclk_ev(struct snd_soc_dapm_widget *w,
{
struct snd_soc_codec *codec = w->codec;
struct arizona *arizona = dev_get_drvdata(codec->dev->parent);
- struct regmap *regmap = codec->control_data;
+ struct regmap *regmap = arizona->regmap;
const struct reg_default *patch = NULL;
int i, patch_size;
@@ -123,10 +123,12 @@ static const unsigned int wm8997_osr_val[] = {
static const struct soc_enum wm8997_hpout_osr[] = {
SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_1L,
- ARIZONA_OUT1_OSR_SHIFT, 0x7, 3,
+ ARIZONA_OUT1_OSR_SHIFT, 0x7,
+ ARRAY_SIZE(wm8997_osr_text),
wm8997_osr_text, wm8997_osr_val),
SOC_VALUE_ENUM_SINGLE(ARIZONA_OUTPUT_PATH_CONFIG_3L,
- ARIZONA_OUT3_OSR_SHIFT, 0x7, 3,
+ ARIZONA_OUT3_OSR_SHIFT, 0x7,
+ ARRAY_SIZE(wm8997_osr_text),
wm8997_osr_text, wm8997_osr_val),
};
@@ -170,15 +172,8 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE),
-SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21,
- ARIZONA_EQ1_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21,
- ARIZONA_EQ2_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21,
- ARIZONA_EQ3_ENA_MASK),
-SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21,
- ARIZONA_EQ4_ENA_MASK),
-
+SND_SOC_BYTES("EQ1 Coefficients", ARIZONA_EQ1_3, 19),
+SOC_SINGLE("EQ1 Mode Switch", ARIZONA_EQ1_2, ARIZONA_EQ1_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ1 B2 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B2_GAIN_SHIFT,
@@ -190,6 +185,8 @@ SOC_SINGLE_TLV("EQ1 B4 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ1 B5 Volume", ARIZONA_EQ1_2, ARIZONA_EQ1_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ2 Coefficients", ARIZONA_EQ2_3, 19),
+SOC_SINGLE("EQ2 Mode Switch", ARIZONA_EQ2_2, ARIZONA_EQ2_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ2 B1 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ2 B2 Volume", ARIZONA_EQ2_1, ARIZONA_EQ2_B2_GAIN_SHIFT,
@@ -201,6 +198,8 @@ SOC_SINGLE_TLV("EQ2 B4 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ2 B5 Volume", ARIZONA_EQ2_2, ARIZONA_EQ2_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ3 Coefficients", ARIZONA_EQ3_3, 19),
+SOC_SINGLE("EQ3 Mode Switch", ARIZONA_EQ3_2, ARIZONA_EQ3_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ3 B1 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ3 B2 Volume", ARIZONA_EQ3_1, ARIZONA_EQ3_B2_GAIN_SHIFT,
@@ -212,6 +211,8 @@ SOC_SINGLE_TLV("EQ3 B4 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B4_GAIN_SHIFT,
SOC_SINGLE_TLV("EQ3 B5 Volume", ARIZONA_EQ3_2, ARIZONA_EQ3_B5_GAIN_SHIFT,
24, 0, eq_tlv),
+SND_SOC_BYTES("EQ4 Coefficients", ARIZONA_EQ4_3, 19),
+SOC_SINGLE("EQ4 Mode Switch", ARIZONA_EQ4_2, ARIZONA_EQ4_B1_MODE, 1, 0),
SOC_SINGLE_TLV("EQ4 B1 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B1_GAIN_SHIFT,
24, 0, eq_tlv),
SOC_SINGLE_TLV("EQ4 B2 Volume", ARIZONA_EQ4_1, ARIZONA_EQ4_B2_GAIN_SHIFT,
@@ -1052,9 +1053,7 @@ static int wm8997_codec_probe(struct snd_soc_codec *codec)
struct wm8997_priv *priv = snd_soc_codec_get_drvdata(codec);
int ret;
- codec->control_data = priv->core.arizona->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 32, 16, SND_SOC_REGMAP);
+ ret = snd_soc_codec_set_cache_io(codec, priv->core.arizona->regmap);
if (ret != 0)
return ret;
diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c
index 0982c1d..d18eff3 100644
--- a/sound/soc/codecs/wm9081.c
+++ b/sound/soc/codecs/wm9081.c
@@ -268,8 +268,7 @@ static const char *drc_high_text[] = {
"0",
};
-static const struct soc_enum drc_high =
- SOC_ENUM_SINGLE(WM9081_DRC_3, 3, 6, drc_high_text);
+static SOC_ENUM_SINGLE_DECL(drc_high, WM9081_DRC_3, 3, drc_high_text);
static const char *drc_low_text[] = {
"1",
@@ -279,8 +278,7 @@ static const char *drc_low_text[] = {
"0",
};
-static const struct soc_enum drc_low =
- SOC_ENUM_SINGLE(WM9081_DRC_3, 0, 5, drc_low_text);
+static SOC_ENUM_SINGLE_DECL(drc_low, WM9081_DRC_3, 0, drc_low_text);
static const char *drc_atk_text[] = {
"181us",
@@ -297,8 +295,7 @@ static const char *drc_atk_text[] = {
"185.6ms",
};
-static const struct soc_enum drc_atk =
- SOC_ENUM_SINGLE(WM9081_DRC_2, 12, 12, drc_atk_text);
+static SOC_ENUM_SINGLE_DECL(drc_atk, WM9081_DRC_2, 12, drc_atk_text);
static const char *drc_dcy_text[] = {
"186ms",
@@ -312,8 +309,7 @@ static const char *drc_dcy_text[] = {
"47.56s",
};
-static const struct soc_enum drc_dcy =
- SOC_ENUM_SINGLE(WM9081_DRC_2, 8, 9, drc_dcy_text);
+static SOC_ENUM_SINGLE_DECL(drc_dcy, WM9081_DRC_2, 8, drc_dcy_text);
static const char *drc_qr_dcy_text[] = {
"0.725ms",
@@ -321,8 +317,7 @@ static const char *drc_qr_dcy_text[] = {
"5.8ms",
};
-static const struct soc_enum drc_qr_dcy =
- SOC_ENUM_SINGLE(WM9081_DRC_2, 4, 3, drc_qr_dcy_text);
+static SOC_ENUM_SINGLE_DECL(drc_qr_dcy, WM9081_DRC_2, 4, drc_qr_dcy_text);
static const char *dac_deemph_text[] = {
"None",
@@ -331,16 +326,16 @@ static const char *dac_deemph_text[] = {
"48kHz",
};
-static const struct soc_enum dac_deemph =
- SOC_ENUM_SINGLE(WM9081_DAC_DIGITAL_2, 1, 4, dac_deemph_text);
+static SOC_ENUM_SINGLE_DECL(dac_deemph, WM9081_DAC_DIGITAL_2, 1,
+ dac_deemph_text);
static const char *speaker_mode_text[] = {
"Class D",
"Class AB",
};
-static const struct soc_enum speaker_mode =
- SOC_ENUM_SINGLE(WM9081_ANALOGUE_SPEAKER_2, 6, 2, speaker_mode_text);
+static SOC_ENUM_SINGLE_DECL(speaker_mode, WM9081_ANALOGUE_SPEAKER_2, 6,
+ speaker_mode_text);
static int speaker_mode_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -1265,15 +1260,6 @@ static struct snd_soc_dai_driver wm9081_dai = {
static int wm9081_probe(struct snd_soc_codec *codec)
{
struct wm9081_priv *wm9081 = snd_soc_codec_get_drvdata(codec);
- int ret;
-
- codec->control_data = wm9081->regmap;
-
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
/* Enable zero cross by default */
snd_soc_update_bits(codec, WM9081_ANALOGUE_LINEOUT,
@@ -1288,7 +1274,7 @@ static int wm9081_probe(struct snd_soc_codec *codec)
ARRAY_SIZE(wm9081_eq_controls));
}
- return ret;
+ return 0;
}
static int wm9081_remove(struct snd_soc_codec *codec)
diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c
index a07fe16..8793417 100644
--- a/sound/soc/codecs/wm9090.c
+++ b/sound/soc/codecs/wm9090.c
@@ -522,16 +522,6 @@ static int wm9090_set_bias_level(struct snd_soc_codec *codec,
static int wm9090_probe(struct snd_soc_codec *codec)
{
- struct wm9090_priv *wm9090 = dev_get_drvdata(codec->dev);
- int ret;
-
- codec->control_data = wm9090->regmap;
- ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
- if (ret != 0) {
- dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
- return ret;
- }
-
/* Configure some defaults; they will be written out when we
* bring the bias up.
*/
diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c
index 70ce6793..c0b7f45 100644
--- a/sound/soc/codecs/wm9705.c
+++ b/sound/soc/codecs/wm9705.c
@@ -67,12 +67,12 @@ static const char *wm9705_mic[] = {"Mic 1", "Mic 2"};
static const char *wm9705_rec_sel[] = {"Mic", "CD", "NC", "NC",
"Line", "Stereo Mix", "Mono Mix", "Phone"};
-static const struct soc_enum wm9705_enum_mic =
- SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 8, 2, wm9705_mic);
-static const struct soc_enum wm9705_enum_rec_l =
- SOC_ENUM_SINGLE(AC97_REC_SEL, 8, 8, wm9705_rec_sel);
-static const struct soc_enum wm9705_enum_rec_r =
- SOC_ENUM_SINGLE(AC97_REC_SEL, 0, 8, wm9705_rec_sel);
+static SOC_ENUM_SINGLE_DECL(wm9705_enum_mic,
+ AC97_GENERAL_PURPOSE, 8, wm9705_mic);
+static SOC_ENUM_SINGLE_DECL(wm9705_enum_rec_l,
+ AC97_REC_SEL, 8, wm9705_rec_sel);
+static SOC_ENUM_SINGLE_DECL(wm9705_enum_rec_r,
+ AC97_REC_SEL, 0, wm9705_rec_sel);
/* Headphone Mixer */
static const struct snd_kcontrol_new wm9705_hp_mixer_controls[] = {
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 444626f..bb5f7b4 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -684,24 +684,38 @@ static int wm_adsp_load(struct wm_adsp *dsp)
}
if (reg) {
- buf = wm_adsp_buf_alloc(region->data,
- le32_to_cpu(region->len),
- &buf_list);
- if (!buf) {
- adsp_err(dsp, "Out of memory\n");
- ret = -ENOMEM;
- goto out_fw;
- }
+ size_t to_write = PAGE_SIZE;
+ size_t remain = le32_to_cpu(region->len);
+ const u8 *data = region->data;
+
+ while (remain > 0) {
+ if (remain < PAGE_SIZE)
+ to_write = remain;
+
+ buf = wm_adsp_buf_alloc(data,
+ to_write,
+ &buf_list);
+ if (!buf) {
+ adsp_err(dsp, "Out of memory\n");
+ ret = -ENOMEM;
+ goto out_fw;
+ }
- ret = regmap_raw_write_async(regmap, reg, buf->buf,
- le32_to_cpu(region->len));
- if (ret != 0) {
- adsp_err(dsp,
- "%s.%d: Failed to write %d bytes at %d in %s: %d\n",
- file, regions,
- le32_to_cpu(region->len), offset,
- region_name, ret);
- goto out_fw;
+ ret = regmap_raw_write_async(regmap, reg,
+ buf->buf,
+ to_write);
+ if (ret != 0) {
+ adsp_err(dsp,
+ "%s.%d: Failed to write %zd bytes at %d in %s: %d\n",
+ file, regions,
+ to_write, offset,
+ region_name, ret);
+ goto out_fw;
+ }
+
+ data += to_write;
+ reg += to_write / 2;
+ remain -= to_write;
}
}
@@ -1679,6 +1693,8 @@ int wm_adsp2_event(struct snd_soc_dapm_widget *w,
list_del(&alg_region->list);
kfree(alg_region);
}
+
+ adsp_dbg(dsp, "Shutdown complete\n");
break;
default:
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index b371066..b620966 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -50,16 +50,16 @@ static const char *speaker_ref_text[] = {
"VMID",
};
-static const struct soc_enum speaker_ref =
- SOC_ENUM_SINGLE(WM8993_SPEAKER_MIXER, 8, 2, speaker_ref_text);
+static SOC_ENUM_SINGLE_DECL(speaker_ref,
+ WM8993_SPEAKER_MIXER, 8, speaker_ref_text);
static const char *speaker_mode_text[] = {
"Class D",
"Class AB",
};
-static const struct soc_enum speaker_mode =
- SOC_ENUM_SINGLE(WM8993_SPKMIXR_ATTENUATION, 8, 2, speaker_mode_text);
+static SOC_ENUM_SINGLE_DECL(speaker_mode,
+ WM8993_SPKMIXR_ATTENUATION, 8, speaker_mode_text);
static void wait_for_dc_servo(struct snd_soc_codec *codec, unsigned int op)
{
@@ -735,15 +735,15 @@ static const char *hp_mux_text[] = {
"DAC",
};
-static const struct soc_enum hpl_enum =
- SOC_ENUM_SINGLE(WM8993_OUTPUT_MIXER1, 8, 2, hp_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpl_enum,
+ WM8993_OUTPUT_MIXER1, 8, hp_mux_text);
const struct snd_kcontrol_new wm_hubs_hpl_mux =
WM_HUBS_ENUM_W("Left Headphone Mux", hpl_enum);
EXPORT_SYMBOL_GPL(wm_hubs_hpl_mux);
-static const struct soc_enum hpr_enum =
- SOC_ENUM_SINGLE(WM8993_OUTPUT_MIXER2, 8, 2, hp_mux_text);
+static SOC_ENUM_SINGLE_DECL(hpr_enum,
+ WM8993_OUTPUT_MIXER2, 8, hp_mux_text);
const struct snd_kcontrol_new wm_hubs_hpr_mux =
WM_HUBS_ENUM_W("Right Headphone Mux", hpr_enum);
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index 5e3bc3c..cab98a5 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -17,6 +17,7 @@
#include <linux/platform_data/edma.h>
#include <linux/i2c.h>
#include <linux/of_platform.h>
+#include <linux/clk.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
@@ -30,9 +31,34 @@
#include "davinci-i2s.h"
struct snd_soc_card_drvdata_davinci {
+ struct clk *mclk;
unsigned sysclk;
};
+static int evm_startup(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_card *soc_card = rtd->codec->card;
+ struct snd_soc_card_drvdata_davinci *drvdata =
+ snd_soc_card_get_drvdata(soc_card);
+
+ if (drvdata->mclk)
+ return clk_prepare_enable(drvdata->mclk);
+
+ return 0;
+}
+
+static void evm_shutdown(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_card *soc_card = rtd->codec->card;
+ struct snd_soc_card_drvdata_davinci *drvdata =
+ snd_soc_card_get_drvdata(soc_card);
+
+ if (drvdata->mclk)
+ clk_disable_unprepare(drvdata->mclk);
+}
+
static int evm_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
@@ -59,6 +85,8 @@ static int evm_hw_params(struct snd_pcm_substream *substream,
}
static struct snd_soc_ops evm_ops = {
+ .startup = evm_startup,
+ .shutdown = evm_shutdown,
.hw_params = evm_hw_params,
};
@@ -95,35 +123,29 @@ static const struct snd_soc_dapm_route audio_map[] = {
/* Logic for a aic3x as connected on a davinci-evm */
static int evm_aic3x_init(struct snd_soc_pcm_runtime *rtd)
{
+ struct snd_soc_card *card = rtd->card;
struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
struct device_node *np = codec->card->dev->of_node;
int ret;
/* Add davinci-evm specific widgets */
- snd_soc_dapm_new_controls(dapm, aic3x_dapm_widgets,
+ snd_soc_dapm_new_controls(&card->dapm, aic3x_dapm_widgets,
ARRAY_SIZE(aic3x_dapm_widgets));
if (np) {
- ret = snd_soc_of_parse_audio_routing(codec->card,
- "ti,audio-routing");
+ ret = snd_soc_of_parse_audio_routing(card, "ti,audio-routing");
if (ret)
return ret;
} else {
/* Set up davinci-evm specific audio path audio_map */
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
+ snd_soc_dapm_add_routes(&card->dapm, audio_map,
+ ARRAY_SIZE(audio_map));
}
/* not connected */
- snd_soc_dapm_disable_pin(dapm, "MONO_LOUT");
- snd_soc_dapm_disable_pin(dapm, "HPLCOM");
- snd_soc_dapm_disable_pin(dapm, "HPRCOM");
-
- /* always connected */
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_enable_pin(dapm, "Line Out");
- snd_soc_dapm_enable_pin(dapm, "Mic Jack");
- snd_soc_dapm_enable_pin(dapm, "Line In");
+ snd_soc_dapm_nc_pin(&codec->dapm, "MONO_LOUT");
+ snd_soc_dapm_nc_pin(&codec->dapm, "HPLCOM");
+ snd_soc_dapm_nc_pin(&codec->dapm, "HPRCOM");
return 0;
}
@@ -348,6 +370,7 @@ static int davinci_evm_probe(struct platform_device *pdev)
of_match_device(of_match_ptr(davinci_evm_dt_ids), &pdev->dev);
struct snd_soc_dai_link *dai = (struct snd_soc_dai_link *) match->data;
struct snd_soc_card_drvdata_davinci *drvdata = NULL;
+ struct clk *mclk;
int ret = 0;
evm_soc_card.dai_link = dai;
@@ -367,13 +390,38 @@ static int davinci_evm_probe(struct platform_device *pdev)
if (ret)
return ret;
+ mclk = devm_clk_get(&pdev->dev, "mclk");
+ if (PTR_ERR(mclk) == -EPROBE_DEFER) {
+ return -EPROBE_DEFER;
+ } else if (IS_ERR(mclk)) {
+ dev_dbg(&pdev->dev, "mclk not found.\n");
+ mclk = NULL;
+ }
+
drvdata = devm_kzalloc(&pdev->dev, sizeof(*drvdata), GFP_KERNEL);
if (!drvdata)
return -ENOMEM;
+ drvdata->mclk = mclk;
+
ret = of_property_read_u32(np, "ti,codec-clock-rate", &drvdata->sysclk);
- if (ret < 0)
- return -EINVAL;
+
+ if (ret < 0) {
+ if (!drvdata->mclk) {
+ dev_err(&pdev->dev,
+ "No clock or clock rate defined.\n");
+ return -EINVAL;
+ }
+ drvdata->sysclk = clk_get_rate(drvdata->mclk);
+ } else if (drvdata->mclk) {
+ unsigned int requestd_rate = drvdata->sysclk;
+ clk_set_rate(drvdata->mclk, drvdata->sysclk);
+ drvdata->sysclk = clk_get_rate(drvdata->mclk);
+ if (drvdata->sysclk != requestd_rate)
+ dev_warn(&pdev->dev,
+ "Could not get requested rate %u using %u.\n",
+ requestd_rate, drvdata->sysclk);
+ }
snd_soc_card_set_drvdata(&evm_soc_card, drvdata);
ret = devm_snd_soc_register_card(&pdev->dev, &evm_soc_card);
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 670afa2..a01ae97 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -37,6 +37,16 @@
#include "davinci-pcm.h"
#include "davinci-mcasp.h"
+struct davinci_mcasp_context {
+ u32 txfmtctl;
+ u32 rxfmtctl;
+ u32 txfmt;
+ u32 rxfmt;
+ u32 aclkxctl;
+ u32 aclkrctl;
+ u32 pdir;
+};
+
struct davinci_mcasp {
struct davinci_pcm_dma_params dma_params[2];
struct snd_dmaengine_dai_dma_data dma_data[2];
@@ -53,6 +63,9 @@ struct davinci_mcasp {
u16 bclk_lrclk_ratio;
int streams;
+ int sysclk_freq;
+ bool bclk_master;
+
/* McASP FIFO related */
u8 txnumevt;
u8 rxnumevt;
@@ -60,15 +73,7 @@ struct davinci_mcasp {
bool dat_port;
#ifdef CONFIG_PM_SLEEP
- struct {
- u32 txfmtctl;
- u32 rxfmtctl;
- u32 txfmt;
- u32 rxfmt;
- u32 aclkxctl;
- u32 aclkrctl;
- u32 pdir;
- } context;
+ struct davinci_mcasp_context context;
#endif
};
@@ -294,6 +299,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
mcasp_set_bits(mcasp, DAVINCI_MCASP_PDIR_REG, ACLKX | ACLKR);
mcasp_set_bits(mcasp, DAVINCI_MCASP_PDIR_REG, AFSX | AFSR);
+ mcasp->bclk_master = 1;
break;
case SND_SOC_DAIFMT_CBM_CFS:
/* codec is clock master and frame slave */
@@ -305,6 +311,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
mcasp_clr_bits(mcasp, DAVINCI_MCASP_PDIR_REG, ACLKX | ACLKR);
mcasp_set_bits(mcasp, DAVINCI_MCASP_PDIR_REG, AFSX | AFSR);
+ mcasp->bclk_master = 0;
break;
case SND_SOC_DAIFMT_CBM_CFM:
/* codec is clock and frame master */
@@ -316,6 +323,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
mcasp_clr_bits(mcasp, DAVINCI_MCASP_PDIR_REG,
ACLKX | AHCLKX | AFSX | ACLKR | AHCLKR | AFSR);
+ mcasp->bclk_master = 0;
break;
default:
@@ -410,6 +418,8 @@ static int davinci_mcasp_set_sysclk(struct snd_soc_dai *dai, int clk_id,
mcasp_clr_bits(mcasp, DAVINCI_MCASP_PDIR_REG, AHCLKX);
}
+ mcasp->sysclk_freq = freq;
+
return 0;
}
@@ -603,20 +613,23 @@ static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream,
u8 fifo_level;
u8 slots = mcasp->tdm_slots;
u8 active_serializers;
- int channels;
+ int channels = params_channels(params);
int ret;
- struct snd_interval *pcm_channels = hw_param_interval(params,
- SNDRV_PCM_HW_PARAM_CHANNELS);
- channels = pcm_channels->min;
- active_serializers = (channels + slots - 1) / slots;
+ /* If mcasp is BCLK master we need to set BCLK divider */
+ if (mcasp->bclk_master) {
+ unsigned int bclk_freq = snd_soc_params_to_bclk(params);
+ if (mcasp->sysclk_freq % bclk_freq != 0) {
+ dev_err(mcasp->dev, "Can't produce requred BCLK\n");
+ return -EINVAL;
+ }
+ davinci_mcasp_set_clkdiv(
+ cpu_dai, 1, mcasp->sysclk_freq / bclk_freq);
+ }
- if (mcasp_common_hw_param(mcasp, substream->stream, channels) == -EINVAL)
- return -EINVAL;
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- fifo_level = mcasp->txnumevt * active_serializers;
- else
- fifo_level = mcasp->rxnumevt * active_serializers;
+ ret = mcasp_common_hw_param(mcasp, substream->stream, channels);
+ if (ret)
+ return ret;
if (mcasp->op_mode == DAVINCI_MCASP_DIT_MODE)
ret = mcasp_dit_hw_param(mcasp);
@@ -658,6 +671,13 @@ static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
}
+ /* Calculate FIFO level */
+ active_serializers = (channels + slots - 1) / slots;
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ fifo_level = mcasp->txnumevt * active_serializers;
+ else
+ fifo_level = mcasp->rxnumevt * active_serializers;
+
if (mcasp->version == MCASP_VERSION_2 && !fifo_level)
dma_params->acnt = 4;
else
@@ -719,6 +739,43 @@ static const struct snd_soc_dai_ops davinci_mcasp_dai_ops = {
.set_sysclk = davinci_mcasp_set_sysclk,
};
+#ifdef CONFIG_PM_SLEEP
+static int davinci_mcasp_suspend(struct snd_soc_dai *dai)
+{
+ struct davinci_mcasp *mcasp = snd_soc_dai_get_drvdata(dai);
+ struct davinci_mcasp_context *context = &mcasp->context;
+
+ context->txfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG);
+ context->rxfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG);
+ context->txfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMT_REG);
+ context->rxfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMT_REG);
+ context->aclkxctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG);
+ context->aclkrctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG);
+ context->pdir = mcasp_get_reg(mcasp, DAVINCI_MCASP_PDIR_REG);
+
+ return 0;
+}
+
+static int davinci_mcasp_resume(struct snd_soc_dai *dai)
+{
+ struct davinci_mcasp *mcasp = snd_soc_dai_get_drvdata(dai);
+ struct davinci_mcasp_context *context = &mcasp->context;
+
+ mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG, context->txfmtctl);
+ mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG, context->rxfmtctl);
+ mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMT_REG, context->txfmt);
+ mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMT_REG, context->rxfmt);
+ mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, context->aclkxctl);
+ mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, context->aclkrctl);
+ mcasp_set_reg(mcasp, DAVINCI_MCASP_PDIR_REG, context->pdir);
+
+ return 0;
+}
+#else
+#define davinci_mcasp_suspend NULL
+#define davinci_mcasp_resume NULL
+#endif
+
#define DAVINCI_MCASP_RATES SNDRV_PCM_RATE_8000_192000
#define DAVINCI_MCASP_PCM_FMTS (SNDRV_PCM_FMTBIT_S8 | \
@@ -735,6 +792,8 @@ static const struct snd_soc_dai_ops davinci_mcasp_dai_ops = {
static struct snd_soc_dai_driver davinci_mcasp_dai[] = {
{
.name = "davinci-mcasp.0",
+ .suspend = davinci_mcasp_suspend,
+ .resume = davinci_mcasp_resume,
.playback = {
.channels_min = 2,
.channels_max = 32 * 16,
@@ -768,28 +827,28 @@ static const struct snd_soc_component_driver davinci_mcasp_component = {
};
/* Some HW specific values and defaults. The rest is filled in from DT. */
-static struct snd_platform_data dm646x_mcasp_pdata = {
+static struct davinci_mcasp_pdata dm646x_mcasp_pdata = {
.tx_dma_offset = 0x400,
.rx_dma_offset = 0x400,
.asp_chan_q = EVENTQ_0,
.version = MCASP_VERSION_1,
};
-static struct snd_platform_data da830_mcasp_pdata = {
+static struct davinci_mcasp_pdata da830_mcasp_pdata = {
.tx_dma_offset = 0x2000,
.rx_dma_offset = 0x2000,
.asp_chan_q = EVENTQ_0,
.version = MCASP_VERSION_2,
};
-static struct snd_platform_data am33xx_mcasp_pdata = {
+static struct davinci_mcasp_pdata am33xx_mcasp_pdata = {
.tx_dma_offset = 0,
.rx_dma_offset = 0,
.asp_chan_q = EVENTQ_0,
.version = MCASP_VERSION_3,
};
-static struct snd_platform_data dra7_mcasp_pdata = {
+static struct davinci_mcasp_pdata dra7_mcasp_pdata = {
.tx_dma_offset = 0x200,
.rx_dma_offset = 0x284,
.asp_chan_q = EVENTQ_0,
@@ -857,11 +916,11 @@ err1:
return ret;
}
-static struct snd_platform_data *davinci_mcasp_set_pdata_from_of(
+static struct davinci_mcasp_pdata *davinci_mcasp_set_pdata_from_of(
struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- struct snd_platform_data *pdata = NULL;
+ struct davinci_mcasp_pdata *pdata = NULL;
const struct of_device_id *match =
of_match_device(mcasp_dt_ids, &pdev->dev);
struct of_phandle_args dma_spec;
@@ -874,7 +933,7 @@ static struct snd_platform_data *davinci_mcasp_set_pdata_from_of(
pdata = pdev->dev.platform_data;
return pdata;
} else if (match) {
- pdata = (struct snd_platform_data *) match->data;
+ pdata = (struct davinci_mcasp_pdata*) match->data;
} else {
/* control shouldn't reach here. something is wrong */
ret = -EINVAL;
@@ -966,9 +1025,10 @@ nodata:
static int davinci_mcasp_probe(struct platform_device *pdev)
{
- struct davinci_pcm_dma_params *dma_data;
+ struct davinci_pcm_dma_params *dma_params;
+ struct snd_dmaengine_dai_dma_data *dma_data;
struct resource *mem, *ioarea, *res, *dat;
- struct snd_platform_data *pdata;
+ struct davinci_mcasp_pdata *pdata;
struct davinci_mcasp *mcasp;
int ret;
@@ -1035,41 +1095,49 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
if (dat)
mcasp->dat_port = true;
- dma_data = &mcasp->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
- dma_data->asp_chan_q = pdata->asp_chan_q;
- dma_data->ram_chan_q = pdata->ram_chan_q;
- dma_data->sram_pool = pdata->sram_pool;
- dma_data->sram_size = pdata->sram_size_playback;
+ dma_params = &mcasp->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
+ dma_data = &mcasp->dma_data[SNDRV_PCM_STREAM_PLAYBACK];
+ dma_params->asp_chan_q = pdata->asp_chan_q;
+ dma_params->ram_chan_q = pdata->ram_chan_q;
+ dma_params->sram_pool = pdata->sram_pool;
+ dma_params->sram_size = pdata->sram_size_playback;
if (dat)
- dma_data->dma_addr = dat->start;
+ dma_params->dma_addr = dat->start;
else
- dma_data->dma_addr = mem->start + pdata->tx_dma_offset;
+ dma_params->dma_addr = mem->start + pdata->tx_dma_offset;
/* Unconditional dmaengine stuff */
- mcasp->dma_data[SNDRV_PCM_STREAM_PLAYBACK].addr = dma_data->dma_addr;
+ dma_data->addr = dma_params->dma_addr;
res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
if (res)
- dma_data->channel = res->start;
+ dma_params->channel = res->start;
else
- dma_data->channel = pdata->tx_dma_channel;
+ dma_params->channel = pdata->tx_dma_channel;
- dma_data = &mcasp->dma_params[SNDRV_PCM_STREAM_CAPTURE];
- dma_data->asp_chan_q = pdata->asp_chan_q;
- dma_data->ram_chan_q = pdata->ram_chan_q;
- dma_data->sram_pool = pdata->sram_pool;
- dma_data->sram_size = pdata->sram_size_capture;
+ /* dmaengine filter data for DT and non-DT boot */
+ if (pdev->dev.of_node)
+ dma_data->filter_data = "tx";
+ else
+ dma_data->filter_data = &dma_params->channel;
+
+ dma_params = &mcasp->dma_params[SNDRV_PCM_STREAM_CAPTURE];
+ dma_data = &mcasp->dma_data[SNDRV_PCM_STREAM_CAPTURE];
+ dma_params->asp_chan_q = pdata->asp_chan_q;
+ dma_params->ram_chan_q = pdata->ram_chan_q;
+ dma_params->sram_pool = pdata->sram_pool;
+ dma_params->sram_size = pdata->sram_size_capture;
if (dat)
- dma_data->dma_addr = dat->start;
+ dma_params->dma_addr = dat->start;
else
- dma_data->dma_addr = mem->start + pdata->rx_dma_offset;
+ dma_params->dma_addr = mem->start + pdata->rx_dma_offset;
/* Unconditional dmaengine stuff */
- mcasp->dma_data[SNDRV_PCM_STREAM_CAPTURE].addr = dma_data->dma_addr;
+ dma_data->addr = dma_params->dma_addr;
if (mcasp->version < MCASP_VERSION_3) {
mcasp->fifo_base = DAVINCI_MCASP_V2_AFIFO_BASE;
- /* dma_data->dma_addr is pointing to the data port address */
+ /* dma_params->dma_addr is pointing to the data port address */
mcasp->dat_port = true;
} else {
mcasp->fifo_base = DAVINCI_MCASP_V3_AFIFO_BASE;
@@ -1077,13 +1145,15 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
if (res)
- dma_data->channel = res->start;
+ dma_params->channel = res->start;
else
- dma_data->channel = pdata->rx_dma_channel;
+ dma_params->channel = pdata->rx_dma_channel;
- /* Unconditional dmaengine stuff */
- mcasp->dma_data[SNDRV_PCM_STREAM_PLAYBACK].filter_data = "tx";
- mcasp->dma_data[SNDRV_PCM_STREAM_CAPTURE].filter_data = "rx";
+ /* dmaengine filter data for DT and non-DT boot */
+ if (pdev->dev.of_node)
+ dma_data->filter_data = "rx";
+ else
+ dma_data->filter_data = &dma_params->channel;
dev_set_drvdata(&pdev->dev, mcasp);
@@ -1127,49 +1197,12 @@ static int davinci_mcasp_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM_SLEEP
-static int davinci_mcasp_suspend(struct device *dev)
-{
- struct davinci_mcasp *mcasp = dev_get_drvdata(dev);
-
- mcasp->context.txfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG);
- mcasp->context.rxfmtctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG);
- mcasp->context.txfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_TXFMT_REG);
- mcasp->context.rxfmt = mcasp_get_reg(mcasp, DAVINCI_MCASP_RXFMT_REG);
- mcasp->context.aclkxctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG);
- mcasp->context.aclkrctl = mcasp_get_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG);
- mcasp->context.pdir = mcasp_get_reg(mcasp, DAVINCI_MCASP_PDIR_REG);
-
- return 0;
-}
-
-static int davinci_mcasp_resume(struct device *dev)
-{
- struct davinci_mcasp *mcasp = dev_get_drvdata(dev);
-
- mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMCTL_REG, mcasp->context.txfmtctl);
- mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMCTL_REG, mcasp->context.rxfmtctl);
- mcasp_set_reg(mcasp, DAVINCI_MCASP_TXFMT_REG, mcasp->context.txfmt);
- mcasp_set_reg(mcasp, DAVINCI_MCASP_RXFMT_REG, mcasp->context.rxfmt);
- mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, mcasp->context.aclkxctl);
- mcasp_set_reg(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, mcasp->context.aclkrctl);
- mcasp_set_reg(mcasp, DAVINCI_MCASP_PDIR_REG, mcasp->context.pdir);
-
- return 0;
-}
-#endif
-
-SIMPLE_DEV_PM_OPS(davinci_mcasp_pm_ops,
- davinci_mcasp_suspend,
- davinci_mcasp_resume);
-
static struct platform_driver davinci_mcasp_driver = {
.probe = davinci_mcasp_probe,
.remove = davinci_mcasp_remove,
.driver = {
.name = "davinci-mcasp",
.owner = THIS_MODULE,
- .pm = &davinci_mcasp_pm_ops,
.of_match_table = mcasp_dt_ids,
},
};
diff --git a/sound/soc/davinci/edma-pcm.c b/sound/soc/davinci/edma-pcm.c
new file mode 100644
index 0000000..d38afb1
--- /dev/null
+++ b/sound/soc/davinci/edma-pcm.c
@@ -0,0 +1,57 @@
+/*
+ * edma-pcm.c - eDMA PCM driver using dmaengine for AM3xxx, AM4xxx
+ *
+ * Copyright (C) 2014 Texas Instruments, Inc.
+ *
+ * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
+ *
+ * Based on: sound/soc/tegra/tegra_pcm.c
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+
+#include <linux/module.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
+#include <linux/edma.h>
+
+static const struct snd_pcm_hardware edma_pcm_hardware = {
+ .info = SNDRV_PCM_INFO_MMAP |
+ SNDRV_PCM_INFO_MMAP_VALID |
+ SNDRV_PCM_INFO_BATCH |
+ SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME |
+ SNDRV_PCM_INFO_INTERLEAVED,
+ .buffer_bytes_max = 128 * 1024,
+ .period_bytes_min = 32,
+ .period_bytes_max = 64 * 1024,
+ .periods_min = 2,
+ .periods_max = 19, /* Limit by edma dmaengine driver */
+};
+
+static const struct snd_dmaengine_pcm_config edma_dmaengine_pcm_config = {
+ .pcm_hardware = &edma_pcm_hardware,
+ .prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config,
+ .compat_filter_fn = edma_filter_fn,
+ .prealloc_buffer_size = 128 * 1024,
+};
+
+int edma_pcm_platform_register(struct device *dev)
+{
+ return devm_snd_dmaengine_pcm_register(dev, &edma_dmaengine_pcm_config,
+ SND_DMAENGINE_PCM_FLAG_COMPAT);
+}
+EXPORT_SYMBOL_GPL(edma_pcm_platform_register);
+
+MODULE_AUTHOR("Peter Ujfalusi <peter.ujfalusi@ti.com>");
+MODULE_DESCRIPTION("eDMA PCM ASoC platform driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/davinci/edma-pcm.h b/sound/soc/davinci/edma-pcm.h
new file mode 100644
index 0000000..894c378
--- /dev/null
+++ b/sound/soc/davinci/edma-pcm.h
@@ -0,0 +1,25 @@
+/*
+ * edma-pcm.h - eDMA PCM driver using dmaengine for AM3xxx, AM4xxx
+ *
+ * Copyright (C) 2014 Texas Instruments, Inc.
+ *
+ * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
+ *
+ * Based on: sound/soc/tegra/tegra_pcm.h
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+
+#ifndef __EDMA_PCM_H__
+#define __EDMA_PCM_H__
+
+int edma_pcm_platform_register(struct device *dev);
+
+#endif /* __EDMA_PCM_H__ */
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 07f8f14..597962e 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -1,5 +1,6 @@
config SND_SOC_FSL_SAI
tristate
+ select REGMAP_MMIO
select SND_SOC_GENERIC_DMAENGINE_PCM
config SND_SOC_FSL_SSI
@@ -7,9 +8,11 @@ config SND_SOC_FSL_SSI
config SND_SOC_FSL_SPDIF
tristate
+ select REGMAP_MMIO
config SND_SOC_FSL_ESAI
tristate
+ select REGMAP_MMIO
config SND_SOC_FSL_UTILS
tristate
@@ -168,12 +171,14 @@ config SND_SOC_EUKREA_TLV320
depends on MACH_EUKREA_MBIMX27_BASEBOARD \
|| MACH_EUKREA_MBIMXSD25_BASEBOARD \
|| MACH_EUKREA_MBIMXSD35_BASEBOARD \
- || MACH_EUKREA_MBIMXSD51_BASEBOARD
+ || MACH_EUKREA_MBIMXSD51_BASEBOARD \
+ || (OF && ARM)
depends on I2C
- select SND_SOC_TLV320AIC23
- select SND_SOC_IMX_PCM_FIQ
+ select SND_SOC_TLV320AIC23_I2C
select SND_SOC_IMX_AUDMUX
select SND_SOC_IMX_SSI
+ select SND_SOC_FSL_SSI
+ select SND_SOC_IMX_PCM_DMA
help
Enable I2S based access to the TLV320AIC23B codec attached
to the SSI interface
@@ -204,7 +209,6 @@ config SND_SOC_IMX_SPDIF
tristate "SoC Audio support for i.MX boards with S/PDIF"
select SND_SOC_IMX_PCM_DMA
select SND_SOC_FSL_SPDIF
- select REGMAP_MMIO
help
SoC Audio support for i.MX boards with S/PDIF
Say Y if you want to add support for SoC audio on an i.MX board with
diff --git a/sound/soc/fsl/eukrea-tlv320.c b/sound/soc/fsl/eukrea-tlv320.c
index 5983740..eb093d5 100644
--- a/sound/soc/fsl/eukrea-tlv320.c
+++ b/sound/soc/fsl/eukrea-tlv320.c
@@ -15,8 +15,11 @@
*
*/
+#include <linux/errno.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
#include <linux/device.h>
#include <linux/i2c.h>
#include <sound/core.h>
@@ -26,6 +29,7 @@
#include "../codecs/tlv320aic23.h"
#include "imx-ssi.h"
+#include "fsl_ssi.h"
#include "imx-audmux.h"
#define CODEC_CLOCK 12000000
@@ -41,7 +45,8 @@ static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBM_CFM);
- if (ret) {
+ /* fsl_ssi lacks the set_fmt ops. */
+ if (ret && ret != -ENOTSUPP) {
dev_err(cpu_dai->dev,
"Failed to set the cpu dai format.\n");
return ret;
@@ -63,11 +68,13 @@ static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
"Failed to set the codec sysclk.\n");
return ret;
}
+
snd_soc_dai_set_tdm_slot(cpu_dai, 0xffffffc, 0xffffffc, 2, 0);
ret = snd_soc_dai_set_sysclk(cpu_dai, IMX_SSP_SYS_CLK, 0,
SND_SOC_CLOCK_IN);
- if (ret) {
+ /* fsl_ssi lacks the set_sysclk ops */
+ if (ret && ret != -EINVAL) {
dev_err(cpu_dai->dev,
"Can't set the IMX_SSP_SYS_CLK CPU system clock.\n");
return ret;
@@ -84,14 +91,10 @@ static struct snd_soc_dai_link eukrea_tlv320_dai = {
.name = "tlv320aic23",
.stream_name = "TLV320AIC23",
.codec_dai_name = "tlv320aic23-hifi",
- .platform_name = "imx-ssi.0",
- .codec_name = "tlv320aic23-codec.0-001a",
- .cpu_dai_name = "imx-ssi.0",
.ops = &eukrea_tlv320_snd_ops,
};
static struct snd_soc_card eukrea_tlv320 = {
- .name = "cpuimx-audio",
.owner = THIS_MODULE,
.dai_link = &eukrea_tlv320_dai,
.num_links = 1,
@@ -101,8 +104,65 @@ static int eukrea_tlv320_probe(struct platform_device *pdev)
{
int ret;
int int_port = 0, ext_port;
+ struct device_node *np = pdev->dev.of_node;
+ struct device_node *ssi_np, *codec_np;
- if (machine_is_eukrea_cpuimx27()) {
+ eukrea_tlv320.dev = &pdev->dev;
+ if (np) {
+ ret = snd_soc_of_parse_card_name(&eukrea_tlv320,
+ "eukrea,model");
+ if (ret) {
+ dev_err(&pdev->dev,
+ "eukrea,model node missing or invalid.\n");
+ goto err;
+ }
+
+ ssi_np = of_parse_phandle(pdev->dev.of_node,
+ "ssi-controller", 0);
+ if (!ssi_np) {
+ dev_err(&pdev->dev,
+ "ssi-controller missing or invalid.\n");
+ ret = -ENODEV;
+ goto err;
+ }
+
+ codec_np = of_parse_phandle(ssi_np, "codec-handle", 0);
+ if (codec_np)
+ eukrea_tlv320_dai.codec_of_node = codec_np;
+ else
+ dev_err(&pdev->dev, "codec-handle node missing or invalid.\n");
+
+ ret = of_property_read_u32(np, "fsl,mux-int-port", &int_port);
+ if (ret) {
+ dev_err(&pdev->dev,
+ "fsl,mux-int-port node missing or invalid.\n");
+ return ret;
+ }
+ ret = of_property_read_u32(np, "fsl,mux-ext-port", &ext_port);
+ if (ret) {
+ dev_err(&pdev->dev,
+ "fsl,mux-ext-port node missing or invalid.\n");
+ return ret;
+ }
+
+ /*
+ * The port numbering in the hardware manual starts at 1, while
+ * the audmux API expects it starts at 0.
+ */
+ int_port--;
+ ext_port--;
+
+ eukrea_tlv320_dai.cpu_of_node = ssi_np;
+ eukrea_tlv320_dai.platform_of_node = ssi_np;
+ } else {
+ eukrea_tlv320_dai.cpu_dai_name = "imx-ssi.0";
+ eukrea_tlv320_dai.platform_name = "imx-ssi.0";
+ eukrea_tlv320_dai.codec_name = "tlv320aic23-codec.0-001a";
+ eukrea_tlv320.name = "cpuimx-audio";
+ }
+
+ if (machine_is_eukrea_cpuimx27() ||
+ of_find_compatible_node(NULL, NULL, "fsl,imx21-audmux")) {
imx_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0,
IMX_AUDMUX_V1_PCR_SYN |
IMX_AUDMUX_V1_PCR_TFSDIR |
@@ -119,8 +179,12 @@ static int eukrea_tlv320_probe(struct platform_device *pdev)
);
} else if (machine_is_eukrea_cpuimx25sd() ||
machine_is_eukrea_cpuimx35sd() ||
- machine_is_eukrea_cpuimx51sd()) {
- ext_port = machine_is_eukrea_cpuimx25sd() ? 4 : 3;
+ machine_is_eukrea_cpuimx51sd() ||
+ of_find_compatible_node(NULL, NULL, "fsl,imx31-audmux")) {
+ if (!np)
+ ext_port = machine_is_eukrea_cpuimx25sd() ?
+ 4 : 3;
+
imx_audmux_v2_configure_port(int_port,
IMX_AUDMUX_V2_PTCR_SYN |
IMX_AUDMUX_V2_PTCR_TFSDIR |
@@ -134,14 +198,27 @@ static int eukrea_tlv320_probe(struct platform_device *pdev)
IMX_AUDMUX_V2_PDCR_RXDSEL(int_port)
);
} else {
- /* return happy. We might run on a totally different machine */
- return 0;
+ if (np) {
+ /* The eukrea,asoc-tlv320 driver was explicitely
+ * requested (through the device tree).
+ */
+ dev_err(&pdev->dev,
+ "Missing or invalid audmux DT node.\n");
+ return -ENODEV;
+ } else {
+ /* Return happy.
+ * We might run on a totally different machine.
+ */
+ return 0;
+ }
}
- eukrea_tlv320.dev = &pdev->dev;
ret = snd_soc_register_card(&eukrea_tlv320);
+err:
if (ret)
dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret);
+ if (np)
+ of_node_put(ssi_np);
return ret;
}
@@ -153,10 +230,17 @@ static int eukrea_tlv320_remove(struct platform_device *pdev)
return 0;
}
+static const struct of_device_id imx_tlv320_dt_ids[] = {
+ { .compatible = "eukrea,asoc-tlv320"},
+ { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, imx_tlv320_dt_ids);
+
static struct platform_driver eukrea_tlv320_driver = {
.driver = {
.name = "eukrea_tlv320",
.owner = THIS_MODULE,
+ .of_match_table = imx_tlv320_dt_ids,
},
.probe = eukrea_tlv320_probe,
.remove = eukrea_tlv320_remove,
diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c
index c84026c..0ba3700 100644
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
@@ -431,17 +431,26 @@ static int fsl_esai_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
static int fsl_esai_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
+ int ret;
struct fsl_esai *esai_priv = snd_soc_dai_get_drvdata(dai);
/*
* Some platforms might use the same bit to gate all three or two of
* clocks, so keep all clocks open/close at the same time for safety
*/
- clk_prepare_enable(esai_priv->coreclk);
- if (!IS_ERR(esai_priv->extalclk))
- clk_prepare_enable(esai_priv->extalclk);
- if (!IS_ERR(esai_priv->fsysclk))
- clk_prepare_enable(esai_priv->fsysclk);
+ ret = clk_prepare_enable(esai_priv->coreclk);
+ if (ret)
+ return ret;
+ if (!IS_ERR(esai_priv->extalclk)) {
+ ret = clk_prepare_enable(esai_priv->extalclk);
+ if (ret)
+ goto err_extalck;
+ }
+ if (!IS_ERR(esai_priv->fsysclk)) {
+ ret = clk_prepare_enable(esai_priv->fsysclk);
+ if (ret)
+ goto err_fsysclk;
+ }
if (!dai->active) {
/* Reset Port C */
@@ -463,6 +472,14 @@ static int fsl_esai_startup(struct snd_pcm_substream *substream,
}
return 0;
+
+err_fsysclk:
+ if (!IS_ERR(esai_priv->extalclk))
+ clk_disable_unprepare(esai_priv->extalclk);
+err_extalck:
+ clk_disable_unprepare(esai_priv->coreclk);
+
+ return ret;
}
static int fsl_esai_hw_params(struct snd_pcm_substream *substream,
@@ -661,7 +678,7 @@ static bool fsl_esai_writeable_reg(struct device *dev, unsigned int reg)
}
}
-static const struct regmap_config fsl_esai_regmap_config = {
+static struct regmap_config fsl_esai_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
@@ -687,6 +704,9 @@ static int fsl_esai_probe(struct platform_device *pdev)
esai_priv->pdev = pdev;
strcpy(esai_priv->name, np->name);
+ if (of_property_read_bool(np, "big-endian"))
+ fsl_esai_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
+
/* Get the addresses and IRQ */
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
regs = devm_ioremap_resource(&pdev->dev, res);
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index cdd3fa8..c4a4231 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -15,6 +15,7 @@
#include <linux/dmaengine.h>
#include <linux/module.h>
#include <linux/of_address.h>
+#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/dmaengine_pcm.h>
@@ -22,34 +23,6 @@
#include "fsl_sai.h"
-static inline u32 sai_readl(struct fsl_sai *sai,
- const void __iomem *addr)
-{
- u32 val;
-
- val = __raw_readl(addr);
-
- if (likely(sai->big_endian_regs))
- val = be32_to_cpu(val);
- else
- val = le32_to_cpu(val);
- rmb();
-
- return val;
-}
-
-static inline void sai_writel(struct fsl_sai *sai,
- u32 val, void __iomem *addr)
-{
- wmb();
- if (likely(sai->big_endian_regs))
- val = cpu_to_be32(val);
- else
- val = cpu_to_le32(val);
-
- __raw_writel(val, addr);
-}
-
static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
int clk_id, unsigned int freq, int fsl_dir)
{
@@ -61,7 +34,8 @@ static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
else
reg_cr2 = FSL_SAI_RCR2;
- val_cr2 = sai_readl(sai, sai->base + reg_cr2);
+ regmap_read(sai->regmap, reg_cr2, &val_cr2);
+
val_cr2 &= ~FSL_SAI_CR2_MSEL_MASK;
switch (clk_id) {
@@ -81,7 +55,7 @@ static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
return -EINVAL;
}
- sai_writel(sai, val_cr2, sai->base + reg_cr2);
+ regmap_write(sai->regmap, reg_cr2, val_cr2);
return 0;
}
@@ -89,32 +63,22 @@ static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
int clk_id, unsigned int freq, int dir)
{
- struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
int ret;
if (dir == SND_SOC_CLOCK_IN)
return 0;
- ret = clk_prepare_enable(sai->clk);
- if (ret)
- return ret;
-
ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq,
FSL_FMT_TRANSMITTER);
if (ret) {
dev_err(cpu_dai->dev, "Cannot set tx sysclk: %d\n", ret);
- goto err_clk;
+ return ret;
}
ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq,
FSL_FMT_RECEIVER);
- if (ret) {
+ if (ret)
dev_err(cpu_dai->dev, "Cannot set rx sysclk: %d\n", ret);
- goto err_clk;
- }
-
-err_clk:
- clk_disable_unprepare(sai->clk);
return ret;
}
@@ -133,43 +97,84 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
reg_cr4 = FSL_SAI_RCR4;
}
- val_cr2 = sai_readl(sai, sai->base + reg_cr2);
- val_cr4 = sai_readl(sai, sai->base + reg_cr4);
+ regmap_read(sai->regmap, reg_cr2, &val_cr2);
+ regmap_read(sai->regmap, reg_cr4, &val_cr4);
if (sai->big_endian_data)
val_cr4 &= ~FSL_SAI_CR4_MF;
else
val_cr4 |= FSL_SAI_CR4_MF;
+ /* DAI mode */
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_I2S:
+ /*
+ * Frame low, 1clk before data, one word length for frame sync,
+ * frame sync starts one serial clock cycle earlier,
+ * that is, together with the last bit of the previous
+ * data word.
+ */
+ val_cr2 &= ~FSL_SAI_CR2_BCP;
+ val_cr4 |= FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP;
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ /*
+ * Frame high, one word length for frame sync,
+ * frame sync asserts with the first bit of the frame.
+ */
+ val_cr2 &= ~FSL_SAI_CR2_BCP;
+ val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
+ break;
+ case SND_SOC_DAIFMT_DSP_A:
+ /*
+ * Frame high, 1clk before data, one bit for frame sync,
+ * frame sync starts one serial clock cycle earlier,
+ * that is, together with the last bit of the previous
+ * data word.
+ */
+ val_cr2 &= ~FSL_SAI_CR2_BCP;
+ val_cr4 &= ~FSL_SAI_CR4_FSP;
val_cr4 |= FSL_SAI_CR4_FSE;
+ sai->is_dsp_mode = true;
+ break;
+ case SND_SOC_DAIFMT_DSP_B:
+ /*
+ * Frame high, one bit for frame sync,
+ * frame sync asserts with the first bit of the frame.
+ */
+ val_cr2 &= ~FSL_SAI_CR2_BCP;
+ val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
+ sai->is_dsp_mode = true;
break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ /* To be done */
default:
return -EINVAL;
}
+ /* DAI clock inversion */
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
case SND_SOC_DAIFMT_IB_IF:
- val_cr4 |= FSL_SAI_CR4_FSP;
- val_cr2 &= ~FSL_SAI_CR2_BCP;
+ /* Invert both clocks */
+ val_cr2 ^= FSL_SAI_CR2_BCP;
+ val_cr4 ^= FSL_SAI_CR4_FSP;
break;
case SND_SOC_DAIFMT_IB_NF:
- val_cr4 &= ~FSL_SAI_CR4_FSP;
- val_cr2 &= ~FSL_SAI_CR2_BCP;
+ /* Invert bit clock */
+ val_cr2 ^= FSL_SAI_CR2_BCP;
break;
case SND_SOC_DAIFMT_NB_IF:
- val_cr4 |= FSL_SAI_CR4_FSP;
- val_cr2 |= FSL_SAI_CR2_BCP;
+ /* Invert frame clock */
+ val_cr4 ^= FSL_SAI_CR4_FSP;
break;
case SND_SOC_DAIFMT_NB_NF:
- val_cr4 &= ~FSL_SAI_CR4_FSP;
- val_cr2 |= FSL_SAI_CR2_BCP;
+ /* Nothing to do for both normal cases */
break;
default:
return -EINVAL;
}
+ /* DAI clock master masks */
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBS_CFS:
val_cr2 |= FSL_SAI_CR2_BCD_MSTR;
@@ -179,39 +184,37 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
val_cr2 &= ~FSL_SAI_CR2_BCD_MSTR;
val_cr4 &= ~FSL_SAI_CR4_FSD_MSTR;
break;
+ case SND_SOC_DAIFMT_CBS_CFM:
+ val_cr2 |= FSL_SAI_CR2_BCD_MSTR;
+ val_cr4 &= ~FSL_SAI_CR4_FSD_MSTR;
+ break;
+ case SND_SOC_DAIFMT_CBM_CFS:
+ val_cr2 &= ~FSL_SAI_CR2_BCD_MSTR;
+ val_cr4 |= FSL_SAI_CR4_FSD_MSTR;
+ break;
default:
return -EINVAL;
}
- sai_writel(sai, val_cr2, sai->base + reg_cr2);
- sai_writel(sai, val_cr4, sai->base + reg_cr4);
+ regmap_write(sai->regmap, reg_cr2, val_cr2);
+ regmap_write(sai->regmap, reg_cr4, val_cr4);
return 0;
}
static int fsl_sai_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
{
- struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
int ret;
- ret = clk_prepare_enable(sai->clk);
- if (ret)
- return ret;
-
ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_TRANSMITTER);
if (ret) {
dev_err(cpu_dai->dev, "Cannot set tx format: %d\n", ret);
- goto err_clk;
+ return ret;
}
ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_RECEIVER);
- if (ret) {
+ if (ret)
dev_err(cpu_dai->dev, "Cannot set rx format: %d\n", ret);
- goto err_clk;
- }
-
-err_clk:
- clk_disable_unprepare(sai->clk);
return ret;
}
@@ -235,16 +238,19 @@ static int fsl_sai_hw_params(struct snd_pcm_substream *substream,
reg_mr = FSL_SAI_RMR;
}
- val_cr4 = sai_readl(sai, sai->base + reg_cr4);
+ regmap_read(sai->regmap, reg_cr4, &val_cr4);
+ regmap_read(sai->regmap, reg_cr4, &val_cr5);
+
val_cr4 &= ~FSL_SAI_CR4_SYWD_MASK;
val_cr4 &= ~FSL_SAI_CR4_FRSZ_MASK;
- val_cr5 = sai_readl(sai, sai->base + reg_cr5);
val_cr5 &= ~FSL_SAI_CR5_WNW_MASK;
val_cr5 &= ~FSL_SAI_CR5_W0W_MASK;
val_cr5 &= ~FSL_SAI_CR5_FBT_MASK;
- val_cr4 |= FSL_SAI_CR4_SYWD(word_width);
+ if (!sai->is_dsp_mode)
+ val_cr4 |= FSL_SAI_CR4_SYWD(word_width);
+
val_cr5 |= FSL_SAI_CR5_WNW(word_width);
val_cr5 |= FSL_SAI_CR5_W0W(word_width);
@@ -257,9 +263,9 @@ static int fsl_sai_hw_params(struct snd_pcm_substream *substream,
val_cr4 |= FSL_SAI_CR4_FRSZ(channels);
val_mr = ~0UL - ((1 << channels) - 1);
- sai_writel(sai, val_cr4, sai->base + reg_cr4);
- sai_writel(sai, val_cr5, sai->base + reg_cr5);
- sai_writel(sai, val_mr, sai->base + reg_mr);
+ regmap_write(sai->regmap, reg_cr4, val_cr4);
+ regmap_write(sai->regmap, reg_cr5, val_cr5);
+ regmap_write(sai->regmap, reg_mr, val_mr);
return 0;
}
@@ -268,44 +274,42 @@ static int fsl_sai_trigger(struct snd_pcm_substream *substream, int cmd,
struct snd_soc_dai *cpu_dai)
{
struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
- u32 tcsr, rcsr, val_cr2, val_cr3, reg_cr3;
-
- val_cr2 = sai_readl(sai, sai->base + FSL_SAI_TCR2);
- val_cr2 &= ~FSL_SAI_CR2_SYNC;
- sai_writel(sai, val_cr2, sai->base + FSL_SAI_TCR2);
+ u32 tcsr, rcsr;
- val_cr2 = sai_readl(sai, sai->base + FSL_SAI_RCR2);
- val_cr2 |= FSL_SAI_CR2_SYNC;
- sai_writel(sai, val_cr2, sai->base + FSL_SAI_RCR2);
+ /*
+ * The transmitter bit clock and frame sync are to be
+ * used by both the transmitter and receiver.
+ */
+ regmap_update_bits(sai->regmap, FSL_SAI_TCR2, FSL_SAI_CR2_SYNC,
+ ~FSL_SAI_CR2_SYNC);
+ regmap_update_bits(sai->regmap, FSL_SAI_RCR2, FSL_SAI_CR2_SYNC,
+ FSL_SAI_CR2_SYNC);
- tcsr = sai_readl(sai, sai->base + FSL_SAI_TCSR);
- rcsr = sai_readl(sai, sai->base + FSL_SAI_RCSR);
+ regmap_read(sai->regmap, FSL_SAI_TCSR, &tcsr);
+ regmap_read(sai->regmap, FSL_SAI_RCSR, &rcsr);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
tcsr |= FSL_SAI_CSR_FRDE;
rcsr &= ~FSL_SAI_CSR_FRDE;
- reg_cr3 = FSL_SAI_TCR3;
} else {
rcsr |= FSL_SAI_CSR_FRDE;
tcsr &= ~FSL_SAI_CSR_FRDE;
- reg_cr3 = FSL_SAI_RCR3;
}
- val_cr3 = sai_readl(sai, sai->base + reg_cr3);
-
+ /*
+ * It is recommended that the transmitter is the last enabled
+ * and the first disabled.
+ */
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
tcsr |= FSL_SAI_CSR_TERE;
rcsr |= FSL_SAI_CSR_TERE;
- val_cr3 |= FSL_SAI_CR3_TRCE;
- sai_writel(sai, val_cr3, sai->base + reg_cr3);
- sai_writel(sai, rcsr, sai->base + FSL_SAI_RCSR);
- sai_writel(sai, tcsr, sai->base + FSL_SAI_TCSR);
+ regmap_write(sai->regmap, FSL_SAI_RCSR, rcsr);
+ regmap_write(sai->regmap, FSL_SAI_TCSR, tcsr);
break;
-
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
@@ -314,11 +318,8 @@ static int fsl_sai_trigger(struct snd_pcm_substream *substream, int cmd,
rcsr &= ~FSL_SAI_CSR_TERE;
}
- val_cr3 &= ~FSL_SAI_CR3_TRCE;
-
- sai_writel(sai, tcsr, sai->base + FSL_SAI_TCSR);
- sai_writel(sai, rcsr, sai->base + FSL_SAI_RCSR);
- sai_writel(sai, val_cr3, sai->base + reg_cr3);
+ regmap_write(sai->regmap, FSL_SAI_TCSR, tcsr);
+ regmap_write(sai->regmap, FSL_SAI_RCSR, rcsr);
break;
default:
return -EINVAL;
@@ -331,16 +332,32 @@ static int fsl_sai_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *cpu_dai)
{
struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
+ u32 reg;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ reg = FSL_SAI_TCR3;
+ else
+ reg = FSL_SAI_RCR3;
+
+ regmap_update_bits(sai->regmap, reg, FSL_SAI_CR3_TRCE,
+ FSL_SAI_CR3_TRCE);
- return clk_prepare_enable(sai->clk);
+ return 0;
}
static void fsl_sai_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *cpu_dai)
{
struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
+ u32 reg;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ reg = FSL_SAI_TCR3;
+ else
+ reg = FSL_SAI_RCR3;
- clk_disable_unprepare(sai->clk);
+ regmap_update_bits(sai->regmap, reg, FSL_SAI_CR3_TRCE,
+ ~FSL_SAI_CR3_TRCE);
}
static const struct snd_soc_dai_ops fsl_sai_pcm_dai_ops = {
@@ -355,18 +372,13 @@ static const struct snd_soc_dai_ops fsl_sai_pcm_dai_ops = {
static int fsl_sai_dai_probe(struct snd_soc_dai *cpu_dai)
{
struct fsl_sai *sai = dev_get_drvdata(cpu_dai->dev);
- int ret;
- ret = clk_prepare_enable(sai->clk);
- if (ret)
- return ret;
-
- sai_writel(sai, 0x0, sai->base + FSL_SAI_RCSR);
- sai_writel(sai, 0x0, sai->base + FSL_SAI_TCSR);
- sai_writel(sai, FSL_SAI_MAXBURST_TX * 2, sai->base + FSL_SAI_TCR1);
- sai_writel(sai, FSL_SAI_MAXBURST_RX - 1, sai->base + FSL_SAI_RCR1);
-
- clk_disable_unprepare(sai->clk);
+ regmap_update_bits(sai->regmap, FSL_SAI_TCSR, 0xffffffff, 0x0);
+ regmap_update_bits(sai->regmap, FSL_SAI_RCSR, 0xffffffff, 0x0);
+ regmap_update_bits(sai->regmap, FSL_SAI_TCR1, FSL_SAI_CR1_RFW_MASK,
+ FSL_SAI_MAXBURST_TX * 2);
+ regmap_update_bits(sai->regmap, FSL_SAI_RCR1, FSL_SAI_CR1_RFW_MASK,
+ FSL_SAI_MAXBURST_RX - 1);
snd_soc_dai_init_dma_data(cpu_dai, &sai->dma_params_tx,
&sai->dma_params_rx);
@@ -397,26 +409,109 @@ static const struct snd_soc_component_driver fsl_component = {
.name = "fsl-sai",
};
+static bool fsl_sai_readable_reg(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case FSL_SAI_TCSR:
+ case FSL_SAI_TCR1:
+ case FSL_SAI_TCR2:
+ case FSL_SAI_TCR3:
+ case FSL_SAI_TCR4:
+ case FSL_SAI_TCR5:
+ case FSL_SAI_TFR:
+ case FSL_SAI_TMR:
+ case FSL_SAI_RCSR:
+ case FSL_SAI_RCR1:
+ case FSL_SAI_RCR2:
+ case FSL_SAI_RCR3:
+ case FSL_SAI_RCR4:
+ case FSL_SAI_RCR5:
+ case FSL_SAI_RDR:
+ case FSL_SAI_RFR:
+ case FSL_SAI_RMR:
+ return true;
+ default:
+ return false;
+ }
+}
+
+static bool fsl_sai_volatile_reg(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case FSL_SAI_TFR:
+ case FSL_SAI_RFR:
+ case FSL_SAI_TDR:
+ case FSL_SAI_RDR:
+ return true;
+ default:
+ return false;
+ }
+
+}
+
+static bool fsl_sai_writeable_reg(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case FSL_SAI_TCSR:
+ case FSL_SAI_TCR1:
+ case FSL_SAI_TCR2:
+ case FSL_SAI_TCR3:
+ case FSL_SAI_TCR4:
+ case FSL_SAI_TCR5:
+ case FSL_SAI_TDR:
+ case FSL_SAI_TMR:
+ case FSL_SAI_RCSR:
+ case FSL_SAI_RCR1:
+ case FSL_SAI_RCR2:
+ case FSL_SAI_RCR3:
+ case FSL_SAI_RCR4:
+ case FSL_SAI_RCR5:
+ case FSL_SAI_RMR:
+ return true;
+ default:
+ return false;
+ }
+}
+
+static struct regmap_config fsl_sai_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+
+ .max_register = FSL_SAI_RMR,
+ .readable_reg = fsl_sai_readable_reg,
+ .volatile_reg = fsl_sai_volatile_reg,
+ .writeable_reg = fsl_sai_writeable_reg,
+};
+
static int fsl_sai_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
struct fsl_sai *sai;
struct resource *res;
+ void __iomem *base;
int ret;
sai = devm_kzalloc(&pdev->dev, sizeof(*sai), GFP_KERNEL);
if (!sai)
return -ENOMEM;
+ sai->big_endian_regs = of_property_read_bool(np, "big-endian-regs");
+ if (sai->big_endian_regs)
+ fsl_sai_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
+
+ sai->big_endian_data = of_property_read_bool(np, "big-endian-data");
+
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- sai->base = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(sai->base))
- return PTR_ERR(sai->base);
-
- sai->clk = devm_clk_get(&pdev->dev, "sai");
- if (IS_ERR(sai->clk)) {
- dev_err(&pdev->dev, "Cannot get SAI's clock\n");
- return PTR_ERR(sai->clk);
+ base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ sai->regmap = devm_regmap_init_mmio_clk(&pdev->dev,
+ "sai", base, &fsl_sai_regmap_config);
+ if (IS_ERR(sai->regmap)) {
+ dev_err(&pdev->dev, "regmap init failed\n");
+ return PTR_ERR(sai->regmap);
}
sai->dma_params_rx.addr = res->start + FSL_SAI_RDR;
@@ -424,9 +519,6 @@ static int fsl_sai_probe(struct platform_device *pdev)
sai->dma_params_rx.maxburst = FSL_SAI_MAXBURST_RX;
sai->dma_params_tx.maxburst = FSL_SAI_MAXBURST_TX;
- sai->big_endian_regs = of_property_read_bool(np, "big-endian-regs");
- sai->big_endian_data = of_property_read_bool(np, "big-endian-data");
-
platform_set_drvdata(pdev, sai);
ret = devm_snd_soc_register_component(&pdev->dev, &fsl_component,
diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h
index 41bb62e6..e432260 100644
--- a/sound/soc/fsl/fsl_sai.h
+++ b/sound/soc/fsl/fsl_sai.h
@@ -15,31 +15,36 @@
SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE)
+/* SAI Register Map Register */
+#define FSL_SAI_TCSR 0x00 /* SAI Transmit Control */
+#define FSL_SAI_TCR1 0x04 /* SAI Transmit Configuration 1 */
+#define FSL_SAI_TCR2 0x08 /* SAI Transmit Configuration 2 */
+#define FSL_SAI_TCR3 0x0c /* SAI Transmit Configuration 3 */
+#define FSL_SAI_TCR4 0x10 /* SAI Transmit Configuration 4 */
+#define FSL_SAI_TCR5 0x14 /* SAI Transmit Configuration 5 */
+#define FSL_SAI_TDR 0x20 /* SAI Transmit Data */
+#define FSL_SAI_TFR 0x40 /* SAI Transmit FIFO */
+#define FSL_SAI_TMR 0x60 /* SAI Transmit Mask */
+#define FSL_SAI_RCSR 0x80 /* SAI Receive Control */
+#define FSL_SAI_RCR1 0x84 /* SAI Receive Configuration 1 */
+#define FSL_SAI_RCR2 0x88 /* SAI Receive Configuration 2 */
+#define FSL_SAI_RCR3 0x8c /* SAI Receive Configuration 3 */
+#define FSL_SAI_RCR4 0x90 /* SAI Receive Configuration 4 */
+#define FSL_SAI_RCR5 0x94 /* SAI Receive Configuration 5 */
+#define FSL_SAI_RDR 0xa0 /* SAI Receive Data */
+#define FSL_SAI_RFR 0xc0 /* SAI Receive FIFO */
+#define FSL_SAI_RMR 0xe0 /* SAI Receive Mask */
+
/* SAI Transmit/Recieve Control Register */
-#define FSL_SAI_TCSR 0x00
-#define FSL_SAI_RCSR 0x80
#define FSL_SAI_CSR_TERE BIT(31)
#define FSL_SAI_CSR_FWF BIT(17)
#define FSL_SAI_CSR_FRIE BIT(8)
#define FSL_SAI_CSR_FRDE BIT(0)
-/* SAI Transmit Data/FIFO/MASK Register */
-#define FSL_SAI_TDR 0x20
-#define FSL_SAI_TFR 0x40
-#define FSL_SAI_TMR 0x60
-
-/* SAI Recieve Data/FIFO/MASK Register */
-#define FSL_SAI_RDR 0xa0
-#define FSL_SAI_RFR 0xc0
-#define FSL_SAI_RMR 0xe0
-
/* SAI Transmit and Recieve Configuration 1 Register */
-#define FSL_SAI_TCR1 0x04
-#define FSL_SAI_RCR1 0x84
+#define FSL_SAI_CR1_RFW_MASK 0x1f
/* SAI Transmit and Recieve Configuration 2 Register */
-#define FSL_SAI_TCR2 0x08
-#define FSL_SAI_RCR2 0x88
#define FSL_SAI_CR2_SYNC BIT(30)
#define FSL_SAI_CR2_MSEL_MASK (0xff << 26)
#define FSL_SAI_CR2_MSEL_BUS 0
@@ -50,15 +55,11 @@
#define FSL_SAI_CR2_BCD_MSTR BIT(24)
/* SAI Transmit and Recieve Configuration 3 Register */
-#define FSL_SAI_TCR3 0x0c
-#define FSL_SAI_RCR3 0x8c
#define FSL_SAI_CR3_TRCE BIT(16)
#define FSL_SAI_CR3_WDFL(x) (x)
#define FSL_SAI_CR3_WDFL_MASK 0x1f
/* SAI Transmit and Recieve Configuration 4 Register */
-#define FSL_SAI_TCR4 0x10
-#define FSL_SAI_RCR4 0x90
#define FSL_SAI_CR4_FRSZ(x) (((x) - 1) << 16)
#define FSL_SAI_CR4_FRSZ_MASK (0x1f << 16)
#define FSL_SAI_CR4_SYWD(x) (((x) - 1) << 8)
@@ -69,8 +70,6 @@
#define FSL_SAI_CR4_FSD_MSTR BIT(0)
/* SAI Transmit and Recieve Configuration 5 Register */
-#define FSL_SAI_TCR5 0x14
-#define FSL_SAI_RCR5 0x94
#define FSL_SAI_CR5_WNW(x) (((x) - 1) << 24)
#define FSL_SAI_CR5_WNW_MASK (0x1f << 24)
#define FSL_SAI_CR5_W0W(x) (((x) - 1) << 16)
@@ -100,12 +99,11 @@
#define FSL_SAI_MAXBURST_RX 6
struct fsl_sai {
- struct clk *clk;
-
- void __iomem *base;
+ struct regmap *regmap;
bool big_endian_regs;
bool big_endian_data;
+ bool is_dsp_mode;
struct snd_dmaengine_dai_dma_data dma_params_rx;
struct snd_dmaengine_dai_dma_data dma_params_tx;
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index 4d075f1..6452ca8 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -911,8 +911,8 @@ static int fsl_spdif_dai_probe(struct snd_soc_dai *dai)
{
struct fsl_spdif_priv *spdif_private = snd_soc_dai_get_drvdata(dai);
- dai->playback_dma_data = &spdif_private->dma_params_tx;
- dai->capture_dma_data = &spdif_private->dma_params_rx;
+ snd_soc_dai_init_dma_data(dai, &spdif_private->dma_params_tx,
+ &spdif_private->dma_params_rx);
snd_soc_add_dai_controls(dai, fsl_spdif_ctrls, ARRAY_SIZE(fsl_spdif_ctrls));
@@ -985,7 +985,7 @@ static bool fsl_spdif_writeable_reg(struct device *dev, unsigned int reg)
}
}
-static const struct regmap_config fsl_spdif_regmap_config = {
+static struct regmap_config fsl_spdif_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
@@ -1105,6 +1105,9 @@ static int fsl_spdif_probe(struct platform_device *pdev)
memcpy(&spdif_priv->cpu_dai_drv, &fsl_spdif_dai, sizeof(fsl_spdif_dai));
spdif_priv->cpu_dai_drv.name = spdif_priv->name;
+ if (of_property_read_bool(np, "big-endian"))
+ fsl_spdif_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
+
/* Get the addresses and IRQ */
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
regs = devm_ioremap_resource(&pdev->dev, res);
diff --git a/sound/soc/fsl/imx-pcm-fiq.c b/sound/soc/fsl/imx-pcm-fiq.c
index 6553202..7abf6a0 100644
--- a/sound/soc/fsl/imx-pcm-fiq.c
+++ b/sound/soc/fsl/imx-pcm-fiq.c
@@ -270,18 +270,17 @@ static int imx_pcm_new(struct snd_soc_pcm_runtime *rtd)
ret = imx_pcm_preallocate_dma_buffer(pcm,
SNDRV_PCM_STREAM_PLAYBACK);
if (ret)
- goto out;
+ return ret;
}
if (pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) {
ret = imx_pcm_preallocate_dma_buffer(pcm,
SNDRV_PCM_STREAM_CAPTURE);
if (ret)
- goto out;
+ return ret;
}
-out:
- return ret;
+ return 0;
}
static int ssi_irq = 0;
diff --git a/sound/soc/fsl/wm1133-ev1.c b/sound/soc/fsl/wm1133-ev1.c
index fce6325..804749a 100644
--- a/sound/soc/fsl/wm1133-ev1.c
+++ b/sound/soc/fsl/wm1133-ev1.c
@@ -214,12 +214,6 @@ static int wm1133_ev1_init(struct snd_soc_pcm_runtime *rtd)
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
- snd_soc_dapm_new_controls(dapm, wm1133_ev1_widgets,
- ARRAY_SIZE(wm1133_ev1_widgets));
-
- snd_soc_dapm_add_routes(dapm, wm1133_ev1_map,
- ARRAY_SIZE(wm1133_ev1_map));
-
/* Headphone jack detection */
snd_soc_jack_new(codec, "Headphone", SND_JACK_HEADPHONE, &hp_jack);
snd_soc_jack_add_pins(&hp_jack, ARRAY_SIZE(hp_jack_pins),
@@ -257,6 +251,11 @@ static struct snd_soc_card wm1133_ev1 = {
.owner = THIS_MODULE,
.dai_link = &wm1133_ev1_dai,
.num_links = 1,
+
+ .dapm_widgets = wm1133_ev1_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(wm1133_ev1_widgets),
+ .dapm_routes = wm1133_ev1_map,
+ .num_dapm_routes = ARRAY_SIZE(wm1133_ev1_map),
};
static struct platform_device *wm1133_ev1_snd_device;
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 2a1b1b5..2ee8ed5 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -9,48 +9,72 @@
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
+#include <linux/device.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/platform_device.h>
#include <linux/string.h>
#include <sound/simple_card.h>
+#include <sound/soc-dai.h>
+#include <sound/soc.h>
+
+struct simple_card_data {
+ struct snd_soc_card snd_card;
+ struct asoc_simple_dai cpu_dai;
+ struct asoc_simple_dai codec_dai;
+ struct snd_soc_dai_link snd_link;
+};
static int __asoc_simple_card_dai_init(struct snd_soc_dai *dai,
- struct asoc_simple_dai *set,
- unsigned int daifmt)
+ struct asoc_simple_dai *set)
{
- int ret = 0;
+ int ret;
- daifmt |= set->fmt;
+ if (set->fmt) {
+ ret = snd_soc_dai_set_fmt(dai, set->fmt);
+ if (ret && ret != -ENOTSUPP) {
+ dev_err(dai->dev, "simple-card: set_fmt error\n");
+ goto err;
+ }
+ }
- if (daifmt)
- ret = snd_soc_dai_set_fmt(dai, daifmt);
+ if (set->sysclk) {
+ ret = snd_soc_dai_set_sysclk(dai, 0, set->sysclk, 0);
+ if (ret && ret != -ENOTSUPP) {
+ dev_err(dai->dev, "simple-card: set_sysclk error\n");
+ goto err;
+ }
+ }
- if (ret == -ENOTSUPP) {
- dev_dbg(dai->dev, "ASoC: set_fmt is not supported\n");
- ret = 0;
+ if (set->slots) {
+ ret = snd_soc_dai_set_tdm_slot(dai, 0, 0,
+ set->slots,
+ set->slot_width);
+ if (ret && ret != -ENOTSUPP) {
+ dev_err(dai->dev, "simple-card: set_tdm_slot error\n");
+ goto err;
+ }
}
- if (!ret && set->sysclk)
- ret = snd_soc_dai_set_sysclk(dai, 0, set->sysclk, 0);
+ ret = 0;
+err:
return ret;
}
static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
{
- struct asoc_simple_card_info *info =
+ struct simple_card_data *priv =
snd_soc_card_get_drvdata(rtd->card);
struct snd_soc_dai *codec = rtd->codec_dai;
struct snd_soc_dai *cpu = rtd->cpu_dai;
- unsigned int daifmt = info->daifmt;
int ret;
- ret = __asoc_simple_card_dai_init(codec, &info->codec_dai, daifmt);
+ ret = __asoc_simple_card_dai_init(codec, &priv->codec_dai);
if (ret < 0)
return ret;
- ret = __asoc_simple_card_dai_init(cpu, &info->cpu_dai, daifmt);
+ ret = __asoc_simple_card_dai_init(cpu, &priv->cpu_dai);
if (ret < 0)
return ret;
@@ -59,9 +83,12 @@ static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
static int
asoc_simple_card_sub_parse_of(struct device_node *np,
+ unsigned int daifmt,
struct asoc_simple_dai *dai,
- struct device_node **node)
+ const struct device_node **p_node,
+ const char **name)
{
+ struct device_node *node;
struct clk *clk;
int ret;
@@ -69,14 +96,20 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
* get node via "sound-dai = <&phandle port>"
* it will be used as xxx_of_node on soc_bind_dai_link()
*/
- *node = of_parse_phandle(np, "sound-dai", 0);
- if (!*node)
+ node = of_parse_phandle(np, "sound-dai", 0);
+ if (!node)
return -ENODEV;
+ *p_node = node;
/* get dai->name */
- ret = snd_soc_of_get_dai_name(np, &dai->name);
+ ret = snd_soc_of_get_dai_name(np, name);
if (ret < 0)
- goto parse_error;
+ return ret;
+
+ /* parse TDM slot */
+ ret = snd_soc_of_parse_tdm_slot(np, &dai->slots, &dai->slot_width);
+ if (ret)
+ return ret;
/*
* bitclock-inversion, frame-inversion
@@ -84,6 +117,7 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
* and specific "format" if it has
*/
dai->fmt = snd_soc_of_parse_daifmt(np, NULL);
+ dai->fmt |= daifmt;
/*
* dai->sysclk come from
@@ -95,7 +129,7 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
clk = of_clk_get(np, 0);
if (IS_ERR(clk)) {
ret = PTR_ERR(clk);
- goto parse_error;
+ return ret;
}
dai->sysclk = clk_get_rate(clk);
@@ -104,37 +138,44 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
"system-clock-frequency",
&dai->sysclk);
} else {
- clk = of_clk_get(*node, 0);
+ clk = of_clk_get(node, 0);
if (!IS_ERR(clk))
dai->sysclk = clk_get_rate(clk);
}
- ret = 0;
-
-parse_error:
- of_node_put(*node);
-
- return ret;
+ return 0;
}
static int asoc_simple_card_parse_of(struct device_node *node,
- struct asoc_simple_card_info *info,
- struct device *dev,
- struct device_node **of_cpu,
- struct device_node **of_codec,
- struct device_node **of_platform)
+ struct simple_card_data *priv,
+ struct device *dev)
{
+ struct snd_soc_dai_link *dai_link = priv->snd_card.dai_link;
+ struct asoc_simple_dai *codec_dai = &priv->codec_dai;
+ struct asoc_simple_dai *cpu_dai = &priv->cpu_dai;
struct device_node *np;
char *name;
+ unsigned int daifmt;
int ret;
+ /* parsing the card name from DT */
+ snd_soc_of_parse_card_name(&priv->snd_card, "simple-audio-card,name");
+
/* get CPU/CODEC common format via simple-audio-card,format */
- info->daifmt = snd_soc_of_parse_daifmt(node, "simple-audio-card,") &
+ daifmt = snd_soc_of_parse_daifmt(node, "simple-audio-card,") &
(SND_SOC_DAIFMT_FORMAT_MASK | SND_SOC_DAIFMT_INV_MASK);
+ /* off-codec widgets */
+ if (of_property_read_bool(node, "simple-audio-card,widgets")) {
+ ret = snd_soc_of_parse_audio_simple_widgets(&priv->snd_card,
+ "simple-audio-card,widgets");
+ if (ret)
+ return ret;
+ }
+
/* DAPM routes */
if (of_property_read_bool(node, "simple-audio-card,routing")) {
- ret = snd_soc_of_parse_audio_routing(&info->snd_card,
+ ret = snd_soc_of_parse_audio_routing(&priv->snd_card,
"simple-audio-card,routing");
if (ret)
return ret;
@@ -143,125 +184,173 @@ static int asoc_simple_card_parse_of(struct device_node *node,
/* CPU sub-node */
ret = -EINVAL;
np = of_get_child_by_name(node, "simple-audio-card,cpu");
- if (np)
- ret = asoc_simple_card_sub_parse_of(np,
- &info->cpu_dai,
- of_cpu);
+ if (np) {
+ ret = asoc_simple_card_sub_parse_of(np, daifmt,
+ cpu_dai,
+ &dai_link->cpu_of_node,
+ &dai_link->cpu_dai_name);
+ of_node_put(np);
+ }
if (ret < 0)
return ret;
/* CODEC sub-node */
ret = -EINVAL;
np = of_get_child_by_name(node, "simple-audio-card,codec");
- if (np)
- ret = asoc_simple_card_sub_parse_of(np,
- &info->codec_dai,
- of_codec);
+ if (np) {
+ ret = asoc_simple_card_sub_parse_of(np, daifmt,
+ codec_dai,
+ &dai_link->codec_of_node,
+ &dai_link->codec_dai_name);
+ of_node_put(np);
+ }
if (ret < 0)
return ret;
- if (!info->cpu_dai.name || !info->codec_dai.name)
+ /*
+ * overwrite cpu_dai->fmt as its DAIFMT_MASTER bit is based on CODEC
+ * while the other bits should be identical unless buggy SW/HW design.
+ */
+ cpu_dai->fmt = codec_dai->fmt;
+
+ if (!dai_link->cpu_dai_name || !dai_link->codec_dai_name)
return -EINVAL;
/* card name is created from CPU/CODEC dai name */
name = devm_kzalloc(dev,
- strlen(info->cpu_dai.name) +
- strlen(info->codec_dai.name) + 2,
+ strlen(dai_link->cpu_dai_name) +
+ strlen(dai_link->codec_dai_name) + 2,
GFP_KERNEL);
- sprintf(name, "%s-%s", info->cpu_dai.name, info->codec_dai.name);
- info->name = info->card = name;
+ sprintf(name, "%s-%s", dai_link->cpu_dai_name,
+ dai_link->codec_dai_name);
+ if (!priv->snd_card.name)
+ priv->snd_card.name = name;
+ dai_link->name = dai_link->stream_name = name;
/* simple-card assumes platform == cpu */
- *of_platform = *of_cpu;
+ dai_link->platform_of_node = dai_link->cpu_of_node;
- dev_dbg(dev, "card-name : %s\n", info->card);
- dev_dbg(dev, "platform : %04x\n", info->daifmt);
+ dev_dbg(dev, "card-name : %s\n", name);
+ dev_dbg(dev, "platform : %04x\n", daifmt);
dev_dbg(dev, "cpu : %s / %04x / %d\n",
- info->cpu_dai.name,
- info->cpu_dai.fmt,
- info->cpu_dai.sysclk);
+ dai_link->cpu_dai_name,
+ cpu_dai->fmt,
+ cpu_dai->sysclk);
dev_dbg(dev, "codec : %s / %04x / %d\n",
- info->codec_dai.name,
- info->codec_dai.fmt,
- info->codec_dai.sysclk);
+ dai_link->codec_dai_name,
+ codec_dai->fmt,
+ codec_dai->sysclk);
+
+ /*
+ * soc_bind_dai_link() will check cpu name
+ * after of_node matching if dai_link has cpu_dai_name.
+ * but, it will never match if name was created by fmt_single_name()
+ * remove cpu_dai_name to escape name matching.
+ * see
+ * fmt_single_name()
+ * fmt_multiple_name()
+ */
+ dai_link->cpu_dai_name = NULL;
return 0;
}
+/* update the reference count of the devices nodes at end of probe */
+static int asoc_simple_card_unref(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = platform_get_drvdata(pdev);
+ struct snd_soc_dai_link *dai_link;
+ struct device_node *np;
+ int num_links;
+
+ for (num_links = 0, dai_link = card->dai_link;
+ num_links < card->num_links;
+ num_links++, dai_link++) {
+ np = (struct device_node *) dai_link->cpu_of_node;
+ if (np)
+ of_node_put(np);
+ np = (struct device_node *) dai_link->codec_of_node;
+ if (np)
+ of_node_put(np);
+ }
+ return 0;
+}
+
static int asoc_simple_card_probe(struct platform_device *pdev)
{
- struct asoc_simple_card_info *cinfo;
+ struct simple_card_data *priv;
+ struct snd_soc_dai_link *dai_link;
struct device_node *np = pdev->dev.of_node;
- struct device_node *of_cpu, *of_codec, *of_platform;
struct device *dev = &pdev->dev;
int ret;
- cinfo = NULL;
- of_cpu = NULL;
- of_codec = NULL;
- of_platform = NULL;
-
- cinfo = devm_kzalloc(dev, sizeof(*cinfo), GFP_KERNEL);
- if (!cinfo)
+ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
return -ENOMEM;
+ /*
+ * init snd_soc_card
+ */
+ priv->snd_card.owner = THIS_MODULE;
+ priv->snd_card.dev = dev;
+ dai_link = &priv->snd_link;
+ priv->snd_card.dai_link = dai_link;
+ priv->snd_card.num_links = 1;
+
if (np && of_device_is_available(np)) {
- cinfo->snd_card.dev = dev;
- ret = asoc_simple_card_parse_of(np, cinfo, dev,
- &of_cpu,
- &of_codec,
- &of_platform);
+ ret = asoc_simple_card_parse_of(np, priv, dev);
if (ret < 0) {
if (ret != -EPROBE_DEFER)
dev_err(dev, "parse error %d\n", ret);
- return ret;
+ goto err;
}
} else {
- if (!dev->platform_data) {
+ struct asoc_simple_card_info *cinfo;
+
+ cinfo = dev->platform_data;
+ if (!cinfo) {
dev_err(dev, "no info for asoc-simple-card\n");
return -EINVAL;
}
- memcpy(cinfo, dev->platform_data, sizeof(*cinfo));
- cinfo->snd_card.dev = dev;
- }
+ if (!cinfo->name ||
+ !cinfo->codec_dai.name ||
+ !cinfo->codec ||
+ !cinfo->platform ||
+ !cinfo->cpu_dai.name) {
+ dev_err(dev, "insufficient asoc_simple_card_info settings\n");
+ return -EINVAL;
+ }
- if (!cinfo->name ||
- !cinfo->card ||
- !cinfo->codec_dai.name ||
- !(cinfo->codec || of_codec) ||
- !(cinfo->platform || of_platform) ||
- !(cinfo->cpu_dai.name || of_cpu)) {
- dev_err(dev, "insufficient asoc_simple_card_info settings\n");
- return -EINVAL;
+ priv->snd_card.name = (cinfo->card) ? cinfo->card : cinfo->name;
+ dai_link->name = cinfo->name;
+ dai_link->stream_name = cinfo->name;
+ dai_link->platform_name = cinfo->platform;
+ dai_link->codec_name = cinfo->codec;
+ dai_link->cpu_dai_name = cinfo->cpu_dai.name;
+ dai_link->codec_dai_name = cinfo->codec_dai.name;
+ memcpy(&priv->cpu_dai, &cinfo->cpu_dai,
+ sizeof(priv->cpu_dai));
+ memcpy(&priv->codec_dai, &cinfo->codec_dai,
+ sizeof(priv->codec_dai));
+
+ priv->cpu_dai.fmt |= cinfo->daifmt;
+ priv->codec_dai.fmt |= cinfo->daifmt;
}
/*
* init snd_soc_dai_link
*/
- cinfo->snd_link.name = cinfo->name;
- cinfo->snd_link.stream_name = cinfo->name;
- cinfo->snd_link.cpu_dai_name = cinfo->cpu_dai.name;
- cinfo->snd_link.platform_name = cinfo->platform;
- cinfo->snd_link.codec_name = cinfo->codec;
- cinfo->snd_link.codec_dai_name = cinfo->codec_dai.name;
- cinfo->snd_link.cpu_of_node = of_cpu;
- cinfo->snd_link.codec_of_node = of_codec;
- cinfo->snd_link.platform_of_node = of_platform;
- cinfo->snd_link.init = asoc_simple_card_dai_init;
+ dai_link->init = asoc_simple_card_dai_init;
- /*
- * init snd_soc_card
- */
- cinfo->snd_card.name = cinfo->card;
- cinfo->snd_card.owner = THIS_MODULE;
- cinfo->snd_card.dai_link = &cinfo->snd_link;
- cinfo->snd_card.num_links = 1;
+ snd_soc_card_set_drvdata(&priv->snd_card, priv);
- snd_soc_card_set_drvdata(&cinfo->snd_card, cinfo);
+ ret = devm_snd_soc_register_card(&pdev->dev, &priv->snd_card);
- return devm_snd_soc_register_card(&pdev->dev, &cinfo->snd_card);
+err:
+ asoc_simple_card_unref(pdev);
+ return ret;
}
static const struct of_device_id asoc_simple_of_match[] = {
diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig
index 61c10bf..3c81b38 100644
--- a/sound/soc/intel/Kconfig
+++ b/sound/soc/intel/Kconfig
@@ -2,12 +2,50 @@ config SND_MFLD_MACHINE
tristate "SOC Machine Audio driver for Intel Medfield MID platform"
depends on INTEL_SCU_IPC
select SND_SOC_SN95031
- select SND_SST_PLATFORM
+ select SND_SST_MFLD_PLATFORM
help
This adds support for ASoC machine driver for Intel(R) MID Medfield platform
used as alsa device in audio substem in Intel(R) MID devices
Say Y if you have such a device
If unsure select "N".
-config SND_SST_PLATFORM
+config SND_SST_MFLD_PLATFORM
tristate
+
+config SND_SOC_INTEL_SST
+ tristate "ASoC support for Intel(R) Smart Sound Technology"
+ select SND_SOC_INTEL_SST_ACPI if ACPI
+ depends on (X86 || COMPILE_TEST)
+ help
+ This adds support for Intel(R) Smart Sound Technology (SST).
+ Say Y if you have such a device
+ If unsure select "N".
+
+config SND_SOC_INTEL_SST_ACPI
+ tristate
+
+config SND_SOC_INTEL_HASWELL
+ tristate
+
+config SND_SOC_INTEL_BAYTRAIL
+ tristate
+
+config SND_SOC_INTEL_HASWELL_MACH
+ tristate "ASoC Audio DSP support for Intel Haswell Lynxpoint"
+ depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C
+ select SND_SOC_INTEL_HASWELL
+ select SND_SOC_RT5640
+ help
+ This adds support for the Lynxpoint Audio DSP on Intel(R) Haswell
+ Ultrabook platforms.
+ Say Y if you have such a device
+ If unsure select "N".
+
+config SND_SOC_INTEL_BYT_RT5640_MACH
+ tristate "ASoC Audio driver for Intel Baytrail with RT5640 codec"
+ depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C
+ select SND_SOC_INTEL_BAYTRAIL
+ select SND_SOC_RT5640
+ help
+ This adds audio driver for Intel Baytrail platform based boards
+ with the RT5640 audio codec.
diff --git a/sound/soc/intel/Makefile b/sound/soc/intel/Makefile
index 6398833..edeb79ae 100644
--- a/sound/soc/intel/Makefile
+++ b/sound/soc/intel/Makefile
@@ -1,5 +1,28 @@
-snd-soc-sst-platform-objs := sst_platform.o
+# Core support
+snd-soc-sst-dsp-objs := sst-dsp.o sst-firmware.o
+snd-soc-sst-acpi-objs := sst-acpi.o
+
+snd-soc-sst-mfld-platform-objs := sst-mfld-platform.o
snd-soc-mfld-machine-objs := mfld_machine.o
-obj-$(CONFIG_SND_SST_PLATFORM) += snd-soc-sst-platform.o
+obj-$(CONFIG_SND_SST_MFLD_PLATFORM) += snd-soc-sst-mfld-platform.o
obj-$(CONFIG_SND_MFLD_MACHINE) += snd-soc-mfld-machine.o
+
+obj-$(CONFIG_SND_SOC_INTEL_SST) += snd-soc-sst-dsp.o
+obj-$(CONFIG_SND_SOC_INTEL_SST_ACPI) += snd-soc-sst-acpi.o
+
+# Platform Support
+snd-soc-sst-haswell-pcm-objs := \
+ sst-haswell-ipc.o sst-haswell-pcm.o sst-haswell-dsp.o
+snd-soc-sst-baytrail-pcm-objs := \
+ sst-baytrail-ipc.o sst-baytrail-pcm.o sst-baytrail-dsp.o
+
+obj-$(CONFIG_SND_SOC_INTEL_HASWELL) += snd-soc-sst-haswell-pcm.o
+obj-$(CONFIG_SND_SOC_INTEL_BAYTRAIL) += snd-soc-sst-baytrail-pcm.o
+
+# Machine support
+snd-soc-sst-haswell-objs := haswell.o
+snd-soc-sst-byt-rt5640-mach-objs := byt-rt5640.o
+
+obj-$(CONFIG_SND_SOC_INTEL_HASWELL_MACH) += snd-soc-sst-haswell.o
+obj-$(CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH) += snd-soc-sst-byt-rt5640-mach.o
diff --git a/sound/soc/intel/byt-rt5640.c b/sound/soc/intel/byt-rt5640.c
new file mode 100644
index 0000000..eff97c8
--- /dev/null
+++ b/sound/soc/intel/byt-rt5640.c
@@ -0,0 +1,187 @@
+/*
+ * Intel Baytrail SST RT5640 machine driver
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/acpi.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/jack.h>
+#include "../codecs/rt5640.h"
+
+#include "sst-dsp.h"
+
+static const struct snd_soc_dapm_widget byt_rt5640_widgets[] = {
+ SND_SOC_DAPM_HP("Headphone", NULL),
+ SND_SOC_DAPM_MIC("Headset Mic", NULL),
+ SND_SOC_DAPM_MIC("Internal Mic", NULL),
+ SND_SOC_DAPM_SPK("Speaker", NULL),
+};
+
+static const struct snd_soc_dapm_route byt_rt5640_audio_map[] = {
+ {"IN2P", NULL, "Headset Mic"},
+ {"IN2N", NULL, "Headset Mic"},
+ {"DMIC1", NULL, "Internal Mic"},
+ {"Headphone", NULL, "HPOL"},
+ {"Headphone", NULL, "HPOR"},
+ {"Speaker", NULL, "SPOLP"},
+ {"Speaker", NULL, "SPOLN"},
+ {"Speaker", NULL, "SPORP"},
+ {"Speaker", NULL, "SPORN"},
+};
+
+static const struct snd_kcontrol_new byt_rt5640_controls[] = {
+ SOC_DAPM_PIN_SWITCH("Headphone"),
+ SOC_DAPM_PIN_SWITCH("Headset Mic"),
+ SOC_DAPM_PIN_SWITCH("Internal Mic"),
+ SOC_DAPM_PIN_SWITCH("Speaker"),
+};
+
+static int byt_rt5640_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ int ret;
+
+ ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_PLL1,
+ params_rate(params) * 256,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ dev_err(codec_dai->dev, "can't set codec clock %d\n", ret);
+ return ret;
+ }
+ ret = snd_soc_dai_set_pll(codec_dai, 0, RT5640_PLL1_S_BCLK1,
+ params_rate(params) * 64,
+ params_rate(params) * 256);
+ if (ret < 0) {
+ dev_err(codec_dai->dev, "can't set codec pll: %d\n", ret);
+ return ret;
+ }
+ return 0;
+}
+
+static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
+{
+ int ret;
+ struct snd_soc_codec *codec = runtime->codec;
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct snd_soc_card *card = runtime->card;
+
+ card->dapm.idle_bias_off = true;
+
+ ret = snd_soc_add_card_controls(card, byt_rt5640_controls,
+ ARRAY_SIZE(byt_rt5640_controls));
+ if (ret) {
+ dev_err(card->dev, "unable to add card controls\n");
+ return ret;
+ }
+
+ snd_soc_dapm_ignore_suspend(dapm, "HPOL");
+ snd_soc_dapm_ignore_suspend(dapm, "HPOR");
+
+ snd_soc_dapm_ignore_suspend(dapm, "SPOLP");
+ snd_soc_dapm_ignore_suspend(dapm, "SPOLN");
+ snd_soc_dapm_ignore_suspend(dapm, "SPORP");
+ snd_soc_dapm_ignore_suspend(dapm, "SPORN");
+
+ snd_soc_dapm_enable_pin(dapm, "Headset Mic");
+ snd_soc_dapm_enable_pin(dapm, "Headphone");
+ snd_soc_dapm_enable_pin(dapm, "Speaker");
+ snd_soc_dapm_enable_pin(dapm, "Internal Mic");
+
+ snd_soc_dapm_sync(dapm);
+ return ret;
+}
+
+static struct snd_soc_ops byt_rt5640_ops = {
+ .hw_params = byt_rt5640_hw_params,
+};
+
+static struct snd_soc_dai_link byt_rt5640_dais[] = {
+ {
+ .name = "Baytrail Audio",
+ .stream_name = "Audio",
+ .cpu_dai_name = "Front-cpu-dai",
+ .codec_dai_name = "rt5640-aif1",
+ .codec_name = "i2c-10EC5640:00",
+ .platform_name = "baytrail-pcm-audio",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBS_CFS,
+ .init = byt_rt5640_init,
+ .ignore_suspend = 1,
+ .ops = &byt_rt5640_ops,
+ },
+ {
+ .name = "Baytrail Voice",
+ .stream_name = "Voice",
+ .cpu_dai_name = "Mic1-cpu-dai",
+ .codec_dai_name = "rt5640-aif1",
+ .codec_name = "i2c-10EC5640:00",
+ .platform_name = "baytrail-pcm-audio",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBS_CFS,
+ .init = NULL,
+ .ignore_suspend = 1,
+ .ops = &byt_rt5640_ops,
+ },
+};
+
+static struct snd_soc_card byt_rt5640_card = {
+ .name = "byt-rt5640",
+ .dai_link = byt_rt5640_dais,
+ .num_links = ARRAY_SIZE(byt_rt5640_dais),
+ .dapm_widgets = byt_rt5640_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(byt_rt5640_widgets),
+ .dapm_routes = byt_rt5640_audio_map,
+ .num_dapm_routes = ARRAY_SIZE(byt_rt5640_audio_map),
+};
+
+static int byt_rt5640_probe(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = &byt_rt5640_card;
+ struct device *dev = &pdev->dev;
+
+ card->dev = &pdev->dev;
+ dev_set_drvdata(dev, card);
+ return snd_soc_register_card(card);
+}
+
+static int byt_rt5640_remove(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = platform_get_drvdata(pdev);
+
+ snd_soc_unregister_card(card);
+
+ return 0;
+}
+
+static struct platform_driver byt_rt5640_audio = {
+ .probe = byt_rt5640_probe,
+ .remove = byt_rt5640_remove,
+ .driver = {
+ .name = "byt-rt5640",
+ .owner = THIS_MODULE,
+ },
+};
+module_platform_driver(byt_rt5640_audio)
+
+MODULE_DESCRIPTION("ASoC Intel(R) Baytrail Machine driver");
+MODULE_AUTHOR("Omair Md Abdullah, Jarkko Nikula");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:byt-rt5640");
diff --git a/sound/soc/intel/haswell.c b/sound/soc/intel/haswell.c
new file mode 100644
index 0000000..54345a2
--- /dev/null
+++ b/sound/soc/intel/haswell.c
@@ -0,0 +1,235 @@
+/*
+ * Intel Haswell Lynxpoint SST Audio
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/pcm_params.h>
+
+#include "sst-dsp.h"
+#include "sst-haswell-ipc.h"
+
+#include "../codecs/rt5640.h"
+
+/* Haswell ULT platforms have a Headphone and Mic jack */
+static const struct snd_soc_dapm_widget haswell_widgets[] = {
+ SND_SOC_DAPM_HP("Headphones", NULL),
+ SND_SOC_DAPM_MIC("Mic", NULL),
+};
+
+static const struct snd_soc_dapm_route haswell_rt5640_map[] = {
+
+ {"Headphones", NULL, "HPOR"},
+ {"Headphones", NULL, "HPOL"},
+ {"IN2P", NULL, "Mic"},
+
+ /* CODEC BE connections */
+ {"SSP0 CODEC IN", NULL, "AIF1 Capture"},
+ {"AIF1 Playback", NULL, "SSP0 CODEC OUT"},
+};
+
+static int haswell_ssp0_fixup(struct snd_soc_pcm_runtime *rtd,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_interval *rate = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_RATE);
+ struct snd_interval *channels = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_CHANNELS);
+
+ /* The ADSP will covert the FE rate to 48k, stereo */
+ rate->min = rate->max = 48000;
+ channels->min = channels->max = 2;
+
+ /* set SSP0 to 16 bit */
+ snd_mask_set(&params->masks[SNDRV_PCM_HW_PARAM_FORMAT -
+ SNDRV_PCM_HW_PARAM_FIRST_MASK],
+ SNDRV_PCM_FORMAT_S16_LE);
+ return 0;
+}
+
+static int haswell_rt5640_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ int ret;
+
+ ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_MCLK, 12288000,
+ SND_SOC_CLOCK_IN);
+
+ if (ret < 0) {
+ dev_err(rtd->dev, "can't set codec sysclk configuration\n");
+ return ret;
+ }
+
+ /* set correct codec filter for DAI format and clock config */
+ snd_soc_update_bits(rtd->codec, 0x83, 0xffff, 0x8000);
+
+ return ret;
+}
+
+static struct snd_soc_ops haswell_rt5640_ops = {
+ .hw_params = haswell_rt5640_hw_params,
+};
+
+static int haswell_rtd_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct sst_pdata *pdata = dev_get_platdata(rtd->platform->dev);
+ struct sst_hsw *haswell = pdata->dsp;
+ int ret;
+
+ /* Set ADSP SSP port settings */
+ ret = sst_hsw_device_set_config(haswell, SST_HSW_DEVICE_SSP_0,
+ SST_HSW_DEVICE_MCLK_FREQ_24_MHZ,
+ SST_HSW_DEVICE_CLOCK_MASTER, 9);
+ if (ret < 0) {
+ dev_err(rtd->dev, "failed to set device config\n");
+ return ret;
+ }
+
+ /* always connected */
+ snd_soc_dapm_enable_pin(dapm, "Headphones");
+ snd_soc_dapm_enable_pin(dapm, "Mic");
+
+ return 0;
+}
+
+static struct snd_soc_dai_link haswell_rt5640_dais[] = {
+ /* Front End DAI links */
+ {
+ .name = "System",
+ .stream_name = "System Playback",
+ .cpu_dai_name = "System Pin",
+ .platform_name = "haswell-pcm-audio",
+ .dynamic = 1,
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .init = haswell_rtd_init,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Offload0",
+ .stream_name = "Offload0 Playback",
+ .cpu_dai_name = "Offload0 Pin",
+ .platform_name = "haswell-pcm-audio",
+ .dynamic = 1,
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Offload1",
+ .stream_name = "Offload1 Playback",
+ .cpu_dai_name = "Offload1 Pin",
+ .platform_name = "haswell-pcm-audio",
+ .dynamic = 1,
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+ .dpcm_playback = 1,
+ },
+ {
+ .name = "Loopback",
+ .stream_name = "Loopback",
+ .cpu_dai_name = "Loopback Pin",
+ .platform_name = "haswell-pcm-audio",
+ .dynamic = 0,
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+ .dpcm_capture = 1,
+ },
+ {
+ .name = "Capture",
+ .stream_name = "Capture",
+ .cpu_dai_name = "Capture Pin",
+ .platform_name = "haswell-pcm-audio",
+ .dynamic = 1,
+ .codec_name = "snd-soc-dummy",
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+ .dpcm_capture = 1,
+ },
+
+ /* Back End DAI links */
+ {
+ /* SSP0 - Codec */
+ .name = "Codec",
+ .be_id = 0,
+ .cpu_dai_name = "snd-soc-dummy-dai",
+ .platform_name = "snd-soc-dummy",
+ .no_pcm = 1,
+ .codec_name = "i2c-INT33CA:00",
+ .codec_dai_name = "rt5640-aif1",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBS_CFS,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .be_hw_params_fixup = haswell_ssp0_fixup,
+ .ops = &haswell_rt5640_ops,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ },
+};
+
+/* audio machine driver for Haswell Lynxpoint DSP + RT5640 */
+static struct snd_soc_card haswell_rt5640 = {
+ .name = "haswell-rt5640",
+ .owner = THIS_MODULE,
+ .dai_link = haswell_rt5640_dais,
+ .num_links = ARRAY_SIZE(haswell_rt5640_dais),
+ .dapm_widgets = haswell_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(haswell_widgets),
+ .dapm_routes = haswell_rt5640_map,
+ .num_dapm_routes = ARRAY_SIZE(haswell_rt5640_map),
+ .fully_routed = true,
+};
+
+static int haswell_audio_probe(struct platform_device *pdev)
+{
+ haswell_rt5640.dev = &pdev->dev;
+
+ return snd_soc_register_card(&haswell_rt5640);
+}
+
+static int haswell_audio_remove(struct platform_device *pdev)
+{
+ snd_soc_unregister_card(&haswell_rt5640);
+ return 0;
+}
+
+static struct platform_driver haswell_audio = {
+ .probe = haswell_audio_probe,
+ .remove = haswell_audio_remove,
+ .driver = {
+ .name = "haswell-audio",
+ .owner = THIS_MODULE,
+ },
+};
+
+module_platform_driver(haswell_audio)
+
+/* Module information */
+MODULE_AUTHOR("Liam Girdwood, Xingchao Wang");
+MODULE_DESCRIPTION("Intel SST Audio for Haswell Lynxpoint");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:haswell-audio");
diff --git a/sound/soc/intel/mfld_machine.c b/sound/soc/intel/mfld_machine.c
index d3d4c32..031d787 100644
--- a/sound/soc/intel/mfld_machine.c
+++ b/sound/soc/intel/mfld_machine.c
@@ -53,6 +53,7 @@ enum soc_mic_bias_zones {
static unsigned int hs_switch;
static unsigned int lo_dac;
+static struct snd_soc_codec *mfld_codec;
struct mfld_mc_private {
void __iomem *int_base;
@@ -100,40 +101,47 @@ static int headset_get_switch(struct snd_kcontrol *kcontrol,
static int headset_set_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_dapm_context *dapm = &card->dapm;
if (ucontrol->value.integer.value[0] == hs_switch)
return 0;
+ snd_soc_dapm_mutex_lock(dapm);
+
if (ucontrol->value.integer.value[0]) {
pr_debug("hs_set HS path\n");
- snd_soc_dapm_enable_pin(&codec->dapm, "Headphones");
- snd_soc_dapm_disable_pin(&codec->dapm, "EPOUT");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphones");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
} else {
pr_debug("hs_set EP path\n");
- snd_soc_dapm_disable_pin(&codec->dapm, "Headphones");
- snd_soc_dapm_enable_pin(&codec->dapm, "EPOUT");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "EPOUT");
}
- snd_soc_dapm_sync(&codec->dapm);
+
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
+
hs_switch = ucontrol->value.integer.value[0];
return 0;
}
-static void lo_enable_out_pins(struct snd_soc_codec *codec)
+static void lo_enable_out_pins(struct snd_soc_dapm_context *dapm)
{
- snd_soc_dapm_enable_pin(&codec->dapm, "IHFOUTL");
- snd_soc_dapm_enable_pin(&codec->dapm, "IHFOUTR");
- snd_soc_dapm_enable_pin(&codec->dapm, "LINEOUTL");
- snd_soc_dapm_enable_pin(&codec->dapm, "LINEOUTR");
- snd_soc_dapm_enable_pin(&codec->dapm, "VIB1OUT");
- snd_soc_dapm_enable_pin(&codec->dapm, "VIB2OUT");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "IHFOUTL");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "IHFOUTR");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "LINEOUTL");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "LINEOUTR");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "VIB1OUT");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "VIB2OUT");
if (hs_switch) {
- snd_soc_dapm_enable_pin(&codec->dapm, "Headphones");
- snd_soc_dapm_disable_pin(&codec->dapm, "EPOUT");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphones");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
} else {
- snd_soc_dapm_disable_pin(&codec->dapm, "Headphones");
- snd_soc_dapm_enable_pin(&codec->dapm, "EPOUT");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "EPOUT");
}
}
@@ -147,45 +155,53 @@ static int lo_get_switch(struct snd_kcontrol *kcontrol,
static int lo_set_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_dapm_context *dapm = &card->dapm;
if (ucontrol->value.integer.value[0] == lo_dac)
return 0;
+ snd_soc_dapm_mutex_lock(dapm);
+
/* we dont want to work with last state of lineout so just enable all
* pins and then disable pins not required
*/
- lo_enable_out_pins(codec);
+ lo_enable_out_pins(dapm);
+
switch (ucontrol->value.integer.value[0]) {
case 0:
pr_debug("set vibra path\n");
- snd_soc_dapm_disable_pin(&codec->dapm, "VIB1OUT");
- snd_soc_dapm_disable_pin(&codec->dapm, "VIB2OUT");
- snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0);
+ snd_soc_dapm_disable_pin_unlocked(dapm, "VIB1OUT");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "VIB2OUT");
+ snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0);
break;
case 1:
pr_debug("set hs path\n");
- snd_soc_dapm_disable_pin(&codec->dapm, "Headphones");
- snd_soc_dapm_disable_pin(&codec->dapm, "EPOUT");
- snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0x22);
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
+ snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x22);
break;
case 2:
pr_debug("set spkr path\n");
- snd_soc_dapm_disable_pin(&codec->dapm, "IHFOUTL");
- snd_soc_dapm_disable_pin(&codec->dapm, "IHFOUTR");
- snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0x44);
+ snd_soc_dapm_disable_pin_unlocked(dapm, "IHFOUTL");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "IHFOUTR");
+ snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x44);
break;
case 3:
pr_debug("set null path\n");
- snd_soc_dapm_disable_pin(&codec->dapm, "LINEOUTL");
- snd_soc_dapm_disable_pin(&codec->dapm, "LINEOUTR");
- snd_soc_update_bits(codec, SN95031_LOCTL, 0x66, 0x66);
+ snd_soc_dapm_disable_pin_unlocked(dapm, "LINEOUTL");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "LINEOUTR");
+ snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x66);
break;
}
- snd_soc_dapm_sync(&codec->dapm);
+
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
+
lo_dac = ucontrol->value.integer.value[0];
return 0;
}
@@ -221,26 +237,11 @@ static void mfld_jack_check(unsigned int intr_status)
static int mfld_init(struct snd_soc_pcm_runtime *runtime)
{
- struct snd_soc_codec *codec = runtime->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct snd_soc_dapm_context *dapm = &runtime->card->dapm;
int ret_val;
- /* Add jack sense widgets */
- snd_soc_dapm_new_controls(dapm, mfld_widgets, ARRAY_SIZE(mfld_widgets));
-
- /* Set up the map */
- snd_soc_dapm_add_routes(dapm, mfld_map, ARRAY_SIZE(mfld_map));
+ mfld_codec = runtime->codec;
- /* always connected */
- snd_soc_dapm_enable_pin(dapm, "Headphones");
- snd_soc_dapm_enable_pin(dapm, "Mic");
-
- ret_val = snd_soc_add_codec_controls(codec, mfld_snd_controls,
- ARRAY_SIZE(mfld_snd_controls));
- if (ret_val) {
- pr_err("soc_add_controls failed %d", ret_val);
- return ret_val;
- }
/* default is earpiece pin, userspace sets it explcitly */
snd_soc_dapm_disable_pin(dapm, "Headphones");
/* default is lineout NC, userspace sets it explcitly */
@@ -253,7 +254,7 @@ static int mfld_init(struct snd_soc_pcm_runtime *runtime)
snd_soc_dapm_disable_pin(dapm, "LINEINR");
/* Headset and button jack detection */
- ret_val = snd_soc_jack_new(codec, "Intel(R) MID Audio Jack",
+ ret_val = snd_soc_jack_new(mfld_codec, "Intel(R) MID Audio Jack",
SND_JACK_HEADSET | SND_JACK_BTN_0 |
SND_JACK_BTN_1, &mfld_jack);
if (ret_val) {
@@ -335,6 +336,13 @@ static struct snd_soc_card snd_soc_card_mfld = {
.owner = THIS_MODULE,
.dai_link = mfld_msic_dailink,
.num_links = ARRAY_SIZE(mfld_msic_dailink),
+
+ .controls = mfld_snd_controls,
+ .num_controls = ARRAY_SIZE(mfld_snd_controls),
+ .dapm_widgets = mfld_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(mfld_widgets),
+ .dapm_routes = mfld_map,
+ .num_dapm_routes = ARRAY_SIZE(mfld_map),
};
static irqreturn_t snd_mfld_jack_intr_handler(int irq, void *dev)
diff --git a/sound/soc/intel/sst-acpi.c b/sound/soc/intel/sst-acpi.c
new file mode 100644
index 0000000..5d06eec
--- /dev/null
+++ b/sound/soc/intel/sst-acpi.c
@@ -0,0 +1,284 @@
+/*
+ * Intel SST loader on ACPI systems
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/acpi.h>
+#include <linux/device.h>
+#include <linux/firmware.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#include "sst-dsp.h"
+
+#define SST_LPT_DSP_DMA_ADDR_OFFSET 0x0F0000
+#define SST_WPT_DSP_DMA_ADDR_OFFSET 0x0FE000
+#define SST_LPT_DSP_DMA_SIZE (1024 - 1)
+
+/* Descriptor for SST ASoC machine driver */
+struct sst_acpi_mach {
+ /* ACPI ID for the matching machine driver. Audio codec for instance */
+ const u8 id[ACPI_ID_LEN];
+ /* machine driver name */
+ const char *drv_name;
+ /* firmware file name */
+ const char *fw_filename;
+};
+
+/* Descriptor for setting up SST platform data */
+struct sst_acpi_desc {
+ const char *drv_name;
+ struct sst_acpi_mach *machines;
+ /* Platform resource indexes. Must set to -1 if not used */
+ int resindex_lpe_base;
+ int resindex_pcicfg_base;
+ int resindex_fw_base;
+ int irqindex_host_ipc;
+ int resindex_dma_base;
+ /* Unique number identifying the SST core on platform */
+ int sst_id;
+ /* DMA only valid when resindex_dma_base != -1*/
+ int dma_engine;
+ int dma_size;
+};
+
+struct sst_acpi_priv {
+ struct platform_device *pdev_mach;
+ struct platform_device *pdev_pcm;
+ struct sst_pdata sst_pdata;
+ struct sst_acpi_desc *desc;
+ struct sst_acpi_mach *mach;
+};
+
+static void sst_acpi_fw_cb(const struct firmware *fw, void *context)
+{
+ struct platform_device *pdev = context;
+ struct device *dev = &pdev->dev;
+ struct sst_acpi_priv *sst_acpi = platform_get_drvdata(pdev);
+ struct sst_pdata *sst_pdata = &sst_acpi->sst_pdata;
+ struct sst_acpi_desc *desc = sst_acpi->desc;
+ struct sst_acpi_mach *mach = sst_acpi->mach;
+
+ sst_pdata->fw = fw;
+ if (!fw) {
+ dev_err(dev, "Cannot load firmware %s\n", mach->fw_filename);
+ return;
+ }
+
+ /* register PCM and DAI driver */
+ sst_acpi->pdev_pcm =
+ platform_device_register_data(dev, desc->drv_name, -1,
+ sst_pdata, sizeof(*sst_pdata));
+ if (IS_ERR(sst_acpi->pdev_pcm)) {
+ dev_err(dev, "Cannot register device %s. Error %d\n",
+ desc->drv_name, (int)PTR_ERR(sst_acpi->pdev_pcm));
+ }
+
+ return;
+}
+
+static acpi_status sst_acpi_mach_match(acpi_handle handle, u32 level,
+ void *context, void **ret)
+{
+ *(bool *)context = true;
+ return AE_OK;
+}
+
+static struct sst_acpi_mach *sst_acpi_find_machine(
+ struct sst_acpi_mach *machines)
+{
+ struct sst_acpi_mach *mach;
+ bool found = false;
+
+ for (mach = machines; mach->id[0]; mach++)
+ if (ACPI_SUCCESS(acpi_get_devices(mach->id,
+ sst_acpi_mach_match,
+ &found, NULL)) && found)
+ return mach;
+
+ return NULL;
+}
+
+static int sst_acpi_probe(struct platform_device *pdev)
+{
+ const struct acpi_device_id *id;
+ struct device *dev = &pdev->dev;
+ struct sst_acpi_priv *sst_acpi;
+ struct sst_pdata *sst_pdata;
+ struct sst_acpi_mach *mach;
+ struct sst_acpi_desc *desc;
+ struct resource *mmio;
+ int ret = 0;
+
+ sst_acpi = devm_kzalloc(dev, sizeof(*sst_acpi), GFP_KERNEL);
+ if (sst_acpi == NULL)
+ return -ENOMEM;
+
+ id = acpi_match_device(dev->driver->acpi_match_table, dev);
+ if (!id)
+ return -ENODEV;
+
+ desc = (struct sst_acpi_desc *)id->driver_data;
+ mach = sst_acpi_find_machine(desc->machines);
+ if (mach == NULL) {
+ dev_err(dev, "No matching ASoC machine driver found\n");
+ return -ENODEV;
+ }
+
+ sst_pdata = &sst_acpi->sst_pdata;
+ sst_pdata->id = desc->sst_id;
+ sst_acpi->desc = desc;
+ sst_acpi->mach = mach;
+
+ if (desc->resindex_dma_base >= 0) {
+ sst_pdata->dma_engine = desc->dma_engine;
+ sst_pdata->dma_base = desc->resindex_dma_base;
+ sst_pdata->dma_size = desc->dma_size;
+ }
+
+ if (desc->irqindex_host_ipc >= 0)
+ sst_pdata->irq = platform_get_irq(pdev, desc->irqindex_host_ipc);
+
+ if (desc->resindex_lpe_base >= 0) {
+ mmio = platform_get_resource(pdev, IORESOURCE_MEM,
+ desc->resindex_lpe_base);
+ if (mmio) {
+ sst_pdata->lpe_base = mmio->start;
+ sst_pdata->lpe_size = resource_size(mmio);
+ }
+ }
+
+ if (desc->resindex_pcicfg_base >= 0) {
+ mmio = platform_get_resource(pdev, IORESOURCE_MEM,
+ desc->resindex_pcicfg_base);
+ if (mmio) {
+ sst_pdata->pcicfg_base = mmio->start;
+ sst_pdata->pcicfg_size = resource_size(mmio);
+ }
+ }
+
+ if (desc->resindex_fw_base >= 0) {
+ mmio = platform_get_resource(pdev, IORESOURCE_MEM,
+ desc->resindex_fw_base);
+ if (mmio) {
+ sst_pdata->fw_base = mmio->start;
+ sst_pdata->fw_size = resource_size(mmio);
+ }
+ }
+
+ platform_set_drvdata(pdev, sst_acpi);
+
+ /* register machine driver */
+ sst_acpi->pdev_mach =
+ platform_device_register_data(dev, mach->drv_name, -1,
+ sst_pdata, sizeof(*sst_pdata));
+ if (IS_ERR(sst_acpi->pdev_mach))
+ return PTR_ERR(sst_acpi->pdev_mach);
+
+ /* continue SST probing after firmware is loaded */
+ ret = request_firmware_nowait(THIS_MODULE, true, mach->fw_filename,
+ dev, GFP_KERNEL, pdev, sst_acpi_fw_cb);
+ if (ret)
+ platform_device_unregister(sst_acpi->pdev_mach);
+
+ return ret;
+}
+
+static int sst_acpi_remove(struct platform_device *pdev)
+{
+ struct sst_acpi_priv *sst_acpi = platform_get_drvdata(pdev);
+ struct sst_pdata *sst_pdata = &sst_acpi->sst_pdata;
+
+ platform_device_unregister(sst_acpi->pdev_mach);
+ if (!IS_ERR_OR_NULL(sst_acpi->pdev_pcm))
+ platform_device_unregister(sst_acpi->pdev_pcm);
+ release_firmware(sst_pdata->fw);
+
+ return 0;
+}
+
+static struct sst_acpi_mach haswell_machines[] = {
+ { "INT33CA", "haswell-audio", "intel/IntcSST1.bin" },
+ {}
+};
+
+static struct sst_acpi_desc sst_acpi_haswell_desc = {
+ .drv_name = "haswell-pcm-audio",
+ .machines = haswell_machines,
+ .resindex_lpe_base = 0,
+ .resindex_pcicfg_base = 1,
+ .resindex_fw_base = -1,
+ .irqindex_host_ipc = 0,
+ .sst_id = SST_DEV_ID_LYNX_POINT,
+ .dma_engine = SST_DMA_TYPE_DW,
+ .resindex_dma_base = SST_LPT_DSP_DMA_ADDR_OFFSET,
+ .dma_size = SST_LPT_DSP_DMA_SIZE,
+};
+
+static struct sst_acpi_mach broadwell_machines[] = {
+ { "INT343A", "broadwell-audio", "intel/IntcSST2.bin" },
+ {}
+};
+
+static struct sst_acpi_desc sst_acpi_broadwell_desc = {
+ .drv_name = "haswell-pcm-audio",
+ .machines = broadwell_machines,
+ .resindex_lpe_base = 0,
+ .resindex_pcicfg_base = 1,
+ .resindex_fw_base = -1,
+ .irqindex_host_ipc = 0,
+ .sst_id = SST_DEV_ID_WILDCAT_POINT,
+ .dma_engine = SST_DMA_TYPE_DW,
+ .resindex_dma_base = SST_WPT_DSP_DMA_ADDR_OFFSET,
+ .dma_size = SST_LPT_DSP_DMA_SIZE,
+};
+
+static struct sst_acpi_mach baytrail_machines[] = {
+ { "10EC5640", "byt-rt5640", "intel/fw_sst_0f28.bin-i2s_master" },
+ {}
+};
+
+static struct sst_acpi_desc sst_acpi_baytrail_desc = {
+ .drv_name = "baytrail-pcm-audio",
+ .machines = baytrail_machines,
+ .resindex_lpe_base = 0,
+ .resindex_pcicfg_base = 1,
+ .resindex_fw_base = 2,
+ .irqindex_host_ipc = 5,
+ .sst_id = SST_DEV_ID_BYT,
+ .resindex_dma_base = -1,
+};
+
+static struct acpi_device_id sst_acpi_match[] = {
+ { "INT33C8", (unsigned long)&sst_acpi_haswell_desc },
+ { "INT3438", (unsigned long)&sst_acpi_broadwell_desc },
+ { "80860F28", (unsigned long)&sst_acpi_baytrail_desc },
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, sst_acpi_match);
+
+static struct platform_driver sst_acpi_driver = {
+ .probe = sst_acpi_probe,
+ .remove = sst_acpi_remove,
+ .driver = {
+ .name = "sst-acpi",
+ .owner = THIS_MODULE,
+ .acpi_match_table = ACPI_PTR(sst_acpi_match),
+ },
+};
+module_platform_driver(sst_acpi_driver);
+
+MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@linux.intel.com>");
+MODULE_DESCRIPTION("Intel SST loader on ACPI systems");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/intel/sst-baytrail-dsp.c b/sound/soc/intel/sst-baytrail-dsp.c
new file mode 100644
index 0000000..a50bf7f
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-dsp.c
@@ -0,0 +1,372 @@
+/*
+ * Intel Baytrail SST DSP driver
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/delay.h>
+#include <linux/fs.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+#include <linux/firmware.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+#include "sst-baytrail-ipc.h"
+
+#define SST_BYT_FW_SIGNATURE_SIZE 4
+#define SST_BYT_FW_SIGN "$SST"
+
+#define SST_BYT_IRAM_OFFSET 0xC0000
+#define SST_BYT_DRAM_OFFSET 0x100000
+#define SST_BYT_SHIM_OFFSET 0x140000
+
+enum sst_ram_type {
+ SST_BYT_IRAM = 1,
+ SST_BYT_DRAM = 2,
+ SST_BYT_CACHE = 3,
+};
+
+struct dma_block_info {
+ enum sst_ram_type type; /* IRAM/DRAM */
+ u32 size; /* Bytes */
+ u32 ram_offset; /* Offset in I/DRAM */
+ u32 rsvd; /* Reserved field */
+};
+
+struct fw_header {
+ unsigned char signature[SST_BYT_FW_SIGNATURE_SIZE];
+ u32 file_size; /* size of fw minus this header */
+ u32 modules; /* # of modules */
+ u32 file_format; /* version of header format */
+ u32 reserved[4];
+};
+
+struct sst_byt_fw_module_header {
+ unsigned char signature[SST_BYT_FW_SIGNATURE_SIZE];
+ u32 mod_size; /* size of module */
+ u32 blocks; /* # of blocks */
+ u32 type; /* codec type, pp lib */
+ u32 entry_point;
+};
+
+static int sst_byt_parse_module(struct sst_dsp *dsp, struct sst_fw *fw,
+ struct sst_byt_fw_module_header *module)
+{
+ struct dma_block_info *block;
+ struct sst_module *mod;
+ struct sst_module_data block_data;
+ struct sst_module_template template;
+ int count;
+
+ memset(&template, 0, sizeof(template));
+ template.id = module->type;
+ template.entry = module->entry_point;
+ template.p.type = SST_MEM_DRAM;
+ template.p.data_type = SST_DATA_P;
+ template.s.type = SST_MEM_DRAM;
+ template.s.data_type = SST_DATA_S;
+
+ mod = sst_module_new(fw, &template, NULL);
+ if (mod == NULL)
+ return -ENOMEM;
+
+ block = (void *)module + sizeof(*module);
+
+ for (count = 0; count < module->blocks; count++) {
+
+ if (block->size <= 0) {
+ dev_err(dsp->dev, "block %d size invalid\n", count);
+ return -EINVAL;
+ }
+
+ switch (block->type) {
+ case SST_BYT_IRAM:
+ block_data.offset = block->ram_offset +
+ dsp->addr.iram_offset;
+ block_data.type = SST_MEM_IRAM;
+ break;
+ case SST_BYT_DRAM:
+ block_data.offset = block->ram_offset +
+ dsp->addr.dram_offset;
+ block_data.type = SST_MEM_DRAM;
+ break;
+ case SST_BYT_CACHE:
+ block_data.offset = block->ram_offset +
+ (dsp->addr.fw_ext - dsp->addr.lpe);
+ block_data.type = SST_MEM_CACHE;
+ break;
+ default:
+ dev_err(dsp->dev, "wrong ram type 0x%x in block0x%x\n",
+ block->type, count);
+ return -EINVAL;
+ }
+
+ block_data.size = block->size;
+ block_data.data_type = SST_DATA_M;
+ block_data.data = (void *)block + sizeof(*block);
+
+ sst_module_insert_fixed_block(mod, &block_data);
+
+ block = (void *)block + sizeof(*block) + block->size;
+ }
+ return 0;
+}
+
+static int sst_byt_parse_fw_image(struct sst_fw *sst_fw)
+{
+ struct fw_header *header;
+ struct sst_byt_fw_module_header *module;
+ struct sst_dsp *dsp = sst_fw->dsp;
+ int ret, count;
+
+ /* Read the header information from the data pointer */
+ header = (struct fw_header *)sst_fw->dma_buf;
+
+ /* verify FW */
+ if ((strncmp(header->signature, SST_BYT_FW_SIGN, 4) != 0) ||
+ (sst_fw->size != header->file_size + sizeof(*header))) {
+ /* Invalid FW signature */
+ dev_err(dsp->dev, "Invalid FW sign/filesize mismatch\n");
+ return -EINVAL;
+ }
+
+ dev_dbg(dsp->dev,
+ "header sign=%4s size=0x%x modules=0x%x fmt=0x%x size=%zu\n",
+ header->signature, header->file_size, header->modules,
+ header->file_format, sizeof(*header));
+
+ module = (void *)sst_fw->dma_buf + sizeof(*header);
+ for (count = 0; count < header->modules; count++) {
+ /* module */
+ ret = sst_byt_parse_module(dsp, sst_fw, module);
+ if (ret < 0) {
+ dev_err(dsp->dev, "invalid module %d\n", count);
+ return ret;
+ }
+ module = (void *)module + sizeof(*module) + module->mod_size;
+ }
+
+ return 0;
+}
+
+static void sst_byt_dump_shim(struct sst_dsp *sst)
+{
+ int i;
+ u64 reg;
+
+ for (i = 0; i <= 0xF0; i += 8) {
+ reg = sst_dsp_shim_read64_unlocked(sst, i);
+ if (reg)
+ dev_dbg(sst->dev, "shim 0x%2.2x value 0x%16.16llx\n",
+ i, reg);
+ }
+
+ for (i = 0x00; i <= 0xff; i += 4) {
+ reg = readl(sst->addr.pci_cfg + i);
+ if (reg)
+ dev_dbg(sst->dev, "pci 0x%2.2x value 0x%8.8x\n",
+ i, (u32)reg);
+ }
+}
+
+static irqreturn_t sst_byt_irq(int irq, void *context)
+{
+ struct sst_dsp *sst = (struct sst_dsp *) context;
+ u64 isrx;
+ irqreturn_t ret = IRQ_NONE;
+
+ spin_lock(&sst->spinlock);
+
+ isrx = sst_dsp_shim_read64_unlocked(sst, SST_ISRX);
+ if (isrx & SST_ISRX_DONE) {
+ /* ADSP has processed the message request from IA */
+ sst_dsp_shim_update_bits64_unlocked(sst, SST_IPCX,
+ SST_BYT_IPCX_DONE, 0);
+ ret = IRQ_WAKE_THREAD;
+ }
+ if (isrx & SST_BYT_ISRX_REQUEST) {
+ /* mask message request from ADSP and do processing later */
+ sst_dsp_shim_update_bits64_unlocked(sst, SST_IMRX,
+ SST_BYT_IMRX_REQUEST,
+ SST_BYT_IMRX_REQUEST);
+ ret = IRQ_WAKE_THREAD;
+ }
+
+ spin_unlock(&sst->spinlock);
+
+ return ret;
+}
+
+static void sst_byt_boot(struct sst_dsp *sst)
+{
+ int tries = 10;
+
+ /* release stall and wait to unstall */
+ sst_dsp_shim_update_bits64(sst, SST_CSR, SST_BYT_CSR_STALL, 0x0);
+ while (tries--) {
+ if (!(sst_dsp_shim_read64(sst, SST_CSR) &
+ SST_BYT_CSR_PWAITMODE))
+ break;
+ msleep(100);
+ }
+ if (tries < 0) {
+ dev_err(sst->dev, "unable to start DSP\n");
+ sst_byt_dump_shim(sst);
+ }
+}
+
+static void sst_byt_reset(struct sst_dsp *sst)
+{
+ /* put DSP into reset, set reset vector and stall */
+ sst_dsp_shim_update_bits64(sst, SST_CSR,
+ SST_BYT_CSR_RST | SST_BYT_CSR_VECTOR_SEL | SST_BYT_CSR_STALL,
+ SST_BYT_CSR_RST | SST_BYT_CSR_VECTOR_SEL | SST_BYT_CSR_STALL);
+
+ udelay(10);
+
+ /* take DSP out of reset and keep stalled for FW loading */
+ sst_dsp_shim_update_bits64(sst, SST_CSR, SST_BYT_CSR_RST, 0);
+}
+
+struct sst_adsp_memregion {
+ u32 start;
+ u32 end;
+ int blocks;
+ enum sst_mem_type type;
+};
+
+/* BYT test stuff */
+static const struct sst_adsp_memregion byt_region[] = {
+ {0xC0000, 0x100000, 8, SST_MEM_IRAM}, /* I-SRAM - 8 * 32kB */
+ {0x100000, 0x140000, 8, SST_MEM_DRAM}, /* D-SRAM0 - 8 * 32kB */
+};
+
+static int sst_byt_resource_map(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+ sst->addr.lpe_base = pdata->lpe_base;
+ sst->addr.lpe = ioremap(pdata->lpe_base, pdata->lpe_size);
+ if (!sst->addr.lpe)
+ return -ENODEV;
+
+ /* ADSP PCI MMIO config space */
+ sst->addr.pci_cfg = ioremap(pdata->pcicfg_base, pdata->pcicfg_size);
+ if (!sst->addr.pci_cfg) {
+ iounmap(sst->addr.lpe);
+ return -ENODEV;
+ }
+
+ /* SST Extended FW allocation */
+ sst->addr.fw_ext = ioremap(pdata->fw_base, pdata->fw_size);
+ if (!sst->addr.fw_ext) {
+ iounmap(sst->addr.pci_cfg);
+ iounmap(sst->addr.lpe);
+ return -ENODEV;
+ }
+
+ /* SST Shim */
+ sst->addr.shim = sst->addr.lpe + sst->addr.shim_offset;
+
+ sst_dsp_mailbox_init(sst, SST_BYT_MAILBOX_OFFSET + 0x204,
+ SST_BYT_IPC_MAX_PAYLOAD_SIZE,
+ SST_BYT_MAILBOX_OFFSET,
+ SST_BYT_IPC_MAX_PAYLOAD_SIZE);
+
+ sst->irq = pdata->irq;
+
+ return 0;
+}
+
+static int sst_byt_init(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+ const struct sst_adsp_memregion *region;
+ struct device *dev;
+ int ret = -ENODEV, i, j, region_count;
+ u32 offset, size;
+
+ dev = sst->dev;
+
+ switch (sst->id) {
+ case SST_DEV_ID_BYT:
+ region = byt_region;
+ region_count = ARRAY_SIZE(byt_region);
+ sst->addr.iram_offset = SST_BYT_IRAM_OFFSET;
+ sst->addr.dram_offset = SST_BYT_DRAM_OFFSET;
+ sst->addr.shim_offset = SST_BYT_SHIM_OFFSET;
+ break;
+ default:
+ dev_err(dev, "failed to get mem resources\n");
+ return ret;
+ }
+
+ ret = sst_byt_resource_map(sst, pdata);
+ if (ret < 0) {
+ dev_err(dev, "failed to map resources\n");
+ return ret;
+ }
+
+ /*
+ * save the physical address of extended firmware block in the first
+ * 4 bytes of the mailbox
+ */
+ memcpy_toio(sst->addr.lpe + SST_BYT_MAILBOX_OFFSET,
+ &pdata->fw_base, sizeof(u32));
+
+ ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32));
+ if (ret)
+ return ret;
+
+ /* enable Interrupt from both sides */
+ sst_dsp_shim_update_bits64(sst, SST_IMRX, 0x3, 0x0);
+ sst_dsp_shim_update_bits64(sst, SST_IMRD, 0x3, 0x0);
+
+ /* register DSP memory blocks - ideally we should get this from ACPI */
+ for (i = 0; i < region_count; i++) {
+ offset = region[i].start;
+ size = (region[i].end - region[i].start) / region[i].blocks;
+
+ /* register individual memory blocks */
+ for (j = 0; j < region[i].blocks; j++) {
+ sst_mem_block_register(sst, offset, size,
+ region[i].type, NULL, j, sst);
+ offset += size;
+ }
+ }
+
+ return 0;
+}
+
+static void sst_byt_free(struct sst_dsp *sst)
+{
+ sst_mem_block_unregister_all(sst);
+ iounmap(sst->addr.lpe);
+ iounmap(sst->addr.pci_cfg);
+ iounmap(sst->addr.fw_ext);
+}
+
+struct sst_ops sst_byt_ops = {
+ .reset = sst_byt_reset,
+ .boot = sst_byt_boot,
+ .write = sst_shim32_write,
+ .read = sst_shim32_read,
+ .write64 = sst_shim32_write64,
+ .read64 = sst_shim32_read64,
+ .ram_read = sst_memcpy_fromio_32,
+ .ram_write = sst_memcpy_toio_32,
+ .irq_handler = sst_byt_irq,
+ .init = sst_byt_init,
+ .free = sst_byt_free,
+ .parse_fw = sst_byt_parse_fw_image,
+};
diff --git a/sound/soc/intel/sst-baytrail-ipc.c b/sound/soc/intel/sst-baytrail-ipc.c
new file mode 100644
index 0000000..d0eaeee
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-ipc.c
@@ -0,0 +1,867 @@
+/*
+ * Intel Baytrail SST IPC Support
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/wait.h>
+#include <linux/spinlock.h>
+#include <linux/workqueue.h>
+#include <linux/export.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/list.h>
+#include <linux/platform_device.h>
+#include <linux/kthread.h>
+#include <linux/firmware.h>
+#include <linux/io.h>
+#include <asm/div64.h>
+
+#include "sst-baytrail-ipc.h"
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+/* IPC message timeout */
+#define IPC_TIMEOUT_MSECS 300
+#define IPC_BOOT_MSECS 200
+
+#define IPC_EMPTY_LIST_SIZE 8
+
+/* IPC header bits */
+#define IPC_HEADER_MSG_ID_MASK 0xff
+#define IPC_HEADER_MSG_ID(x) ((x) & IPC_HEADER_MSG_ID_MASK)
+#define IPC_HEADER_STR_ID_SHIFT 8
+#define IPC_HEADER_STR_ID_MASK 0x1f
+#define IPC_HEADER_STR_ID(x) (((x) & 0x1f) << IPC_HEADER_STR_ID_SHIFT)
+#define IPC_HEADER_LARGE_SHIFT 13
+#define IPC_HEADER_LARGE(x) (((x) & 0x1) << IPC_HEADER_LARGE_SHIFT)
+#define IPC_HEADER_DATA_SHIFT 16
+#define IPC_HEADER_DATA_MASK 0x3fff
+#define IPC_HEADER_DATA(x) (((x) & 0x3fff) << IPC_HEADER_DATA_SHIFT)
+
+/* mask for differentiating between notification and reply message */
+#define IPC_NOTIFICATION (0x1 << 7)
+
+/* I2L Stream config/control msgs */
+#define IPC_IA_ALLOC_STREAM 0x20
+#define IPC_IA_FREE_STREAM 0x21
+#define IPC_IA_PAUSE_STREAM 0x24
+#define IPC_IA_RESUME_STREAM 0x25
+#define IPC_IA_DROP_STREAM 0x26
+#define IPC_IA_START_STREAM 0x30
+
+/* notification messages */
+#define IPC_IA_FW_INIT_CMPLT 0x81
+#define IPC_SST_PERIOD_ELAPSED 0x97
+
+/* IPC messages between host and ADSP */
+struct sst_byt_address_info {
+ u32 addr;
+ u32 size;
+} __packed;
+
+struct sst_byt_str_type {
+ u8 codec_type;
+ u8 str_type;
+ u8 operation;
+ u8 protected_str;
+ u8 time_slots;
+ u8 reserved;
+ u16 result;
+} __packed;
+
+struct sst_byt_pcm_params {
+ u8 num_chan;
+ u8 pcm_wd_sz;
+ u8 use_offload_path;
+ u8 reserved;
+ u32 sfreq;
+ u8 channel_map[8];
+} __packed;
+
+struct sst_byt_frames_info {
+ u16 num_entries;
+ u16 rsrvd;
+ u32 frag_size;
+ struct sst_byt_address_info ring_buf_info[8];
+} __packed;
+
+struct sst_byt_alloc_params {
+ struct sst_byt_str_type str_type;
+ struct sst_byt_pcm_params pcm_params;
+ struct sst_byt_frames_info frame_info;
+} __packed;
+
+struct sst_byt_alloc_response {
+ struct sst_byt_str_type str_type;
+ u8 reserved[88];
+} __packed;
+
+struct sst_byt_start_stream_params {
+ u32 byte_offset;
+} __packed;
+
+struct sst_byt_tstamp {
+ u64 ring_buffer_counter;
+ u64 hardware_counter;
+ u64 frames_decoded;
+ u64 bytes_decoded;
+ u64 bytes_copied;
+ u32 sampling_frequency;
+ u32 channel_peak[8];
+} __packed;
+
+/* driver internal IPC message structure */
+struct ipc_message {
+ struct list_head list;
+ u64 header;
+
+ /* direction wrt host CPU */
+ char tx_data[SST_BYT_IPC_MAX_PAYLOAD_SIZE];
+ size_t tx_size;
+ char rx_data[SST_BYT_IPC_MAX_PAYLOAD_SIZE];
+ size_t rx_size;
+
+ wait_queue_head_t waitq;
+ bool complete;
+ bool wait;
+ int errno;
+};
+
+struct sst_byt_stream;
+struct sst_byt;
+
+/* stream infomation */
+struct sst_byt_stream {
+ struct list_head node;
+
+ /* configuration */
+ struct sst_byt_alloc_params request;
+ struct sst_byt_alloc_response reply;
+
+ /* runtime info */
+ struct sst_byt *byt;
+ int str_id;
+ bool commited;
+ bool running;
+
+ /* driver callback */
+ u32 (*notify_position)(struct sst_byt_stream *stream, void *data);
+ void *pdata;
+};
+
+/* SST Baytrail IPC data */
+struct sst_byt {
+ struct device *dev;
+ struct sst_dsp *dsp;
+
+ /* stream */
+ struct list_head stream_list;
+
+ /* boot */
+ wait_queue_head_t boot_wait;
+ bool boot_complete;
+
+ /* IPC messaging */
+ struct list_head tx_list;
+ struct list_head rx_list;
+ struct list_head empty_list;
+ wait_queue_head_t wait_txq;
+ struct task_struct *tx_thread;
+ struct kthread_worker kworker;
+ struct kthread_work kwork;
+ struct ipc_message *msg;
+};
+
+static inline u64 sst_byt_header(int msg_id, int data, bool large, int str_id)
+{
+ u64 header;
+
+ header = IPC_HEADER_MSG_ID(msg_id) |
+ IPC_HEADER_STR_ID(str_id) |
+ IPC_HEADER_LARGE(large) |
+ IPC_HEADER_DATA(data) |
+ SST_BYT_IPCX_BUSY;
+
+ return header;
+}
+
+static inline u16 sst_byt_header_msg_id(u64 header)
+{
+ return header & IPC_HEADER_MSG_ID_MASK;
+}
+
+static inline u8 sst_byt_header_str_id(u64 header)
+{
+ return (header >> IPC_HEADER_STR_ID_SHIFT) & IPC_HEADER_STR_ID_MASK;
+}
+
+static inline u16 sst_byt_header_data(u64 header)
+{
+ return (header >> IPC_HEADER_DATA_SHIFT) & IPC_HEADER_DATA_MASK;
+}
+
+static struct sst_byt_stream *sst_byt_get_stream(struct sst_byt *byt,
+ int stream_id)
+{
+ struct sst_byt_stream *stream;
+
+ list_for_each_entry(stream, &byt->stream_list, node) {
+ if (stream->str_id == stream_id)
+ return stream;
+ }
+
+ return NULL;
+}
+
+static void sst_byt_ipc_shim_dbg(struct sst_byt *byt, const char *text)
+{
+ struct sst_dsp *sst = byt->dsp;
+ u64 isr, ipcd, imrx, ipcx;
+
+ ipcx = sst_dsp_shim_read64_unlocked(sst, SST_IPCX);
+ isr = sst_dsp_shim_read64_unlocked(sst, SST_ISRX);
+ ipcd = sst_dsp_shim_read64_unlocked(sst, SST_IPCD);
+ imrx = sst_dsp_shim_read64_unlocked(sst, SST_IMRX);
+
+ dev_err(byt->dev,
+ "ipc: --%s-- ipcx 0x%llx isr 0x%llx ipcd 0x%llx imrx 0x%llx\n",
+ text, ipcx, isr, ipcd, imrx);
+}
+
+/* locks held by caller */
+static struct ipc_message *sst_byt_msg_get_empty(struct sst_byt *byt)
+{
+ struct ipc_message *msg = NULL;
+
+ if (!list_empty(&byt->empty_list)) {
+ msg = list_first_entry(&byt->empty_list,
+ struct ipc_message, list);
+ list_del(&msg->list);
+ }
+
+ return msg;
+}
+
+static void sst_byt_ipc_tx_msgs(struct kthread_work *work)
+{
+ struct sst_byt *byt =
+ container_of(work, struct sst_byt, kwork);
+ struct ipc_message *msg;
+ u64 ipcx;
+ unsigned long flags;
+
+ spin_lock_irqsave(&byt->dsp->spinlock, flags);
+ if (list_empty(&byt->tx_list)) {
+ spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+ return;
+ }
+
+ /* if the DSP is busy we will TX messages after IRQ */
+ ipcx = sst_dsp_shim_read64_unlocked(byt->dsp, SST_IPCX);
+ if (ipcx & SST_BYT_IPCX_BUSY) {
+ spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+ return;
+ }
+
+ msg = list_first_entry(&byt->tx_list, struct ipc_message, list);
+
+ list_move(&msg->list, &byt->rx_list);
+
+ /* send the message */
+ if (msg->header & IPC_HEADER_LARGE(true))
+ sst_dsp_outbox_write(byt->dsp, msg->tx_data, msg->tx_size);
+ sst_dsp_shim_write64_unlocked(byt->dsp, SST_IPCX, msg->header);
+
+ spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+}
+
+static inline void sst_byt_tx_msg_reply_complete(struct sst_byt *byt,
+ struct ipc_message *msg)
+{
+ msg->complete = true;
+
+ if (!msg->wait)
+ list_add_tail(&msg->list, &byt->empty_list);
+ else
+ wake_up(&msg->waitq);
+}
+
+static int sst_byt_tx_wait_done(struct sst_byt *byt, struct ipc_message *msg,
+ void *rx_data)
+{
+ unsigned long flags;
+ int ret;
+
+ /* wait for DSP completion */
+ ret = wait_event_timeout(msg->waitq, msg->complete,
+ msecs_to_jiffies(IPC_TIMEOUT_MSECS));
+
+ spin_lock_irqsave(&byt->dsp->spinlock, flags);
+ if (ret == 0) {
+ list_del(&msg->list);
+ sst_byt_ipc_shim_dbg(byt, "message timeout");
+
+ ret = -ETIMEDOUT;
+ } else {
+
+ /* copy the data returned from DSP */
+ if (msg->rx_size)
+ memcpy(rx_data, msg->rx_data, msg->rx_size);
+ ret = msg->errno;
+ }
+
+ list_add_tail(&msg->list, &byt->empty_list);
+ spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+ return ret;
+}
+
+static int sst_byt_ipc_tx_message(struct sst_byt *byt, u64 header,
+ void *tx_data, size_t tx_bytes,
+ void *rx_data, size_t rx_bytes, int wait)
+{
+ unsigned long flags;
+ struct ipc_message *msg;
+
+ spin_lock_irqsave(&byt->dsp->spinlock, flags);
+
+ msg = sst_byt_msg_get_empty(byt);
+ if (msg == NULL) {
+ spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+ return -EBUSY;
+ }
+
+ msg->header = header;
+ msg->tx_size = tx_bytes;
+ msg->rx_size = rx_bytes;
+ msg->wait = wait;
+ msg->errno = 0;
+ msg->complete = false;
+
+ if (tx_bytes) {
+ /* msg content = lower 32-bit of the header + data */
+ *(u32 *)msg->tx_data = (u32)(header & (u32)-1);
+ memcpy(msg->tx_data + sizeof(u32), tx_data, tx_bytes);
+ msg->tx_size += sizeof(u32);
+ }
+
+ list_add_tail(&msg->list, &byt->tx_list);
+ spin_unlock_irqrestore(&byt->dsp->spinlock, flags);
+
+ queue_kthread_work(&byt->kworker, &byt->kwork);
+
+ if (wait)
+ return sst_byt_tx_wait_done(byt, msg, rx_data);
+ else
+ return 0;
+}
+
+static inline int sst_byt_ipc_tx_msg_wait(struct sst_byt *byt, u64 header,
+ void *tx_data, size_t tx_bytes,
+ void *rx_data, size_t rx_bytes)
+{
+ return sst_byt_ipc_tx_message(byt, header, tx_data, tx_bytes,
+ rx_data, rx_bytes, 1);
+}
+
+static inline int sst_byt_ipc_tx_msg_nowait(struct sst_byt *byt, u64 header,
+ void *tx_data, size_t tx_bytes)
+{
+ return sst_byt_ipc_tx_message(byt, header, tx_data, tx_bytes,
+ NULL, 0, 0);
+}
+
+static struct ipc_message *sst_byt_reply_find_msg(struct sst_byt *byt,
+ u64 header)
+{
+ struct ipc_message *msg = NULL, *_msg;
+ u64 mask;
+
+ /* match reply to message sent based on msg and stream IDs */
+ mask = IPC_HEADER_MSG_ID_MASK |
+ IPC_HEADER_STR_ID_MASK << IPC_HEADER_STR_ID_SHIFT;
+ header &= mask;
+
+ if (list_empty(&byt->rx_list)) {
+ dev_err(byt->dev,
+ "ipc: rx list is empty but received 0x%llx\n", header);
+ goto out;
+ }
+
+ list_for_each_entry(_msg, &byt->rx_list, list) {
+ if ((_msg->header & mask) == header) {
+ msg = _msg;
+ break;
+ }
+ }
+
+out:
+ return msg;
+}
+
+static void sst_byt_stream_update(struct sst_byt *byt, struct ipc_message *msg)
+{
+ struct sst_byt_stream *stream;
+ u64 header = msg->header;
+ u8 stream_id = sst_byt_header_str_id(header);
+ u8 stream_msg = sst_byt_header_msg_id(header);
+
+ stream = sst_byt_get_stream(byt, stream_id);
+ if (stream == NULL)
+ return;
+
+ switch (stream_msg) {
+ case IPC_IA_DROP_STREAM:
+ case IPC_IA_PAUSE_STREAM:
+ case IPC_IA_FREE_STREAM:
+ stream->running = false;
+ break;
+ case IPC_IA_START_STREAM:
+ case IPC_IA_RESUME_STREAM:
+ stream->running = true;
+ break;
+ }
+}
+
+static int sst_byt_process_reply(struct sst_byt *byt, u64 header)
+{
+ struct ipc_message *msg;
+
+ msg = sst_byt_reply_find_msg(byt, header);
+ if (msg == NULL)
+ return 1;
+
+ if (header & IPC_HEADER_LARGE(true)) {
+ msg->rx_size = sst_byt_header_data(header);
+ sst_dsp_inbox_read(byt->dsp, msg->rx_data, msg->rx_size);
+ }
+
+ /* update any stream states */
+ sst_byt_stream_update(byt, msg);
+
+ list_del(&msg->list);
+ /* wake up */
+ sst_byt_tx_msg_reply_complete(byt, msg);
+
+ return 1;
+}
+
+static void sst_byt_fw_ready(struct sst_byt *byt, u64 header)
+{
+ dev_dbg(byt->dev, "ipc: DSP is ready 0x%llX\n", header);
+
+ byt->boot_complete = true;
+ wake_up(&byt->boot_wait);
+}
+
+static int sst_byt_process_notification(struct sst_byt *byt,
+ unsigned long *flags)
+{
+ struct sst_dsp *sst = byt->dsp;
+ struct sst_byt_stream *stream;
+ u64 header;
+ u8 msg_id, stream_id;
+ int handled = 1;
+
+ header = sst_dsp_shim_read64_unlocked(sst, SST_IPCD);
+ msg_id = sst_byt_header_msg_id(header);
+
+ switch (msg_id) {
+ case IPC_SST_PERIOD_ELAPSED:
+ stream_id = sst_byt_header_str_id(header);
+ stream = sst_byt_get_stream(byt, stream_id);
+ if (stream && stream->running && stream->notify_position) {
+ spin_unlock_irqrestore(&sst->spinlock, *flags);
+ stream->notify_position(stream, stream->pdata);
+ spin_lock_irqsave(&sst->spinlock, *flags);
+ }
+ break;
+ case IPC_IA_FW_INIT_CMPLT:
+ sst_byt_fw_ready(byt, header);
+ break;
+ }
+
+ return handled;
+}
+
+static irqreturn_t sst_byt_irq_thread(int irq, void *context)
+{
+ struct sst_dsp *sst = (struct sst_dsp *) context;
+ struct sst_byt *byt = sst_dsp_get_thread_context(sst);
+ u64 header;
+ unsigned long flags;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+
+ header = sst_dsp_shim_read64_unlocked(sst, SST_IPCD);
+ if (header & SST_BYT_IPCD_BUSY) {
+ if (header & IPC_NOTIFICATION) {
+ /* message from ADSP */
+ sst_byt_process_notification(byt, &flags);
+ } else {
+ /* reply from ADSP */
+ sst_byt_process_reply(byt, header);
+ }
+ /*
+ * clear IPCD BUSY bit and set DONE bit. Tell DSP we have
+ * processed the message and can accept new. Clear data part
+ * of the header
+ */
+ sst_dsp_shim_update_bits64_unlocked(sst, SST_IPCD,
+ SST_BYT_IPCD_DONE | SST_BYT_IPCD_BUSY |
+ IPC_HEADER_DATA(IPC_HEADER_DATA_MASK),
+ SST_BYT_IPCD_DONE);
+ /* unmask message request interrupts */
+ sst_dsp_shim_update_bits64_unlocked(sst, SST_IMRX,
+ SST_BYT_IMRX_REQUEST, 0);
+ }
+
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+
+ /* continue to send any remaining messages... */
+ queue_kthread_work(&byt->kworker, &byt->kwork);
+
+ return IRQ_HANDLED;
+}
+
+/* stream API */
+struct sst_byt_stream *sst_byt_stream_new(struct sst_byt *byt, int id,
+ u32 (*notify_position)(struct sst_byt_stream *stream, void *data),
+ void *data)
+{
+ struct sst_byt_stream *stream;
+
+ stream = kzalloc(sizeof(*stream), GFP_KERNEL);
+ if (stream == NULL)
+ return NULL;
+
+ list_add(&stream->node, &byt->stream_list);
+ stream->notify_position = notify_position;
+ stream->pdata = data;
+ stream->byt = byt;
+ stream->str_id = id;
+
+ return stream;
+}
+
+int sst_byt_stream_set_bits(struct sst_byt *byt, struct sst_byt_stream *stream,
+ int bits)
+{
+ stream->request.pcm_params.pcm_wd_sz = bits;
+ return 0;
+}
+
+int sst_byt_stream_set_channels(struct sst_byt *byt,
+ struct sst_byt_stream *stream, u8 channels)
+{
+ stream->request.pcm_params.num_chan = channels;
+ return 0;
+}
+
+int sst_byt_stream_set_rate(struct sst_byt *byt, struct sst_byt_stream *stream,
+ unsigned int rate)
+{
+ stream->request.pcm_params.sfreq = rate;
+ return 0;
+}
+
+/* stream sonfiguration */
+int sst_byt_stream_type(struct sst_byt *byt, struct sst_byt_stream *stream,
+ int codec_type, int stream_type, int operation)
+{
+ stream->request.str_type.codec_type = codec_type;
+ stream->request.str_type.str_type = stream_type;
+ stream->request.str_type.operation = operation;
+ stream->request.str_type.time_slots = 0xc;
+
+ return 0;
+}
+
+int sst_byt_stream_buffer(struct sst_byt *byt, struct sst_byt_stream *stream,
+ uint32_t buffer_addr, uint32_t buffer_size)
+{
+ stream->request.frame_info.num_entries = 1;
+ stream->request.frame_info.ring_buf_info[0].addr = buffer_addr;
+ stream->request.frame_info.ring_buf_info[0].size = buffer_size;
+ /* calculate bytes per 4 ms fragment */
+ stream->request.frame_info.frag_size =
+ stream->request.pcm_params.sfreq *
+ stream->request.pcm_params.num_chan *
+ stream->request.pcm_params.pcm_wd_sz / 8 *
+ 4 / 1000;
+ return 0;
+}
+
+int sst_byt_stream_commit(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+ struct sst_byt_alloc_params *str_req = &stream->request;
+ struct sst_byt_alloc_response *reply = &stream->reply;
+ u64 header;
+ int ret;
+
+ header = sst_byt_header(IPC_IA_ALLOC_STREAM,
+ sizeof(*str_req) + sizeof(u32),
+ true, stream->str_id);
+ ret = sst_byt_ipc_tx_msg_wait(byt, header, str_req, sizeof(*str_req),
+ reply, sizeof(*reply));
+ if (ret < 0) {
+ dev_err(byt->dev, "ipc: error stream commit failed\n");
+ return ret;
+ }
+
+ stream->commited = true;
+
+ return 0;
+}
+
+int sst_byt_stream_free(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+ u64 header;
+ int ret = 0;
+
+ if (!stream->commited)
+ goto out;
+
+ header = sst_byt_header(IPC_IA_FREE_STREAM, 0, false, stream->str_id);
+ ret = sst_byt_ipc_tx_msg_wait(byt, header, NULL, 0, NULL, 0);
+ if (ret < 0) {
+ dev_err(byt->dev, "ipc: free stream %d failed\n",
+ stream->str_id);
+ return -EAGAIN;
+ }
+
+ stream->commited = false;
+out:
+ list_del(&stream->node);
+ kfree(stream);
+
+ return ret;
+}
+
+static int sst_byt_stream_operations(struct sst_byt *byt, int type,
+ int stream_id, int wait)
+{
+ struct sst_byt_start_stream_params start_stream;
+ u64 header;
+ void *tx_msg = NULL;
+ size_t size = 0;
+
+ if (type != IPC_IA_START_STREAM) {
+ header = sst_byt_header(type, 0, false, stream_id);
+ } else {
+ start_stream.byte_offset = 0;
+ header = sst_byt_header(IPC_IA_START_STREAM,
+ sizeof(start_stream) + sizeof(u32),
+ true, stream_id);
+ tx_msg = &start_stream;
+ size = sizeof(start_stream);
+ }
+
+ if (wait)
+ return sst_byt_ipc_tx_msg_wait(byt, header,
+ tx_msg, size, NULL, 0);
+ else
+ return sst_byt_ipc_tx_msg_nowait(byt, header, tx_msg, size);
+}
+
+/* stream ALSA trigger operations */
+int sst_byt_stream_start(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+ int ret;
+
+ ret = sst_byt_stream_operations(byt, IPC_IA_START_STREAM,
+ stream->str_id, 0);
+ if (ret < 0)
+ dev_err(byt->dev, "ipc: error failed to start stream %d\n",
+ stream->str_id);
+
+ return ret;
+}
+
+int sst_byt_stream_stop(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+ int ret;
+
+ /* don't stop streams that are not commited */
+ if (!stream->commited)
+ return 0;
+
+ ret = sst_byt_stream_operations(byt, IPC_IA_DROP_STREAM,
+ stream->str_id, 0);
+ if (ret < 0)
+ dev_err(byt->dev, "ipc: error failed to stop stream %d\n",
+ stream->str_id);
+ return ret;
+}
+
+int sst_byt_stream_pause(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+ int ret;
+
+ ret = sst_byt_stream_operations(byt, IPC_IA_PAUSE_STREAM,
+ stream->str_id, 0);
+ if (ret < 0)
+ dev_err(byt->dev, "ipc: error failed to pause stream %d\n",
+ stream->str_id);
+
+ return ret;
+}
+
+int sst_byt_stream_resume(struct sst_byt *byt, struct sst_byt_stream *stream)
+{
+ int ret;
+
+ ret = sst_byt_stream_operations(byt, IPC_IA_RESUME_STREAM,
+ stream->str_id, 0);
+ if (ret < 0)
+ dev_err(byt->dev, "ipc: error failed to resume stream %d\n",
+ stream->str_id);
+
+ return ret;
+}
+
+int sst_byt_get_dsp_position(struct sst_byt *byt,
+ struct sst_byt_stream *stream, int buffer_size)
+{
+ struct sst_dsp *sst = byt->dsp;
+ struct sst_byt_tstamp fw_tstamp;
+ u8 str_id = stream->str_id;
+ u32 tstamp_offset;
+
+ tstamp_offset = SST_BYT_TIMESTAMP_OFFSET + str_id * sizeof(fw_tstamp);
+ memcpy_fromio(&fw_tstamp,
+ sst->addr.lpe + tstamp_offset, sizeof(fw_tstamp));
+
+ return do_div(fw_tstamp.ring_buffer_counter, buffer_size);
+}
+
+static int msg_empty_list_init(struct sst_byt *byt)
+{
+ struct ipc_message *msg;
+ int i;
+
+ byt->msg = kzalloc(sizeof(*msg) * IPC_EMPTY_LIST_SIZE, GFP_KERNEL);
+ if (byt->msg == NULL)
+ return -ENOMEM;
+
+ for (i = 0; i < IPC_EMPTY_LIST_SIZE; i++) {
+ init_waitqueue_head(&byt->msg[i].waitq);
+ list_add(&byt->msg[i].list, &byt->empty_list);
+ }
+
+ return 0;
+}
+
+struct sst_dsp *sst_byt_get_dsp(struct sst_byt *byt)
+{
+ return byt->dsp;
+}
+
+static struct sst_dsp_device byt_dev = {
+ .thread = sst_byt_irq_thread,
+ .ops = &sst_byt_ops,
+};
+
+int sst_byt_dsp_init(struct device *dev, struct sst_pdata *pdata)
+{
+ struct sst_byt *byt;
+ struct sst_fw *byt_sst_fw;
+ int err;
+
+ dev_dbg(dev, "initialising Byt DSP IPC\n");
+
+ byt = devm_kzalloc(dev, sizeof(*byt), GFP_KERNEL);
+ if (byt == NULL)
+ return -ENOMEM;
+
+ byt->dev = dev;
+ INIT_LIST_HEAD(&byt->stream_list);
+ INIT_LIST_HEAD(&byt->tx_list);
+ INIT_LIST_HEAD(&byt->rx_list);
+ INIT_LIST_HEAD(&byt->empty_list);
+ init_waitqueue_head(&byt->boot_wait);
+ init_waitqueue_head(&byt->wait_txq);
+
+ err = msg_empty_list_init(byt);
+ if (err < 0)
+ return -ENOMEM;
+
+ /* start the IPC message thread */
+ init_kthread_worker(&byt->kworker);
+ byt->tx_thread = kthread_run(kthread_worker_fn,
+ &byt->kworker,
+ dev_name(byt->dev));
+ if (IS_ERR(byt->tx_thread)) {
+ err = PTR_ERR(byt->tx_thread);
+ dev_err(byt->dev, "error failed to create message TX task\n");
+ goto err_free_msg;
+ }
+ init_kthread_work(&byt->kwork, sst_byt_ipc_tx_msgs);
+
+ byt_dev.thread_context = byt;
+
+ /* init SST shim */
+ byt->dsp = sst_dsp_new(dev, &byt_dev, pdata);
+ if (byt->dsp == NULL) {
+ err = -ENODEV;
+ goto err_free_msg;
+ }
+
+ /* keep the DSP in reset state for base FW loading */
+ sst_dsp_reset(byt->dsp);
+
+ byt_sst_fw = sst_fw_new(byt->dsp, pdata->fw, byt);
+ if (byt_sst_fw == NULL) {
+ err = -ENODEV;
+ dev_err(dev, "error: failed to load firmware\n");
+ goto fw_err;
+ }
+
+ /* wait for DSP boot completion */
+ sst_dsp_boot(byt->dsp);
+ err = wait_event_timeout(byt->boot_wait, byt->boot_complete,
+ msecs_to_jiffies(IPC_BOOT_MSECS));
+ if (err == 0) {
+ err = -EIO;
+ dev_err(byt->dev, "ipc: error DSP boot timeout\n");
+ goto boot_err;
+ }
+
+ pdata->dsp = byt;
+
+ return 0;
+
+boot_err:
+ sst_dsp_reset(byt->dsp);
+ sst_fw_free(byt_sst_fw);
+fw_err:
+ sst_dsp_free(byt->dsp);
+err_free_msg:
+ kfree(byt->msg);
+
+ return err;
+}
+EXPORT_SYMBOL_GPL(sst_byt_dsp_init);
+
+void sst_byt_dsp_free(struct device *dev, struct sst_pdata *pdata)
+{
+ struct sst_byt *byt = pdata->dsp;
+
+ sst_dsp_reset(byt->dsp);
+ sst_fw_free_all(byt->dsp);
+ sst_dsp_free(byt->dsp);
+ kfree(byt->msg);
+}
+EXPORT_SYMBOL_GPL(sst_byt_dsp_free);
diff --git a/sound/soc/intel/sst-baytrail-ipc.h b/sound/soc/intel/sst-baytrail-ipc.h
new file mode 100644
index 0000000..f172b64
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-ipc.h
@@ -0,0 +1,69 @@
+/*
+ * Intel Baytrail SST IPC Support
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef __SST_BYT_IPC_H
+#define __SST_BYT_IPC_H
+
+#include <linux/types.h>
+
+struct sst_byt;
+struct sst_byt_stream;
+struct sst_pdata;
+extern struct sst_ops sst_byt_ops;
+
+
+#define SST_BYT_MAILBOX_OFFSET 0x144000
+#define SST_BYT_TIMESTAMP_OFFSET (SST_BYT_MAILBOX_OFFSET + 0x800)
+
+/**
+ * Upfront defined maximum message size that is
+ * expected by the in/out communication pipes in FW.
+ */
+#define SST_BYT_IPC_MAX_PAYLOAD_SIZE 200
+
+/* stream API */
+struct sst_byt_stream *sst_byt_stream_new(struct sst_byt *byt, int id,
+ uint32_t (*get_write_position)(struct sst_byt_stream *stream,
+ void *data),
+ void *data);
+
+/* stream configuration */
+int sst_byt_stream_set_bits(struct sst_byt *byt, struct sst_byt_stream *stream,
+ int bits);
+int sst_byt_stream_set_channels(struct sst_byt *byt,
+ struct sst_byt_stream *stream, u8 channels);
+int sst_byt_stream_set_rate(struct sst_byt *byt, struct sst_byt_stream *stream,
+ unsigned int rate);
+int sst_byt_stream_type(struct sst_byt *byt, struct sst_byt_stream *stream,
+ int codec_type, int stream_type, int operation);
+int sst_byt_stream_buffer(struct sst_byt *byt, struct sst_byt_stream *stream,
+ uint32_t buffer_addr, uint32_t buffer_size);
+int sst_byt_stream_commit(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_free(struct sst_byt *byt, struct sst_byt_stream *stream);
+
+/* stream ALSA trigger operations */
+int sst_byt_stream_start(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_stop(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_pause(struct sst_byt *byt, struct sst_byt_stream *stream);
+int sst_byt_stream_resume(struct sst_byt *byt, struct sst_byt_stream *stream);
+
+int sst_byt_get_dsp_position(struct sst_byt *byt,
+ struct sst_byt_stream *stream, int buffer_size);
+
+/* init */
+int sst_byt_dsp_init(struct device *dev, struct sst_pdata *pdata);
+void sst_byt_dsp_free(struct device *dev, struct sst_pdata *pdata);
+struct sst_dsp *sst_byt_get_dsp(struct sst_byt *byt);
+
+#endif
diff --git a/sound/soc/intel/sst-baytrail-pcm.c b/sound/soc/intel/sst-baytrail-pcm.c
new file mode 100644
index 0000000..6d101f3
--- /dev/null
+++ b/sound/soc/intel/sst-baytrail-pcm.c
@@ -0,0 +1,422 @@
+/*
+ * Intel Baytrail SST PCM Support
+ * Copyright (c) 2014, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include "sst-baytrail-ipc.h"
+#include "sst-dsp-priv.h"
+#include "sst-dsp.h"
+
+#define BYT_PCM_COUNT 2
+
+static const struct snd_pcm_hardware sst_byt_pcm_hardware = {
+ .info = SNDRV_PCM_INFO_MMAP |
+ SNDRV_PCM_INFO_MMAP_VALID |
+ SNDRV_PCM_INFO_INTERLEAVED |
+ SNDRV_PCM_INFO_PAUSE |
+ SNDRV_PCM_INFO_RESUME,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE |
+ SNDRV_PCM_FORMAT_S24_LE,
+ .period_bytes_min = 384,
+ .period_bytes_max = 48000,
+ .periods_min = 2,
+ .periods_max = 250,
+ .buffer_bytes_max = 96000,
+};
+
+/* private data for each PCM DSP stream */
+struct sst_byt_pcm_data {
+ struct sst_byt_stream *stream;
+ struct snd_pcm_substream *substream;
+ struct mutex mutex;
+};
+
+/* private data for the driver */
+struct sst_byt_priv_data {
+ /* runtime DSP */
+ struct sst_byt *byt;
+
+ /* DAI data */
+ struct sst_byt_pcm_data pcm[BYT_PCM_COUNT];
+};
+
+/* this may get called several times by oss emulation */
+static int sst_byt_pcm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct sst_byt_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_byt *byt = pdata->byt;
+ u32 rate, bits;
+ u8 channels;
+ int ret, playback = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK);
+
+ dev_dbg(rtd->dev, "PCM: hw_params, pcm_data %p\n", pcm_data);
+
+ ret = sst_byt_stream_type(byt, pcm_data->stream,
+ 1, 1, !playback);
+ if (ret < 0) {
+ dev_err(rtd->dev, "failed to set stream format %d\n", ret);
+ return ret;
+ }
+
+ rate = params_rate(params);
+ ret = sst_byt_stream_set_rate(byt, pcm_data->stream, rate);
+ if (ret < 0) {
+ dev_err(rtd->dev, "could not set rate %d\n", rate);
+ return ret;
+ }
+
+ bits = snd_pcm_format_width(params_format(params));
+ ret = sst_byt_stream_set_bits(byt, pcm_data->stream, bits);
+ if (ret < 0) {
+ dev_err(rtd->dev, "could not set formats %d\n",
+ params_rate(params));
+ return ret;
+ }
+
+ channels = (u8)(params_channels(params) & 0xF);
+ ret = sst_byt_stream_set_channels(byt, pcm_data->stream, channels);
+ if (ret < 0) {
+ dev_err(rtd->dev, "could not set channels %d\n",
+ params_rate(params));
+ return ret;
+ }
+
+ snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
+
+ ret = sst_byt_stream_buffer(byt, pcm_data->stream,
+ substream->dma_buffer.addr,
+ params_buffer_bytes(params));
+ if (ret < 0) {
+ dev_err(rtd->dev, "PCM: failed to set DMA buffer %d\n", ret);
+ return ret;
+ }
+
+ ret = sst_byt_stream_commit(byt, pcm_data->stream);
+ if (ret < 0) {
+ dev_err(rtd->dev, "PCM: failed stream commit %d\n", ret);
+ return ret;
+ }
+
+ return 0;
+}
+
+static int sst_byt_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+
+ dev_dbg(rtd->dev, "PCM: hw_free\n");
+ snd_pcm_lib_free_pages(substream);
+
+ return 0;
+}
+
+static int sst_byt_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct sst_byt_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_byt *byt = pdata->byt;
+
+ dev_dbg(rtd->dev, "PCM: trigger %d\n", cmd);
+
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_START:
+ sst_byt_stream_start(byt, pcm_data->stream);
+ break;
+ case SNDRV_PCM_TRIGGER_RESUME:
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ sst_byt_stream_resume(byt, pcm_data->stream);
+ break;
+ case SNDRV_PCM_TRIGGER_STOP:
+ sst_byt_stream_stop(byt, pcm_data->stream);
+ break;
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ sst_byt_stream_pause(byt, pcm_data->stream);
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+static u32 byt_notify_pointer(struct sst_byt_stream *stream, void *data)
+{
+ struct sst_byt_pcm_data *pcm_data = data;
+ struct snd_pcm_substream *substream = pcm_data->substream;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ u32 pos;
+
+ pos = frames_to_bytes(runtime,
+ (runtime->control->appl_ptr %
+ runtime->buffer_size));
+
+ dev_dbg(rtd->dev, "PCM: App pointer %d bytes\n", pos);
+
+ snd_pcm_period_elapsed(substream);
+ return pos;
+}
+
+static snd_pcm_uframes_t sst_byt_pcm_pointer(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct sst_byt_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_byt *byt = pdata->byt;
+ snd_pcm_uframes_t offset;
+ int pos;
+
+ pos = sst_byt_get_dsp_position(byt, pcm_data->stream,
+ snd_pcm_lib_buffer_bytes(substream));
+ offset = bytes_to_frames(runtime, pos);
+
+ dev_dbg(rtd->dev, "PCM: DMA pointer %zu bytes\n",
+ frames_to_bytes(runtime, (u32)offset));
+ return offset;
+}
+
+static int sst_byt_pcm_open(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct sst_byt_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_byt *byt = pdata->byt;
+
+ dev_dbg(rtd->dev, "PCM: open\n");
+
+ pcm_data = &pdata->pcm[rtd->cpu_dai->id];
+ mutex_lock(&pcm_data->mutex);
+
+ snd_soc_pcm_set_drvdata(rtd, pcm_data);
+ pcm_data->substream = substream;
+
+ snd_soc_set_runtime_hwparams(substream, &sst_byt_pcm_hardware);
+
+ pcm_data->stream = sst_byt_stream_new(byt, rtd->cpu_dai->id + 1,
+ byt_notify_pointer, pcm_data);
+ if (pcm_data->stream == NULL) {
+ dev_err(rtd->dev, "failed to create stream\n");
+ mutex_unlock(&pcm_data->mutex);
+ return -EINVAL;
+ }
+
+ mutex_unlock(&pcm_data->mutex);
+ return 0;
+}
+
+static int sst_byt_pcm_close(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct sst_byt_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct sst_byt_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_byt *byt = pdata->byt;
+ int ret;
+
+ dev_dbg(rtd->dev, "PCM: close\n");
+
+ mutex_lock(&pcm_data->mutex);
+ ret = sst_byt_stream_free(byt, pcm_data->stream);
+ if (ret < 0) {
+ dev_dbg(rtd->dev, "Free stream fail\n");
+ goto out;
+ }
+ pcm_data->stream = NULL;
+
+out:
+ mutex_unlock(&pcm_data->mutex);
+ return ret;
+}
+
+static int sst_byt_pcm_mmap(struct snd_pcm_substream *substream,
+ struct vm_area_struct *vma)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+
+ dev_dbg(rtd->dev, "PCM: mmap\n");
+ return snd_pcm_lib_default_mmap(substream, vma);
+}
+
+static struct snd_pcm_ops sst_byt_pcm_ops = {
+ .open = sst_byt_pcm_open,
+ .close = sst_byt_pcm_close,
+ .ioctl = snd_pcm_lib_ioctl,
+ .hw_params = sst_byt_pcm_hw_params,
+ .hw_free = sst_byt_pcm_hw_free,
+ .trigger = sst_byt_pcm_trigger,
+ .pointer = sst_byt_pcm_pointer,
+ .mmap = sst_byt_pcm_mmap,
+};
+
+static void sst_byt_pcm_free(struct snd_pcm *pcm)
+{
+ snd_pcm_lib_preallocate_free_for_all(pcm);
+}
+
+static int sst_byt_pcm_new(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_pcm *pcm = rtd->pcm;
+ size_t size;
+ int ret = 0;
+
+ ret = dma_coerce_mask_and_coherent(rtd->card->dev, DMA_BIT_MASK(32));
+ if (ret)
+ return ret;
+
+ if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream ||
+ pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) {
+ size = sst_byt_pcm_hardware.buffer_bytes_max;
+ ret = snd_pcm_lib_preallocate_pages_for_all(pcm,
+ SNDRV_DMA_TYPE_DEV,
+ rtd->card->dev,
+ size, size);
+ if (ret) {
+ dev_err(rtd->dev, "dma buffer allocation failed %d\n",
+ ret);
+ return ret;
+ }
+ }
+
+ return ret;
+}
+
+static struct snd_soc_dai_driver byt_dais[] = {
+ {
+ .name = "Front-cpu-dai",
+ .playback = {
+ .stream_name = "System Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S24_3LE |
+ SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ },
+ {
+ .name = "Mic1-cpu-dai",
+ .capture = {
+ .stream_name = "Analog Capture",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ },
+};
+
+static int sst_byt_pcm_probe(struct snd_soc_platform *platform)
+{
+ struct sst_pdata *plat_data = dev_get_platdata(platform->dev);
+ struct sst_byt_priv_data *priv_data;
+ int i;
+
+ if (!plat_data)
+ return -ENODEV;
+
+ priv_data = devm_kzalloc(platform->dev, sizeof(*priv_data),
+ GFP_KERNEL);
+ priv_data->byt = plat_data->dsp;
+ snd_soc_platform_set_drvdata(platform, priv_data);
+
+ for (i = 0; i < ARRAY_SIZE(byt_dais); i++)
+ mutex_init(&priv_data->pcm[i].mutex);
+
+ return 0;
+}
+
+static int sst_byt_pcm_remove(struct snd_soc_platform *platform)
+{
+ return 0;
+}
+
+static struct snd_soc_platform_driver byt_soc_platform = {
+ .probe = sst_byt_pcm_probe,
+ .remove = sst_byt_pcm_remove,
+ .ops = &sst_byt_pcm_ops,
+ .pcm_new = sst_byt_pcm_new,
+ .pcm_free = sst_byt_pcm_free,
+};
+
+static const struct snd_soc_component_driver byt_dai_component = {
+ .name = "byt-dai",
+};
+
+static int sst_byt_pcm_dev_probe(struct platform_device *pdev)
+{
+ struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+ int ret;
+
+ ret = sst_byt_dsp_init(&pdev->dev, sst_pdata);
+ if (ret < 0)
+ return -ENODEV;
+
+ ret = snd_soc_register_platform(&pdev->dev, &byt_soc_platform);
+ if (ret < 0)
+ goto err_plat;
+
+ ret = snd_soc_register_component(&pdev->dev, &byt_dai_component,
+ byt_dais, ARRAY_SIZE(byt_dais));
+ if (ret < 0)
+ goto err_comp;
+
+ return 0;
+
+err_comp:
+ snd_soc_unregister_platform(&pdev->dev);
+err_plat:
+ sst_byt_dsp_free(&pdev->dev, sst_pdata);
+ return ret;
+}
+
+static int sst_byt_pcm_dev_remove(struct platform_device *pdev)
+{
+ struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+
+ snd_soc_unregister_platform(&pdev->dev);
+ snd_soc_unregister_component(&pdev->dev);
+ sst_byt_dsp_free(&pdev->dev, sst_pdata);
+
+ return 0;
+}
+
+static struct platform_driver sst_byt_pcm_driver = {
+ .driver = {
+ .name = "baytrail-pcm-audio",
+ .owner = THIS_MODULE,
+ },
+
+ .probe = sst_byt_pcm_dev_probe,
+ .remove = sst_byt_pcm_dev_remove,
+};
+module_platform_driver(sst_byt_pcm_driver);
+
+MODULE_AUTHOR("Jarkko Nikula");
+MODULE_DESCRIPTION("Baytrail PCM");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:baytrail-pcm-audio");
diff --git a/sound/soc/intel/sst-dsp-priv.h b/sound/soc/intel/sst-dsp-priv.h
new file mode 100644
index 0000000..fe8e81aa
--- /dev/null
+++ b/sound/soc/intel/sst-dsp-priv.h
@@ -0,0 +1,309 @@
+/*
+ * Intel Smart Sound Technology
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __SOUND_SOC_SST_DSP_PRIV_H
+#define __SOUND_SOC_SST_DSP_PRIV_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/firmware.h>
+
+struct sst_mem_block;
+struct sst_module;
+struct sst_fw;
+
+/*
+ * DSP Operations exported by platform Audio DSP driver.
+ */
+struct sst_ops {
+ /* DSP core boot / reset */
+ void (*boot)(struct sst_dsp *);
+ void (*reset)(struct sst_dsp *);
+
+ /* Shim IO */
+ void (*write)(void __iomem *addr, u32 offset, u32 value);
+ u32 (*read)(void __iomem *addr, u32 offset);
+ void (*write64)(void __iomem *addr, u32 offset, u64 value);
+ u64 (*read64)(void __iomem *addr, u32 offset);
+
+ /* DSP I/DRAM IO */
+ void (*ram_read)(struct sst_dsp *sst, void *dest, void __iomem *src,
+ size_t bytes);
+ void (*ram_write)(struct sst_dsp *sst, void __iomem *dest, void *src,
+ size_t bytes);
+
+ void (*dump)(struct sst_dsp *);
+
+ /* IRQ handlers */
+ irqreturn_t (*irq_handler)(int irq, void *context);
+
+ /* SST init and free */
+ int (*init)(struct sst_dsp *sst, struct sst_pdata *pdata);
+ void (*free)(struct sst_dsp *sst);
+
+ /* FW module parser/loader */
+ int (*parse_fw)(struct sst_fw *sst_fw);
+};
+
+/*
+ * Audio DSP memory offsets and addresses.
+ */
+struct sst_addr {
+ u32 lpe_base;
+ u32 shim_offset;
+ u32 iram_offset;
+ u32 dram_offset;
+ void __iomem *lpe;
+ void __iomem *shim;
+ void __iomem *pci_cfg;
+ void __iomem *fw_ext;
+};
+
+/*
+ * Audio DSP Mailbox configuration.
+ */
+struct sst_mailbox {
+ void __iomem *in_base;
+ void __iomem *out_base;
+ size_t in_size;
+ size_t out_size;
+};
+
+/*
+ * Audio DSP Firmware data types.
+ */
+enum sst_data_type {
+ SST_DATA_M = 0, /* module block data */
+ SST_DATA_P = 1, /* peristant data (text, data) */
+ SST_DATA_S = 2, /* scratch data (usually buffers) */
+};
+
+/*
+ * Audio DSP memory block types.
+ */
+enum sst_mem_type {
+ SST_MEM_IRAM = 0,
+ SST_MEM_DRAM = 1,
+ SST_MEM_ANY = 2,
+ SST_MEM_CACHE= 3,
+};
+
+/*
+ * Audio DSP Generic Firmware File.
+ *
+ * SST Firmware files can consist of 1..N modules. This generic structure is
+ * used to manage each firmware file and it's modules regardless of SST firmware
+ * type. A SST driver may load multiple FW files.
+ */
+struct sst_fw {
+ struct sst_dsp *dsp;
+
+ /* base addresses of FW file data */
+ dma_addr_t dmable_fw_paddr; /* physical address of fw data */
+ void *dma_buf; /* virtual address of fw data */
+ u32 size; /* size of fw data */
+
+ /* lists */
+ struct list_head list; /* DSP list of FW */
+ struct list_head module_list; /* FW list of modules */
+
+ void *private; /* core doesn't touch this */
+};
+
+/*
+ * Audio DSP Generic Module data.
+ *
+ * This is used to dsecribe any sections of persistent (text and data) and
+ * scratch (buffers) of module data in ADSP memory space.
+ */
+struct sst_module_data {
+
+ enum sst_mem_type type; /* destination memory type */
+ enum sst_data_type data_type; /* type of module data */
+
+ u32 size; /* size in bytes */
+ u32 offset; /* offset in FW file */
+ u32 data_offset; /* offset in ADSP memory space */
+ void *data; /* module data */
+};
+
+/*
+ * Audio DSP Generic Module Template.
+ *
+ * Used to define and register a new FW module. This data is extracted from
+ * FW module header information.
+ */
+struct sst_module_template {
+ u32 id;
+ u32 entry; /* entry point */
+ struct sst_module_data s; /* scratch data */
+ struct sst_module_data p; /* peristant data */
+};
+
+/*
+ * Audio DSP Generic Module.
+ *
+ * Each Firmware file can consist of 1..N modules. A module can span multiple
+ * ADSP memory blocks. The simplest FW will be a file with 1 module.
+ */
+struct sst_module {
+ struct sst_dsp *dsp;
+ struct sst_fw *sst_fw; /* parent FW we belong too */
+
+ /* module configuration */
+ u32 id;
+ u32 entry; /* module entry point */
+ u32 offset; /* module offset in firmware file */
+ u32 size; /* module size */
+ struct sst_module_data s; /* scratch data */
+ struct sst_module_data p; /* peristant data */
+
+ /* runtime */
+ u32 usage_count; /* can be unloaded if count == 0 */
+ void *private; /* core doesn't touch this */
+
+ /* lists */
+ struct list_head block_list; /* Module list of blocks in use */
+ struct list_head list; /* DSP list of modules */
+ struct list_head list_fw; /* FW list of modules */
+};
+
+/*
+ * SST Memory Block operations.
+ */
+struct sst_block_ops {
+ int (*enable)(struct sst_mem_block *block);
+ int (*disable)(struct sst_mem_block *block);
+};
+
+/*
+ * SST Generic Memory Block.
+ *
+ * SST ADP memory has multiple IRAM and DRAM blocks. Some ADSP blocks can be
+ * power gated.
+ */
+struct sst_mem_block {
+ struct sst_dsp *dsp;
+ struct sst_module *module; /* module that uses this block */
+
+ /* block config */
+ u32 offset; /* offset from base */
+ u32 size; /* block size */
+ u32 index; /* block index 0..N */
+ enum sst_mem_type type; /* block memory type IRAM/DRAM */
+ struct sst_block_ops *ops; /* block operations, if any */
+
+ /* block status */
+ enum sst_data_type data_type; /* data type held in this block */
+ u32 bytes_used; /* bytes in use by modules */
+ void *private; /* generic core does not touch this */
+ int users; /* number of modules using this block */
+
+ /* block lists */
+ struct list_head module_list; /* Module list of blocks */
+ struct list_head list; /* Map list of free/used blocks */
+};
+
+/*
+ * Generic SST Shim Interface.
+ */
+struct sst_dsp {
+
+ /* runtime */
+ struct sst_dsp_device *sst_dev;
+ spinlock_t spinlock; /* IPC locking */
+ struct mutex mutex; /* DSP FW lock */
+ struct device *dev;
+ void *thread_context;
+ int irq;
+ u32 id;
+
+ /* list of free and used ADSP memory blocks */
+ struct list_head used_block_list;
+ struct list_head free_block_list;
+
+ /* operations */
+ struct sst_ops *ops;
+
+ /* debug FS */
+ struct dentry *debugfs_root;
+
+ /* base addresses */
+ struct sst_addr addr;
+
+ /* mailbox */
+ struct sst_mailbox mailbox;
+
+ /* SST FW files loaded and their modules */
+ struct list_head module_list;
+ struct list_head fw_list;
+
+ /* platform data */
+ struct sst_pdata *pdata;
+
+ /* DMA FW loading */
+ struct sst_dma *dma;
+ bool fw_use_dma;
+};
+
+/* Size optimised DRAM/IRAM memcpy */
+static inline void sst_dsp_write(struct sst_dsp *sst, void *src,
+ u32 dest_offset, size_t bytes)
+{
+ sst->ops->ram_write(sst, sst->addr.lpe + dest_offset, src, bytes);
+}
+
+static inline void sst_dsp_read(struct sst_dsp *sst, void *dest,
+ u32 src_offset, size_t bytes)
+{
+ sst->ops->ram_read(sst, dest, sst->addr.lpe + src_offset, bytes);
+}
+
+static inline void *sst_dsp_get_thread_context(struct sst_dsp *sst)
+{
+ return sst->thread_context;
+}
+
+/* Create/Free FW files - can contain multiple modules */
+struct sst_fw *sst_fw_new(struct sst_dsp *dsp,
+ const struct firmware *fw, void *private);
+void sst_fw_free(struct sst_fw *sst_fw);
+void sst_fw_free_all(struct sst_dsp *dsp);
+
+/* Create/Free firmware modules */
+struct sst_module *sst_module_new(struct sst_fw *sst_fw,
+ struct sst_module_template *template, void *private);
+void sst_module_free(struct sst_module *sst_module);
+int sst_module_insert(struct sst_module *sst_module);
+int sst_module_remove(struct sst_module *sst_module);
+int sst_module_insert_fixed_block(struct sst_module *module,
+ struct sst_module_data *data);
+struct sst_module *sst_module_get_from_id(struct sst_dsp *dsp, u32 id);
+
+/* allocate/free pesistent/scratch memory regions managed by drv */
+struct sst_module *sst_mem_block_alloc_scratch(struct sst_dsp *dsp);
+void sst_mem_block_free_scratch(struct sst_dsp *dsp,
+ struct sst_module *scratch);
+int sst_block_module_remove(struct sst_module *module);
+
+/* Register the DSPs memory blocks - would be nice to read from ACPI */
+struct sst_mem_block *sst_mem_block_register(struct sst_dsp *dsp, u32 offset,
+ u32 size, enum sst_mem_type type, struct sst_block_ops *ops, u32 index,
+ void *private);
+void sst_mem_block_unregister_all(struct sst_dsp *dsp);
+
+#endif
diff --git a/sound/soc/intel/sst-dsp.c b/sound/soc/intel/sst-dsp.c
new file mode 100644
index 0000000..0c129fd
--- /dev/null
+++ b/sound/soc/intel/sst-dsp.c
@@ -0,0 +1,385 @@
+/*
+ * Intel Smart Sound Technology (SST) DSP Core Driver
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/slab.h>
+#include <linux/export.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+#define CREATE_TRACE_POINTS
+#include <trace/events/intel-sst.h>
+
+/* Internal generic low-level SST IO functions - can be overidden */
+void sst_shim32_write(void __iomem *addr, u32 offset, u32 value)
+{
+ writel(value, addr + offset);
+}
+EXPORT_SYMBOL_GPL(sst_shim32_write);
+
+u32 sst_shim32_read(void __iomem *addr, u32 offset)
+{
+ return readl(addr + offset);
+}
+EXPORT_SYMBOL_GPL(sst_shim32_read);
+
+void sst_shim32_write64(void __iomem *addr, u32 offset, u64 value)
+{
+ memcpy_toio(addr + offset, &value, sizeof(value));
+}
+EXPORT_SYMBOL_GPL(sst_shim32_write64);
+
+u64 sst_shim32_read64(void __iomem *addr, u32 offset)
+{
+ u64 val;
+
+ memcpy_fromio(&val, addr + offset, sizeof(val));
+ return val;
+}
+EXPORT_SYMBOL_GPL(sst_shim32_read64);
+
+static inline void _sst_memcpy_toio_32(volatile u32 __iomem *dest,
+ u32 *src, size_t bytes)
+{
+ int i, words = bytes >> 2;
+
+ for (i = 0; i < words; i++)
+ writel(src[i], dest + i);
+}
+
+static inline void _sst_memcpy_fromio_32(u32 *dest,
+ const volatile __iomem u32 *src, size_t bytes)
+{
+ int i, words = bytes >> 2;
+
+ for (i = 0; i < words; i++)
+ dest[i] = readl(src + i);
+}
+
+void sst_memcpy_toio_32(struct sst_dsp *sst,
+ void __iomem *dest, void *src, size_t bytes)
+{
+ _sst_memcpy_toio_32(dest, src, bytes);
+}
+EXPORT_SYMBOL_GPL(sst_memcpy_toio_32);
+
+void sst_memcpy_fromio_32(struct sst_dsp *sst, void *dest,
+ void __iomem *src, size_t bytes)
+{
+ _sst_memcpy_fromio_32(dest, src, bytes);
+}
+EXPORT_SYMBOL_GPL(sst_memcpy_fromio_32);
+
+/* Public API */
+void sst_dsp_shim_write(struct sst_dsp *sst, u32 offset, u32 value)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+ sst->ops->write(sst->addr.shim, offset, value);
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write);
+
+u32 sst_dsp_shim_read(struct sst_dsp *sst, u32 offset)
+{
+ unsigned long flags;
+ u32 val;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+ val = sst->ops->read(sst->addr.shim, offset);
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+
+ return val;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read);
+
+void sst_dsp_shim_write64(struct sst_dsp *sst, u32 offset, u64 value)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+ sst->ops->write64(sst->addr.shim, offset, value);
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write64);
+
+u64 sst_dsp_shim_read64(struct sst_dsp *sst, u32 offset)
+{
+ unsigned long flags;
+ u64 val;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+ val = sst->ops->read64(sst->addr.shim, offset);
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+
+ return val;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read64);
+
+void sst_dsp_shim_write_unlocked(struct sst_dsp *sst, u32 offset, u32 value)
+{
+ sst->ops->write(sst->addr.shim, offset, value);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write_unlocked);
+
+u32 sst_dsp_shim_read_unlocked(struct sst_dsp *sst, u32 offset)
+{
+ return sst->ops->read(sst->addr.shim, offset);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read_unlocked);
+
+void sst_dsp_shim_write64_unlocked(struct sst_dsp *sst, u32 offset, u64 value)
+{
+ sst->ops->write64(sst->addr.shim, offset, value);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_write64_unlocked);
+
+u64 sst_dsp_shim_read64_unlocked(struct sst_dsp *sst, u32 offset)
+{
+ return sst->ops->read64(sst->addr.shim, offset);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_read64_unlocked);
+
+int sst_dsp_shim_update_bits_unlocked(struct sst_dsp *sst, u32 offset,
+ u32 mask, u32 value)
+{
+ bool change;
+ unsigned int old, new;
+ u32 ret;
+
+ ret = sst_dsp_shim_read_unlocked(sst, offset);
+
+ old = ret;
+ new = (old & (~mask)) | (value & mask);
+
+ change = (old != new);
+ if (change)
+ sst_dsp_shim_write_unlocked(sst, offset, new);
+
+ return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits_unlocked);
+
+int sst_dsp_shim_update_bits64_unlocked(struct sst_dsp *sst, u32 offset,
+ u64 mask, u64 value)
+{
+ bool change;
+ u64 old, new;
+
+ old = sst_dsp_shim_read64_unlocked(sst, offset);
+
+ new = (old & (~mask)) | (value & mask);
+
+ change = (old != new);
+ if (change)
+ sst_dsp_shim_write64_unlocked(sst, offset, new);
+
+ return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits64_unlocked);
+
+int sst_dsp_shim_update_bits(struct sst_dsp *sst, u32 offset,
+ u32 mask, u32 value)
+{
+ unsigned long flags;
+ bool change;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+ change = sst_dsp_shim_update_bits_unlocked(sst, offset, mask, value);
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+ return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits);
+
+int sst_dsp_shim_update_bits64(struct sst_dsp *sst, u32 offset,
+ u64 mask, u64 value)
+{
+ unsigned long flags;
+ bool change;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+ change = sst_dsp_shim_update_bits64_unlocked(sst, offset, mask, value);
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+ return change;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_shim_update_bits64);
+
+void sst_dsp_dump(struct sst_dsp *sst)
+{
+ sst->ops->dump(sst);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_dump);
+
+void sst_dsp_reset(struct sst_dsp *sst)
+{
+ sst->ops->reset(sst);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_reset);
+
+int sst_dsp_boot(struct sst_dsp *sst)
+{
+ sst->ops->boot(sst);
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_boot);
+
+void sst_dsp_ipc_msg_tx(struct sst_dsp *dsp, u32 msg)
+{
+ sst_dsp_shim_write_unlocked(dsp, SST_IPCX, msg | SST_IPCX_BUSY);
+ trace_sst_ipc_msg_tx(msg);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_ipc_msg_tx);
+
+u32 sst_dsp_ipc_msg_rx(struct sst_dsp *dsp)
+{
+ u32 msg;
+
+ msg = sst_dsp_shim_read_unlocked(dsp, SST_IPCX);
+ trace_sst_ipc_msg_rx(msg);
+
+ return msg;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_ipc_msg_rx);
+
+int sst_dsp_mailbox_init(struct sst_dsp *sst, u32 inbox_offset, size_t inbox_size,
+ u32 outbox_offset, size_t outbox_size)
+{
+ sst->mailbox.in_base = sst->addr.lpe + inbox_offset;
+ sst->mailbox.out_base = sst->addr.lpe + outbox_offset;
+ sst->mailbox.in_size = inbox_size;
+ sst->mailbox.out_size = outbox_size;
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_mailbox_init);
+
+void sst_dsp_outbox_write(struct sst_dsp *sst, void *message, size_t bytes)
+{
+ u32 i;
+
+ trace_sst_ipc_outbox_write(bytes);
+
+ memcpy_toio(sst->mailbox.out_base, message, bytes);
+
+ for (i = 0; i < bytes; i += 4)
+ trace_sst_ipc_outbox_wdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_outbox_write);
+
+void sst_dsp_outbox_read(struct sst_dsp *sst, void *message, size_t bytes)
+{
+ u32 i;
+
+ trace_sst_ipc_outbox_read(bytes);
+
+ memcpy_fromio(message, sst->mailbox.out_base, bytes);
+
+ for (i = 0; i < bytes; i += 4)
+ trace_sst_ipc_outbox_rdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_outbox_read);
+
+void sst_dsp_inbox_write(struct sst_dsp *sst, void *message, size_t bytes)
+{
+ u32 i;
+
+ trace_sst_ipc_inbox_write(bytes);
+
+ memcpy_toio(sst->mailbox.in_base, message, bytes);
+
+ for (i = 0; i < bytes; i += 4)
+ trace_sst_ipc_inbox_wdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_inbox_write);
+
+void sst_dsp_inbox_read(struct sst_dsp *sst, void *message, size_t bytes)
+{
+ u32 i;
+
+ trace_sst_ipc_inbox_read(bytes);
+
+ memcpy_fromio(message, sst->mailbox.in_base, bytes);
+
+ for (i = 0; i < bytes; i += 4)
+ trace_sst_ipc_inbox_rdata(i, *(u32 *)(message + i));
+}
+EXPORT_SYMBOL_GPL(sst_dsp_inbox_read);
+
+struct sst_dsp *sst_dsp_new(struct device *dev,
+ struct sst_dsp_device *sst_dev, struct sst_pdata *pdata)
+{
+ struct sst_dsp *sst;
+ int err;
+
+ dev_dbg(dev, "initialising audio DSP id 0x%x\n", pdata->id);
+
+ sst = devm_kzalloc(dev, sizeof(*sst), GFP_KERNEL);
+ if (sst == NULL)
+ return NULL;
+
+ spin_lock_init(&sst->spinlock);
+ mutex_init(&sst->mutex);
+ sst->dev = dev;
+ sst->thread_context = sst_dev->thread_context;
+ sst->sst_dev = sst_dev;
+ sst->id = pdata->id;
+ sst->irq = pdata->irq;
+ sst->ops = sst_dev->ops;
+ sst->pdata = pdata;
+ INIT_LIST_HEAD(&sst->used_block_list);
+ INIT_LIST_HEAD(&sst->free_block_list);
+ INIT_LIST_HEAD(&sst->module_list);
+ INIT_LIST_HEAD(&sst->fw_list);
+
+ /* Initialise SST Audio DSP */
+ if (sst->ops->init) {
+ err = sst->ops->init(sst, pdata);
+ if (err < 0)
+ return NULL;
+ }
+
+ /* Register the ISR */
+ err = request_threaded_irq(sst->irq, sst->ops->irq_handler,
+ sst_dev->thread, IRQF_SHARED, "AudioDSP", sst);
+ if (err)
+ goto irq_err;
+
+ return sst;
+
+irq_err:
+ if (sst->ops->free)
+ sst->ops->free(sst);
+
+ return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_dsp_new);
+
+void sst_dsp_free(struct sst_dsp *sst)
+{
+ free_irq(sst->irq, sst);
+ if (sst->ops->free)
+ sst->ops->free(sst);
+}
+EXPORT_SYMBOL_GPL(sst_dsp_free);
+
+/* Module information */
+MODULE_AUTHOR("Liam Girdwood");
+MODULE_DESCRIPTION("Intel SST Core");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/intel/sst-dsp.h b/sound/soc/intel/sst-dsp.h
new file mode 100644
index 0000000..74052b5
--- /dev/null
+++ b/sound/soc/intel/sst-dsp.h
@@ -0,0 +1,233 @@
+/*
+ * Intel Smart Sound Technology (SST) Core
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __SOUND_SOC_SST_DSP_H
+#define __SOUND_SOC_SST_DSP_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+
+/* SST Device IDs */
+#define SST_DEV_ID_LYNX_POINT 0x33C8
+#define SST_DEV_ID_WILDCAT_POINT 0x3438
+#define SST_DEV_ID_BYT 0x0F28
+
+/* Supported SST DMA Devices */
+#define SST_DMA_TYPE_DW 1
+#define SST_DMA_TYPE_MID 2
+
+/* SST Shim register map
+ * The register naming can differ between products. Some products also
+ * contain extra functionality.
+ */
+#define SST_CSR 0x00
+#define SST_PISR 0x08
+#define SST_PIMR 0x10
+#define SST_ISRX 0x18
+#define SST_ISRD 0x20
+#define SST_IMRX 0x28
+#define SST_IMRD 0x30
+#define SST_IPCX 0x38 /* IPC IA -> SST */
+#define SST_IPCD 0x40 /* IPC SST -> IA */
+#define SST_ISRSC 0x48
+#define SST_ISRLPESC 0x50
+#define SST_IMRSC 0x58
+#define SST_IMRLPESC 0x60
+#define SST_IPCSC 0x68
+#define SST_IPCLPESC 0x70
+#define SST_CLKCTL 0x78
+#define SST_CSR2 0x80
+#define SST_LTRC 0xE0
+#define SST_HDMC 0xE8
+#define SST_DBGO 0xF0
+
+#define SST_SHIM_SIZE 0x100
+#define SST_PWMCTRL 0x1000
+
+/* SST Shim Register bits
+ * The register bit naming can differ between products. Some products also
+ * contain extra functionality.
+ */
+
+/* CSR / CS */
+#define SST_CSR_RST (0x1 << 1)
+#define SST_CSR_SBCS0 (0x1 << 2)
+#define SST_CSR_SBCS1 (0x1 << 3)
+#define SST_CSR_DCS(x) (x << 4)
+#define SST_CSR_DCS_MASK (0x7 << 4)
+#define SST_CSR_STALL (0x1 << 10)
+#define SST_CSR_S0IOCS (0x1 << 21)
+#define SST_CSR_S1IOCS (0x1 << 23)
+#define SST_CSR_LPCS (0x1 << 31)
+#define SST_BYT_CSR_RST (0x1 << 0)
+#define SST_BYT_CSR_VECTOR_SEL (0x1 << 1)
+#define SST_BYT_CSR_STALL (0x1 << 2)
+#define SST_BYT_CSR_PWAITMODE (0x1 << 3)
+
+/* ISRX / ISC */
+#define SST_ISRX_BUSY (0x1 << 1)
+#define SST_ISRX_DONE (0x1 << 0)
+#define SST_BYT_ISRX_REQUEST (0x1 << 1)
+
+/* ISRD / ISD */
+#define SST_ISRD_BUSY (0x1 << 1)
+#define SST_ISRD_DONE (0x1 << 0)
+
+/* IMRX / IMC */
+#define SST_IMRX_BUSY (0x1 << 1)
+#define SST_IMRX_DONE (0x1 << 0)
+#define SST_BYT_IMRX_REQUEST (0x1 << 1)
+
+/* IPCX / IPCC */
+#define SST_IPCX_DONE (0x1 << 30)
+#define SST_IPCX_BUSY (0x1 << 31)
+#define SST_BYT_IPCX_DONE ((u64)0x1 << 62)
+#define SST_BYT_IPCX_BUSY ((u64)0x1 << 63)
+
+/* IPCD */
+#define SST_IPCD_DONE (0x1 << 30)
+#define SST_IPCD_BUSY (0x1 << 31)
+#define SST_BYT_IPCD_DONE ((u64)0x1 << 62)
+#define SST_BYT_IPCD_BUSY ((u64)0x1 << 63)
+
+/* CLKCTL */
+#define SST_CLKCTL_SMOS(x) (x << 24)
+#define SST_CLKCTL_MASK (3 << 24)
+#define SST_CLKCTL_DCPLCG (1 << 18)
+#define SST_CLKCTL_SCOE1 (1 << 17)
+#define SST_CLKCTL_SCOE0 (1 << 16)
+
+/* CSR2 / CS2 */
+#define SST_CSR2_SDFD_SSP0 (1 << 1)
+#define SST_CSR2_SDFD_SSP1 (1 << 2)
+
+/* LTRC */
+#define SST_LTRC_VAL(x) (x << 0)
+
+/* HDMC */
+#define SST_HDMC_HDDA0(x) (x << 0)
+#define SST_HDMC_HDDA1(x) (x << 7)
+
+
+/* SST Vendor Defined Registers and bits */
+#define SST_VDRTCTL0 0xa0
+#define SST_VDRTCTL1 0xa4
+#define SST_VDRTCTL2 0xa8
+#define SST_VDRTCTL3 0xaC
+
+/* VDRTCTL0 */
+#define SST_VDRTCL0_DSRAMPGE_SHIFT 16
+#define SST_VDRTCL0_DSRAMPGE_MASK (0xffff << SST_VDRTCL0_DSRAMPGE_SHIFT)
+#define SST_VDRTCL0_ISRAMPGE_SHIFT 6
+#define SST_VDRTCL0_ISRAMPGE_MASK (0x3ff << SST_VDRTCL0_ISRAMPGE_SHIFT)
+
+struct sst_dsp;
+
+/*
+ * SST Device.
+ *
+ * This structure is populated by the SST core driver.
+ */
+struct sst_dsp_device {
+ /* Mandatory fields */
+ struct sst_ops *ops;
+ irqreturn_t (*thread)(int irq, void *context);
+ void *thread_context;
+};
+
+/*
+ * SST Platform Data.
+ */
+struct sst_pdata {
+ /* ACPI data */
+ u32 lpe_base;
+ u32 lpe_size;
+ u32 pcicfg_base;
+ u32 pcicfg_size;
+ u32 fw_base;
+ u32 fw_size;
+ int irq;
+
+ /* Firmware */
+ const struct firmware *fw;
+
+ /* DMA */
+ u32 dma_base;
+ u32 dma_size;
+ int dma_engine;
+
+ /* DSP */
+ u32 id;
+ void *dsp;
+};
+
+/* Initialization */
+struct sst_dsp *sst_dsp_new(struct device *dev,
+ struct sst_dsp_device *sst_dev, struct sst_pdata *pdata);
+void sst_dsp_free(struct sst_dsp *sst);
+
+/* SHIM Read / Write */
+void sst_dsp_shim_write(struct sst_dsp *sst, u32 offset, u32 value);
+u32 sst_dsp_shim_read(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits(struct sst_dsp *sst, u32 offset,
+ u32 mask, u32 value);
+void sst_dsp_shim_write64(struct sst_dsp *sst, u32 offset, u64 value);
+u64 sst_dsp_shim_read64(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits64(struct sst_dsp *sst, u32 offset,
+ u64 mask, u64 value);
+
+/* SHIM Read / Write Unlocked for callers already holding sst lock */
+void sst_dsp_shim_write_unlocked(struct sst_dsp *sst, u32 offset, u32 value);
+u32 sst_dsp_shim_read_unlocked(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits_unlocked(struct sst_dsp *sst, u32 offset,
+ u32 mask, u32 value);
+void sst_dsp_shim_write64_unlocked(struct sst_dsp *sst, u32 offset, u64 value);
+u64 sst_dsp_shim_read64_unlocked(struct sst_dsp *sst, u32 offset);
+int sst_dsp_shim_update_bits64_unlocked(struct sst_dsp *sst, u32 offset,
+ u64 mask, u64 value);
+
+/* Internal generic low-level SST IO functions - can be overidden */
+void sst_shim32_write(void __iomem *addr, u32 offset, u32 value);
+u32 sst_shim32_read(void __iomem *addr, u32 offset);
+void sst_shim32_write64(void __iomem *addr, u32 offset, u64 value);
+u64 sst_shim32_read64(void __iomem *addr, u32 offset);
+void sst_memcpy_toio_32(struct sst_dsp *sst,
+ void __iomem *dest, void *src, size_t bytes);
+void sst_memcpy_fromio_32(struct sst_dsp *sst,
+ void *dest, void __iomem *src, size_t bytes);
+
+/* DSP reset & boot */
+void sst_dsp_reset(struct sst_dsp *sst);
+int sst_dsp_boot(struct sst_dsp *sst);
+
+/* Msg IO */
+void sst_dsp_ipc_msg_tx(struct sst_dsp *dsp, u32 msg);
+u32 sst_dsp_ipc_msg_rx(struct sst_dsp *dsp);
+
+/* Mailbox management */
+int sst_dsp_mailbox_init(struct sst_dsp *dsp, u32 inbox_offset,
+ size_t inbox_size, u32 outbox_offset, size_t outbox_size);
+void sst_dsp_inbox_write(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_inbox_read(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_outbox_write(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_outbox_read(struct sst_dsp *dsp, void *message, size_t bytes);
+void sst_dsp_mailbox_dump(struct sst_dsp *dsp, size_t bytes);
+
+/* Debug */
+void sst_dsp_dump(struct sst_dsp *sst);
+
+#endif
diff --git a/sound/soc/intel/sst-firmware.c b/sound/soc/intel/sst-firmware.c
new file mode 100644
index 0000000..f768710
--- /dev/null
+++ b/sound/soc/intel/sst-firmware.c
@@ -0,0 +1,587 @@
+/*
+ * Intel SST Firmware Loader
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/sched.h>
+#include <linux/firmware.h>
+#include <linux/export.h>
+#include <linux/platform_device.h>
+#include <linux/dma-mapping.h>
+#include <linux/dmaengine.h>
+#include <linux/pci.h>
+
+#include <asm/page.h>
+#include <asm/pgtable.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+static void sst_memcpy32(volatile void __iomem *dest, void *src, u32 bytes)
+{
+ u32 i;
+
+ /* copy one 32 bit word at a time as 64 bit access is not supported */
+ for (i = 0; i < bytes; i += 4)
+ memcpy_toio(dest + i, src + i, 4);
+}
+
+/* create new generic firmware object */
+struct sst_fw *sst_fw_new(struct sst_dsp *dsp,
+ const struct firmware *fw, void *private)
+{
+ struct sst_fw *sst_fw;
+ int err;
+
+ if (!dsp->ops->parse_fw)
+ return NULL;
+
+ sst_fw = kzalloc(sizeof(*sst_fw), GFP_KERNEL);
+ if (sst_fw == NULL)
+ return NULL;
+
+ sst_fw->dsp = dsp;
+ sst_fw->private = private;
+ sst_fw->size = fw->size;
+
+ err = dma_coerce_mask_and_coherent(dsp->dev, DMA_BIT_MASK(32));
+ if (err < 0) {
+ kfree(sst_fw);
+ return NULL;
+ }
+
+ /* allocate DMA buffer to store FW data */
+ sst_fw->dma_buf = dma_alloc_coherent(dsp->dev, sst_fw->size,
+ &sst_fw->dmable_fw_paddr, GFP_DMA | GFP_KERNEL);
+ if (!sst_fw->dma_buf) {
+ dev_err(dsp->dev, "error: DMA alloc failed\n");
+ kfree(sst_fw);
+ return NULL;
+ }
+
+ /* copy FW data to DMA-able memory */
+ memcpy((void *)sst_fw->dma_buf, (void *)fw->data, fw->size);
+
+ /* call core specific FW paser to load FW data into DSP */
+ err = dsp->ops->parse_fw(sst_fw);
+ if (err < 0) {
+ dev_err(dsp->dev, "error: parse fw failed %d\n", err);
+ goto parse_err;
+ }
+
+ mutex_lock(&dsp->mutex);
+ list_add(&sst_fw->list, &dsp->fw_list);
+ mutex_unlock(&dsp->mutex);
+
+ return sst_fw;
+
+parse_err:
+ dma_free_coherent(dsp->dev, sst_fw->size,
+ sst_fw->dma_buf,
+ sst_fw->dmable_fw_paddr);
+ kfree(sst_fw);
+ return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_fw_new);
+
+/* free single firmware object */
+void sst_fw_free(struct sst_fw *sst_fw)
+{
+ struct sst_dsp *dsp = sst_fw->dsp;
+
+ mutex_lock(&dsp->mutex);
+ list_del(&sst_fw->list);
+ mutex_unlock(&dsp->mutex);
+
+ dma_free_coherent(dsp->dev, sst_fw->size, sst_fw->dma_buf,
+ sst_fw->dmable_fw_paddr);
+ kfree(sst_fw);
+}
+EXPORT_SYMBOL_GPL(sst_fw_free);
+
+/* free all firmware objects */
+void sst_fw_free_all(struct sst_dsp *dsp)
+{
+ struct sst_fw *sst_fw, *t;
+
+ mutex_lock(&dsp->mutex);
+ list_for_each_entry_safe(sst_fw, t, &dsp->fw_list, list) {
+
+ list_del(&sst_fw->list);
+ dma_free_coherent(dsp->dev, sst_fw->size, sst_fw->dma_buf,
+ sst_fw->dmable_fw_paddr);
+ kfree(sst_fw);
+ }
+ mutex_unlock(&dsp->mutex);
+}
+EXPORT_SYMBOL_GPL(sst_fw_free_all);
+
+/* create a new SST generic module from FW template */
+struct sst_module *sst_module_new(struct sst_fw *sst_fw,
+ struct sst_module_template *template, void *private)
+{
+ struct sst_dsp *dsp = sst_fw->dsp;
+ struct sst_module *sst_module;
+
+ sst_module = kzalloc(sizeof(*sst_module), GFP_KERNEL);
+ if (sst_module == NULL)
+ return NULL;
+
+ sst_module->id = template->id;
+ sst_module->dsp = dsp;
+ sst_module->sst_fw = sst_fw;
+
+ memcpy(&sst_module->s, &template->s, sizeof(struct sst_module_data));
+ memcpy(&sst_module->p, &template->p, sizeof(struct sst_module_data));
+
+ INIT_LIST_HEAD(&sst_module->block_list);
+
+ mutex_lock(&dsp->mutex);
+ list_add(&sst_module->list, &dsp->module_list);
+ mutex_unlock(&dsp->mutex);
+
+ return sst_module;
+}
+EXPORT_SYMBOL_GPL(sst_module_new);
+
+/* free firmware module and remove from available list */
+void sst_module_free(struct sst_module *sst_module)
+{
+ struct sst_dsp *dsp = sst_module->dsp;
+
+ mutex_lock(&dsp->mutex);
+ list_del(&sst_module->list);
+ mutex_unlock(&dsp->mutex);
+
+ kfree(sst_module);
+}
+EXPORT_SYMBOL_GPL(sst_module_free);
+
+static struct sst_mem_block *find_block(struct sst_dsp *dsp, int type,
+ u32 offset)
+{
+ struct sst_mem_block *block;
+
+ list_for_each_entry(block, &dsp->free_block_list, list) {
+ if (block->type == type && block->offset == offset)
+ return block;
+ }
+
+ return NULL;
+}
+
+static int block_alloc_contiguous(struct sst_module *module,
+ struct sst_module_data *data, u32 offset, int size)
+{
+ struct list_head tmp = LIST_HEAD_INIT(tmp);
+ struct sst_dsp *dsp = module->dsp;
+ struct sst_mem_block *block;
+
+ while (size > 0) {
+ block = find_block(dsp, data->type, offset);
+ if (!block) {
+ list_splice(&tmp, &dsp->free_block_list);
+ return -ENOMEM;
+ }
+
+ list_move_tail(&block->list, &tmp);
+ offset += block->size;
+ size -= block->size;
+ }
+
+ list_splice(&tmp, &dsp->used_block_list);
+ return 0;
+}
+
+/* allocate free DSP blocks for module data - callers hold locks */
+static int block_alloc(struct sst_module *module,
+ struct sst_module_data *data)
+{
+ struct sst_dsp *dsp = module->dsp;
+ struct sst_mem_block *block, *tmp;
+ int ret = 0;
+
+ if (data->size == 0)
+ return 0;
+
+ /* find first free whole blocks that can hold module */
+ list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+
+ /* ignore blocks with wrong type */
+ if (block->type != data->type)
+ continue;
+
+ if (data->size > block->size)
+ continue;
+
+ data->offset = block->offset;
+ block->data_type = data->data_type;
+ block->bytes_used = data->size % block->size;
+ list_add(&block->module_list, &module->block_list);
+ list_move(&block->list, &dsp->used_block_list);
+ dev_dbg(dsp->dev, " *module %d added block %d:%d\n",
+ module->id, block->type, block->index);
+ return 0;
+ }
+
+ /* then find free multiple blocks that can hold module */
+ list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+
+ /* ignore blocks with wrong type */
+ if (block->type != data->type)
+ continue;
+
+ /* do we span > 1 blocks */
+ if (data->size > block->size) {
+ ret = block_alloc_contiguous(module, data,
+ block->offset + block->size,
+ data->size - block->size);
+ if (ret == 0)
+ return ret;
+ }
+ }
+
+ /* not enough free block space */
+ return -ENOMEM;
+}
+
+/* remove module from memory - callers hold locks */
+static void block_module_remove(struct sst_module *module)
+{
+ struct sst_mem_block *block, *tmp;
+ struct sst_dsp *dsp = module->dsp;
+ int err;
+
+ /* disable each block */
+ list_for_each_entry(block, &module->block_list, module_list) {
+
+ if (block->ops && block->ops->disable) {
+ err = block->ops->disable(block);
+ if (err < 0)
+ dev_err(dsp->dev,
+ "error: cant disable block %d:%d\n",
+ block->type, block->index);
+ }
+ }
+
+ /* mark each block as free */
+ list_for_each_entry_safe(block, tmp, &module->block_list, module_list) {
+ list_del(&block->module_list);
+ list_move(&block->list, &dsp->free_block_list);
+ }
+}
+
+/* prepare the memory block to receive data from host - callers hold locks */
+static int block_module_prepare(struct sst_module *module)
+{
+ struct sst_mem_block *block;
+ int ret = 0;
+
+ /* enable each block so that's it'e ready for module P/S data */
+ list_for_each_entry(block, &module->block_list, module_list) {
+
+ if (block->ops && block->ops->enable) {
+ ret = block->ops->enable(block);
+ if (ret < 0) {
+ dev_err(module->dsp->dev,
+ "error: cant disable block %d:%d\n",
+ block->type, block->index);
+ goto err;
+ }
+ }
+ }
+ return ret;
+
+err:
+ list_for_each_entry(block, &module->block_list, module_list) {
+ if (block->ops && block->ops->disable)
+ block->ops->disable(block);
+ }
+ return ret;
+}
+
+/* allocate memory blocks for static module addresses - callers hold locks */
+static int block_alloc_fixed(struct sst_module *module,
+ struct sst_module_data *data)
+{
+ struct sst_dsp *dsp = module->dsp;
+ struct sst_mem_block *block, *tmp;
+ u32 end = data->offset + data->size, block_end;
+ int err;
+
+ /* only IRAM/DRAM blocks are managed */
+ if (data->type != SST_MEM_IRAM && data->type != SST_MEM_DRAM)
+ return 0;
+
+ /* are blocks already attached to this module */
+ list_for_each_entry_safe(block, tmp, &module->block_list, module_list) {
+
+ /* force compacting mem blocks of the same data_type */
+ if (block->data_type != data->data_type)
+ continue;
+
+ block_end = block->offset + block->size;
+
+ /* find block that holds section */
+ if (data->offset >= block->offset && end < block_end)
+ return 0;
+
+ /* does block span more than 1 section */
+ if (data->offset >= block->offset && data->offset < block_end) {
+
+ err = block_alloc_contiguous(module, data,
+ block->offset + block->size,
+ data->size - block->size + data->offset - block->offset);
+ if (err < 0)
+ return -ENOMEM;
+
+ /* module already owns blocks */
+ return 0;
+ }
+ }
+
+ /* find first free blocks that can hold section in free list */
+ list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+ block_end = block->offset + block->size;
+
+ /* find block that holds section */
+ if (data->offset >= block->offset && end < block_end) {
+
+ /* add block */
+ block->data_type = data->data_type;
+ list_move(&block->list, &dsp->used_block_list);
+ list_add(&block->module_list, &module->block_list);
+ return 0;
+ }
+
+ /* does block span more than 1 section */
+ if (data->offset >= block->offset && data->offset < block_end) {
+
+ err = block_alloc_contiguous(module, data,
+ block->offset + block->size,
+ data->size - block->size);
+ if (err < 0)
+ return -ENOMEM;
+
+ /* add block */
+ block->data_type = data->data_type;
+ list_move(&block->list, &dsp->used_block_list);
+ list_add(&block->module_list, &module->block_list);
+ return 0;
+ }
+
+ }
+
+ return -ENOMEM;
+}
+
+/* Load fixed module data into DSP memory blocks */
+int sst_module_insert_fixed_block(struct sst_module *module,
+ struct sst_module_data *data)
+{
+ struct sst_dsp *dsp = module->dsp;
+ int ret;
+
+ mutex_lock(&dsp->mutex);
+
+ /* alloc blocks that includes this section */
+ ret = block_alloc_fixed(module, data);
+ if (ret < 0) {
+ dev_err(dsp->dev,
+ "error: no free blocks for section at offset 0x%x size 0x%x\n",
+ data->offset, data->size);
+ mutex_unlock(&dsp->mutex);
+ return -ENOMEM;
+ }
+
+ /* prepare DSP blocks for module copy */
+ ret = block_module_prepare(module);
+ if (ret < 0) {
+ dev_err(dsp->dev, "error: fw module prepare failed\n");
+ goto err;
+ }
+
+ /* copy partial module data to blocks */
+ sst_memcpy32(dsp->addr.lpe + data->offset, data->data, data->size);
+
+ mutex_unlock(&dsp->mutex);
+ return ret;
+
+err:
+ block_module_remove(module);
+ mutex_unlock(&dsp->mutex);
+ return ret;
+}
+EXPORT_SYMBOL_GPL(sst_module_insert_fixed_block);
+
+/* Unload entire module from DSP memory */
+int sst_block_module_remove(struct sst_module *module)
+{
+ struct sst_dsp *dsp = module->dsp;
+
+ mutex_lock(&dsp->mutex);
+ block_module_remove(module);
+ mutex_unlock(&dsp->mutex);
+ return 0;
+}
+EXPORT_SYMBOL_GPL(sst_block_module_remove);
+
+/* register a DSP memory block for use with FW based modules */
+struct sst_mem_block *sst_mem_block_register(struct sst_dsp *dsp, u32 offset,
+ u32 size, enum sst_mem_type type, struct sst_block_ops *ops, u32 index,
+ void *private)
+{
+ struct sst_mem_block *block;
+
+ block = kzalloc(sizeof(*block), GFP_KERNEL);
+ if (block == NULL)
+ return NULL;
+
+ block->offset = offset;
+ block->size = size;
+ block->index = index;
+ block->type = type;
+ block->dsp = dsp;
+ block->private = private;
+ block->ops = ops;
+
+ mutex_lock(&dsp->mutex);
+ list_add(&block->list, &dsp->free_block_list);
+ mutex_unlock(&dsp->mutex);
+
+ return block;
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_register);
+
+/* unregister all DSP memory blocks */
+void sst_mem_block_unregister_all(struct sst_dsp *dsp)
+{
+ struct sst_mem_block *block, *tmp;
+
+ mutex_lock(&dsp->mutex);
+
+ /* unregister used blocks */
+ list_for_each_entry_safe(block, tmp, &dsp->used_block_list, list) {
+ list_del(&block->list);
+ kfree(block);
+ }
+
+ /* unregister free blocks */
+ list_for_each_entry_safe(block, tmp, &dsp->free_block_list, list) {
+ list_del(&block->list);
+ kfree(block);
+ }
+
+ mutex_unlock(&dsp->mutex);
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_unregister_all);
+
+/* allocate scratch buffer blocks */
+struct sst_module *sst_mem_block_alloc_scratch(struct sst_dsp *dsp)
+{
+ struct sst_module *sst_module, *scratch;
+ struct sst_mem_block *block, *tmp;
+ u32 block_size;
+ int ret = 0;
+
+ scratch = kzalloc(sizeof(struct sst_module), GFP_KERNEL);
+ if (scratch == NULL)
+ return NULL;
+
+ mutex_lock(&dsp->mutex);
+
+ /* calculate required scratch size */
+ list_for_each_entry(sst_module, &dsp->module_list, list) {
+ if (scratch->s.size > sst_module->s.size)
+ scratch->s.size = scratch->s.size;
+ else
+ scratch->s.size = sst_module->s.size;
+ }
+
+ dev_dbg(dsp->dev, "scratch buffer required is %d bytes\n",
+ scratch->s.size);
+
+ /* init scratch module */
+ scratch->dsp = dsp;
+ scratch->s.type = SST_MEM_DRAM;
+ scratch->s.data_type = SST_DATA_S;
+ INIT_LIST_HEAD(&scratch->block_list);
+
+ /* check free blocks before looking at used blocks for space */
+ if (!list_empty(&dsp->free_block_list))
+ block = list_first_entry(&dsp->free_block_list,
+ struct sst_mem_block, list);
+ else
+ block = list_first_entry(&dsp->used_block_list,
+ struct sst_mem_block, list);
+ block_size = block->size;
+
+ /* allocate blocks for module scratch buffers */
+ dev_dbg(dsp->dev, "allocating scratch blocks\n");
+ ret = block_alloc(scratch, &scratch->s);
+ if (ret < 0) {
+ dev_err(dsp->dev, "error: can't alloc scratch blocks\n");
+ goto err;
+ }
+
+ /* assign the same offset of scratch to each module */
+ list_for_each_entry(sst_module, &dsp->module_list, list)
+ sst_module->s.offset = scratch->s.offset;
+
+ mutex_unlock(&dsp->mutex);
+ return scratch;
+
+err:
+ list_for_each_entry_safe(block, tmp, &scratch->block_list, module_list)
+ list_del(&block->module_list);
+ mutex_unlock(&dsp->mutex);
+ return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_alloc_scratch);
+
+/* free all scratch blocks */
+void sst_mem_block_free_scratch(struct sst_dsp *dsp,
+ struct sst_module *scratch)
+{
+ struct sst_mem_block *block, *tmp;
+
+ mutex_lock(&dsp->mutex);
+
+ list_for_each_entry_safe(block, tmp, &scratch->block_list, module_list)
+ list_del(&block->module_list);
+
+ mutex_unlock(&dsp->mutex);
+}
+EXPORT_SYMBOL_GPL(sst_mem_block_free_scratch);
+
+/* get a module from it's unique ID */
+struct sst_module *sst_module_get_from_id(struct sst_dsp *dsp, u32 id)
+{
+ struct sst_module *module;
+
+ mutex_lock(&dsp->mutex);
+
+ list_for_each_entry(module, &dsp->module_list, list) {
+ if (module->id == id) {
+ mutex_unlock(&dsp->mutex);
+ return module;
+ }
+ }
+
+ mutex_unlock(&dsp->mutex);
+ return NULL;
+}
+EXPORT_SYMBOL_GPL(sst_module_get_from_id);
diff --git a/sound/soc/intel/sst-haswell-dsp.c b/sound/soc/intel/sst-haswell-dsp.c
new file mode 100644
index 0000000..f5ebf36
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-dsp.c
@@ -0,0 +1,517 @@
+/*
+ * Intel Haswell SST DSP driver
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/fs.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+#include <linux/sched.h>
+#include <linux/export.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+#include <linux/pci.h>
+#include <linux/firmware.h>
+#include <linux/pm_runtime.h>
+
+#include <linux/acpi.h>
+#include <acpi/acpi_bus.h>
+
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+#include "sst-haswell-ipc.h"
+
+#include <trace/events/hswadsp.h>
+
+#define SST_HSW_FW_SIGNATURE_SIZE 4
+#define SST_HSW_FW_SIGN "$SST"
+#define SST_HSW_FW_LIB_SIGN "$LIB"
+
+#define SST_WPT_SHIM_OFFSET 0xFB000
+#define SST_LP_SHIM_OFFSET 0xE7000
+#define SST_WPT_IRAM_OFFSET 0xA0000
+#define SST_LP_IRAM_OFFSET 0x80000
+
+#define SST_SHIM_PM_REG 0x84
+
+#define SST_HSW_IRAM 1
+#define SST_HSW_DRAM 2
+#define SST_HSW_REGS 3
+
+struct dma_block_info {
+ __le32 type; /* IRAM/DRAM */
+ __le32 size; /* Bytes */
+ __le32 ram_offset; /* Offset in I/DRAM */
+ __le32 rsvd; /* Reserved field */
+} __attribute__((packed));
+
+struct fw_module_info {
+ __le32 persistent_size;
+ __le32 scratch_size;
+} __attribute__((packed));
+
+struct fw_header {
+ unsigned char signature[SST_HSW_FW_SIGNATURE_SIZE]; /* FW signature */
+ __le32 file_size; /* size of fw minus this header */
+ __le32 modules; /* # of modules */
+ __le32 file_format; /* version of header format */
+ __le32 reserved[4];
+} __attribute__((packed));
+
+struct fw_module_header {
+ unsigned char signature[SST_HSW_FW_SIGNATURE_SIZE]; /* module signature */
+ __le32 mod_size; /* size of module */
+ __le32 blocks; /* # of blocks */
+ __le16 padding;
+ __le16 type; /* codec type, pp lib */
+ __le32 entry_point;
+ struct fw_module_info info;
+} __attribute__((packed));
+
+static void hsw_free(struct sst_dsp *sst);
+
+static int hsw_parse_module(struct sst_dsp *dsp, struct sst_fw *fw,
+ struct fw_module_header *module)
+{
+ struct dma_block_info *block;
+ struct sst_module *mod;
+ struct sst_module_data block_data;
+ struct sst_module_template template;
+ int count;
+ void __iomem *ram;
+
+ /* TODO: allowed module types need to be configurable */
+ if (module->type != SST_HSW_MODULE_BASE_FW
+ && module->type != SST_HSW_MODULE_PCM_SYSTEM
+ && module->type != SST_HSW_MODULE_PCM
+ && module->type != SST_HSW_MODULE_PCM_REFERENCE
+ && module->type != SST_HSW_MODULE_PCM_CAPTURE
+ && module->type != SST_HSW_MODULE_LPAL)
+ return 0;
+
+ dev_dbg(dsp->dev, "new module sign 0x%s size 0x%x blocks 0x%x type 0x%x\n",
+ module->signature, module->mod_size,
+ module->blocks, module->type);
+ dev_dbg(dsp->dev, " entrypoint 0x%x\n", module->entry_point);
+ dev_dbg(dsp->dev, " persistent 0x%x scratch 0x%x\n",
+ module->info.persistent_size, module->info.scratch_size);
+
+ memset(&template, 0, sizeof(template));
+ template.id = module->type;
+ template.entry = module->entry_point;
+ template.p.size = module->info.persistent_size;
+ template.p.type = SST_MEM_DRAM;
+ template.p.data_type = SST_DATA_P;
+ template.s.size = module->info.scratch_size;
+ template.s.type = SST_MEM_DRAM;
+ template.s.data_type = SST_DATA_S;
+
+ mod = sst_module_new(fw, &template, NULL);
+ if (mod == NULL)
+ return -ENOMEM;
+
+ block = (void *)module + sizeof(*module);
+
+ for (count = 0; count < module->blocks; count++) {
+
+ if (block->size <= 0) {
+ dev_err(dsp->dev,
+ "error: block %d size invalid\n", count);
+ sst_module_free(mod);
+ return -EINVAL;
+ }
+
+ switch (block->type) {
+ case SST_HSW_IRAM:
+ ram = dsp->addr.lpe;
+ block_data.offset =
+ block->ram_offset + dsp->addr.iram_offset;
+ block_data.type = SST_MEM_IRAM;
+ break;
+ case SST_HSW_DRAM:
+ ram = dsp->addr.lpe;
+ block_data.offset = block->ram_offset;
+ block_data.type = SST_MEM_DRAM;
+ break;
+ default:
+ dev_err(dsp->dev, "error: bad type 0x%x for block 0x%x\n",
+ block->type, count);
+ sst_module_free(mod);
+ return -EINVAL;
+ }
+
+ block_data.size = block->size;
+ block_data.data_type = SST_DATA_M;
+ block_data.data = (void *)block + sizeof(*block);
+ block_data.data_offset = block_data.data - fw->dma_buf;
+
+ dev_dbg(dsp->dev, "copy firmware block %d type 0x%x "
+ "size 0x%x ==> ram %p offset 0x%x\n",
+ count, block->type, block->size, ram,
+ block->ram_offset);
+
+ sst_module_insert_fixed_block(mod, &block_data);
+
+ block = (void *)block + sizeof(*block) + block->size;
+ }
+ return 0;
+}
+
+static int hsw_parse_fw_image(struct sst_fw *sst_fw)
+{
+ struct fw_header *header;
+ struct sst_module *scratch;
+ struct fw_module_header *module;
+ struct sst_dsp *dsp = sst_fw->dsp;
+ struct sst_hsw *hsw = sst_fw->private;
+ int ret, count;
+
+ /* Read the header information from the data pointer */
+ header = (struct fw_header *)sst_fw->dma_buf;
+
+ /* verify FW */
+ if ((strncmp(header->signature, SST_HSW_FW_SIGN, 4) != 0) ||
+ (sst_fw->size != header->file_size + sizeof(*header))) {
+ dev_err(dsp->dev, "error: invalid fw sign/filesize mismatch\n");
+ return -EINVAL;
+ }
+
+ dev_dbg(dsp->dev, "header size=0x%x modules=0x%x fmt=0x%x size=%zu\n",
+ header->file_size, header->modules,
+ header->file_format, sizeof(*header));
+
+ /* parse each module */
+ module = (void *)sst_fw->dma_buf + sizeof(*header);
+ for (count = 0; count < header->modules; count++) {
+
+ /* module */
+ ret = hsw_parse_module(dsp, sst_fw, module);
+ if (ret < 0) {
+ dev_err(dsp->dev, "error: invalid module %d\n", count);
+ return ret;
+ }
+ module = (void *)module + sizeof(*module) + module->mod_size;
+ }
+
+ /* allocate persistent/scratch mem regions */
+ scratch = sst_mem_block_alloc_scratch(dsp);
+ if (scratch == NULL)
+ return -ENOMEM;
+
+ sst_hsw_set_scratch_module(hsw, scratch);
+
+ return 0;
+}
+
+static irqreturn_t hsw_irq(int irq, void *context)
+{
+ struct sst_dsp *sst = (struct sst_dsp *) context;
+ u32 isr;
+ int ret = IRQ_NONE;
+
+ spin_lock(&sst->spinlock);
+
+ /* Interrupt arrived, check src */
+ isr = sst_dsp_shim_read_unlocked(sst, SST_ISRX);
+ if (isr & SST_ISRX_DONE) {
+ trace_sst_irq_done(isr,
+ sst_dsp_shim_read_unlocked(sst, SST_IMRX));
+
+ /* Mask Done interrupt before return */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+ SST_IMRX_DONE, SST_IMRX_DONE);
+ ret = IRQ_WAKE_THREAD;
+ }
+
+ if (isr & SST_ISRX_BUSY) {
+ trace_sst_irq_busy(isr,
+ sst_dsp_shim_read_unlocked(sst, SST_IMRX));
+
+ /* Mask Busy interrupt before return */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+ SST_IMRX_BUSY, SST_IMRX_BUSY);
+ ret = IRQ_WAKE_THREAD;
+ }
+
+ spin_unlock(&sst->spinlock);
+ return ret;
+}
+
+static void hsw_boot(struct sst_dsp *sst)
+{
+ /* select SSP1 19.2MHz base clock, SSP clock 0, turn off Low Power Clock */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+ SST_CSR_S1IOCS | SST_CSR_SBCS1 | SST_CSR_LPCS, 0x0);
+
+ /* stall DSP core, set clk to 192/96Mhz */
+ sst_dsp_shim_update_bits_unlocked(sst,
+ SST_CSR, SST_CSR_STALL | SST_CSR_DCS_MASK,
+ SST_CSR_STALL | SST_CSR_DCS(4));
+
+ /* Set 24MHz MCLK, prevent local clock gating, enable SSP0 clock */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_CLKCTL,
+ SST_CLKCTL_MASK | SST_CLKCTL_DCPLCG | SST_CLKCTL_SCOE0,
+ SST_CLKCTL_MASK | SST_CLKCTL_DCPLCG | SST_CLKCTL_SCOE0);
+
+ /* disable DMA finish function for SSP0 & SSP1 */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_CSR2, SST_CSR2_SDFD_SSP1,
+ SST_CSR2_SDFD_SSP1);
+
+ /* enable DMA engine 0,1 all channels to access host memory */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_HDMC,
+ SST_HDMC_HDDA1(0xff) | SST_HDMC_HDDA0(0xff),
+ SST_HDMC_HDDA1(0xff) | SST_HDMC_HDDA0(0xff));
+
+ /* disable all clock gating */
+ writel(0x0, sst->addr.pci_cfg + SST_VDRTCTL2);
+
+ /* set DSP to RUN */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_CSR, SST_CSR_STALL, 0x0);
+}
+
+static void hsw_reset(struct sst_dsp *sst)
+{
+ /* put DSP into reset and stall */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+ SST_CSR_RST | SST_CSR_STALL, SST_CSR_RST | SST_CSR_STALL);
+
+ /* keep in reset for 10ms */
+ mdelay(10);
+
+ /* take DSP out of reset and keep stalled for FW loading */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+ SST_CSR_RST | SST_CSR_STALL, SST_CSR_STALL);
+}
+
+struct sst_adsp_memregion {
+ u32 start;
+ u32 end;
+ int blocks;
+ enum sst_mem_type type;
+};
+
+/* lynx point ADSP mem regions */
+static const struct sst_adsp_memregion lp_region[] = {
+ {0x00000, 0x40000, 8, SST_MEM_DRAM}, /* D-SRAM0 - 8 * 32kB */
+ {0x40000, 0x80000, 8, SST_MEM_DRAM}, /* D-SRAM1 - 8 * 32kB */
+ {0x80000, 0xE0000, 12, SST_MEM_IRAM}, /* I-SRAM - 12 * 32kB */
+};
+
+/* wild cat point ADSP mem regions */
+static const struct sst_adsp_memregion wpt_region[] = {
+ {0x00000, 0x40000, 8, SST_MEM_DRAM}, /* D-SRAM0 - 8 * 32kB */
+ {0x40000, 0x80000, 8, SST_MEM_DRAM}, /* D-SRAM1 - 8 * 32kB */
+ {0x80000, 0xA0000, 4, SST_MEM_DRAM}, /* D-SRAM2 - 4 * 32kB */
+ {0xA0000, 0xF0000, 10, SST_MEM_IRAM}, /* I-SRAM - 10 * 32kB */
+};
+
+static int hsw_acpi_resource_map(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+ /* ADSP DRAM & IRAM */
+ sst->addr.lpe_base = pdata->lpe_base;
+ sst->addr.lpe = ioremap(pdata->lpe_base, pdata->lpe_size);
+ if (!sst->addr.lpe)
+ return -ENODEV;
+
+ /* ADSP PCI MMIO config space */
+ sst->addr.pci_cfg = ioremap(pdata->pcicfg_base, pdata->pcicfg_size);
+ if (!sst->addr.pci_cfg) {
+ iounmap(sst->addr.lpe);
+ return -ENODEV;
+ }
+
+ /* SST Shim */
+ sst->addr.shim = sst->addr.lpe + sst->addr.shim_offset;
+ return 0;
+}
+
+static u32 hsw_block_get_bit(struct sst_mem_block *block)
+{
+ u32 bit = 0, shift = 0;
+
+ switch (block->type) {
+ case SST_MEM_DRAM:
+ shift = 16;
+ break;
+ case SST_MEM_IRAM:
+ shift = 6;
+ break;
+ default:
+ return 0;
+ }
+
+ bit = 1 << (block->index + shift);
+
+ return bit;
+}
+
+/* enable 32kB memory block - locks held by caller */
+static int hsw_block_enable(struct sst_mem_block *block)
+{
+ struct sst_dsp *sst = block->dsp;
+ u32 bit, val;
+
+ if (block->users++ > 0)
+ return 0;
+
+ dev_dbg(block->dsp->dev, " enabled block %d:%d at offset 0x%x\n",
+ block->type, block->index, block->offset);
+
+ val = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
+ bit = hsw_block_get_bit(block);
+ writel(val & ~bit, sst->addr.pci_cfg + SST_VDRTCTL0);
+
+ /* wait 18 DSP clock ticks */
+ udelay(10);
+
+ return 0;
+}
+
+/* disable 32kB memory block - locks held by caller */
+static int hsw_block_disable(struct sst_mem_block *block)
+{
+ struct sst_dsp *sst = block->dsp;
+ u32 bit, val;
+
+ if (--block->users > 0)
+ return 0;
+
+ dev_dbg(block->dsp->dev, " disabled block %d:%d at offset 0x%x\n",
+ block->type, block->index, block->offset);
+
+ val = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
+ bit = hsw_block_get_bit(block);
+ writel(val | bit, sst->addr.pci_cfg + SST_VDRTCTL0);
+
+ return 0;
+}
+
+static struct sst_block_ops sst_hsw_ops = {
+ .enable = hsw_block_enable,
+ .disable = hsw_block_disable,
+};
+
+static int hsw_enable_shim(struct sst_dsp *sst)
+{
+ int tries = 10;
+ u32 reg;
+
+ /* enable shim */
+ reg = readl(sst->addr.pci_cfg + SST_SHIM_PM_REG);
+ writel(reg & ~0x3, sst->addr.pci_cfg + SST_SHIM_PM_REG);
+
+ /* check that ADSP shim is enabled */
+ while (tries--) {
+ reg = sst_dsp_shim_read_unlocked(sst, SST_CSR);
+ if (reg != 0xffffffff)
+ return 0;
+
+ msleep(1);
+ }
+
+ return -ENODEV;
+}
+
+static int hsw_init(struct sst_dsp *sst, struct sst_pdata *pdata)
+{
+ const struct sst_adsp_memregion *region;
+ struct device *dev;
+ int ret = -ENODEV, i, j, region_count;
+ u32 offset, size;
+
+ dev = sst->dev;
+
+ switch (sst->id) {
+ case SST_DEV_ID_LYNX_POINT:
+ region = lp_region;
+ region_count = ARRAY_SIZE(lp_region);
+ sst->addr.iram_offset = SST_LP_IRAM_OFFSET;
+ sst->addr.shim_offset = SST_LP_SHIM_OFFSET;
+ break;
+ case SST_DEV_ID_WILDCAT_POINT:
+ region = wpt_region;
+ region_count = ARRAY_SIZE(wpt_region);
+ sst->addr.iram_offset = SST_WPT_IRAM_OFFSET;
+ sst->addr.shim_offset = SST_WPT_SHIM_OFFSET;
+ break;
+ default:
+ dev_err(dev, "error: failed to get mem resources\n");
+ return ret;
+ }
+
+ ret = hsw_acpi_resource_map(sst, pdata);
+ if (ret < 0) {
+ dev_err(dev, "error: failed to map resources\n");
+ return ret;
+ }
+
+ /* enable the DSP SHIM */
+ ret = hsw_enable_shim(sst);
+ if (ret < 0) {
+ dev_err(dev, "error: failed to set DSP D0 and reset SHIM\n");
+ return ret;
+ }
+
+ ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32));
+ if (ret)
+ return ret;
+
+ /* Enable Interrupt from both sides */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX, 0x3, 0x0);
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IMRD,
+ (0x3 | 0x1 << 16 | 0x3 << 21), 0x0);
+
+ /* register DSP memory blocks - ideally we should get this from ACPI */
+ for (i = 0; i < region_count; i++) {
+ offset = region[i].start;
+ size = (region[i].end - region[i].start) / region[i].blocks;
+
+ /* register individual memory blocks */
+ for (j = 0; j < region[i].blocks; j++) {
+ sst_mem_block_register(sst, offset, size,
+ region[i].type, &sst_hsw_ops, j, sst);
+ offset += size;
+ }
+ }
+
+ /* set default power gating mask */
+ writel(0x0, sst->addr.pci_cfg + SST_VDRTCTL0);
+
+ return 0;
+}
+
+static void hsw_free(struct sst_dsp *sst)
+{
+ sst_mem_block_unregister_all(sst);
+ iounmap(sst->addr.lpe);
+ iounmap(sst->addr.pci_cfg);
+}
+
+struct sst_ops haswell_ops = {
+ .reset = hsw_reset,
+ .boot = hsw_boot,
+ .write = sst_shim32_write,
+ .read = sst_shim32_read,
+ .write64 = sst_shim32_write64,
+ .read64 = sst_shim32_read64,
+ .ram_read = sst_memcpy_fromio_32,
+ .ram_write = sst_memcpy_toio_32,
+ .irq_handler = hsw_irq,
+ .init = hsw_init,
+ .free = hsw_free,
+ .parse_fw = hsw_parse_fw_image,
+};
diff --git a/sound/soc/intel/sst-haswell-ipc.c b/sound/soc/intel/sst-haswell-ipc.c
new file mode 100644
index 0000000..f46bb4d
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-ipc.c
@@ -0,0 +1,1785 @@
+/*
+ * Intel SST Haswell/Broadwell IPC Support
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/wait.h>
+#include <linux/spinlock.h>
+#include <linux/workqueue.h>
+#include <linux/export.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/sched.h>
+#include <linux/list.h>
+#include <linux/platform_device.h>
+#include <linux/kthread.h>
+#include <linux/firmware.h>
+#include <linux/dma-mapping.h>
+#include <linux/debugfs.h>
+
+#include "sst-haswell-ipc.h"
+#include "sst-dsp.h"
+#include "sst-dsp-priv.h"
+
+/* Global Message - Generic */
+#define IPC_GLB_TYPE_SHIFT 24
+#define IPC_GLB_TYPE_MASK (0x1f << IPC_GLB_TYPE_SHIFT)
+#define IPC_GLB_TYPE(x) (x << IPC_GLB_TYPE_SHIFT)
+
+/* Global Message - Reply */
+#define IPC_GLB_REPLY_SHIFT 0
+#define IPC_GLB_REPLY_MASK (0x1f << IPC_GLB_REPLY_SHIFT)
+#define IPC_GLB_REPLY_TYPE(x) (x << IPC_GLB_REPLY_TYPE_SHIFT)
+
+/* Stream Message - Generic */
+#define IPC_STR_TYPE_SHIFT 20
+#define IPC_STR_TYPE_MASK (0xf << IPC_STR_TYPE_SHIFT)
+#define IPC_STR_TYPE(x) (x << IPC_STR_TYPE_SHIFT)
+#define IPC_STR_ID_SHIFT 16
+#define IPC_STR_ID_MASK (0xf << IPC_STR_ID_SHIFT)
+#define IPC_STR_ID(x) (x << IPC_STR_ID_SHIFT)
+
+/* Stream Message - Reply */
+#define IPC_STR_REPLY_SHIFT 0
+#define IPC_STR_REPLY_MASK (0x1f << IPC_STR_REPLY_SHIFT)
+
+/* Stream Stage Message - Generic */
+#define IPC_STG_TYPE_SHIFT 12
+#define IPC_STG_TYPE_MASK (0xf << IPC_STG_TYPE_SHIFT)
+#define IPC_STG_TYPE(x) (x << IPC_STG_TYPE_SHIFT)
+#define IPC_STG_ID_SHIFT 10
+#define IPC_STG_ID_MASK (0x3 << IPC_STG_ID_SHIFT)
+#define IPC_STG_ID(x) (x << IPC_STG_ID_SHIFT)
+
+/* Stream Stage Message - Reply */
+#define IPC_STG_REPLY_SHIFT 0
+#define IPC_STG_REPLY_MASK (0x1f << IPC_STG_REPLY_SHIFT)
+
+/* Debug Log Message - Generic */
+#define IPC_LOG_OP_SHIFT 20
+#define IPC_LOG_OP_MASK (0xf << IPC_LOG_OP_SHIFT)
+#define IPC_LOG_OP_TYPE(x) (x << IPC_LOG_OP_SHIFT)
+#define IPC_LOG_ID_SHIFT 16
+#define IPC_LOG_ID_MASK (0xf << IPC_LOG_ID_SHIFT)
+#define IPC_LOG_ID(x) (x << IPC_LOG_ID_SHIFT)
+
+/* IPC message timeout (msecs) */
+#define IPC_TIMEOUT_MSECS 300
+#define IPC_BOOT_MSECS 200
+#define IPC_MSG_WAIT 0
+#define IPC_MSG_NOWAIT 1
+
+/* Firmware Ready Message */
+#define IPC_FW_READY (0x1 << 29)
+#define IPC_STATUS_MASK (0x3 << 30)
+
+#define IPC_EMPTY_LIST_SIZE 8
+#define IPC_MAX_STREAMS 4
+
+/* Mailbox */
+#define IPC_MAX_MAILBOX_BYTES 256
+
+/* Global Message - Types and Replies */
+enum ipc_glb_type {
+ IPC_GLB_GET_FW_VERSION = 0, /* Retrieves firmware version */
+ IPC_GLB_PERFORMANCE_MONITOR = 1, /* Performance monitoring actions */
+ IPC_GLB_ALLOCATE_STREAM = 3, /* Request to allocate new stream */
+ IPC_GLB_FREE_STREAM = 4, /* Request to free stream */
+ IPC_GLB_GET_FW_CAPABILITIES = 5, /* Retrieves firmware capabilities */
+ IPC_GLB_STREAM_MESSAGE = 6, /* Message directed to stream or its stages */
+ /* Request to store firmware context during D0->D3 transition */
+ IPC_GLB_REQUEST_DUMP = 7,
+ /* Request to restore firmware context during D3->D0 transition */
+ IPC_GLB_RESTORE_CONTEXT = 8,
+ IPC_GLB_GET_DEVICE_FORMATS = 9, /* Set device format */
+ IPC_GLB_SET_DEVICE_FORMATS = 10, /* Get device format */
+ IPC_GLB_SHORT_REPLY = 11,
+ IPC_GLB_ENTER_DX_STATE = 12,
+ IPC_GLB_GET_MIXER_STREAM_INFO = 13, /* Request mixer stream params */
+ IPC_GLB_DEBUG_LOG_MESSAGE = 14, /* Message to or from the debug logger. */
+ IPC_GLB_REQUEST_TRANSFER = 16, /* < Request Transfer for host */
+ IPC_GLB_MAX_IPC_MESSAGE_TYPE = 17, /* Maximum message number */
+};
+
+enum ipc_glb_reply {
+ IPC_GLB_REPLY_SUCCESS = 0, /* The operation was successful. */
+ IPC_GLB_REPLY_ERROR_INVALID_PARAM = 1, /* Invalid parameter was passed. */
+ IPC_GLB_REPLY_UNKNOWN_MESSAGE_TYPE = 2, /* Uknown message type was resceived. */
+ IPC_GLB_REPLY_OUT_OF_RESOURCES = 3, /* No resources to satisfy the request. */
+ IPC_GLB_REPLY_BUSY = 4, /* The system or resource is busy. */
+ IPC_GLB_REPLY_PENDING = 5, /* The action was scheduled for processing. */
+ IPC_GLB_REPLY_FAILURE = 6, /* Critical error happened. */
+ IPC_GLB_REPLY_INVALID_REQUEST = 7, /* Request can not be completed. */
+ IPC_GLB_REPLY_STAGE_UNINITIALIZED = 8, /* Processing stage was uninitialized. */
+ IPC_GLB_REPLY_NOT_FOUND = 9, /* Required resource can not be found. */
+ IPC_GLB_REPLY_SOURCE_NOT_STARTED = 10, /* Source was not started. */
+};
+
+/* Stream Message - Types */
+enum ipc_str_operation {
+ IPC_STR_RESET = 0,
+ IPC_STR_PAUSE = 1,
+ IPC_STR_RESUME = 2,
+ IPC_STR_STAGE_MESSAGE = 3,
+ IPC_STR_NOTIFICATION = 4,
+ IPC_STR_MAX_MESSAGE
+};
+
+/* Stream Stage Message Types */
+enum ipc_stg_operation {
+ IPC_STG_GET_VOLUME = 0,
+ IPC_STG_SET_VOLUME,
+ IPC_STG_SET_WRITE_POSITION,
+ IPC_STG_SET_FX_ENABLE,
+ IPC_STG_SET_FX_DISABLE,
+ IPC_STG_SET_FX_GET_PARAM,
+ IPC_STG_SET_FX_SET_PARAM,
+ IPC_STG_SET_FX_GET_INFO,
+ IPC_STG_MUTE_LOOPBACK,
+ IPC_STG_MAX_MESSAGE
+};
+
+/* Stream Stage Message Types For Notification*/
+enum ipc_stg_operation_notify {
+ IPC_POSITION_CHANGED = 0,
+ IPC_STG_GLITCH,
+ IPC_STG_MAX_NOTIFY
+};
+
+enum ipc_glitch_type {
+ IPC_GLITCH_UNDERRUN = 1,
+ IPC_GLITCH_DECODER_ERROR,
+ IPC_GLITCH_DOUBLED_WRITE_POS,
+ IPC_GLITCH_MAX
+};
+
+/* Debug Control */
+enum ipc_debug_operation {
+ IPC_DEBUG_ENABLE_LOG = 0,
+ IPC_DEBUG_DISABLE_LOG = 1,
+ IPC_DEBUG_REQUEST_LOG_DUMP = 2,
+ IPC_DEBUG_NOTIFY_LOG_DUMP = 3,
+ IPC_DEBUG_MAX_DEBUG_LOG
+};
+
+/* Firmware Ready */
+struct sst_hsw_ipc_fw_ready {
+ u32 inbox_offset;
+ u32 outbox_offset;
+ u32 inbox_size;
+ u32 outbox_size;
+ u32 fw_info_size;
+ u8 fw_info[1];
+} __attribute__((packed));
+
+struct ipc_message {
+ struct list_head list;
+ u32 header;
+
+ /* direction wrt host CPU */
+ char tx_data[IPC_MAX_MAILBOX_BYTES];
+ size_t tx_size;
+ char rx_data[IPC_MAX_MAILBOX_BYTES];
+ size_t rx_size;
+
+ wait_queue_head_t waitq;
+ bool pending;
+ bool complete;
+ bool wait;
+ int errno;
+};
+
+struct sst_hsw_stream;
+struct sst_hsw;
+
+/* Stream infomation */
+struct sst_hsw_stream {
+ /* configuration */
+ struct sst_hsw_ipc_stream_alloc_req request;
+ struct sst_hsw_ipc_stream_alloc_reply reply;
+ struct sst_hsw_ipc_stream_free_req free_req;
+
+ /* Mixer info */
+ u32 mute_volume[SST_HSW_NO_CHANNELS];
+ u32 mute[SST_HSW_NO_CHANNELS];
+
+ /* runtime info */
+ struct sst_hsw *hsw;
+ int host_id;
+ bool commited;
+ bool running;
+
+ /* Notification work */
+ struct work_struct notify_work;
+ u32 header;
+
+ /* Position info from DSP */
+ struct sst_hsw_ipc_stream_set_position wpos;
+ struct sst_hsw_ipc_stream_get_position rpos;
+ struct sst_hsw_ipc_stream_glitch_position glitch;
+
+ /* Volume info */
+ struct sst_hsw_ipc_volume_req vol_req;
+
+ /* driver callback */
+ u32 (*notify_position)(struct sst_hsw_stream *stream, void *data);
+ void *pdata;
+
+ struct list_head node;
+};
+
+/* FW log ring information */
+struct sst_hsw_log_stream {
+ dma_addr_t dma_addr;
+ unsigned char *dma_area;
+ unsigned char *ring_descr;
+ int pages;
+ int size;
+
+ /* Notification work */
+ struct work_struct notify_work;
+ wait_queue_head_t readers_wait_q;
+ struct mutex rw_mutex;
+
+ u32 last_pos;
+ u32 curr_pos;
+ u32 reader_pos;
+
+ /* fw log config */
+ u32 config[SST_HSW_FW_LOG_CONFIG_DWORDS];
+
+ struct sst_hsw *hsw;
+};
+
+/* SST Haswell IPC data */
+struct sst_hsw {
+ struct device *dev;
+ struct sst_dsp *dsp;
+ struct platform_device *pdev_pcm;
+
+ /* FW config */
+ struct sst_hsw_ipc_fw_ready fw_ready;
+ struct sst_hsw_ipc_fw_version version;
+ struct sst_module *scratch;
+ bool fw_done;
+
+ /* stream */
+ struct list_head stream_list;
+
+ /* global mixer */
+ struct sst_hsw_ipc_stream_info_reply mixer_info;
+ enum sst_hsw_volume_curve curve_type;
+ u32 curve_duration;
+ u32 mute[SST_HSW_NO_CHANNELS];
+ u32 mute_volume[SST_HSW_NO_CHANNELS];
+
+ /* DX */
+ struct sst_hsw_ipc_dx_reply dx;
+
+ /* boot */
+ wait_queue_head_t boot_wait;
+ bool boot_complete;
+ bool shutdown;
+
+ /* IPC messaging */
+ struct list_head tx_list;
+ struct list_head rx_list;
+ struct list_head empty_list;
+ wait_queue_head_t wait_txq;
+ struct task_struct *tx_thread;
+ struct kthread_worker kworker;
+ struct kthread_work kwork;
+ bool pending;
+ struct ipc_message *msg;
+
+ /* FW log stream */
+ struct sst_hsw_log_stream log_stream;
+};
+
+#define CREATE_TRACE_POINTS
+#include <trace/events/hswadsp.h>
+
+static inline u32 msg_get_global_type(u32 msg)
+{
+ return (msg & IPC_GLB_TYPE_MASK) >> IPC_GLB_TYPE_SHIFT;
+}
+
+static inline u32 msg_get_global_reply(u32 msg)
+{
+ return (msg & IPC_GLB_REPLY_MASK) >> IPC_GLB_REPLY_SHIFT;
+}
+
+static inline u32 msg_get_stream_type(u32 msg)
+{
+ return (msg & IPC_STR_TYPE_MASK) >> IPC_STR_TYPE_SHIFT;
+}
+
+static inline u32 msg_get_stage_type(u32 msg)
+{
+ return (msg & IPC_STG_TYPE_MASK) >> IPC_STG_TYPE_SHIFT;
+}
+
+static inline u32 msg_set_stage_type(u32 msg, u32 type)
+{
+ return (msg & ~IPC_STG_TYPE_MASK) +
+ (type << IPC_STG_TYPE_SHIFT);
+}
+
+static inline u32 msg_get_stream_id(u32 msg)
+{
+ return (msg & IPC_STR_ID_MASK) >> IPC_STR_ID_SHIFT;
+}
+
+static inline u32 msg_get_notify_reason(u32 msg)
+{
+ return (msg & IPC_STG_TYPE_MASK) >> IPC_STG_TYPE_SHIFT;
+}
+
+u32 create_channel_map(enum sst_hsw_channel_config config)
+{
+ switch (config) {
+ case SST_HSW_CHANNEL_CONFIG_MONO:
+ return (0xFFFFFFF0 | SST_HSW_CHANNEL_CENTER);
+ case SST_HSW_CHANNEL_CONFIG_STEREO:
+ return (0xFFFFFF00 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_RIGHT << 4));
+ case SST_HSW_CHANNEL_CONFIG_2_POINT_1:
+ return (0xFFFFF000 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_RIGHT << 4)
+ | (SST_HSW_CHANNEL_LFE << 8 ));
+ case SST_HSW_CHANNEL_CONFIG_3_POINT_0:
+ return (0xFFFFF000 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_CENTER << 4)
+ | (SST_HSW_CHANNEL_RIGHT << 8));
+ case SST_HSW_CHANNEL_CONFIG_3_POINT_1:
+ return (0xFFFF0000 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_CENTER << 4)
+ | (SST_HSW_CHANNEL_RIGHT << 8)
+ | (SST_HSW_CHANNEL_LFE << 12));
+ case SST_HSW_CHANNEL_CONFIG_QUATRO:
+ return (0xFFFF0000 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_RIGHT << 4)
+ | (SST_HSW_CHANNEL_LEFT_SURROUND << 8)
+ | (SST_HSW_CHANNEL_RIGHT_SURROUND << 12));
+ case SST_HSW_CHANNEL_CONFIG_4_POINT_0:
+ return (0xFFFF0000 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_CENTER << 4)
+ | (SST_HSW_CHANNEL_RIGHT << 8)
+ | (SST_HSW_CHANNEL_CENTER_SURROUND << 12));
+ case SST_HSW_CHANNEL_CONFIG_5_POINT_0:
+ return (0xFFF00000 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_CENTER << 4)
+ | (SST_HSW_CHANNEL_RIGHT << 8)
+ | (SST_HSW_CHANNEL_LEFT_SURROUND << 12)
+ | (SST_HSW_CHANNEL_RIGHT_SURROUND << 16));
+ case SST_HSW_CHANNEL_CONFIG_5_POINT_1:
+ return (0xFF000000 | SST_HSW_CHANNEL_CENTER
+ | (SST_HSW_CHANNEL_LEFT << 4)
+ | (SST_HSW_CHANNEL_RIGHT << 8)
+ | (SST_HSW_CHANNEL_LEFT_SURROUND << 12)
+ | (SST_HSW_CHANNEL_RIGHT_SURROUND << 16)
+ | (SST_HSW_CHANNEL_LFE << 20));
+ case SST_HSW_CHANNEL_CONFIG_DUAL_MONO:
+ return (0xFFFFFF00 | SST_HSW_CHANNEL_LEFT
+ | (SST_HSW_CHANNEL_LEFT << 4));
+ default:
+ return 0xFFFFFFFF;
+ }
+}
+
+static struct sst_hsw_stream *get_stream_by_id(struct sst_hsw *hsw,
+ int stream_id)
+{
+ struct sst_hsw_stream *stream;
+
+ list_for_each_entry(stream, &hsw->stream_list, node) {
+ if (stream->reply.stream_hw_id == stream_id)
+ return stream;
+ }
+
+ return NULL;
+}
+
+static void ipc_shim_dbg(struct sst_hsw *hsw, const char *text)
+{
+ struct sst_dsp *sst = hsw->dsp;
+ u32 isr, ipcd, imrx, ipcx;
+
+ ipcx = sst_dsp_shim_read_unlocked(sst, SST_IPCX);
+ isr = sst_dsp_shim_read_unlocked(sst, SST_ISRX);
+ ipcd = sst_dsp_shim_read_unlocked(sst, SST_IPCD);
+ imrx = sst_dsp_shim_read_unlocked(sst, SST_IMRX);
+
+ dev_err(hsw->dev, "ipc: --%s-- ipcx 0x%8.8x isr 0x%8.8x ipcd 0x%8.8x imrx 0x%8.8x\n",
+ text, ipcx, isr, ipcd, imrx);
+}
+
+/* locks held by caller */
+static struct ipc_message *msg_get_empty(struct sst_hsw *hsw)
+{
+ struct ipc_message *msg = NULL;
+
+ if (!list_empty(&hsw->empty_list)) {
+ msg = list_first_entry(&hsw->empty_list, struct ipc_message,
+ list);
+ list_del(&msg->list);
+ }
+
+ return msg;
+}
+
+static void ipc_tx_msgs(struct kthread_work *work)
+{
+ struct sst_hsw *hsw =
+ container_of(work, struct sst_hsw, kwork);
+ struct ipc_message *msg;
+ unsigned long flags;
+ u32 ipcx;
+
+ spin_lock_irqsave(&hsw->dsp->spinlock, flags);
+
+ if (list_empty(&hsw->tx_list) || hsw->pending) {
+ spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+ return;
+ }
+
+ /* if the DSP is busy we will TX messages after IRQ */
+ ipcx = sst_dsp_shim_read_unlocked(hsw->dsp, SST_IPCX);
+ if (ipcx & SST_IPCX_BUSY) {
+ spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+ return;
+ }
+
+ msg = list_first_entry(&hsw->tx_list, struct ipc_message, list);
+
+ list_move(&msg->list, &hsw->rx_list);
+
+ /* send the message */
+ sst_dsp_outbox_write(hsw->dsp, msg->tx_data, msg->tx_size);
+ sst_dsp_ipc_msg_tx(hsw->dsp, msg->header | SST_IPCX_BUSY);
+
+ spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+}
+
+/* locks held by caller */
+static void tx_msg_reply_complete(struct sst_hsw *hsw, struct ipc_message *msg)
+{
+ msg->complete = true;
+ trace_ipc_reply("completed", msg->header);
+
+ if (!msg->wait)
+ list_add_tail(&msg->list, &hsw->empty_list);
+ else
+ wake_up(&msg->waitq);
+}
+
+static int tx_wait_done(struct sst_hsw *hsw, struct ipc_message *msg,
+ void *rx_data)
+{
+ unsigned long flags;
+ int ret;
+
+ /* wait for DSP completion (in all cases atm inc pending) */
+ ret = wait_event_timeout(msg->waitq, msg->complete,
+ msecs_to_jiffies(IPC_TIMEOUT_MSECS));
+
+ spin_lock_irqsave(&hsw->dsp->spinlock, flags);
+ if (ret == 0) {
+ ipc_shim_dbg(hsw, "message timeout");
+
+ trace_ipc_error("error message timeout for", msg->header);
+ ret = -ETIMEDOUT;
+ } else {
+
+ /* copy the data returned from DSP */
+ if (msg->rx_size)
+ memcpy(rx_data, msg->rx_data, msg->rx_size);
+ ret = msg->errno;
+ }
+
+ list_add_tail(&msg->list, &hsw->empty_list);
+ spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+ return ret;
+}
+
+static int ipc_tx_message(struct sst_hsw *hsw, u32 header, void *tx_data,
+ size_t tx_bytes, void *rx_data, size_t rx_bytes, int wait)
+{
+ struct ipc_message *msg;
+ unsigned long flags;
+
+ spin_lock_irqsave(&hsw->dsp->spinlock, flags);
+
+ msg = msg_get_empty(hsw);
+ if (msg == NULL) {
+ spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+ return -EBUSY;
+ }
+
+ if (tx_bytes)
+ memcpy(msg->tx_data, tx_data, tx_bytes);
+
+ msg->header = header;
+ msg->tx_size = tx_bytes;
+ msg->rx_size = rx_bytes;
+ msg->wait = wait;
+ msg->errno = 0;
+ msg->pending = false;
+ msg->complete = false;
+
+ list_add_tail(&msg->list, &hsw->tx_list);
+ spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
+
+ queue_kthread_work(&hsw->kworker, &hsw->kwork);
+
+ if (wait)
+ return tx_wait_done(hsw, msg, rx_data);
+ else
+ return 0;
+}
+
+static inline int ipc_tx_message_wait(struct sst_hsw *hsw, u32 header,
+ void *tx_data, size_t tx_bytes, void *rx_data, size_t rx_bytes)
+{
+ return ipc_tx_message(hsw, header, tx_data, tx_bytes, rx_data,
+ rx_bytes, 1);
+}
+
+static inline int ipc_tx_message_nowait(struct sst_hsw *hsw, u32 header,
+ void *tx_data, size_t tx_bytes)
+{
+ return ipc_tx_message(hsw, header, tx_data, tx_bytes, NULL, 0, 0);
+}
+
+static void hsw_fw_ready(struct sst_hsw *hsw, u32 header)
+{
+ struct sst_hsw_ipc_fw_ready fw_ready;
+ u32 offset;
+
+ offset = (header & 0x1FFFFFFF) << 3;
+
+ dev_dbg(hsw->dev, "ipc: DSP is ready 0x%8.8x offset %d\n",
+ header, offset);
+
+ /* copy data from the DSP FW ready offset */
+ sst_dsp_read(hsw->dsp, &fw_ready, offset, sizeof(fw_ready));
+
+ sst_dsp_mailbox_init(hsw->dsp, fw_ready.inbox_offset,
+ fw_ready.inbox_size, fw_ready.outbox_offset,
+ fw_ready.outbox_size);
+
+ hsw->boot_complete = true;
+ wake_up(&hsw->boot_wait);
+
+ dev_dbg(hsw->dev, " mailbox upstream 0x%x - size 0x%x\n",
+ fw_ready.inbox_offset, fw_ready.inbox_size);
+ dev_dbg(hsw->dev, " mailbox downstream 0x%x - size 0x%x\n",
+ fw_ready.outbox_offset, fw_ready.outbox_size);
+}
+
+static void hsw_notification_work(struct work_struct *work)
+{
+ struct sst_hsw_stream *stream = container_of(work,
+ struct sst_hsw_stream, notify_work);
+ struct sst_hsw_ipc_stream_glitch_position *glitch = &stream->glitch;
+ struct sst_hsw_ipc_stream_get_position *pos = &stream->rpos;
+ struct sst_hsw *hsw = stream->hsw;
+ u32 reason;
+
+ reason = msg_get_notify_reason(stream->header);
+
+ switch (reason) {
+ case IPC_STG_GLITCH:
+ trace_ipc_notification("DSP stream under/overrun",
+ stream->reply.stream_hw_id);
+ sst_dsp_inbox_read(hsw->dsp, glitch, sizeof(*glitch));
+
+ dev_err(hsw->dev, "glitch %d pos 0x%x write pos 0x%x\n",
+ glitch->glitch_type, glitch->present_pos,
+ glitch->write_pos);
+ break;
+
+ case IPC_POSITION_CHANGED:
+ trace_ipc_notification("DSP stream position changed for",
+ stream->reply.stream_hw_id);
+ sst_dsp_inbox_read(hsw->dsp, pos, sizeof(pos));
+
+ if (stream->notify_position)
+ stream->notify_position(stream, stream->pdata);
+
+ break;
+ default:
+ dev_err(hsw->dev, "error: unknown notification 0x%x\n",
+ stream->header);
+ break;
+ }
+
+ /* tell DSP that notification has been handled */
+ sst_dsp_shim_update_bits_unlocked(hsw->dsp, SST_IPCD,
+ SST_IPCD_BUSY | SST_IPCD_DONE, SST_IPCD_DONE);
+
+ /* unmask busy interrupt */
+ sst_dsp_shim_update_bits_unlocked(hsw->dsp, SST_IMRX, SST_IMRX_BUSY, 0);
+}
+
+static struct ipc_message *reply_find_msg(struct sst_hsw *hsw, u32 header)
+{
+ struct ipc_message *msg;
+
+ /* clear reply bits & status bits */
+ header &= ~(IPC_STATUS_MASK | IPC_GLB_REPLY_MASK);
+
+ if (list_empty(&hsw->rx_list)) {
+ dev_err(hsw->dev, "error: rx list empty but received 0x%x\n",
+ header);
+ return NULL;
+ }
+
+ list_for_each_entry(msg, &hsw->rx_list, list) {
+ if (msg->header == header)
+ return msg;
+ }
+
+ return NULL;
+}
+
+static void hsw_stream_update(struct sst_hsw *hsw, struct ipc_message *msg)
+{
+ struct sst_hsw_stream *stream;
+ u32 header = msg->header & ~(IPC_STATUS_MASK | IPC_GLB_REPLY_MASK);
+ u32 stream_id = msg_get_stream_id(header);
+ u32 stream_msg = msg_get_stream_type(header);
+
+ stream = get_stream_by_id(hsw, stream_id);
+ if (stream == NULL)
+ return;
+
+ switch (stream_msg) {
+ case IPC_STR_STAGE_MESSAGE:
+ case IPC_STR_NOTIFICATION:
+ case IPC_STR_RESET:
+ break;
+ case IPC_STR_PAUSE:
+ stream->running = false;
+ trace_ipc_notification("stream paused",
+ stream->reply.stream_hw_id);
+ break;
+ case IPC_STR_RESUME:
+ stream->running = true;
+ trace_ipc_notification("stream running",
+ stream->reply.stream_hw_id);
+ break;
+ }
+}
+
+static int hsw_process_reply(struct sst_hsw *hsw, u32 header)
+{
+ struct ipc_message *msg;
+ u32 reply = msg_get_global_reply(header);
+
+ trace_ipc_reply("processing -->", header);
+
+ msg = reply_find_msg(hsw, header);
+ if (msg == NULL) {
+ trace_ipc_error("error: can't find message header", header);
+ return -EIO;
+ }
+
+ /* first process the header */
+ switch (reply) {
+ case IPC_GLB_REPLY_PENDING:
+ trace_ipc_pending_reply("received", header);
+ msg->pending = true;
+ hsw->pending = true;
+ return 1;
+ case IPC_GLB_REPLY_SUCCESS:
+ if (msg->pending) {
+ trace_ipc_pending_reply("completed", header);
+ sst_dsp_inbox_read(hsw->dsp, msg->rx_data,
+ msg->rx_size);
+ hsw->pending = false;
+ } else {
+ /* copy data from the DSP */
+ sst_dsp_outbox_read(hsw->dsp, msg->rx_data,
+ msg->rx_size);
+ }
+ break;
+ /* these will be rare - but useful for debug */
+ case IPC_GLB_REPLY_UNKNOWN_MESSAGE_TYPE:
+ trace_ipc_error("error: unknown message type", header);
+ msg->errno = -EBADMSG;
+ break;
+ case IPC_GLB_REPLY_OUT_OF_RESOURCES:
+ trace_ipc_error("error: out of resources", header);
+ msg->errno = -ENOMEM;
+ break;
+ case IPC_GLB_REPLY_BUSY:
+ trace_ipc_error("error: reply busy", header);
+ msg->errno = -EBUSY;
+ break;
+ case IPC_GLB_REPLY_FAILURE:
+ trace_ipc_error("error: reply failure", header);
+ msg->errno = -EINVAL;
+ break;
+ case IPC_GLB_REPLY_STAGE_UNINITIALIZED:
+ trace_ipc_error("error: stage uninitialized", header);
+ msg->errno = -EINVAL;
+ break;
+ case IPC_GLB_REPLY_NOT_FOUND:
+ trace_ipc_error("error: reply not found", header);
+ msg->errno = -EINVAL;
+ break;
+ case IPC_GLB_REPLY_SOURCE_NOT_STARTED:
+ trace_ipc_error("error: source not started", header);
+ msg->errno = -EINVAL;
+ break;
+ case IPC_GLB_REPLY_INVALID_REQUEST:
+ trace_ipc_error("error: invalid request", header);
+ msg->errno = -EINVAL;
+ break;
+ case IPC_GLB_REPLY_ERROR_INVALID_PARAM:
+ trace_ipc_error("error: invalid parameter", header);
+ msg->errno = -EINVAL;
+ break;
+ default:
+ trace_ipc_error("error: unknown reply", header);
+ msg->errno = -EINVAL;
+ break;
+ }
+
+ /* update any stream states */
+ hsw_stream_update(hsw, msg);
+
+ /* wake up and return the error if we have waiters on this message ? */
+ list_del(&msg->list);
+ tx_msg_reply_complete(hsw, msg);
+
+ return 1;
+}
+
+static int hsw_stream_message(struct sst_hsw *hsw, u32 header)
+{
+ u32 stream_msg, stream_id, stage_type;
+ struct sst_hsw_stream *stream;
+ int handled = 0;
+
+ stream_msg = msg_get_stream_type(header);
+ stream_id = msg_get_stream_id(header);
+ stage_type = msg_get_stage_type(header);
+
+ stream = get_stream_by_id(hsw, stream_id);
+ if (stream == NULL)
+ return handled;
+
+ stream->header = header;
+
+ switch (stream_msg) {
+ case IPC_STR_STAGE_MESSAGE:
+ dev_err(hsw->dev, "error: stage msg not implemented 0x%8.8x\n",
+ header);
+ break;
+ case IPC_STR_NOTIFICATION:
+ schedule_work(&stream->notify_work);
+ break;
+ default:
+ /* handle pending message complete request */
+ handled = hsw_process_reply(hsw, header);
+ break;
+ }
+
+ return handled;
+}
+
+static int hsw_log_message(struct sst_hsw *hsw, u32 header)
+{
+ u32 operation = (header & IPC_LOG_OP_MASK) >> IPC_LOG_OP_SHIFT;
+ struct sst_hsw_log_stream *stream = &hsw->log_stream;
+ int ret = 1;
+
+ if (operation != IPC_DEBUG_REQUEST_LOG_DUMP) {
+ dev_err(hsw->dev,
+ "error: log msg not implemented 0x%8.8x\n", header);
+ return 0;
+ }
+
+ mutex_lock(&stream->rw_mutex);
+ stream->last_pos = stream->curr_pos;
+ sst_dsp_inbox_read(
+ hsw->dsp, &stream->curr_pos, sizeof(stream->curr_pos));
+ mutex_unlock(&stream->rw_mutex);
+
+ schedule_work(&stream->notify_work);
+
+ return ret;
+}
+
+static int hsw_process_notification(struct sst_hsw *hsw)
+{
+ struct sst_dsp *sst = hsw->dsp;
+ u32 type, header;
+ int handled = 1;
+
+ header = sst_dsp_shim_read_unlocked(sst, SST_IPCD);
+ type = msg_get_global_type(header);
+
+ trace_ipc_request("processing -->", header);
+
+ /* FW Ready is a special case */
+ if (!hsw->boot_complete && header & IPC_FW_READY) {
+ hsw_fw_ready(hsw, header);
+ return handled;
+ }
+
+ switch (type) {
+ case IPC_GLB_GET_FW_VERSION:
+ case IPC_GLB_ALLOCATE_STREAM:
+ case IPC_GLB_FREE_STREAM:
+ case IPC_GLB_GET_FW_CAPABILITIES:
+ case IPC_GLB_REQUEST_DUMP:
+ case IPC_GLB_GET_DEVICE_FORMATS:
+ case IPC_GLB_SET_DEVICE_FORMATS:
+ case IPC_GLB_ENTER_DX_STATE:
+ case IPC_GLB_GET_MIXER_STREAM_INFO:
+ case IPC_GLB_MAX_IPC_MESSAGE_TYPE:
+ case IPC_GLB_RESTORE_CONTEXT:
+ case IPC_GLB_SHORT_REPLY:
+ dev_err(hsw->dev, "error: message type %d header 0x%x\n",
+ type, header);
+ break;
+ case IPC_GLB_STREAM_MESSAGE:
+ handled = hsw_stream_message(hsw, header);
+ break;
+ case IPC_GLB_DEBUG_LOG_MESSAGE:
+ handled = hsw_log_message(hsw, header);
+ break;
+ default:
+ dev_err(hsw->dev, "error: unexpected type %d hdr 0x%8.8x\n",
+ type, header);
+ break;
+ }
+
+ return handled;
+}
+
+static irqreturn_t hsw_irq_thread(int irq, void *context)
+{
+ struct sst_dsp *sst = (struct sst_dsp *) context;
+ struct sst_hsw *hsw = sst_dsp_get_thread_context(sst);
+ u32 ipcx, ipcd;
+ int handled;
+ unsigned long flags;
+
+ spin_lock_irqsave(&sst->spinlock, flags);
+
+ ipcx = sst_dsp_ipc_msg_rx(hsw->dsp);
+ ipcd = sst_dsp_shim_read_unlocked(sst, SST_IPCD);
+
+ /* reply message from DSP */
+ if (ipcx & SST_IPCX_DONE) {
+
+ /* Handle Immediate reply from DSP Core */
+ handled = hsw_process_reply(hsw, ipcx);
+
+ if (handled > 0) {
+ /* clear DONE bit - tell DSP we have completed */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IPCX,
+ SST_IPCX_DONE, 0);
+
+ /* unmask Done interrupt */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+ SST_IMRX_DONE, 0);
+ }
+ }
+
+ /* new message from DSP */
+ if (ipcd & SST_IPCD_BUSY) {
+
+ /* Handle Notification and Delayed reply from DSP Core */
+ handled = hsw_process_notification(hsw);
+
+ /* clear BUSY bit and set DONE bit - accept new messages */
+ if (handled > 0) {
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IPCD,
+ SST_IPCD_BUSY | SST_IPCD_DONE, SST_IPCD_DONE);
+
+ /* unmask busy interrupt */
+ sst_dsp_shim_update_bits_unlocked(sst, SST_IMRX,
+ SST_IMRX_BUSY, 0);
+ }
+ }
+
+ spin_unlock_irqrestore(&sst->spinlock, flags);
+
+ /* continue to send any remaining messages... */
+ queue_kthread_work(&hsw->kworker, &hsw->kwork);
+
+ return IRQ_HANDLED;
+}
+
+int sst_hsw_fw_get_version(struct sst_hsw *hsw,
+ struct sst_hsw_ipc_fw_version *version)
+{
+ int ret;
+
+ ret = ipc_tx_message_wait(hsw, IPC_GLB_TYPE(IPC_GLB_GET_FW_VERSION),
+ NULL, 0, version, sizeof(*version));
+ if (ret < 0)
+ dev_err(hsw->dev, "error: get version failed\n");
+
+ return ret;
+}
+
+/* Mixer Controls */
+int sst_hsw_stream_mute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 stage_id, u32 channel)
+{
+ int ret;
+
+ ret = sst_hsw_stream_get_volume(hsw, stream, stage_id, channel,
+ &stream->mute_volume[channel]);
+ if (ret < 0)
+ return ret;
+
+ ret = sst_hsw_stream_set_volume(hsw, stream, stage_id, channel, 0);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: can't unmute stream %d channel %d\n",
+ stream->reply.stream_hw_id, channel);
+ return ret;
+ }
+
+ stream->mute[channel] = 1;
+ return 0;
+}
+
+int sst_hsw_stream_unmute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 stage_id, u32 channel)
+
+{
+ int ret;
+
+ stream->mute[channel] = 0;
+ ret = sst_hsw_stream_set_volume(hsw, stream, stage_id, channel,
+ stream->mute_volume[channel]);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: can't unmute stream %d channel %d\n",
+ stream->reply.stream_hw_id, channel);
+ return ret;
+ }
+
+ return 0;
+}
+
+int sst_hsw_stream_get_volume(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 stage_id, u32 channel, u32 *volume)
+{
+ if (channel > 1)
+ return -EINVAL;
+
+ sst_dsp_read(hsw->dsp, volume,
+ stream->reply.volume_register_address[channel], sizeof(volume));
+
+ return 0;
+}
+
+int sst_hsw_stream_set_volume_curve(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u64 curve_duration,
+ enum sst_hsw_volume_curve curve)
+{
+ /* curve duration in steps of 100ns */
+ stream->vol_req.curve_duration = curve_duration;
+ stream->vol_req.curve_type = curve;
+
+ return 0;
+}
+
+/* stream volume */
+int sst_hsw_stream_set_volume(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 stage_id, u32 channel, u32 volume)
+{
+ struct sst_hsw_ipc_volume_req *req;
+ u32 header;
+ int ret;
+
+ trace_ipc_request("set stream volume", stream->reply.stream_hw_id);
+
+ if (channel > 1)
+ return -EINVAL;
+
+ if (stream->mute[channel]) {
+ stream->mute_volume[channel] = volume;
+ return 0;
+ }
+
+ header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) |
+ IPC_STR_TYPE(IPC_STR_STAGE_MESSAGE);
+ header |= (stream->reply.stream_hw_id << IPC_STR_ID_SHIFT);
+ header |= (IPC_STG_SET_VOLUME << IPC_STG_TYPE_SHIFT);
+ header |= (stage_id << IPC_STG_ID_SHIFT);
+
+ req = &stream->vol_req;
+ req->channel = channel;
+ req->target_volume = volume;
+
+ ret = ipc_tx_message_wait(hsw, header, req, sizeof(*req), NULL, 0);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: set stream volume failed\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+int sst_hsw_mixer_mute(struct sst_hsw *hsw, u32 stage_id, u32 channel)
+{
+ int ret;
+
+ ret = sst_hsw_mixer_get_volume(hsw, stage_id, channel,
+ &hsw->mute_volume[channel]);
+ if (ret < 0)
+ return ret;
+
+ ret = sst_hsw_mixer_set_volume(hsw, stage_id, channel, 0);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: failed to unmute mixer channel %d\n",
+ channel);
+ return ret;
+ }
+
+ hsw->mute[channel] = 1;
+ return 0;
+}
+
+int sst_hsw_mixer_unmute(struct sst_hsw *hsw, u32 stage_id, u32 channel)
+{
+ int ret;
+
+ ret = sst_hsw_mixer_set_volume(hsw, stage_id, channel,
+ hsw->mixer_info.volume_register_address[channel]);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: failed to unmute mixer channel %d\n",
+ channel);
+ return ret;
+ }
+
+ hsw->mute[channel] = 0;
+ return 0;
+}
+
+int sst_hsw_mixer_get_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+ u32 *volume)
+{
+ if (channel > 1)
+ return -EINVAL;
+
+ sst_dsp_read(hsw->dsp, volume,
+ hsw->mixer_info.volume_register_address[channel],
+ sizeof(*volume));
+
+ return 0;
+}
+
+int sst_hsw_mixer_set_volume_curve(struct sst_hsw *hsw,
+ u64 curve_duration, enum sst_hsw_volume_curve curve)
+{
+ /* curve duration in steps of 100ns */
+ hsw->curve_duration = curve_duration;
+ hsw->curve_type = curve;
+
+ return 0;
+}
+
+/* global mixer volume */
+int sst_hsw_mixer_set_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+ u32 volume)
+{
+ struct sst_hsw_ipc_volume_req req;
+ u32 header;
+ int ret;
+
+ trace_ipc_request("set mixer volume", volume);
+
+ /* set both at same time ? */
+ if (channel == 2) {
+ if (hsw->mute[0] && hsw->mute[1]) {
+ hsw->mute_volume[0] = hsw->mute_volume[1] = volume;
+ return 0;
+ } else if (hsw->mute[0])
+ req.channel = 1;
+ else if (hsw->mute[1])
+ req.channel = 0;
+ else
+ req.channel = 0xffffffff;
+ } else {
+ /* set only 1 channel */
+ if (hsw->mute[channel]) {
+ hsw->mute_volume[channel] = volume;
+ return 0;
+ }
+ req.channel = channel;
+ }
+
+ header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) |
+ IPC_STR_TYPE(IPC_STR_STAGE_MESSAGE);
+ header |= (hsw->mixer_info.mixer_hw_id << IPC_STR_ID_SHIFT);
+ header |= (IPC_STG_SET_VOLUME << IPC_STG_TYPE_SHIFT);
+ header |= (stage_id << IPC_STG_ID_SHIFT);
+
+ req.curve_duration = hsw->curve_duration;
+ req.curve_type = hsw->curve_type;
+ req.target_volume = volume;
+
+ ret = ipc_tx_message_wait(hsw, header, &req, sizeof(req), NULL, 0);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: set mixer volume failed\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+/* Stream API */
+struct sst_hsw_stream *sst_hsw_stream_new(struct sst_hsw *hsw, int id,
+ u32 (*notify_position)(struct sst_hsw_stream *stream, void *data),
+ void *data)
+{
+ struct sst_hsw_stream *stream;
+
+ stream = kzalloc(sizeof(*stream), GFP_KERNEL);
+ if (stream == NULL)
+ return NULL;
+
+ list_add(&stream->node, &hsw->stream_list);
+ stream->notify_position = notify_position;
+ stream->pdata = data;
+ stream->hsw = hsw;
+ stream->host_id = id;
+
+ /* work to process notification messages */
+ INIT_WORK(&stream->notify_work, hsw_notification_work);
+
+ return stream;
+}
+
+int sst_hsw_stream_free(struct sst_hsw *hsw, struct sst_hsw_stream *stream)
+{
+ u32 header;
+ int ret = 0;
+
+ /* dont free DSP streams that are not commited */
+ if (!stream->commited)
+ goto out;
+
+ trace_ipc_request("stream free", stream->host_id);
+
+ stream->free_req.stream_id = stream->reply.stream_hw_id;
+ header = IPC_GLB_TYPE(IPC_GLB_FREE_STREAM);
+
+ ret = ipc_tx_message_wait(hsw, header, &stream->free_req,
+ sizeof(stream->free_req), NULL, 0);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: free stream %d failed\n",
+ stream->free_req.stream_id);
+ return -EAGAIN;
+ }
+
+ trace_hsw_stream_free_req(stream, &stream->free_req);
+
+out:
+ list_del(&stream->node);
+ kfree(stream);
+
+ return ret;
+}
+
+int sst_hsw_stream_set_bits(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, enum sst_hsw_bitdepth bits)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set bits\n");
+ return -EINVAL;
+ }
+
+ stream->request.format.bitdepth = bits;
+ return 0;
+}
+
+int sst_hsw_stream_set_channels(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, int channels)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set channels\n");
+ return -EINVAL;
+ }
+
+ /* stereo is only supported atm */
+ if (channels != 2)
+ return -EINVAL;
+
+ stream->request.format.ch_num = channels;
+ return 0;
+}
+
+int sst_hsw_stream_set_rate(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, int rate)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set rate\n");
+ return -EINVAL;
+ }
+
+ stream->request.format.frequency = rate;
+ return 0;
+}
+
+int sst_hsw_stream_set_map_config(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 map,
+ enum sst_hsw_channel_config config)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set map\n");
+ return -EINVAL;
+ }
+
+ stream->request.format.map = map;
+ stream->request.format.config = config;
+ return 0;
+}
+
+int sst_hsw_stream_set_style(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, enum sst_hsw_interleaving style)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set style\n");
+ return -EINVAL;
+ }
+
+ stream->request.format.style = style;
+ return 0;
+}
+
+int sst_hsw_stream_set_valid(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 bits)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set valid bits\n");
+ return -EINVAL;
+ }
+
+ stream->request.format.valid_bit = bits;
+ return 0;
+}
+
+/* Stream Configuration */
+int sst_hsw_stream_format(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ enum sst_hsw_stream_path_id path_id,
+ enum sst_hsw_stream_type stream_type,
+ enum sst_hsw_stream_format format_id)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set format\n");
+ return -EINVAL;
+ }
+
+ stream->request.path_id = path_id;
+ stream->request.stream_type = stream_type;
+ stream->request.format_id = format_id;
+
+ trace_hsw_stream_alloc_request(stream, &stream->request);
+
+ return 0;
+}
+
+int sst_hsw_stream_buffer(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 ring_pt_address, u32 num_pages,
+ u32 ring_size, u32 ring_offset, u32 ring_first_pfn)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for buffer\n");
+ return -EINVAL;
+ }
+
+ stream->request.ringinfo.ring_pt_address = ring_pt_address;
+ stream->request.ringinfo.num_pages = num_pages;
+ stream->request.ringinfo.ring_size = ring_size;
+ stream->request.ringinfo.ring_offset = ring_offset;
+ stream->request.ringinfo.ring_first_pfn = ring_first_pfn;
+
+ trace_hsw_stream_buffer(stream);
+
+ return 0;
+}
+
+int sst_hsw_stream_set_module_info(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, enum sst_hsw_module_id module_id,
+ u32 entry_point)
+{
+ struct sst_hsw_module_map *map = &stream->request.map;
+
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set module\n");
+ return -EINVAL;
+ }
+
+ /* only support initial module atm */
+ map->module_entries_count = 1;
+ map->module_entries[0].module_id = module_id;
+ map->module_entries[0].entry_point = entry_point;
+
+ return 0;
+}
+
+int sst_hsw_stream_set_pmemory_info(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 offset, u32 size)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set pmem\n");
+ return -EINVAL;
+ }
+
+ stream->request.persistent_mem.offset = offset;
+ stream->request.persistent_mem.size = size;
+
+ return 0;
+}
+
+int sst_hsw_stream_set_smemory_info(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 offset, u32 size)
+{
+ if (stream->commited) {
+ dev_err(hsw->dev, "error: stream committed for set smem\n");
+ return -EINVAL;
+ }
+
+ stream->request.scratch_mem.offset = offset;
+ stream->request.scratch_mem.size = size;
+
+ return 0;
+}
+
+int sst_hsw_stream_commit(struct sst_hsw *hsw, struct sst_hsw_stream *stream)
+{
+ struct sst_hsw_ipc_stream_alloc_req *str_req = &stream->request;
+ struct sst_hsw_ipc_stream_alloc_reply *reply = &stream->reply;
+ u32 header;
+ int ret;
+
+ trace_ipc_request("stream alloc", stream->host_id);
+
+ header = IPC_GLB_TYPE(IPC_GLB_ALLOCATE_STREAM);
+
+ ret = ipc_tx_message_wait(hsw, header, str_req, sizeof(*str_req),
+ reply, sizeof(*reply));
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: stream commit failed\n");
+ return ret;
+ }
+
+ stream->commited = 1;
+ trace_hsw_stream_alloc_reply(stream);
+
+ return 0;
+}
+
+/* Stream Information - these calls could be inline but we want the IPC
+ ABI to be opaque to client PCM drivers to cope with any future ABI changes */
+int sst_hsw_stream_get_hw_id(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream)
+{
+ return stream->reply.stream_hw_id;
+}
+
+int sst_hsw_stream_get_mixer_id(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream)
+{
+ return stream->reply.mixer_hw_id;
+}
+
+u32 sst_hsw_stream_get_read_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream)
+{
+ return stream->reply.read_position_register_address;
+}
+
+u32 sst_hsw_stream_get_pointer_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream)
+{
+ return stream->reply.presentation_position_register_address;
+}
+
+u32 sst_hsw_stream_get_peak_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 channel)
+{
+ if (channel >= 2)
+ return 0;
+
+ return stream->reply.peak_meter_register_address[channel];
+}
+
+u32 sst_hsw_stream_get_vol_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 channel)
+{
+ if (channel >= 2)
+ return 0;
+
+ return stream->reply.volume_register_address[channel];
+}
+
+int sst_hsw_mixer_get_info(struct sst_hsw *hsw)
+{
+ struct sst_hsw_ipc_stream_info_reply *reply;
+ u32 header;
+ int ret;
+
+ reply = &hsw->mixer_info;
+ header = IPC_GLB_TYPE(IPC_GLB_GET_MIXER_STREAM_INFO);
+
+ trace_ipc_request("get global mixer info", 0);
+
+ ret = ipc_tx_message_wait(hsw, header, NULL, 0, reply, sizeof(*reply));
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: get stream info failed\n");
+ return ret;
+ }
+
+ trace_hsw_mixer_info_reply(reply);
+
+ return 0;
+}
+
+/* Send stream command */
+static int sst_hsw_stream_operations(struct sst_hsw *hsw, int type,
+ int stream_id, int wait)
+{
+ u32 header;
+
+ header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) | IPC_STR_TYPE(type);
+ header |= (stream_id << IPC_STR_ID_SHIFT);
+
+ if (wait)
+ return ipc_tx_message_wait(hsw, header, NULL, 0, NULL, 0);
+ else
+ return ipc_tx_message_nowait(hsw, header, NULL, 0);
+}
+
+/* Stream ALSA trigger operations */
+int sst_hsw_stream_pause(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ int wait)
+{
+ int ret;
+
+ trace_ipc_request("stream pause", stream->reply.stream_hw_id);
+
+ ret = sst_hsw_stream_operations(hsw, IPC_STR_PAUSE,
+ stream->reply.stream_hw_id, wait);
+ if (ret < 0)
+ dev_err(hsw->dev, "error: failed to pause stream %d\n",
+ stream->reply.stream_hw_id);
+
+ return ret;
+}
+
+int sst_hsw_stream_resume(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ int wait)
+{
+ int ret;
+
+ trace_ipc_request("stream resume", stream->reply.stream_hw_id);
+
+ ret = sst_hsw_stream_operations(hsw, IPC_STR_RESUME,
+ stream->reply.stream_hw_id, wait);
+ if (ret < 0)
+ dev_err(hsw->dev, "error: failed to resume stream %d\n",
+ stream->reply.stream_hw_id);
+
+ return ret;
+}
+
+int sst_hsw_stream_reset(struct sst_hsw *hsw, struct sst_hsw_stream *stream)
+{
+ int ret, tries = 10;
+
+ /* dont reset streams that are not commited */
+ if (!stream->commited)
+ return 0;
+
+ /* wait for pause to complete before we reset the stream */
+ while (stream->running && tries--)
+ msleep(1);
+ if (!tries) {
+ dev_err(hsw->dev, "error: reset stream %d still running\n",
+ stream->reply.stream_hw_id);
+ return -EINVAL;
+ }
+
+ trace_ipc_request("stream reset", stream->reply.stream_hw_id);
+
+ ret = sst_hsw_stream_operations(hsw, IPC_STR_RESET,
+ stream->reply.stream_hw_id, 1);
+ if (ret < 0)
+ dev_err(hsw->dev, "error: failed to reset stream %d\n",
+ stream->reply.stream_hw_id);
+ return ret;
+}
+
+/* Stream pointer positions */
+int sst_hsw_get_dsp_position(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream)
+{
+ return stream->rpos.position;
+}
+
+int sst_hsw_stream_set_write_position(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 stage_id, u32 position)
+{
+ u32 header;
+ int ret;
+
+ trace_stream_write_position(stream->reply.stream_hw_id, position);
+
+ header = IPC_GLB_TYPE(IPC_GLB_STREAM_MESSAGE) |
+ IPC_STR_TYPE(IPC_STR_STAGE_MESSAGE);
+ header |= (stream->reply.stream_hw_id << IPC_STR_ID_SHIFT);
+ header |= (IPC_STG_SET_WRITE_POSITION << IPC_STG_TYPE_SHIFT);
+ header |= (stage_id << IPC_STG_ID_SHIFT);
+ stream->wpos.position = position;
+
+ ret = ipc_tx_message_nowait(hsw, header, &stream->wpos,
+ sizeof(stream->wpos));
+ if (ret < 0)
+ dev_err(hsw->dev, "error: stream %d set position %d failed\n",
+ stream->reply.stream_hw_id, position);
+
+ return ret;
+}
+
+/* physical BE config */
+int sst_hsw_device_set_config(struct sst_hsw *hsw,
+ enum sst_hsw_device_id dev, enum sst_hsw_device_mclk mclk,
+ enum sst_hsw_device_mode mode, u32 clock_divider)
+{
+ struct sst_hsw_ipc_device_config_req config;
+ u32 header;
+ int ret;
+
+ trace_ipc_request("set device config", dev);
+
+ config.ssp_interface = dev;
+ config.clock_frequency = mclk;
+ config.mode = mode;
+ config.clock_divider = clock_divider;
+
+ trace_hsw_device_config_req(&config);
+
+ header = IPC_GLB_TYPE(IPC_GLB_SET_DEVICE_FORMATS);
+
+ ret = ipc_tx_message_wait(hsw, header, &config, sizeof(config),
+ NULL, 0);
+ if (ret < 0)
+ dev_err(hsw->dev, "error: set device formats failed\n");
+
+ return ret;
+}
+EXPORT_SYMBOL_GPL(sst_hsw_device_set_config);
+
+/* DX Config */
+int sst_hsw_dx_set_state(struct sst_hsw *hsw,
+ enum sst_hsw_dx_state state, struct sst_hsw_ipc_dx_reply *dx)
+{
+ u32 header, state_;
+ int ret;
+
+ header = IPC_GLB_TYPE(IPC_GLB_ENTER_DX_STATE);
+ state_ = state;
+
+ trace_ipc_request("PM enter Dx state", state);
+
+ ret = ipc_tx_message_wait(hsw, header, &state_, sizeof(state_),
+ dx, sizeof(dx));
+ if (ret < 0) {
+ dev_err(hsw->dev, "ipc: error set dx state %d failed\n", state);
+ return ret;
+ }
+
+ dev_dbg(hsw->dev, "ipc: got %d entry numbers for state %d\n",
+ dx->entries_no, state);
+
+ memcpy(&hsw->dx, dx, sizeof(*dx));
+ return 0;
+}
+
+/* Used to save state into hsw->dx_reply */
+int sst_hsw_dx_get_state(struct sst_hsw *hsw, u32 item,
+ u32 *offset, u32 *size, u32 *source)
+{
+ struct sst_hsw_ipc_dx_memory_item *dx_mem;
+ struct sst_hsw_ipc_dx_reply *dx_reply;
+ int entry_no;
+
+ dx_reply = &hsw->dx;
+ entry_no = dx_reply->entries_no;
+
+ trace_ipc_request("PM get Dx state", entry_no);
+
+ if (item >= entry_no)
+ return -EINVAL;
+
+ dx_mem = &dx_reply->mem_info[item];
+ *offset = dx_mem->offset;
+ *size = dx_mem->size;
+ *source = dx_mem->source;
+
+ return 0;
+}
+
+static int msg_empty_list_init(struct sst_hsw *hsw)
+{
+ int i;
+
+ hsw->msg = kzalloc(sizeof(struct ipc_message) *
+ IPC_EMPTY_LIST_SIZE, GFP_KERNEL);
+ if (hsw->msg == NULL)
+ return -ENOMEM;
+
+ for (i = 0; i < IPC_EMPTY_LIST_SIZE; i++) {
+ init_waitqueue_head(&hsw->msg[i].waitq);
+ list_add(&hsw->msg[i].list, &hsw->empty_list);
+ }
+
+ return 0;
+}
+
+void sst_hsw_set_scratch_module(struct sst_hsw *hsw,
+ struct sst_module *scratch)
+{
+ hsw->scratch = scratch;
+}
+
+struct sst_dsp *sst_hsw_get_dsp(struct sst_hsw *hsw)
+{
+ return hsw->dsp;
+}
+
+static struct sst_dsp_device hsw_dev = {
+ .thread = hsw_irq_thread,
+ .ops = &haswell_ops,
+};
+
+int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata)
+{
+ struct sst_hsw_ipc_fw_version version;
+ struct sst_hsw *hsw;
+ struct sst_fw *hsw_sst_fw;
+ int ret;
+
+ dev_dbg(dev, "initialising Audio DSP IPC\n");
+
+ hsw = devm_kzalloc(dev, sizeof(*hsw), GFP_KERNEL);
+ if (hsw == NULL)
+ return -ENOMEM;
+
+ hsw->dev = dev;
+ INIT_LIST_HEAD(&hsw->stream_list);
+ INIT_LIST_HEAD(&hsw->tx_list);
+ INIT_LIST_HEAD(&hsw->rx_list);
+ INIT_LIST_HEAD(&hsw->empty_list);
+ init_waitqueue_head(&hsw->boot_wait);
+ init_waitqueue_head(&hsw->wait_txq);
+
+ ret = msg_empty_list_init(hsw);
+ if (ret < 0)
+ goto list_err;
+
+ /* start the IPC message thread */
+ init_kthread_worker(&hsw->kworker);
+ hsw->tx_thread = kthread_run(kthread_worker_fn,
+ &hsw->kworker,
+ dev_name(hsw->dev));
+ if (IS_ERR(hsw->tx_thread)) {
+ ret = PTR_ERR(hsw->tx_thread);
+ dev_err(hsw->dev, "error: failed to create message TX task\n");
+ goto list_err;
+ }
+ init_kthread_work(&hsw->kwork, ipc_tx_msgs);
+
+ hsw_dev.thread_context = hsw;
+
+ /* init SST shim */
+ hsw->dsp = sst_dsp_new(dev, &hsw_dev, pdata);
+ if (hsw->dsp == NULL) {
+ ret = -ENODEV;
+ goto list_err;
+ }
+
+ /* keep the DSP in reset state for base FW loading */
+ sst_dsp_reset(hsw->dsp);
+
+ hsw_sst_fw = sst_fw_new(hsw->dsp, pdata->fw, hsw);
+
+ if (hsw_sst_fw == NULL) {
+ ret = -ENODEV;
+ dev_err(dev, "error: failed to load firmware\n");
+ goto fw_err;
+ }
+
+ /* wait for DSP boot completion */
+ sst_dsp_boot(hsw->dsp);
+ ret = wait_event_timeout(hsw->boot_wait, hsw->boot_complete,
+ msecs_to_jiffies(IPC_BOOT_MSECS));
+ if (ret == 0) {
+ ret = -EIO;
+ dev_err(hsw->dev, "error: ADSP boot timeout\n");
+ goto boot_err;
+ }
+
+ /* get the FW version */
+ sst_hsw_fw_get_version(hsw, &version);
+ dev_info(hsw->dev, "FW loaded: type %d - version: %d.%d build %d\n",
+ version.type, version.major, version.minor, version.build);
+
+ /* get the globalmixer */
+ ret = sst_hsw_mixer_get_info(hsw);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: failed to get stream info\n");
+ goto boot_err;
+ }
+
+ pdata->dsp = hsw;
+ return 0;
+
+boot_err:
+ sst_dsp_reset(hsw->dsp);
+ sst_fw_free(hsw_sst_fw);
+fw_err:
+ sst_dsp_free(hsw->dsp);
+ kfree(hsw->msg);
+list_err:
+ return ret;
+}
+EXPORT_SYMBOL_GPL(sst_hsw_dsp_init);
+
+void sst_hsw_dsp_free(struct device *dev, struct sst_pdata *pdata)
+{
+ struct sst_hsw *hsw = pdata->dsp;
+
+ sst_dsp_reset(hsw->dsp);
+ sst_fw_free_all(hsw->dsp);
+ sst_dsp_free(hsw->dsp);
+ kfree(hsw->scratch);
+ kfree(hsw->msg);
+}
+EXPORT_SYMBOL_GPL(sst_hsw_dsp_free);
diff --git a/sound/soc/intel/sst-haswell-ipc.h b/sound/soc/intel/sst-haswell-ipc.h
new file mode 100644
index 0000000..d517929
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-ipc.h
@@ -0,0 +1,488 @@
+/*
+ * Intel SST Haswell/Broadwell IPC Support
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __SST_HASWELL_IPC_H
+#define __SST_HASWELL_IPC_H
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+
+#define SST_HSW_NO_CHANNELS 2
+#define SST_HSW_MAX_DX_REGIONS 14
+
+#define SST_HSW_FW_LOG_CONFIG_DWORDS 12
+#define SST_HSW_GLOBAL_LOG 15
+
+/**
+ * Upfront defined maximum message size that is
+ * expected by the in/out communication pipes in FW.
+ */
+#define SST_HSW_IPC_MAX_PAYLOAD_SIZE 400
+#define SST_HSW_MAX_INFO_SIZE 64
+#define SST_HSW_BUILD_HASH_LENGTH 40
+
+struct sst_hsw;
+struct sst_hsw_stream;
+struct sst_hsw_log_stream;
+struct sst_pdata;
+struct sst_module;
+extern struct sst_ops haswell_ops;
+
+/* Stream Allocate Path ID */
+enum sst_hsw_stream_path_id {
+ SST_HSW_STREAM_PATH_SSP0_OUT = 0,
+ SST_HSW_STREAM_PATH_SSP0_IN = 1,
+ SST_HSW_STREAM_PATH_MAX_PATH_ID = 2,
+};
+
+/* Stream Allocate Stream Type */
+enum sst_hsw_stream_type {
+ SST_HSW_STREAM_TYPE_RENDER = 0,
+ SST_HSW_STREAM_TYPE_SYSTEM = 1,
+ SST_HSW_STREAM_TYPE_CAPTURE = 2,
+ SST_HSW_STREAM_TYPE_LOOPBACK = 3,
+ SST_HSW_STREAM_TYPE_MAX_STREAM_TYPE = 4,
+};
+
+/* Stream Allocate Stream Format */
+enum sst_hsw_stream_format {
+ SST_HSW_STREAM_FORMAT_PCM_FORMAT = 0,
+ SST_HSW_STREAM_FORMAT_MP3_FORMAT = 1,
+ SST_HSW_STREAM_FORMAT_AAC_FORMAT = 2,
+ SST_HSW_STREAM_FORMAT_MAX_FORMAT_ID = 3,
+};
+
+/* Device ID */
+enum sst_hsw_device_id {
+ SST_HSW_DEVICE_SSP_0 = 0,
+ SST_HSW_DEVICE_SSP_1 = 1,
+};
+
+/* Device Master Clock Frequency */
+enum sst_hsw_device_mclk {
+ SST_HSW_DEVICE_MCLK_OFF = 0,
+ SST_HSW_DEVICE_MCLK_FREQ_6_MHZ = 1,
+ SST_HSW_DEVICE_MCLK_FREQ_12_MHZ = 2,
+ SST_HSW_DEVICE_MCLK_FREQ_24_MHZ = 3,
+};
+
+/* Device Clock Master */
+enum sst_hsw_device_mode {
+ SST_HSW_DEVICE_CLOCK_SLAVE = 0,
+ SST_HSW_DEVICE_CLOCK_MASTER = 1,
+};
+
+/* DX Power State */
+enum sst_hsw_dx_state {
+ SST_HSW_DX_STATE_D0 = 0,
+ SST_HSW_DX_STATE_D1 = 1,
+ SST_HSW_DX_STATE_D3 = 3,
+ SST_HSW_DX_STATE_MAX = 3,
+};
+
+/* Audio stream stage IDs */
+enum sst_hsw_fx_stage_id {
+ SST_HSW_STAGE_ID_WAVES = 0,
+ SST_HSW_STAGE_ID_DTS = 1,
+ SST_HSW_STAGE_ID_DOLBY = 2,
+ SST_HSW_STAGE_ID_BOOST = 3,
+ SST_HSW_STAGE_ID_MAX_FX_ID
+};
+
+/* DX State Type */
+enum sst_hsw_dx_type {
+ SST_HSW_DX_TYPE_FW_IMAGE = 0,
+ SST_HSW_DX_TYPE_MEMORY_DUMP = 1
+};
+
+/* Volume Curve Type*/
+enum sst_hsw_volume_curve {
+ SST_HSW_VOLUME_CURVE_NONE = 0,
+ SST_HSW_VOLUME_CURVE_FADE = 1
+};
+
+/* Sample ordering */
+enum sst_hsw_interleaving {
+ SST_HSW_INTERLEAVING_PER_CHANNEL = 0,
+ SST_HSW_INTERLEAVING_PER_SAMPLE = 1,
+};
+
+/* Channel indices */
+enum sst_hsw_channel_index {
+ SST_HSW_CHANNEL_LEFT = 0,
+ SST_HSW_CHANNEL_CENTER = 1,
+ SST_HSW_CHANNEL_RIGHT = 2,
+ SST_HSW_CHANNEL_LEFT_SURROUND = 3,
+ SST_HSW_CHANNEL_CENTER_SURROUND = 3,
+ SST_HSW_CHANNEL_RIGHT_SURROUND = 4,
+ SST_HSW_CHANNEL_LFE = 7,
+ SST_HSW_CHANNEL_INVALID = 0xF,
+};
+
+/* List of supported channel maps. */
+enum sst_hsw_channel_config {
+ SST_HSW_CHANNEL_CONFIG_MONO = 0, /* mono only. */
+ SST_HSW_CHANNEL_CONFIG_STEREO = 1, /* L & R. */
+ SST_HSW_CHANNEL_CONFIG_2_POINT_1 = 2, /* L, R & LFE; PCM only. */
+ SST_HSW_CHANNEL_CONFIG_3_POINT_0 = 3, /* L, C & R; MP3 & AAC only. */
+ SST_HSW_CHANNEL_CONFIG_3_POINT_1 = 4, /* L, C, R & LFE; PCM only. */
+ SST_HSW_CHANNEL_CONFIG_QUATRO = 5, /* L, R, Ls & Rs; PCM only. */
+ SST_HSW_CHANNEL_CONFIG_4_POINT_0 = 6, /* L, C, R & Cs; MP3 & AAC only. */
+ SST_HSW_CHANNEL_CONFIG_5_POINT_0 = 7, /* L, C, R, Ls & Rs. */
+ SST_HSW_CHANNEL_CONFIG_5_POINT_1 = 8, /* L, C, R, Ls, Rs & LFE. */
+ SST_HSW_CHANNEL_CONFIG_DUAL_MONO = 9, /* One channel replicated in two. */
+ SST_HSW_CHANNEL_CONFIG_INVALID,
+};
+
+/* List of supported bit depths. */
+enum sst_hsw_bitdepth {
+ SST_HSW_DEPTH_8BIT = 8,
+ SST_HSW_DEPTH_16BIT = 16,
+ SST_HSW_DEPTH_24BIT = 24, /* Default. */
+ SST_HSW_DEPTH_32BIT = 32,
+ SST_HSW_DEPTH_INVALID = 33,
+};
+
+enum sst_hsw_module_id {
+ SST_HSW_MODULE_BASE_FW = 0x0,
+ SST_HSW_MODULE_MP3 = 0x1,
+ SST_HSW_MODULE_AAC_5_1 = 0x2,
+ SST_HSW_MODULE_AAC_2_0 = 0x3,
+ SST_HSW_MODULE_SRC = 0x4,
+ SST_HSW_MODULE_WAVES = 0x5,
+ SST_HSW_MODULE_DOLBY = 0x6,
+ SST_HSW_MODULE_BOOST = 0x7,
+ SST_HSW_MODULE_LPAL = 0x8,
+ SST_HSW_MODULE_DTS = 0x9,
+ SST_HSW_MODULE_PCM_CAPTURE = 0xA,
+ SST_HSW_MODULE_PCM_SYSTEM = 0xB,
+ SST_HSW_MODULE_PCM_REFERENCE = 0xC,
+ SST_HSW_MODULE_PCM = 0xD,
+ SST_HSW_MODULE_BLUETOOTH_RENDER_MODULE = 0xE,
+ SST_HSW_MODULE_BLUETOOTH_CAPTURE_MODULE = 0xF,
+ SST_HSW_MAX_MODULE_ID,
+};
+
+enum sst_hsw_performance_action {
+ SST_HSW_PERF_START = 0,
+ SST_HSW_PERF_STOP = 1,
+};
+
+/* SST firmware module info */
+struct sst_hsw_module_info {
+ u8 name[SST_HSW_MAX_INFO_SIZE];
+ u8 version[SST_HSW_MAX_INFO_SIZE];
+} __attribute__((packed));
+
+/* Module entry point */
+struct sst_hsw_module_entry {
+ enum sst_hsw_module_id module_id;
+ u32 entry_point;
+} __attribute__((packed));
+
+/* Module map - alignement matches DSP */
+struct sst_hsw_module_map {
+ u8 module_entries_count;
+ struct sst_hsw_module_entry module_entries[1];
+} __attribute__((packed));
+
+struct sst_hsw_memory_info {
+ u32 offset;
+ u32 size;
+} __attribute__((packed));
+
+struct sst_hsw_fx_enable {
+ struct sst_hsw_module_map module_map;
+ struct sst_hsw_memory_info persistent_mem;
+} __attribute__((packed));
+
+struct sst_hsw_get_fx_param {
+ u32 parameter_id;
+ u32 param_size;
+} __attribute__((packed));
+
+struct sst_hsw_perf_action {
+ u32 action;
+} __attribute__((packed));
+
+struct sst_hsw_perf_data {
+ u64 timestamp;
+ u64 cycles;
+ u64 datatime;
+} __attribute__((packed));
+
+/* FW version */
+struct sst_hsw_ipc_fw_version {
+ u8 build;
+ u8 minor;
+ u8 major;
+ u8 type;
+ u8 fw_build_hash[SST_HSW_BUILD_HASH_LENGTH];
+ u32 fw_log_providers_hash;
+} __attribute__((packed));
+
+/* Stream ring info */
+struct sst_hsw_ipc_stream_ring {
+ u32 ring_pt_address;
+ u32 num_pages;
+ u32 ring_size;
+ u32 ring_offset;
+ u32 ring_first_pfn;
+} __attribute__((packed));
+
+/* Debug Dump Log Enable Request */
+struct sst_hsw_ipc_debug_log_enable_req {
+ struct sst_hsw_ipc_stream_ring ringinfo;
+ u32 config[SST_HSW_FW_LOG_CONFIG_DWORDS];
+} __attribute__((packed));
+
+/* Debug Dump Log Reply */
+struct sst_hsw_ipc_debug_log_reply {
+ u32 log_buffer_begining;
+ u32 log_buffer_size;
+} __attribute__((packed));
+
+/* Stream glitch position */
+struct sst_hsw_ipc_stream_glitch_position {
+ u32 glitch_type;
+ u32 present_pos;
+ u32 write_pos;
+} __attribute__((packed));
+
+/* Stream get position */
+struct sst_hsw_ipc_stream_get_position {
+ u32 position;
+ u32 fw_cycle_count;
+} __attribute__((packed));
+
+/* Stream set position */
+struct sst_hsw_ipc_stream_set_position {
+ u32 position;
+ u32 end_of_buffer;
+} __attribute__((packed));
+
+/* Stream Free Request */
+struct sst_hsw_ipc_stream_free_req {
+ u8 stream_id;
+ u8 reserved[3];
+} __attribute__((packed));
+
+/* Set Volume Request */
+struct sst_hsw_ipc_volume_req {
+ u32 channel;
+ u32 target_volume;
+ u64 curve_duration;
+ u32 curve_type;
+} __attribute__((packed));
+
+/* Device Configuration Request */
+struct sst_hsw_ipc_device_config_req {
+ u32 ssp_interface;
+ u32 clock_frequency;
+ u32 mode;
+ u16 clock_divider;
+ u16 reserved;
+} __attribute__((packed));
+
+/* Audio Data formats */
+struct sst_hsw_audio_data_format_ipc {
+ u32 frequency;
+ u32 bitdepth;
+ u32 map;
+ u32 config;
+ u32 style;
+ u8 ch_num;
+ u8 valid_bit;
+ u8 reserved[2];
+} __attribute__((packed));
+
+/* Stream Allocate Request */
+struct sst_hsw_ipc_stream_alloc_req {
+ u8 path_id;
+ u8 stream_type;
+ u8 format_id;
+ u8 reserved;
+ struct sst_hsw_audio_data_format_ipc format;
+ struct sst_hsw_ipc_stream_ring ringinfo;
+ struct sst_hsw_module_map map;
+ struct sst_hsw_memory_info persistent_mem;
+ struct sst_hsw_memory_info scratch_mem;
+ u32 number_of_notifications;
+} __attribute__((packed));
+
+/* Stream Allocate Reply */
+struct sst_hsw_ipc_stream_alloc_reply {
+ u32 stream_hw_id;
+ u32 mixer_hw_id; // returns rate ????
+ u32 read_position_register_address;
+ u32 presentation_position_register_address;
+ u32 peak_meter_register_address[SST_HSW_NO_CHANNELS];
+ u32 volume_register_address[SST_HSW_NO_CHANNELS];
+} __attribute__((packed));
+
+/* Get Mixer Stream Info */
+struct sst_hsw_ipc_stream_info_reply {
+ u32 mixer_hw_id;
+ u32 peak_meter_register_address[SST_HSW_NO_CHANNELS];
+ u32 volume_register_address[SST_HSW_NO_CHANNELS];
+} __attribute__((packed));
+
+/* DX State Request */
+struct sst_hsw_ipc_dx_req {
+ u8 state;
+ u8 reserved[3];
+} __attribute__((packed));
+
+/* DX State Reply Memory Info Item */
+struct sst_hsw_ipc_dx_memory_item {
+ u32 offset;
+ u32 size;
+ u32 source;
+} __attribute__((packed));
+
+/* DX State Reply */
+struct sst_hsw_ipc_dx_reply {
+ u32 entries_no;
+ struct sst_hsw_ipc_dx_memory_item mem_info[SST_HSW_MAX_DX_REGIONS];
+} __attribute__((packed));
+
+struct sst_hsw_ipc_fw_version;
+
+/* SST Init & Free */
+struct sst_hsw *sst_hsw_new(struct device *dev, const u8 *fw, size_t fw_length,
+ u32 fw_offset);
+void sst_hsw_free(struct sst_hsw *hsw);
+int sst_hsw_fw_get_version(struct sst_hsw *hsw,
+ struct sst_hsw_ipc_fw_version *version);
+u32 create_channel_map(enum sst_hsw_channel_config config);
+
+/* Stream Mixer Controls - */
+int sst_hsw_stream_mute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 stage_id, u32 channel);
+int sst_hsw_stream_unmute(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 stage_id, u32 channel);
+
+int sst_hsw_stream_set_volume(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 stage_id, u32 channel, u32 volume);
+int sst_hsw_stream_get_volume(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 stage_id, u32 channel, u32 *volume);
+
+int sst_hsw_stream_set_volume_curve(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u64 curve_duration,
+ enum sst_hsw_volume_curve curve);
+
+/* Global Mixer Controls - */
+int sst_hsw_mixer_mute(struct sst_hsw *hsw, u32 stage_id, u32 channel);
+int sst_hsw_mixer_unmute(struct sst_hsw *hsw, u32 stage_id, u32 channel);
+
+int sst_hsw_mixer_set_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+ u32 volume);
+int sst_hsw_mixer_get_volume(struct sst_hsw *hsw, u32 stage_id, u32 channel,
+ u32 *volume);
+
+int sst_hsw_mixer_set_volume_curve(struct sst_hsw *hsw,
+ u64 curve_duration, enum sst_hsw_volume_curve curve);
+
+/* Stream API */
+struct sst_hsw_stream *sst_hsw_stream_new(struct sst_hsw *hsw, int id,
+ u32 (*get_write_position)(struct sst_hsw_stream *stream, void *data),
+ void *data);
+
+int sst_hsw_stream_free(struct sst_hsw *hsw, struct sst_hsw_stream *stream);
+
+/* Stream Configuration */
+int sst_hsw_stream_format(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ enum sst_hsw_stream_path_id path_id,
+ enum sst_hsw_stream_type stream_type,
+ enum sst_hsw_stream_format format_id);
+
+int sst_hsw_stream_buffer(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 ring_pt_address, u32 num_pages,
+ u32 ring_size, u32 ring_offset, u32 ring_first_pfn);
+
+int sst_hsw_stream_commit(struct sst_hsw *hsw, struct sst_hsw_stream *stream);
+
+int sst_hsw_stream_set_valid(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ u32 bits);
+int sst_hsw_stream_set_rate(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ int rate);
+int sst_hsw_stream_set_bits(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ enum sst_hsw_bitdepth bits);
+int sst_hsw_stream_set_channels(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, int channels);
+int sst_hsw_stream_set_map_config(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 map,
+ enum sst_hsw_channel_config config);
+int sst_hsw_stream_set_style(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ enum sst_hsw_interleaving style);
+int sst_hsw_stream_set_module_info(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, enum sst_hsw_module_id module_id,
+ u32 entry_point);
+int sst_hsw_stream_set_pmemory_info(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 offset, u32 size);
+int sst_hsw_stream_set_smemory_info(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 offset, u32 size);
+int sst_hsw_stream_get_hw_id(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream);
+int sst_hsw_stream_get_mixer_id(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream);
+u32 sst_hsw_stream_get_read_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream);
+u32 sst_hsw_stream_get_pointer_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream);
+u32 sst_hsw_stream_get_peak_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 channel);
+u32 sst_hsw_stream_get_vol_reg(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 channel);
+int sst_hsw_mixer_get_info(struct sst_hsw *hsw);
+
+/* Stream ALSA trigger operations */
+int sst_hsw_stream_pause(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ int wait);
+int sst_hsw_stream_resume(struct sst_hsw *hsw, struct sst_hsw_stream *stream,
+ int wait);
+int sst_hsw_stream_reset(struct sst_hsw *hsw, struct sst_hsw_stream *stream);
+
+/* Stream pointer positions */
+int sst_hsw_stream_get_read_pos(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 *position);
+int sst_hsw_stream_get_write_pos(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 *position);
+int sst_hsw_stream_set_write_position(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream, u32 stage_id, u32 position);
+int sst_hsw_get_dsp_position(struct sst_hsw *hsw,
+ struct sst_hsw_stream *stream);
+
+/* HW port config */
+int sst_hsw_device_set_config(struct sst_hsw *hsw,
+ enum sst_hsw_device_id dev, enum sst_hsw_device_mclk mclk,
+ enum sst_hsw_device_mode mode, u32 clock_divider);
+
+/* DX Config */
+int sst_hsw_dx_set_state(struct sst_hsw *hsw,
+ enum sst_hsw_dx_state state, struct sst_hsw_ipc_dx_reply *dx);
+int sst_hsw_dx_get_state(struct sst_hsw *hsw, u32 item,
+ u32 *offset, u32 *size, u32 *source);
+
+/* init */
+int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata);
+void sst_hsw_dsp_free(struct device *dev, struct sst_pdata *pdata);
+struct sst_dsp *sst_hsw_get_dsp(struct sst_hsw *hsw);
+void sst_hsw_set_scratch_module(struct sst_hsw *hsw,
+ struct sst_module *scratch);
+
+#endif
diff --git a/sound/soc/intel/sst-haswell-pcm.c b/sound/soc/intel/sst-haswell-pcm.c
new file mode 100644
index 0000000..0a32dd1
--- /dev/null
+++ b/sound/soc/intel/sst-haswell-pcm.c
@@ -0,0 +1,872 @@
+/*
+ * Intel SST Haswell/Broadwell PCM Support
+ *
+ * Copyright (C) 2013, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/dma-mapping.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <asm/page.h>
+#include <asm/pgtable.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/dmaengine_pcm.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+#include <sound/compress_driver.h>
+
+#include "sst-haswell-ipc.h"
+#include "sst-dsp-priv.h"
+#include "sst-dsp.h"
+
+#define HSW_PCM_COUNT 6
+#define HSW_VOLUME_MAX 0x7FFFFFFF /* 0dB */
+
+/* simple volume table */
+static const u32 volume_map[] = {
+ HSW_VOLUME_MAX >> 30,
+ HSW_VOLUME_MAX >> 29,
+ HSW_VOLUME_MAX >> 28,
+ HSW_VOLUME_MAX >> 27,
+ HSW_VOLUME_MAX >> 26,
+ HSW_VOLUME_MAX >> 25,
+ HSW_VOLUME_MAX >> 24,
+ HSW_VOLUME_MAX >> 23,
+ HSW_VOLUME_MAX >> 22,
+ HSW_VOLUME_MAX >> 21,
+ HSW_VOLUME_MAX >> 20,
+ HSW_VOLUME_MAX >> 19,
+ HSW_VOLUME_MAX >> 18,
+ HSW_VOLUME_MAX >> 17,
+ HSW_VOLUME_MAX >> 16,
+ HSW_VOLUME_MAX >> 15,
+ HSW_VOLUME_MAX >> 14,
+ HSW_VOLUME_MAX >> 13,
+ HSW_VOLUME_MAX >> 12,
+ HSW_VOLUME_MAX >> 11,
+ HSW_VOLUME_MAX >> 10,
+ HSW_VOLUME_MAX >> 9,
+ HSW_VOLUME_MAX >> 8,
+ HSW_VOLUME_MAX >> 7,
+ HSW_VOLUME_MAX >> 6,
+ HSW_VOLUME_MAX >> 5,
+ HSW_VOLUME_MAX >> 4,
+ HSW_VOLUME_MAX >> 3,
+ HSW_VOLUME_MAX >> 2,
+ HSW_VOLUME_MAX >> 1,
+ HSW_VOLUME_MAX >> 0,
+};
+
+#define HSW_PCM_PERIODS_MAX 64
+#define HSW_PCM_PERIODS_MIN 2
+
+static const struct snd_pcm_hardware hsw_pcm_hardware = {
+ .info = SNDRV_PCM_INFO_MMAP |
+ SNDRV_PCM_INFO_MMAP_VALID |
+ SNDRV_PCM_INFO_INTERLEAVED |
+ SNDRV_PCM_INFO_PAUSE |
+ SNDRV_PCM_INFO_RESUME |
+ SNDRV_PCM_INFO_NO_PERIOD_WAKEUP,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FORMAT_S24_LE |
+ SNDRV_PCM_FMTBIT_S32_LE,
+ .period_bytes_min = PAGE_SIZE,
+ .period_bytes_max = (HSW_PCM_PERIODS_MAX / HSW_PCM_PERIODS_MIN) * PAGE_SIZE,
+ .periods_min = HSW_PCM_PERIODS_MIN,
+ .periods_max = HSW_PCM_PERIODS_MAX,
+ .buffer_bytes_max = HSW_PCM_PERIODS_MAX * PAGE_SIZE,
+};
+
+/* private data for each PCM DSP stream */
+struct hsw_pcm_data {
+ int dai_id;
+ struct sst_hsw_stream *stream;
+ u32 volume[2];
+ struct snd_pcm_substream *substream;
+ struct snd_compr_stream *cstream;
+ unsigned int wpos;
+ struct mutex mutex;
+};
+
+/* private data for the driver */
+struct hsw_priv_data {
+ /* runtime DSP */
+ struct sst_hsw *hsw;
+
+ /* page tables */
+ unsigned char *pcm_pg[HSW_PCM_COUNT][2];
+
+ /* DAI data */
+ struct hsw_pcm_data pcm[HSW_PCM_COUNT];
+};
+
+static inline u32 hsw_mixer_to_ipc(unsigned int value)
+{
+ if (value >= ARRAY_SIZE(volume_map))
+ return volume_map[0];
+ else
+ return volume_map[value];
+}
+
+static inline unsigned int hsw_ipc_to_mixer(u32 value)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(volume_map); i++) {
+ if (volume_map[i] >= value)
+ return i;
+ }
+
+ return i - 1;
+}
+
+static int hsw_stream_volume_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ struct hsw_priv_data *pdata =
+ snd_soc_platform_get_drvdata(platform);
+ struct hsw_pcm_data *pcm_data = &pdata->pcm[mc->reg];
+ struct sst_hsw *hsw = pdata->hsw;
+ u32 volume;
+
+ mutex_lock(&pcm_data->mutex);
+
+ if (!pcm_data->stream) {
+ pcm_data->volume[0] =
+ hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+ pcm_data->volume[1] =
+ hsw_mixer_to_ipc(ucontrol->value.integer.value[1]);
+ mutex_unlock(&pcm_data->mutex);
+ return 0;
+ }
+
+ if (ucontrol->value.integer.value[0] ==
+ ucontrol->value.integer.value[1]) {
+ volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+ sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0, 2, volume);
+ } else {
+ volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+ sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0, 0, volume);
+ volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[1]);
+ sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0, 1, volume);
+ }
+
+ mutex_unlock(&pcm_data->mutex);
+ return 0;
+}
+
+static int hsw_stream_volume_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ struct hsw_priv_data *pdata =
+ snd_soc_platform_get_drvdata(platform);
+ struct hsw_pcm_data *pcm_data = &pdata->pcm[mc->reg];
+ struct sst_hsw *hsw = pdata->hsw;
+ u32 volume;
+
+ mutex_lock(&pcm_data->mutex);
+
+ if (!pcm_data->stream) {
+ ucontrol->value.integer.value[0] =
+ hsw_ipc_to_mixer(pcm_data->volume[0]);
+ ucontrol->value.integer.value[1] =
+ hsw_ipc_to_mixer(pcm_data->volume[1]);
+ mutex_unlock(&pcm_data->mutex);
+ return 0;
+ }
+
+ sst_hsw_stream_get_volume(hsw, pcm_data->stream, 0, 0, &volume);
+ ucontrol->value.integer.value[0] = hsw_ipc_to_mixer(volume);
+ sst_hsw_stream_get_volume(hsw, pcm_data->stream, 0, 1, &volume);
+ ucontrol->value.integer.value[1] = hsw_ipc_to_mixer(volume);
+ mutex_unlock(&pcm_data->mutex);
+
+ return 0;
+}
+
+static int hsw_volume_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct sst_hsw *hsw = pdata->hsw;
+ u32 volume;
+
+ if (ucontrol->value.integer.value[0] ==
+ ucontrol->value.integer.value[1]) {
+
+ volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+ sst_hsw_mixer_set_volume(hsw, 0, 2, volume);
+
+ } else {
+ volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[0]);
+ sst_hsw_mixer_set_volume(hsw, 0, 0, volume);
+
+ volume = hsw_mixer_to_ipc(ucontrol->value.integer.value[1]);
+ sst_hsw_mixer_set_volume(hsw, 0, 1, volume);
+ }
+
+ return 0;
+}
+
+static int hsw_volume_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_platform *platform = snd_kcontrol_chip(kcontrol);
+ struct hsw_priv_data *pdata = snd_soc_platform_get_drvdata(platform);
+ struct sst_hsw *hsw = pdata->hsw;
+ unsigned int volume = 0;
+
+ sst_hsw_mixer_get_volume(hsw, 0, 0, &volume);
+ ucontrol->value.integer.value[0] = hsw_ipc_to_mixer(volume);
+
+ sst_hsw_mixer_get_volume(hsw, 0, 1, &volume);
+ ucontrol->value.integer.value[1] = hsw_ipc_to_mixer(volume);
+
+ return 0;
+}
+
+/* TLV used by both global and stream volumes */
+static const DECLARE_TLV_DB_SCALE(hsw_vol_tlv, -9000, 300, 1);
+
+/* System Pin has no volume control */
+static const struct snd_kcontrol_new hsw_volume_controls[] = {
+ /* Global DSP volume */
+ SOC_DOUBLE_EXT_TLV("Master Playback Volume", 0, 0, 8,
+ ARRAY_SIZE(volume_map) -1, 0,
+ hsw_volume_get, hsw_volume_put, hsw_vol_tlv),
+ /* Offload 0 volume */
+ SOC_DOUBLE_EXT_TLV("Media0 Playback Volume", 1, 0, 8,
+ ARRAY_SIZE(volume_map), 0,
+ hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+ /* Offload 1 volume */
+ SOC_DOUBLE_EXT_TLV("Media1 Playback Volume", 2, 0, 8,
+ ARRAY_SIZE(volume_map), 0,
+ hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+ /* Loopback volume */
+ SOC_DOUBLE_EXT_TLV("Loopback Capture Volume", 3, 0, 8,
+ ARRAY_SIZE(volume_map), 0,
+ hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+ /* Mic Capture volume */
+ SOC_DOUBLE_EXT_TLV("Mic Capture Volume", 4, 0, 8,
+ ARRAY_SIZE(volume_map), 0,
+ hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
+};
+
+/* Create DMA buffer page table for DSP */
+static int create_adsp_page_table(struct hsw_priv_data *pdata,
+ struct snd_soc_pcm_runtime *rtd,
+ unsigned char *dma_area, size_t size, int pcm, int stream)
+{
+ int i, pages;
+
+ if (size % PAGE_SIZE)
+ pages = (size / PAGE_SIZE) + 1;
+ else
+ pages = size / PAGE_SIZE;
+
+ dev_dbg(rtd->dev, "generating page table for %p size 0x%zu pages %d\n",
+ dma_area, size, pages);
+
+ for (i = 0; i < pages; i++) {
+ u32 idx = (((i << 2) + i)) >> 1;
+ u32 pfn = (virt_to_phys(dma_area + i * PAGE_SIZE)) >> PAGE_SHIFT;
+ u32 *pg_table;
+
+ dev_dbg(rtd->dev, "pfn i %i idx %d pfn %x\n", i, idx, pfn);
+
+ pg_table = (u32*)(pdata->pcm_pg[pcm][stream] + idx);
+
+ if (i & 1)
+ *pg_table |= (pfn << 4);
+ else
+ *pg_table |= pfn;
+ }
+
+ return 0;
+}
+
+/* this may get called several times by oss emulation */
+static int hsw_pcm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct hsw_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_hsw *hsw = pdata->hsw;
+ struct sst_module *module_data;
+ struct sst_dsp *dsp;
+ enum sst_hsw_stream_type stream_type;
+ enum sst_hsw_stream_path_id path_id;
+ u32 rate, bits, map, pages, module_id;
+ u8 channels;
+ int ret;
+
+ /* stream direction */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ path_id = SST_HSW_STREAM_PATH_SSP0_OUT;
+ else
+ path_id = SST_HSW_STREAM_PATH_SSP0_IN;
+
+ /* DSP stream type depends on DAI ID */
+ switch (rtd->cpu_dai->id) {
+ case 0:
+ stream_type = SST_HSW_STREAM_TYPE_SYSTEM;
+ module_id = SST_HSW_MODULE_PCM_SYSTEM;
+ break;
+ case 1:
+ case 2:
+ stream_type = SST_HSW_STREAM_TYPE_RENDER;
+ module_id = SST_HSW_MODULE_PCM;
+ break;
+ case 3:
+ /* path ID needs to be OUT for loopback */
+ stream_type = SST_HSW_STREAM_TYPE_LOOPBACK;
+ path_id = SST_HSW_STREAM_PATH_SSP0_OUT;
+ module_id = SST_HSW_MODULE_PCM_REFERENCE;
+ break;
+ case 4:
+ stream_type = SST_HSW_STREAM_TYPE_CAPTURE;
+ module_id = SST_HSW_MODULE_PCM_CAPTURE;
+ break;
+ default:
+ dev_err(rtd->dev, "error: invalid DAI ID %d\n",
+ rtd->cpu_dai->id);
+ return -EINVAL;
+ };
+
+ ret = sst_hsw_stream_format(hsw, pcm_data->stream,
+ path_id, stream_type, SST_HSW_STREAM_FORMAT_PCM_FORMAT);
+ if (ret < 0) {
+ dev_err(rtd->dev, "error: failed to set format %d\n", ret);
+ return ret;
+ }
+
+ rate = params_rate(params);
+ ret = sst_hsw_stream_set_rate(hsw, pcm_data->stream, rate);
+ if (ret < 0) {
+ dev_err(rtd->dev, "error: could not set rate %d\n", rate);
+ return ret;
+ }
+
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ bits = SST_HSW_DEPTH_16BIT;
+ sst_hsw_stream_set_valid(hsw, pcm_data->stream, 16);
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ bits = SST_HSW_DEPTH_24BIT;
+ sst_hsw_stream_set_valid(hsw, pcm_data->stream, 32);
+ break;
+ default:
+ dev_err(rtd->dev, "error: invalid format %d\n",
+ params_format(params));
+ return -EINVAL;
+ }
+
+ ret = sst_hsw_stream_set_bits(hsw, pcm_data->stream, bits);
+ if (ret < 0) {
+ dev_err(rtd->dev, "error: could not set bits %d\n", bits);
+ return ret;
+ }
+
+ /* we only support stereo atm */
+ channels = params_channels(params);
+ if (channels != 2) {
+ dev_err(rtd->dev, "error: invalid channels %d\n", channels);
+ return -EINVAL;
+ }
+
+ map = create_channel_map(SST_HSW_CHANNEL_CONFIG_STEREO);
+ sst_hsw_stream_set_map_config(hsw, pcm_data->stream,
+ map, SST_HSW_CHANNEL_CONFIG_STEREO);
+
+ ret = sst_hsw_stream_set_channels(hsw, pcm_data->stream, channels);
+ if (ret < 0) {
+ dev_err(rtd->dev, "error: could not set channels %d\n",
+ channels);
+ return ret;
+ }
+
+ ret = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
+ if (ret < 0) {
+ dev_err(rtd->dev, "error: could not allocate %d bytes for PCM %d\n",
+ params_buffer_bytes(params), ret);
+ return ret;
+ }
+
+ ret = create_adsp_page_table(pdata, rtd, runtime->dma_area,
+ runtime->dma_bytes, rtd->cpu_dai->id, substream->stream);
+ if (ret < 0)
+ return ret;
+
+ sst_hsw_stream_set_style(hsw, pcm_data->stream,
+ SST_HSW_INTERLEAVING_PER_CHANNEL);
+
+ if (runtime->dma_bytes % PAGE_SIZE)
+ pages = (runtime->dma_bytes / PAGE_SIZE) + 1;
+ else
+ pages = runtime->dma_bytes / PAGE_SIZE;
+
+ ret = sst_hsw_stream_buffer(hsw, pcm_data->stream,
+ virt_to_phys(pdata->pcm_pg[rtd->cpu_dai->id][substream->stream]),
+ pages, runtime->dma_bytes, 0,
+ (u32)(virt_to_phys(runtime->dma_area) >> PAGE_SHIFT));
+ if (ret < 0) {
+ dev_err(rtd->dev, "error: failed to set DMA buffer %d\n", ret);
+ return ret;
+ }
+
+ dsp = sst_hsw_get_dsp(hsw);
+
+ module_data = sst_module_get_from_id(dsp, module_id);
+ if (module_data == NULL) {
+ dev_err(rtd->dev, "error: failed to get module config\n");
+ return -EINVAL;
+ }
+
+ /* we use hardcoded memory offsets atm, will be updated for new FW */
+ if (stream_type == SST_HSW_STREAM_TYPE_CAPTURE) {
+ sst_hsw_stream_set_module_info(hsw, pcm_data->stream,
+ SST_HSW_MODULE_PCM_CAPTURE, module_data->entry);
+ sst_hsw_stream_set_pmemory_info(hsw, pcm_data->stream,
+ 0x449400, 0x4000);
+ sst_hsw_stream_set_smemory_info(hsw, pcm_data->stream,
+ 0x400000, 0);
+ } else { /* stream_type == SST_HSW_STREAM_TYPE_SYSTEM */
+ sst_hsw_stream_set_module_info(hsw, pcm_data->stream,
+ SST_HSW_MODULE_PCM_SYSTEM, module_data->entry);
+
+ sst_hsw_stream_set_pmemory_info(hsw, pcm_data->stream,
+ module_data->offset, module_data->size);
+ sst_hsw_stream_set_pmemory_info(hsw, pcm_data->stream,
+ 0x44d400, 0x3800);
+
+ sst_hsw_stream_set_smemory_info(hsw, pcm_data->stream,
+ module_data->offset, module_data->size);
+ sst_hsw_stream_set_smemory_info(hsw, pcm_data->stream,
+ 0x400000, 0);
+ }
+
+ ret = sst_hsw_stream_commit(hsw, pcm_data->stream);
+ if (ret < 0) {
+ dev_err(rtd->dev, "error: failed to commit stream %d\n", ret);
+ return ret;
+ }
+
+ ret = sst_hsw_stream_pause(hsw, pcm_data->stream, 1);
+ if (ret < 0)
+ dev_err(rtd->dev, "error: failed to pause %d\n", ret);
+
+ return 0;
+}
+
+static int hsw_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+ snd_pcm_lib_free_pages(substream);
+ return 0;
+}
+
+static int hsw_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct hsw_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_hsw *hsw = pdata->hsw;
+
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_START:
+ case SNDRV_PCM_TRIGGER_RESUME:
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ sst_hsw_stream_resume(hsw, pcm_data->stream, 0);
+ break;
+ case SNDRV_PCM_TRIGGER_STOP:
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ sst_hsw_stream_pause(hsw, pcm_data->stream, 0);
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+static u32 hsw_notify_pointer(struct sst_hsw_stream *stream, void *data)
+{
+ struct hsw_pcm_data *pcm_data = data;
+ struct snd_pcm_substream *substream = pcm_data->substream;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ u32 pos;
+
+ pos = frames_to_bytes(runtime,
+ (runtime->control->appl_ptr % runtime->buffer_size));
+
+ dev_dbg(rtd->dev, "PCM: App pointer %d bytes\n", pos);
+
+ /* let alsa know we have play a period */
+ snd_pcm_period_elapsed(substream);
+ return pos;
+}
+
+static snd_pcm_uframes_t hsw_pcm_pointer(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct hsw_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_hsw *hsw = pdata->hsw;
+ snd_pcm_uframes_t offset;
+
+ offset = bytes_to_frames(runtime,
+ sst_hsw_get_dsp_position(hsw, pcm_data->stream));
+
+ dev_dbg(rtd->dev, "PCM: DMA pointer %zu bytes\n",
+ frames_to_bytes(runtime, (u32)offset));
+ return offset;
+}
+
+static int hsw_pcm_open(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct hsw_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct hsw_pcm_data *pcm_data;
+ struct sst_hsw *hsw = pdata->hsw;
+
+ pcm_data = &pdata->pcm[rtd->cpu_dai->id];
+
+ mutex_lock(&pcm_data->mutex);
+
+ snd_soc_pcm_set_drvdata(rtd, pcm_data);
+ pcm_data->substream = substream;
+
+ snd_soc_set_runtime_hwparams(substream, &hsw_pcm_hardware);
+
+ pcm_data->stream = sst_hsw_stream_new(hsw, rtd->cpu_dai->id,
+ hsw_notify_pointer, pcm_data);
+ if (pcm_data->stream == NULL) {
+ dev_err(rtd->dev, "error: failed to create stream\n");
+ mutex_unlock(&pcm_data->mutex);
+ return -EINVAL;
+ }
+
+ /* Set previous saved volume */
+ sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0,
+ 0, pcm_data->volume[0]);
+ sst_hsw_stream_set_volume(hsw, pcm_data->stream, 0,
+ 1, pcm_data->volume[1]);
+
+ mutex_unlock(&pcm_data->mutex);
+ return 0;
+}
+
+static int hsw_pcm_close(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct hsw_priv_data *pdata =
+ snd_soc_platform_get_drvdata(rtd->platform);
+ struct hsw_pcm_data *pcm_data = snd_soc_pcm_get_drvdata(rtd);
+ struct sst_hsw *hsw = pdata->hsw;
+ int ret;
+
+ mutex_lock(&pcm_data->mutex);
+ ret = sst_hsw_stream_reset(hsw, pcm_data->stream);
+ if (ret < 0) {
+ dev_dbg(rtd->dev, "error: reset stream failed %d\n", ret);
+ goto out;
+ }
+
+ ret = sst_hsw_stream_free(hsw, pcm_data->stream);
+ if (ret < 0) {
+ dev_dbg(rtd->dev, "error: free stream failed %d\n", ret);
+ goto out;
+ }
+ pcm_data->stream = NULL;
+
+out:
+ mutex_unlock(&pcm_data->mutex);
+ return ret;
+}
+
+static struct snd_pcm_ops hsw_pcm_ops = {
+ .open = hsw_pcm_open,
+ .close = hsw_pcm_close,
+ .ioctl = snd_pcm_lib_ioctl,
+ .hw_params = hsw_pcm_hw_params,
+ .hw_free = hsw_pcm_hw_free,
+ .trigger = hsw_pcm_trigger,
+ .pointer = hsw_pcm_pointer,
+ .mmap = snd_pcm_lib_default_mmap,
+};
+
+static void hsw_pcm_free(struct snd_pcm *pcm)
+{
+ snd_pcm_lib_preallocate_free_for_all(pcm);
+}
+
+static int hsw_pcm_new(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_pcm *pcm = rtd->pcm;
+ int ret = 0;
+
+ ret = dma_coerce_mask_and_coherent(rtd->card->dev, DMA_BIT_MASK(32));
+ if (ret)
+ return ret;
+
+ if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream ||
+ pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) {
+ ret = snd_pcm_lib_preallocate_pages_for_all(pcm,
+ SNDRV_DMA_TYPE_DEV,
+ rtd->card->dev,
+ hsw_pcm_hardware.buffer_bytes_max,
+ hsw_pcm_hardware.buffer_bytes_max);
+ if (ret) {
+ dev_err(rtd->dev, "dma buffer allocation failed %d\n",
+ ret);
+ return ret;
+ }
+ }
+
+ return ret;
+}
+
+#define HSW_FORMATS \
+ (SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S16_LE |\
+ SNDRV_PCM_FMTBIT_S32_LE)
+
+static struct snd_soc_dai_driver hsw_dais[] = {
+ {
+ .name = "System Pin",
+ .playback = {
+ .stream_name = "System Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ },
+ {
+ /* PCM */
+ .name = "Offload0 Pin",
+ .playback = {
+ .stream_name = "Offload0 Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = HSW_FORMATS,
+ },
+ },
+ {
+ /* PCM */
+ .name = "Offload1 Pin",
+ .playback = {
+ .stream_name = "Offload1 Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = HSW_FORMATS,
+ },
+ },
+ {
+ .name = "Loopback Pin",
+ .capture = {
+ .stream_name = "Loopback Capture",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = HSW_FORMATS,
+ },
+ },
+ {
+ .name = "Capture Pin",
+ .capture = {
+ .stream_name = "Analog Capture",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .formats = HSW_FORMATS,
+ },
+ },
+};
+
+static const struct snd_soc_dapm_widget widgets[] = {
+
+ /* Backend DAIs */
+ SND_SOC_DAPM_AIF_IN("SSP0 CODEC IN", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("SSP0 CODEC OUT", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_IN("SSP1 BT IN", NULL, 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("SSP1 BT OUT", NULL, 0, SND_SOC_NOPM, 0, 0),
+
+ /* Global Playback Mixer */
+ SND_SOC_DAPM_MIXER("Playback VMixer", SND_SOC_NOPM, 0, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_route graph[] = {
+
+ /* Playback Mixer */
+ {"Playback VMixer", NULL, "System Playback"},
+ {"Playback VMixer", NULL, "Offload0 Playback"},
+ {"Playback VMixer", NULL, "Offload1 Playback"},
+
+ {"SSP0 CODEC OUT", NULL, "Playback VMixer"},
+
+ {"Analog Capture", NULL, "SSP0 CODEC IN"},
+};
+
+static int hsw_pcm_probe(struct snd_soc_platform *platform)
+{
+ struct sst_pdata *pdata = dev_get_platdata(platform->dev);
+ struct hsw_priv_data *priv_data;
+ int i;
+
+ if (!pdata)
+ return -ENODEV;
+
+ priv_data = devm_kzalloc(platform->dev, sizeof(*priv_data), GFP_KERNEL);
+ priv_data->hsw = pdata->dsp;
+ snd_soc_platform_set_drvdata(platform, priv_data);
+
+ /* allocate DSP buffer page tables */
+ for (i = 0; i < ARRAY_SIZE(hsw_dais); i++) {
+
+ mutex_init(&priv_data->pcm[i].mutex);
+
+ /* playback */
+ if (hsw_dais[i].playback.channels_min) {
+ priv_data->pcm_pg[i][0] = kzalloc(PAGE_SIZE, GFP_DMA);
+ if (priv_data->pcm_pg[i][0] == NULL)
+ goto err;
+ }
+
+ /* capture */
+ if (hsw_dais[i].capture.channels_min) {
+ priv_data->pcm_pg[i][1] = kzalloc(PAGE_SIZE, GFP_DMA);
+ if (priv_data->pcm_pg[i][1] == NULL)
+ goto err;
+ }
+ }
+
+ return 0;
+
+err:
+ for (;i >= 0; i--) {
+ if (hsw_dais[i].playback.channels_min)
+ kfree(priv_data->pcm_pg[i][0]);
+ if (hsw_dais[i].capture.channels_min)
+ kfree(priv_data->pcm_pg[i][1]);
+ }
+ return -ENOMEM;
+}
+
+static int hsw_pcm_remove(struct snd_soc_platform *platform)
+{
+ struct hsw_priv_data *priv_data =
+ snd_soc_platform_get_drvdata(platform);
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(hsw_dais); i++) {
+ if (hsw_dais[i].playback.channels_min)
+ kfree(priv_data->pcm_pg[i][0]);
+ if (hsw_dais[i].capture.channels_min)
+ kfree(priv_data->pcm_pg[i][1]);
+ }
+
+ return 0;
+}
+
+static struct snd_soc_platform_driver hsw_soc_platform = {
+ .probe = hsw_pcm_probe,
+ .remove = hsw_pcm_remove,
+ .ops = &hsw_pcm_ops,
+ .pcm_new = hsw_pcm_new,
+ .pcm_free = hsw_pcm_free,
+ .controls = hsw_volume_controls,
+ .num_controls = ARRAY_SIZE(hsw_volume_controls),
+ .dapm_widgets = widgets,
+ .num_dapm_widgets = ARRAY_SIZE(widgets),
+ .dapm_routes = graph,
+ .num_dapm_routes = ARRAY_SIZE(graph),
+};
+
+static const struct snd_soc_component_driver hsw_dai_component = {
+ .name = "haswell-dai",
+};
+
+static int hsw_pcm_dev_probe(struct platform_device *pdev)
+{
+ struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+ int ret;
+
+ ret = sst_hsw_dsp_init(&pdev->dev, sst_pdata);
+ if (ret < 0)
+ return -ENODEV;
+
+ ret = snd_soc_register_platform(&pdev->dev, &hsw_soc_platform);
+ if (ret < 0)
+ goto err_plat;
+
+ ret = snd_soc_register_component(&pdev->dev, &hsw_dai_component,
+ hsw_dais, ARRAY_SIZE(hsw_dais));
+ if (ret < 0)
+ goto err_comp;
+
+ return 0;
+
+err_comp:
+ snd_soc_unregister_platform(&pdev->dev);
+err_plat:
+ sst_hsw_dsp_free(&pdev->dev, sst_pdata);
+ return 0;
+}
+
+static int hsw_pcm_dev_remove(struct platform_device *pdev)
+{
+ struct sst_pdata *sst_pdata = dev_get_platdata(&pdev->dev);
+
+ snd_soc_unregister_platform(&pdev->dev);
+ snd_soc_unregister_component(&pdev->dev);
+ sst_hsw_dsp_free(&pdev->dev, sst_pdata);
+
+ return 0;
+}
+
+static struct platform_driver hsw_pcm_driver = {
+ .driver = {
+ .name = "haswell-pcm-audio",
+ .owner = THIS_MODULE,
+ },
+
+ .probe = hsw_pcm_dev_probe,
+ .remove = hsw_pcm_dev_remove,
+};
+module_platform_driver(hsw_pcm_driver);
+
+MODULE_AUTHOR("Liam Girdwood, Xingchao Wang");
+MODULE_DESCRIPTION("Haswell/Lynxpoint + Broadwell/Wildcatpoint PCM");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:haswell-pcm-audio");
diff --git a/sound/soc/intel/sst_dsp.h b/sound/soc/intel/sst-mfld-dsp.h
index 0fce1de..3b63edc 100644
--- a/sound/soc/intel/sst_dsp.h
+++ b/sound/soc/intel/sst-mfld-dsp.h
@@ -1,7 +1,7 @@
-#ifndef __SST_DSP_H__
-#define __SST_DSP_H__
+#ifndef __SST_MFLD_DSP_H__
+#define __SST_MFLD_DSP_H__
/*
- * sst_dsp.h - Intel SST Driver for audio engine
+ * sst_mfld_dsp.h - Intel SST Driver for audio engine
*
* Copyright (C) 2008-12 Intel Corporation
* Authors: Vinod Koul <vinod.koul@linux.intel.com>
@@ -131,4 +131,4 @@ struct snd_sst_params {
struct snd_sst_alloc_params_ext aparams;
};
-#endif /* __SST_DSP_H__ */
+#endif /* __SST_MFLD_DSP_H__ */
diff --git a/sound/soc/intel/sst_platform.c b/sound/soc/intel/sst-mfld-platform.c
index f465a81..840306c 100644
--- a/sound/soc/intel/sst_platform.c
+++ b/sound/soc/intel/sst-mfld-platform.c
@@ -1,5 +1,5 @@
/*
- * sst_platform.c - Intel MID Platform driver
+ * sst_mfld_platform.c - Intel MID Platform driver
*
* Copyright (C) 2010-2013 Intel Corp
* Author: Vinod Koul <vinod.koul@intel.com>
@@ -33,7 +33,7 @@
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/compress_driver.h>
-#include "sst_platform.h"
+#include "sst-mfld-platform.h"
static struct sst_device *sst;
static DEFINE_MUTEX(sst_lock);
@@ -709,7 +709,7 @@ static int sst_platform_remove(struct platform_device *pdev)
static struct platform_driver sst_platform_driver = {
.driver = {
- .name = "sst-platform",
+ .name = "sst-mfld-platform",
.owner = THIS_MODULE,
},
.probe = sst_platform_probe,
@@ -722,4 +722,4 @@ MODULE_DESCRIPTION("ASoC Intel(R) MID Platform driver");
MODULE_AUTHOR("Vinod Koul <vinod.koul@intel.com>");
MODULE_AUTHOR("Harsha Priya <priya.harsha@intel.com>");
MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:sst-platform");
+MODULE_ALIAS("platform:sst-mfld-platform");
diff --git a/sound/soc/intel/sst_platform.h b/sound/soc/intel/sst-mfld-platform.h
index bee64fb..0c4e2dd 100644
--- a/sound/soc/intel/sst_platform.h
+++ b/sound/soc/intel/sst-mfld-platform.h
@@ -1,5 +1,5 @@
/*
- * sst_platform.h - Intel MID Platform driver header file
+ * sst_mfld_platform.h - Intel MID Platform driver header file
*
* Copyright (C) 2010 Intel Corp
* Author: Vinod Koul <vinod.koul@intel.com>
@@ -27,7 +27,7 @@
#ifndef __SST_PLATFORMDRV_H__
#define __SST_PLATFORMDRV_H__
-#include "sst_dsp.h"
+#include "sst-mfld-dsp.h"
#define SST_MONO 1
#define SST_STEREO 2
diff --git a/sound/soc/kirkwood/Kconfig b/sound/soc/kirkwood/Kconfig
index 78ed4a4..49f8437 100644
--- a/sound/soc/kirkwood/Kconfig
+++ b/sound/soc/kirkwood/Kconfig
@@ -1,11 +1,20 @@
config SND_KIRKWOOD_SOC
tristate "SoC Audio for the Marvell Kirkwood and Dove chips"
- depends on ARCH_KIRKWOOD || ARCH_DOVE || COMPILE_TEST
+ depends on ARCH_KIRKWOOD || ARCH_DOVE || ARCH_MVEBU || COMPILE_TEST
help
Say Y or M if you want to add support for codecs attached to
the Kirkwood I2S interface. You will also need to select the
audio interfaces to support below.
+config SND_KIRKWOOD_SOC_ARMADA370_DB
+ tristate "SoC Audio support for Armada 370 DB"
+ depends on SND_KIRKWOOD_SOC && (ARCH_MVEBU || COMPILE_TEST) && I2C
+ select SND_SOC_CS42L51
+ select SND_SOC_SPDIF
+ help
+ Say Y if you want to add support for SoC audio on
+ the Armada 370 Development Board.
+
config SND_KIRKWOOD_SOC_OPENRD
tristate "SoC Audio support for Kirkwood Openrd Client"
depends on SND_KIRKWOOD_SOC && (MACH_OPENRD_CLIENT || MACH_OPENRD_ULTIMATE || COMPILE_TEST)
diff --git a/sound/soc/kirkwood/Makefile b/sound/soc/kirkwood/Makefile
index 9e78138..7c1d8fe 100644
--- a/sound/soc/kirkwood/Makefile
+++ b/sound/soc/kirkwood/Makefile
@@ -4,6 +4,8 @@ obj-$(CONFIG_SND_KIRKWOOD_SOC) += snd-soc-kirkwood.o
snd-soc-openrd-objs := kirkwood-openrd.o
snd-soc-t5325-objs := kirkwood-t5325.o
+snd-soc-armada-370-db-objs := armada-370-db.o
+obj-$(CONFIG_SND_KIRKWOOD_SOC_ARMADA370_DB) += snd-soc-armada-370-db.o
obj-$(CONFIG_SND_KIRKWOOD_SOC_OPENRD) += snd-soc-openrd.o
obj-$(CONFIG_SND_KIRKWOOD_SOC_T5325) += snd-soc-t5325.o
diff --git a/sound/soc/kirkwood/armada-370-db.c b/sound/soc/kirkwood/armada-370-db.c
new file mode 100644
index 0000000..c443338
--- /dev/null
+++ b/sound/soc/kirkwood/armada-370-db.c
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2014 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <sound/soc.h>
+#include <linux/of.h>
+#include <linux/platform_data/asoc-kirkwood.h>
+#include "../codecs/cs42l51.h"
+
+static int a370db_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ unsigned int freq;
+
+ switch (params_rate(params)) {
+ default:
+ case 44100:
+ freq = 11289600;
+ break;
+ case 48000:
+ freq = 12288000;
+ break;
+ case 96000:
+ freq = 24576000;
+ break;
+ }
+
+ return snd_soc_dai_set_sysclk(codec_dai, 0, freq, SND_SOC_CLOCK_IN);
+}
+
+static struct snd_soc_ops a370db_ops = {
+ .hw_params = a370db_hw_params,
+};
+
+static const struct snd_soc_dapm_widget a370db_dapm_widgets[] = {
+ SND_SOC_DAPM_HP("Out Jack", NULL),
+ SND_SOC_DAPM_LINE("In Jack", NULL),
+};
+
+static const struct snd_soc_dapm_route a370db_route[] = {
+ { "Out Jack", NULL, "HPL" },
+ { "Out Jack", NULL, "HPR" },
+ { "AIN1L", NULL, "In Jack" },
+ { "AIN1L", NULL, "In Jack" },
+};
+
+static struct snd_soc_dai_link a370db_dai[] = {
+{
+ .name = "CS42L51",
+ .stream_name = "analog",
+ .cpu_dai_name = "i2s",
+ .codec_dai_name = "cs42l51-hifi",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS,
+ .ops = &a370db_ops,
+},
+{
+ .name = "S/PDIF out",
+ .stream_name = "spdif-out",
+ .cpu_dai_name = "spdif",
+ .codec_dai_name = "dit-hifi",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS,
+},
+{
+ .name = "S/PDIF in",
+ .stream_name = "spdif-in",
+ .cpu_dai_name = "spdif",
+ .codec_dai_name = "dir-hifi",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS,
+},
+};
+
+static struct snd_soc_card a370db = {
+ .name = "a370db",
+ .owner = THIS_MODULE,
+ .dai_link = a370db_dai,
+ .num_links = ARRAY_SIZE(a370db_dai),
+ .dapm_widgets = a370db_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(a370db_dapm_widgets),
+ .dapm_routes = a370db_route,
+ .num_dapm_routes = ARRAY_SIZE(a370db_route),
+};
+
+static int a370db_probe(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = &a370db;
+
+ card->dev = &pdev->dev;
+
+ a370db_dai[0].cpu_of_node =
+ of_parse_phandle(pdev->dev.of_node,
+ "marvell,audio-controller", 0);
+ a370db_dai[0].platform_of_node = a370db_dai[0].cpu_of_node;
+
+ a370db_dai[0].codec_of_node =
+ of_parse_phandle(pdev->dev.of_node,
+ "marvell,audio-codec", 0);
+
+ a370db_dai[1].cpu_of_node = a370db_dai[0].cpu_of_node;
+ a370db_dai[1].platform_of_node = a370db_dai[0].cpu_of_node;
+
+ a370db_dai[1].codec_of_node =
+ of_parse_phandle(pdev->dev.of_node,
+ "marvell,audio-codec", 1);
+
+ a370db_dai[2].cpu_of_node = a370db_dai[0].cpu_of_node;
+ a370db_dai[2].platform_of_node = a370db_dai[0].cpu_of_node;
+
+ a370db_dai[2].codec_of_node =
+ of_parse_phandle(pdev->dev.of_node,
+ "marvell,audio-codec", 2);
+
+ return devm_snd_soc_register_card(card->dev, card);
+}
+
+static const struct of_device_id a370db_dt_ids[] = {
+ { .compatible = "marvell,a370db-audio" },
+ { },
+};
+
+static struct platform_driver a370db_driver = {
+ .driver = {
+ .name = "a370db-audio",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(a370db_dt_ids),
+ },
+ .probe = a370db_probe,
+};
+
+module_platform_driver(a370db_driver);
+
+MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
+MODULE_DESCRIPTION("ALSA SoC a370db audio client");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:a370db-audio");
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
index 3920a5e..9f84222 100644
--- a/sound/soc/kirkwood/kirkwood-i2s.c
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -633,6 +633,7 @@ static int kirkwood_i2s_dev_remove(struct platform_device *pdev)
static struct of_device_id mvebu_audio_of_match[] = {
{ .compatible = "marvell,kirkwood-audio" },
{ .compatible = "marvell,dove-audio" },
+ { .compatible = "marvell,armada370-audio" },
{ }
};
MODULE_DEVICE_TABLE(of, mvebu_audio_of_match);
diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
index 22ad9c5..e006593 100644
--- a/sound/soc/omap/Kconfig
+++ b/sound/soc/omap/Kconfig
@@ -58,7 +58,7 @@ config SND_OMAP_SOC_OSK5912
tristate "SoC Audio support for omap osk5912"
depends on SND_OMAP_SOC && MACH_OMAP_OSK && I2C
select SND_OMAP_SOC_MCBSP
- select SND_SOC_TLV320AIC23
+ select SND_SOC_TLV320AIC23_I2C
help
Say Y if you want to add support for SoC audio on osk5912.
@@ -66,7 +66,7 @@ config SND_OMAP_SOC_AM3517EVM
tristate "SoC Audio support for OMAP3517 / AM3517 EVM"
depends on SND_OMAP_SOC && MACH_OMAP3517EVM && I2C
select SND_OMAP_SOC_MCBSP
- select SND_SOC_TLV320AIC23
+ select SND_SOC_TLV320AIC23_I2C
help
Say Y if you want to add support for SoC audio on the OMAP3517 / AM3517
EVM.
diff --git a/sound/soc/omap/ams-delta.c b/sound/soc/omap/ams-delta.c
index 6294464..56a5219 100644
--- a/sound/soc/omap/ams-delta.c
+++ b/sound/soc/omap/ams-delta.c
@@ -103,60 +103,62 @@ static int ams_delta_set_audio_mode(struct snd_kcontrol *kcontrol,
if (!codec->hw_write)
return -EUNATCH;
- if (ucontrol->value.enumerated.item[0] >= control->max)
+ if (ucontrol->value.enumerated.item[0] >= control->items)
return -EINVAL;
- mutex_lock(&codec->mutex);
+ snd_soc_dapm_mutex_lock(dapm);
/* Translate selection to bitmap */
pins = ams_delta_audio_mode_pins[ucontrol->value.enumerated.item[0]];
/* Setup pins after corresponding bits if changed */
pin = !!(pins & (1 << AMS_DELTA_MOUTHPIECE));
+
if (pin != snd_soc_dapm_get_pin_status(dapm, "Mouthpiece")) {
changed = 1;
if (pin)
- snd_soc_dapm_enable_pin(dapm, "Mouthpiece");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Mouthpiece");
else
- snd_soc_dapm_disable_pin(dapm, "Mouthpiece");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mouthpiece");
}
pin = !!(pins & (1 << AMS_DELTA_EARPIECE));
if (pin != snd_soc_dapm_get_pin_status(dapm, "Earpiece")) {
changed = 1;
if (pin)
- snd_soc_dapm_enable_pin(dapm, "Earpiece");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Earpiece");
else
- snd_soc_dapm_disable_pin(dapm, "Earpiece");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Earpiece");
}
pin = !!(pins & (1 << AMS_DELTA_MICROPHONE));
if (pin != snd_soc_dapm_get_pin_status(dapm, "Microphone")) {
changed = 1;
if (pin)
- snd_soc_dapm_enable_pin(dapm, "Microphone");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Microphone");
else
- snd_soc_dapm_disable_pin(dapm, "Microphone");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Microphone");
}
pin = !!(pins & (1 << AMS_DELTA_SPEAKER));
if (pin != snd_soc_dapm_get_pin_status(dapm, "Speaker")) {
changed = 1;
if (pin)
- snd_soc_dapm_enable_pin(dapm, "Speaker");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Speaker");
else
- snd_soc_dapm_disable_pin(dapm, "Speaker");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
}
pin = !!(pins & (1 << AMS_DELTA_AGC));
if (pin != ams_delta_audio_agc) {
ams_delta_audio_agc = pin;
changed = 1;
if (pin)
- snd_soc_dapm_enable_pin(dapm, "AGCIN");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "AGCIN");
else
- snd_soc_dapm_disable_pin(dapm, "AGCIN");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "AGCIN");
}
+
if (changed)
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_sync_unlocked(dapm);
- mutex_unlock(&codec->mutex);
+ snd_soc_dapm_mutex_unlock(dapm);
return changed;
}
@@ -194,13 +196,11 @@ static int ams_delta_get_audio_mode(struct snd_kcontrol *kcontrol,
return 0;
}
-static const struct soc_enum ams_delta_audio_enum[] = {
- SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(ams_delta_audio_mode),
- ams_delta_audio_mode),
-};
+static const SOC_ENUM_SINGLE_EXT_DECL(ams_delta_audio_enum,
+ ams_delta_audio_mode);
static const struct snd_kcontrol_new ams_delta_audio_controls[] = {
- SOC_ENUM_EXT("Audio Mode", ams_delta_audio_enum[0],
+ SOC_ENUM_EXT("Audio Mode", ams_delta_audio_enum,
ams_delta_get_audio_mode, ams_delta_set_audio_mode),
};
@@ -315,12 +315,17 @@ static void cx81801_close(struct tty_struct *tty)
v253_ops.close(tty);
/* Revert back to default audio input/output constellation */
- snd_soc_dapm_disable_pin(dapm, "Mouthpiece");
- snd_soc_dapm_enable_pin(dapm, "Earpiece");
- snd_soc_dapm_enable_pin(dapm, "Microphone");
- snd_soc_dapm_disable_pin(dapm, "Speaker");
- snd_soc_dapm_disable_pin(dapm, "AGCIN");
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_mutex_lock(dapm);
+
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mouthpiece");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Earpiece");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Microphone");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "AGCIN");
+
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
}
/* Line discipline .hangup() */
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c
index d163e18..fd4d9c8 100644
--- a/sound/soc/omap/n810.c
+++ b/sound/soc/omap/n810.c
@@ -68,26 +68,30 @@ static void n810_ext_control(struct snd_soc_dapm_context *dapm)
break;
}
+ snd_soc_dapm_mutex_lock(dapm);
+
if (n810_spk_func)
- snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
else
- snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
if (hp)
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
else
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
if (line1l)
- snd_soc_dapm_enable_pin(dapm, "LINE1L");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "LINE1L");
else
- snd_soc_dapm_disable_pin(dapm, "LINE1L");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "LINE1L");
if (n810_dmic_func)
- snd_soc_dapm_enable_pin(dapm, "DMic");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "DMic");
else
- snd_soc_dapm_disable_pin(dapm, "DMic");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "DMic");
+
+ snd_soc_dapm_sync_unlocked(dapm);
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_mutex_unlock(dapm);
}
static int n810_startup(struct snd_pcm_substream *substream)
diff --git a/sound/soc/omap/omap-abe-twl6040.c b/sound/soc/omap/omap-abe-twl6040.c
index ebb1390..024dafc 100644
--- a/sound/soc/omap/omap-abe-twl6040.c
+++ b/sound/soc/omap/omap-abe-twl6040.c
@@ -203,8 +203,7 @@ static const struct snd_soc_dapm_route dmic_audio_map[] = {
static int omap_abe_dmic_init(struct snd_soc_pcm_runtime *rtd)
{
- struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct snd_soc_dapm_context *dapm = &rtd->card->dapm;
return snd_soc_dapm_add_routes(dapm, dmic_audio_map,
ARRAY_SIZE(dmic_audio_map));
diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c
index 611179c..7fb3d4b 100644
--- a/sound/soc/omap/rx51.c
+++ b/sound/soc/omap/rx51.c
@@ -74,26 +74,30 @@ static void rx51_ext_control(struct snd_soc_dapm_context *dapm)
break;
}
+ snd_soc_dapm_mutex_lock(dapm);
+
if (rx51_spk_func)
- snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
else
- snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
if (rx51_dmic_func)
- snd_soc_dapm_enable_pin(dapm, "DMic");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "DMic");
else
- snd_soc_dapm_disable_pin(dapm, "DMic");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "DMic");
if (hp)
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
else
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
if (hs)
- snd_soc_dapm_enable_pin(dapm, "HS Mic");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "HS Mic");
else
- snd_soc_dapm_disable_pin(dapm, "HS Mic");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "HS Mic");
gpio_set_value(RX51_TVOUT_SEL_GPIO, tvout);
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
}
static int rx51_startup(struct snd_pcm_substream *substream)
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index 1853d41..5a88136 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -47,64 +47,63 @@ static int corgi_spk_func;
static void corgi_ext_control(struct snd_soc_dapm_context *dapm)
{
+ snd_soc_dapm_mutex_lock(dapm);
+
/* set up jack connection */
switch (corgi_jack_func) {
case CORGI_HP:
/* set = unmute headphone */
gpio_set_value(CORGI_GPIO_MUTE_L, 1);
gpio_set_value(CORGI_GPIO_MUTE_R, 1);
- snd_soc_dapm_disable_pin(dapm, "Mic Jack");
- snd_soc_dapm_disable_pin(dapm, "Line Jack");
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
break;
case CORGI_MIC:
/* reset = mute headphone */
gpio_set_value(CORGI_GPIO_MUTE_L, 0);
gpio_set_value(CORGI_GPIO_MUTE_R, 0);
- snd_soc_dapm_enable_pin(dapm, "Mic Jack");
- snd_soc_dapm_disable_pin(dapm, "Line Jack");
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
break;
case CORGI_LINE:
gpio_set_value(CORGI_GPIO_MUTE_L, 0);
gpio_set_value(CORGI_GPIO_MUTE_R, 0);
- snd_soc_dapm_disable_pin(dapm, "Mic Jack");
- snd_soc_dapm_enable_pin(dapm, "Line Jack");
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Line Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
break;
case CORGI_HEADSET:
gpio_set_value(CORGI_GPIO_MUTE_L, 0);
gpio_set_value(CORGI_GPIO_MUTE_R, 1);
- snd_soc_dapm_enable_pin(dapm, "Mic Jack");
- snd_soc_dapm_disable_pin(dapm, "Line Jack");
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_enable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack");
break;
}
if (corgi_spk_func == CORGI_SPK_ON)
- snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
else
- snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
/* signal a DAPM event */
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
}
static int corgi_startup(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
-
- mutex_lock(&codec->mutex);
/* check the jack status at stream startup */
- corgi_ext_control(&codec->dapm);
-
- mutex_unlock(&codec->mutex);
+ corgi_ext_control(&rtd->card->dapm);
return 0;
}
diff --git a/sound/soc/pxa/e740_wm9705.c b/sound/soc/pxa/e740_wm9705.c
index 44b5c09..c29feda 100644
--- a/sound/soc/pxa/e740_wm9705.c
+++ b/sound/soc/pxa/e740_wm9705.c
@@ -103,11 +103,6 @@ static int e740_ac97_init(struct snd_soc_pcm_runtime *rtd)
snd_soc_dapm_nc_pin(dapm, "PCBEEP");
snd_soc_dapm_nc_pin(dapm, "MIC2");
- snd_soc_dapm_new_controls(dapm, e740_dapm_widgets,
- ARRAY_SIZE(e740_dapm_widgets));
-
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
return 0;
}
@@ -136,6 +131,11 @@ static struct snd_soc_card e740 = {
.owner = THIS_MODULE,
.dai_link = e740_dai,
.num_links = ARRAY_SIZE(e740_dai),
+
+ .dapm_widgets = e740_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(e740_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct gpio e740_audio_gpios[] = {
diff --git a/sound/soc/pxa/e750_wm9705.c b/sound/soc/pxa/e750_wm9705.c
index c34e447..ee36aba 100644
--- a/sound/soc/pxa/e750_wm9705.c
+++ b/sound/soc/pxa/e750_wm9705.c
@@ -85,11 +85,6 @@ static int e750_ac97_init(struct snd_soc_pcm_runtime *rtd)
snd_soc_dapm_nc_pin(dapm, "PCBEEP");
snd_soc_dapm_nc_pin(dapm, "MIC2");
- snd_soc_dapm_new_controls(dapm, e750_dapm_widgets,
- ARRAY_SIZE(e750_dapm_widgets));
-
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
return 0;
}
@@ -119,6 +114,11 @@ static struct snd_soc_card e750 = {
.owner = THIS_MODULE,
.dai_link = e750_dai,
.num_links = ARRAY_SIZE(e750_dai),
+
+ .dapm_widgets = e750_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(e750_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct gpio e750_audio_gpios[] = {
diff --git a/sound/soc/pxa/e800_wm9712.c b/sound/soc/pxa/e800_wm9712.c
index 3137f80..24c2078 100644
--- a/sound/soc/pxa/e800_wm9712.c
+++ b/sound/soc/pxa/e800_wm9712.c
@@ -71,19 +71,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
{"MIC2", NULL, "Mic (Internal2)"},
};
-static int e800_ac97_init(struct snd_soc_pcm_runtime *rtd)
-{
- struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
-
- snd_soc_dapm_new_controls(dapm, e800_dapm_widgets,
- ARRAY_SIZE(e800_dapm_widgets));
-
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
- return 0;
-}
-
static struct snd_soc_dai_link e800_dai[] = {
{
.name = "AC97",
@@ -92,7 +79,6 @@ static struct snd_soc_dai_link e800_dai[] = {
.codec_dai_name = "wm9712-hifi",
.platform_name = "pxa-pcm-audio",
.codec_name = "wm9712-codec",
- .init = e800_ac97_init,
},
{
.name = "AC97 Aux",
@@ -109,6 +95,11 @@ static struct snd_soc_card e800 = {
.owner = THIS_MODULE,
.dai_link = e800_dai,
.num_links = ARRAY_SIZE(e800_dai),
+
+ .dapm_widgets = e800_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(e800_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct gpio e800_audio_gpios[] = {
diff --git a/sound/soc/pxa/magician.c b/sound/soc/pxa/magician.c
index aace19e..259e048 100644
--- a/sound/soc/pxa/magician.c
+++ b/sound/soc/pxa/magician.c
@@ -41,44 +41,42 @@ static int magician_hp_switch;
static int magician_spk_switch = 1;
static int magician_in_sel = MAGICIAN_MIC;
-static void magician_ext_control(struct snd_soc_codec *codec)
+static void magician_ext_control(struct snd_soc_dapm_context *dapm)
{
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+ snd_soc_dapm_mutex_lock(dapm);
if (magician_spk_switch)
- snd_soc_dapm_enable_pin(dapm, "Speaker");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Speaker");
else
- snd_soc_dapm_disable_pin(dapm, "Speaker");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
if (magician_hp_switch)
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
else
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
switch (magician_in_sel) {
case MAGICIAN_MIC:
- snd_soc_dapm_disable_pin(dapm, "Headset Mic");
- snd_soc_dapm_enable_pin(dapm, "Call Mic");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Mic");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Call Mic");
break;
case MAGICIAN_MIC_EXT:
- snd_soc_dapm_disable_pin(dapm, "Call Mic");
- snd_soc_dapm_enable_pin(dapm, "Headset Mic");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Call Mic");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Mic");
break;
}
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
}
static int magician_startup(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
-
- mutex_lock(&codec->mutex);
/* check the jack status at stream startup */
- magician_ext_control(codec);
-
- mutex_unlock(&codec->mutex);
+ magician_ext_control(&rtd->card->dapm);
return 0;
}
@@ -277,13 +275,13 @@ static int magician_get_hp(struct snd_kcontrol *kcontrol,
static int magician_set_hp(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
if (magician_hp_switch == ucontrol->value.integer.value[0])
return 0;
magician_hp_switch = ucontrol->value.integer.value[0];
- magician_ext_control(codec);
+ magician_ext_control(&card->dapm);
return 1;
}
@@ -297,13 +295,13 @@ static int magician_get_spk(struct snd_kcontrol *kcontrol,
static int magician_set_spk(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
if (magician_spk_switch == ucontrol->value.integer.value[0])
return 0;
magician_spk_switch = ucontrol->value.integer.value[0];
- magician_ext_control(codec);
+ magician_ext_control(&card->dapm);
return 1;
}
@@ -400,7 +398,6 @@ static int magician_uda1380_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
- int err;
/* NC codec pins */
snd_soc_dapm_nc_pin(dapm, "VOUTLHP");
@@ -410,19 +407,6 @@ static int magician_uda1380_init(struct snd_soc_pcm_runtime *rtd)
snd_soc_dapm_nc_pin(dapm, "VINL");
snd_soc_dapm_nc_pin(dapm, "VINR");
- /* Add magician specific controls */
- err = snd_soc_add_codec_controls(codec, uda1380_magician_controls,
- ARRAY_SIZE(uda1380_magician_controls));
- if (err < 0)
- return err;
-
- /* Add magician specific widgets */
- snd_soc_dapm_new_controls(dapm, uda1380_dapm_widgets,
- ARRAY_SIZE(uda1380_dapm_widgets));
-
- /* Set up magician specific audio path interconnects */
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
return 0;
}
@@ -456,6 +440,12 @@ static struct snd_soc_card snd_soc_card_magician = {
.dai_link = magician_dai,
.num_links = ARRAY_SIZE(magician_dai),
+ .controls = uda1380_magician_controls,
+ .num_controls = ARRAY_SIZE(uda1380_magician_controls),
+ .dapm_widgets = uda1380_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(uda1380_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct platform_device *magician_snd_device;
diff --git a/sound/soc/pxa/mioa701_wm9713.c b/sound/soc/pxa/mioa701_wm9713.c
index 160c524..595eee3 100644
--- a/sound/soc/pxa/mioa701_wm9713.c
+++ b/sound/soc/pxa/mioa701_wm9713.c
@@ -127,16 +127,8 @@ static const struct snd_soc_dapm_route audio_map[] = {
static int mioa701_wm9713_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
unsigned short reg;
- /* Add mioa701 specific widgets */
- snd_soc_dapm_new_controls(dapm, mioa701_dapm_widgets,
- ARRAY_SIZE(mioa701_dapm_widgets));
-
- /* Set up mioa701 specific audio path audio_mapnects */
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
/* Prepare GPIO8 for rear speaker amplifier */
reg = codec->driver->read(codec, AC97_GPIO_CFG);
codec->driver->write(codec, AC97_GPIO_CFG, reg | 0x0100);
@@ -145,12 +137,6 @@ static int mioa701_wm9713_init(struct snd_soc_pcm_runtime *rtd)
reg = codec->driver->read(codec, AC97_3D_CONTROL);
codec->driver->write(codec, AC97_3D_CONTROL, reg | 0xc000);
- snd_soc_dapm_enable_pin(dapm, "Front Speaker");
- snd_soc_dapm_enable_pin(dapm, "Rear Speaker");
- snd_soc_dapm_enable_pin(dapm, "Front Mic");
- snd_soc_dapm_enable_pin(dapm, "GSM Line In");
- snd_soc_dapm_enable_pin(dapm, "GSM Line Out");
-
return 0;
}
@@ -183,6 +169,11 @@ static struct snd_soc_card mioa701 = {
.owner = THIS_MODULE,
.dai_link = mioa701_dai,
.num_links = ARRAY_SIZE(mioa701_dai),
+
+ .dapm_widgets = mioa701_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(mioa701_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static int mioa701_wm9713_probe(struct platform_device *pdev)
diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c
index c93e138..c6bdc6c 100644
--- a/sound/soc/pxa/poodle.c
+++ b/sound/soc/pxa/poodle.c
@@ -74,14 +74,9 @@ static void poodle_ext_control(struct snd_soc_dapm_context *dapm)
static int poodle_startup(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
-
- mutex_lock(&codec->mutex);
/* check the jack status at stream startup */
- poodle_ext_control(&codec->dapm);
-
- mutex_unlock(&codec->mutex);
+ poodle_ext_control(&rtd->card->dapm);
return 0;
}
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index fc052d8..1373b01 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -46,74 +46,74 @@ static int spitz_mic_gpio;
static void spitz_ext_control(struct snd_soc_dapm_context *dapm)
{
+ snd_soc_dapm_mutex_lock(dapm);
+
if (spitz_spk_func == SPITZ_SPK_ON)
- snd_soc_dapm_enable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Ext Spk");
else
- snd_soc_dapm_disable_pin(dapm, "Ext Spk");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Ext Spk");
/* set up jack connection */
switch (spitz_jack_func) {
case SPITZ_HP:
/* enable and unmute hp jack, disable mic bias */
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
- snd_soc_dapm_disable_pin(dapm, "Mic Jack");
- snd_soc_dapm_disable_pin(dapm, "Line Jack");
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
gpio_set_value(SPITZ_GPIO_MUTE_L, 1);
gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
break;
case SPITZ_MIC:
/* enable mic jack and bias, mute hp */
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
- snd_soc_dapm_disable_pin(dapm, "Line Jack");
- snd_soc_dapm_enable_pin(dapm, "Mic Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
break;
case SPITZ_LINE:
/* enable line jack, disable mic bias and mute hp */
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
- snd_soc_dapm_disable_pin(dapm, "Mic Jack");
- snd_soc_dapm_enable_pin(dapm, "Line Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Line Jack");
gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
break;
case SPITZ_HEADSET:
/* enable and unmute headset jack enable mic bias, mute L hp */
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_enable_pin(dapm, "Mic Jack");
- snd_soc_dapm_disable_pin(dapm, "Line Jack");
- snd_soc_dapm_enable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack");
gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
gpio_set_value(SPITZ_GPIO_MUTE_R, 1);
break;
case SPITZ_HP_OFF:
/* jack removed, everything off */
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
- snd_soc_dapm_disable_pin(dapm, "Mic Jack");
- snd_soc_dapm_disable_pin(dapm, "Line Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack");
gpio_set_value(SPITZ_GPIO_MUTE_L, 0);
gpio_set_value(SPITZ_GPIO_MUTE_R, 0);
break;
}
- snd_soc_dapm_sync(dapm);
+
+ snd_soc_dapm_sync_unlocked(dapm);
+
+ snd_soc_dapm_mutex_unlock(dapm);
}
static int spitz_startup(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
-
- mutex_lock(&codec->mutex);
/* check the jack status at stream startup */
- spitz_ext_control(&codec->dapm);
-
- mutex_unlock(&codec->mutex);
+ spitz_ext_control(&rtd->card->dapm);
return 0;
}
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index 1d9c2ed..4a956d1 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -44,48 +44,46 @@
static int tosa_jack_func;
static int tosa_spk_func;
-static void tosa_ext_control(struct snd_soc_codec *codec)
+static void tosa_ext_control(struct snd_soc_dapm_context *dapm)
{
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+ snd_soc_dapm_mutex_lock(dapm);
/* set up jack connection */
switch (tosa_jack_func) {
case TOSA_HP:
- snd_soc_dapm_disable_pin(dapm, "Mic (Internal)");
- snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mic (Internal)");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
break;
case TOSA_MIC_INT:
- snd_soc_dapm_enable_pin(dapm, "Mic (Internal)");
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_disable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Mic (Internal)");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack");
break;
case TOSA_HEADSET:
- snd_soc_dapm_disable_pin(dapm, "Mic (Internal)");
- snd_soc_dapm_disable_pin(dapm, "Headphone Jack");
- snd_soc_dapm_enable_pin(dapm, "Headset Jack");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Mic (Internal)");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack");
break;
}
if (tosa_spk_func == TOSA_SPK_ON)
- snd_soc_dapm_enable_pin(dapm, "Speaker");
+ snd_soc_dapm_enable_pin_unlocked(dapm, "Speaker");
else
- snd_soc_dapm_disable_pin(dapm, "Speaker");
+ snd_soc_dapm_disable_pin_unlocked(dapm, "Speaker");
+
+ snd_soc_dapm_sync_unlocked(dapm);
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_mutex_unlock(dapm);
}
static int tosa_startup(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->codec;
-
- mutex_lock(&codec->mutex);
/* check the jack status at stream startup */
- tosa_ext_control(codec);
-
- mutex_unlock(&codec->mutex);
+ tosa_ext_control(&rtd->card->dapm);
return 0;
}
@@ -104,13 +102,13 @@ static int tosa_get_jack(struct snd_kcontrol *kcontrol,
static int tosa_set_jack(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
if (tosa_jack_func == ucontrol->value.integer.value[0])
return 0;
tosa_jack_func = ucontrol->value.integer.value[0];
- tosa_ext_control(codec);
+ tosa_ext_control(&card->dapm);
return 1;
}
@@ -124,13 +122,13 @@ static int tosa_get_spk(struct snd_kcontrol *kcontrol,
static int tosa_set_spk(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
if (tosa_spk_func == ucontrol->value.integer.value[0])
return 0;
tosa_spk_func = ucontrol->value.integer.value[0];
- tosa_ext_control(codec);
+ tosa_ext_control(&card->dapm);
return 1;
}
@@ -191,24 +189,10 @@ static int tosa_ac97_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
- int err;
snd_soc_dapm_nc_pin(dapm, "OUT3");
snd_soc_dapm_nc_pin(dapm, "MONOOUT");
- /* add tosa specific controls */
- err = snd_soc_add_codec_controls(codec, tosa_controls,
- ARRAY_SIZE(tosa_controls));
- if (err < 0)
- return err;
-
- /* add tosa specific widgets */
- snd_soc_dapm_new_controls(dapm, tosa_dapm_widgets,
- ARRAY_SIZE(tosa_dapm_widgets));
-
- /* set up tosa specific audio path audio_map */
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
return 0;
}
@@ -239,6 +223,13 @@ static struct snd_soc_card tosa = {
.owner = THIS_MODULE,
.dai_link = tosa_dai,
.num_links = ARRAY_SIZE(tosa_dai),
+
+ .controls = tosa_controls,
+ .num_controls = ARRAY_SIZE(tosa_controls),
+ .dapm_widgets = tosa_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(tosa_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static int tosa_probe(struct platform_device *pdev)
diff --git a/sound/soc/pxa/zylonite.c b/sound/soc/pxa/zylonite.c
index db8aadf..23bf991 100644
--- a/sound/soc/pxa/zylonite.c
+++ b/sound/soc/pxa/zylonite.c
@@ -71,22 +71,10 @@ static const struct snd_soc_dapm_route audio_map[] = {
static int zylonite_wm9713_init(struct snd_soc_pcm_runtime *rtd)
{
- struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
-
if (clk_pout)
snd_soc_dai_set_pll(rtd->codec_dai, 0, 0,
clk_get_rate(pout), 0);
- snd_soc_dapm_new_controls(dapm, zylonite_dapm_widgets,
- ARRAY_SIZE(zylonite_dapm_widgets));
-
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
- /* Static setup for now */
- snd_soc_dapm_enable_pin(dapm, "Headphone");
- snd_soc_dapm_enable_pin(dapm, "Headset Earpiece");
-
return 0;
}
@@ -256,6 +244,11 @@ static struct snd_soc_card zylonite = {
.resume_pre = &zylonite_resume_pre,
.dai_link = zylonite_dai,
.num_links = ARRAY_SIZE(zylonite_dai),
+
+ .dapm_widgets = zylonite_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(zylonite_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct platform_device *zylonite_snd_ac97_device;
diff --git a/sound/soc/s6000/s6105-ipcam.c b/sound/soc/s6000/s6105-ipcam.c
index 945e8ab..0b21d1d 100644
--- a/sound/soc/s6000/s6105-ipcam.c
+++ b/sound/soc/s6000/s6105-ipcam.c
@@ -104,8 +104,8 @@ static int output_type_get(struct snd_kcontrol *kcontrol,
static int output_type_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = kcontrol->private_data;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct snd_soc_card *card = kcontrol->private_data;
+ struct snd_soc_dapm_context *dapm = &card->dapm;
unsigned int val = (ucontrol->value.enumerated.item[0] != 0);
char *differential = "Audio Out Differential";
char *stereo = "Audio Out Stereo";
@@ -137,13 +137,7 @@ static int s6105_aic3x_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
-
- /* Add s6105 specific widgets */
- snd_soc_dapm_new_controls(dapm, aic3x_dapm_widgets,
- ARRAY_SIZE(aic3x_dapm_widgets));
-
- /* Set up s6105 specific audio path audio_map */
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
+ struct snd_soc_card *card = rtd->card;
/* not present */
snd_soc_dapm_nc_pin(dapm, "MONO_LOUT");
@@ -157,17 +151,10 @@ static int s6105_aic3x_init(struct snd_soc_pcm_runtime *rtd)
snd_soc_dapm_nc_pin(dapm, "RLOUT");
snd_soc_dapm_nc_pin(dapm, "HPRCOM");
- /* always connected */
- snd_soc_dapm_enable_pin(dapm, "Audio In");
-
/* must correspond to audio_out_mux.private_value initializer */
- snd_soc_dapm_disable_pin(dapm, "Audio Out Differential");
- snd_soc_dapm_sync(dapm);
- snd_soc_dapm_enable_pin(dapm, "Audio Out Stereo");
-
- snd_soc_dapm_sync(dapm);
+ snd_soc_dapm_disable_pin(&card->dapm, "Audio Out Differential");
- snd_ctl_add(codec->card->snd_card, snd_ctl_new1(&audio_out_mux, codec));
+ snd_ctl_add(card->snd_card, snd_ctl_new1(&audio_out_mux, card));
return 0;
}
@@ -190,6 +177,11 @@ static struct snd_soc_card snd_soc_card_s6105 = {
.owner = THIS_MODULE,
.dai_link = &s6105_dai,
.num_links = 1,
+
+ .dapm_widgets = aic3x_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(aic3x_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct s6000_snd_platform_data s6105_snd_data __initdata = {
diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig
index 3507574..f2e2891 100644
--- a/sound/soc/samsung/Kconfig
+++ b/sound/soc/samsung/Kconfig
@@ -117,7 +117,7 @@ config SND_SOC_SAMSUNG_SIMTEC_TLV320AIC23
tristate "SoC I2S Audio support for TLV320AIC23 on Simtec boards"
depends on SND_SOC_SAMSUNG && ARCH_S3C24XX
select SND_S3C24XX_I2S
- select SND_SOC_TLV320AIC23
+ select SND_SOC_TLV320AIC23_I2C
select SND_SOC_SAMSUNG_SIMTEC
config SND_SOC_SAMSUNG_SIMTEC_HERMES
diff --git a/sound/soc/samsung/h1940_uda1380.c b/sound/soc/samsung/h1940_uda1380.c
index fbced58..88b09e0 100644
--- a/sound/soc/samsung/h1940_uda1380.c
+++ b/sound/soc/samsung/h1940_uda1380.c
@@ -66,10 +66,6 @@ static int h1940_startup(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
- runtime->hw.rate_min = hw_rates.list[0];
- runtime->hw.rate_max = hw_rates.list[hw_rates.count - 1];
- runtime->hw.rates = SNDRV_PCM_RATE_KNOT;
-
return snd_pcm_hw_constraint_list(runtime, 0,
SNDRV_PCM_HW_PARAM_RATE,
&hw_rates);
@@ -94,7 +90,7 @@ static int h1940_hw_params(struct snd_pcm_substream *substream,
div++;
break;
default:
- dev_err(&rtd->dev, "%s: rate %d is not supported\n",
+ dev_err(rtd->dev, "%s: rate %d is not supported\n",
__func__, rate);
return -EINVAL;
}
@@ -181,7 +177,6 @@ static int h1940_uda1380_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
- int err;
snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
snd_soc_dapm_enable_pin(dapm, "Speaker");
diff --git a/sound/soc/samsung/neo1973_wm8753.c b/sound/soc/samsung/neo1973_wm8753.c
index 98a04c1..b080033 100644
--- a/sound/soc/samsung/neo1973_wm8753.c
+++ b/sound/soc/samsung/neo1973_wm8753.c
@@ -192,44 +192,6 @@ static struct snd_soc_ops neo1973_voice_ops = {
.hw_free = neo1973_voice_hw_free,
};
-/* Shared routes and controls */
-
-static const struct snd_soc_dapm_widget neo1973_wm8753_dapm_widgets[] = {
- SND_SOC_DAPM_LINE("GSM Line Out", NULL),
- SND_SOC_DAPM_LINE("GSM Line In", NULL),
- SND_SOC_DAPM_MIC("Headset Mic", NULL),
- SND_SOC_DAPM_MIC("Handset Mic", NULL),
-};
-
-static const struct snd_soc_dapm_route neo1973_wm8753_routes[] = {
- /* Connections to the GSM Module */
- {"GSM Line Out", NULL, "MONO1"},
- {"GSM Line Out", NULL, "MONO2"},
- {"RXP", NULL, "GSM Line In"},
- {"RXN", NULL, "GSM Line In"},
-
- /* Connections to Headset */
- {"MIC1", NULL, "Mic Bias"},
- {"Mic Bias", NULL, "Headset Mic"},
-
- /* Call Mic */
- {"MIC2", NULL, "Mic Bias"},
- {"MIC2N", NULL, "Mic Bias"},
- {"Mic Bias", NULL, "Handset Mic"},
-
- /* Connect the ALC pins */
- {"ACIN", NULL, "ACOP"},
-};
-
-static const struct snd_kcontrol_new neo1973_wm8753_controls[] = {
- SOC_DAPM_PIN_SWITCH("GSM Line Out"),
- SOC_DAPM_PIN_SWITCH("GSM Line In"),
- SOC_DAPM_PIN_SWITCH("Headset Mic"),
- SOC_DAPM_PIN_SWITCH("Handset Mic"),
-};
-
-/* GTA02 specific routes and controls */
-
static int gta02_speaker_enabled;
static int lm4853_set_spk(struct snd_kcontrol *kcontrol,
@@ -257,7 +219,34 @@ static int lm4853_event(struct snd_soc_dapm_widget *w,
return 0;
}
-static const struct snd_soc_dapm_route neo1973_gta02_routes[] = {
+static const struct snd_soc_dapm_widget neo1973_wm8753_dapm_widgets[] = {
+ SND_SOC_DAPM_LINE("GSM Line Out", NULL),
+ SND_SOC_DAPM_LINE("GSM Line In", NULL),
+ SND_SOC_DAPM_MIC("Headset Mic", NULL),
+ SND_SOC_DAPM_MIC("Handset Mic", NULL),
+ SND_SOC_DAPM_SPK("Handset Spk", NULL),
+ SND_SOC_DAPM_SPK("Stereo Out", lm4853_event),
+};
+
+static const struct snd_soc_dapm_route neo1973_wm8753_routes[] = {
+ /* Connections to the GSM Module */
+ {"GSM Line Out", NULL, "MONO1"},
+ {"GSM Line Out", NULL, "MONO2"},
+ {"RXP", NULL, "GSM Line In"},
+ {"RXN", NULL, "GSM Line In"},
+
+ /* Connections to Headset */
+ {"MIC1", NULL, "Mic Bias"},
+ {"Mic Bias", NULL, "Headset Mic"},
+
+ /* Call Mic */
+ {"MIC2", NULL, "Mic Bias"},
+ {"MIC2N", NULL, "Mic Bias"},
+ {"Mic Bias", NULL, "Handset Mic"},
+
+ /* Connect the ALC pins */
+ {"ACIN", NULL, "ACOP"},
+
/* Connections to the amp */
{"Stereo Out", NULL, "LOUT1"},
{"Stereo Out", NULL, "ROUT1"},
@@ -267,7 +256,11 @@ static const struct snd_soc_dapm_route neo1973_gta02_routes[] = {
{"Handset Spk", NULL, "ROUT2"},
};
-static const struct snd_kcontrol_new neo1973_gta02_wm8753_controls[] = {
+static const struct snd_kcontrol_new neo1973_wm8753_controls[] = {
+ SOC_DAPM_PIN_SWITCH("GSM Line Out"),
+ SOC_DAPM_PIN_SWITCH("GSM Line In"),
+ SOC_DAPM_PIN_SWITCH("Headset Mic"),
+ SOC_DAPM_PIN_SWITCH("Handset Mic"),
SOC_DAPM_PIN_SWITCH("Handset Spk"),
SOC_DAPM_PIN_SWITCH("Stereo Out"),
@@ -276,86 +269,32 @@ static const struct snd_kcontrol_new neo1973_gta02_wm8753_controls[] = {
lm4853_set_spk),
};
-static const struct snd_soc_dapm_widget neo1973_gta02_wm8753_dapm_widgets[] = {
- SND_SOC_DAPM_SPK("Handset Spk", NULL),
- SND_SOC_DAPM_SPK("Stereo Out", lm4853_event),
-};
-
-static int neo1973_gta02_wm8753_init(struct snd_soc_codec *codec)
-{
- struct snd_soc_dapm_context *dapm = &codec->dapm;
- int ret;
-
- ret = snd_soc_dapm_new_controls(dapm, neo1973_gta02_wm8753_dapm_widgets,
- ARRAY_SIZE(neo1973_gta02_wm8753_dapm_widgets));
- if (ret)
- return ret;
-
- ret = snd_soc_dapm_add_routes(dapm, neo1973_gta02_routes,
- ARRAY_SIZE(neo1973_gta02_routes));
- if (ret)
- return ret;
-
- ret = snd_soc_add_card_controls(codec->card, neo1973_gta02_wm8753_controls,
- ARRAY_SIZE(neo1973_gta02_wm8753_controls));
- if (ret)
- return ret;
-
- snd_soc_dapm_disable_pin(dapm, "Stereo Out");
- snd_soc_dapm_disable_pin(dapm, "Handset Spk");
- snd_soc_dapm_ignore_suspend(dapm, "Stereo Out");
- snd_soc_dapm_ignore_suspend(dapm, "Handset Spk");
-
- return 0;
-}
-
static int neo1973_wm8753_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
- int ret;
+ struct snd_soc_card *card = rtd->card;
/* set up NC codec pins */
- snd_soc_dapm_nc_pin(dapm, "OUT3");
- snd_soc_dapm_nc_pin(dapm, "OUT4");
- snd_soc_dapm_nc_pin(dapm, "LINE1");
- snd_soc_dapm_nc_pin(dapm, "LINE2");
-
- /* Add neo1973 specific widgets */
- ret = snd_soc_dapm_new_controls(dapm, neo1973_wm8753_dapm_widgets,
- ARRAY_SIZE(neo1973_wm8753_dapm_widgets));
- if (ret)
- return ret;
-
- /* add neo1973 specific controls */
- ret = snd_soc_add_card_controls(rtd->card, neo1973_wm8753_controls,
- ARRAY_SIZE(neo1973_wm8753_controls));
- if (ret)
- return ret;
-
- /* set up neo1973 specific audio routes */
- ret = snd_soc_dapm_add_routes(dapm, neo1973_wm8753_routes,
- ARRAY_SIZE(neo1973_wm8753_routes));
- if (ret)
- return ret;
+ snd_soc_dapm_nc_pin(&codec->dapm, "OUT3");
+ snd_soc_dapm_nc_pin(&codec->dapm, "OUT4");
+ snd_soc_dapm_nc_pin(&codec->dapm, "LINE1");
+ snd_soc_dapm_nc_pin(&codec->dapm, "LINE2");
/* set endpoints to default off mode */
- snd_soc_dapm_disable_pin(dapm, "GSM Line Out");
- snd_soc_dapm_disable_pin(dapm, "GSM Line In");
- snd_soc_dapm_disable_pin(dapm, "Headset Mic");
- snd_soc_dapm_disable_pin(dapm, "Handset Mic");
+ snd_soc_dapm_disable_pin(&card->dapm, "GSM Line Out");
+ snd_soc_dapm_disable_pin(&card->dapm, "GSM Line In");
+ snd_soc_dapm_disable_pin(&card->dapm, "Headset Mic");
+ snd_soc_dapm_disable_pin(&card->dapm, "Handset Mic");
+ snd_soc_dapm_disable_pin(&card->dapm, "Stereo Out");
+ snd_soc_dapm_disable_pin(&card->dapm, "Handset Spk");
/* allow audio paths from the GSM modem to run during suspend */
- snd_soc_dapm_ignore_suspend(dapm, "GSM Line Out");
- snd_soc_dapm_ignore_suspend(dapm, "GSM Line In");
- snd_soc_dapm_ignore_suspend(dapm, "Headset Mic");
- snd_soc_dapm_ignore_suspend(dapm, "Handset Mic");
-
- if (machine_is_neo1973_gta02()) {
- ret = neo1973_gta02_wm8753_init(codec);
- if (ret)
- return ret;
- }
+ snd_soc_dapm_ignore_suspend(&card->dapm, "GSM Line Out");
+ snd_soc_dapm_ignore_suspend(&card->dapm, "GSM Line In");
+ snd_soc_dapm_ignore_suspend(&card->dapm, "Headset Mic");
+ snd_soc_dapm_ignore_suspend(&card->dapm, "Handset Mic");
+ snd_soc_dapm_ignore_suspend(&card->dapm, "Stereo Out");
+ snd_soc_dapm_ignore_suspend(&card->dapm, "Handset Spk");
return 0;
}
@@ -409,6 +348,13 @@ static struct snd_soc_card neo1973 = {
.num_aux_devs = ARRAY_SIZE(neo1973_aux_devs),
.codec_conf = neo1973_codec_conf,
.num_configs = ARRAY_SIZE(neo1973_codec_conf),
+
+ .controls = neo1973_wm8753_controls,
+ .num_controls = ARRAY_SIZE(neo1973_wm8753_controls),
+ .dapm_widgets = neo1973_wm8753_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(neo1973_wm8753_dapm_widgets),
+ .dapm_routes = neo1973_wm8753_routes,
+ .num_dapm_routes = ARRAY_SIZE(neo1973_wm8753_routes),
};
static struct platform_device *neo1973_snd_device;
diff --git a/sound/soc/samsung/rx1950_uda1380.c b/sound/soc/samsung/rx1950_uda1380.c
index 06ebdc0..2982d9e 100644
--- a/sound/soc/samsung/rx1950_uda1380.c
+++ b/sound/soc/samsung/rx1950_uda1380.c
@@ -131,10 +131,6 @@ static int rx1950_startup(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
- runtime->hw.rate_min = hw_rates.list[0];
- runtime->hw.rate_max = hw_rates.list[hw_rates.count - 1];
- runtime->hw.rates = SNDRV_PCM_RATE_KNOT;
-
return snd_pcm_hw_constraint_list(runtime, 0,
SNDRV_PCM_HW_PARAM_RATE,
&hw_rates);
@@ -226,7 +222,6 @@ static int rx1950_uda1380_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
- int err;
snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
snd_soc_dapm_enable_pin(dapm, "Speaker");
diff --git a/sound/soc/samsung/smdk_wm8994.c b/sound/soc/samsung/smdk_wm8994.c
index d38ae98..682eb4f 100644
--- a/sound/soc/samsung/smdk_wm8994.c
+++ b/sound/soc/samsung/smdk_wm8994.c
@@ -202,7 +202,7 @@ static int smdk_audio_probe(struct platform_device *pdev)
static struct platform_driver smdk_audio_driver = {
.driver = {
- .name = "smdk-audio-wm8894",
+ .name = "smdk-audio-wm8994",
.owner = THIS_MODULE,
.of_match_table = of_match_ptr(samsung_wm8994_of_match),
.pm = &snd_soc_pm_ops,
diff --git a/sound/soc/samsung/tobermory.c b/sound/soc/samsung/tobermory.c
index f21ff60..1807b75 100644
--- a/sound/soc/samsung/tobermory.c
+++ b/sound/soc/samsung/tobermory.c
@@ -44,6 +44,8 @@ static int tobermory_set_bias_level(struct snd_soc_card *card,
SND_SOC_CLOCK_IN);
if (ret < 0) {
pr_err("Failed to set SYSCLK: %d\n", ret);
+ snd_soc_dai_set_pll(codec_dai, WM8962_FLL,
+ 0, 0, 0);
return ret;
}
}
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 1967f44..710a079 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1711,9 +1711,9 @@ static int fsi_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
/* set master/slave audio interface */
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBM_CFM:
- fsi->clk_master = 1;
break;
case SND_SOC_DAIFMT_CBS_CFS:
+ fsi->clk_master = 1; /* codec is slave, cpu is master */
break;
default:
return -EINVAL;
diff --git a/sound/soc/sh/migor.c b/sound/soc/sh/migor.c
index 5014a88..c58c252 100644
--- a/sound/soc/sh/migor.c
+++ b/sound/soc/sh/migor.c
@@ -136,19 +136,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
{ "Mic Bias", NULL, "External Microphone" },
};
-static int migor_dai_init(struct snd_soc_pcm_runtime *rtd)
-{
- struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
-
- snd_soc_dapm_new_controls(dapm, migor_dapm_widgets,
- ARRAY_SIZE(migor_dapm_widgets));
-
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
- return 0;
-}
-
/* migor digital audio interface glue - connects codec <--> CPU */
static struct snd_soc_dai_link migor_dai = {
.name = "wm8978",
@@ -158,7 +145,6 @@ static struct snd_soc_dai_link migor_dai = {
.platform_name = "siu-pcm-audio",
.codec_name = "wm8978.0-001a",
.ops = &migor_dai_ops,
- .init = migor_dai_init,
};
/* migor audio machine driver */
@@ -167,6 +153,11 @@ static struct snd_soc_card snd_soc_migor = {
.owner = THIS_MODULE,
.dai_link = &migor_dai,
.num_links = 1,
+
+ .dapm_widgets = migor_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(migor_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct platform_device *migor_snd_device;
diff --git a/sound/soc/sh/rcar/Makefile b/sound/soc/sh/rcar/Makefile
index 0ff492d..7d0051c 100644
--- a/sound/soc/sh/rcar/Makefile
+++ b/sound/soc/sh/rcar/Makefile
@@ -1,2 +1,2 @@
-snd-soc-rcar-objs := core.o gen.o scu.o adg.o ssi.o
+snd-soc-rcar-objs := core.o gen.o src.o adg.o ssi.o
obj-$(CONFIG_SND_SOC_RCAR) += snd-soc-rcar.o \ No newline at end of file
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index a53235c..69c4426 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -25,15 +25,165 @@ struct rsnd_adg {
};
#define for_each_rsnd_clk(pos, adg, i) \
- for (i = 0, (pos) = adg->clk[i]; \
- i < CLKMAX; \
- i++, (pos) = adg->clk[i])
+ for (i = 0; \
+ (i < CLKMAX) && \
+ ((pos) = adg->clk[i]); \
+ i++)
#define rsnd_priv_to_adg(priv) ((struct rsnd_adg *)(priv)->adg)
-static int rsnd_adg_set_convert_clk_gen1(struct rsnd_priv *priv,
- struct rsnd_mod *mod,
- unsigned int src_rate,
- unsigned int dst_rate)
+
+static u32 rsnd_adg_ssi_ws_timing_gen2(struct rsnd_dai_stream *io)
+{
+ struct rsnd_mod *mod = rsnd_io_to_mod_ssi(io);
+ struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+ int id = rsnd_mod_id(mod);
+ int ws = id;
+
+ if (rsnd_ssi_is_pin_sharing(rsnd_ssi_mod_get(priv, id))) {
+ switch (id) {
+ case 1:
+ case 2:
+ ws = 0;
+ break;
+ case 4:
+ ws = 3;
+ break;
+ case 8:
+ ws = 7;
+ break;
+ }
+ }
+
+ return (0x6 + ws) << 8;
+}
+
+static int rsnd_adg_set_src_timsel_gen2(struct rsnd_dai *rdai,
+ struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
+ u32 timsel)
+{
+ int is_play = rsnd_dai_is_play(rdai, io);
+ int id = rsnd_mod_id(mod);
+ int shift = (id % 2) ? 16 : 0;
+ u32 mask, ws;
+ u32 in, out;
+
+ ws = rsnd_adg_ssi_ws_timing_gen2(io);
+
+ in = (is_play) ? timsel : ws;
+ out = (is_play) ? ws : timsel;
+
+ in = in << shift;
+ out = out << shift;
+ mask = 0xffff << shift;
+
+ switch (id / 2) {
+ case 0:
+ rsnd_mod_bset(mod, SRCIN_TIMSEL0, mask, in);
+ rsnd_mod_bset(mod, SRCOUT_TIMSEL0, mask, out);
+ break;
+ case 1:
+ rsnd_mod_bset(mod, SRCIN_TIMSEL1, mask, in);
+ rsnd_mod_bset(mod, SRCOUT_TIMSEL1, mask, out);
+ break;
+ case 2:
+ rsnd_mod_bset(mod, SRCIN_TIMSEL2, mask, in);
+ rsnd_mod_bset(mod, SRCOUT_TIMSEL2, mask, out);
+ break;
+ case 3:
+ rsnd_mod_bset(mod, SRCIN_TIMSEL3, mask, in);
+ rsnd_mod_bset(mod, SRCOUT_TIMSEL3, mask, out);
+ break;
+ case 4:
+ rsnd_mod_bset(mod, SRCIN_TIMSEL4, mask, in);
+ rsnd_mod_bset(mod, SRCOUT_TIMSEL4, mask, out);
+ break;
+ }
+
+ return 0;
+}
+
+int rsnd_adg_set_convert_clk_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io,
+ unsigned int src_rate,
+ unsigned int dst_rate)
+{
+ struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+ struct rsnd_adg *adg = rsnd_priv_to_adg(priv);
+ struct device *dev = rsnd_priv_to_dev(priv);
+ int idx, sel, div, step, ret;
+ u32 val, en;
+ unsigned int min, diff;
+ unsigned int sel_rate [] = {
+ clk_get_rate(adg->clk[CLKA]), /* 0000: CLKA */
+ clk_get_rate(adg->clk[CLKB]), /* 0001: CLKB */
+ clk_get_rate(adg->clk[CLKC]), /* 0010: CLKC */
+ adg->rbga_rate_for_441khz_div_6,/* 0011: RBGA */
+ adg->rbgb_rate_for_48khz_div_6, /* 0100: RBGB */
+ };
+
+ min = ~0;
+ val = 0;
+ en = 0;
+ for (sel = 0; sel < ARRAY_SIZE(sel_rate); sel++) {
+ idx = 0;
+ step = 2;
+
+ if (!sel_rate[sel])
+ continue;
+
+ for (div = 2; div <= 98304; div += step) {
+ diff = abs(src_rate - sel_rate[sel] / div);
+ if (min > diff) {
+ val = (sel << 8) | idx;
+ min = diff;
+ en = 1 << (sel + 1); /* fixme */
+ }
+
+ /*
+ * step of 0_0000 / 0_0001 / 0_1101
+ * are out of order
+ */
+ if ((idx > 2) && (idx % 2))
+ step *= 2;
+ if (idx == 0x1c) {
+ div += step;
+ step *= 2;
+ }
+ idx++;
+ }
+ }
+
+ if (min == ~0) {
+ dev_err(dev, "no Input clock\n");
+ return -EIO;
+ }
+
+ ret = rsnd_adg_set_src_timsel_gen2(rdai, mod, io, val);
+ if (ret < 0) {
+ dev_err(dev, "timsel error\n");
+ return ret;
+ }
+
+ rsnd_mod_bset(mod, DIV_EN, en, en);
+
+ return 0;
+}
+
+int rsnd_adg_set_convert_timing_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ u32 val = rsnd_adg_ssi_ws_timing_gen2(io);
+
+ return rsnd_adg_set_src_timsel_gen2(rdai, mod, io, val);
+}
+
+int rsnd_adg_set_convert_clk_gen1(struct rsnd_priv *priv,
+ struct rsnd_mod *mod,
+ unsigned int src_rate,
+ unsigned int dst_rate)
{
struct rsnd_adg *adg = rsnd_priv_to_adg(priv);
struct device *dev = rsnd_priv_to_dev(priv);
@@ -91,18 +241,6 @@ find_rate:
return 0;
}
-int rsnd_adg_set_convert_clk(struct rsnd_priv *priv,
- struct rsnd_mod *mod,
- unsigned int src_rate,
- unsigned int dst_rate)
-{
- if (rsnd_is_gen1(priv))
- return rsnd_adg_set_convert_clk_gen1(priv, mod,
- src_rate, dst_rate);
-
- return -EINVAL;
-}
-
static void rsnd_adg_set_ssi_clk(struct rsnd_mod *mod, u32 val)
{
int id = rsnd_mod_id(mod);
@@ -254,13 +392,14 @@ static void rsnd_adg_ssi_clk_init(struct rsnd_priv *priv, struct rsnd_adg *adg)
}
int rsnd_adg_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv)
{
struct rsnd_adg *adg;
struct device *dev = rsnd_priv_to_dev(priv);
- struct clk *clk;
+ struct clk *clk, *clk_orig;
int i;
+ bool use_old_style = false;
adg = devm_kzalloc(dev, sizeof(*adg), GFP_KERNEL);
if (!adg) {
@@ -268,10 +407,39 @@ int rsnd_adg_probe(struct platform_device *pdev,
return -ENOMEM;
}
- adg->clk[CLKA] = clk_get(NULL, "audio_clk_a");
- adg->clk[CLKB] = clk_get(NULL, "audio_clk_b");
- adg->clk[CLKC] = clk_get(NULL, "audio_clk_c");
- adg->clk[CLKI] = clk_get(NULL, "audio_clk_internal");
+ clk_orig = devm_clk_get(dev, NULL);
+ adg->clk[CLKA] = devm_clk_get(dev, "clk_a");
+ adg->clk[CLKB] = devm_clk_get(dev, "clk_b");
+ adg->clk[CLKC] = devm_clk_get(dev, "clk_c");
+ adg->clk[CLKI] = devm_clk_get(dev, "clk_i");
+
+ /*
+ * It request device dependent audio clock.
+ * But above all clks will indicate rsnd module clock
+ * if platform doesn't it
+ */
+ for_each_rsnd_clk(clk, adg, i) {
+ if (clk_orig == clk) {
+ dev_warn(dev,
+ "doesn't have device dependent clock, use independent clock\n");
+ use_old_style = true;
+ break;
+ }
+ }
+
+ /*
+ * note:
+ * these exist in order to keep compatible with
+ * platform which has device independent audio clock,
+ * but will be removed soon
+ */
+ if (use_old_style) {
+ adg->clk[CLKA] = devm_clk_get(NULL, "audio_clk_a");
+ adg->clk[CLKB] = devm_clk_get(NULL, "audio_clk_b");
+ adg->clk[CLKC] = devm_clk_get(NULL, "audio_clk_c");
+ adg->clk[CLKI] = devm_clk_get(NULL, "audio_clk_internal");
+ }
+
for_each_rsnd_clk(clk, adg, i) {
if (IS_ERR(clk)) {
dev_err(dev, "Audio clock failed\n");
@@ -287,14 +455,3 @@ int rsnd_adg_probe(struct platform_device *pdev,
return 0;
}
-
-void rsnd_adg_remove(struct platform_device *pdev,
- struct rsnd_priv *priv)
-{
- struct rsnd_adg *adg = priv->adg;
- struct clk *clk;
- int i;
-
- for_each_rsnd_clk(clk, adg, i)
- clk_put(clk);
-}
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 743de5e..215b668 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -73,13 +73,13 @@
* | +- ssi[2]
* | ...
* |
- * | ** these control scu
+ * | ** these control src
* |
- * +- scu
+ * +- src
* |
- * +- scu[0]
- * +- scu[1]
- * +- scu[2]
+ * +- src[0]
+ * +- src[1]
+ * +- src[2]
* ...
*
*
@@ -100,6 +100,21 @@
#define RSND_RATES SNDRV_PCM_RATE_8000_96000
#define RSND_FMTS (SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE)
+static struct rsnd_of_data rsnd_of_data_gen1 = {
+ .flags = RSND_GEN1,
+};
+
+static struct rsnd_of_data rsnd_of_data_gen2 = {
+ .flags = RSND_GEN2,
+};
+
+static struct of_device_id rsnd_of_match[] = {
+ { .compatible = "renesas,rcar_sound-gen1", .data = &rsnd_of_data_gen1 },
+ { .compatible = "renesas,rcar_sound-gen2", .data = &rsnd_of_data_gen2 },
+ {},
+};
+MODULE_DEVICE_TABLE(of, rsnd_of_match);
+
/*
* rsnd_platform functions
*/
@@ -107,6 +122,11 @@
(!(priv->info->func) ? 0 : \
priv->info->func(param))
+#define rsnd_is_enable_path(io, name) \
+ ((io)->info ? (io)->info->name : NULL)
+#define rsnd_info_id(priv, io, name) \
+ ((io)->info->name - priv->info->name##_info)
+
/*
* rsnd_mod functions
*/
@@ -121,17 +141,19 @@ char *rsnd_mod_name(struct rsnd_mod *mod)
void rsnd_mod_init(struct rsnd_priv *priv,
struct rsnd_mod *mod,
struct rsnd_mod_ops *ops,
+ enum rsnd_mod_type type,
int id)
{
mod->priv = priv;
mod->id = id;
mod->ops = ops;
- INIT_LIST_HEAD(&mod->list);
+ mod->type = type;
}
/*
* rsnd_dma functions
*/
+static void __rsnd_dma_start(struct rsnd_dma *dma);
static void rsnd_dma_continue(struct rsnd_dma *dma)
{
/* push next A or B plane */
@@ -142,8 +164,9 @@ static void rsnd_dma_continue(struct rsnd_dma *dma)
void rsnd_dma_start(struct rsnd_dma *dma)
{
/* push both A and B plane*/
+ dma->offset = 0;
dma->submit_loop = 2;
- schedule_work(&dma->work);
+ __rsnd_dma_start(dma);
}
void rsnd_dma_stop(struct rsnd_dma *dma)
@@ -156,12 +179,26 @@ void rsnd_dma_stop(struct rsnd_dma *dma)
static void rsnd_dma_complete(void *data)
{
struct rsnd_dma *dma = (struct rsnd_dma *)data;
- struct rsnd_priv *priv = dma->priv;
+ struct rsnd_mod *mod = rsnd_dma_to_mod(dma);
+ struct rsnd_priv *priv = rsnd_mod_to_priv(rsnd_dma_to_mod(dma));
+ struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
unsigned long flags;
rsnd_lock(priv, flags);
- dma->complete(dma);
+ /*
+ * Renesas sound Gen1 needs 1 DMAC,
+ * Gen2 needs 2 DMAC.
+ * In Gen2 case, it are Audio-DMAC, and Audio-DMAC-peri-peri.
+ * But, Audio-DMAC-peri-peri doesn't have interrupt,
+ * and this driver is assuming that here.
+ *
+ * If Audio-DMAC-peri-peri has interrpt,
+ * rsnd_dai_pointer_update() will be called twice,
+ * ant it will breaks io->byte_pos
+ */
+
+ rsnd_dai_pointer_update(io, io->byte_per_period);
if (dma->submit_loop)
rsnd_dma_continue(dma);
@@ -169,20 +206,23 @@ static void rsnd_dma_complete(void *data)
rsnd_unlock(priv, flags);
}
-static void rsnd_dma_do_work(struct work_struct *work)
+static void __rsnd_dma_start(struct rsnd_dma *dma)
{
- struct rsnd_dma *dma = container_of(work, struct rsnd_dma, work);
- struct rsnd_priv *priv = dma->priv;
+ struct rsnd_mod *mod = rsnd_dma_to_mod(dma);
+ struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+ struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
+ struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct device *dev = rsnd_priv_to_dev(priv);
struct dma_async_tx_descriptor *desc;
dma_addr_t buf;
- size_t len;
+ size_t len = io->byte_per_period;
int i;
for (i = 0; i < dma->submit_loop; i++) {
- if (dma->inquiry(dma, &buf, &len) < 0)
- return;
+ buf = runtime->dma_addr +
+ rsnd_dai_pointer_offset(io, dma->offset + len);
+ dma->offset = len;
desc = dmaengine_prep_slave_single(
dma->chan, buf, len, dma->dir,
@@ -204,16 +244,20 @@ static void rsnd_dma_do_work(struct work_struct *work)
}
}
+static void rsnd_dma_do_work(struct work_struct *work)
+{
+ struct rsnd_dma *dma = container_of(work, struct rsnd_dma, work);
+
+ __rsnd_dma_start(dma);
+}
+
int rsnd_dma_available(struct rsnd_dma *dma)
{
return !!dma->chan;
}
int rsnd_dma_init(struct rsnd_priv *priv, struct rsnd_dma *dma,
- int is_play, int id,
- int (*inquiry)(struct rsnd_dma *dma,
- dma_addr_t *buf, int *len),
- int (*complete)(struct rsnd_dma *dma))
+ int is_play, int id)
{
struct device *dev = rsnd_priv_to_dev(priv);
struct dma_slave_config cfg;
@@ -246,9 +290,6 @@ int rsnd_dma_init(struct rsnd_priv *priv, struct rsnd_dma *dma,
goto rsnd_dma_init_err;
dma->dir = is_play ? DMA_TO_DEVICE : DMA_FROM_DEVICE;
- dma->priv = priv;
- dma->inquiry = inquiry;
- dma->complete = complete;
INIT_WORK(&dma->work, rsnd_dma_do_work);
return 0;
@@ -271,26 +312,42 @@ void rsnd_dma_quit(struct rsnd_priv *priv,
/*
* rsnd_dai functions
*/
-#define rsnd_dai_call(rdai, io, fn) \
-({ \
- struct rsnd_mod *mod, *n; \
- int ret = 0; \
- for_each_rsnd_mod(mod, n, io) { \
- ret = rsnd_mod_call(mod, fn, rdai, io); \
- if (ret < 0) \
- break; \
- } \
- ret; \
+#define __rsnd_mod_call(mod, func, rdai, io) \
+({ \
+ struct rsnd_priv *priv = rsnd_mod_to_priv(mod); \
+ struct device *dev = rsnd_priv_to_dev(priv); \
+ dev_dbg(dev, "%s [%d] %s\n", \
+ rsnd_mod_name(mod), rsnd_mod_id(mod), #func); \
+ (mod)->ops->func(mod, rdai, io); \
+})
+
+#define rsnd_mod_call(mod, func, rdai, io) \
+ (!(mod) ? -ENODEV : \
+ !((mod)->ops->func) ? 0 : \
+ __rsnd_mod_call(mod, func, (rdai), (io)))
+
+#define rsnd_dai_call(rdai, io, fn) \
+({ \
+ struct rsnd_mod *mod; \
+ int ret = 0, i; \
+ for (i = 0; i < RSND_MOD_MAX; i++) { \
+ mod = (io)->mod[i]; \
+ if (!mod) \
+ continue; \
+ ret = rsnd_mod_call(mod, fn, (rdai), (io)); \
+ if (ret < 0) \
+ break; \
+ } \
+ ret; \
})
-int rsnd_dai_connect(struct rsnd_dai *rdai,
- struct rsnd_mod *mod,
- struct rsnd_dai_stream *io)
+static int rsnd_dai_connect(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io)
{
if (!mod)
return -EIO;
- if (!list_empty(&mod->list)) {
+ if (io->mod[mod->type]) {
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct device *dev = rsnd_priv_to_dev(priv);
@@ -300,14 +357,8 @@ int rsnd_dai_connect(struct rsnd_dai *rdai,
return -EIO;
}
- list_add_tail(&mod->list, &io->head);
-
- return 0;
-}
-
-int rsnd_dai_disconnect(struct rsnd_mod *mod)
-{
- list_del_init(&mod->list);
+ io->mod[mod->type] = mod;
+ mod->io = io;
return 0;
}
@@ -316,7 +367,7 @@ int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai)
{
int id = rdai - priv->rdai;
- if ((id < 0) || (id >= rsnd_dai_nr(priv)))
+ if ((id < 0) || (id >= rsnd_rdai_nr(priv)))
return -EINVAL;
return id;
@@ -324,7 +375,7 @@ int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai)
struct rsnd_dai *rsnd_dai_get(struct rsnd_priv *priv, int id)
{
- if ((id < 0) || (id >= rsnd_dai_nr(priv)))
+ if ((id < 0) || (id >= rsnd_rdai_nr(priv)))
return NULL;
return priv->rdai + id;
@@ -382,10 +433,6 @@ static int rsnd_dai_stream_init(struct rsnd_dai_stream *io,
{
struct snd_pcm_runtime *runtime = substream->runtime;
- if (!list_empty(&io->head))
- return -EIO;
-
- INIT_LIST_HEAD(&io->head);
io->substream = substream;
io->byte_pos = 0;
io->period_pos = 0;
@@ -440,10 +487,6 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
if (ret < 0)
goto dai_trigger_end;
- ret = rsnd_gen_path_init(priv, rdai, io);
- if (ret < 0)
- goto dai_trigger_end;
-
ret = rsnd_dai_call(rdai, io, init);
if (ret < 0)
goto dai_trigger_end;
@@ -461,10 +504,6 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
if (ret < 0)
goto dai_trigger_end;
- ret = rsnd_gen_path_exit(priv, rdai, io);
- if (ret < 0)
- goto dai_trigger_end;
-
ret = rsnd_platform_call(priv, dai, stop, ssi_id);
if (ret < 0)
goto dai_trigger_end;
@@ -486,10 +525,10 @@ static int rsnd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
/* set master/slave audio interface */
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBM_CFM:
- rdai->clk_master = 1;
+ rdai->clk_master = 0;
break;
case SND_SOC_DAIFMT_CBS_CFS:
- rdai->clk_master = 0;
+ rdai->clk_master = 1; /* codec is slave, cpu is master */
break;
default:
return -EINVAL;
@@ -540,24 +579,174 @@ static const struct snd_soc_dai_ops rsnd_soc_dai_ops = {
.set_fmt = rsnd_soc_dai_set_fmt,
};
+static int rsnd_path_init(struct rsnd_priv *priv,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_mod *mod;
+ struct rsnd_dai_platform_info *dai_info = rdai->info;
+ int ret;
+ int ssi_id = -1;
+ int src_id = -1;
+
+ /*
+ * Gen1 is created by SRU/SSI, and this SRU is base module of
+ * Gen2's SCU/SSIU/SSI. (Gen2 SCU/SSIU came from SRU)
+ *
+ * Easy image is..
+ * Gen1 SRU = Gen2 SCU + SSIU + etc
+ *
+ * Gen2 SCU path is very flexible, but, Gen1 SRU (SCU parts) is
+ * using fixed path.
+ */
+ if (dai_info) {
+ if (rsnd_is_enable_path(io, ssi))
+ ssi_id = rsnd_info_id(priv, io, ssi);
+ if (rsnd_is_enable_path(io, src))
+ src_id = rsnd_info_id(priv, io, src);
+ } else {
+ /* get SSI's ID */
+ mod = rsnd_ssi_mod_get_frm_dai(priv,
+ rsnd_dai_id(priv, rdai),
+ rsnd_dai_is_play(rdai, io));
+ if (!mod)
+ return 0;
+ ssi_id = src_id = rsnd_mod_id(mod);
+ }
+
+ ret = 0;
+
+ /* SRC */
+ if (src_id >= 0) {
+ mod = rsnd_src_mod_get(priv, src_id);
+ ret = rsnd_dai_connect(mod, io);
+ if (ret < 0)
+ return ret;
+ }
+
+ /* SSI */
+ if (ssi_id >= 0) {
+ mod = rsnd_ssi_mod_get(priv, ssi_id);
+ ret = rsnd_dai_connect(mod, io);
+ if (ret < 0)
+ return ret;
+ }
+
+ return ret;
+}
+
+static void rsnd_of_parse_dai(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
+ struct rsnd_priv *priv)
+{
+ struct device_node *dai_node, *dai_np;
+ struct device_node *ssi_node, *ssi_np;
+ struct device_node *src_node, *src_np;
+ struct device_node *playback, *capture;
+ struct rsnd_dai_platform_info *dai_info;
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+ struct device *dev = &pdev->dev;
+ int nr, i;
+ int dai_i, ssi_i, src_i;
+
+ if (!of_data)
+ return;
+
+ dai_node = of_get_child_by_name(dev->of_node, "rcar_sound,dai");
+ if (!dai_node)
+ return;
+
+ nr = of_get_child_count(dai_node);
+ if (!nr)
+ return;
+
+ dai_info = devm_kzalloc(dev,
+ sizeof(struct rsnd_dai_platform_info) * nr,
+ GFP_KERNEL);
+ if (!dai_info) {
+ dev_err(dev, "dai info allocation error\n");
+ return;
+ }
+
+ info->dai_info_nr = nr;
+ info->dai_info = dai_info;
+
+ ssi_node = of_get_child_by_name(dev->of_node, "rcar_sound,ssi");
+ src_node = of_get_child_by_name(dev->of_node, "rcar_sound,src");
+
+#define mod_parse(name) \
+if (name##_node) { \
+ struct rsnd_##name##_platform_info *name##_info; \
+ \
+ name##_i = 0; \
+ for_each_child_of_node(name##_node, name##_np) { \
+ name##_info = info->name##_info + name##_i; \
+ \
+ if (name##_np == playback) \
+ dai_info->playback.name = name##_info; \
+ if (name##_np == capture) \
+ dai_info->capture.name = name##_info; \
+ \
+ name##_i++; \
+ } \
+}
+
+ /*
+ * parse all dai
+ */
+ dai_i = 0;
+ for_each_child_of_node(dai_node, dai_np) {
+ dai_info = info->dai_info + dai_i;
+
+ for (i = 0;; i++) {
+
+ playback = of_parse_phandle(dai_np, "playback", i);
+ capture = of_parse_phandle(dai_np, "capture", i);
+
+ if (!playback && !capture)
+ break;
+
+ mod_parse(ssi);
+ mod_parse(src);
+
+ if (playback)
+ of_node_put(playback);
+ if (capture)
+ of_node_put(capture);
+ }
+
+ dai_i++;
+ }
+}
+
static int rsnd_dai_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv)
{
struct snd_soc_dai_driver *drv;
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct rsnd_dai *rdai;
struct rsnd_mod *pmod, *cmod;
struct device *dev = rsnd_priv_to_dev(priv);
int dai_nr;
int i;
- /* get max dai nr */
- for (dai_nr = 0; dai_nr < 32; dai_nr++) {
- pmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 1);
- cmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 0);
+ rsnd_of_parse_dai(pdev, of_data, priv);
- if (!pmod && !cmod)
- break;
+ /*
+ * dai_nr should be set via dai_info_nr,
+ * but allow it to keeping compatible
+ */
+ dai_nr = info->dai_info_nr;
+ if (!dai_nr) {
+ /* get max dai nr */
+ for (dai_nr = 0; dai_nr < 32; dai_nr++) {
+ pmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 1);
+ cmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 0);
+
+ if (!pmod && !cmod)
+ break;
+ }
}
if (!dai_nr) {
@@ -572,7 +761,13 @@ static int rsnd_dai_probe(struct platform_device *pdev,
return -ENOMEM;
}
+ priv->rdai_nr = dai_nr;
+ priv->daidrv = drv;
+ priv->rdai = rdai;
+
for (i = 0; i < dai_nr; i++) {
+ if (info->dai_info)
+ rdai[i].info = &info->dai_info[i];
pmod = rsnd_ssi_mod_get_frm_dai(priv, i, 1);
cmod = rsnd_ssi_mod_get_frm_dai(priv, i, 0);
@@ -580,9 +775,6 @@ static int rsnd_dai_probe(struct platform_device *pdev,
/*
* init rsnd_dai
*/
- INIT_LIST_HEAD(&rdai[i].playback.head);
- INIT_LIST_HEAD(&rdai[i].capture.head);
-
snprintf(rdai[i].name, RSND_DAI_NAME_SIZE, "rsnd-dai.%d", i);
/*
@@ -595,12 +787,20 @@ static int rsnd_dai_probe(struct platform_device *pdev,
drv[i].playback.formats = RSND_FMTS;
drv[i].playback.channels_min = 2;
drv[i].playback.channels_max = 2;
+
+ if (info->dai_info)
+ rdai[i].playback.info = &info->dai_info[i].playback;
+ rsnd_path_init(priv, &rdai[i], &rdai[i].playback);
}
if (cmod) {
drv[i].capture.rates = RSND_RATES;
drv[i].capture.formats = RSND_FMTS;
drv[i].capture.channels_min = 2;
drv[i].capture.channels_max = 2;
+
+ if (info->dai_info)
+ rdai[i].capture.info = &info->dai_info[i].capture;
+ rsnd_path_init(priv, &rdai[i], &rdai[i].capture);
}
dev_dbg(dev, "%s (%s/%s)\n", rdai[i].name,
@@ -608,18 +808,9 @@ static int rsnd_dai_probe(struct platform_device *pdev,
cmod ? "capture" : " -- ");
}
- priv->dai_nr = dai_nr;
- priv->daidrv = drv;
- priv->rdai = rdai;
-
return 0;
}
-static void rsnd_dai_remove(struct platform_device *pdev,
- struct rsnd_priv *priv)
-{
-}
-
/*
* pcm ops
*/
@@ -713,9 +904,30 @@ static int rsnd_probe(struct platform_device *pdev)
struct rcar_snd_info *info;
struct rsnd_priv *priv;
struct device *dev = &pdev->dev;
- int ret;
+ struct rsnd_dai *rdai;
+ const struct of_device_id *of_id = of_match_device(rsnd_of_match, dev);
+ const struct rsnd_of_data *of_data;
+ int (*probe_func[])(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
+ struct rsnd_priv *priv) = {
+ rsnd_gen_probe,
+ rsnd_ssi_probe,
+ rsnd_src_probe,
+ rsnd_adg_probe,
+ rsnd_dai_probe,
+ };
+ int ret, i;
+
+ info = NULL;
+ of_data = NULL;
+ if (of_id) {
+ info = devm_kzalloc(&pdev->dev,
+ sizeof(struct rcar_snd_info), GFP_KERNEL);
+ of_data = of_id->data;
+ } else {
+ info = pdev->dev.platform_data;
+ }
- info = pdev->dev.platform_data;
if (!info) {
dev_err(dev, "driver needs R-Car sound information\n");
return -ENODEV;
@@ -737,25 +949,21 @@ static int rsnd_probe(struct platform_device *pdev)
/*
* init each module
*/
- ret = rsnd_gen_probe(pdev, info, priv);
- if (ret < 0)
- return ret;
-
- ret = rsnd_scu_probe(pdev, info, priv);
- if (ret < 0)
- return ret;
+ for (i = 0; i < ARRAY_SIZE(probe_func); i++) {
+ ret = probe_func[i](pdev, of_data, priv);
+ if (ret)
+ return ret;
+ }
- ret = rsnd_adg_probe(pdev, info, priv);
- if (ret < 0)
- return ret;
+ for_each_rsnd_dai(rdai, priv, i) {
+ ret = rsnd_dai_call(rdai, &rdai->playback, probe);
+ if (ret)
+ return ret;
- ret = rsnd_ssi_probe(pdev, info, priv);
- if (ret < 0)
- return ret;
-
- ret = rsnd_dai_probe(pdev, info, priv);
- if (ret < 0)
- return ret;
+ ret = rsnd_dai_call(rdai, &rdai->capture, probe);
+ if (ret)
+ return ret;
+ }
/*
* asoc register
@@ -767,7 +975,7 @@ static int rsnd_probe(struct platform_device *pdev)
}
ret = snd_soc_register_component(dev, &rsnd_soc_component,
- priv->daidrv, rsnd_dai_nr(priv));
+ priv->daidrv, rsnd_rdai_nr(priv));
if (ret < 0) {
dev_err(dev, "cannot snd dai register\n");
goto exit_snd_soc;
@@ -789,17 +997,20 @@ exit_snd_soc:
static int rsnd_remove(struct platform_device *pdev)
{
struct rsnd_priv *priv = dev_get_drvdata(&pdev->dev);
+ struct rsnd_dai *rdai;
+ int ret, i;
pm_runtime_disable(&pdev->dev);
- /*
- * remove each module
- */
- rsnd_ssi_remove(pdev, priv);
- rsnd_adg_remove(pdev, priv);
- rsnd_scu_remove(pdev, priv);
- rsnd_dai_remove(pdev, priv);
- rsnd_gen_remove(pdev, priv);
+ for_each_rsnd_dai(rdai, priv, i) {
+ ret = rsnd_dai_call(rdai, &rdai->playback, remove);
+ if (ret)
+ return ret;
+
+ ret = rsnd_dai_call(rdai, &rdai->capture, remove);
+ if (ret)
+ return ret;
+ }
return 0;
}
@@ -807,6 +1018,7 @@ static int rsnd_remove(struct platform_device *pdev)
static struct platform_driver rsnd_driver = {
.driver = {
.name = "rcar_sound",
+ .of_match_table = rsnd_of_match,
},
.probe = rsnd_probe,
.remove = rsnd_remove,
diff --git a/sound/soc/sh/rcar/gen.c b/sound/soc/sh/rcar/gen.c
index add088b..50a1ef3 100644
--- a/sound/soc/sh/rcar/gen.c
+++ b/sound/soc/sh/rcar/gen.c
@@ -155,62 +155,6 @@ static int rsnd_gen_regmap_init(struct rsnd_priv *priv,
return 0;
}
-int rsnd_gen_path_init(struct rsnd_priv *priv,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct rsnd_mod *mod;
- int ret;
- int id;
-
- /*
- * Gen1 is created by SRU/SSI, and this SRU is base module of
- * Gen2's SCU/SSIU/SSI. (Gen2 SCU/SSIU came from SRU)
- *
- * Easy image is..
- * Gen1 SRU = Gen2 SCU + SSIU + etc
- *
- * Gen2 SCU path is very flexible, but, Gen1 SRU (SCU parts) is
- * using fixed path.
- *
- * Then, SSI id = SCU id here
- */
-
- /* get SSI's ID */
- mod = rsnd_ssi_mod_get_frm_dai(priv,
- rsnd_dai_id(priv, rdai),
- rsnd_dai_is_play(rdai, io));
- id = rsnd_mod_id(mod);
-
- /* SSI */
- mod = rsnd_ssi_mod_get(priv, id);
- ret = rsnd_dai_connect(rdai, mod, io);
- if (ret < 0)
- return ret;
-
- /* SCU */
- mod = rsnd_scu_mod_get(priv, id);
- ret = rsnd_dai_connect(rdai, mod, io);
-
- return ret;
-}
-
-int rsnd_gen_path_exit(struct rsnd_priv *priv,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct rsnd_mod *mod, *n;
- int ret = 0;
-
- /*
- * remove all mod from rdai
- */
- for_each_rsnd_mod(mod, n, io)
- ret |= rsnd_dai_disconnect(mod);
-
- return ret;
-}
-
/*
* Gen2
*/
@@ -229,14 +173,40 @@ static int rsnd_gen2_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
RSND_GEN2_S_REG(gen, SSIU, SSI_MODE0, 0x800),
RSND_GEN2_S_REG(gen, SSIU, SSI_MODE1, 0x804),
/* FIXME: it needs SSI_MODE2/3 in the future */
+ RSND_GEN2_M_REG(gen, SSIU, SSI_BUSIF_MODE, 0x0, 0x80),
+ RSND_GEN2_M_REG(gen, SSIU, SSI_BUSIF_ADINR,0x4, 0x80),
+ RSND_GEN2_M_REG(gen, SSIU, SSI_CTRL, 0x10, 0x80),
RSND_GEN2_M_REG(gen, SSIU, INT_ENABLE, 0x18, 0x80),
+ RSND_GEN2_M_REG(gen, SCU, SRC_BUSIF_MODE, 0x0, 0x20),
+ RSND_GEN2_M_REG(gen, SCU, SRC_ROUTE_MODE0,0xc, 0x20),
+ RSND_GEN2_M_REG(gen, SCU, SRC_CTRL, 0x10, 0x20),
+ RSND_GEN2_M_REG(gen, SCU, SRC_SWRSR, 0x200, 0x40),
+ RSND_GEN2_M_REG(gen, SCU, SRC_SRCIR, 0x204, 0x40),
+ RSND_GEN2_M_REG(gen, SCU, SRC_ADINR, 0x214, 0x40),
+ RSND_GEN2_M_REG(gen, SCU, SRC_IFSCR, 0x21c, 0x40),
+ RSND_GEN2_M_REG(gen, SCU, SRC_IFSVR, 0x220, 0x40),
+ RSND_GEN2_M_REG(gen, SCU, SRC_SRCCR, 0x224, 0x40),
+ RSND_GEN2_M_REG(gen, SCU, SRC_BSDSR, 0x22c, 0x40),
+ RSND_GEN2_M_REG(gen, SCU, SRC_BSISR, 0x238, 0x40),
+
RSND_GEN2_S_REG(gen, ADG, BRRA, 0x00),
RSND_GEN2_S_REG(gen, ADG, BRRB, 0x04),
RSND_GEN2_S_REG(gen, ADG, SSICKR, 0x08),
RSND_GEN2_S_REG(gen, ADG, AUDIO_CLK_SEL0, 0x0c),
RSND_GEN2_S_REG(gen, ADG, AUDIO_CLK_SEL1, 0x10),
RSND_GEN2_S_REG(gen, ADG, AUDIO_CLK_SEL2, 0x14),
+ RSND_GEN2_S_REG(gen, ADG, DIV_EN, 0x30),
+ RSND_GEN2_S_REG(gen, ADG, SRCIN_TIMSEL0, 0x34),
+ RSND_GEN2_S_REG(gen, ADG, SRCIN_TIMSEL1, 0x38),
+ RSND_GEN2_S_REG(gen, ADG, SRCIN_TIMSEL2, 0x3c),
+ RSND_GEN2_S_REG(gen, ADG, SRCIN_TIMSEL3, 0x40),
+ RSND_GEN2_S_REG(gen, ADG, SRCIN_TIMSEL4, 0x44),
+ RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL0, 0x48),
+ RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL1, 0x4c),
+ RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL2, 0x50),
+ RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL3, 0x54),
+ RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL4, 0x58),
RSND_GEN2_M_REG(gen, SSI, SSICR, 0x00, 0x40),
RSND_GEN2_M_REG(gen, SSI, SSISR, 0x04, 0x40),
@@ -249,7 +219,6 @@ static int rsnd_gen2_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
}
static int rsnd_gen2_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
struct rsnd_priv *priv)
{
struct device *dev = rsnd_priv_to_dev(priv);
@@ -283,7 +252,7 @@ static int rsnd_gen2_probe(struct platform_device *pdev,
return ret;
dev_dbg(dev, "Gen2 device probed\n");
- dev_dbg(dev, "SRU : %08x => %p\n", scu_res->start,
+ dev_dbg(dev, "SCU : %08x => %p\n", scu_res->start,
gen->base[RSND_GEN2_SCU]);
dev_dbg(dev, "ADG : %08x => %p\n", adg_res->start,
gen->base[RSND_GEN2_ADG]);
@@ -317,7 +286,7 @@ static int rsnd_gen1_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
RSND_GEN1_S_REG(gen, SRU, SRC_ROUTE_CTRL, 0xc0),
RSND_GEN1_S_REG(gen, SRU, SSI_MODE0, 0xD0),
RSND_GEN1_S_REG(gen, SRU, SSI_MODE1, 0xD4),
- RSND_GEN1_M_REG(gen, SRU, BUSIF_MODE, 0x20, 0x4),
+ RSND_GEN1_M_REG(gen, SRU, SRC_BUSIF_MODE, 0x20, 0x4),
RSND_GEN1_M_REG(gen, SRU, SRC_ROUTE_MODE0,0x50, 0x8),
RSND_GEN1_M_REG(gen, SRU, SRC_SWRSR, 0x200, 0x40),
RSND_GEN1_M_REG(gen, SRU, SRC_SRCIR, 0x204, 0x40),
@@ -347,7 +316,6 @@ static int rsnd_gen1_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
}
static int rsnd_gen1_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
struct rsnd_priv *priv)
{
struct device *dev = rsnd_priv_to_dev(priv);
@@ -391,14 +359,28 @@ static int rsnd_gen1_probe(struct platform_device *pdev,
/*
* Gen
*/
+static void rsnd_of_parse_gen(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
+ struct rsnd_priv *priv)
+{
+ struct rcar_snd_info *info = priv->info;
+
+ if (!of_data)
+ return;
+
+ info->flags = of_data->flags;
+}
+
int rsnd_gen_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv)
{
struct device *dev = rsnd_priv_to_dev(priv);
struct rsnd_gen *gen;
int ret;
+ rsnd_of_parse_gen(pdev, of_data, priv);
+
gen = devm_kzalloc(dev, sizeof(*gen), GFP_KERNEL);
if (!gen) {
dev_err(dev, "GEN allocate failed\n");
@@ -409,17 +391,12 @@ int rsnd_gen_probe(struct platform_device *pdev,
ret = -ENODEV;
if (rsnd_is_gen1(priv))
- ret = rsnd_gen1_probe(pdev, info, priv);
+ ret = rsnd_gen1_probe(pdev, priv);
else if (rsnd_is_gen2(priv))
- ret = rsnd_gen2_probe(pdev, info, priv);
+ ret = rsnd_gen2_probe(pdev, priv);
if (ret < 0)
dev_err(dev, "unknown generation R-Car sound device\n");
return ret;
}
-
-void rsnd_gen_remove(struct platform_device *pdev,
- struct rsnd_priv *priv)
-{
-}
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 4ca66cd..619d198 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -17,6 +17,8 @@
#include <linux/io.h>
#include <linux/list.h>
#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/of_irq.h>
#include <linux/sh_dma.h>
#include <linux/workqueue.h>
#include <sound/rcar_snd.h>
@@ -32,15 +34,9 @@
*/
enum rsnd_reg {
/* SRU/SCU/SSIU */
- RSND_REG_SRC_ROUTE_SEL, /* for Gen1 */
- RSND_REG_SRC_TMG_SEL0, /* for Gen1 */
- RSND_REG_SRC_TMG_SEL1, /* for Gen1 */
- RSND_REG_SRC_TMG_SEL2, /* for Gen1 */
- RSND_REG_SRC_ROUTE_CTRL, /* for Gen1 */
RSND_REG_SSI_MODE0,
RSND_REG_SSI_MODE1,
- RSND_REG_BUSIF_MODE,
- RSND_REG_INT_ENABLE, /* for Gen2 */
+ RSND_REG_SRC_BUSIF_MODE,
RSND_REG_SRC_ROUTE_MODE0,
RSND_REG_SRC_SWRSR,
RSND_REG_SRC_SRCIR,
@@ -48,7 +44,6 @@ enum rsnd_reg {
RSND_REG_SRC_IFSCR,
RSND_REG_SRC_IFSVR,
RSND_REG_SRC_SRCCR,
- RSND_REG_SRC_MNFSR,
/* ADG */
RSND_REG_BRRA,
@@ -56,10 +51,6 @@ enum rsnd_reg {
RSND_REG_SSICKR,
RSND_REG_AUDIO_CLK_SEL0,
RSND_REG_AUDIO_CLK_SEL1,
- RSND_REG_AUDIO_CLK_SEL2,
- RSND_REG_AUDIO_CLK_SEL3, /* for Gen1 */
- RSND_REG_AUDIO_CLK_SEL4, /* for Gen1 */
- RSND_REG_AUDIO_CLK_SEL5, /* for Gen1 */
/* SSI */
RSND_REG_SSICR,
@@ -68,9 +59,63 @@ enum rsnd_reg {
RSND_REG_SSIRDR,
RSND_REG_SSIWSR,
+ /* SHARE see below */
+ RSND_REG_SHARE01,
+ RSND_REG_SHARE02,
+ RSND_REG_SHARE03,
+ RSND_REG_SHARE04,
+ RSND_REG_SHARE05,
+ RSND_REG_SHARE06,
+ RSND_REG_SHARE07,
+ RSND_REG_SHARE08,
+ RSND_REG_SHARE09,
+ RSND_REG_SHARE10,
+ RSND_REG_SHARE11,
+ RSND_REG_SHARE12,
+ RSND_REG_SHARE13,
+ RSND_REG_SHARE14,
+ RSND_REG_SHARE15,
+ RSND_REG_SHARE16,
+ RSND_REG_SHARE17,
+ RSND_REG_SHARE18,
+ RSND_REG_SHARE19,
+
RSND_REG_MAX,
};
+/* Gen1 only */
+#define RSND_REG_SRC_ROUTE_SEL RSND_REG_SHARE01
+#define RSND_REG_SRC_TMG_SEL0 RSND_REG_SHARE02
+#define RSND_REG_SRC_TMG_SEL1 RSND_REG_SHARE03
+#define RSND_REG_SRC_TMG_SEL2 RSND_REG_SHARE04
+#define RSND_REG_SRC_ROUTE_CTRL RSND_REG_SHARE05
+#define RSND_REG_SRC_MNFSR RSND_REG_SHARE06
+#define RSND_REG_AUDIO_CLK_SEL3 RSND_REG_SHARE07
+#define RSND_REG_AUDIO_CLK_SEL4 RSND_REG_SHARE08
+#define RSND_REG_AUDIO_CLK_SEL5 RSND_REG_SHARE09
+
+/* Gen2 only */
+#define RSND_REG_SRC_CTRL RSND_REG_SHARE01
+#define RSND_REG_SSI_CTRL RSND_REG_SHARE02
+#define RSND_REG_SSI_BUSIF_MODE RSND_REG_SHARE03
+#define RSND_REG_SSI_BUSIF_ADINR RSND_REG_SHARE04
+#define RSND_REG_INT_ENABLE RSND_REG_SHARE05
+#define RSND_REG_SRC_BSDSR RSND_REG_SHARE06
+#define RSND_REG_SRC_BSISR RSND_REG_SHARE07
+#define RSND_REG_DIV_EN RSND_REG_SHARE08
+#define RSND_REG_SRCIN_TIMSEL0 RSND_REG_SHARE09
+#define RSND_REG_SRCIN_TIMSEL1 RSND_REG_SHARE10
+#define RSND_REG_SRCIN_TIMSEL2 RSND_REG_SHARE11
+#define RSND_REG_SRCIN_TIMSEL3 RSND_REG_SHARE12
+#define RSND_REG_SRCIN_TIMSEL4 RSND_REG_SHARE13
+#define RSND_REG_SRCOUT_TIMSEL0 RSND_REG_SHARE14
+#define RSND_REG_SRCOUT_TIMSEL1 RSND_REG_SHARE15
+#define RSND_REG_SRCOUT_TIMSEL2 RSND_REG_SHARE16
+#define RSND_REG_SRCOUT_TIMSEL3 RSND_REG_SHARE17
+#define RSND_REG_SRCOUT_TIMSEL4 RSND_REG_SHARE18
+#define RSND_REG_AUDIO_CLK_SEL2 RSND_REG_SHARE19
+
+struct rsnd_of_data;
struct rsnd_priv;
struct rsnd_mod;
struct rsnd_dai;
@@ -96,24 +141,20 @@ void rsnd_bset(struct rsnd_priv *priv, struct rsnd_mod *mod, enum rsnd_reg reg,
* R-Car DMA
*/
struct rsnd_dma {
- struct rsnd_priv *priv;
struct sh_dmae_slave slave;
struct work_struct work;
struct dma_chan *chan;
enum dma_data_direction dir;
- int (*inquiry)(struct rsnd_dma *dma, dma_addr_t *buf, int *len);
- int (*complete)(struct rsnd_dma *dma);
int submit_loop;
+ int offset; /* it cares A/B plane */
};
void rsnd_dma_start(struct rsnd_dma *dma);
void rsnd_dma_stop(struct rsnd_dma *dma);
int rsnd_dma_available(struct rsnd_dma *dma);
int rsnd_dma_init(struct rsnd_priv *priv, struct rsnd_dma *dma,
- int is_play, int id,
- int (*inquiry)(struct rsnd_dma *dma, dma_addr_t *buf, int *len),
- int (*complete)(struct rsnd_dma *dma));
+ int is_play, int id);
void rsnd_dma_quit(struct rsnd_priv *priv,
struct rsnd_dma *dma);
@@ -121,9 +162,20 @@ void rsnd_dma_quit(struct rsnd_priv *priv,
/*
* R-Car sound mod
*/
+enum rsnd_mod_type {
+ RSND_MOD_SRC = 0,
+ RSND_MOD_SSI,
+ RSND_MOD_MAX,
+};
struct rsnd_mod_ops {
char *name;
+ int (*probe)(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io);
+ int (*remove)(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io);
int (*init)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
@@ -138,28 +190,26 @@ struct rsnd_mod_ops {
struct rsnd_dai_stream *io);
};
+struct rsnd_dai_stream;
struct rsnd_mod {
int id;
+ enum rsnd_mod_type type;
struct rsnd_priv *priv;
struct rsnd_mod_ops *ops;
- struct list_head list; /* connect to rsnd_dai playback/capture */
struct rsnd_dma dma;
+ struct rsnd_dai_stream *io;
};
#define rsnd_mod_to_priv(mod) ((mod)->priv)
#define rsnd_mod_to_dma(mod) (&(mod)->dma)
#define rsnd_dma_to_mod(_dma) container_of((_dma), struct rsnd_mod, dma)
+#define rsnd_mod_to_io(mod) ((mod)->io)
#define rsnd_mod_id(mod) ((mod)->id)
-#define for_each_rsnd_mod(pos, n, io) \
- list_for_each_entry_safe(pos, n, &(io)->head, list)
-#define rsnd_mod_call(mod, func, rdai, io) \
- (!(mod) ? -ENODEV : \
- !((mod)->ops->func) ? 0 : \
- (mod)->ops->func(mod, rdai, io))
void rsnd_mod_init(struct rsnd_priv *priv,
struct rsnd_mod *mod,
struct rsnd_mod_ops *ops,
+ enum rsnd_mod_type type,
int id);
char *rsnd_mod_name(struct rsnd_mod *mod);
@@ -168,13 +218,16 @@ char *rsnd_mod_name(struct rsnd_mod *mod);
*/
#define RSND_DAI_NAME_SIZE 16
struct rsnd_dai_stream {
- struct list_head head; /* head of rsnd_mod list */
struct snd_pcm_substream *substream;
+ struct rsnd_mod *mod[RSND_MOD_MAX];
+ struct rsnd_dai_path_info *info; /* rcar_snd.h */
int byte_pos;
int period_pos;
int byte_per_period;
int next_period_byte;
};
+#define rsnd_io_to_mod_ssi(io) ((io)->mod[RSND_MOD_SSI])
+#define rsnd_io_to_mod_src(io) ((io)->mod[RSND_MOD_SRC])
struct rsnd_dai {
char name[RSND_DAI_NAME_SIZE];
@@ -189,16 +242,14 @@ struct rsnd_dai {
unsigned int data_alignment:1;
};
-#define rsnd_dai_nr(priv) ((priv)->dai_nr)
+#define rsnd_rdai_nr(priv) ((priv)->rdai_nr)
#define for_each_rsnd_dai(rdai, priv, i) \
- for (i = 0, (rdai) = rsnd_dai_get(priv, i); \
- i < rsnd_dai_nr(priv); \
- i++, (rdai) = rsnd_dai_get(priv, i))
+ for (i = 0; \
+ (i < rsnd_rdai_nr(priv)) && \
+ ((rdai) = rsnd_dai_get(priv, i)); \
+ i++)
struct rsnd_dai *rsnd_dai_get(struct rsnd_priv *priv, int id);
-int rsnd_dai_disconnect(struct rsnd_mod *mod);
-int rsnd_dai_connect(struct rsnd_dai *rdai, struct rsnd_mod *mod,
- struct rsnd_dai_stream *io);
int rsnd_dai_is_play(struct rsnd_dai *rdai, struct rsnd_dai_stream *io);
int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai);
#define rsnd_dai_get_platform_info(rdai) ((rdai)->info)
@@ -206,21 +257,14 @@ int rsnd_dai_id(struct rsnd_priv *priv, struct rsnd_dai *rdai);
void rsnd_dai_pointer_update(struct rsnd_dai_stream *io, int cnt);
int rsnd_dai_pointer_offset(struct rsnd_dai_stream *io, int additional);
+#define rsnd_dai_is_clk_master(rdai) ((rdai)->clk_master)
/*
* R-Car Gen1/Gen2
*/
int rsnd_gen_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv);
-void rsnd_gen_remove(struct platform_device *pdev,
- struct rsnd_priv *priv);
-int rsnd_gen_path_init(struct rsnd_priv *priv,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io);
-int rsnd_gen_path_exit(struct rsnd_priv *priv,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io);
void __iomem *rsnd_gen_reg_get(struct rsnd_priv *priv,
struct rsnd_mod *mod,
enum rsnd_reg reg);
@@ -233,18 +277,28 @@ void __iomem *rsnd_gen_reg_get(struct rsnd_priv *priv,
int rsnd_adg_ssi_clk_stop(struct rsnd_mod *mod);
int rsnd_adg_ssi_clk_try_start(struct rsnd_mod *mod, unsigned int rate);
int rsnd_adg_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv);
-void rsnd_adg_remove(struct platform_device *pdev,
- struct rsnd_priv *priv);
-int rsnd_adg_set_convert_clk(struct rsnd_priv *priv,
- struct rsnd_mod *mod,
- unsigned int src_rate,
- unsigned int dst_rate);
+int rsnd_adg_set_convert_clk_gen1(struct rsnd_priv *priv,
+ struct rsnd_mod *mod,
+ unsigned int src_rate,
+ unsigned int dst_rate);
+int rsnd_adg_set_convert_clk_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io,
+ unsigned int src_rate,
+ unsigned int dst_rate);
+int rsnd_adg_set_convert_timing_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io);
/*
* R-Car sound priv
*/
+struct rsnd_of_data {
+ u32 flags;
+};
+
struct rsnd_priv {
struct device *dev;
@@ -257,10 +311,10 @@ struct rsnd_priv {
void *gen;
/*
- * below value will be filled on rsnd_scu_probe()
+ * below value will be filled on rsnd_src_probe()
*/
- void *scu;
- int scu_nr;
+ void *src;
+ int src_nr;
/*
* below value will be filled on rsnd_adg_probe()
@@ -270,46 +324,64 @@ struct rsnd_priv {
/*
* below value will be filled on rsnd_ssi_probe()
*/
- void *ssiu;
+ void *ssi;
+ int ssi_nr;
/*
* below value will be filled on rsnd_dai_probe()
*/
struct snd_soc_dai_driver *daidrv;
struct rsnd_dai *rdai;
- int dai_nr;
+ int rdai_nr;
};
#define rsnd_priv_to_dev(priv) ((priv)->dev)
+#define rsnd_priv_to_info(priv) ((priv)->info)
#define rsnd_lock(priv, flags) spin_lock_irqsave(&priv->lock, flags)
#define rsnd_unlock(priv, flags) spin_unlock_irqrestore(&priv->lock, flags)
+#define rsnd_info_is_playback(priv, type) \
+({ \
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv); \
+ int i, is_play = 0; \
+ for (i = 0; i < info->dai_info_nr; i++) { \
+ if (info->dai_info[i].playback.type == (type)->info) { \
+ is_play = 1; \
+ break; \
+ } \
+ } \
+ is_play; \
+})
+
/*
- * R-Car SCU
+ * R-Car SRC
*/
-int rsnd_scu_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
+int rsnd_src_probe(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv);
-void rsnd_scu_remove(struct platform_device *pdev,
- struct rsnd_priv *priv);
-struct rsnd_mod *rsnd_scu_mod_get(struct rsnd_priv *priv, int id);
-bool rsnd_scu_hpbif_is_enable(struct rsnd_mod *mod);
-unsigned int rsnd_scu_get_ssi_rate(struct rsnd_priv *priv,
- struct rsnd_mod *ssi_mod,
+struct rsnd_mod *rsnd_src_mod_get(struct rsnd_priv *priv, int id);
+unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv,
+ struct rsnd_dai_stream *io,
struct snd_pcm_runtime *runtime);
+int rsnd_src_ssi_mode_init(struct rsnd_mod *ssi_mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io);
+int rsnd_src_enable_ssi_irq(struct rsnd_mod *ssi_mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io);
-#define rsnd_scu_nr(priv) ((priv)->scu_nr)
+#define rsnd_src_nr(priv) ((priv)->src_nr)
/*
* R-Car SSI
*/
int rsnd_ssi_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
- struct rsnd_priv *priv);
-void rsnd_ssi_remove(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv);
struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id);
struct rsnd_mod *rsnd_ssi_mod_get_frm_dai(struct rsnd_priv *priv,
int dai_id, int is_play);
+int rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod);
+int rsnd_ssi_is_play(struct rsnd_mod *mod);
#endif
diff --git a/sound/soc/sh/rcar/scu.c b/sound/soc/sh/rcar/scu.c
deleted file mode 100644
index 9bb08bb..0000000
--- a/sound/soc/sh/rcar/scu.c
+++ /dev/null
@@ -1,384 +0,0 @@
-/*
- * Renesas R-Car SCU support
- *
- * Copyright (C) 2013 Renesas Solutions Corp.
- * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include "rsnd.h"
-
-struct rsnd_scu {
- struct rsnd_scu_platform_info *info; /* rcar_snd.h */
- struct rsnd_mod mod;
- struct clk *clk;
-};
-
-#define rsnd_scu_mode_flags(p) ((p)->info->flags)
-#define rsnd_scu_convert_rate(p) ((p)->info->convert_rate)
-
-#define RSND_SCU_NAME_SIZE 16
-
-/*
- * ADINR
- */
-#define OTBL_24 (0 << 16)
-#define OTBL_22 (2 << 16)
-#define OTBL_20 (4 << 16)
-#define OTBL_18 (6 << 16)
-#define OTBL_16 (8 << 16)
-
-/*
- * image of SRC (Sampling Rate Converter)
- *
- * 96kHz <-> +-----+ 48kHz +-----+ 48kHz +-------+
- * 48kHz <-> | SRC | <------> | SSI | <-----> | codec |
- * 44.1kHz <-> +-----+ +-----+ +-------+
- * ...
- *
- */
-
-#define rsnd_mod_to_scu(_mod) \
- container_of((_mod), struct rsnd_scu, mod)
-
-#define for_each_rsnd_scu(pos, priv, i) \
- for ((i) = 0; \
- ((i) < rsnd_scu_nr(priv)) && \
- ((pos) = (struct rsnd_scu *)(priv)->scu + i); \
- i++)
-
-/* Gen1 only */
-static int rsnd_src_set_route_if_gen1(struct rsnd_priv *priv,
- struct rsnd_mod *mod,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct scu_route_config {
- u32 mask;
- int shift;
- } routes[] = {
- { 0xF, 0, }, /* 0 */
- { 0xF, 4, }, /* 1 */
- { 0xF, 8, }, /* 2 */
- { 0x7, 12, }, /* 3 */
- { 0x7, 16, }, /* 4 */
- { 0x7, 20, }, /* 5 */
- { 0x7, 24, }, /* 6 */
- { 0x3, 28, }, /* 7 */
- { 0x3, 30, }, /* 8 */
- };
- struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
- u32 mask;
- u32 val;
- int shift;
- int id;
-
- /*
- * Gen1 only
- */
- if (!rsnd_is_gen1(priv))
- return 0;
-
- id = rsnd_mod_id(mod);
- if (id < 0 || id >= ARRAY_SIZE(routes))
- return -EIO;
-
- /*
- * SRC_ROUTE_SELECT
- */
- val = rsnd_dai_is_play(rdai, io) ? 0x1 : 0x2;
- val = val << routes[id].shift;
- mask = routes[id].mask << routes[id].shift;
-
- rsnd_mod_bset(mod, SRC_ROUTE_SEL, mask, val);
-
- /*
- * SRC_TIMING_SELECT
- */
- shift = (id % 4) * 8;
- mask = 0x1F << shift;
-
- /*
- * ADG is used as source clock if SRC was used,
- * then, SSI WS is used as destination clock.
- * SSI WS is used as source clock if SRC is not used
- * (when playback, source/destination become reverse when capture)
- */
- if (rsnd_scu_convert_rate(scu)) /* use ADG */
- val = 0;
- else if (8 == id) /* use SSI WS, but SRU8 is special */
- val = id << shift;
- else /* use SSI WS */
- val = (id + 1) << shift;
-
- switch (id / 4) {
- case 0:
- rsnd_mod_bset(mod, SRC_TMG_SEL0, mask, val);
- break;
- case 1:
- rsnd_mod_bset(mod, SRC_TMG_SEL1, mask, val);
- break;
- case 2:
- rsnd_mod_bset(mod, SRC_TMG_SEL2, mask, val);
- break;
- }
-
- return 0;
-}
-
-unsigned int rsnd_scu_get_ssi_rate(struct rsnd_priv *priv,
- struct rsnd_mod *ssi_mod,
- struct snd_pcm_runtime *runtime)
-{
- struct rsnd_scu *scu;
- unsigned int rate;
-
- /* this function is assuming SSI id = SCU id here */
- scu = rsnd_mod_to_scu(rsnd_scu_mod_get(priv, rsnd_mod_id(ssi_mod)));
-
- /*
- * return convert rate if SRC is used,
- * otherwise, return runtime->rate as usual
- */
- rate = rsnd_scu_convert_rate(scu);
- if (!rate)
- rate = runtime->rate;
-
- return rate;
-}
-
-static int rsnd_scu_convert_rate_ctrl(struct rsnd_priv *priv,
- struct rsnd_mod *mod,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
- struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
- u32 convert_rate = rsnd_scu_convert_rate(scu);
- u32 adinr = runtime->channels;
-
- /* set/clear soft reset */
- rsnd_mod_write(mod, SRC_SWRSR, 0);
- rsnd_mod_write(mod, SRC_SWRSR, 1);
-
- /* Initialize the operation of the SRC internal circuits */
- rsnd_mod_write(mod, SRC_SRCIR, 1);
-
- /* Set channel number and output bit length */
- switch (runtime->sample_bits) {
- case 16:
- adinr |= OTBL_16;
- break;
- case 32:
- adinr |= OTBL_24;
- break;
- default:
- return -EIO;
- }
- rsnd_mod_write(mod, SRC_ADINR, adinr);
-
- if (convert_rate) {
- u32 fsrate = 0x0400000 / convert_rate * runtime->rate;
- int ret;
-
- /* Enable the initial value of IFS */
- rsnd_mod_write(mod, SRC_IFSCR, 1);
-
- /* Set initial value of IFS */
- rsnd_mod_write(mod, SRC_IFSVR, fsrate);
-
- /* Select SRC mode (fixed value) */
- rsnd_mod_write(mod, SRC_SRCCR, 0x00010110);
-
- /* Set the restriction value of the FS ratio (98%) */
- rsnd_mod_write(mod, SRC_MNFSR, fsrate / 100 * 98);
-
- if (rsnd_is_gen1(priv)) {
- /* no SRC_BFSSR settings, since SRC_SRCCR::BUFMD is 0 */
- }
-
- /* set convert clock */
- ret = rsnd_adg_set_convert_clk(priv, mod,
- runtime->rate,
- convert_rate);
- if (ret < 0)
- return ret;
- }
-
- /* Cancel the initialization and operate the SRC function */
- rsnd_mod_write(mod, SRC_SRCIR, 0);
-
- /* use DMA transfer */
- rsnd_mod_write(mod, BUSIF_MODE, 1);
-
- return 0;
-}
-
-static int rsnd_scu_transfer_start(struct rsnd_priv *priv,
- struct rsnd_mod *mod,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
- int id = rsnd_mod_id(mod);
- u32 val;
-
- if (rsnd_is_gen1(priv)) {
- val = (1 << id);
- rsnd_mod_bset(mod, SRC_ROUTE_CTRL, val, val);
- }
-
- if (rsnd_scu_convert_rate(scu))
- rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1);
-
- return 0;
-}
-
-static int rsnd_scu_transfer_stop(struct rsnd_priv *priv,
- struct rsnd_mod *mod,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
- int id = rsnd_mod_id(mod);
- u32 mask;
-
- if (rsnd_is_gen1(priv)) {
- mask = (1 << id);
- rsnd_mod_bset(mod, SRC_ROUTE_CTRL, mask, 0);
- }
-
- if (rsnd_scu_convert_rate(scu))
- rsnd_mod_write(mod, SRC_ROUTE_MODE0, 0);
-
- return 0;
-}
-
-bool rsnd_scu_hpbif_is_enable(struct rsnd_mod *mod)
-{
- struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
- u32 flags = rsnd_scu_mode_flags(scu);
-
- return !!(flags & RSND_SCU_USE_HPBIF);
-}
-
-static int rsnd_scu_start(struct rsnd_mod *mod,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
- struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
- struct device *dev = rsnd_priv_to_dev(priv);
- int ret;
-
- /*
- * SCU will be used if it has RSND_SCU_USE_HPBIF flags
- */
- if (!rsnd_scu_hpbif_is_enable(mod)) {
- /* it use PIO transter */
- dev_dbg(dev, "%s%d is not used\n",
- rsnd_mod_name(mod), rsnd_mod_id(mod));
-
- return 0;
- }
-
- clk_enable(scu->clk);
-
- /* it use DMA transter */
-
- ret = rsnd_src_set_route_if_gen1(priv, mod, rdai, io);
- if (ret < 0)
- return ret;
-
- ret = rsnd_scu_convert_rate_ctrl(priv, mod, rdai, io);
- if (ret < 0)
- return ret;
-
- ret = rsnd_scu_transfer_start(priv, mod, rdai, io);
- if (ret < 0)
- return ret;
-
- dev_dbg(dev, "%s%d start\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
- return 0;
-}
-
-static int rsnd_scu_stop(struct rsnd_mod *mod,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
- struct rsnd_scu *scu = rsnd_mod_to_scu(mod);
-
- if (!rsnd_scu_hpbif_is_enable(mod))
- return 0;
-
- rsnd_scu_transfer_stop(priv, mod, rdai, io);
-
- clk_disable(scu->clk);
-
- return 0;
-}
-
-static struct rsnd_mod_ops rsnd_scu_ops = {
- .name = "scu",
- .start = rsnd_scu_start,
- .stop = rsnd_scu_stop,
-};
-
-struct rsnd_mod *rsnd_scu_mod_get(struct rsnd_priv *priv, int id)
-{
- if (WARN_ON(id < 0 || id >= rsnd_scu_nr(priv)))
- id = 0;
-
- return &((struct rsnd_scu *)(priv->scu) + id)->mod;
-}
-
-int rsnd_scu_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
- struct rsnd_priv *priv)
-{
- struct device *dev = rsnd_priv_to_dev(priv);
- struct rsnd_scu *scu;
- struct clk *clk;
- char name[RSND_SCU_NAME_SIZE];
- int i, nr;
-
- /*
- * init SCU
- */
- nr = info->scu_info_nr;
- scu = devm_kzalloc(dev, sizeof(*scu) * nr, GFP_KERNEL);
- if (!scu) {
- dev_err(dev, "SCU allocate failed\n");
- return -ENOMEM;
- }
-
- priv->scu_nr = nr;
- priv->scu = scu;
-
- for_each_rsnd_scu(scu, priv, i) {
- snprintf(name, RSND_SCU_NAME_SIZE, "scu.%d", i);
-
- clk = devm_clk_get(dev, name);
- if (IS_ERR(clk))
- return PTR_ERR(clk);
-
- rsnd_mod_init(priv, &scu->mod,
- &rsnd_scu_ops, i);
- scu->info = &info->scu_info[i];
- scu->clk = clk;
-
- dev_dbg(dev, "SCU%d probed\n", i);
- }
- dev_dbg(dev, "scu probed\n");
-
- return 0;
-}
-
-void rsnd_scu_remove(struct platform_device *pdev,
- struct rsnd_priv *priv)
-{
-}
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
new file mode 100644
index 0000000..eee75eb
--- /dev/null
+++ b/sound/soc/sh/rcar/src.c
@@ -0,0 +1,723 @@
+/*
+ * Renesas R-Car SRC support
+ *
+ * Copyright (C) 2013 Renesas Solutions Corp.
+ * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include "rsnd.h"
+
+struct rsnd_src {
+ struct rsnd_src_platform_info *info; /* rcar_snd.h */
+ struct rsnd_mod mod;
+ struct clk *clk;
+};
+
+#define RSND_SRC_NAME_SIZE 16
+
+/*
+ * ADINR
+ */
+#define OTBL_24 (0 << 16)
+#define OTBL_22 (2 << 16)
+#define OTBL_20 (4 << 16)
+#define OTBL_18 (6 << 16)
+#define OTBL_16 (8 << 16)
+
+#define rsnd_src_mode_flags(p) ((p)->info->flags)
+#define rsnd_src_convert_rate(p) ((p)->info->convert_rate)
+#define rsnd_mod_to_src(_mod) \
+ container_of((_mod), struct rsnd_src, mod)
+#define rsnd_src_hpbif_is_enable(src) \
+ (rsnd_src_mode_flags(src) & RSND_SCU_USE_HPBIF)
+#define rsnd_src_dma_available(src) \
+ rsnd_dma_available(rsnd_mod_to_dma(&(src)->mod))
+
+#define for_each_rsnd_src(pos, priv, i) \
+ for ((i) = 0; \
+ ((i) < rsnd_src_nr(priv)) && \
+ ((pos) = (struct rsnd_src *)(priv)->src + i); \
+ i++)
+
+
+/*
+ * image of SRC (Sampling Rate Converter)
+ *
+ * 96kHz <-> +-----+ 48kHz +-----+ 48kHz +-------+
+ * 48kHz <-> | SRC | <------> | SSI | <-----> | codec |
+ * 44.1kHz <-> +-----+ +-----+ +-------+
+ * ...
+ *
+ */
+
+/*
+ * src.c is caring...
+ *
+ * Gen1
+ *
+ * [mem] -> [SRU] -> [SSI]
+ * |--------|
+ *
+ * Gen2
+ *
+ * [mem] -> [SRC] -> [SSIU] -> [SSI]
+ * |-----------------|
+ */
+
+/*
+ * How to use SRC bypass mode for debugging
+ *
+ * SRC has bypass mode, and it is useful for debugging.
+ * In Gen2 case,
+ * SRCm_MODE controls whether SRC is used or not
+ * SSI_MODE0 controls whether SSIU which receives SRC data
+ * is used or not.
+ * Both SRCm_MODE/SSI_MODE0 settings are needed if you use SRC,
+ * but SRC bypass mode needs SSI_MODE0 only.
+ *
+ * This driver request
+ * struct rsnd_src_platform_info {
+ * u32 flags;
+ * u32 convert_rate;
+ * }
+ *
+ * rsnd_src_hpbif_is_enable() will be true
+ * if flags had RSND_SRC_USE_HPBIF,
+ * and it controls whether SSIU is used or not.
+ *
+ * rsnd_src_convert_rate() indicates
+ * above convert_rate, and it controls
+ * whether SRC is used or not.
+ *
+ * ex) doesn't use SRC
+ * struct rsnd_src_platform_info info = {
+ * .flags = 0,
+ * .convert_rate = 0,
+ * };
+ *
+ * ex) uses SRC
+ * struct rsnd_src_platform_info info = {
+ * .flags = RSND_SRC_USE_HPBIF,
+ * .convert_rate = 48000,
+ * };
+ *
+ * ex) uses SRC bypass mode
+ * struct rsnd_src_platform_info info = {
+ * .flags = RSND_SRC_USE_HPBIF,
+ * .convert_rate = 0,
+ * };
+ *
+ */
+
+/*
+ * Gen1/Gen2 common functions
+ */
+int rsnd_src_ssi_mode_init(struct rsnd_mod *ssi_mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
+ struct rsnd_mod *src_mod = rsnd_io_to_mod_src(io);
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+ int ssi_id = rsnd_mod_id(ssi_mod);
+ int has_src = 0;
+
+ /*
+ * SSI_MODE0
+ */
+ if (info->dai_info) {
+ has_src = !!src_mod;
+ } else {
+ struct rsnd_src *src = rsnd_mod_to_src(src_mod);
+ has_src = rsnd_src_hpbif_is_enable(src);
+ }
+
+ rsnd_mod_bset(ssi_mod, SSI_MODE0, (1 << ssi_id),
+ has_src ? 0 : (1 << ssi_id));
+
+ /*
+ * SSI_MODE1
+ */
+ if (rsnd_ssi_is_pin_sharing(ssi_mod)) {
+ int shift = -1;
+ switch (ssi_id) {
+ case 1:
+ shift = 0;
+ break;
+ case 2:
+ shift = 2;
+ break;
+ case 4:
+ shift = 16;
+ break;
+ }
+
+ if (shift >= 0)
+ rsnd_mod_bset(ssi_mod, SSI_MODE1,
+ 0x3 << shift,
+ rsnd_dai_is_clk_master(rdai) ?
+ 0x2 << shift : 0x1 << shift);
+ }
+
+ return 0;
+}
+
+int rsnd_src_enable_ssi_irq(struct rsnd_mod *ssi_mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
+
+ /* enable PIO interrupt if Gen2 */
+ if (rsnd_is_gen2(priv))
+ rsnd_mod_write(ssi_mod, INT_ENABLE, 0x0f000000);
+
+ return 0;
+}
+
+unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv,
+ struct rsnd_dai_stream *io,
+ struct snd_pcm_runtime *runtime)
+{
+ struct rsnd_src *src;
+ unsigned int rate;
+
+ src = rsnd_mod_to_src(rsnd_io_to_mod_src(io));
+
+ /*
+ * return convert rate if SRC is used,
+ * otherwise, return runtime->rate as usual
+ */
+ rate = rsnd_src_convert_rate(src);
+ if (!rate)
+ rate = runtime->rate;
+
+ return rate;
+}
+
+static int rsnd_src_set_convert_rate(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+ u32 convert_rate = rsnd_src_convert_rate(src);
+ u32 adinr = runtime->channels;
+ u32 fsrate = 0;
+
+ if (convert_rate)
+ fsrate = 0x0400000 / convert_rate * runtime->rate;
+
+ /* set/clear soft reset */
+ rsnd_mod_write(mod, SRC_SWRSR, 0);
+ rsnd_mod_write(mod, SRC_SWRSR, 1);
+
+ /*
+ * Initialize the operation of the SRC internal circuits
+ * see rsnd_src_start()
+ */
+ rsnd_mod_write(mod, SRC_SRCIR, 1);
+
+ /* Set channel number and output bit length */
+ switch (runtime->sample_bits) {
+ case 16:
+ adinr |= OTBL_16;
+ break;
+ case 32:
+ adinr |= OTBL_24;
+ break;
+ default:
+ return -EIO;
+ }
+ rsnd_mod_write(mod, SRC_ADINR, adinr);
+
+ /* Enable the initial value of IFS */
+ if (fsrate) {
+ rsnd_mod_write(mod, SRC_IFSCR, 1);
+
+ /* Set initial value of IFS */
+ rsnd_mod_write(mod, SRC_IFSVR, fsrate);
+ }
+
+ /* use DMA transfer */
+ rsnd_mod_write(mod, SRC_BUSIF_MODE, 1);
+
+ return 0;
+}
+
+static int rsnd_src_init(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+ clk_enable(src->clk);
+
+ return 0;
+}
+
+static int rsnd_src_quit(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+ clk_disable(src->clk);
+
+ return 0;
+}
+
+static int rsnd_src_start(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+ /*
+ * Cancel the initialization and operate the SRC function
+ * see rsnd_src_set_convert_rate()
+ */
+ rsnd_mod_write(mod, SRC_SRCIR, 0);
+
+ if (rsnd_src_convert_rate(src))
+ rsnd_mod_write(mod, SRC_ROUTE_MODE0, 1);
+
+ return 0;
+}
+
+
+static int rsnd_src_stop(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+ if (rsnd_src_convert_rate(src))
+ rsnd_mod_write(mod, SRC_ROUTE_MODE0, 0);
+
+ return 0;
+}
+
+static struct rsnd_mod_ops rsnd_src_non_ops = {
+ .name = "src (non)",
+};
+
+/*
+ * Gen1 functions
+ */
+static int rsnd_src_set_route_gen1(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct src_route_config {
+ u32 mask;
+ int shift;
+ } routes[] = {
+ { 0xF, 0, }, /* 0 */
+ { 0xF, 4, }, /* 1 */
+ { 0xF, 8, }, /* 2 */
+ { 0x7, 12, }, /* 3 */
+ { 0x7, 16, }, /* 4 */
+ { 0x7, 20, }, /* 5 */
+ { 0x7, 24, }, /* 6 */
+ { 0x3, 28, }, /* 7 */
+ { 0x3, 30, }, /* 8 */
+ };
+ u32 mask;
+ u32 val;
+ int id;
+
+ id = rsnd_mod_id(mod);
+ if (id < 0 || id >= ARRAY_SIZE(routes))
+ return -EIO;
+
+ /*
+ * SRC_ROUTE_SELECT
+ */
+ val = rsnd_dai_is_play(rdai, io) ? 0x1 : 0x2;
+ val = val << routes[id].shift;
+ mask = routes[id].mask << routes[id].shift;
+
+ rsnd_mod_bset(mod, SRC_ROUTE_SEL, mask, val);
+
+ return 0;
+}
+
+static int rsnd_src_set_convert_timing_gen1(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+ struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+ u32 convert_rate = rsnd_src_convert_rate(src);
+ u32 mask;
+ u32 val;
+ int shift;
+ int id = rsnd_mod_id(mod);
+ int ret;
+
+ /*
+ * SRC_TIMING_SELECT
+ */
+ shift = (id % 4) * 8;
+ mask = 0x1F << shift;
+
+ /*
+ * ADG is used as source clock if SRC was used,
+ * then, SSI WS is used as destination clock.
+ * SSI WS is used as source clock if SRC is not used
+ * (when playback, source/destination become reverse when capture)
+ */
+ ret = 0;
+ if (convert_rate) {
+ /* use ADG */
+ val = 0;
+ ret = rsnd_adg_set_convert_clk_gen1(priv, mod,
+ runtime->rate,
+ convert_rate);
+ } else if (8 == id) {
+ /* use SSI WS, but SRU8 is special */
+ val = id << shift;
+ } else {
+ /* use SSI WS */
+ val = (id + 1) << shift;
+ }
+
+ if (ret < 0)
+ return ret;
+
+ switch (id / 4) {
+ case 0:
+ rsnd_mod_bset(mod, SRC_TMG_SEL0, mask, val);
+ break;
+ case 1:
+ rsnd_mod_bset(mod, SRC_TMG_SEL1, mask, val);
+ break;
+ case 2:
+ rsnd_mod_bset(mod, SRC_TMG_SEL2, mask, val);
+ break;
+ }
+
+ return 0;
+}
+
+static int rsnd_src_set_convert_rate_gen1(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ int ret;
+
+ ret = rsnd_src_set_convert_rate(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ /* Select SRC mode (fixed value) */
+ rsnd_mod_write(mod, SRC_SRCCR, 0x00010110);
+
+ /* Set the restriction value of the FS ratio (98%) */
+ rsnd_mod_write(mod, SRC_MNFSR,
+ rsnd_mod_read(mod, SRC_IFSVR) / 100 * 98);
+
+ /* no SRC_BFSSR settings, since SRC_SRCCR::BUFMD is 0 */
+
+ return 0;
+}
+
+static int rsnd_src_init_gen1(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ int ret;
+
+ ret = rsnd_src_init(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ ret = rsnd_src_set_route_gen1(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ ret = rsnd_src_set_convert_rate_gen1(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ ret = rsnd_src_set_convert_timing_gen1(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int rsnd_src_start_gen1(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ int id = rsnd_mod_id(mod);
+
+ rsnd_mod_bset(mod, SRC_ROUTE_CTRL, (1 << id), (1 << id));
+
+ return rsnd_src_start(mod, rdai, io);
+}
+
+static int rsnd_src_stop_gen1(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ int id = rsnd_mod_id(mod);
+
+ rsnd_mod_bset(mod, SRC_ROUTE_CTRL, (1 << id), 0);
+
+ return rsnd_src_stop(mod, rdai, io);
+}
+
+static struct rsnd_mod_ops rsnd_src_gen1_ops = {
+ .name = "sru (gen1)",
+ .init = rsnd_src_init_gen1,
+ .quit = rsnd_src_quit,
+ .start = rsnd_src_start_gen1,
+ .stop = rsnd_src_stop_gen1,
+};
+
+/*
+ * Gen2 functions
+ */
+static int rsnd_src_set_convert_rate_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ int ret;
+
+ ret = rsnd_src_set_convert_rate(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ rsnd_mod_write(mod, SSI_BUSIF_ADINR, rsnd_mod_read(mod, SRC_ADINR));
+ rsnd_mod_write(mod, SSI_BUSIF_MODE, rsnd_mod_read(mod, SRC_BUSIF_MODE));
+
+ rsnd_mod_write(mod, SRC_SRCCR, 0x00011110);
+
+ rsnd_mod_write(mod, SRC_BSDSR, 0x01800000);
+ rsnd_mod_write(mod, SRC_BSISR, 0x00100060);
+
+ return 0;
+}
+
+static int rsnd_src_set_convert_timing_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+ u32 convert_rate = rsnd_src_convert_rate(src);
+ int ret;
+
+ if (convert_rate)
+ ret = rsnd_adg_set_convert_clk_gen2(mod, rdai, io,
+ runtime->rate,
+ convert_rate);
+ else
+ ret = rsnd_adg_set_convert_timing_gen2(mod, rdai, io);
+
+ return ret;
+}
+
+static int rsnd_src_probe_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+ struct rsnd_mod *ssi = rsnd_ssi_mod_get(priv, rsnd_mod_id(mod));
+ struct device *dev = rsnd_priv_to_dev(priv);
+ int ret;
+ int is_play;
+
+ if (info->dai_info)
+ is_play = rsnd_info_is_playback(priv, src);
+ else
+ is_play = rsnd_ssi_is_play(ssi);
+
+ ret = rsnd_dma_init(priv,
+ rsnd_mod_to_dma(mod),
+ is_play,
+ src->info->dma_id);
+ if (ret < 0)
+ dev_err(dev, "SRC DMA failed\n");
+
+ return ret;
+}
+
+static int rsnd_src_remove_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ rsnd_dma_quit(rsnd_mod_to_priv(mod), rsnd_mod_to_dma(mod));
+
+ return 0;
+}
+
+static int rsnd_src_init_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ int ret;
+
+ ret = rsnd_src_init(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ ret = rsnd_src_set_convert_rate_gen2(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ ret = rsnd_src_set_convert_timing_gen2(mod, rdai, io);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int rsnd_src_start_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+ rsnd_dma_start(rsnd_mod_to_dma(&src->mod));
+
+ rsnd_mod_write(mod, SSI_CTRL, 0x1);
+ rsnd_mod_write(mod, SRC_CTRL, 0x11);
+
+ return rsnd_src_start(mod, rdai, io);
+}
+
+static int rsnd_src_stop_gen2(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_src *src = rsnd_mod_to_src(mod);
+
+ rsnd_mod_write(mod, SSI_CTRL, 0);
+ rsnd_mod_write(mod, SRC_CTRL, 0);
+
+ rsnd_dma_stop(rsnd_mod_to_dma(&src->mod));
+
+ return rsnd_src_stop(mod, rdai, io);
+}
+
+static struct rsnd_mod_ops rsnd_src_gen2_ops = {
+ .name = "src (gen2)",
+ .probe = rsnd_src_probe_gen2,
+ .remove = rsnd_src_remove_gen2,
+ .init = rsnd_src_init_gen2,
+ .quit = rsnd_src_quit,
+ .start = rsnd_src_start_gen2,
+ .stop = rsnd_src_stop_gen2,
+};
+
+struct rsnd_mod *rsnd_src_mod_get(struct rsnd_priv *priv, int id)
+{
+ if (WARN_ON(id < 0 || id >= rsnd_src_nr(priv)))
+ id = 0;
+
+ return &((struct rsnd_src *)(priv->src) + id)->mod;
+}
+
+static void rsnd_of_parse_src(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
+ struct rsnd_priv *priv)
+{
+ struct device_node *src_node;
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+ struct rsnd_src_platform_info *src_info;
+ struct device *dev = &pdev->dev;
+ int nr;
+
+ if (!of_data)
+ return;
+
+ src_node = of_get_child_by_name(dev->of_node, "rcar_sound,src");
+ if (!src_node)
+ return;
+
+ nr = of_get_child_count(src_node);
+ if (!nr)
+ return;
+
+ src_info = devm_kzalloc(dev,
+ sizeof(struct rsnd_src_platform_info) * nr,
+ GFP_KERNEL);
+ if (!src_info) {
+ dev_err(dev, "src info allocation error\n");
+ return;
+ }
+
+ info->src_info = src_info;
+ info->src_info_nr = nr;
+}
+
+int rsnd_src_probe(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
+ struct rsnd_priv *priv)
+{
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+ struct device *dev = rsnd_priv_to_dev(priv);
+ struct rsnd_src *src;
+ struct rsnd_mod_ops *ops;
+ struct clk *clk;
+ char name[RSND_SRC_NAME_SIZE];
+ int i, nr;
+
+ rsnd_of_parse_src(pdev, of_data, priv);
+
+ /*
+ * init SRC
+ */
+ nr = info->src_info_nr;
+ if (!nr)
+ return 0;
+
+ src = devm_kzalloc(dev, sizeof(*src) * nr, GFP_KERNEL);
+ if (!src) {
+ dev_err(dev, "SRC allocate failed\n");
+ return -ENOMEM;
+ }
+
+ priv->src_nr = nr;
+ priv->src = src;
+
+ for_each_rsnd_src(src, priv, i) {
+ snprintf(name, RSND_SRC_NAME_SIZE, "src.%d", i);
+
+ clk = devm_clk_get(dev, name);
+ if (IS_ERR(clk)) {
+ snprintf(name, RSND_SRC_NAME_SIZE, "scu.%d", i);
+ clk = devm_clk_get(dev, name);
+ }
+
+ if (IS_ERR(clk))
+ return PTR_ERR(clk);
+
+ src->info = &info->src_info[i];
+ src->clk = clk;
+
+ ops = &rsnd_src_non_ops;
+ if (rsnd_src_hpbif_is_enable(src)) {
+ if (rsnd_is_gen1(priv))
+ ops = &rsnd_src_gen1_ops;
+ if (rsnd_is_gen2(priv))
+ ops = &rsnd_src_gen2_ops;
+ }
+
+ rsnd_mod_init(priv, &src->mod, ops, RSND_MOD_SRC, i);
+
+ dev_dbg(dev, "SRC%d probed\n", i);
+ }
+
+ return 0;
+}
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 4b8cf7c..4b7e206 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -64,108 +64,29 @@ struct rsnd_ssi {
struct rsnd_mod mod;
struct rsnd_dai *rdai;
- struct rsnd_dai_stream *io;
u32 cr_own;
u32 cr_clk;
u32 cr_etc;
int err;
- int dma_offset;
unsigned int usrcnt;
unsigned int rate;
};
-struct rsnd_ssiu {
- u32 ssi_mode0;
- u32 ssi_mode1;
-
- int ssi_nr;
- struct rsnd_ssi *ssi;
-};
-
#define for_each_rsnd_ssi(pos, priv, i) \
for (i = 0; \
(i < rsnd_ssi_nr(priv)) && \
- ((pos) = ((struct rsnd_ssiu *)((priv)->ssiu))->ssi + i); \
+ ((pos) = ((struct rsnd_ssi *)(priv)->ssi + i)); \
i++)
-#define rsnd_ssi_nr(priv) (((struct rsnd_ssiu *)((priv)->ssiu))->ssi_nr)
+#define rsnd_ssi_nr(priv) ((priv)->ssi_nr)
#define rsnd_mod_to_ssi(_mod) container_of((_mod), struct rsnd_ssi, mod)
#define rsnd_dma_to_ssi(dma) rsnd_mod_to_ssi(rsnd_dma_to_mod(dma))
#define rsnd_ssi_pio_available(ssi) ((ssi)->info->pio_irq > 0)
#define rsnd_ssi_dma_available(ssi) \
rsnd_dma_available(rsnd_mod_to_dma(&(ssi)->mod))
#define rsnd_ssi_clk_from_parent(ssi) ((ssi)->parent)
-#define rsnd_rdai_is_clk_master(rdai) ((rdai)->clk_master)
#define rsnd_ssi_mode_flags(p) ((p)->info->flags)
#define rsnd_ssi_dai_id(ssi) ((ssi)->info->dai_id)
-#define rsnd_ssi_to_ssiu(ssi)\
- (((struct rsnd_ssiu *)((ssi) - rsnd_mod_id(&(ssi)->mod))) - 1)
-
-static void rsnd_ssi_mode_set(struct rsnd_priv *priv,
- struct rsnd_dai *rdai,
- struct rsnd_ssi *ssi)
-{
- struct device *dev = rsnd_priv_to_dev(priv);
- struct rsnd_mod *scu;
- struct rsnd_ssiu *ssiu = rsnd_ssi_to_ssiu(ssi);
- int id = rsnd_mod_id(&ssi->mod);
- u32 flags;
- u32 val;
-
- scu = rsnd_scu_mod_get(priv, rsnd_mod_id(&ssi->mod));
-
- /*
- * SSI_MODE0
- */
-
- /* see also BUSIF_MODE */
- if (rsnd_scu_hpbif_is_enable(scu)) {
- ssiu->ssi_mode0 &= ~(1 << id);
- dev_dbg(dev, "SSI%d uses DEPENDENT mode\n", id);
- } else {
- ssiu->ssi_mode0 |= (1 << id);
- dev_dbg(dev, "SSI%d uses INDEPENDENT mode\n", id);
- }
-
- /*
- * SSI_MODE1
- */
-#define ssi_parent_set(p, sync, adg, ext) \
- do { \
- ssi->parent = ssiu->ssi + p; \
- if (rsnd_rdai_is_clk_master(rdai)) \
- val = adg; \
- else \
- val = ext; \
- if (flags & RSND_SSI_SYNC) \
- val |= sync; \
- } while (0)
-
- flags = rsnd_ssi_mode_flags(ssi);
- if (flags & RSND_SSI_CLK_PIN_SHARE) {
-
- val = 0;
- switch (id) {
- case 1:
- ssi_parent_set(0, (1 << 4), (0x2 << 0), (0x1 << 0));
- break;
- case 2:
- ssi_parent_set(0, (1 << 4), (0x2 << 2), (0x1 << 2));
- break;
- case 4:
- ssi_parent_set(3, (1 << 20), (0x2 << 16), (0x1 << 16));
- break;
- case 8:
- ssi_parent_set(7, 0, 0, 0);
- break;
- }
-
- ssiu->ssi_mode1 |= val;
- }
-
- rsnd_mod_write(&ssi->mod, SSI_MODE0, ssiu->ssi_mode0);
- rsnd_mod_write(&ssi->mod, SSI_MODE1, ssiu->ssi_mode1);
-}
static void rsnd_ssi_status_check(struct rsnd_mod *mod,
u32 bit)
@@ -200,7 +121,7 @@ static int rsnd_ssi_master_clk_start(struct rsnd_ssi *ssi,
1, 2, 4, 8, 16, 6, 12,
};
unsigned int main_rate;
- unsigned int rate = rsnd_scu_get_ssi_rate(priv, &ssi->mod, runtime);
+ unsigned int rate = rsnd_src_get_ssi_rate(priv, io, runtime);
/*
* Find best clock, and try to start ADG
@@ -252,7 +173,7 @@ static void rsnd_ssi_hw_start(struct rsnd_ssi *ssi,
if (0 == ssi->usrcnt) {
clk_enable(ssi->clk);
- if (rsnd_rdai_is_clk_master(rdai)) {
+ if (rsnd_dai_is_clk_master(rdai)) {
if (rsnd_ssi_clk_from_parent(ssi))
rsnd_ssi_hw_start(ssi->parent, rdai, io);
else
@@ -302,7 +223,7 @@ static void rsnd_ssi_hw_stop(struct rsnd_ssi *ssi,
rsnd_mod_write(&ssi->mod, SSICR, cr); /* disabled all */
rsnd_ssi_status_check(&ssi->mod, IIRQ);
- if (rsnd_rdai_is_clk_master(rdai)) {
+ if (rsnd_dai_is_clk_master(rdai)) {
if (rsnd_ssi_clk_from_parent(ssi))
rsnd_ssi_hw_stop(ssi->parent, rdai);
else
@@ -323,8 +244,6 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
struct rsnd_dai_stream *io)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
- struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
- struct device *dev = rsnd_priv_to_dev(priv);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
u32 cr;
@@ -365,13 +284,10 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
* set ssi parameter
*/
ssi->rdai = rdai;
- ssi->io = io;
ssi->cr_own = cr;
ssi->err = -1; /* ignore 1st error */
- rsnd_ssi_mode_set(priv, rdai, ssi);
-
- dev_dbg(dev, "%s.%d init\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
+ rsnd_src_ssi_mode_init(mod, rdai, io);
return 0;
}
@@ -384,13 +300,10 @@ static int rsnd_ssi_quit(struct rsnd_mod *mod,
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct device *dev = rsnd_priv_to_dev(priv);
- dev_dbg(dev, "%s.%d quit\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
if (ssi->err > 0)
dev_warn(dev, "ssi under/over flow err = %d\n", ssi->err);
ssi->rdai = NULL;
- ssi->io = NULL;
ssi->cr_own = 0;
ssi->err = 0;
@@ -414,8 +327,9 @@ static void rsnd_ssi_record_error(struct rsnd_ssi *ssi, u32 status)
static irqreturn_t rsnd_ssi_pio_interrupt(int irq, void *data)
{
struct rsnd_ssi *ssi = data;
- struct rsnd_dai_stream *io = ssi->io;
- u32 status = rsnd_mod_read(&ssi->mod, SSISR);
+ struct rsnd_mod *mod = &ssi->mod;
+ struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
+ u32 status = rsnd_mod_read(mod, SSISR);
irqreturn_t ret = IRQ_NONE;
if (io && (status & DIRQ)) {
@@ -432,9 +346,9 @@ static irqreturn_t rsnd_ssi_pio_interrupt(int irq, void *data)
* see rsnd_ssi_init()
*/
if (rsnd_dai_is_play(rdai, io))
- rsnd_mod_write(&ssi->mod, SSITDR, *buf);
+ rsnd_mod_write(mod, SSITDR, *buf);
else
- *buf = rsnd_mod_read(&ssi->mod, SSIRDR);
+ *buf = rsnd_mod_read(mod, SSIRDR);
rsnd_dai_pointer_update(io, sizeof(*buf));
@@ -444,25 +358,39 @@ static irqreturn_t rsnd_ssi_pio_interrupt(int irq, void *data)
return ret;
}
-static int rsnd_ssi_pio_start(struct rsnd_mod *mod,
+static int rsnd_ssi_pio_probe(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
- struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct device *dev = rsnd_priv_to_dev(priv);
+ struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+ int irq = ssi->info->pio_irq;
+ int ret;
+
+ ret = devm_request_irq(dev, irq,
+ rsnd_ssi_pio_interrupt,
+ IRQF_SHARED,
+ dev_name(dev), ssi);
+ if (ret)
+ dev_err(dev, "SSI request interrupt failed\n");
+
+ return ret;
+}
+
+static int rsnd_ssi_pio_start(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
/* enable PIO IRQ */
ssi->cr_etc = UIEN | OIEN | DIEN;
- /* enable PIO interrupt if gen2 */
- if (rsnd_is_gen2(priv))
- rsnd_mod_write(&ssi->mod, INT_ENABLE, 0x0f000000);
+ rsnd_src_enable_ssi_irq(mod, rdai, io);
rsnd_ssi_hw_start(ssi, rdai, io);
- dev_dbg(dev, "%s.%d start\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
return 0;
}
@@ -470,12 +398,8 @@ static int rsnd_ssi_pio_stop(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
- struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
- struct device *dev = rsnd_priv_to_dev(priv);
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
- dev_dbg(dev, "%s.%d stop\n", rsnd_mod_name(mod), rsnd_mod_id(mod));
-
ssi->cr_etc = 0;
rsnd_ssi_hw_stop(ssi, rdai);
@@ -485,35 +409,46 @@ static int rsnd_ssi_pio_stop(struct rsnd_mod *mod,
static struct rsnd_mod_ops rsnd_ssi_pio_ops = {
.name = "ssi (pio)",
+ .probe = rsnd_ssi_pio_probe,
.init = rsnd_ssi_init,
.quit = rsnd_ssi_quit,
.start = rsnd_ssi_pio_start,
.stop = rsnd_ssi_pio_stop,
};
-static int rsnd_ssi_dma_inquiry(struct rsnd_dma *dma, dma_addr_t *buf, int *len)
+static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
{
- struct rsnd_ssi *ssi = rsnd_dma_to_ssi(dma);
- struct rsnd_dai_stream *io = ssi->io;
- struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+ struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
+ struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+ struct device *dev = rsnd_priv_to_dev(priv);
+ int dma_id = ssi->info->dma_id;
+ int is_play;
+ int ret;
- *len = io->byte_per_period;
- *buf = runtime->dma_addr +
- rsnd_dai_pointer_offset(io, ssi->dma_offset + *len);
- ssi->dma_offset = *len; /* it cares A/B plane */
+ if (info->dai_info)
+ is_play = rsnd_info_is_playback(priv, ssi);
+ else
+ is_play = rsnd_ssi_is_play(&ssi->mod);
- return 0;
-}
+ ret = rsnd_dma_init(
+ priv, rsnd_mod_to_dma(mod),
+ is_play,
+ dma_id);
-static int rsnd_ssi_dma_complete(struct rsnd_dma *dma)
-{
- struct rsnd_ssi *ssi = rsnd_dma_to_ssi(dma);
- struct rsnd_dai_stream *io = ssi->io;
- u32 status = rsnd_mod_read(&ssi->mod, SSISR);
+ if (ret < 0)
+ dev_err(dev, "SSI DMA failed\n");
- rsnd_ssi_record_error(ssi, status);
+ return ret;
+}
- rsnd_dai_pointer_update(ssi->io, io->byte_per_period);
+static int rsnd_ssi_dma_remove(struct rsnd_mod *mod,
+ struct rsnd_dai *rdai,
+ struct rsnd_dai_stream *io)
+{
+ rsnd_dma_quit(rsnd_mod_to_priv(mod), rsnd_mod_to_dma(mod));
return 0;
}
@@ -527,14 +462,13 @@ static int rsnd_ssi_dma_start(struct rsnd_mod *mod,
/* enable DMA transfer */
ssi->cr_etc = DMEN;
- ssi->dma_offset = 0;
rsnd_dma_start(dma);
rsnd_ssi_hw_start(ssi, ssi->rdai, io);
/* enable WS continue */
- if (rsnd_rdai_is_clk_master(rdai))
+ if (rsnd_dai_is_clk_master(rdai))
rsnd_mod_write(&ssi->mod, SSIWSR, CONT);
return 0;
@@ -549,6 +483,8 @@ static int rsnd_ssi_dma_stop(struct rsnd_mod *mod,
ssi->cr_etc = 0;
+ rsnd_ssi_record_error(ssi, rsnd_mod_read(mod, SSISR));
+
rsnd_ssi_hw_stop(ssi, rdai);
rsnd_dma_stop(dma);
@@ -558,6 +494,8 @@ static int rsnd_ssi_dma_stop(struct rsnd_mod *mod,
static struct rsnd_mod_ops rsnd_ssi_dma_ops = {
.name = "ssi (dma)",
+ .probe = rsnd_ssi_dma_probe,
+ .remove = rsnd_ssi_dma_remove,
.init = rsnd_ssi_init,
.quit = rsnd_ssi_quit,
.start = rsnd_ssi_dma_start,
@@ -567,24 +505,8 @@ static struct rsnd_mod_ops rsnd_ssi_dma_ops = {
/*
* Non SSI
*/
-static int rsnd_ssi_non(struct rsnd_mod *mod,
- struct rsnd_dai *rdai,
- struct rsnd_dai_stream *io)
-{
- struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
- struct device *dev = rsnd_priv_to_dev(priv);
-
- dev_dbg(dev, "%s\n", __func__);
-
- return 0;
-}
-
static struct rsnd_mod_ops rsnd_ssi_non_ops = {
.name = "ssi (non)",
- .init = rsnd_ssi_non,
- .quit = rsnd_ssi_non,
- .start = rsnd_ssi_non,
- .stop = rsnd_ssi_non,
};
/*
@@ -593,16 +515,30 @@ static struct rsnd_mod_ops rsnd_ssi_non_ops = {
struct rsnd_mod *rsnd_ssi_mod_get_frm_dai(struct rsnd_priv *priv,
int dai_id, int is_play)
{
+ struct rsnd_dai_platform_info *dai_info = NULL;
+ struct rsnd_dai_path_info *path_info = NULL;
+ struct rsnd_ssi_platform_info *target_info = NULL;
struct rsnd_ssi *ssi;
int i, has_play;
+ if (priv->rdai)
+ dai_info = priv->rdai[dai_id].info;
+ if (dai_info)
+ path_info = (is_play) ? &dai_info->playback : &dai_info->capture;
+ if (path_info)
+ target_info = path_info->ssi;
+
is_play = !!is_play;
for_each_rsnd_ssi(ssi, priv, i) {
+ if (target_info == ssi->info)
+ return &ssi->mod;
+
+ /* for compatible */
if (rsnd_ssi_dai_id(ssi) != dai_id)
continue;
- has_play = !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_PLAY);
+ has_play = rsnd_ssi_is_play(&ssi->mod);
if (is_play == has_play)
return &ssi->mod;
@@ -616,36 +552,122 @@ struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id)
if (WARN_ON(id < 0 || id >= rsnd_ssi_nr(priv)))
id = 0;
- return &(((struct rsnd_ssiu *)(priv->ssiu))->ssi + id)->mod;
+ return &((struct rsnd_ssi *)(priv->ssi) + id)->mod;
+}
+
+int rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod)
+{
+ struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+
+ return !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_CLK_PIN_SHARE);
+}
+
+int rsnd_ssi_is_play(struct rsnd_mod *mod)
+{
+ struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
+
+ return !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_PLAY);
+}
+
+static void rsnd_ssi_parent_clk_setup(struct rsnd_priv *priv, struct rsnd_ssi *ssi)
+{
+ if (!rsnd_ssi_is_pin_sharing(&ssi->mod))
+ return;
+
+ switch (rsnd_mod_id(&ssi->mod)) {
+ case 1:
+ case 2:
+ ssi->parent = rsnd_mod_to_ssi(rsnd_ssi_mod_get(priv, 0));
+ break;
+ case 4:
+ ssi->parent = rsnd_mod_to_ssi(rsnd_ssi_mod_get(priv, 3));
+ break;
+ case 8:
+ ssi->parent = rsnd_mod_to_ssi(rsnd_ssi_mod_get(priv, 7));
+ break;
+ }
+}
+
+
+static void rsnd_of_parse_ssi(struct platform_device *pdev,
+ const struct rsnd_of_data *of_data,
+ struct rsnd_priv *priv)
+{
+ struct device_node *node;
+ struct device_node *np;
+ struct rsnd_ssi_platform_info *ssi_info;
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
+ struct device *dev = &pdev->dev;
+ int nr, i;
+
+ if (!of_data)
+ return;
+
+ node = of_get_child_by_name(dev->of_node, "rcar_sound,ssi");
+ if (!node)
+ return;
+
+ nr = of_get_child_count(node);
+ if (!nr)
+ return;
+
+ ssi_info = devm_kzalloc(dev,
+ sizeof(struct rsnd_ssi_platform_info) * nr,
+ GFP_KERNEL);
+ if (!ssi_info) {
+ dev_err(dev, "ssi info allocation error\n");
+ return;
+ }
+
+ info->ssi_info = ssi_info;
+ info->ssi_info_nr = nr;
+
+ i = -1;
+ for_each_child_of_node(node, np) {
+ i++;
+
+ ssi_info = info->ssi_info + i;
+
+ /*
+ * pin settings
+ */
+ if (of_get_property(np, "shared-pin", NULL))
+ ssi_info->flags |= RSND_SSI_CLK_PIN_SHARE;
+
+ /*
+ * irq
+ */
+ ssi_info->pio_irq = irq_of_parse_and_map(np, 0);
+ }
}
int rsnd_ssi_probe(struct platform_device *pdev,
- struct rcar_snd_info *info,
+ const struct rsnd_of_data *of_data,
struct rsnd_priv *priv)
{
+ struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct rsnd_ssi_platform_info *pinfo;
struct device *dev = rsnd_priv_to_dev(priv);
struct rsnd_mod_ops *ops;
struct clk *clk;
- struct rsnd_ssiu *ssiu;
struct rsnd_ssi *ssi;
char name[RSND_SSI_NAME_SIZE];
- int i, nr, ret;
+ int i, nr;
+
+ rsnd_of_parse_ssi(pdev, of_data, priv);
/*
* init SSI
*/
nr = info->ssi_info_nr;
- ssiu = devm_kzalloc(dev, sizeof(*ssiu) + (sizeof(*ssi) * nr),
- GFP_KERNEL);
- if (!ssiu) {
+ ssi = devm_kzalloc(dev, sizeof(*ssi) * nr, GFP_KERNEL);
+ if (!ssi) {
dev_err(dev, "SSI allocate failed\n");
return -ENOMEM;
}
- priv->ssiu = ssiu;
- ssiu->ssi = (struct rsnd_ssi *)(ssiu + 1);
- ssiu->ssi_nr = nr;
+ priv->ssi = ssi;
+ priv->ssi_nr = nr;
for_each_rsnd_ssi(ssi, priv, i) {
pinfo = &info->ssi_info[i];
@@ -660,61 +682,15 @@ int rsnd_ssi_probe(struct platform_device *pdev,
ssi->clk = clk;
ops = &rsnd_ssi_non_ops;
+ if (pinfo->dma_id > 0)
+ ops = &rsnd_ssi_dma_ops;
+ else if (rsnd_ssi_pio_available(ssi))
+ ops = &rsnd_ssi_pio_ops;
- /*
- * SSI DMA case
- */
- if (pinfo->dma_id > 0) {
- ret = rsnd_dma_init(
- priv, rsnd_mod_to_dma(&ssi->mod),
- (rsnd_ssi_mode_flags(ssi) & RSND_SSI_PLAY),
- pinfo->dma_id,
- rsnd_ssi_dma_inquiry,
- rsnd_ssi_dma_complete);
- if (ret < 0)
- dev_info(dev, "SSI DMA failed. try PIO transter\n");
- else
- ops = &rsnd_ssi_dma_ops;
-
- dev_dbg(dev, "SSI%d use DMA transfer\n", i);
- }
-
- /*
- * SSI PIO case
- */
- if (!rsnd_ssi_dma_available(ssi) &&
- rsnd_ssi_pio_available(ssi)) {
- ret = devm_request_irq(dev, pinfo->pio_irq,
- &rsnd_ssi_pio_interrupt,
- IRQF_SHARED,
- dev_name(dev), ssi);
- if (ret) {
- dev_err(dev, "SSI request interrupt failed\n");
- return ret;
- }
-
- ops = &rsnd_ssi_pio_ops;
-
- dev_dbg(dev, "SSI%d use PIO transfer\n", i);
- }
+ rsnd_mod_init(priv, &ssi->mod, ops, RSND_MOD_SSI, i);
- rsnd_mod_init(priv, &ssi->mod, ops, i);
+ rsnd_ssi_parent_clk_setup(priv, ssi);
}
- dev_dbg(dev, "ssi probed\n");
-
return 0;
}
-
-void rsnd_ssi_remove(struct platform_device *pdev,
- struct rsnd_priv *priv)
-{
- struct rsnd_ssi *ssi;
- int i;
-
- for_each_rsnd_ssi(ssi, priv, i) {
- if (rsnd_ssi_dma_available(ssi))
- rsnd_dma_quit(priv, rsnd_mod_to_dma(&ssi->mod));
- }
-
-}
diff --git a/sound/soc/sirf/Kconfig b/sound/soc/sirf/Kconfig
new file mode 100644
index 0000000..89e8942
--- /dev/null
+++ b/sound/soc/sirf/Kconfig
@@ -0,0 +1,14 @@
+config SND_SOC_SIRF
+ tristate "SoC Audio for the SiRF SoC chips"
+ depends on ARCH_SIRF || COMPILE_TEST
+ select SND_SOC_GENERIC_DMAENGINE_PCM
+
+config SND_SOC_SIRF_AUDIO
+ tristate "SoC Audio support for SiRF internal audio codec"
+ depends on SND_SOC_SIRF
+ select SND_SOC_SIRF_AUDIO_CODEC
+ select SND_SOC_SIRF_AUDIO_PORT
+
+config SND_SOC_SIRF_AUDIO_PORT
+ select REGMAP_MMIO
+ tristate
diff --git a/sound/soc/sirf/Makefile b/sound/soc/sirf/Makefile
new file mode 100644
index 0000000..913b932
--- /dev/null
+++ b/sound/soc/sirf/Makefile
@@ -0,0 +1,5 @@
+snd-soc-sirf-audio-objs := sirf-audio.o
+snd-soc-sirf-audio-port-objs := sirf-audio-port.o
+
+obj-$(CONFIG_SND_SOC_SIRF_AUDIO) += snd-soc-sirf-audio.o
+obj-$(CONFIG_SND_SOC_SIRF_AUDIO_PORT) += snd-soc-sirf-audio-port.o
diff --git a/sound/soc/sirf/sirf-audio-port.c b/sound/soc/sirf/sirf-audio-port.c
new file mode 100644
index 0000000..b04a53f
--- /dev/null
+++ b/sound/soc/sirf/sirf-audio-port.c
@@ -0,0 +1,194 @@
+/*
+ * SiRF Audio port driver
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+#include <linux/module.h>
+#include <linux/io.h>
+#include <linux/regmap.h>
+#include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
+
+#include "sirf-audio-port.h"
+
+struct sirf_audio_port {
+ struct regmap *regmap;
+ struct snd_dmaengine_dai_dma_data playback_dma_data;
+ struct snd_dmaengine_dai_dma_data capture_dma_data;
+};
+
+static void sirf_audio_port_tx_enable(struct sirf_audio_port *port)
+{
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_TXFIFO_OP,
+ AUDIO_FIFO_RESET, AUDIO_FIFO_RESET);
+ regmap_write(port->regmap, AUDIO_PORT_IC_TXFIFO_INT_MSK, 0);
+ regmap_write(port->regmap, AUDIO_PORT_IC_TXFIFO_OP, 0);
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_TXFIFO_OP,
+ AUDIO_FIFO_START, AUDIO_FIFO_START);
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_TX_CTRL,
+ IC_TX_ENABLE, IC_TX_ENABLE);
+}
+
+static void sirf_audio_port_tx_disable(struct sirf_audio_port *port)
+{
+ regmap_write(port->regmap, AUDIO_PORT_IC_TXFIFO_OP, 0);
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_TX_CTRL,
+ IC_TX_ENABLE, ~IC_TX_ENABLE);
+}
+
+static void sirf_audio_port_rx_enable(struct sirf_audio_port *port,
+ int channels)
+{
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_RXFIFO_OP,
+ AUDIO_FIFO_RESET, AUDIO_FIFO_RESET);
+ regmap_write(port->regmap, AUDIO_PORT_IC_RXFIFO_INT_MSK, 0);
+ regmap_write(port->regmap, AUDIO_PORT_IC_RXFIFO_OP, 0);
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_RXFIFO_OP,
+ AUDIO_FIFO_START, AUDIO_FIFO_START);
+ if (channels == 1)
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_RX_CTRL,
+ IC_RX_ENABLE_MONO, IC_RX_ENABLE_MONO);
+ else
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_RX_CTRL,
+ IC_RX_ENABLE_STEREO, IC_RX_ENABLE_STEREO);
+}
+
+static void sirf_audio_port_rx_disable(struct sirf_audio_port *port)
+{
+ regmap_update_bits(port->regmap, AUDIO_PORT_IC_CODEC_RX_CTRL,
+ IC_RX_ENABLE_STEREO, ~IC_RX_ENABLE_STEREO);
+}
+
+static int sirf_audio_port_dai_probe(struct snd_soc_dai *dai)
+{
+ struct sirf_audio_port *port = snd_soc_dai_get_drvdata(dai);
+ snd_soc_dai_init_dma_data(dai, &port->playback_dma_data,
+ &port->capture_dma_data);
+ return 0;
+}
+
+static int sirf_audio_port_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
+{
+ struct sirf_audio_port *port = snd_soc_dai_get_drvdata(dai);
+ int playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
+
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_STOP:
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ if (playback)
+ sirf_audio_port_tx_disable(port);
+ else
+ sirf_audio_port_rx_disable(port);
+ break;
+ case SNDRV_PCM_TRIGGER_START:
+ case SNDRV_PCM_TRIGGER_RESUME:
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ if (playback)
+ sirf_audio_port_tx_enable(port);
+ else
+ sirf_audio_port_rx_enable(port,
+ substream->runtime->channels);
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static const struct snd_soc_dai_ops sirf_audio_port_dai_ops = {
+ .trigger = sirf_audio_port_trigger,
+};
+
+static struct snd_soc_dai_driver sirf_audio_port_dai = {
+ .probe = sirf_audio_port_dai_probe,
+ .name = "sirf-audio-port",
+ .id = 0,
+ .playback = {
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ .ops = &sirf_audio_port_dai_ops,
+};
+
+static const struct snd_soc_component_driver sirf_audio_port_component = {
+ .name = "sirf-audio-port",
+};
+
+static const struct regmap_config sirf_audio_port_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = AUDIO_PORT_IC_RXFIFO_INT_MSK,
+ .cache_type = REGCACHE_NONE,
+};
+
+static int sirf_audio_port_probe(struct platform_device *pdev)
+{
+ int ret;
+ struct sirf_audio_port *port;
+ void __iomem *base;
+ struct resource *mem_res;
+
+ port = devm_kzalloc(&pdev->dev,
+ sizeof(struct sirf_audio_port), GFP_KERNEL);
+ if (!port)
+ return -ENOMEM;
+
+ mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!mem_res) {
+ dev_err(&pdev->dev, "no mem resource?\n");
+ return -ENODEV;
+ }
+
+ base = devm_ioremap(&pdev->dev, mem_res->start,
+ resource_size(mem_res));
+ if (base == NULL)
+ return -ENOMEM;
+
+ port->regmap = devm_regmap_init_mmio(&pdev->dev, base,
+ &sirf_audio_port_regmap_config);
+ if (IS_ERR(port->regmap))
+ return PTR_ERR(port->regmap);
+
+ ret = devm_snd_soc_register_component(&pdev->dev,
+ &sirf_audio_port_component, &sirf_audio_port_dai, 1);
+ if (ret)
+ return ret;
+
+ platform_set_drvdata(pdev, port);
+ return devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, 0);
+}
+
+static const struct of_device_id sirf_audio_port_of_match[] = {
+ { .compatible = "sirf,audio-port", },
+ {}
+};
+MODULE_DEVICE_TABLE(of, sirf_audio_port_of_match);
+
+static struct platform_driver sirf_audio_port_driver = {
+ .driver = {
+ .name = "sirf-audio-port",
+ .owner = THIS_MODULE,
+ .of_match_table = sirf_audio_port_of_match,
+ },
+ .probe = sirf_audio_port_probe,
+};
+
+module_platform_driver(sirf_audio_port_driver);
+
+MODULE_DESCRIPTION("SiRF Audio Port driver");
+MODULE_AUTHOR("RongJun Ying <Rongjun.Ying@csr.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/sirf/sirf-audio-port.h b/sound/soc/sirf/sirf-audio-port.h
new file mode 100644
index 0000000..f32dc54
--- /dev/null
+++ b/sound/soc/sirf/sirf-audio-port.h
@@ -0,0 +1,62 @@
+/*
+ * SiRF Audio port controllers define
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#ifndef _SIRF_AUDIO_PORT_H
+#define _SIRF_AUDIO_PORT_H
+
+#define AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK 0x3F
+#define AUDIO_PORT_TX_FIFO_SC_OFFSET 0
+#define AUDIO_PORT_TX_FIFO_LC_OFFSET 10
+#define AUDIO_PORT_TX_FIFO_HC_OFFSET 20
+
+#define TX_FIFO_SC(x) (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+ << AUDIO_PORT_TX_FIFO_SC_OFFSET)
+#define TX_FIFO_LC(x) (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+ << AUDIO_PORT_TX_FIFO_LC_OFFSET)
+#define TX_FIFO_HC(x) (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+ << AUDIO_PORT_TX_FIFO_HC_OFFSET)
+
+#define AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK 0x0F
+#define AUDIO_PORT_RX_FIFO_SC_OFFSET 0
+#define AUDIO_PORT_RX_FIFO_LC_OFFSET 10
+#define AUDIO_PORT_RX_FIFO_HC_OFFSET 20
+
+#define RX_FIFO_SC(x) (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+ << AUDIO_PORT_RX_FIFO_SC_OFFSET)
+#define RX_FIFO_LC(x) (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+ << AUDIO_PORT_RX_FIFO_LC_OFFSET)
+#define RX_FIFO_HC(x) (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+ << AUDIO_PORT_RX_FIFO_HC_OFFSET)
+#define AUDIO_PORT_IC_CODEC_TX_CTRL (0x00F4)
+#define AUDIO_PORT_IC_CODEC_RX_CTRL (0x00F8)
+
+#define AUDIO_PORT_IC_TXFIFO_OP (0x00FC)
+#define AUDIO_PORT_IC_TXFIFO_LEV_CHK (0x0100)
+#define AUDIO_PORT_IC_TXFIFO_STS (0x0104)
+#define AUDIO_PORT_IC_TXFIFO_INT (0x0108)
+#define AUDIO_PORT_IC_TXFIFO_INT_MSK (0x010C)
+
+#define AUDIO_PORT_IC_RXFIFO_OP (0x0110)
+#define AUDIO_PORT_IC_RXFIFO_LEV_CHK (0x0114)
+#define AUDIO_PORT_IC_RXFIFO_STS (0x0118)
+#define AUDIO_PORT_IC_RXFIFO_INT (0x011C)
+#define AUDIO_PORT_IC_RXFIFO_INT_MSK (0x0120)
+
+#define AUDIO_FIFO_START (1 << 0)
+#define AUDIO_FIFO_RESET (1 << 1)
+
+#define AUDIO_FIFO_FULL (1 << 0)
+#define AUDIO_FIFO_EMPTY (1 << 1)
+#define AUDIO_FIFO_OFLOW (1 << 2)
+#define AUDIO_FIFO_UFLOW (1 << 3)
+
+#define IC_TX_ENABLE (0x03)
+#define IC_RX_ENABLE_MONO (0x01)
+#define IC_RX_ENABLE_STEREO (0x03)
+
+#endif /*__SIRF_AUDIO_PORT_H*/
diff --git a/sound/soc/sirf/sirf-audio.c b/sound/soc/sirf/sirf-audio.c
new file mode 100644
index 0000000..ecef510
--- /dev/null
+++ b/sound/soc/sirf/sirf-audio.c
@@ -0,0 +1,156 @@
+/*
+ * SiRF audio card driver
+ *
+ * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/gpio.h>
+#include <linux/of_gpio.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+
+struct sirf_audio_card {
+ unsigned int gpio_hp_pa;
+ unsigned int gpio_spk_pa;
+};
+
+static int sirf_audio_hp_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *ctrl, int event)
+{
+ struct snd_soc_dapm_context *dapm = w->dapm;
+ struct snd_soc_card *card = dapm->card;
+ struct sirf_audio_card *sirf_audio_card = snd_soc_card_get_drvdata(card);
+ int on = !SND_SOC_DAPM_EVENT_OFF(event);
+ if (gpio_is_valid(sirf_audio_card->gpio_hp_pa))
+ gpio_set_value(sirf_audio_card->gpio_hp_pa, on);
+ return 0;
+}
+
+static int sirf_audio_spk_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *ctrl, int event)
+{
+ struct snd_soc_dapm_context *dapm = w->dapm;
+ struct snd_soc_card *card = dapm->card;
+ struct sirf_audio_card *sirf_audio_card = snd_soc_card_get_drvdata(card);
+ int on = !SND_SOC_DAPM_EVENT_OFF(event);
+
+ if (gpio_is_valid(sirf_audio_card->gpio_spk_pa))
+ gpio_set_value(sirf_audio_card->gpio_spk_pa, on);
+
+ return 0;
+}
+static const struct snd_soc_dapm_widget sirf_audio_dapm_widgets[] = {
+ SND_SOC_DAPM_HP("Hp", sirf_audio_hp_event),
+ SND_SOC_DAPM_SPK("Ext Spk", sirf_audio_spk_event),
+ SND_SOC_DAPM_MIC("Ext Mic", NULL),
+};
+
+static const struct snd_soc_dapm_route intercon[] = {
+ {"Hp", NULL, "HPOUTL"},
+ {"Hp", NULL, "HPOUTR"},
+ {"Ext Spk", NULL, "SPKOUT"},
+ {"MICIN1", NULL, "Mic Bias"},
+ {"Mic Bias", NULL, "Ext Mic"},
+};
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link sirf_audio_dai_link[] = {
+ {
+ .name = "SiRF audio card",
+ .stream_name = "SiRF audio HiFi",
+ .codec_dai_name = "sirf-audio-codec",
+ },
+};
+
+/* Audio machine driver */
+static struct snd_soc_card snd_soc_sirf_audio_card = {
+ .name = "SiRF audio card",
+ .owner = THIS_MODULE,
+ .dai_link = sirf_audio_dai_link,
+ .num_links = ARRAY_SIZE(sirf_audio_dai_link),
+ .dapm_widgets = sirf_audio_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(sirf_audio_dapm_widgets),
+ .dapm_routes = intercon,
+ .num_dapm_routes = ARRAY_SIZE(intercon),
+};
+
+static int sirf_audio_probe(struct platform_device *pdev)
+{
+ struct snd_soc_card *card = &snd_soc_sirf_audio_card;
+ struct sirf_audio_card *sirf_audio_card;
+ int ret;
+
+ sirf_audio_card = devm_kzalloc(&pdev->dev, sizeof(struct sirf_audio_card),
+ GFP_KERNEL);
+ if (sirf_audio_card == NULL)
+ return -ENOMEM;
+
+ sirf_audio_dai_link[0].cpu_of_node =
+ of_parse_phandle(pdev->dev.of_node, "sirf,audio-platform", 0);
+ sirf_audio_dai_link[0].platform_of_node =
+ of_parse_phandle(pdev->dev.of_node, "sirf,audio-platform", 0);
+ sirf_audio_dai_link[0].codec_of_node =
+ of_parse_phandle(pdev->dev.of_node, "sirf,audio-codec", 0);
+ sirf_audio_card->gpio_spk_pa = of_get_named_gpio(pdev->dev.of_node,
+ "spk-pa-gpios", 0);
+ sirf_audio_card->gpio_hp_pa = of_get_named_gpio(pdev->dev.of_node,
+ "hp-pa-gpios", 0);
+ if (gpio_is_valid(sirf_audio_card->gpio_spk_pa)) {
+ ret = devm_gpio_request_one(&pdev->dev,
+ sirf_audio_card->gpio_spk_pa,
+ GPIOF_OUT_INIT_LOW, "SPA_PA_SD");
+ if (ret) {
+ dev_err(&pdev->dev,
+ "Failed to request GPIO_%d for reset: %d\n",
+ sirf_audio_card->gpio_spk_pa, ret);
+ return ret;
+ }
+ }
+ if (gpio_is_valid(sirf_audio_card->gpio_hp_pa)) {
+ ret = devm_gpio_request_one(&pdev->dev,
+ sirf_audio_card->gpio_hp_pa,
+ GPIOF_OUT_INIT_LOW, "HP_PA_SD");
+ if (ret) {
+ dev_err(&pdev->dev,
+ "Failed to request GPIO_%d for reset: %d\n",
+ sirf_audio_card->gpio_hp_pa, ret);
+ return ret;
+ }
+ }
+
+ card->dev = &pdev->dev;
+ snd_soc_card_set_drvdata(card, sirf_audio_card);
+
+ ret = devm_snd_soc_register_card(&pdev->dev, card);
+ if (ret)
+ dev_err(&pdev->dev, "snd_soc_register_card() failed:%d\n", ret);
+
+ return ret;
+}
+
+static const struct of_device_id sirf_audio_of_match[] = {
+ {.compatible = "sirf,sirf-audio-card", },
+ { },
+};
+MODULE_DEVICE_TABLE(of, sirf_audio_of_match);
+
+static struct platform_driver sirf_audio_driver = {
+ .driver = {
+ .name = "sirf-audio-card",
+ .owner = THIS_MODULE,
+ .pm = &snd_soc_pm_ops,
+ .of_match_table = sirf_audio_of_match,
+ },
+ .probe = sirf_audio_probe,
+};
+module_platform_driver(sirf_audio_driver);
+
+MODULE_AUTHOR("RongJun Ying <RongJun.Ying@csr.com>");
+MODULE_DESCRIPTION("ALSA SoC SIRF audio card driver");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 375dc6d..bfed3e4 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -96,8 +96,7 @@ int snd_soc_cache_exit(struct snd_soc_codec *codec)
{
dev_dbg(codec->dev, "ASoC: Destroying cache for %s codec\n",
codec->name);
- if (!codec->reg_cache)
- return 0;
+
kfree(codec->reg_cache);
codec->reg_cache = NULL;
return 0;
@@ -117,8 +116,9 @@ int snd_soc_cache_read(struct snd_soc_codec *codec,
return -EINVAL;
mutex_lock(&codec->cache_rw_mutex);
- *value = snd_soc_get_cache_val(codec->reg_cache, reg,
- codec->driver->reg_word_size);
+ if (!ZERO_OR_NULL_PTR(codec->reg_cache))
+ *value = snd_soc_get_cache_val(codec->reg_cache, reg,
+ codec->driver->reg_word_size);
mutex_unlock(&codec->cache_rw_mutex);
return 0;
@@ -136,8 +136,9 @@ int snd_soc_cache_write(struct snd_soc_codec *codec,
unsigned int reg, unsigned int value)
{
mutex_lock(&codec->cache_rw_mutex);
- snd_soc_set_cache_val(codec->reg_cache, reg, value,
- codec->driver->reg_word_size);
+ if (!ZERO_OR_NULL_PTR(codec->reg_cache))
+ snd_soc_set_cache_val(codec->reg_cache, reg, value,
+ codec->driver->reg_word_size);
mutex_unlock(&codec->cache_rw_mutex);
return 0;
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index 5e9690c..91083e6 100644
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -30,8 +30,6 @@ static int soc_compr_open(struct snd_compr_stream *cstream)
{
struct snd_soc_pcm_runtime *rtd = cstream->private_data;
struct snd_soc_platform *platform = rtd->platform;
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
- struct snd_soc_dai *codec_dai = rtd->codec_dai;
int ret = 0;
mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
@@ -52,17 +50,7 @@ static int soc_compr_open(struct snd_compr_stream *cstream)
}
}
- if (cstream->direction == SND_COMPRESS_PLAYBACK) {
- cpu_dai->playback_active++;
- codec_dai->playback_active++;
- } else {
- cpu_dai->capture_active++;
- codec_dai->capture_active++;
- }
-
- cpu_dai->active++;
- codec_dai->active++;
- rtd->codec->active++;
+ snd_soc_runtime_activate(rtd, cstream->direction);
mutex_unlock(&rtd->pcm_mutex);
@@ -81,8 +69,6 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream)
struct snd_soc_pcm_runtime *fe = cstream->private_data;
struct snd_pcm_substream *fe_substream = fe->pcm->streams[0].substream;
struct snd_soc_platform *platform = fe->platform;
- struct snd_soc_dai *cpu_dai = fe->cpu_dai;
- struct snd_soc_dai *codec_dai = fe->codec_dai;
struct snd_soc_dpcm *dpcm;
struct snd_soc_dapm_widget_list *list;
int stream;
@@ -140,17 +126,7 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream)
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_OPEN;
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
- if (cstream->direction == SND_COMPRESS_PLAYBACK) {
- cpu_dai->playback_active++;
- codec_dai->playback_active++;
- } else {
- cpu_dai->capture_active++;
- codec_dai->capture_active++;
- }
-
- cpu_dai->active++;
- codec_dai->active++;
- fe->codec->active++;
+ snd_soc_runtime_activate(fe, stream);
mutex_unlock(&fe->card->mutex);
@@ -202,23 +178,18 @@ static int soc_compr_free(struct snd_compr_stream *cstream)
struct snd_soc_platform *platform = rtd->platform;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
- struct snd_soc_codec *codec = rtd->codec;
+ int stream;
mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
- if (cstream->direction == SND_COMPRESS_PLAYBACK) {
- cpu_dai->playback_active--;
- codec_dai->playback_active--;
- } else {
- cpu_dai->capture_active--;
- codec_dai->capture_active--;
- }
+ if (cstream->direction == SND_COMPRESS_PLAYBACK)
+ stream = SNDRV_PCM_STREAM_PLAYBACK;
+ else
+ stream = SNDRV_PCM_STREAM_CAPTURE;
- snd_soc_dai_digital_mute(codec_dai, 1, cstream->direction);
+ snd_soc_runtime_deactivate(rtd, stream);
- cpu_dai->active--;
- codec_dai->active--;
- codec->active--;
+ snd_soc_dai_digital_mute(codec_dai, 1, cstream->direction);
if (!cpu_dai->active)
cpu_dai->rate = 0;
@@ -235,8 +206,7 @@ static int soc_compr_free(struct snd_compr_stream *cstream)
cpu_dai->runtime = NULL;
if (cstream->direction == SND_COMPRESS_PLAYBACK) {
- if (!rtd->pmdown_time || codec->ignore_pmdown_time ||
- rtd->dai_link->ignore_pmdown_time) {
+ if (snd_soc_runtime_ignore_pmdown_time(rtd)) {
snd_soc_dapm_stream_event(rtd,
SNDRV_PCM_STREAM_PLAYBACK,
SND_SOC_DAPM_STREAM_STOP);
@@ -261,26 +231,17 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream)
{
struct snd_soc_pcm_runtime *fe = cstream->private_data;
struct snd_soc_platform *platform = fe->platform;
- struct snd_soc_dai *cpu_dai = fe->cpu_dai;
- struct snd_soc_dai *codec_dai = fe->codec_dai;
struct snd_soc_dpcm *dpcm;
int stream, ret;
mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
- if (cstream->direction == SND_COMPRESS_PLAYBACK) {
+ if (cstream->direction == SND_COMPRESS_PLAYBACK)
stream = SNDRV_PCM_STREAM_PLAYBACK;
- cpu_dai->playback_active--;
- codec_dai->playback_active--;
- } else {
+ else
stream = SNDRV_PCM_STREAM_CAPTURE;
- cpu_dai->capture_active--;
- codec_dai->capture_active--;
- }
- cpu_dai->active--;
- codec_dai->active--;
- fe->codec->active--;
+ snd_soc_runtime_deactivate(fe, stream);
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index fe1df50..b65ca10 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -56,7 +56,6 @@ EXPORT_SYMBOL_GPL(snd_soc_debugfs_root);
#endif
static DEFINE_MUTEX(client_mutex);
-static LIST_HEAD(dai_list);
static LIST_HEAD(platform_list);
static LIST_HEAD(codec_list);
static LIST_HEAD(component_list);
@@ -370,18 +369,22 @@ static ssize_t dai_list_read_file(struct file *file, char __user *user_buf,
{
char *buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
ssize_t len, ret = 0;
+ struct snd_soc_component *component;
struct snd_soc_dai *dai;
if (!buf)
return -ENOMEM;
- list_for_each_entry(dai, &dai_list, list) {
- len = snprintf(buf + ret, PAGE_SIZE - ret, "%s\n", dai->name);
- if (len >= 0)
- ret += len;
- if (ret > PAGE_SIZE) {
- ret = PAGE_SIZE;
- break;
+ list_for_each_entry(component, &component_list, list) {
+ list_for_each_entry(dai, &component->dai_list, list) {
+ len = snprintf(buf + ret, PAGE_SIZE - ret, "%s\n",
+ dai->name);
+ if (len >= 0)
+ ret += len;
+ if (ret > PAGE_SIZE) {
+ ret = PAGE_SIZE;
+ break;
+ }
}
}
@@ -855,6 +858,7 @@ static int soc_bind_dai_link(struct snd_soc_card *card, int num)
{
struct snd_soc_dai_link *dai_link = &card->dai_link[num];
struct snd_soc_pcm_runtime *rtd = &card->rtd[num];
+ struct snd_soc_component *component;
struct snd_soc_codec *codec;
struct snd_soc_platform *platform;
struct snd_soc_dai *codec_dai, *cpu_dai;
@@ -863,18 +867,20 @@ static int soc_bind_dai_link(struct snd_soc_card *card, int num)
dev_dbg(card->dev, "ASoC: binding %s at idx %d\n", dai_link->name, num);
/* Find CPU DAI from registered DAIs*/
- list_for_each_entry(cpu_dai, &dai_list, list) {
+ list_for_each_entry(component, &component_list, list) {
if (dai_link->cpu_of_node &&
- (cpu_dai->dev->of_node != dai_link->cpu_of_node))
+ component->dev->of_node != dai_link->cpu_of_node)
continue;
if (dai_link->cpu_name &&
- strcmp(dev_name(cpu_dai->dev), dai_link->cpu_name))
- continue;
- if (dai_link->cpu_dai_name &&
- strcmp(cpu_dai->name, dai_link->cpu_dai_name))
+ strcmp(dev_name(component->dev), dai_link->cpu_name))
continue;
+ list_for_each_entry(cpu_dai, &component->dai_list, list) {
+ if (dai_link->cpu_dai_name &&
+ strcmp(cpu_dai->name, dai_link->cpu_dai_name))
+ continue;
- rtd->cpu_dai = cpu_dai;
+ rtd->cpu_dai = cpu_dai;
+ }
}
if (!rtd->cpu_dai) {
@@ -899,12 +905,10 @@ static int soc_bind_dai_link(struct snd_soc_card *card, int num)
* CODEC found, so find CODEC DAI from registered DAIs from
* this CODEC
*/
- list_for_each_entry(codec_dai, &dai_list, list) {
- if (codec->dev == codec_dai->dev &&
- !strcmp(codec_dai->name,
- dai_link->codec_dai_name)) {
-
+ list_for_each_entry(codec_dai, &codec->component.dai_list, list) {
+ if (!strcmp(codec_dai->name, dai_link->codec_dai_name)) {
rtd->codec_dai = codec_dai;
+ break;
}
}
@@ -1128,15 +1132,21 @@ static int soc_probe_codec(struct snd_soc_card *card,
driver->num_dapm_widgets);
/* Create DAPM widgets for each DAI stream */
- list_for_each_entry(dai, &dai_list, list) {
- if (dai->dev != codec->dev)
- continue;
-
+ list_for_each_entry(dai, &codec->component.dai_list, list)
snd_soc_dapm_new_dai_widgets(&codec->dapm, dai);
- }
codec->dapm.idle_bias_off = driver->idle_bias_off;
+ if (!codec->write && dev_get_regmap(codec->dev, NULL)) {
+ /* Set the default I/O up try regmap */
+ ret = snd_soc_codec_set_cache_io(codec, NULL);
+ if (ret < 0) {
+ dev_err(codec->dev,
+ "Failed to set cache I/O: %d\n", ret);
+ goto err_probe;
+ }
+ }
+
if (driver->probe) {
ret = driver->probe(codec);
if (ret < 0) {
@@ -1150,10 +1160,6 @@ static int soc_probe_codec(struct snd_soc_card *card,
codec->name);
}
- /* If the driver didn't set I/O up try regmap */
- if (!codec->write && dev_get_regmap(codec->dev, NULL))
- snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
-
if (driver->controls)
snd_soc_add_codec_controls(codec, driver->controls,
driver->num_controls);
@@ -1180,6 +1186,7 @@ static int soc_probe_platform(struct snd_soc_card *card,
{
int ret = 0;
const struct snd_soc_platform_driver *driver = platform->driver;
+ struct snd_soc_component *component;
struct snd_soc_dai *dai;
platform->card = card;
@@ -1195,11 +1202,11 @@ static int soc_probe_platform(struct snd_soc_card *card,
driver->dapm_widgets, driver->num_dapm_widgets);
/* Create DAPM widgets for each DAI stream */
- list_for_each_entry(dai, &dai_list, list) {
- if (dai->dev != platform->dev)
+ list_for_each_entry(component, &component_list, list) {
+ if (component->dev != platform->dev)
continue;
-
- snd_soc_dapm_new_dai_widgets(&platform->dapm, dai);
+ list_for_each_entry(dai, &component->dai_list, list)
+ snd_soc_dapm_new_dai_widgets(&platform->dapm, dai);
}
platform->dapm.idle_bias_off = 1;
@@ -1654,7 +1661,7 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
}
/* card bind complete so register a sound card */
- ret = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
+ ret = snd_card_new(card->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
card->owner, 0, &card->snd_card);
if (ret < 0) {
dev_err(card->dev,
@@ -1662,7 +1669,6 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
card->name, ret);
goto base_error;
}
- card->snd_card->dev = card->dev;
card->dapm.bias_level = SND_SOC_BIAS_OFF;
card->dapm.dev = card->dev;
@@ -2571,10 +2577,10 @@ int snd_soc_info_enum_double(struct snd_kcontrol *kcontrol,
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = e->shift_l == e->shift_r ? 1 : 2;
- uinfo->value.enumerated.items = e->max;
+ uinfo->value.enumerated.items = e->items;
- if (uinfo->value.enumerated.item > e->max - 1)
- uinfo->value.enumerated.item = e->max - 1;
+ if (uinfo->value.enumerated.item >= e->items)
+ uinfo->value.enumerated.item = e->items - 1;
strlcpy(uinfo->value.enumerated.name,
e->texts[uinfo->value.enumerated.item],
sizeof(uinfo->value.enumerated.name));
@@ -2596,14 +2602,18 @@ int snd_soc_get_enum_double(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int val;
+ unsigned int val, item;
+ unsigned int reg_val;
- val = snd_soc_read(codec, e->reg);
- ucontrol->value.enumerated.item[0]
- = (val >> e->shift_l) & e->mask;
- if (e->shift_l != e->shift_r)
- ucontrol->value.enumerated.item[1] =
- (val >> e->shift_r) & e->mask;
+ reg_val = snd_soc_read(codec, e->reg);
+ val = (reg_val >> e->shift_l) & e->mask;
+ item = snd_soc_enum_val_to_item(e, val);
+ ucontrol->value.enumerated.item[0] = item;
+ if (e->shift_l != e->shift_r) {
+ val = (reg_val >> e->shift_l) & e->mask;
+ item = snd_soc_enum_val_to_item(e, val);
+ ucontrol->value.enumerated.item[1] = item;
+ }
return 0;
}
@@ -2623,17 +2633,18 @@ int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
+ unsigned int *item = ucontrol->value.enumerated.item;
unsigned int val;
unsigned int mask;
- if (ucontrol->value.enumerated.item[0] > e->max - 1)
+ if (item[0] >= e->items)
return -EINVAL;
- val = ucontrol->value.enumerated.item[0] << e->shift_l;
+ val = snd_soc_enum_item_to_val(e, item[0]) << e->shift_l;
mask = e->mask << e->shift_l;
if (e->shift_l != e->shift_r) {
- if (ucontrol->value.enumerated.item[1] > e->max - 1)
+ if (item[1] >= e->items)
return -EINVAL;
- val |= ucontrol->value.enumerated.item[1] << e->shift_r;
+ val |= snd_soc_enum_item_to_val(e, item[1]) << e->shift_r;
mask |= e->mask << e->shift_r;
}
@@ -2642,78 +2653,46 @@ int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
EXPORT_SYMBOL_GPL(snd_soc_put_enum_double);
/**
- * snd_soc_get_value_enum_double - semi enumerated double mixer get callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
+ * snd_soc_read_signed - Read a codec register and interprete as signed value
+ * @codec: codec
+ * @reg: Register to read
+ * @mask: Mask to use after shifting the register value
+ * @shift: Right shift of register value
+ * @sign_bit: Bit that describes if a number is negative or not.
*
- * Callback to get the value of a double semi enumerated mixer.
+ * This functions reads a codec register. The register value is shifted right
+ * by 'shift' bits and masked with the given 'mask'. Afterwards it translates
+ * the given registervalue into a signed integer if sign_bit is non-zero.
*
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
- *
- * Returns 0 for success.
+ * Returns the register value as signed int.
*/
-int snd_soc_get_value_enum_double(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static int snd_soc_read_signed(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int mask, unsigned int shift, unsigned int sign_bit)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int reg_val, val, mux;
+ int ret;
+ unsigned int val;
- reg_val = snd_soc_read(codec, e->reg);
- val = (reg_val >> e->shift_l) & e->mask;
- for (mux = 0; mux < e->max; mux++) {
- if (val == e->values[mux])
- break;
- }
- ucontrol->value.enumerated.item[0] = mux;
- if (e->shift_l != e->shift_r) {
- val = (reg_val >> e->shift_r) & e->mask;
- for (mux = 0; mux < e->max; mux++) {
- if (val == e->values[mux])
- break;
- }
- ucontrol->value.enumerated.item[1] = mux;
- }
+ val = (snd_soc_read(codec, reg) >> shift) & mask;
- return 0;
-}
-EXPORT_SYMBOL_GPL(snd_soc_get_value_enum_double);
+ if (!sign_bit)
+ return val;
-/**
- * snd_soc_put_value_enum_double - semi enumerated double mixer put callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Callback to set the value of a double semi enumerated mixer.
- *
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
- *
- * Returns 0 for success.
- */
-int snd_soc_put_value_enum_double(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int val;
- unsigned int mask;
+ /* non-negative number */
+ if (!(val & BIT(sign_bit)))
+ return val;
- if (ucontrol->value.enumerated.item[0] > e->max - 1)
- return -EINVAL;
- val = e->values[ucontrol->value.enumerated.item[0]] << e->shift_l;
- mask = e->mask << e->shift_l;
- if (e->shift_l != e->shift_r) {
- if (ucontrol->value.enumerated.item[1] > e->max - 1)
- return -EINVAL;
- val |= e->values[ucontrol->value.enumerated.item[1]] << e->shift_r;
- mask |= e->mask << e->shift_r;
- }
+ ret = val;
- return snd_soc_update_bits_locked(codec, e->reg, mask, val);
+ /*
+ * The register most probably does not contain a full-sized int.
+ * Instead we have an arbitrary number of bits in a signed
+ * representation which has to be translated into a full-sized int.
+ * This is done by filling up all bits above the sign-bit.
+ */
+ ret |= ~((int)(BIT(sign_bit) - 1));
+
+ return ret;
}
-EXPORT_SYMBOL_GPL(snd_soc_put_value_enum_double);
/**
* snd_soc_info_volsw - single mixer info callback
@@ -2743,7 +2722,7 @@ int snd_soc_info_volsw(struct snd_kcontrol *kcontrol,
uinfo->count = snd_soc_volsw_is_stereo(mc) ? 2 : 1;
uinfo->value.integer.min = 0;
- uinfo->value.integer.max = platform_max;
+ uinfo->value.integer.max = platform_max - mc->min;
return 0;
}
EXPORT_SYMBOL_GPL(snd_soc_info_volsw);
@@ -2769,11 +2748,16 @@ int snd_soc_get_volsw(struct snd_kcontrol *kcontrol,
unsigned int shift = mc->shift;
unsigned int rshift = mc->rshift;
int max = mc->max;
+ int min = mc->min;
+ int sign_bit = mc->sign_bit;
unsigned int mask = (1 << fls(max)) - 1;
unsigned int invert = mc->invert;
- ucontrol->value.integer.value[0] =
- (snd_soc_read(codec, reg) >> shift) & mask;
+ if (sign_bit)
+ mask = BIT(sign_bit + 1) - 1;
+
+ ucontrol->value.integer.value[0] = snd_soc_read_signed(codec, reg, mask,
+ shift, sign_bit) - min;
if (invert)
ucontrol->value.integer.value[0] =
max - ucontrol->value.integer.value[0];
@@ -2781,10 +2765,12 @@ int snd_soc_get_volsw(struct snd_kcontrol *kcontrol,
if (snd_soc_volsw_is_stereo(mc)) {
if (reg == reg2)
ucontrol->value.integer.value[1] =
- (snd_soc_read(codec, reg) >> rshift) & mask;
+ snd_soc_read_signed(codec, reg, mask, rshift,
+ sign_bit) - min;
else
ucontrol->value.integer.value[1] =
- (snd_soc_read(codec, reg2) >> shift) & mask;
+ snd_soc_read_signed(codec, reg2, mask, shift,
+ sign_bit) - min;
if (invert)
ucontrol->value.integer.value[1] =
max - ucontrol->value.integer.value[1];
@@ -2815,20 +2801,25 @@ int snd_soc_put_volsw(struct snd_kcontrol *kcontrol,
unsigned int shift = mc->shift;
unsigned int rshift = mc->rshift;
int max = mc->max;
+ int min = mc->min;
+ unsigned int sign_bit = mc->sign_bit;
unsigned int mask = (1 << fls(max)) - 1;
unsigned int invert = mc->invert;
int err;
- bool type_2r = 0;
+ bool type_2r = false;
unsigned int val2 = 0;
unsigned int val, val_mask;
- val = (ucontrol->value.integer.value[0] & mask);
+ if (sign_bit)
+ mask = BIT(sign_bit + 1) - 1;
+
+ val = ((ucontrol->value.integer.value[0] + min) & mask);
if (invert)
val = max - val;
val_mask = mask << shift;
val = val << shift;
if (snd_soc_volsw_is_stereo(mc)) {
- val2 = (ucontrol->value.integer.value[1] & mask);
+ val2 = ((ucontrol->value.integer.value[1] + min) & mask);
if (invert)
val2 = max - val2;
if (reg == reg2) {
@@ -2836,7 +2827,7 @@ int snd_soc_put_volsw(struct snd_kcontrol *kcontrol,
val |= val2 << rshift;
} else {
val2 = val2 << shift;
- type_2r = 1;
+ type_2r = true;
}
}
err = snd_soc_update_bits_locked(codec, reg, val_mask, val);
@@ -3234,7 +3225,7 @@ int snd_soc_bytes_put(struct snd_kcontrol *kcontrol,
struct soc_bytes *params = (void *)kcontrol->private_value;
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
int ret, len;
- unsigned int val;
+ unsigned int val, mask;
void *data;
if (!codec->using_regmap)
@@ -3264,12 +3255,36 @@ int snd_soc_bytes_put(struct snd_kcontrol *kcontrol,
((u8 *)data)[0] |= val;
break;
case 2:
- ((u16 *)data)[0] &= cpu_to_be16(~params->mask);
- ((u16 *)data)[0] |= cpu_to_be16(val);
+ mask = ~params->mask;
+ ret = regmap_parse_val(codec->control_data,
+ &mask, &mask);
+ if (ret != 0)
+ goto out;
+
+ ((u16 *)data)[0] &= mask;
+
+ ret = regmap_parse_val(codec->control_data,
+ &val, &val);
+ if (ret != 0)
+ goto out;
+
+ ((u16 *)data)[0] |= val;
break;
case 4:
- ((u32 *)data)[0] &= cpu_to_be32(~params->mask);
- ((u32 *)data)[0] |= cpu_to_be32(val);
+ mask = ~params->mask;
+ ret = regmap_parse_val(codec->control_data,
+ &mask, &mask);
+ if (ret != 0)
+ goto out;
+
+ ((u32 *)data)[0] &= mask;
+
+ ret = regmap_parse_val(codec->control_data,
+ &val, &val);
+ if (ret != 0)
+ goto out;
+
+ ((u32 *)data)[0] |= val;
break;
default:
ret = -EINVAL;
@@ -3609,6 +3624,30 @@ int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
EXPORT_SYMBOL_GPL(snd_soc_dai_set_fmt);
/**
+ * snd_soc_of_xlate_tdm_slot - generate tx/rx slot mask.
+ * @slots: Number of slots in use.
+ * @tx_mask: bitmask representing active TX slots.
+ * @rx_mask: bitmask representing active RX slots.
+ *
+ * Generates the TDM tx and rx slot default masks for DAI.
+ */
+static int snd_soc_of_xlate_tdm_slot_mask(unsigned int slots,
+ unsigned int *tx_mask,
+ unsigned int *rx_mask)
+{
+ if (*tx_mask || *rx_mask)
+ return 0;
+
+ if (!slots)
+ return -EINVAL;
+
+ *tx_mask = (1 << slots) - 1;
+ *rx_mask = (1 << slots) - 1;
+
+ return 0;
+}
+
+/**
* snd_soc_dai_set_tdm_slot - configure DAI TDM.
* @dai: DAI
* @tx_mask: bitmask representing active TX slots.
@@ -3622,11 +3661,17 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_fmt);
int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai,
unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width)
{
+ if (dai->driver && dai->driver->ops->of_xlate_tdm_slot_mask)
+ dai->driver->ops->of_xlate_tdm_slot_mask(slots,
+ &tx_mask, &rx_mask);
+ else
+ snd_soc_of_xlate_tdm_slot_mask(slots, &tx_mask, &rx_mask);
+
if (dai->driver && dai->driver->ops->set_tdm_slot)
return dai->driver->ops->set_tdm_slot(dai, tx_mask, rx_mask,
slots, slot_width);
else
- return -EINVAL;
+ return -ENOTSUPP;
}
EXPORT_SYMBOL_GPL(snd_soc_dai_set_tdm_slot);
@@ -3882,95 +3927,42 @@ static inline char *fmt_multiple_name(struct device *dev,
}
/**
- * snd_soc_register_dai - Register a DAI with the ASoC core
+ * snd_soc_unregister_dai - Unregister DAIs from the ASoC core
*
- * @dai: DAI to register
+ * @component: The component for which the DAIs should be unregistered
*/
-static int snd_soc_register_dai(struct device *dev,
- struct snd_soc_dai_driver *dai_drv)
+static void snd_soc_unregister_dais(struct snd_soc_component *component)
{
- struct snd_soc_codec *codec;
- struct snd_soc_dai *dai;
-
- dev_dbg(dev, "ASoC: dai register %s\n", dev_name(dev));
+ struct snd_soc_dai *dai, *_dai;
- dai = kzalloc(sizeof(struct snd_soc_dai), GFP_KERNEL);
- if (dai == NULL)
- return -ENOMEM;
-
- /* create DAI component name */
- dai->name = fmt_single_name(dev, &dai->id);
- if (dai->name == NULL) {
+ list_for_each_entry_safe(dai, _dai, &component->dai_list, list) {
+ dev_dbg(component->dev, "ASoC: Unregistered DAI '%s'\n",
+ dai->name);
+ list_del(&dai->list);
+ kfree(dai->name);
kfree(dai);
- return -ENOMEM;
}
-
- dai->dev = dev;
- dai->driver = dai_drv;
- dai->dapm.dev = dev;
- if (!dai->driver->ops)
- dai->driver->ops = &null_dai_ops;
-
- mutex_lock(&client_mutex);
-
- list_for_each_entry(codec, &codec_list, list) {
- if (codec->dev == dev) {
- dev_dbg(dev, "ASoC: Mapped DAI %s to CODEC %s\n",
- dai->name, codec->name);
- dai->codec = codec;
- break;
- }
- }
-
- if (!dai->codec)
- dai->dapm.idle_bias_off = 1;
-
- list_add(&dai->list, &dai_list);
-
- mutex_unlock(&client_mutex);
-
- dev_dbg(dev, "ASoC: Registered DAI '%s'\n", dai->name);
-
- return 0;
-}
-
-/**
- * snd_soc_unregister_dai - Unregister a DAI from the ASoC core
- *
- * @dai: DAI to unregister
- */
-static void snd_soc_unregister_dai(struct device *dev)
-{
- struct snd_soc_dai *dai;
-
- list_for_each_entry(dai, &dai_list, list) {
- if (dev == dai->dev)
- goto found;
- }
- return;
-
-found:
- mutex_lock(&client_mutex);
- list_del(&dai->list);
- mutex_unlock(&client_mutex);
-
- dev_dbg(dev, "ASoC: Unregistered DAI '%s'\n", dai->name);
- kfree(dai->name);
- kfree(dai);
}
/**
- * snd_soc_register_dais - Register multiple DAIs with the ASoC core
+ * snd_soc_register_dais - Register a DAI with the ASoC core
*
- * @dai: Array of DAIs to register
+ * @component: The component the DAIs are registered for
+ * @codec: The CODEC that the DAIs are registered for, NULL if the component is
+ * not a CODEC.
+ * @dai_drv: DAI driver to use for the DAIs
* @count: Number of DAIs
+ * @legacy_dai_naming: Use the legacy naming scheme and let the DAI inherit the
+ * parent's name.
*/
-static int snd_soc_register_dais(struct device *dev,
- struct snd_soc_dai_driver *dai_drv, size_t count)
+static int snd_soc_register_dais(struct snd_soc_component *component,
+ struct snd_soc_codec *codec, struct snd_soc_dai_driver *dai_drv,
+ size_t count, bool legacy_dai_naming)
{
- struct snd_soc_codec *codec;
+ struct device *dev = component->dev;
struct snd_soc_dai *dai;
- int i, ret = 0;
+ unsigned int i;
+ int ret;
dev_dbg(dev, "ASoC: dai register %s #%Zu\n", dev_name(dev), count);
@@ -3982,70 +3974,54 @@ static int snd_soc_register_dais(struct device *dev,
goto err;
}
- /* create DAI component name */
- dai->name = fmt_multiple_name(dev, &dai_drv[i]);
+ /*
+ * Back in the old days when we still had component-less DAIs,
+ * instead of having a static name, component-less DAIs would
+ * inherit the name of the parent device so it is possible to
+ * register multiple instances of the DAI. We still need to keep
+ * the same naming style even though those DAIs are not
+ * component-less anymore.
+ */
+ if (count == 1 && legacy_dai_naming) {
+ dai->name = fmt_single_name(dev, &dai->id);
+ } else {
+ dai->name = fmt_multiple_name(dev, &dai_drv[i]);
+ if (dai_drv[i].id)
+ dai->id = dai_drv[i].id;
+ else
+ dai->id = i;
+ }
if (dai->name == NULL) {
kfree(dai);
- ret = -EINVAL;
+ ret = -ENOMEM;
goto err;
}
+ dai->component = component;
+ dai->codec = codec;
dai->dev = dev;
dai->driver = &dai_drv[i];
- if (dai->driver->id)
- dai->id = dai->driver->id;
- else
- dai->id = i;
dai->dapm.dev = dev;
if (!dai->driver->ops)
dai->driver->ops = &null_dai_ops;
- mutex_lock(&client_mutex);
-
- list_for_each_entry(codec, &codec_list, list) {
- if (codec->dev == dev) {
- dev_dbg(dev,
- "ASoC: Mapped DAI %s to CODEC %s\n",
- dai->name, codec->name);
- dai->codec = codec;
- break;
- }
- }
-
if (!dai->codec)
dai->dapm.idle_bias_off = 1;
- list_add(&dai->list, &dai_list);
+ list_add(&dai->list, &component->dai_list);
- mutex_unlock(&client_mutex);
-
- dev_dbg(dai->dev, "ASoC: Registered DAI '%s'\n", dai->name);
+ dev_dbg(dev, "ASoC: Registered DAI '%s'\n", dai->name);
}
return 0;
err:
- for (i--; i >= 0; i--)
- snd_soc_unregister_dai(dev);
+ snd_soc_unregister_dais(component);
return ret;
}
/**
- * snd_soc_unregister_dais - Unregister multiple DAIs from the ASoC core
- *
- * @dai: Array of DAIs to unregister
- * @count: Number of DAIs
- */
-static void snd_soc_unregister_dais(struct device *dev, size_t count)
-{
- int i;
-
- for (i = 0; i < count; i++)
- snd_soc_unregister_dai(dev);
-}
-
-/**
* snd_soc_register_component - Register a component with the ASoC core
*
*/
@@ -4053,6 +4029,7 @@ static int
__snd_soc_register_component(struct device *dev,
struct snd_soc_component *cmpnt,
const struct snd_soc_component_driver *cmpnt_drv,
+ struct snd_soc_codec *codec,
struct snd_soc_dai_driver *dai_drv,
int num_dai, bool allow_single_dai)
{
@@ -4075,20 +4052,10 @@ __snd_soc_register_component(struct device *dev,
cmpnt->driver = cmpnt_drv;
cmpnt->dai_drv = dai_drv;
cmpnt->num_dai = num_dai;
+ INIT_LIST_HEAD(&cmpnt->dai_list);
- /*
- * snd_soc_register_dai() uses fmt_single_name(), and
- * snd_soc_register_dais() uses fmt_multiple_name()
- * for dai->name which is used for name based matching
- *
- * this function is used from cpu/codec.
- * allow_single_dai flag can ignore "codec" driver reworking
- * since it had been used snd_soc_register_dais(),
- */
- if ((1 == num_dai) && allow_single_dai)
- ret = snd_soc_register_dai(dev, dai_drv);
- else
- ret = snd_soc_register_dais(dev, dai_drv, num_dai);
+ ret = snd_soc_register_dais(cmpnt, codec, dai_drv, num_dai,
+ allow_single_dai);
if (ret < 0) {
dev_err(dev, "ASoC: Failed to regster DAIs: %d\n", ret);
goto error_component_name;
@@ -4121,7 +4088,9 @@ int snd_soc_register_component(struct device *dev,
return -ENOMEM;
}
- return __snd_soc_register_component(dev, cmpnt, cmpnt_drv,
+ cmpnt->ignore_pmdown_time = true;
+
+ return __snd_soc_register_component(dev, cmpnt, cmpnt_drv, NULL,
dai_drv, num_dai, true);
}
EXPORT_SYMBOL_GPL(snd_soc_register_component);
@@ -4141,7 +4110,7 @@ void snd_soc_unregister_component(struct device *dev)
return;
found:
- snd_soc_unregister_dais(dev, cmpnt->num_dai);
+ snd_soc_unregister_dais(cmpnt);
mutex_lock(&client_mutex);
list_del(&cmpnt->list);
@@ -4319,7 +4288,7 @@ int snd_soc_register_codec(struct device *dev,
codec->volatile_register = codec_drv->volatile_register;
codec->readable_register = codec_drv->readable_register;
codec->writable_register = codec_drv->writable_register;
- codec->ignore_pmdown_time = codec_drv->ignore_pmdown_time;
+ codec->component.ignore_pmdown_time = codec_drv->ignore_pmdown_time;
codec->dapm.bias_level = SND_SOC_BIAS_OFF;
codec->dapm.dev = dev;
codec->dapm.codec = codec;
@@ -4342,7 +4311,7 @@ int snd_soc_register_codec(struct device *dev,
/* register component */
ret = __snd_soc_register_component(dev, &codec->component,
&codec_drv->component_driver,
- dai_drv, num_dai, false);
+ codec, dai_drv, num_dai, false);
if (ret < 0) {
dev_err(codec->dev, "ASoC: Failed to regster component: %d\n", ret);
goto fail_codec_name;
@@ -4417,6 +4386,122 @@ int snd_soc_of_parse_card_name(struct snd_soc_card *card,
}
EXPORT_SYMBOL_GPL(snd_soc_of_parse_card_name);
+static const struct snd_soc_dapm_widget simple_widgets[] = {
+ SND_SOC_DAPM_MIC("Microphone", NULL),
+ SND_SOC_DAPM_LINE("Line", NULL),
+ SND_SOC_DAPM_HP("Headphone", NULL),
+ SND_SOC_DAPM_SPK("Speaker", NULL),
+};
+
+int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
+ const char *propname)
+{
+ struct device_node *np = card->dev->of_node;
+ struct snd_soc_dapm_widget *widgets;
+ const char *template, *wname;
+ int i, j, num_widgets, ret;
+
+ num_widgets = of_property_count_strings(np, propname);
+ if (num_widgets < 0) {
+ dev_err(card->dev,
+ "ASoC: Property '%s' does not exist\n", propname);
+ return -EINVAL;
+ }
+ if (num_widgets & 1) {
+ dev_err(card->dev,
+ "ASoC: Property '%s' length is not even\n", propname);
+ return -EINVAL;
+ }
+
+ num_widgets /= 2;
+ if (!num_widgets) {
+ dev_err(card->dev, "ASoC: Property '%s's length is zero\n",
+ propname);
+ return -EINVAL;
+ }
+
+ widgets = devm_kcalloc(card->dev, num_widgets, sizeof(*widgets),
+ GFP_KERNEL);
+ if (!widgets) {
+ dev_err(card->dev,
+ "ASoC: Could not allocate memory for widgets\n");
+ return -ENOMEM;
+ }
+
+ for (i = 0; i < num_widgets; i++) {
+ ret = of_property_read_string_index(np, propname,
+ 2 * i, &template);
+ if (ret) {
+ dev_err(card->dev,
+ "ASoC: Property '%s' index %d read error:%d\n",
+ propname, 2 * i, ret);
+ return -EINVAL;
+ }
+
+ for (j = 0; j < ARRAY_SIZE(simple_widgets); j++) {
+ if (!strncmp(template, simple_widgets[j].name,
+ strlen(simple_widgets[j].name))) {
+ widgets[i] = simple_widgets[j];
+ break;
+ }
+ }
+
+ if (j >= ARRAY_SIZE(simple_widgets)) {
+ dev_err(card->dev,
+ "ASoC: DAPM widget '%s' is not supported\n",
+ template);
+ return -EINVAL;
+ }
+
+ ret = of_property_read_string_index(np, propname,
+ (2 * i) + 1,
+ &wname);
+ if (ret) {
+ dev_err(card->dev,
+ "ASoC: Property '%s' index %d read error:%d\n",
+ propname, (2 * i) + 1, ret);
+ return -EINVAL;
+ }
+
+ widgets[i].name = wname;
+ }
+
+ card->dapm_widgets = widgets;
+ card->num_dapm_widgets = num_widgets;
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_of_parse_audio_simple_widgets);
+
+int snd_soc_of_parse_tdm_slot(struct device_node *np,
+ unsigned int *slots,
+ unsigned int *slot_width)
+{
+ u32 val;
+ int ret;
+
+ if (of_property_read_bool(np, "dai-tdm-slot-num")) {
+ ret = of_property_read_u32(np, "dai-tdm-slot-num", &val);
+ if (ret)
+ return ret;
+
+ if (slots)
+ *slots = val;
+ }
+
+ if (of_property_read_bool(np, "dai-tdm-slot-width")) {
+ ret = of_property_read_u32(np, "dai-tdm-slot-width", &val);
+ if (ret)
+ return ret;
+
+ if (slot_width)
+ *slot_width = val;
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_of_parse_tdm_slot);
+
int snd_soc_of_parse_audio_routing(struct snd_soc_card *card,
const char *propname)
{
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index b9dc6ac..c8a780d 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -70,8 +70,6 @@ static int dapm_up_seq[] = {
[snd_soc_dapm_aif_out] = 4,
[snd_soc_dapm_mic] = 5,
[snd_soc_dapm_mux] = 6,
- [snd_soc_dapm_virt_mux] = 6,
- [snd_soc_dapm_value_mux] = 6,
[snd_soc_dapm_dac] = 7,
[snd_soc_dapm_switch] = 8,
[snd_soc_dapm_mixer] = 8,
@@ -102,8 +100,6 @@ static int dapm_down_seq[] = {
[snd_soc_dapm_mic] = 7,
[snd_soc_dapm_micbias] = 8,
[snd_soc_dapm_mux] = 9,
- [snd_soc_dapm_virt_mux] = 9,
- [snd_soc_dapm_value_mux] = 9,
[snd_soc_dapm_aif_in] = 10,
[snd_soc_dapm_aif_out] = 10,
[snd_soc_dapm_dai_in] = 10,
@@ -115,6 +111,12 @@ static int dapm_down_seq[] = {
[snd_soc_dapm_post] = 14,
};
+static void dapm_assert_locked(struct snd_soc_dapm_context *dapm)
+{
+ if (dapm->card && dapm->card->instantiated)
+ lockdep_assert_held(&dapm->card->dapm_mutex);
+}
+
static void pop_wait(u32 pop_time)
{
if (pop_time)
@@ -146,15 +148,16 @@ static bool dapm_dirty_widget(struct snd_soc_dapm_widget *w)
return !list_empty(&w->dirty);
}
-void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason)
+static void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason)
{
+ dapm_assert_locked(w->dapm);
+
if (!dapm_dirty_widget(w)) {
dev_vdbg(w->dapm->dev, "Marking %s dirty due to %s\n",
w->name, reason);
list_add_tail(&w->dirty, &w->dapm->card->dapm_dirty);
}
}
-EXPORT_SYMBOL_GPL(dapm_mark_dirty);
void dapm_mark_io_dirty(struct snd_soc_dapm_context *dapm)
{
@@ -361,6 +364,8 @@ static void dapm_reset(struct snd_soc_card *card)
{
struct snd_soc_dapm_widget *w;
+ lockdep_assert_held(&card->dapm_mutex);
+
memset(&card->dapm_stats, 0, sizeof(card->dapm_stats));
list_for_each_entry(w, &card->widgets, list) {
@@ -386,7 +391,8 @@ static int soc_widget_read(struct snd_soc_dapm_widget *w, int reg,
return -1;
}
-static int soc_widget_write(struct snd_soc_dapm_widget *w, int reg, int val)
+static int soc_widget_write(struct snd_soc_dapm_widget *w, int reg,
+ unsigned int val)
{
if (w->codec)
return snd_soc_write(w->codec, reg, val);
@@ -498,131 +504,40 @@ out:
return ret;
}
-/* set up initial codec paths */
-static void dapm_set_path_status(struct snd_soc_dapm_widget *w,
- struct snd_soc_dapm_path *p, int i)
+/* connect mux widget to its interconnecting audio paths */
+static int dapm_connect_mux(struct snd_soc_dapm_context *dapm,
+ struct snd_soc_dapm_widget *src, struct snd_soc_dapm_widget *dest,
+ struct snd_soc_dapm_path *path, const char *control_name,
+ const struct snd_kcontrol_new *kcontrol)
{
- switch (w->id) {
- case snd_soc_dapm_switch:
- case snd_soc_dapm_mixer:
- case snd_soc_dapm_mixer_named_ctl: {
- int val;
- struct soc_mixer_control *mc = (struct soc_mixer_control *)
- w->kcontrol_news[i].private_value;
- int reg = mc->reg;
- unsigned int shift = mc->shift;
- int max = mc->max;
- unsigned int mask = (1 << fls(max)) - 1;
- unsigned int invert = mc->invert;
-
- if (reg != SND_SOC_NOPM) {
- soc_widget_read(w, reg, &val);
- val = (val >> shift) & mask;
- if (invert)
- val = max - val;
- p->connect = !!val;
- } else {
- p->connect = 0;
- }
-
- }
- break;
- case snd_soc_dapm_mux: {
- struct soc_enum *e = (struct soc_enum *)
- w->kcontrol_news[i].private_value;
- int val, item;
-
- soc_widget_read(w, e->reg, &val);
- item = (val >> e->shift_l) & e->mask;
-
- if (item < e->max && !strcmp(p->name, e->texts[item]))
- p->connect = 1;
- else
- p->connect = 0;
- }
- break;
- case snd_soc_dapm_virt_mux: {
- struct soc_enum *e = (struct soc_enum *)
- w->kcontrol_news[i].private_value;
+ struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
+ unsigned int val, item;
+ int i;
- p->connect = 0;
+ if (e->reg != SND_SOC_NOPM) {
+ soc_widget_read(dest, e->reg, &val);
+ val = (val >> e->shift_l) & e->mask;
+ item = snd_soc_enum_val_to_item(e, val);
+ } else {
/* since a virtual mux has no backing registers to
* decide which path to connect, it will try to match
* with the first enumeration. This is to ensure
* that the default mux choice (the first) will be
* correctly powered up during initialization.
*/
- if (!strcmp(p->name, e->texts[0]))
- p->connect = 1;
+ item = 0;
}
- break;
- case snd_soc_dapm_value_mux: {
- struct soc_enum *e = (struct soc_enum *)
- w->kcontrol_news[i].private_value;
- int val, item;
- soc_widget_read(w, e->reg, &val);
- val = (val >> e->shift_l) & e->mask;
- for (item = 0; item < e->max; item++) {
- if (val == e->values[item])
- break;
- }
-
- if (item < e->max && !strcmp(p->name, e->texts[item]))
- p->connect = 1;
- else
- p->connect = 0;
- }
- break;
- /* does not affect routing - always connected */
- case snd_soc_dapm_pga:
- case snd_soc_dapm_out_drv:
- case snd_soc_dapm_output:
- case snd_soc_dapm_adc:
- case snd_soc_dapm_input:
- case snd_soc_dapm_siggen:
- case snd_soc_dapm_dac:
- case snd_soc_dapm_micbias:
- case snd_soc_dapm_vmid:
- case snd_soc_dapm_supply:
- case snd_soc_dapm_regulator_supply:
- case snd_soc_dapm_clock_supply:
- case snd_soc_dapm_aif_in:
- case snd_soc_dapm_aif_out:
- case snd_soc_dapm_dai_in:
- case snd_soc_dapm_dai_out:
- case snd_soc_dapm_hp:
- case snd_soc_dapm_mic:
- case snd_soc_dapm_spk:
- case snd_soc_dapm_line:
- case snd_soc_dapm_dai_link:
- case snd_soc_dapm_kcontrol:
- p->connect = 1;
- break;
- /* does affect routing - dynamically connected */
- case snd_soc_dapm_pre:
- case snd_soc_dapm_post:
- p->connect = 0;
- break;
- }
-}
-
-/* connect mux widget to its interconnecting audio paths */
-static int dapm_connect_mux(struct snd_soc_dapm_context *dapm,
- struct snd_soc_dapm_widget *src, struct snd_soc_dapm_widget *dest,
- struct snd_soc_dapm_path *path, const char *control_name,
- const struct snd_kcontrol_new *kcontrol)
-{
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- int i;
-
- for (i = 0; i < e->max; i++) {
+ for (i = 0; i < e->items; i++) {
if (!(strcmp(control_name, e->texts[i]))) {
list_add(&path->list, &dapm->card->paths);
list_add(&path->list_sink, &dest->sources);
list_add(&path->list_source, &src->sinks);
path->name = (char*)e->texts[i];
- dapm_set_path_status(dest, path, 0);
+ if (i == item)
+ path->connect = 1;
+ else
+ path->connect = 0;
return 0;
}
}
@@ -630,6 +545,30 @@ static int dapm_connect_mux(struct snd_soc_dapm_context *dapm,
return -ENODEV;
}
+/* set up initial codec paths */
+static void dapm_set_mixer_path_status(struct snd_soc_dapm_widget *w,
+ struct snd_soc_dapm_path *p, int i)
+{
+ struct soc_mixer_control *mc = (struct soc_mixer_control *)
+ w->kcontrol_news[i].private_value;
+ unsigned int reg = mc->reg;
+ unsigned int shift = mc->shift;
+ unsigned int max = mc->max;
+ unsigned int mask = (1 << fls(max)) - 1;
+ unsigned int invert = mc->invert;
+ unsigned int val;
+
+ if (reg != SND_SOC_NOPM) {
+ soc_widget_read(w, reg, &val);
+ val = (val >> shift) & mask;
+ if (invert)
+ val = max - val;
+ p->connect = !!val;
+ } else {
+ p->connect = 0;
+ }
+}
+
/* connect mixer widget to its interconnecting audio paths */
static int dapm_connect_mixer(struct snd_soc_dapm_context *dapm,
struct snd_soc_dapm_widget *src, struct snd_soc_dapm_widget *dest,
@@ -644,7 +583,7 @@ static int dapm_connect_mixer(struct snd_soc_dapm_context *dapm,
list_add(&path->list_sink, &dest->sources);
list_add(&path->list_source, &src->sinks);
path->name = dest->kcontrol_news[i].name;
- dapm_set_path_status(dest, path, i);
+ dapm_set_mixer_path_status(dest, path, i);
return 0;
}
}
@@ -723,8 +662,6 @@ static int dapm_create_or_share_mixmux_kcontrol(struct snd_soc_dapm_widget *w,
kcname_in_long_name = true;
break;
case snd_soc_dapm_mux:
- case snd_soc_dapm_virt_mux:
- case snd_soc_dapm_value_mux:
wname_in_long_name = true;
kcname_in_long_name = false;
break;
@@ -1823,6 +1760,8 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
ASYNC_DOMAIN_EXCLUSIVE(async_domain);
enum snd_soc_bias_level bias;
+ lockdep_assert_held(&card->dapm_mutex);
+
trace_snd_soc_dapm_start(card);
list_for_each_entry(d, &card->dapm_list, list) {
@@ -1897,10 +1836,14 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
trace_snd_soc_dapm_walk_done(card);
- /* Run all the bias changes in parallel */
- list_for_each_entry(d, &card->dapm_list, list)
- async_schedule_domain(dapm_pre_sequence_async, d,
- &async_domain);
+ /* Run card bias changes at first */
+ dapm_pre_sequence_async(&card->dapm, 0);
+ /* Run other bias changes in parallel */
+ list_for_each_entry(d, &card->dapm_list, list) {
+ if (d != &card->dapm)
+ async_schedule_domain(dapm_pre_sequence_async, d,
+ &async_domain);
+ }
async_synchronize_full_domain(&async_domain);
list_for_each_entry(w, &down_list, power_list) {
@@ -1920,10 +1863,14 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
dapm_seq_run(card, &up_list, event, true);
/* Run all the bias changes in parallel */
- list_for_each_entry(d, &card->dapm_list, list)
- async_schedule_domain(dapm_post_sequence_async, d,
- &async_domain);
+ list_for_each_entry(d, &card->dapm_list, list) {
+ if (d != &card->dapm)
+ async_schedule_domain(dapm_post_sequence_async, d,
+ &async_domain);
+ }
async_synchronize_full_domain(&async_domain);
+ /* Run card bias changes at last */
+ dapm_post_sequence_async(&card->dapm, 0);
/* do we need to notify any clients that DAPM event is complete */
list_for_each_entry(d, &card->dapm_list, list) {
@@ -2110,6 +2057,8 @@ static int soc_dapm_mux_update_power(struct snd_soc_card *card,
struct snd_soc_dapm_path *path;
int found = 0;
+ lockdep_assert_held(&card->dapm_mutex);
+
/* find dapm widget path assoc with kcontrol */
dapm_kcontrol_for_each_path(path, kcontrol) {
if (!path->name || !e->texts[mux])
@@ -2160,6 +2109,8 @@ static int soc_dapm_mixer_update_power(struct snd_soc_card *card,
struct snd_soc_dapm_path *path;
int found = 0;
+ lockdep_assert_held(&card->dapm_mutex);
+
/* find dapm widget path assoc with kcontrol */
dapm_kcontrol_for_each_path(path, kcontrol) {
found = 1;
@@ -2325,6 +2276,8 @@ static int snd_soc_dapm_set_pin(struct snd_soc_dapm_context *dapm,
{
struct snd_soc_dapm_widget *w = dapm_find_widget(dapm, pin, true);
+ dapm_assert_locked(dapm);
+
if (!w) {
dev_err(dapm->dev, "ASoC: DAPM unknown pin %s\n", pin);
return -EINVAL;
@@ -2341,18 +2294,18 @@ static int snd_soc_dapm_set_pin(struct snd_soc_dapm_context *dapm,
}
/**
- * snd_soc_dapm_sync - scan and power dapm paths
+ * snd_soc_dapm_sync_unlocked - scan and power dapm paths
* @dapm: DAPM context
*
* Walks all dapm audio paths and powers widgets according to their
* stream or path usage.
*
+ * Requires external locking.
+ *
* Returns 0 for success.
*/
-int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm)
+int snd_soc_dapm_sync_unlocked(struct snd_soc_dapm_context *dapm)
{
- int ret;
-
/*
* Suppress early reports (eg, jacks syncing their state) to avoid
* silly DAPM runs during card startup.
@@ -2360,8 +2313,25 @@ int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm)
if (!dapm->card || !dapm->card->instantiated)
return 0;
+ return dapm_power_widgets(dapm->card, SND_SOC_DAPM_STREAM_NOP);
+}
+EXPORT_SYMBOL_GPL(snd_soc_dapm_sync_unlocked);
+
+/**
+ * snd_soc_dapm_sync - scan and power dapm paths
+ * @dapm: DAPM context
+ *
+ * Walks all dapm audio paths and powers widgets according to their
+ * stream or path usage.
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm)
+{
+ int ret;
+
mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
- ret = dapm_power_widgets(dapm->card, SND_SOC_DAPM_STREAM_NOP);
+ ret = snd_soc_dapm_sync_unlocked(dapm);
mutex_unlock(&dapm->card->dapm_mutex);
return ret;
}
@@ -2444,8 +2414,6 @@ static int snd_soc_dapm_add_path(struct snd_soc_dapm_context *dapm,
path->connect = 1;
return 0;
case snd_soc_dapm_mux:
- case snd_soc_dapm_virt_mux:
- case snd_soc_dapm_value_mux:
ret = dapm_connect_mux(dapm, wsource, wsink, path, control,
&wsink->kcontrol_news[0]);
if (ret != 0)
@@ -2772,8 +2740,6 @@ int snd_soc_dapm_new_widgets(struct snd_soc_card *card)
dapm_new_mixer(w);
break;
case snd_soc_dapm_mux:
- case snd_soc_dapm_virt_mux:
- case snd_soc_dapm_value_mux:
dapm_new_mux(w);
break;
case snd_soc_dapm_pga:
@@ -2935,213 +2901,75 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
{
struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int val;
-
- val = snd_soc_read(codec, e->reg);
- ucontrol->value.enumerated.item[0] = (val >> e->shift_l) & e->mask;
- if (e->shift_l != e->shift_r)
- ucontrol->value.enumerated.item[1] =
- (val >> e->shift_r) & e->mask;
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_double);
-
-/**
- * snd_soc_dapm_put_enum_double - dapm enumerated double mixer set callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Callback to set the value of a dapm enumerated double mixer control.
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
- struct snd_soc_card *card = codec->card;
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int val, mux, change;
- unsigned int mask;
- struct snd_soc_dapm_update update;
- int ret = 0;
-
- if (ucontrol->value.enumerated.item[0] > e->max - 1)
- return -EINVAL;
- mux = ucontrol->value.enumerated.item[0];
- val = mux << e->shift_l;
- mask = e->mask << e->shift_l;
- if (e->shift_l != e->shift_r) {
- if (ucontrol->value.enumerated.item[1] > e->max - 1)
- return -EINVAL;
- val |= ucontrol->value.enumerated.item[1] << e->shift_r;
- mask |= e->mask << e->shift_r;
- }
-
- mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
-
- change = snd_soc_test_bits(codec, e->reg, mask, val);
- if (change) {
- update.kcontrol = kcontrol;
- update.reg = e->reg;
- update.mask = mask;
- update.val = val;
- card->update = &update;
-
- ret = soc_dapm_mux_update_power(card, kcontrol, mux, e);
-
- card->update = NULL;
- }
-
- mutex_unlock(&card->dapm_mutex);
-
- if (ret > 0)
- soc_dpcm_runtime_update(card);
-
- return change;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_put_enum_double);
-
-/**
- * snd_soc_dapm_get_enum_virt - Get virtual DAPM mux
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_get_enum_virt(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- ucontrol->value.enumerated.item[0] = dapm_kcontrol_get_value(kcontrol);
- return 0;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_virt);
-
-/**
- * snd_soc_dapm_put_enum_virt - Set virtual DAPM mux
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_put_enum_virt(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
- struct snd_soc_card *card = codec->card;
- unsigned int value;
- struct soc_enum *e =
- (struct soc_enum *)kcontrol->private_value;
- int change;
- int ret = 0;
-
- if (ucontrol->value.enumerated.item[0] >= e->max)
- return -EINVAL;
+ unsigned int reg_val, val;
- mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
-
- value = ucontrol->value.enumerated.item[0];
- change = dapm_kcontrol_set_value(kcontrol, value);
- if (change)
- ret = soc_dapm_mux_update_power(card, kcontrol, value, e);
-
- mutex_unlock(&card->dapm_mutex);
-
- if (ret > 0)
- soc_dpcm_runtime_update(card);
-
- return change;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_put_enum_virt);
-
-/**
- * snd_soc_dapm_get_value_enum_double - dapm semi enumerated double mixer get
- * callback
- * @kcontrol: mixer control
- * @ucontrol: control element information
- *
- * Callback to get the value of a dapm semi enumerated double mixer control.
- *
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
- *
- * Returns 0 for success.
- */
-int snd_soc_dapm_get_value_enum_double(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int reg_val, val, mux;
+ if (e->reg != SND_SOC_NOPM)
+ reg_val = snd_soc_read(codec, e->reg);
+ else
+ reg_val = dapm_kcontrol_get_value(kcontrol);
- reg_val = snd_soc_read(codec, e->reg);
val = (reg_val >> e->shift_l) & e->mask;
- for (mux = 0; mux < e->max; mux++) {
- if (val == e->values[mux])
- break;
- }
- ucontrol->value.enumerated.item[0] = mux;
+ ucontrol->value.enumerated.item[0] = snd_soc_enum_val_to_item(e, val);
if (e->shift_l != e->shift_r) {
val = (reg_val >> e->shift_r) & e->mask;
- for (mux = 0; mux < e->max; mux++) {
- if (val == e->values[mux])
- break;
- }
- ucontrol->value.enumerated.item[1] = mux;
+ val = snd_soc_enum_val_to_item(e, val);
+ ucontrol->value.enumerated.item[1] = val;
}
return 0;
}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_get_value_enum_double);
+EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_double);
/**
- * snd_soc_dapm_put_value_enum_double - dapm semi enumerated double mixer set
- * callback
+ * snd_soc_dapm_put_enum_double - dapm enumerated double mixer set callback
* @kcontrol: mixer control
* @ucontrol: control element information
*
- * Callback to set the value of a dapm semi enumerated double mixer control.
- *
- * Semi enumerated mixer: the enumerated items are referred as values. Can be
- * used for handling bitfield coded enumeration for example.
+ * Callback to set the value of a dapm enumerated double mixer control.
*
* Returns 0 for success.
*/
-int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
+int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol);
struct snd_soc_card *card = codec->card;
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int val, mux, change;
+ unsigned int *item = ucontrol->value.enumerated.item;
+ unsigned int val, change;
unsigned int mask;
struct snd_soc_dapm_update update;
int ret = 0;
- if (ucontrol->value.enumerated.item[0] > e->max - 1)
+ if (item[0] >= e->items)
return -EINVAL;
- mux = ucontrol->value.enumerated.item[0];
- val = e->values[ucontrol->value.enumerated.item[0]] << e->shift_l;
+
+ val = snd_soc_enum_item_to_val(e, item[0]) << e->shift_l;
mask = e->mask << e->shift_l;
if (e->shift_l != e->shift_r) {
- if (ucontrol->value.enumerated.item[1] > e->max - 1)
+ if (item[1] > e->items)
return -EINVAL;
- val |= e->values[ucontrol->value.enumerated.item[1]] << e->shift_r;
+ val |= snd_soc_enum_item_to_val(e, item[1]) << e->shift_l;
mask |= e->mask << e->shift_r;
}
mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
- change = snd_soc_test_bits(codec, e->reg, mask, val);
+ if (e->reg != SND_SOC_NOPM)
+ change = snd_soc_test_bits(codec, e->reg, mask, val);
+ else
+ change = dapm_kcontrol_set_value(kcontrol, val);
+
if (change) {
- update.kcontrol = kcontrol;
- update.reg = e->reg;
- update.mask = mask;
- update.val = val;
- card->update = &update;
+ if (e->reg != SND_SOC_NOPM) {
+ update.kcontrol = kcontrol;
+ update.reg = e->reg;
+ update.mask = mask;
+ update.val = val;
+ card->update = &update;
+ }
- ret = soc_dapm_mux_update_power(card, kcontrol, mux, e);
+ ret = soc_dapm_mux_update_power(card, kcontrol, item[0], e);
card->update = NULL;
}
@@ -3153,7 +2981,7 @@ int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
return change;
}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_put_value_enum_double);
+EXPORT_SYMBOL_GPL(snd_soc_dapm_put_enum_double);
/**
* snd_soc_dapm_info_pin_switch - Info for a pin switch
@@ -3283,8 +3111,6 @@ snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
w->power_check = dapm_generic_check_power;
break;
case snd_soc_dapm_mux:
- case snd_soc_dapm_virt_mux:
- case snd_soc_dapm_value_mux:
w->power_check = dapm_generic_check_power;
break;
case snd_soc_dapm_dai_out:
@@ -4098,7 +3924,7 @@ void snd_soc_dapm_free(struct snd_soc_dapm_context *dapm)
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_free);
-static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm)
+static void soc_dapm_shutdown_dapm(struct snd_soc_dapm_context *dapm)
{
struct snd_soc_card *card = dapm->card;
struct snd_soc_dapm_widget *w;
@@ -4138,14 +3964,21 @@ static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm)
*/
void snd_soc_dapm_shutdown(struct snd_soc_card *card)
{
- struct snd_soc_codec *codec;
+ struct snd_soc_dapm_context *dapm;
- list_for_each_entry(codec, &card->codec_dev_list, card_list) {
- soc_dapm_shutdown_codec(&codec->dapm);
- if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)
- snd_soc_dapm_set_bias_level(&codec->dapm,
- SND_SOC_BIAS_OFF);
+ list_for_each_entry(dapm, &card->dapm_list, list) {
+ if (dapm != &card->dapm) {
+ soc_dapm_shutdown_dapm(dapm);
+ if (dapm->bias_level == SND_SOC_BIAS_STANDBY)
+ snd_soc_dapm_set_bias_level(dapm,
+ SND_SOC_BIAS_OFF);
+ }
}
+
+ soc_dapm_shutdown_dapm(&card->dapm);
+ if (card->dapm.bias_level == SND_SOC_BIAS_STANDBY)
+ snd_soc_dapm_set_bias_level(&card->dapm,
+ SND_SOC_BIAS_OFF);
}
/* Module information */
diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c
index aa886cc..260efc8 100644
--- a/sound/soc/soc-io.c
+++ b/sound/soc/soc-io.c
@@ -23,21 +23,6 @@
static int hw_write(struct snd_soc_codec *codec, unsigned int reg,
unsigned int value)
{
- int ret;
-
- if (!snd_soc_codec_volatile_register(codec, reg) &&
- reg < codec->driver->reg_cache_size &&
- !codec->cache_bypass) {
- ret = snd_soc_cache_write(codec, reg, value);
- if (ret < 0)
- return -1;
- }
-
- if (codec->cache_only) {
- codec->cache_sync = 1;
- return 0;
- }
-
return regmap_write(codec->control_data, reg, value);
}
@@ -46,32 +31,18 @@ static unsigned int hw_read(struct snd_soc_codec *codec, unsigned int reg)
int ret;
unsigned int val;
- if (reg >= codec->driver->reg_cache_size ||
- snd_soc_codec_volatile_register(codec, reg) ||
- codec->cache_bypass) {
- if (codec->cache_only)
- return -1;
-
- ret = regmap_read(codec->control_data, reg, &val);
- if (ret == 0)
- return val;
- else
- return -1;
- }
-
- ret = snd_soc_cache_read(codec, reg, &val);
- if (ret < 0)
+ ret = regmap_read(codec->control_data, reg, &val);
+ if (ret == 0)
+ return val;
+ else
return -1;
- return val;
}
/**
* snd_soc_codec_set_cache_io: Set up standard I/O functions.
*
* @codec: CODEC to configure.
- * @addr_bits: Number of bits of register address data.
- * @data_bits: Number of bits of data per register.
- * @control: Control bus used.
+ * @map: Register map to write to
*
* Register formats are frequently shared between many I2C and SPI
* devices. In order to promote code reuse the ASoC core provides
@@ -85,60 +56,36 @@ static unsigned int hw_read(struct snd_soc_codec *codec, unsigned int reg)
* volatile registers.
*/
int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec,
- int addr_bits, int data_bits,
- enum snd_soc_control_type control)
+ struct regmap *regmap)
{
- struct regmap_config config;
int ret;
- memset(&config, 0, sizeof(config));
- codec->write = hw_write;
- codec->read = hw_read;
-
- config.reg_bits = addr_bits;
- config.val_bits = data_bits;
+ /* Device has made its own regmap arrangements */
+ if (!regmap)
+ codec->control_data = dev_get_regmap(codec->dev, NULL);
+ else
+ codec->control_data = regmap;
- switch (control) {
-#if IS_ENABLED(CONFIG_REGMAP_I2C)
- case SND_SOC_I2C:
- codec->control_data = regmap_init_i2c(to_i2c_client(codec->dev),
- &config);
- break;
-#endif
+ if (IS_ERR(codec->control_data))
+ return PTR_ERR(codec->control_data);
-#if IS_ENABLED(CONFIG_REGMAP_SPI)
- case SND_SOC_SPI:
- codec->control_data = regmap_init_spi(to_spi_device(codec->dev),
- &config);
- break;
-#endif
-
- case SND_SOC_REGMAP:
- /* Device has made its own regmap arrangements */
- codec->using_regmap = true;
- if (!codec->control_data)
- codec->control_data = dev_get_regmap(codec->dev, NULL);
+ codec->write = hw_write;
+ codec->read = hw_read;
- if (codec->control_data) {
- ret = regmap_get_val_bytes(codec->control_data);
- /* Errors are legitimate for non-integer byte
- * multiples */
- if (ret > 0)
- codec->val_bytes = ret;
- }
- break;
+ ret = regmap_get_val_bytes(codec->control_data);
+ /* Errors are legitimate for non-integer byte
+ * multiples */
+ if (ret > 0)
+ codec->val_bytes = ret;
- default:
- return -EINVAL;
- }
+ codec->using_regmap = true;
- return PTR_ERR_OR_ZERO(codec->control_data);
+ return 0;
}
EXPORT_SYMBOL_GPL(snd_soc_codec_set_cache_io);
#else
int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec,
- int addr_bits, int data_bits,
- enum snd_soc_control_type control)
+ struct regmap *regmap)
{
return -ENOTSUPP;
}
diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c
index 23d43da..b903f82 100644
--- a/sound/soc/soc-jack.c
+++ b/sound/soc/soc-jack.c
@@ -250,7 +250,7 @@ static void snd_soc_jack_gpio_detect(struct snd_soc_jack_gpio *gpio)
report = 0;
if (gpio->jack_status_check)
- report = gpio->jack_status_check();
+ report = gpio->jack_status_check(gpio->data);
snd_soc_jack_report(jack, report, gpio->report);
}
@@ -342,7 +342,8 @@ int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count,
gpio_export(gpios[i].gpio, false);
/* Update initial jack status */
- snd_soc_jack_gpio_detect(&gpios[i]);
+ schedule_delayed_work(&gpios[i].work,
+ msecs_to_jiffies(gpios[i].debounce_time));
}
return 0;
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 28522bd..2cedf09 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -35,6 +35,86 @@
#define DPCM_MAX_BE_USERS 8
/**
+ * snd_soc_runtime_activate() - Increment active count for PCM runtime components
+ * @rtd: ASoC PCM runtime that is activated
+ * @stream: Direction of the PCM stream
+ *
+ * Increments the active count for all the DAIs and components attached to a PCM
+ * runtime. Should typically be called when a stream is opened.
+ *
+ * Must be called with the rtd->pcm_mutex being held
+ */
+void snd_soc_runtime_activate(struct snd_soc_pcm_runtime *rtd, int stream)
+{
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+
+ lockdep_assert_held(&rtd->pcm_mutex);
+
+ if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ cpu_dai->playback_active++;
+ codec_dai->playback_active++;
+ } else {
+ cpu_dai->capture_active++;
+ codec_dai->capture_active++;
+ }
+
+ cpu_dai->active++;
+ codec_dai->active++;
+ cpu_dai->component->active++;
+ codec_dai->component->active++;
+}
+
+/**
+ * snd_soc_runtime_deactivate() - Decrement active count for PCM runtime components
+ * @rtd: ASoC PCM runtime that is deactivated
+ * @stream: Direction of the PCM stream
+ *
+ * Decrements the active count for all the DAIs and components attached to a PCM
+ * runtime. Should typically be called when a stream is closed.
+ *
+ * Must be called with the rtd->pcm_mutex being held
+ */
+void snd_soc_runtime_deactivate(struct snd_soc_pcm_runtime *rtd, int stream)
+{
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+
+ lockdep_assert_held(&rtd->pcm_mutex);
+
+ if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ cpu_dai->playback_active--;
+ codec_dai->playback_active--;
+ } else {
+ cpu_dai->capture_active--;
+ codec_dai->capture_active--;
+ }
+
+ cpu_dai->active--;
+ codec_dai->active--;
+ cpu_dai->component->active--;
+ codec_dai->component->active--;
+}
+
+/**
+ * snd_soc_runtime_ignore_pmdown_time() - Check whether to ignore the power down delay
+ * @rtd: The ASoC PCM runtime that should be checked.
+ *
+ * This function checks whether the power down delay should be ignored for a
+ * specific PCM runtime. Returns true if the delay is 0, if it the DAI link has
+ * been configured to ignore the delay, or if none of the components benefits
+ * from having the delay.
+ */
+bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd)
+{
+ if (!rtd->pmdown_time || rtd->dai_link->ignore_pmdown_time)
+ return true;
+
+ return rtd->cpu_dai->component->ignore_pmdown_time &&
+ rtd->codec_dai->component->ignore_pmdown_time;
+}
+
+/**
* snd_soc_set_runtime_hwparams - set the runtime hardware parameters
* @substream: the pcm substream
* @hw: the hardware parameters
@@ -378,16 +458,9 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
runtime->hw.rate_max);
dynamic:
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- cpu_dai->playback_active++;
- codec_dai->playback_active++;
- } else {
- cpu_dai->capture_active++;
- codec_dai->capture_active++;
- }
- cpu_dai->active++;
- codec_dai->active++;
- rtd->codec->active++;
+
+ snd_soc_runtime_activate(rtd, substream->stream);
+
mutex_unlock(&rtd->pcm_mutex);
return 0;
@@ -459,21 +532,10 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
struct snd_soc_platform *platform = rtd->platform;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
- struct snd_soc_codec *codec = rtd->codec;
mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- cpu_dai->playback_active--;
- codec_dai->playback_active--;
- } else {
- cpu_dai->capture_active--;
- codec_dai->capture_active--;
- }
-
- cpu_dai->active--;
- codec_dai->active--;
- codec->active--;
+ snd_soc_runtime_deactivate(rtd, substream->stream);
/* clear the corresponding DAIs rate when inactive */
if (!cpu_dai->active)
@@ -496,8 +558,7 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
cpu_dai->runtime = NULL;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- if (!rtd->pmdown_time || codec->ignore_pmdown_time ||
- rtd->dai_link->ignore_pmdown_time) {
+ if (snd_soc_runtime_ignore_pmdown_time(rtd)) {
/* powered down playback stream now */
snd_soc_dapm_stream_event(rtd,
SNDRV_PCM_STREAM_PLAYBACK,
@@ -1989,7 +2050,6 @@ int soc_dpcm_runtime_update(struct snd_soc_card *card)
paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_PLAYBACK, &list);
if (paths < 0) {
- dpcm_path_put(&list);
dev_warn(fe->dev, "ASoC: %s no valid %s path\n",
fe->dai_link->name, "playback");
mutex_unlock(&card->mutex);
@@ -2019,7 +2079,6 @@ capture:
paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_CAPTURE, &list);
if (paths < 0) {
- dpcm_path_put(&list);
dev_warn(fe->dev, "ASoC: %s no valid %s path\n",
fe->dai_link->name, "capture");
mutex_unlock(&card->mutex);
@@ -2084,7 +2143,6 @@ static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)
fe->dpcm[stream].runtime = fe_substream->runtime;
if (dpcm_path_get(fe, stream, &list) <= 0) {
- dpcm_path_put(&list);
dev_dbg(fe->dev, "ASoC: %s no valid %s route\n",
fe->dai_link->name, stream ? "capture" : "playback");
}
diff --git a/sound/soc/spear/spdif_out.c b/sound/soc/spear/spdif_out.c
index fe99f46..19cca04 100644
--- a/sound/soc/spear/spdif_out.c
+++ b/sound/soc/spear/spdif_out.c
@@ -213,10 +213,7 @@ static int spdif_digital_mute(struct snd_soc_dai *dai, int mute)
static int spdif_mute_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
- struct snd_soc_card *card = codec->card;
- struct snd_soc_pcm_runtime *rtd = card->rtd;
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai *cpu_dai = snd_kcontrol_chip(kcontrol);
struct spdif_out_dev *host = snd_soc_dai_get_drvdata(cpu_dai);
ucontrol->value.integer.value[0] = host->saved_params.mute;
@@ -226,10 +223,7 @@ static int spdif_mute_get(struct snd_kcontrol *kcontrol,
static int spdif_mute_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
- struct snd_soc_card *card = codec->card;
- struct snd_soc_pcm_runtime *rtd = card->rtd;
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai *cpu_dai = snd_kcontrol_chip(kcontrol);
struct spdif_out_dev *host = snd_soc_dai_get_drvdata(cpu_dai);
if (host->saved_params.mute == ucontrol->value.integer.value[0])
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index 9f9c185..31198cf7 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -105,7 +105,7 @@ config SND_SOC_TEGRA_TRIMSLICE
tristate "SoC Audio support for TrimSlice board"
depends on SND_SOC_TEGRA && I2C
select SND_SOC_TEGRA20_I2S if ARCH_TEGRA_2x_SOC
- select SND_SOC_TLV320AIC23
+ select SND_SOC_TLV320AIC23_I2C
help
Say Y or M here if you want to add support for SoC audio on the
TrimSlice platform.
diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c
index cf5e1cf..0a59e23 100644
--- a/sound/soc/tegra/tegra20_ac97.c
+++ b/sound/soc/tegra/tegra20_ac97.c
@@ -306,7 +306,7 @@ static const struct regmap_config tegra20_ac97_regmap_config = {
.readable_reg = tegra20_ac97_wr_rd_reg,
.volatile_reg = tegra20_ac97_volatile_reg,
.precious_reg = tegra20_ac97_precious_reg,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_FLAT,
};
static int tegra20_ac97_platform_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra20_das.c b/sound/soc/tegra/tegra20_das.c
index e723929..a634f13 100644
--- a/sound/soc/tegra/tegra20_das.c
+++ b/sound/soc/tegra/tegra20_das.c
@@ -128,7 +128,7 @@ static const struct regmap_config tegra20_das_regmap_config = {
.max_register = LAST_REG(DAC_INPUT_DATA_CLK_SEL),
.writeable_reg = tegra20_das_wr_rd_reg,
.readable_reg = tegra20_das_wr_rd_reg,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_FLAT,
};
static int tegra20_das_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c
index 42c1f6b..79a9932 100644
--- a/sound/soc/tegra/tegra20_i2s.c
+++ b/sound/soc/tegra/tegra20_i2s.c
@@ -333,7 +333,7 @@ static const struct regmap_config tegra20_i2s_regmap_config = {
.readable_reg = tegra20_i2s_wr_rd_reg,
.volatile_reg = tegra20_i2s_volatile_reg,
.precious_reg = tegra20_i2s_precious_reg,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_FLAT,
};
static int tegra20_i2s_platform_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c
index 8c7c102..a0ce924 100644
--- a/sound/soc/tegra/tegra20_spdif.c
+++ b/sound/soc/tegra/tegra20_spdif.c
@@ -259,7 +259,7 @@ static const struct regmap_config tegra20_spdif_regmap_config = {
.readable_reg = tegra20_spdif_wr_rd_reg,
.volatile_reg = tegra20_spdif_volatile_reg,
.precious_reg = tegra20_spdif_precious_reg,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_FLAT,
};
static int tegra20_spdif_platform_probe(struct platform_device *pdev)
diff --git a/sound/soc/tegra/tegra30_ahub.c b/sound/soc/tegra/tegra30_ahub.c
index d6f4c99..0db68f4 100644
--- a/sound/soc/tegra/tegra30_ahub.c
+++ b/sound/soc/tegra/tegra30_ahub.c
@@ -471,7 +471,7 @@ static const struct regmap_config tegra30_ahub_apbif_regmap_config = {
.readable_reg = tegra30_ahub_apbif_wr_rd_reg,
.volatile_reg = tegra30_ahub_apbif_volatile_reg,
.precious_reg = tegra30_ahub_apbif_precious_reg,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_FLAT,
};
static bool tegra30_ahub_ahub_wr_rd_reg(struct device *dev, unsigned int reg)
@@ -490,7 +490,7 @@ static const struct regmap_config tegra30_ahub_ahub_regmap_config = {
.max_register = LAST_REG(AUDIO_RX),
.writeable_reg = tegra30_ahub_ahub_wr_rd_reg,
.readable_reg = tegra30_ahub_ahub_wr_rd_reg,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_FLAT,
};
static struct tegra30_ahub_soc_data soc_data_tegra30 = {
diff --git a/sound/soc/tegra/tegra30_i2s.c b/sound/soc/tegra/tegra30_i2s.c
index 49ad936..f146c41 100644
--- a/sound/soc/tegra/tegra30_i2s.c
+++ b/sound/soc/tegra/tegra30_i2s.c
@@ -357,7 +357,7 @@ static const struct regmap_config tegra30_i2s_regmap_config = {
.writeable_reg = tegra30_i2s_wr_rd_reg,
.readable_reg = tegra30_i2s_wr_rd_reg,
.volatile_reg = tegra30_i2s_volatile_reg,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_FLAT,
};
static const struct tegra30_i2s_soc_data tegra30_i2s_config = {
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c
index 174d21f..4a85e14 100644
--- a/sound/sparc/amd7930.c
+++ b/sound/sparc/amd7930.c
@@ -1019,8 +1019,8 @@ static int amd7930_sbus_probe(struct platform_device *op)
return -ENOENT;
}
- err = snd_card_create(index[dev_num], id[dev_num], THIS_MODULE, 0,
- &card);
+ err = snd_card_new(&op->dev, index[dev_num], id[dev_num],
+ THIS_MODULE, 0, &card);
if (err < 0)
return err;
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c
index dbb1b625..4e91bca 100644
--- a/sound/sparc/cs4231.c
+++ b/sound/sparc/cs4231.c
@@ -1565,7 +1565,8 @@ static int snd_cs4231_mixer(struct snd_card *card)
static int dev;
-static int cs4231_attach_begin(struct snd_card **rcard)
+static int cs4231_attach_begin(struct platform_device *op,
+ struct snd_card **rcard)
{
struct snd_card *card;
struct snd_cs4231 *chip;
@@ -1581,8 +1582,8 @@ static int cs4231_attach_begin(struct snd_card **rcard)
return -ENOENT;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_cs4231), &card);
+ err = snd_card_new(&op->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_cs4231), &card);
if (err < 0)
return err;
@@ -1869,7 +1870,7 @@ static int cs4231_sbus_probe(struct platform_device *op)
struct snd_card *card;
int err;
- err = cs4231_attach_begin(&card);
+ err = cs4231_attach_begin(op, &card);
if (err)
return err;
@@ -2060,7 +2061,7 @@ static int cs4231_ebus_probe(struct platform_device *op)
struct snd_card *card;
int err;
- err = cs4231_attach_begin(&card);
+ err = cs4231_attach_begin(op, &card);
if (err)
return err;
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index eee7afc..be1b1aa 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -2615,8 +2615,8 @@ static int dbri_probe(struct platform_device *op)
return -ENODEV;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct snd_dbri), &card);
+ err = snd_card_new(&op->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct snd_dbri), &card);
if (err < 0)
return err;
diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c
index 25c38af..3952236 100644
--- a/sound/spi/at73c213.c
+++ b/sound/spi/at73c213.c
@@ -927,8 +927,6 @@ static int snd_at73c213_dev_init(struct snd_card *card,
if (retval)
goto out_snd_dev;
- snd_card_set_dev(card, &spi->dev);
-
goto out;
out_snd_dev:
@@ -966,8 +964,8 @@ static int snd_at73c213_probe(struct spi_device *spi)
/* Allocate "card" using some unused identifiers. */
snprintf(id, sizeof id, "at73c213_%d", board->ssc_id);
- retval = snd_card_create(-1, id, THIS_MODULE,
- sizeof(struct snd_at73c213), &card);
+ retval = snd_card_new(&spi->dev, -1, id, THIS_MODULE,
+ sizeof(struct snd_at73c213), &card);
if (retval < 0)
goto out;
diff --git a/sound/usb/6fire/chip.c b/sound/usb/6fire/chip.c
index 66edc4a..dcddfc3 100644
--- a/sound/usb/6fire/chip.c
+++ b/sound/usb/6fire/chip.c
@@ -106,7 +106,7 @@ static int usb6fire_chip_probe(struct usb_interface *intf,
}
if (regidx < 0) {
mutex_unlock(&register_mutex);
- snd_printk(KERN_ERR PREFIX "too many cards registered.\n");
+ dev_err(&intf->dev, "too many cards registered.\n");
return -ENODEV;
}
devices[regidx] = device;
@@ -121,20 +121,19 @@ static int usb6fire_chip_probe(struct usb_interface *intf,
/* if we are here, card can be registered in alsa. */
if (usb_set_interface(device, 0, 0) != 0) {
- snd_printk(KERN_ERR PREFIX "can't set first interface.\n");
+ dev_err(&intf->dev, "can't set first interface.\n");
return -EIO;
}
- ret = snd_card_create(index[regidx], id[regidx], THIS_MODULE,
- sizeof(struct sfire_chip), &card);
+ ret = snd_card_new(&intf->dev, index[regidx], id[regidx],
+ THIS_MODULE, sizeof(struct sfire_chip), &card);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "cannot create alsa card.\n");
+ dev_err(&intf->dev, "cannot create alsa card.\n");
return ret;
}
strcpy(card->driver, "6FireUSB");
strcpy(card->shortname, "TerraTec DMX6FireUSB");
sprintf(card->longname, "%s at %d:%d", card->shortname,
device->bus->busnum, device->devnum);
- snd_card_set_dev(card, &intf->dev);
chip = card->private_data;
chips[regidx] = chip;
@@ -169,7 +168,7 @@ static int usb6fire_chip_probe(struct usb_interface *intf,
ret = snd_card_register(card);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "cannot register card.");
+ dev_err(&intf->dev, "cannot register card.");
usb6fire_chip_destroy(chip);
return ret;
}
diff --git a/sound/usb/6fire/comm.c b/sound/usb/6fire/comm.c
index 23452ee..161215d 100644
--- a/sound/usb/6fire/comm.c
+++ b/sound/usb/6fire/comm.c
@@ -51,7 +51,7 @@ static void usb6fire_comm_receiver_handler(struct urb *urb)
urb->status = 0;
urb->actual_length = 0;
if (usb_submit_urb(urb, GFP_ATOMIC) < 0)
- snd_printk(KERN_WARNING PREFIX
+ dev_warn(&urb->dev->dev,
"comm data receiver aborted.\n");
}
}
@@ -179,7 +179,7 @@ int usb6fire_comm_init(struct sfire_chip *chip)
if (ret < 0) {
kfree(rt->receiver_buffer);
kfree(rt);
- snd_printk(KERN_ERR PREFIX "cannot create comm data receiver.");
+ dev_err(&chip->dev->dev, "cannot create comm data receiver.");
return ret;
}
chip->comm = rt;
diff --git a/sound/usb/6fire/control.c b/sound/usb/6fire/control.c
index f6434c2..184e398 100644
--- a/sound/usb/6fire/control.c
+++ b/sound/usb/6fire/control.c
@@ -194,7 +194,8 @@ static int usb6fire_control_output_vol_put(struct snd_kcontrol *kcontrol,
int changed = 0;
if (ch > 4) {
- snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ dev_err(&rt->chip->dev->dev,
+ "Invalid channel in volume control.");
return -EINVAL;
}
@@ -222,7 +223,8 @@ static int usb6fire_control_output_vol_get(struct snd_kcontrol *kcontrol,
unsigned int ch = kcontrol->private_value;
if (ch > 4) {
- snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ dev_err(&rt->chip->dev->dev,
+ "Invalid channel in volume control.");
return -EINVAL;
}
@@ -240,7 +242,8 @@ static int usb6fire_control_output_mute_put(struct snd_kcontrol *kcontrol,
u8 value = 0;
if (ch > 4) {
- snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ dev_err(&rt->chip->dev->dev,
+ "Invalid channel in volume control.");
return -EINVAL;
}
@@ -265,7 +268,8 @@ static int usb6fire_control_output_mute_get(struct snd_kcontrol *kcontrol,
u8 value = rt->output_mute >> ch;
if (ch > 4) {
- snd_printk(KERN_ERR PREFIX "Invalid channel in volume control.");
+ dev_err(&rt->chip->dev->dev,
+ "Invalid channel in volume control.");
return -EINVAL;
}
@@ -594,14 +598,14 @@ int usb6fire_control_init(struct sfire_chip *chip)
ret = usb6fire_control_add_virtual(rt, chip->card,
"Master Playback Volume", vol_elements);
if (ret) {
- snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+ dev_err(&chip->dev->dev, "cannot add control.\n");
kfree(rt);
return ret;
}
ret = usb6fire_control_add_virtual(rt, chip->card,
"Master Playback Switch", mute_elements);
if (ret) {
- snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+ dev_err(&chip->dev->dev, "cannot add control.\n");
kfree(rt);
return ret;
}
@@ -611,7 +615,7 @@ int usb6fire_control_init(struct sfire_chip *chip)
ret = snd_ctl_add(chip->card, snd_ctl_new1(&elements[i], rt));
if (ret < 0) {
kfree(rt);
- snd_printk(KERN_ERR PREFIX "cannot add control.\n");
+ dev_err(&chip->dev->dev, "cannot add control.\n");
return ret;
}
i++;
diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c
index 780bf3f..3b02e54 100644
--- a/sound/usb/6fire/firmware.c
+++ b/sound/usb/6fire/firmware.c
@@ -219,16 +219,16 @@ static int usb6fire_fw_ezusb_upload(
ret = request_firmware(&fw, fwname, &device->dev);
if (ret < 0) {
kfree(rec);
- snd_printk(KERN_ERR PREFIX "error requesting ezusb "
- "firmware %s.\n", fwname);
+ dev_err(&intf->dev,
+ "error requesting ezusb firmware %s.\n", fwname);
return ret;
}
ret = usb6fire_fw_ihex_init(fw, rec);
if (ret < 0) {
kfree(rec);
release_firmware(fw);
- snd_printk(KERN_ERR PREFIX "error validating ezusb "
- "firmware %s.\n", fwname);
+ dev_err(&intf->dev,
+ "error validating ezusb firmware %s.\n", fwname);
return ret;
}
/* upload firmware image */
@@ -237,8 +237,9 @@ static int usb6fire_fw_ezusb_upload(
if (ret < 0) {
kfree(rec);
release_firmware(fw);
- snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
- "firmware %s: begin message.\n", fwname);
+ dev_err(&intf->dev,
+ "unable to upload ezusb firmware %s: begin message.\n",
+ fwname);
return ret;
}
@@ -248,8 +249,9 @@ static int usb6fire_fw_ezusb_upload(
if (ret < 0) {
kfree(rec);
release_firmware(fw);
- snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
- "firmware %s: data urb.\n", fwname);
+ dev_err(&intf->dev,
+ "unable to upload ezusb firmware %s: data urb.\n",
+ fwname);
return ret;
}
}
@@ -260,8 +262,9 @@ static int usb6fire_fw_ezusb_upload(
ret = usb6fire_fw_ezusb_write(device, 0xa0, postaddr,
postdata, postlen);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
- "firmware %s: post urb.\n", fwname);
+ dev_err(&intf->dev,
+ "unable to upload ezusb firmware %s: post urb.\n",
+ fwname);
return ret;
}
}
@@ -269,8 +272,9 @@ static int usb6fire_fw_ezusb_upload(
data = 0x00; /* resume ezusb cpu */
ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "unable to upload ezusb "
- "firmware %s: end message.\n", fwname);
+ dev_err(&intf->dev,
+ "unable to upload ezusb firmware %s: end message.\n",
+ fwname);
return ret;
}
return 0;
@@ -292,7 +296,7 @@ static int usb6fire_fw_fpga_upload(
ret = request_firmware(&fw, fwname, &device->dev);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "unable to get fpga firmware %s.\n",
+ dev_err(&intf->dev, "unable to get fpga firmware %s.\n",
fwname);
kfree(buffer);
return -EIO;
@@ -305,8 +309,8 @@ static int usb6fire_fw_fpga_upload(
if (ret < 0) {
kfree(buffer);
release_firmware(fw);
- snd_printk(KERN_ERR PREFIX "unable to upload fpga firmware: "
- "begin urb.\n");
+ dev_err(&intf->dev,
+ "unable to upload fpga firmware: begin urb.\n");
return ret;
}
@@ -318,8 +322,8 @@ static int usb6fire_fw_fpga_upload(
if (ret < 0) {
release_firmware(fw);
kfree(buffer);
- snd_printk(KERN_ERR PREFIX "unable to upload fpga "
- "firmware: fw urb.\n");
+ dev_err(&intf->dev,
+ "unable to upload fpga firmware: fw urb.\n");
return ret;
}
}
@@ -328,8 +332,8 @@ static int usb6fire_fw_fpga_upload(
ret = usb6fire_fw_ezusb_write(device, 9, 0, NULL, 0);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "unable to upload fpga firmware: "
- "end urb.\n");
+ dev_err(&intf->dev,
+ "unable to upload fpga firmware: end urb.\n");
return ret;
}
return 0;
@@ -338,7 +342,7 @@ static int usb6fire_fw_fpga_upload(
/* check, if the firmware version the devices has currently loaded
* is known by this driver. 'version' needs to have 4 bytes version
* info data. */
-static int usb6fire_fw_check(u8 *version)
+static int usb6fire_fw_check(struct usb_interface *intf, const u8 *version)
{
int i;
@@ -346,7 +350,7 @@ static int usb6fire_fw_check(u8 *version)
if (!memcmp(version, known_fw_versions + i, 2))
return 0;
- snd_printk(KERN_ERR PREFIX "invalid fimware version in device: %4ph. "
+ dev_err(&intf->dev, "invalid fimware version in device: %4ph. "
"please reconnect to power. if this failure "
"still happens, check your firmware installation.",
version);
@@ -364,16 +368,16 @@ int usb6fire_fw_init(struct usb_interface *intf)
ret = usb6fire_fw_ezusb_read(device, 1, 0, buffer, 8);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "unable to receive device "
- "firmware state.\n");
+ dev_err(&intf->dev,
+ "unable to receive device firmware state.\n");
return ret;
}
if (buffer[0] != 0xeb || buffer[1] != 0xaa || buffer[2] != 0x55) {
- snd_printk(KERN_ERR PREFIX "unknown device firmware state "
- "received from device: ");
+ dev_err(&intf->dev,
+ "unknown device firmware state received from device:");
for (i = 0; i < 8; i++)
- snd_printk("%02x ", buffer[i]);
- snd_printk("\n");
+ printk(KERN_CONT "%02x ", buffer[i]);
+ printk(KERN_CONT "\n");
return -EIO;
}
/* do we need fpga loader ezusb firmware? */
@@ -386,7 +390,7 @@ int usb6fire_fw_init(struct usb_interface *intf)
}
/* do we need fpga firmware and application ezusb firmware? */
else if (buffer[3] == 0x02) {
- ret = usb6fire_fw_check(buffer + 4);
+ ret = usb6fire_fw_check(intf, buffer + 4);
if (ret < 0)
return ret;
ret = usb6fire_fw_fpga_upload(intf, "6fire/dmx6firecf.bin");
@@ -402,14 +406,14 @@ int usb6fire_fw_init(struct usb_interface *intf)
}
/* all fw loaded? */
else if (buffer[3] == 0x03)
- return usb6fire_fw_check(buffer + 4);
+ return usb6fire_fw_check(intf, buffer + 4);
/* unknown data? */
else {
- snd_printk(KERN_ERR PREFIX "unknown device firmware state "
- "received from device: ");
+ dev_err(&intf->dev,
+ "unknown device firmware state received from device: ");
for (i = 0; i < 8; i++)
- snd_printk("%02x ", buffer[i]);
- snd_printk("\n");
+ printk(KERN_CONT "%02x ", buffer[i]);
+ printk(KERN_CONT "\n");
return -EIO;
}
return 0;
diff --git a/sound/usb/6fire/midi.c b/sound/usb/6fire/midi.c
index f3dd726..3d41096 100644
--- a/sound/usb/6fire/midi.c
+++ b/sound/usb/6fire/midi.c
@@ -41,8 +41,9 @@ static void usb6fire_midi_out_handler(struct urb *urb)
ret = usb_submit_urb(urb, GFP_ATOMIC);
if (ret < 0)
- snd_printk(KERN_ERR PREFIX "midi out urb "
- "submit failed: %d\n", ret);
+ dev_err(&urb->dev->dev,
+ "midi out urb submit failed: %d\n",
+ ret);
} else /* no more data to transmit */
rt->out = NULL;
}
@@ -94,8 +95,9 @@ static void usb6fire_midi_out_trigger(
ret = usb_submit_urb(urb, GFP_ATOMIC);
if (ret < 0)
- snd_printk(KERN_ERR PREFIX "midi out urb "
- "submit failed: %d\n", ret);
+ dev_err(&urb->dev->dev,
+ "midi out urb submit failed: %d\n",
+ ret);
else
rt->out = alsa_sub;
}
@@ -181,7 +183,7 @@ int usb6fire_midi_init(struct sfire_chip *chip)
if (ret < 0) {
kfree(rt->out_buffer);
kfree(rt);
- snd_printk(KERN_ERR PREFIX "unable to create midi.\n");
+ dev_err(&chip->dev->dev, "unable to create midi.\n");
return ret;
}
rt->instance->private_data = rt;
diff --git a/sound/usb/6fire/pcm.c b/sound/usb/6fire/pcm.c
index b5eb97f..ba40489 100644
--- a/sound/usb/6fire/pcm.c
+++ b/sound/usb/6fire/pcm.c
@@ -79,32 +79,35 @@ static int usb6fire_pcm_set_rate(struct pcm_runtime *rt)
ctrl_rt->usb_streaming = false;
ret = ctrl_rt->update_streaming(ctrl_rt);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "error stopping streaming while "
- "setting samplerate %d.\n", rates[rt->rate]);
+ dev_err(&rt->chip->dev->dev,
+ "error stopping streaming while setting samplerate %d.\n",
+ rates[rt->rate]);
return ret;
}
ret = ctrl_rt->set_rate(ctrl_rt, rt->rate);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "error setting samplerate %d.\n",
- rates[rt->rate]);
+ dev_err(&rt->chip->dev->dev,
+ "error setting samplerate %d.\n",
+ rates[rt->rate]);
return ret;
}
ret = ctrl_rt->set_channels(ctrl_rt, OUT_N_CHANNELS, IN_N_CHANNELS,
false, false);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "error initializing channels "
- "while setting samplerate %d.\n",
- rates[rt->rate]);
+ dev_err(&rt->chip->dev->dev,
+ "error initializing channels while setting samplerate %d.\n",
+ rates[rt->rate]);
return ret;
}
ctrl_rt->usb_streaming = true;
ret = ctrl_rt->update_streaming(ctrl_rt);
if (ret < 0) {
- snd_printk(KERN_ERR PREFIX "error starting streaming while "
- "setting samplerate %d.\n", rates[rt->rate]);
+ dev_err(&rt->chip->dev->dev,
+ "error starting streaming while setting samplerate %d.\n",
+ rates[rt->rate]);
return ret;
}
@@ -124,7 +127,7 @@ static struct pcm_substream *usb6fire_pcm_get_substream(
return &rt->playback;
else if (alsa_sub->stream == SNDRV_PCM_STREAM_CAPTURE)
return &rt->capture;
- snd_printk(KERN_ERR PREFIX "error getting pcm substream slot.\n");
+ dev_err(&rt->chip->dev->dev, "error getting pcm substream slot.\n");
return NULL;
}
@@ -257,7 +260,7 @@ static void usb6fire_pcm_playback(struct pcm_substream *sub,
else if (alsa_rt->format == SNDRV_PCM_FORMAT_S24_LE)
dest = (u32 *) (urb->buffer);
else {
- snd_printk(KERN_ERR PREFIX "Unknown sample format.");
+ dev_err(&rt->chip->dev->dev, "Unknown sample format.");
return;
}
@@ -307,8 +310,8 @@ static void usb6fire_pcm_in_urb_handler(struct urb *usb_urb)
}
if (rt->stream_state == STREAM_DISABLED) {
- snd_printk(KERN_ERR PREFIX "internal error: "
- "stream disabled in in-urb handler.\n");
+ dev_err(&rt->chip->dev->dev,
+ "internal error: stream disabled in in-urb handler.\n");
return;
}
@@ -410,7 +413,7 @@ static int usb6fire_pcm_open(struct snd_pcm_substream *alsa_sub)
if (!sub) {
mutex_unlock(&rt->stream_mutex);
- snd_printk(KERN_ERR PREFIX "invalid stream type.\n");
+ dev_err(&rt->chip->dev->dev, "invalid stream type.\n");
return -EINVAL;
}
@@ -481,8 +484,9 @@ static int usb6fire_pcm_prepare(struct snd_pcm_substream *alsa_sub)
break;
if (rt->rate == ARRAY_SIZE(rates)) {
mutex_unlock(&rt->stream_mutex);
- snd_printk("invalid rate %d in prepare.\n",
- alsa_rt->rate);
+ dev_err(&rt->chip->dev->dev,
+ "invalid rate %d in prepare.\n",
+ alsa_rt->rate);
return -EINVAL;
}
@@ -494,8 +498,8 @@ static int usb6fire_pcm_prepare(struct snd_pcm_substream *alsa_sub)
ret = usb6fire_pcm_stream_start(rt);
if (ret) {
mutex_unlock(&rt->stream_mutex);
- snd_printk(KERN_ERR PREFIX
- "could not start pcm stream.\n");
+ dev_err(&rt->chip->dev->dev,
+ "could not start pcm stream.\n");
return ret;
}
}
@@ -650,7 +654,7 @@ int usb6fire_pcm_init(struct sfire_chip *chip)
if (ret < 0) {
usb6fire_pcm_buffers_destroy(rt);
kfree(rt);
- snd_printk(KERN_ERR PREFIX "cannot create pcm instance.\n");
+ dev_err(&chip->dev->dev, "cannot create pcm instance.\n");
return ret;
}
@@ -662,8 +666,8 @@ int usb6fire_pcm_init(struct sfire_chip *chip)
if (ret) {
usb6fire_pcm_buffers_destroy(rt);
kfree(rt);
- snd_printk(KERN_ERR PREFIX
- "error preallocating pcm buffers.\n");
+ dev_err(&chip->dev->dev,
+ "error preallocating pcm buffers.\n");
return ret;
}
rt->instance = pcm;
diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c
index bc55f70..b871ba4 100644
--- a/sound/usb/caiaq/device.c
+++ b/sound/usb/caiaq/device.c
@@ -418,8 +418,9 @@ static int create_card(struct usb_device *usb_dev,
if (devnum >= SNDRV_CARDS)
return -ENODEV;
- err = snd_card_create(index[devnum], id[devnum], THIS_MODULE,
- sizeof(struct snd_usb_caiaqdev), &card);
+ err = snd_card_new(&intf->dev,
+ index[devnum], id[devnum], THIS_MODULE,
+ sizeof(struct snd_usb_caiaqdev), &card);
if (err < 0)
return err;
@@ -429,7 +430,6 @@ static int create_card(struct usb_device *usb_dev,
cdev->chip.usb_id = USB_ID(le16_to_cpu(usb_dev->descriptor.idVendor),
le16_to_cpu(usb_dev->descriptor.idProduct));
spin_lock_init(&cdev->spinlock);
- snd_card_set_dev(card, &intf->dev);
*cardp = card;
return 0;
diff --git a/sound/usb/card.c b/sound/usb/card.c
index d979050..893d5a1 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -139,8 +139,8 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
struct usb_interface *iface = usb_ifnum_to_if(dev, interface);
if (!iface) {
- snd_printk(KERN_ERR "%d:%u:%d : does not exist\n",
- dev->devnum, ctrlif, interface);
+ dev_err(&dev->dev, "%u:%d : does not exist\n",
+ ctrlif, interface);
return -EINVAL;
}
@@ -165,8 +165,8 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
}
if (usb_interface_claimed(iface)) {
- snd_printdd(KERN_INFO "%d:%d:%d: skipping, already claimed\n",
- dev->devnum, ctrlif, interface);
+ dev_dbg(&dev->dev, "%d:%d: skipping, already claimed\n",
+ ctrlif, interface);
return -EINVAL;
}
@@ -176,8 +176,9 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
int err = snd_usbmidi_create(chip->card, iface,
&chip->midi_list, NULL);
if (err < 0) {
- snd_printk(KERN_ERR "%d:%u:%d: cannot create sequencer device\n",
- dev->devnum, ctrlif, interface);
+ dev_err(&dev->dev,
+ "%u:%d: cannot create sequencer device\n",
+ ctrlif, interface);
return -EINVAL;
}
usb_driver_claim_interface(&usb_audio_driver, iface, (void *)-1L);
@@ -188,14 +189,15 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
if ((altsd->bInterfaceClass != USB_CLASS_AUDIO &&
altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) ||
altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING) {
- snd_printdd(KERN_ERR "%d:%u:%d: skipping non-supported interface %d\n",
- dev->devnum, ctrlif, interface, altsd->bInterfaceClass);
+ dev_dbg(&dev->dev,
+ "%u:%d: skipping non-supported interface %d\n",
+ ctrlif, interface, altsd->bInterfaceClass);
/* skip non-supported classes */
return -EINVAL;
}
if (snd_usb_get_speed(dev) == USB_SPEED_LOW) {
- snd_printk(KERN_ERR "low speed audio streaming not supported\n");
+ dev_err(&dev->dev, "low speed audio streaming not supported\n");
return -EINVAL;
}
@@ -228,26 +230,27 @@ static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
protocol = altsd->bInterfaceProtocol;
if (!control_header) {
- snd_printk(KERN_ERR "cannot find UAC_HEADER\n");
+ dev_err(&dev->dev, "cannot find UAC_HEADER\n");
return -EINVAL;
}
switch (protocol) {
default:
- snd_printdd(KERN_WARNING "unknown interface protocol %#02x, assuming v1\n",
- protocol);
+ dev_warn(&dev->dev,
+ "unknown interface protocol %#02x, assuming v1\n",
+ protocol);
/* fall through */
case UAC_VERSION_1: {
struct uac1_ac_header_descriptor *h1 = control_header;
if (!h1->bInCollection) {
- snd_printk(KERN_INFO "skipping empty audio interface (v1)\n");
+ dev_info(&dev->dev, "skipping empty audio interface (v1)\n");
return -EINVAL;
}
if (h1->bLength < sizeof(*h1) + h1->bInCollection) {
- snd_printk(KERN_ERR "invalid UAC_HEADER (v1)\n");
+ dev_err(&dev->dev, "invalid UAC_HEADER (v1)\n");
return -EINVAL;
}
@@ -277,7 +280,7 @@ static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
}
if (!assoc) {
- snd_printk(KERN_ERR "Audio class v2 interfaces need an interface association\n");
+ dev_err(&dev->dev, "Audio class v2 interfaces need an interface association\n");
return -EINVAL;
}
@@ -328,7 +331,8 @@ static void remove_trailing_spaces(char *str)
/*
* create a chip instance and set its names.
*/
-static int snd_usb_audio_create(struct usb_device *dev, int idx,
+static int snd_usb_audio_create(struct usb_interface *intf,
+ struct usb_device *dev, int idx,
const struct snd_usb_audio_quirk *quirk,
struct snd_usb_audio **rchip)
{
@@ -350,13 +354,14 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx,
case USB_SPEED_SUPER:
break;
default:
- snd_printk(KERN_ERR "unknown device speed %d\n", snd_usb_get_speed(dev));
+ dev_err(&dev->dev, "unknown device speed %d\n", snd_usb_get_speed(dev));
return -ENXIO;
}
- err = snd_card_create(index[idx], id[idx], THIS_MODULE, 0, &card);
+ err = snd_card_new(&intf->dev, index[idx], id[idx], THIS_MODULE,
+ 0, &card);
if (err < 0) {
- snd_printk(KERN_ERR "cannot create card instance %d\n", idx);
+ dev_err(&dev->dev, "cannot create card instance %d\n", idx);
return err;
}
@@ -497,7 +502,7 @@ snd_usb_audio_probe(struct usb_device *dev,
for (i = 0; i < SNDRV_CARDS; i++) {
if (usb_chip[i] && usb_chip[i]->dev == dev) {
if (usb_chip[i]->shutdown) {
- snd_printk(KERN_ERR "USB device is in the shutdown state, cannot create a card instance\n");
+ dev_err(&dev->dev, "USB device is in the shutdown state, cannot create a card instance\n");
goto __error;
}
chip = usb_chip[i];
@@ -513,15 +518,15 @@ snd_usb_audio_probe(struct usb_device *dev,
if (enable[i] && ! usb_chip[i] &&
(vid[i] == -1 || vid[i] == USB_ID_VENDOR(id)) &&
(pid[i] == -1 || pid[i] == USB_ID_PRODUCT(id))) {
- if (snd_usb_audio_create(dev, i, quirk, &chip) < 0) {
+ if (snd_usb_audio_create(intf, dev, i, quirk,
+ &chip) < 0) {
goto __error;
}
- snd_card_set_dev(chip->card, &intf->dev);
chip->pm_intf = intf;
break;
}
if (!chip) {
- printk(KERN_ERR "no available usb audio device\n");
+ dev_err(&dev->dev, "no available usb audio device\n");
goto __error;
}
}
@@ -691,12 +696,12 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
}
list_for_each_entry(mixer, &chip->mixer_list, list)
- snd_usb_mixer_inactivate(mixer);
+ snd_usb_mixer_suspend(mixer);
return 0;
}
-static int usb_audio_resume(struct usb_interface *intf)
+static int __usb_audio_resume(struct usb_interface *intf, bool reset_resume)
{
struct snd_usb_audio *chip = usb_get_intfdata(intf);
struct usb_mixer_interface *mixer;
@@ -711,7 +716,7 @@ static int usb_audio_resume(struct usb_interface *intf)
* we just notify and restart the mixers
*/
list_for_each_entry(mixer, &chip->mixer_list, list) {
- err = snd_usb_mixer_activate(mixer);
+ err = snd_usb_mixer_resume(mixer, reset_resume);
if (err < 0)
goto err_out;
}
@@ -723,9 +728,20 @@ static int usb_audio_resume(struct usb_interface *intf)
err_out:
return err;
}
+
+static int usb_audio_resume(struct usb_interface *intf)
+{
+ return __usb_audio_resume(intf, false);
+}
+
+static int usb_audio_reset_resume(struct usb_interface *intf)
+{
+ return __usb_audio_resume(intf, true);
+}
#else
#define usb_audio_suspend NULL
#define usb_audio_resume NULL
+#define usb_audio_reset_resume NULL
#endif /* CONFIG_PM */
static struct usb_device_id usb_audio_ids [] = {
@@ -747,6 +763,7 @@ static struct usb_driver usb_audio_driver = {
.disconnect = usb_audio_disconnect,
.suspend = usb_audio_suspend,
.resume = usb_audio_resume,
+ .reset_resume = usb_audio_reset_resume,
.id_table = usb_audio_ids,
.supports_autosuspend = 1,
};
diff --git a/sound/usb/clock.c b/sound/usb/clock.c
index 86f80c6..03fed66 100644
--- a/sound/usb/clock.c
+++ b/sound/usb/clock.c
@@ -115,9 +115,9 @@ static int uac_clock_selector_set_val(struct snd_usb_audio *chip, int selector_i
return ret;
if (ret != sizeof(pin)) {
- snd_printk(KERN_ERR
- "usb-audio:%d: setting selector (id %d) unexpected length %d\n",
- chip->dev->devnum, selector_id, ret);
+ usb_audio_err(chip,
+ "setting selector (id %d) unexpected length %d\n",
+ selector_id, ret);
return -EINVAL;
}
@@ -126,9 +126,9 @@ static int uac_clock_selector_set_val(struct snd_usb_audio *chip, int selector_i
return ret;
if (ret != pin) {
- snd_printk(KERN_ERR
- "usb-audio:%d: setting selector (id %d) to %x failed (current: %d)\n",
- chip->dev->devnum, selector_id, pin, ret);
+ usb_audio_err(chip,
+ "setting selector (id %d) to %x failed (current: %d)\n",
+ selector_id, pin, ret);
return -EINVAL;
}
@@ -158,7 +158,8 @@ static bool uac_clock_source_is_valid(struct snd_usb_audio *chip, int source_id)
&data, sizeof(data));
if (err < 0) {
- snd_printk(KERN_WARNING "%s(): cannot get clock validity for id %d\n",
+ dev_warn(&dev->dev,
+ "%s(): cannot get clock validity for id %d\n",
__func__, source_id);
return 0;
}
@@ -177,9 +178,9 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
entity_id &= 0xff;
if (test_and_set_bit(entity_id, visited)) {
- snd_printk(KERN_WARNING
- "%s(): recursive clock topology detected, id %d.\n",
- __func__, entity_id);
+ usb_audio_warn(chip,
+ "%s(): recursive clock topology detected, id %d.\n",
+ __func__, entity_id);
return -EINVAL;
}
@@ -188,8 +189,9 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
if (source) {
entity_id = source->bClockID;
if (validate && !uac_clock_source_is_valid(chip, entity_id)) {
- snd_printk(KERN_ERR "usb-audio:%d: clock source %d is not valid, cannot use\n",
- chip->dev->devnum, entity_id);
+ usb_audio_err(chip,
+ "clock source %d is not valid, cannot use\n",
+ entity_id);
return -ENXIO;
}
return entity_id;
@@ -208,7 +210,7 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
/* Selector values are one-based */
if (ret > selector->bNrInPins || ret < 1) {
- snd_printk(KERN_ERR
+ usb_audio_err(chip,
"%s(): selector reported illegal value, id %d, ret %d\n",
__func__, selector->bClockID, ret);
@@ -237,9 +239,9 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
if (err < 0)
continue;
- snd_printk(KERN_INFO
- "usb-audio:%d: found and selected valid clock source %d\n",
- chip->dev->devnum, ret);
+ usb_audio_info(chip,
+ "found and selected valid clock source %d\n",
+ ret);
return ret;
}
@@ -296,8 +298,8 @@ static int set_sample_rate_v1(struct snd_usb_audio *chip, int iface,
USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_OUT,
UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep,
data, sizeof(data))) < 0) {
- snd_printk(KERN_ERR "%d:%d:%d: cannot set freq %d to ep %#x\n",
- dev->devnum, iface, fmt->altsetting, rate, ep);
+ dev_err(&dev->dev, "%d:%d: cannot set freq %d to ep %#x\n",
+ iface, fmt->altsetting, rate, ep);
return err;
}
@@ -305,14 +307,14 @@ static int set_sample_rate_v1(struct snd_usb_audio *chip, int iface,
USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_IN,
UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep,
data, sizeof(data))) < 0) {
- snd_printk(KERN_WARNING "%d:%d:%d: cannot get freq at ep %#x\n",
- dev->devnum, iface, fmt->altsetting, ep);
+ dev_err(&dev->dev, "%d:%d: cannot get freq at ep %#x\n",
+ iface, fmt->altsetting, ep);
return 0; /* some devices don't support reading */
}
crate = data[0] | (data[1] << 8) | (data[2] << 16);
if (crate != rate) {
- snd_printd(KERN_WARNING "current rate %d is different from the runtime rate %d\n", crate, rate);
+ dev_warn(&dev->dev, "current rate %d is different from the runtime rate %d\n", crate, rate);
// runtime->rate = crate;
}
@@ -332,8 +334,8 @@ static int get_sample_rate_v2(struct snd_usb_audio *chip, int iface,
snd_usb_ctrl_intf(chip) | (clock << 8),
&data, sizeof(data));
if (err < 0) {
- snd_printk(KERN_WARNING "%d:%d:%d: cannot get freq (v2): err %d\n",
- dev->devnum, iface, altsetting, err);
+ dev_warn(&dev->dev, "%d:%d: cannot get freq (v2): err %d\n",
+ iface, altsetting, err);
return 0;
}
@@ -369,8 +371,9 @@ static int set_sample_rate_v2(struct snd_usb_audio *chip, int iface,
snd_usb_ctrl_intf(chip) | (clock << 8),
&data, sizeof(data));
if (err < 0) {
- snd_printk(KERN_ERR "%d:%d:%d: cannot set freq %d (v2): err %d\n",
- dev->devnum, iface, fmt->altsetting, rate, err);
+ usb_audio_err(chip,
+ "%d:%d: cannot set freq %d (v2): err %d\n",
+ iface, fmt->altsetting, rate, err);
return err;
}
@@ -381,14 +384,14 @@ static int set_sample_rate_v2(struct snd_usb_audio *chip, int iface,
if (cur_rate != rate) {
if (!writeable) {
- snd_printk(KERN_WARNING
- "%d:%d:%d: freq mismatch (RO clock): req %d, clock runs @%d\n",
- dev->devnum, iface, fmt->altsetting, rate, cur_rate);
+ usb_audio_warn(chip,
+ "%d:%d: freq mismatch (RO clock): req %d, clock runs @%d\n",
+ iface, fmt->altsetting, rate, cur_rate);
return -ENXIO;
}
- snd_printd(KERN_WARNING
- "current rate %d is different from the runtime rate %d\n",
- cur_rate, rate);
+ usb_audio_dbg(chip,
+ "current rate %d is different from the runtime rate %d\n",
+ cur_rate, rate);
}
/* Some devices doesn't respond to sample rate changes while the
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index 83aabea2..e70a87e 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -333,8 +333,9 @@ static void queue_pending_output_urbs(struct snd_usb_endpoint *ep)
err = usb_submit_urb(ctx->urb, GFP_ATOMIC);
if (err < 0)
- snd_printk(KERN_ERR "Unable to submit urb #%d: %d (urb %p)\n",
- ctx->index, err, ctx->urb);
+ usb_audio_err(ep->chip,
+ "Unable to submit urb #%d: %d (urb %p)\n",
+ ctx->index, err, ctx->urb);
else
set_bit(ctx->index, &ep->active_mask);
}
@@ -387,7 +388,7 @@ static void snd_complete_urb(struct urb *urb)
if (err == 0)
return;
- snd_printk(KERN_ERR "cannot submit urb (err = %d)\n", err);
+ usb_audio_err(ep->chip, "cannot submit urb (err = %d)\n", err);
//snd_pcm_stop(substream, SNDRV_PCM_STATE_XRUN);
exit_clear:
@@ -426,13 +427,14 @@ struct snd_usb_endpoint *snd_usb_add_endpoint(struct snd_usb_audio *chip,
if (ep->ep_num == ep_num &&
ep->iface == alts->desc.bInterfaceNumber &&
ep->altsetting == alts->desc.bAlternateSetting) {
- snd_printdd(KERN_DEBUG "Re-using EP %x in iface %d,%d @%p\n",
+ usb_audio_dbg(ep->chip,
+ "Re-using EP %x in iface %d,%d @%p\n",
ep_num, ep->iface, ep->altsetting, ep);
goto __exit_unlock;
}
}
- snd_printdd(KERN_DEBUG "Creating new %s %s endpoint #%x\n",
+ usb_audio_dbg(chip, "Creating new %s %s endpoint #%x\n",
is_playback ? "playback" : "capture",
type == SND_USB_ENDPOINT_TYPE_DATA ? "data" : "sync",
ep_num);
@@ -496,8 +498,9 @@ static int wait_clear_urbs(struct snd_usb_endpoint *ep)
} while (time_before(jiffies, end_time));
if (alive)
- snd_printk(KERN_ERR "timeout: still %d active urbs on EP #%x\n",
- alive, ep->ep_num);
+ usb_audio_err(ep->chip,
+ "timeout: still %d active urbs on EP #%x\n",
+ alive, ep->ep_num);
clear_bit(EP_FLAG_STOPPING, &ep->flags);
return 0;
@@ -794,8 +797,9 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
int err;
if (ep->use_count != 0) {
- snd_printk(KERN_WARNING "Unable to change format on ep #%x: already in use\n",
- ep->ep_num);
+ usb_audio_warn(ep->chip,
+ "Unable to change format on ep #%x: already in use\n",
+ ep->ep_num);
return -EBUSY;
}
@@ -830,8 +834,9 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
err = -EINVAL;
}
- snd_printdd(KERN_DEBUG "Setting params for ep #%x (type %d, %d urbs), ret=%d\n",
- ep->ep_num, ep->type, ep->nurbs, err);
+ usb_audio_dbg(ep->chip,
+ "Setting params for ep #%x (type %d, %d urbs), ret=%d\n",
+ ep->ep_num, ep->type, ep->nurbs, err);
return err;
}
@@ -906,8 +911,9 @@ int snd_usb_endpoint_start(struct snd_usb_endpoint *ep, bool can_sleep)
err = usb_submit_urb(urb, GFP_ATOMIC);
if (err < 0) {
- snd_printk(KERN_ERR "cannot submit urb %d, error %d: %s\n",
- i, err, usb_error_string(err));
+ usb_audio_err(ep->chip,
+ "cannot submit urb %d, error %d: %s\n",
+ i, err, usb_error_string(err));
goto __error;
}
set_bit(i, &ep->active_mask);
diff --git a/sound/usb/format.c b/sound/usb/format.c
index d244fd3..8bcc87c 100644
--- a/sound/usb/format.c
+++ b/sound/usb/format.c
@@ -74,8 +74,8 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
if ((pcm_formats == 0) &&
(format == 0 || format == (1 << UAC_FORMAT_TYPE_I_UNDEFINED))) {
/* some devices don't define this correctly... */
- snd_printdd(KERN_INFO "%d:%u:%d : format type 0 is detected, processed as PCM\n",
- chip->dev->devnum, fp->iface, fp->altsetting);
+ usb_audio_info(chip, "%u:%d : format type 0 is detected, processed as PCM\n",
+ fp->iface, fp->altsetting);
format = 1 << UAC_FORMAT_TYPE_I_PCM;
}
if (format & (1 << UAC_FORMAT_TYPE_I_PCM)) {
@@ -83,9 +83,9 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
sample_width == 24 && sample_bytes == 2)
sample_bytes = 3;
else if (sample_width > sample_bytes * 8) {
- snd_printk(KERN_INFO "%d:%u:%d : sample bitwidth %d in over sample bytes %d\n",
- chip->dev->devnum, fp->iface, fp->altsetting,
- sample_width, sample_bytes);
+ usb_audio_info(chip, "%u:%d : sample bitwidth %d in over sample bytes %d\n",
+ fp->iface, fp->altsetting,
+ sample_width, sample_bytes);
}
/* check the format byte size */
switch (sample_bytes) {
@@ -108,9 +108,10 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
pcm_formats |= SNDRV_PCM_FMTBIT_S32_LE;
break;
default:
- snd_printk(KERN_INFO "%d:%u:%d : unsupported sample bitwidth %d in %d bytes\n",
- chip->dev->devnum, fp->iface, fp->altsetting,
- sample_width, sample_bytes);
+ usb_audio_info(chip,
+ "%u:%d : unsupported sample bitwidth %d in %d bytes\n",
+ fp->iface, fp->altsetting,
+ sample_width, sample_bytes);
break;
}
}
@@ -132,8 +133,9 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
pcm_formats |= SNDRV_PCM_FMTBIT_MU_LAW;
}
if (format & ~0x3f) {
- snd_printk(KERN_INFO "%d:%u:%d : unsupported format bits %#x\n",
- chip->dev->devnum, fp->iface, fp->altsetting, format);
+ usb_audio_info(chip,
+ "%u:%d : unsupported format bits %#x\n",
+ fp->iface, fp->altsetting, format);
}
pcm_formats |= snd_usb_interface_dsd_format_quirks(chip, fp, sample_bytes);
@@ -158,8 +160,9 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
int nr_rates = fmt[offset];
if (fmt[0] < offset + 1 + 3 * (nr_rates ? nr_rates : 2)) {
- snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_FORMAT_TYPE desc\n",
- chip->dev->devnum, fp->iface, fp->altsetting);
+ usb_audio_err(chip,
+ "%u:%d : invalid UAC_FORMAT_TYPE desc\n",
+ fp->iface, fp->altsetting);
return -EINVAL;
}
@@ -171,7 +174,7 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
fp->rate_table = kmalloc(sizeof(int) * nr_rates, GFP_KERNEL);
if (fp->rate_table == NULL) {
- snd_printk(KERN_ERR "cannot malloc\n");
+ usb_audio_err(chip, "cannot malloc\n");
return -ENOMEM;
}
@@ -222,7 +225,8 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
* get to know how many sample rates we have to expect.
* Then fp->rate_table can be allocated and filled.
*/
-static int parse_uac2_sample_rate_range(struct audioformat *fp, int nr_triplets,
+static int parse_uac2_sample_rate_range(struct snd_usb_audio *chip,
+ struct audioformat *fp, int nr_triplets,
const unsigned char *data)
{
int i, nr_rates = 0;
@@ -261,7 +265,7 @@ static int parse_uac2_sample_rate_range(struct audioformat *fp, int nr_triplets,
nr_rates++;
if (nr_rates >= MAX_NR_RATES) {
- snd_printk(KERN_ERR "invalid uac2 rates\n");
+ usb_audio_err(chip, "invalid uac2 rates\n");
break;
}
@@ -287,7 +291,8 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
int clock = snd_usb_clock_find_source(chip, fp->clock, false);
if (clock < 0) {
- snd_printk(KERN_ERR "%s(): unable to find clock source (clock %d)\n",
+ dev_err(&dev->dev,
+ "%s(): unable to find clock source (clock %d)\n",
__func__, clock);
goto err;
}
@@ -300,7 +305,8 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
tmp, sizeof(tmp));
if (ret < 0) {
- snd_printk(KERN_ERR "%s(): unable to retrieve number of sample rates (clock %d)\n",
+ dev_err(&dev->dev,
+ "%s(): unable to retrieve number of sample rates (clock %d)\n",
__func__, clock);
goto err;
}
@@ -321,7 +327,8 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
data, data_size);
if (ret < 0) {
- snd_printk(KERN_ERR "%s(): unable to retrieve sample rate range (clock %d)\n",
+ dev_err(&dev->dev,
+ "%s(): unable to retrieve sample rate range (clock %d)\n",
__func__, clock);
ret = -EINVAL;
goto err_free;
@@ -332,7 +339,7 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
* will have to deal with. */
kfree(fp->rate_table);
fp->rate_table = NULL;
- fp->nr_rates = parse_uac2_sample_rate_range(fp, nr_triplets, data);
+ fp->nr_rates = parse_uac2_sample_rate_range(chip, fp, nr_triplets, data);
if (fp->nr_rates == 0) {
/* SNDRV_PCM_RATE_CONTINUOUS */
@@ -348,7 +355,7 @@ static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
/* Call the triplet parser again, but this time, fp->rate_table is
* allocated, so the rates will be stored */
- parse_uac2_sample_rate_range(fp, nr_triplets, data);
+ parse_uac2_sample_rate_range(chip, fp, nr_triplets, data);
err_free:
kfree(data);
@@ -408,8 +415,9 @@ static int parse_audio_format_i(struct snd_usb_audio *chip,
}
if (fp->channels < 1) {
- snd_printk(KERN_ERR "%d:%u:%d : invalid channels %d\n",
- chip->dev->devnum, fp->iface, fp->altsetting, fp->channels);
+ usb_audio_err(chip,
+ "%u:%d : invalid channels %d\n",
+ fp->iface, fp->altsetting, fp->channels);
return -EINVAL;
}
@@ -435,8 +443,9 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip,
fp->formats = SNDRV_PCM_FMTBIT_MPEG;
break;
default:
- snd_printd(KERN_INFO "%d:%u:%d : unknown format tag %#x is detected. processed as MPEG.\n",
- chip->dev->devnum, fp->iface, fp->altsetting, format);
+ usb_audio_info(chip,
+ "%u:%d : unknown format tag %#x is detected. processed as MPEG.\n",
+ fp->iface, fp->altsetting, format);
fp->formats = SNDRV_PCM_FMTBIT_MPEG;
break;
}
@@ -449,7 +458,7 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip,
struct uac_format_type_ii_discrete_descriptor *fmt = _fmt;
brate = le16_to_cpu(fmt->wMaxBitRate);
framesize = le16_to_cpu(fmt->wSamplesPerFrame);
- snd_printd(KERN_INFO "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
+ usb_audio_info(chip, "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
fp->frame_size = framesize;
ret = parse_audio_format_rates_v1(chip, fp, _fmt, 8); /* fmt[8..] sample rates */
break;
@@ -458,7 +467,7 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip,
struct uac_format_type_ii_ext_descriptor *fmt = _fmt;
brate = le16_to_cpu(fmt->wMaxBitRate);
framesize = le16_to_cpu(fmt->wSamplesPerFrame);
- snd_printd(KERN_INFO "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
+ usb_audio_info(chip, "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
fp->frame_size = framesize;
ret = parse_audio_format_rates_v2(chip, fp);
break;
@@ -484,9 +493,10 @@ int snd_usb_parse_audio_format(struct snd_usb_audio *chip,
err = parse_audio_format_ii(chip, fp, format, fmt);
break;
default:
- snd_printd(KERN_INFO "%d:%u:%d : format type %d is not supported yet\n",
- chip->dev->devnum, fp->iface, fp->altsetting,
- fmt->bFormatType);
+ usb_audio_info(chip,
+ "%u:%d : format type %d is not supported yet\n",
+ fp->iface, fp->altsetting,
+ fmt->bFormatType);
return -ENOTSUPP;
}
fp->fmt_type = fmt->bFormatType;
diff --git a/sound/usb/hiface/chip.c b/sound/usb/hiface/chip.c
index b0dcb39..2670d646 100644
--- a/sound/usb/hiface/chip.c
+++ b/sound/usb/hiface/chip.c
@@ -64,7 +64,8 @@ struct hiface_vendor_quirk {
u8 extra_freq;
};
-static int hiface_chip_create(struct usb_device *device, int idx,
+static int hiface_chip_create(struct usb_interface *intf,
+ struct usb_device *device, int idx,
const struct hiface_vendor_quirk *quirk,
struct hiface_chip **rchip)
{
@@ -76,7 +77,8 @@ static int hiface_chip_create(struct usb_device *device, int idx,
*rchip = NULL;
/* if we are here, card can be registered in alsa. */
- ret = snd_card_create(index[idx], id[idx], THIS_MODULE, sizeof(*chip), &card);
+ ret = snd_card_new(&intf->dev, index[idx], id[idx], THIS_MODULE,
+ sizeof(*chip), &card);
if (ret < 0) {
dev_err(&device->dev, "cannot create alsa card.\n");
return ret;
@@ -132,12 +134,10 @@ static int hiface_chip_probe(struct usb_interface *intf,
goto err;
}
- ret = hiface_chip_create(device, i, quirk, &chip);
+ ret = hiface_chip_create(intf, device, i, quirk, &chip);
if (ret < 0)
goto err;
- snd_card_set_dev(chip->card, &intf->dev);
-
ret = hiface_pcm_init(chip, quirk ? quirk->extra_freq : 0);
if (ret < 0)
goto err_chip_destroy;
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index b901f46..9da74d2 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -191,16 +191,16 @@ static int snd_usbmidi_submit_urb(struct urb* urb, gfp_t flags)
{
int err = usb_submit_urb(urb, flags);
if (err < 0 && err != -ENODEV)
- snd_printk(KERN_ERR "usb_submit_urb: %d\n", err);
+ dev_err(&urb->dev->dev, "usb_submit_urb: %d\n", err);
return err;
}
/*
* Error handling for URB completion functions.
*/
-static int snd_usbmidi_urb_error(int status)
+static int snd_usbmidi_urb_error(const struct urb *urb)
{
- switch (status) {
+ switch (urb->status) {
/* manually unlinked, or device gone */
case -ENOENT:
case -ECONNRESET:
@@ -213,7 +213,7 @@ static int snd_usbmidi_urb_error(int status)
case -EILSEQ:
return -EIO;
default:
- snd_printk(KERN_ERR "urb status %d\n", status);
+ dev_err(&urb->dev->dev, "urb status %d\n", urb->status);
return 0; /* continue */
}
}
@@ -227,7 +227,7 @@ static void snd_usbmidi_input_data(struct snd_usb_midi_in_endpoint* ep, int port
struct usbmidi_in_port* port = &ep->ports[portidx];
if (!port->substream) {
- snd_printd("unexpected port %d!\n", portidx);
+ dev_dbg(&ep->umidi->dev->dev, "unexpected port %d!\n", portidx);
return;
}
if (!test_bit(port->substream->number, &ep->umidi->input_triggered))
@@ -259,7 +259,7 @@ static void snd_usbmidi_in_urb_complete(struct urb* urb)
ep->umidi->usb_protocol_ops->input(ep, urb->transfer_buffer,
urb->actual_length);
} else {
- int err = snd_usbmidi_urb_error(urb->status);
+ int err = snd_usbmidi_urb_error(urb);
if (err < 0) {
if (err != -ENODEV) {
ep->error_resubmit = 1;
@@ -289,7 +289,7 @@ static void snd_usbmidi_out_urb_complete(struct urb* urb)
}
spin_unlock(&ep->buffer_lock);
if (urb->status < 0) {
- int err = snd_usbmidi_urb_error(urb->status);
+ int err = snd_usbmidi_urb_error(urb);
if (err < 0) {
if (err != -ENODEV)
mod_timer(&ep->umidi->error_timer,
@@ -1668,7 +1668,7 @@ static void snd_usbmidi_init_substream(struct snd_usb_midi* umidi,
struct snd_rawmidi_substream *substream = snd_usbmidi_find_substream(umidi, stream, number);
if (!substream) {
- snd_printd(KERN_ERR "substream %d:%d not found\n", stream, number);
+ dev_err(&umidi->dev->dev, "substream %d:%d not found\n", stream, number);
return;
}
@@ -1717,7 +1717,7 @@ static int snd_usbmidi_create_endpoints(struct snd_usb_midi* umidi,
}
}
}
- snd_printdd(KERN_INFO "created %d output and %d input ports\n",
+ dev_dbg(&umidi->dev->dev, "created %d output and %d input ports\n",
out_ports, in_ports);
return 0;
}
@@ -1747,10 +1747,11 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
ms_header->bLength >= 7 &&
ms_header->bDescriptorType == USB_DT_CS_INTERFACE &&
ms_header->bDescriptorSubtype == UAC_HEADER)
- snd_printdd(KERN_INFO "MIDIStreaming version %02x.%02x\n",
+ dev_dbg(&umidi->dev->dev, "MIDIStreaming version %02x.%02x\n",
ms_header->bcdMSC[1], ms_header->bcdMSC[0]);
else
- snd_printk(KERN_WARNING "MIDIStreaming interface descriptor not found\n");
+ dev_warn(&umidi->dev->dev,
+ "MIDIStreaming interface descriptor not found\n");
epidx = 0;
for (i = 0; i < intfd->bNumEndpoints; ++i) {
@@ -1767,7 +1768,8 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
if (usb_endpoint_dir_out(ep)) {
if (endpoints[epidx].out_ep) {
if (++epidx >= MIDI_MAX_ENDPOINTS) {
- snd_printk(KERN_WARNING "too many endpoints\n");
+ dev_warn(&umidi->dev->dev,
+ "too many endpoints\n");
break;
}
}
@@ -1782,12 +1784,13 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
*/
endpoints[epidx].out_interval = 1;
endpoints[epidx].out_cables = (1 << ms_ep->bNumEmbMIDIJack) - 1;
- snd_printdd(KERN_INFO "EP %02X: %d jack(s)\n",
+ dev_dbg(&umidi->dev->dev, "EP %02X: %d jack(s)\n",
ep->bEndpointAddress, ms_ep->bNumEmbMIDIJack);
} else {
if (endpoints[epidx].in_ep) {
if (++epidx >= MIDI_MAX_ENDPOINTS) {
- snd_printk(KERN_WARNING "too many endpoints\n");
+ dev_warn(&umidi->dev->dev,
+ "too many endpoints\n");
break;
}
}
@@ -1797,7 +1800,7 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
else if (snd_usb_get_speed(umidi->dev) == USB_SPEED_LOW)
endpoints[epidx].in_interval = 1;
endpoints[epidx].in_cables = (1 << ms_ep->bNumEmbMIDIJack) - 1;
- snd_printdd(KERN_INFO "EP %02X: %d jack(s)\n",
+ dev_dbg(&umidi->dev->dev, "EP %02X: %d jack(s)\n",
ep->bEndpointAddress, ms_ep->bNumEmbMIDIJack);
}
}
@@ -1865,7 +1868,7 @@ static void snd_usbmidi_switch_roland_altsetting(struct snd_usb_midi* umidi)
(get_endpoint(hostif, 1)->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_INT)
return;
- snd_printdd(KERN_INFO "switching to altsetting %d with int ep\n",
+ dev_dbg(&umidi->dev->dev, "switching to altsetting %d with int ep\n",
intfd->bAlternateSetting);
usb_set_interface(umidi->dev, intfd->bInterfaceNumber,
intfd->bAlternateSetting);
@@ -2047,25 +2050,25 @@ static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi* umidi,
* input bulk endpoints (at indices 1 and 3) which aren't used.
*/
if (intfd->bNumEndpoints < (endpoint->out_cables > 0x0001 ? 5 : 3)) {
- snd_printdd(KERN_ERR "not enough endpoints\n");
+ dev_dbg(&umidi->dev->dev, "not enough endpoints\n");
return -ENOENT;
}
epd = get_endpoint(hostif, 0);
if (!usb_endpoint_dir_in(epd) || !usb_endpoint_xfer_int(epd)) {
- snd_printdd(KERN_ERR "endpoint[0] isn't interrupt\n");
+ dev_dbg(&umidi->dev->dev, "endpoint[0] isn't interrupt\n");
return -ENXIO;
}
epd = get_endpoint(hostif, 2);
if (!usb_endpoint_dir_out(epd) || !usb_endpoint_xfer_bulk(epd)) {
- snd_printdd(KERN_ERR "endpoint[2] isn't bulk output\n");
+ dev_dbg(&umidi->dev->dev, "endpoint[2] isn't bulk output\n");
return -ENXIO;
}
if (endpoint->out_cables > 0x0001) {
epd = get_endpoint(hostif, 4);
if (!usb_endpoint_dir_out(epd) ||
!usb_endpoint_xfer_bulk(epd)) {
- snd_printdd(KERN_ERR "endpoint[4] isn't bulk output\n");
+ dev_dbg(&umidi->dev->dev, "endpoint[4] isn't bulk output\n");
return -ENXIO;
}
}
@@ -2289,7 +2292,7 @@ int snd_usbmidi_create(struct snd_card *card,
err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints);
break;
default:
- snd_printd(KERN_ERR "invalid quirk type %d\n", quirk->type);
+ dev_err(&umidi->dev->dev, "invalid quirk type %d\n", quirk->type);
err = -ENXIO;
break;
}
diff --git a/sound/usb/misc/ua101.c b/sound/usb/misc/ua101.c
index 5093159..a1bab14 100644
--- a/sound/usb/misc/ua101.c
+++ b/sound/usb/misc/ua101.c
@@ -1243,8 +1243,9 @@ static int ua101_probe(struct usb_interface *interface,
mutex_unlock(&devices_mutex);
return -ENOENT;
}
- err = snd_card_create(index[card_index], id[card_index], THIS_MODULE,
- sizeof(*ua), &card);
+ err = snd_card_new(&interface->dev,
+ index[card_index], id[card_index], THIS_MODULE,
+ sizeof(*ua), &card);
if (err < 0) {
mutex_unlock(&devices_mutex);
return err;
@@ -1283,8 +1284,6 @@ static int ua101_probe(struct usb_interface *interface,
}
}
- snd_card_set_dev(card, &interface->dev);
-
err = detect_usb_format(ua);
if (err < 0)
goto probe_error;
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 1bed780..d40a285 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -305,8 +305,9 @@ static int get_ctl_value_v1(struct usb_mixer_elem_info *cval, int request, int v
goto out;
}
}
- snd_printdd(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
- request, validx, idx, cval->val_type);
+ usb_audio_dbg(chip,
+ "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
+ request, validx, idx, cval->val_type);
err = -EINVAL;
out:
@@ -351,8 +352,9 @@ static int get_ctl_value_v2(struct usb_mixer_elem_info *cval, int request, int v
if (ret < 0) {
error:
- snd_printk(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
- request, validx, idx, cval->val_type);
+ usb_audio_err(chip,
+ "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
+ request, validx, idx, cval->val_type);
return ret;
}
@@ -413,7 +415,8 @@ static int get_cur_mix_value(struct usb_mixer_elem_info *cval,
err = get_cur_mix_raw(cval, channel, value);
if (err < 0) {
if (!cval->mixer->ignore_ctl_error)
- snd_printd(KERN_ERR "cannot get current value for control %d ch %d: err = %d\n",
+ usb_audio_dbg(cval->mixer->chip,
+ "cannot get current value for control %d ch %d: err = %d\n",
cval->control, channel, err);
return err;
}
@@ -444,7 +447,7 @@ int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
/* FIXME */
if (request != UAC_SET_CUR) {
- snd_printdd(KERN_WARNING "RANGE setting not yet supported\n");
+ usb_audio_dbg(chip, "RANGE setting not yet supported\n");
return -EINVAL;
}
@@ -470,7 +473,7 @@ int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
goto out;
}
}
- snd_printdd(KERN_ERR "cannot set ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d, data = %#x/%#x\n",
+ usb_audio_dbg(chip, "cannot set ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d, data = %#x/%#x\n",
request, validx, idx, cval->val_type, buf[0], buf[1]);
err = -EINVAL;
@@ -494,7 +497,8 @@ static int set_cur_mix_value(struct usb_mixer_elem_info *cval, int channel,
cval->ch_readonly & (1 << (channel - 1));
if (read_only) {
- snd_printdd(KERN_INFO "%s(): channel %d of control %d is read_only\n",
+ usb_audio_dbg(cval->mixer->chip,
+ "%s(): channel %d of control %d is read_only\n",
__func__, channel, cval->control);
return 0;
}
@@ -560,7 +564,7 @@ int snd_usb_mixer_add_control(struct usb_mixer_interface *mixer,
while (snd_ctl_find_id(mixer->chip->card, &kctl->id))
kctl->id.index++;
if ((err = snd_ctl_add(mixer->chip->card, kctl)) < 0) {
- snd_printd(KERN_ERR "cannot add control (err = %d)\n", err);
+ usb_audio_dbg(mixer->chip, "cannot add control (err = %d)\n", err);
return err;
}
cval->elem_id = &kctl->id;
@@ -807,7 +811,8 @@ static void usb_mixer_elem_free(struct snd_kcontrol *kctl)
static void volume_control_quirks(struct usb_mixer_elem_info *cval,
struct snd_kcontrol *kctl)
{
- switch (cval->mixer->chip->usb_id) {
+ struct snd_usb_audio *chip = cval->mixer->chip;
+ switch (chip->usb_id) {
case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */
case USB_ID(0x0763, 0x2031): /* M-Audio Fast Track C600 */
if (strcmp(kctl->id.name, "Effect Duration") == 0) {
@@ -839,8 +844,8 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */
case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */
if (strcmp(kctl->id.name, "Effect Duration") == 0) {
- snd_printk(KERN_INFO
- "usb-audio: set quirk for FTU Effect Duration\n");
+ usb_audio_info(chip,
+ "set quirk for FTU Effect Duration\n");
cval->min = 0x0000;
cval->max = 0x7f00;
cval->res = 0x0100;
@@ -848,8 +853,8 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
}
if (strcmp(kctl->id.name, "Effect Volume") == 0 ||
strcmp(kctl->id.name, "Effect Feedback Volume") == 0) {
- snd_printk(KERN_INFO
- "usb-audio: set quirks for FTU Effect Feedback/Volume\n");
+ usb_audio_info(chip,
+ "set quirks for FTU Effect Feedback/Volume\n");
cval->min = 0x00;
cval->max = 0x7f;
break;
@@ -867,7 +872,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
*/
if (!strcmp(kctl->id.name, "PCM Playback Volume") &&
cval->min == -15616) {
- snd_printk(KERN_INFO
+ usb_audio_info(chip,
"set volume quirk for UDA1321/N101 chip\n");
cval->max = -256;
}
@@ -875,7 +880,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
case USB_ID(0x046d, 0x09a4):
if (!strcmp(kctl->id.name, "Mic Capture Volume")) {
- snd_printk(KERN_INFO
+ usb_audio_info(chip,
"set volume quirk for QuickCam E3500\n");
cval->min = 6080;
cval->max = 8768;
@@ -896,7 +901,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
* Proboly there is some logitech magic behind this number --fishor
*/
if (!strcmp(kctl->id.name, "Mic Capture Volume")) {
- snd_printk(KERN_INFO
+ usb_audio_info(chip,
"set resolution quirk: cval->res = 384\n");
cval->res = 384;
}
@@ -932,7 +937,8 @@ static int get_min_max_with_quirks(struct usb_mixer_elem_info *cval,
}
if (get_ctl_value(cval, UAC_GET_MAX, (cval->control << 8) | minchn, &cval->max) < 0 ||
get_ctl_value(cval, UAC_GET_MIN, (cval->control << 8) | minchn, &cval->min) < 0) {
- snd_printd(KERN_ERR "%d:%d: cannot get min/max values for control %d (id %d)\n",
+ usb_audio_err(cval->mixer->chip,
+ "%d:%d: cannot get min/max values for control %d (id %d)\n",
cval->id, snd_usb_ctrl_intf(cval->mixer->chip), cval->control, cval->id);
return -EINVAL;
}
@@ -1196,7 +1202,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
cval = kzalloc(sizeof(*cval), GFP_KERNEL);
if (! cval) {
- snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ usb_audio_err(state->chip, "cannot malloc kcontrol\n");
return;
}
cval->mixer = state->mixer;
@@ -1225,7 +1231,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
kctl = snd_ctl_new1(&usb_feature_unit_ctl, cval);
if (! kctl) {
- snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ usb_audio_err(state->chip, "cannot malloc kcontrol\n");
kfree(cval);
return;
}
@@ -1299,16 +1305,16 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
* devices. It will definitively catch all buggy Logitech devices.
*/
if (range > 384) {
- snd_printk(KERN_WARNING "usb_audio: Warning! Unlikely big "
+ usb_audio_warn(state->chip, "Warning! Unlikely big "
"volume range (=%u), cval->res is probably wrong.",
range);
- snd_printk(KERN_WARNING "usb_audio: [%d] FU [%s] ch = %d, "
+ usb_audio_warn(state->chip, "[%d] FU [%s] ch = %d, "
"val = %d/%d/%d", cval->id,
kctl->id.name, cval->channels,
cval->min, cval->max, cval->res);
}
- snd_printdd(KERN_INFO "[%d] FU [%s] ch = %d, val = %d/%d/%d\n",
+ usb_audio_dbg(state->chip, "[%d] FU [%s] ch = %d, val = %d/%d/%d\n",
cval->id, kctl->id.name, cval->channels, cval->min, cval->max, cval->res);
snd_usb_mixer_add_control(state->mixer, kctl);
}
@@ -1332,16 +1338,17 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
if (state->mixer->protocol == UAC_VERSION_1) {
csize = hdr->bControlSize;
if (!csize) {
- snd_printdd(KERN_ERR "usbaudio: unit %u: "
- "invalid bControlSize == 0\n", unitid);
+ usb_audio_dbg(state->chip,
+ "unit %u: invalid bControlSize == 0\n",
+ unitid);
return -EINVAL;
}
channels = (hdr->bLength - 7) / csize - 1;
bmaControls = hdr->bmaControls;
if (hdr->bLength < 7 + csize) {
- snd_printk(KERN_ERR "usbaudio: unit %u: "
- "invalid UAC_FEATURE_UNIT descriptor\n",
- unitid);
+ usb_audio_err(state->chip,
+ "unit %u: invalid UAC_FEATURE_UNIT descriptor\n",
+ unitid);
return -EINVAL;
}
} else {
@@ -1350,9 +1357,9 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
channels = (hdr->bLength - 6) / 4 - 1;
bmaControls = ftr->bmaControls;
if (hdr->bLength < 6 + csize) {
- snd_printk(KERN_ERR "usbaudio: unit %u: "
- "invalid UAC_FEATURE_UNIT descriptor\n",
- unitid);
+ usb_audio_err(state->chip,
+ "unit %u: invalid UAC_FEATURE_UNIT descriptor\n",
+ unitid);
return -EINVAL;
}
}
@@ -1370,14 +1377,14 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
/* master configuration quirks */
switch (state->chip->usb_id) {
case USB_ID(0x08bb, 0x2702):
- snd_printk(KERN_INFO
- "usbmixer: master volume quirk for PCM2702 chip\n");
+ usb_audio_info(state->chip,
+ "usbmixer: master volume quirk for PCM2702 chip\n");
/* disable non-functional volume control */
master_bits &= ~UAC_CONTROL_BIT(UAC_FU_VOLUME);
break;
case USB_ID(0x1130, 0xf211):
- snd_printk(KERN_INFO
- "usbmixer: volume control quirk for Tenx TP6911 Audio Headset\n");
+ usb_audio_info(state->chip,
+ "usbmixer: volume control quirk for Tenx TP6911 Audio Headset\n");
/* disable non-functional volume control */
channels = 0;
break;
@@ -1479,7 +1486,7 @@ static void build_mixer_unit_ctl(struct mixer_build *state,
kctl = snd_ctl_new1(&usb_feature_unit_ctl, cval);
if (! kctl) {
- snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ usb_audio_err(state->chip, "cannot malloc kcontrol\n");
kfree(cval);
return;
}
@@ -1492,7 +1499,7 @@ static void build_mixer_unit_ctl(struct mixer_build *state,
len = sprintf(kctl->id.name, "Mixer Source %d", in_ch + 1);
append_ctl_name(kctl, " Volume");
- snd_printdd(KERN_INFO "[%d] MU [%s] ch = %d, val = %d/%d\n",
+ usb_audio_dbg(state->chip, "[%d] MU [%s] ch = %d, val = %d/%d\n",
cval->id, kctl->id.name, cval->channels, cval->min, cval->max);
snd_usb_mixer_add_control(state->mixer, kctl);
}
@@ -1509,12 +1516,12 @@ static int parse_audio_mixer_unit(struct mixer_build *state, int unitid, void *r
int pin, ich, err;
if (desc->bLength < 11 || ! (input_pins = desc->bNrInPins) || ! (num_outs = uac_mixer_unit_bNrChannels(desc))) {
- snd_printk(KERN_ERR "invalid MIXER UNIT descriptor %d\n", unitid);
+ usb_audio_err(state->chip, "invalid MIXER UNIT descriptor %d\n", unitid);
return -EINVAL;
}
/* no bmControls field (e.g. Maya44) -> ignore */
if (desc->bLength <= 10 + input_pins) {
- snd_printdd(KERN_INFO "MU %d has no bmControls field\n", unitid);
+ usb_audio_dbg(state->chip, "MU %d has no bmControls field\n", unitid);
return 0;
}
@@ -1713,7 +1720,7 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
if (desc->bLength < 13 || desc->bLength < 13 + num_ins ||
desc->bLength < num_ins + uac_processing_unit_bControlSize(desc, state->mixer->protocol)) {
- snd_printk(KERN_ERR "invalid %s descriptor (id %d)\n", name, unitid);
+ usb_audio_err(state->chip, "invalid %s descriptor (id %d)\n", name, unitid);
return -EINVAL;
}
@@ -1739,7 +1746,7 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
continue;
cval = kzalloc(sizeof(*cval), GFP_KERNEL);
if (! cval) {
- snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ usb_audio_err(state->chip, "cannot malloc kcontrol\n");
return -ENOMEM;
}
cval->mixer = state->mixer;
@@ -1771,7 +1778,7 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
kctl = snd_ctl_new1(&mixer_procunit_ctl, cval);
if (! kctl) {
- snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ usb_audio_err(state->chip, "cannot malloc kcontrol\n");
kfree(cval);
return -ENOMEM;
}
@@ -1793,7 +1800,8 @@ static int build_audio_procunit(struct mixer_build *state, int unitid, void *raw
append_ctl_name(kctl, " ");
append_ctl_name(kctl, valinfo->suffix);
- snd_printdd(KERN_INFO "[%d] PU [%s] ch = %d, val = %d/%d\n",
+ usb_audio_dbg(state->chip,
+ "[%d] PU [%s] ch = %d, val = %d/%d\n",
cval->id, kctl->id.name, cval->channels, cval->min, cval->max);
if ((err = snd_usb_mixer_add_control(state->mixer, kctl)) < 0)
return err;
@@ -1918,7 +1926,8 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
char **namelist;
if (!desc->bNrInPins || desc->bLength < 5 + desc->bNrInPins) {
- snd_printk(KERN_ERR "invalid SELECTOR UNIT descriptor %d\n", unitid);
+ usb_audio_err(state->chip,
+ "invalid SELECTOR UNIT descriptor %d\n", unitid);
return -EINVAL;
}
@@ -1936,7 +1945,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
cval = kzalloc(sizeof(*cval), GFP_KERNEL);
if (! cval) {
- snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ usb_audio_err(state->chip, "cannot malloc kcontrol\n");
return -ENOMEM;
}
cval->mixer = state->mixer;
@@ -1955,7 +1964,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
namelist = kmalloc(sizeof(char *) * desc->bNrInPins, GFP_KERNEL);
if (! namelist) {
- snd_printk(KERN_ERR "cannot malloc\n");
+ usb_audio_err(state->chip, "cannot malloc\n");
kfree(cval);
return -ENOMEM;
}
@@ -1965,7 +1974,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
len = 0;
namelist[i] = kmalloc(MAX_ITEM_NAME_LEN, GFP_KERNEL);
if (! namelist[i]) {
- snd_printk(KERN_ERR "cannot malloc\n");
+ usb_audio_err(state->chip, "cannot malloc\n");
while (i--)
kfree(namelist[i]);
kfree(namelist);
@@ -1982,7 +1991,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
kctl = snd_ctl_new1(&mixer_selectunit_ctl, cval);
if (! kctl) {
- snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ usb_audio_err(state->chip, "cannot malloc kcontrol\n");
kfree(namelist);
kfree(cval);
return -ENOMEM;
@@ -2010,7 +2019,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, void
append_ctl_name(kctl, " Playback Source");
}
- snd_printdd(KERN_INFO "[%d] SU [%s] items = %d\n",
+ usb_audio_dbg(state->chip, "[%d] SU [%s] items = %d\n",
cval->id, kctl->id.name, desc->bNrInPins);
if ((err = snd_usb_mixer_add_control(state->mixer, kctl)) < 0)
return err;
@@ -2032,7 +2041,7 @@ static int parse_audio_unit(struct mixer_build *state, int unitid)
p1 = find_audio_control_unit(state, unitid);
if (!p1) {
- snd_printk(KERN_ERR "usbaudio: unit %d not found!\n", unitid);
+ usb_audio_err(state->chip, "unit %d not found!\n", unitid);
return -EINVAL;
}
@@ -2062,7 +2071,8 @@ static int parse_audio_unit(struct mixer_build *state, int unitid)
case UAC2_EXTENSION_UNIT_V2:
return parse_audio_extension_unit(state, unitid, p1);
default:
- snd_printk(KERN_ERR "usbaudio: unit %u: unexpected type 0x%02x\n", unitid, p1[2]);
+ usb_audio_err(state->chip,
+ "unit %u: unexpected type 0x%02x\n", unitid, p1[2]);
return -EINVAL;
}
}
@@ -2210,8 +2220,9 @@ static void snd_usb_mixer_interrupt_v2(struct usb_mixer_interface *mixer,
__u8 channel = value & 0xff;
if (channel >= MAX_CHANNELS) {
- snd_printk(KERN_DEBUG "%s(): bogus channel number %d\n",
- __func__, channel);
+ usb_audio_dbg(mixer->chip,
+ "%s(): bogus channel number %d\n",
+ __func__, channel);
return;
}
@@ -2240,8 +2251,9 @@ static void snd_usb_mixer_interrupt_v2(struct usb_mixer_interface *mixer,
break;
default:
- snd_printk(KERN_DEBUG "unknown attribute %d in interrupt\n",
- attribute);
+ usb_audio_dbg(mixer->chip,
+ "unknown attribute %d in interrupt\n",
+ attribute);
break;
} /* switch */
}
@@ -2262,7 +2274,7 @@ static void snd_usb_mixer_interrupt(struct urb *urb)
for (status = urb->transfer_buffer;
len >= sizeof(*status);
len -= sizeof(*status), status++) {
- snd_printd(KERN_DEBUG "status interrupt: %02x %02x\n",
+ dev_dbg(&urb->dev->dev, "status interrupt: %02x %02x\n",
status->bStatusType,
status->bOriginator);
@@ -2300,26 +2312,6 @@ requeue:
}
}
-/* stop any bus activity of a mixer */
-void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer)
-{
- usb_kill_urb(mixer->urb);
- usb_kill_urb(mixer->rc_urb);
-}
-
-int snd_usb_mixer_activate(struct usb_mixer_interface *mixer)
-{
- int err;
-
- if (mixer->urb) {
- err = usb_submit_urb(mixer->urb, GFP_NOIO);
- if (err < 0)
- return err;
- }
-
- return 0;
-}
-
/* create the handler for the optional status interrupt endpoint */
static int snd_usb_mixer_status_create(struct usb_mixer_interface *mixer)
{
@@ -2394,7 +2386,7 @@ int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif,
snd_usb_mixer_apply_create_quirk(mixer);
- err = snd_device_new(chip->card, SNDRV_DEV_LOWLEVEL, mixer, &dev_ops);
+ err = snd_device_new(chip->card, SNDRV_DEV_CODEC, mixer, &dev_ops);
if (err < 0)
goto _error;
@@ -2418,3 +2410,82 @@ void snd_usb_mixer_disconnect(struct list_head *p)
usb_kill_urb(mixer->urb);
usb_kill_urb(mixer->rc_urb);
}
+
+#ifdef CONFIG_PM
+/* stop any bus activity of a mixer */
+static void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer)
+{
+ usb_kill_urb(mixer->urb);
+ usb_kill_urb(mixer->rc_urb);
+}
+
+static int snd_usb_mixer_activate(struct usb_mixer_interface *mixer)
+{
+ int err;
+
+ if (mixer->urb) {
+ err = usb_submit_urb(mixer->urb, GFP_NOIO);
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+int snd_usb_mixer_suspend(struct usb_mixer_interface *mixer)
+{
+ snd_usb_mixer_inactivate(mixer);
+ return 0;
+}
+
+static int restore_mixer_value(struct usb_mixer_elem_info *cval)
+{
+ int c, err, idx;
+
+ if (cval->cmask) {
+ idx = 0;
+ for (c = 0; c < MAX_CHANNELS; c++) {
+ if (!(cval->cmask & (1 << c)))
+ continue;
+ if (cval->cached & (1 << c)) {
+ err = set_cur_mix_value(cval, c + 1, idx,
+ cval->cache_val[idx]);
+ if (err < 0)
+ return err;
+ }
+ idx++;
+ }
+ } else {
+ /* master */
+ if (cval->cached) {
+ err = set_cur_mix_value(cval, 0, 0, *cval->cache_val);
+ if (err < 0)
+ return err;
+ }
+ }
+
+ return 0;
+}
+
+int snd_usb_mixer_resume(struct usb_mixer_interface *mixer, bool reset_resume)
+{
+ struct usb_mixer_elem_info *cval;
+ int id, err;
+
+ /* FIXME: any mixer quirks? */
+
+ if (reset_resume) {
+ /* restore cached mixer values */
+ for (id = 0; id < MAX_ID_ELEMS; id++) {
+ for (cval = mixer->id_elems[id]; cval;
+ cval = cval->next_id_elem) {
+ err = restore_mixer_value(cval);
+ if (err < 0)
+ return err;
+ }
+ }
+ }
+
+ return snd_usb_mixer_activate(mixer);
+}
+#endif
diff --git a/sound/usb/mixer.h b/sound/usb/mixer.h
index aab80df..73b1f64 100644
--- a/sound/usb/mixer.h
+++ b/sound/usb/mixer.h
@@ -63,8 +63,6 @@ void snd_usb_mixer_notify_id(struct usb_mixer_interface *mixer, int unitid);
int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
int request, int validx, int value_set);
-void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer);
-int snd_usb_mixer_activate(struct usb_mixer_interface *mixer);
int snd_usb_mixer_add_control(struct usb_mixer_interface *mixer,
struct snd_kcontrol *kctl);
@@ -72,4 +70,9 @@ int snd_usb_mixer_add_control(struct usb_mixer_interface *mixer,
int snd_usb_mixer_vol_tlv(struct snd_kcontrol *kcontrol, int op_flag,
unsigned int size, unsigned int __user *_tlv);
+#ifdef CONFIG_PM
+int snd_usb_mixer_suspend(struct usb_mixer_interface *mixer);
+int snd_usb_mixer_resume(struct usb_mixer_interface *mixer, bool reset_resume);
+#endif
+
#endif /* __USBMIXER_H */
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c
index f4b12c2..f119a41 100644
--- a/sound/usb/mixer_quirks.c
+++ b/sound/usb/mixer_quirks.c
@@ -600,8 +600,8 @@ static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol,
up_read(&mixer->chip->shutdown_rwsem);
if (ret < 0) {
- snd_printk(KERN_ERR
- "unable to issue vendor read request (ret = %d)", ret);
+ dev_err(&dev->dev,
+ "unable to issue vendor read request (ret = %d)", ret);
return ret;
}
@@ -631,8 +631,8 @@ static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol,
up_read(&mixer->chip->shutdown_rwsem);
if (ret < 0) {
- snd_printk(KERN_ERR
- "unable to issue vendor write request (ret = %d)", ret);
+ dev_err(&dev->dev,
+ "unable to issue vendor write request (ret = %d)", ret);
return ret;
}
@@ -1699,7 +1699,7 @@ void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer,
snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id);
break;
default:
- snd_printd(KERN_DEBUG "memory change in unknown unit %d\n", unitid);
+ usb_audio_dbg(mixer->chip, "memory change in unknown unit %d\n", unitid);
break;
}
}
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index ca3256d..49de5c1 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -166,8 +166,8 @@ static int init_pitch_v1(struct snd_usb_audio *chip, int iface,
USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT,
UAC_EP_CS_ATTR_PITCH_CONTROL << 8, ep,
data, sizeof(data))) < 0) {
- snd_printk(KERN_ERR "%d:%d:%d: cannot set enable PITCH\n",
- dev->devnum, iface, ep);
+ usb_audio_err(chip, "%d:%d: cannot set enable PITCH\n",
+ iface, ep);
return err;
}
@@ -187,8 +187,8 @@ static int init_pitch_v2(struct snd_usb_audio *chip, int iface,
USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_OUT,
UAC2_EP_CS_PITCH << 8, 0,
data, sizeof(data))) < 0) {
- snd_printk(KERN_ERR "%d:%d:%d: cannot set enable PITCH (v2)\n",
- dev->devnum, iface, fmt->altsetting);
+ usb_audio_err(chip, "%d:%d: cannot set enable PITCH (v2)\n",
+ iface, fmt->altsetting);
return err;
}
@@ -226,7 +226,7 @@ static int start_endpoints(struct snd_usb_substream *subs, bool can_sleep)
if (!test_and_set_bit(SUBSTREAM_FLAG_DATA_EP_STARTED, &subs->flags)) {
struct snd_usb_endpoint *ep = subs->data_endpoint;
- snd_printdd(KERN_DEBUG "Starting data EP @%p\n", ep);
+ dev_dbg(&subs->dev->dev, "Starting data EP @%p\n", ep);
ep->data_subs = subs;
err = snd_usb_endpoint_start(ep, can_sleep);
@@ -247,16 +247,15 @@ static int start_endpoints(struct snd_usb_substream *subs, bool can_sleep)
subs->sync_endpoint->altsetting);
if (err < 0) {
clear_bit(SUBSTREAM_FLAG_SYNC_EP_STARTED, &subs->flags);
- snd_printk(KERN_ERR
- "%d:%d:%d: cannot set interface (%d)\n",
- subs->dev->devnum,
+ dev_err(&subs->dev->dev,
+ "%d:%d: cannot set interface (%d)\n",
subs->sync_endpoint->iface,
subs->sync_endpoint->altsetting, err);
return -EIO;
}
}
- snd_printdd(KERN_DEBUG "Starting sync EP @%p\n", ep);
+ dev_dbg(&subs->dev->dev, "Starting sync EP @%p\n", ep);
ep->sync_slave = subs->data_endpoint;
err = snd_usb_endpoint_start(ep, can_sleep);
@@ -410,8 +409,9 @@ static int set_sync_endpoint(struct snd_usb_substream *subs,
if ((get_endpoint(alts, 1)->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_ISOC ||
(get_endpoint(alts, 1)->bLength >= USB_DT_ENDPOINT_AUDIO_SIZE &&
get_endpoint(alts, 1)->bSynchAddress != 0)) {
- snd_printk(KERN_ERR "%d:%d:%d : invalid sync pipe. bmAttributes %02x, bLength %d, bSynchAddress %02x\n",
- dev->devnum, fmt->iface, fmt->altsetting,
+ dev_err(&dev->dev,
+ "%d:%d : invalid sync pipe. bmAttributes %02x, bLength %d, bSynchAddress %02x\n",
+ fmt->iface, fmt->altsetting,
get_endpoint(alts, 1)->bmAttributes,
get_endpoint(alts, 1)->bLength,
get_endpoint(alts, 1)->bSynchAddress);
@@ -421,8 +421,9 @@ static int set_sync_endpoint(struct snd_usb_substream *subs,
if (get_endpoint(alts, 0)->bLength >= USB_DT_ENDPOINT_AUDIO_SIZE &&
((is_playback && ep != (unsigned int)(get_endpoint(alts, 0)->bSynchAddress | USB_DIR_IN)) ||
(!is_playback && ep != (unsigned int)(get_endpoint(alts, 0)->bSynchAddress & ~USB_DIR_IN)))) {
- snd_printk(KERN_ERR "%d:%d:%d : invalid sync pipe. is_playback %d, ep %02x, bSynchAddress %02x\n",
- dev->devnum, fmt->iface, fmt->altsetting,
+ dev_err(&dev->dev,
+ "%d:%d : invalid sync pipe. is_playback %d, ep %02x, bSynchAddress %02x\n",
+ fmt->iface, fmt->altsetting,
is_playback, ep, get_endpoint(alts, 0)->bSynchAddress);
return -EINVAL;
}
@@ -469,8 +470,9 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
if (subs->interface >= 0 && subs->interface != fmt->iface) {
err = usb_set_interface(subs->dev, subs->interface, 0);
if (err < 0) {
- snd_printk(KERN_ERR "%d:%d:%d: return to setting 0 failed (%d)\n",
- dev->devnum, fmt->iface, fmt->altsetting, err);
+ dev_err(&dev->dev,
+ "%d:%d: return to setting 0 failed (%d)\n",
+ fmt->iface, fmt->altsetting, err);
return -EIO;
}
subs->interface = -1;
@@ -482,12 +484,13 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
subs->altset_idx != fmt->altset_idx) {
err = usb_set_interface(dev, fmt->iface, fmt->altsetting);
if (err < 0) {
- snd_printk(KERN_ERR "%d:%d:%d: usb_set_interface failed (%d)\n",
- dev->devnum, fmt->iface, fmt->altsetting, err);
+ dev_err(&dev->dev,
+ "%d:%d: usb_set_interface failed (%d)\n",
+ fmt->iface, fmt->altsetting, err);
return -EIO;
}
- snd_printdd(KERN_INFO "setting usb interface %d:%d\n",
- fmt->iface, fmt->altsetting);
+ dev_dbg(&dev->dev, "setting usb interface %d:%d\n",
+ fmt->iface, fmt->altsetting);
subs->interface = fmt->iface;
subs->altset_idx = fmt->altset_idx;
@@ -523,20 +526,23 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
* - Requested PCM format is not supported.
* - Requested sample rate is not supported.
*/
-static int match_endpoint_audioformats(struct audioformat *fp,
- struct audioformat *match, int rate,
- snd_pcm_format_t pcm_format)
+static int match_endpoint_audioformats(struct snd_usb_substream *subs,
+ struct audioformat *fp,
+ struct audioformat *match, int rate,
+ snd_pcm_format_t pcm_format)
{
int i;
int score = 0;
if (fp->channels < 1) {
- snd_printdd("%s: (fmt @%p) no channels\n", __func__, fp);
+ dev_dbg(&subs->dev->dev,
+ "%s: (fmt @%p) no channels\n", __func__, fp);
return 0;
}
if (!(fp->formats & pcm_format_to_bits(pcm_format))) {
- snd_printdd("%s: (fmt @%p) no match for format %d\n", __func__,
+ dev_dbg(&subs->dev->dev,
+ "%s: (fmt @%p) no match for format %d\n", __func__,
fp, pcm_format);
return 0;
}
@@ -548,7 +554,8 @@ static int match_endpoint_audioformats(struct audioformat *fp,
}
}
if (!score) {
- snd_printdd("%s: (fmt @%p) no match for rate %d\n", __func__,
+ dev_dbg(&subs->dev->dev,
+ "%s: (fmt @%p) no match for rate %d\n", __func__,
fp, rate);
return 0;
}
@@ -556,7 +563,8 @@ static int match_endpoint_audioformats(struct audioformat *fp,
if (fp->channels == match->channels)
score++;
- snd_printdd("%s: (fmt @%p) score %d\n", __func__, fp, score);
+ dev_dbg(&subs->dev->dev,
+ "%s: (fmt @%p) score %d\n", __func__, fp, score);
return score;
}
@@ -587,7 +595,8 @@ static int configure_sync_endpoint(struct snd_usb_substream *subs)
/* Try to find the best matching audioformat. */
list_for_each_entry(fp, &sync_subs->fmt_list, list) {
- int score = match_endpoint_audioformats(fp, subs->cur_audiofmt,
+ int score = match_endpoint_audioformats(subs,
+ fp, subs->cur_audiofmt,
subs->cur_rate, subs->pcm_format);
if (score > cur_score) {
@@ -597,7 +606,8 @@ static int configure_sync_endpoint(struct snd_usb_substream *subs)
}
if (unlikely(sync_fp == NULL)) {
- snd_printk(KERN_ERR "%s: no valid audioformat for sync ep %x found\n",
+ dev_err(&subs->dev->dev,
+ "%s: no valid audioformat for sync ep %x found\n",
__func__, sync_subs->ep_num);
return -EINVAL;
}
@@ -609,7 +619,8 @@ static int configure_sync_endpoint(struct snd_usb_substream *subs)
if (sync_fp->channels != subs->channels) {
sync_period_bytes = (subs->period_bytes / subs->channels) *
sync_fp->channels;
- snd_printdd("%s: adjusted sync ep period bytes (%d -> %d)\n",
+ dev_dbg(&subs->dev->dev,
+ "%s: adjusted sync ep period bytes (%d -> %d)\n",
__func__, subs->period_bytes, sync_period_bytes);
}
@@ -685,7 +696,8 @@ static int snd_usb_hw_params(struct snd_pcm_substream *substream,
fmt = find_format(subs);
if (!fmt) {
- snd_printd(KERN_DEBUG "cannot set format: format = %#x, rate = %d, channels = %d\n",
+ dev_dbg(&subs->dev->dev,
+ "cannot set format: format = %#x, rate = %d, channels = %d\n",
subs->pcm_format, subs->cur_rate, subs->channels);
return -EINVAL;
}
@@ -742,7 +754,7 @@ static int snd_usb_pcm_prepare(struct snd_pcm_substream *substream)
int ret;
if (! subs->cur_audiofmt) {
- snd_printk(KERN_ERR "usbaudio: no format is specified!\n");
+ dev_err(&subs->dev->dev, "no format is specified!\n");
return -ENXIO;
}
@@ -1235,7 +1247,8 @@ static void retire_capture_urb(struct snd_usb_substream *subs,
for (i = 0; i < urb->number_of_packets; i++) {
cp = (unsigned char *)urb->transfer_buffer + urb->iso_frame_desc[i].offset + subs->pkt_offset_adj;
if (urb->iso_frame_desc[i].status && printk_ratelimit()) {
- snd_printdd(KERN_ERR "frame %d active: %d\n", i, urb->iso_frame_desc[i].status);
+ dev_dbg(&subs->dev->dev, "frame %d active: %d\n",
+ i, urb->iso_frame_desc[i].status);
// continue;
}
bytes = urb->iso_frame_desc[i].actual_length;
@@ -1245,7 +1258,8 @@ static void retire_capture_urb(struct snd_usb_substream *subs,
if (bytes % (runtime->sample_bits >> 3) != 0) {
int oldbytes = bytes;
bytes = frames * stride;
- snd_printdd(KERN_ERR "Corrected urb data len. %d->%d\n",
+ dev_warn(&subs->dev->dev,
+ "Corrected urb data len. %d->%d\n",
oldbytes, bytes);
}
/* update the current pointer */
@@ -1488,7 +1502,8 @@ static void retire_playback_urb(struct snd_usb_substream *subs,
* on two reads of a counter updated every ms.
*/
if (abs(est_delay - subs->last_delay) * 1000 > runtime->rate * 2)
- snd_printk(KERN_DEBUG "delay: estimated %d, actual %d\n",
+ dev_dbg(&subs->dev->dev,
+ "delay: estimated %d, actual %d\n",
est_delay, subs->last_delay);
if (!subs->running) {
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 897307076..7c57f22 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -110,7 +110,7 @@ static int create_standard_audio_quirk(struct snd_usb_audio *chip,
altsd = get_iface_desc(alts);
err = snd_usb_parse_audio_interface(chip, altsd->bInterfaceNumber);
if (err < 0) {
- snd_printk(KERN_ERR "cannot setup if %d: error %d\n",
+ usb_audio_err(chip, "cannot setup if %d: error %d\n",
altsd->bInterfaceNumber, err);
return err;
}
@@ -135,7 +135,7 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip,
fp = kmemdup(quirk->data, sizeof(*fp), GFP_KERNEL);
if (!fp) {
- snd_printk(KERN_ERR "cannot memdup\n");
+ usb_audio_err(chip, "cannot memdup\n");
return -ENOMEM;
}
if (fp->nr_rates > MAX_NR_RATES) {
@@ -464,7 +464,7 @@ static int create_uaxx_quirk(struct snd_usb_audio *chip,
fp->rate_max = fp->rate_min = 96000;
break;
default:
- snd_printk(KERN_ERR "unknown sample rate\n");
+ usb_audio_err(chip, "unknown sample rate\n");
kfree(fp);
return -ENXIO;
}
@@ -536,7 +536,7 @@ int snd_usb_create_quirk(struct snd_usb_audio *chip,
if (quirk->type < QUIRK_TYPE_COUNT) {
return quirk_funcs[quirk->type](chip, iface, driver, quirk);
} else {
- snd_printd(KERN_ERR "invalid quirk type %d\n", quirk->type);
+ usb_audio_err(chip, "invalid quirk type %d\n", quirk->type);
return -ENXIO;
}
}
@@ -555,18 +555,21 @@ static int snd_usb_extigy_boot_quirk(struct usb_device *dev, struct usb_interfac
if (le16_to_cpu(get_cfg_desc(config)->wTotalLength) == EXTIGY_FIRMWARE_SIZE_OLD ||
le16_to_cpu(get_cfg_desc(config)->wTotalLength) == EXTIGY_FIRMWARE_SIZE_NEW) {
- snd_printdd("sending Extigy boot sequence...\n");
+ dev_dbg(&dev->dev, "sending Extigy boot sequence...\n");
/* Send message to force it to reconnect with full interface. */
err = snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev,0),
0x10, 0x43, 0x0001, 0x000a, NULL, 0);
- if (err < 0) snd_printdd("error sending boot message: %d\n", err);
+ if (err < 0)
+ dev_dbg(&dev->dev, "error sending boot message: %d\n", err);
err = usb_get_descriptor(dev, USB_DT_DEVICE, 0,
&dev->descriptor, sizeof(dev->descriptor));
config = dev->actconfig;
- if (err < 0) snd_printdd("error usb_get_descriptor: %d\n", err);
+ if (err < 0)
+ dev_dbg(&dev->dev, "error usb_get_descriptor: %d\n", err);
err = usb_reset_configuration(dev);
- if (err < 0) snd_printdd("error usb_reset_configuration: %d\n", err);
- snd_printdd("extigy_boot: new boot length = %d\n",
+ if (err < 0)
+ dev_dbg(&dev->dev, "error usb_reset_configuration: %d\n", err);
+ dev_dbg(&dev->dev, "extigy_boot: new boot length = %d\n",
le16_to_cpu(get_cfg_desc(config)->wTotalLength));
return -ENODEV; /* quit this anyway */
}
@@ -594,7 +597,7 @@ static int snd_usb_fasttrackpro_boot_quirk(struct usb_device *dev)
int err;
if (dev->actconfig->desc.bConfigurationValue == 1) {
- snd_printk(KERN_INFO "usb-audio: "
+ dev_info(&dev->dev,
"Fast Track Pro switching to config #2\n");
/* This function has to be available by the usb core module.
* if it is not avialable the boot quirk has to be left out
@@ -603,14 +606,15 @@ static int snd_usb_fasttrackpro_boot_quirk(struct usb_device *dev)
*/
err = usb_driver_set_configuration(dev, 2);
if (err < 0)
- snd_printdd("error usb_driver_set_configuration: %d\n",
- err);
+ dev_dbg(&dev->dev,
+ "error usb_driver_set_configuration: %d\n",
+ err);
/* Always return an error, so that we stop creating a device
that will just be destroyed and recreated with a new
configuration */
return -ENODEV;
} else
- snd_printk(KERN_INFO "usb-audio: Fast Track Pro config OK\n");
+ dev_info(&dev->dev, "Fast Track Pro config OK\n");
return 0;
}
@@ -779,11 +783,11 @@ static int snd_usb_mbox2_boot_quirk(struct usb_device *dev)
fwsize = le16_to_cpu(get_cfg_desc(config)->wTotalLength);
if (fwsize != MBOX2_FIRMWARE_SIZE) {
- snd_printk(KERN_ERR "usb-audio: Invalid firmware size=%d.\n", fwsize);
+ dev_err(&dev->dev, "Invalid firmware size=%d.\n", fwsize);
return -ENODEV;
}
- snd_printd("usb-audio: Sending Digidesign Mbox 2 boot sequence...\n");
+ dev_dbg(&dev->dev, "Sending Digidesign Mbox 2 boot sequence...\n");
count = 0;
bootresponse[0] = MBOX2_BOOT_LOADING;
@@ -794,32 +798,32 @@ static int snd_usb_mbox2_boot_quirk(struct usb_device *dev)
0x85, 0xc0, 0x0001, 0x0000, &bootresponse, 0x0012);
if (bootresponse[0] == MBOX2_BOOT_READY)
break;
- snd_printd("usb-audio: device not ready, resending boot sequence...\n");
+ dev_dbg(&dev->dev, "device not ready, resending boot sequence...\n");
count++;
}
if (bootresponse[0] != MBOX2_BOOT_READY) {
- snd_printk(KERN_ERR "usb-audio: Unknown bootresponse=%d, or timed out, ignoring device.\n", bootresponse[0]);
+ dev_err(&dev->dev, "Unknown bootresponse=%d, or timed out, ignoring device.\n", bootresponse[0]);
return -ENODEV;
}
- snd_printdd("usb-audio: device initialised!\n");
+ dev_dbg(&dev->dev, "device initialised!\n");
err = usb_get_descriptor(dev, USB_DT_DEVICE, 0,
&dev->descriptor, sizeof(dev->descriptor));
config = dev->actconfig;
if (err < 0)
- snd_printd("error usb_get_descriptor: %d\n", err);
+ dev_dbg(&dev->dev, "error usb_get_descriptor: %d\n", err);
err = usb_reset_configuration(dev);
if (err < 0)
- snd_printd("error usb_reset_configuration: %d\n", err);
- snd_printdd("mbox2_boot: new boot length = %d\n",
+ dev_dbg(&dev->dev, "error usb_reset_configuration: %d\n", err);
+ dev_dbg(&dev->dev, "mbox2_boot: new boot length = %d\n",
le16_to_cpu(get_cfg_desc(config)->wTotalLength));
mbox2_setup_48_24_magic(dev);
- snd_printk(KERN_INFO "usb-audio: Digidesign Mbox 2: 24bit 48kHz");
+ dev_info(&dev->dev, "Digidesign Mbox 2: 24bit 48kHz");
return 0; /* Successful boot */
}
@@ -865,7 +869,7 @@ static int quattro_skip_setting_quirk(struct snd_usb_audio *chip,
return 1; /* skip this altsetting */
}
}
- snd_printdd(KERN_INFO
+ usb_audio_dbg(chip,
"using altsetting %d for interface %d config %d\n",
altno, iface, chip->setup);
return 0; /* keep this altsetting */
@@ -932,7 +936,7 @@ static int fasttrackpro_skip_setting_quirk(struct snd_usb_audio *chip,
return 1;
}
- snd_printdd(KERN_INFO
+ usb_audio_dbg(chip,
"using altsetting %d for interface %d config %d\n",
altno, iface, chip->setup);
return 0; /* keep this altsetting */
diff --git a/sound/usb/stream.c b/sound/usb/stream.c
index 2fb71be..310a382 100644
--- a/sound/usb/stream.c
+++ b/sound/usb/stream.c
@@ -411,10 +411,9 @@ static int parse_uac_endpoint_attributes(struct snd_usb_audio *chip,
if (!csep || csep->bLength < 7 ||
csep->bDescriptorSubtype != UAC_EP_GENERAL) {
- snd_printk(KERN_WARNING "%d:%u:%d : no or invalid"
- " class specific endpoint descriptor\n",
- chip->dev->devnum, iface_no,
- altsd->bAlternateSetting);
+ usb_audio_warn(chip,
+ "%u:%d : no or invalid class specific endpoint descriptor\n",
+ iface_no, altsd->bAlternateSetting);
return 0;
}
@@ -533,8 +532,8 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
/* get audio formats */
switch (protocol) {
default:
- snd_printdd(KERN_WARNING "%d:%u:%d: unknown interface protocol %#02x, assuming v1\n",
- dev->devnum, iface_no, altno, protocol);
+ dev_dbg(&dev->dev, "%u:%d: unknown interface protocol %#02x, assuming v1\n",
+ iface_no, altno, protocol);
protocol = UAC_VERSION_1;
/* fall through */
@@ -544,14 +543,16 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
struct uac_input_terminal_descriptor *iterm;
if (!as) {
- snd_printk(KERN_ERR "%d:%u:%d : UAC_AS_GENERAL descriptor not found\n",
- dev->devnum, iface_no, altno);
+ dev_err(&dev->dev,
+ "%u:%d : UAC_AS_GENERAL descriptor not found\n",
+ iface_no, altno);
continue;
}
if (as->bLength < sizeof(*as)) {
- snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_AS_GENERAL desc\n",
- dev->devnum, iface_no, altno);
+ dev_err(&dev->dev,
+ "%u:%d : invalid UAC_AS_GENERAL desc\n",
+ iface_no, altno);
continue;
}
@@ -574,14 +575,16 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, UAC_AS_GENERAL);
if (!as) {
- snd_printk(KERN_ERR "%d:%u:%d : UAC_AS_GENERAL descriptor not found\n",
- dev->devnum, iface_no, altno);
+ dev_err(&dev->dev,
+ "%u:%d : UAC_AS_GENERAL descriptor not found\n",
+ iface_no, altno);
continue;
}
if (as->bLength < sizeof(*as)) {
- snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_AS_GENERAL desc\n",
- dev->devnum, iface_no, altno);
+ dev_err(&dev->dev,
+ "%u:%d : invalid UAC_AS_GENERAL desc\n",
+ iface_no, altno);
continue;
}
@@ -607,8 +610,9 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
break;
}
- snd_printk(KERN_ERR "%d:%u:%d : bogus bTerminalLink %d\n",
- dev->devnum, iface_no, altno, as->bTerminalLink);
+ dev_err(&dev->dev,
+ "%u:%d : bogus bTerminalLink %d\n",
+ iface_no, altno, as->bTerminalLink);
continue;
}
}
@@ -616,14 +620,16 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
/* get format type */
fmt = snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, UAC_FORMAT_TYPE);
if (!fmt) {
- snd_printk(KERN_ERR "%d:%u:%d : no UAC_FORMAT_TYPE desc\n",
- dev->devnum, iface_no, altno);
+ dev_err(&dev->dev,
+ "%u:%d : no UAC_FORMAT_TYPE desc\n",
+ iface_no, altno);
continue;
}
if (((protocol == UAC_VERSION_1) && (fmt->bLength < 8)) ||
((protocol == UAC_VERSION_2) && (fmt->bLength < 6))) {
- snd_printk(KERN_ERR "%d:%u:%d : invalid UAC_FORMAT_TYPE desc\n",
- dev->devnum, iface_no, altno);
+ dev_err(&dev->dev,
+ "%u:%d : invalid UAC_FORMAT_TYPE desc\n",
+ iface_no, altno);
continue;
}
@@ -644,7 +650,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
fp = kzalloc(sizeof(*fp), GFP_KERNEL);
if (! fp) {
- snd_printk(KERN_ERR "cannot malloc\n");
+ dev_err(&dev->dev, "cannot malloc\n");
return -ENOMEM;
}
@@ -707,7 +713,7 @@ int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no)
chconfig = 0;
fp->chmap = convert_chmap(fp->channels, chconfig, protocol);
- snd_printdd(KERN_INFO "%d:%u:%d: add audio endpoint %#x\n", dev->devnum, iface_no, altno, fp->endpoint);
+ dev_dbg(&dev->dev, "%u:%d: add audio endpoint %#x\n", iface_no, altno, fp->endpoint);
err = snd_usb_add_audio_stream(chip, stream, fp);
if (err < 0) {
kfree(fp->rate_table);
diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index 5d2fe05..25c4c7e 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -60,6 +60,15 @@ struct snd_usb_audio {
struct usb_host_interface *ctrl_intf; /* the audio control interface */
};
+#define usb_audio_err(chip, fmt, args...) \
+ dev_err(&(chip)->dev->dev, fmt, ##args)
+#define usb_audio_warn(chip, fmt, args...) \
+ dev_warn(&(chip)->dev->dev, fmt, ##args)
+#define usb_audio_info(chip, fmt, args...) \
+ dev_info(&(chip)->dev->dev, fmt, ##args)
+#define usb_audio_dbg(chip, fmt, args...) \
+ dev_dbg(&(chip)->dev->dev, fmt, ##args)
+
/*
* Information about devices with broken descriptors
*/
diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c
index 999550b..cf5dc33 100644
--- a/sound/usb/usx2y/us122l.c
+++ b/sound/usb/usx2y/us122l.c
@@ -535,7 +535,9 @@ static void snd_us122l_free(struct snd_card *card)
snd_us122l_card_used[index] = 0;
}
-static int usx2y_create_card(struct usb_device *device, struct snd_card **cardp)
+static int usx2y_create_card(struct usb_device *device,
+ struct usb_interface *intf,
+ struct snd_card **cardp)
{
int dev;
struct snd_card *card;
@@ -546,8 +548,8 @@ static int usx2y_create_card(struct usb_device *device, struct snd_card **cardp)
break;
if (dev >= SNDRV_CARDS)
return -ENODEV;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct us122l), &card);
+ err = snd_card_new(&intf->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct us122l), &card);
if (err < 0)
return err;
snd_us122l_card_used[US122L(card)->card_index = dev] = 1;
@@ -578,11 +580,10 @@ static int us122l_usb_probe(struct usb_interface *intf,
struct snd_card *card;
int err;
- err = usx2y_create_card(device, &card);
+ err = usx2y_create_card(device, intf, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &intf->dev);
if (!us122l_create_card(card)) {
snd_card_free(card);
return -EINVAL;
diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c
index 5a51b18..91e0e2a 100644
--- a/sound/usb/usx2y/usbusx2y.c
+++ b/sound/usb/usx2y/usbusx2y.c
@@ -332,7 +332,9 @@ static struct usb_device_id snd_usX2Y_usb_id_table[] = {
{ /* terminator */ }
};
-static int usX2Y_create_card(struct usb_device *device, struct snd_card **cardp)
+static int usX2Y_create_card(struct usb_device *device,
+ struct usb_interface *intf,
+ struct snd_card **cardp)
{
int dev;
struct snd_card * card;
@@ -343,15 +345,15 @@ static int usX2Y_create_card(struct usb_device *device, struct snd_card **cardp)
break;
if (dev >= SNDRV_CARDS)
return -ENODEV;
- err = snd_card_create(index[dev], id[dev], THIS_MODULE,
- sizeof(struct usX2Ydev), &card);
+ err = snd_card_new(&intf->dev, index[dev], id[dev], THIS_MODULE,
+ sizeof(struct usX2Ydev), &card);
if (err < 0)
return err;
snd_usX2Y_card_used[usX2Y(card)->card_index = dev] = 1;
card->private_free = snd_usX2Y_card_private_free;
usX2Y(card)->dev = device;
init_waitqueue_head(&usX2Y(card)->prepare_wait_queue);
- mutex_init(&usX2Y(card)->prepare_mutex);
+ mutex_init(&usX2Y(card)->pcm_mutex);
INIT_LIST_HEAD(&usX2Y(card)->midi_list);
strcpy(card->driver, "USB "NAME_ALLCAPS"");
sprintf(card->shortname, "TASCAM "NAME_ALLCAPS"");
@@ -382,10 +384,9 @@ static int usX2Y_usb_probe(struct usb_device *device,
le16_to_cpu(device->descriptor.idProduct) != USB_ID_US428))
return -EINVAL;
- err = usX2Y_create_card(device, &card);
+ err = usX2Y_create_card(device, intf, &card);
if (err < 0)
return err;
- snd_card_set_dev(card, &intf->dev);
if ((err = usX2Y_hwdep_new(card, device)) < 0 ||
(err = snd_card_register(card)) < 0) {
snd_card_free(card);
diff --git a/sound/usb/usx2y/usbusx2y.h b/sound/usb/usx2y/usbusx2y.h
index e43c0a8..6ae6b08 100644
--- a/sound/usb/usx2y/usbusx2y.h
+++ b/sound/usb/usx2y/usbusx2y.h
@@ -36,7 +36,7 @@ struct usX2Ydev {
unsigned int rate,
format;
int chip_status;
- struct mutex prepare_mutex;
+ struct mutex pcm_mutex;
struct us428ctls_sharedmem *us428ctls_sharedmem;
int wait_iso_frame;
wait_queue_head_t us428ctls_wait_queue_head;
diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index 6234a51..a63330d 100644
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -752,36 +752,44 @@ static int snd_usX2Y_pcm_hw_params(struct snd_pcm_substream *substream,
unsigned int rate = params_rate(hw_params);
snd_pcm_format_t format = params_format(hw_params);
struct snd_card *card = substream->pstr->pcm->card;
- struct list_head *list;
+ struct usX2Ydev *dev = usX2Y(card);
+ int i;
+ mutex_lock(&usX2Y(card)->pcm_mutex);
snd_printdd("snd_usX2Y_hw_params(%p, %p)\n", substream, hw_params);
- // all pcm substreams off one usX2Y have to operate at the same rate & format
- list_for_each(list, &card->devices) {
- struct snd_device *dev;
- struct snd_pcm *pcm;
- int s;
- dev = snd_device(list);
- if (dev->type != SNDRV_DEV_PCM)
+ /* all pcm substreams off one usX2Y have to operate at the same
+ * rate & format
+ */
+ for (i = 0; i < dev->pcm_devs * 2; i++) {
+ struct snd_usX2Y_substream *subs = dev->subs[i];
+ struct snd_pcm_substream *test_substream;
+
+ if (!subs)
+ continue;
+ test_substream = subs->pcm_substream;
+ if (!test_substream || test_substream == substream ||
+ !test_substream->runtime)
continue;
- pcm = dev->device_data;
- for (s = 0; s < 2; ++s) {
- struct snd_pcm_substream *test_substream;
- test_substream = pcm->streams[s].substream;
- if (test_substream && test_substream != substream &&
- test_substream->runtime &&
- ((test_substream->runtime->format &&
- test_substream->runtime->format != format) ||
- (test_substream->runtime->rate &&
- test_substream->runtime->rate != rate)))
- return -EINVAL;
+ if ((test_substream->runtime->format &&
+ test_substream->runtime->format != format) ||
+ (test_substream->runtime->rate &&
+ test_substream->runtime->rate != rate)) {
+ err = -EINVAL;
+ goto error;
}
}
- if (0 > (err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params)))) {
+
+ err = snd_pcm_lib_malloc_pages(substream,
+ params_buffer_bytes(hw_params));
+ if (err < 0) {
snd_printk(KERN_ERR "snd_pcm_lib_malloc_pages(%p, %i) returned %i\n",
substream, params_buffer_bytes(hw_params), err);
- return err;
+ goto error;
}
- return 0;
+
+ error:
+ mutex_unlock(&usX2Y(card)->pcm_mutex);
+ return err;
}
/*
@@ -791,7 +799,7 @@ static int snd_usX2Y_pcm_hw_free(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_usX2Y_substream *subs = runtime->private_data;
- mutex_lock(&subs->usX2Y->prepare_mutex);
+ mutex_lock(&subs->usX2Y->pcm_mutex);
snd_printdd("snd_usX2Y_hw_free(%p)\n", substream);
if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) {
@@ -812,7 +820,7 @@ static int snd_usX2Y_pcm_hw_free(struct snd_pcm_substream *substream)
usX2Y_urbs_release(subs);
}
}
- mutex_unlock(&subs->usX2Y->prepare_mutex);
+ mutex_unlock(&subs->usX2Y->pcm_mutex);
return snd_pcm_lib_free_pages(substream);
}
/*
@@ -829,7 +837,7 @@ static int snd_usX2Y_pcm_prepare(struct snd_pcm_substream *substream)
int err = 0;
snd_printdd("snd_usX2Y_pcm_prepare(%p)\n", substream);
- mutex_lock(&usX2Y->prepare_mutex);
+ mutex_lock(&usX2Y->pcm_mutex);
usX2Y_subs_prepare(subs);
// Start hardware streams
// SyncStream first....
@@ -849,7 +857,7 @@ static int snd_usX2Y_pcm_prepare(struct snd_pcm_substream *substream)
err = usX2Y_urbs_start(subs);
up_prepare_mutex:
- mutex_unlock(&usX2Y->prepare_mutex);
+ mutex_unlock(&usX2Y->pcm_mutex);
return err;
}
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index 814d0e8..90766a9 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -358,7 +358,7 @@ static int snd_usX2Y_usbpcm_hw_free(struct snd_pcm_substream *substream)
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_usX2Y_substream *subs = runtime->private_data,
*cap_subs2 = subs->usX2Y->subs[SNDRV_PCM_STREAM_CAPTURE + 2];
- mutex_lock(&subs->usX2Y->prepare_mutex);
+ mutex_lock(&subs->usX2Y->pcm_mutex);
snd_printdd("snd_usX2Y_usbpcm_hw_free(%p)\n", substream);
if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) {
@@ -387,7 +387,7 @@ static int snd_usX2Y_usbpcm_hw_free(struct snd_pcm_substream *substream)
usX2Y_usbpcm_urbs_release(cap_subs2);
}
}
- mutex_unlock(&subs->usX2Y->prepare_mutex);
+ mutex_unlock(&subs->usX2Y->pcm_mutex);
return snd_pcm_lib_free_pages(substream);
}
@@ -493,7 +493,7 @@ static int snd_usX2Y_usbpcm_prepare(struct snd_pcm_substream *substream)
memset(usX2Y->hwdep_pcm_shm, 0, sizeof(struct snd_usX2Y_hwdep_pcm_shm));
}
- mutex_lock(&usX2Y->prepare_mutex);
+ mutex_lock(&usX2Y->pcm_mutex);
usX2Y_subs_prepare(subs);
// Start hardware streams
// SyncStream first....
@@ -534,7 +534,7 @@ static int snd_usX2Y_usbpcm_prepare(struct snd_pcm_substream *substream)
usX2Y->hwdep_pcm_shm->capture_iso_start = -1;
up_prepare_mutex:
- mutex_unlock(&usX2Y->prepare_mutex);
+ mutex_unlock(&usX2Y->pcm_mutex);
return err;
}
@@ -600,59 +600,30 @@ static struct snd_pcm_ops snd_usX2Y_usbpcm_ops =
};
-static int usX2Y_pcms_lock_check(struct snd_card *card)
+static int usX2Y_pcms_busy_check(struct snd_card *card)
{
- struct list_head *list;
- struct snd_device *dev;
- struct snd_pcm *pcm;
- int err = 0;
- list_for_each(list, &card->devices) {
- dev = snd_device(list);
- if (dev->type != SNDRV_DEV_PCM)
- continue;
- pcm = dev->device_data;
- mutex_lock(&pcm->open_mutex);
- }
- list_for_each(list, &card->devices) {
- int s;
- dev = snd_device(list);
- if (dev->type != SNDRV_DEV_PCM)
- continue;
- pcm = dev->device_data;
- for (s = 0; s < 2; ++s) {
- struct snd_pcm_substream *substream;
- substream = pcm->streams[s].substream;
- if (substream && SUBSTREAM_BUSY(substream))
- err = -EBUSY;
- }
- }
- return err;
-}
-
+ struct usX2Ydev *dev = usX2Y(card);
+ int i;
-static void usX2Y_pcms_unlock(struct snd_card *card)
-{
- struct list_head *list;
- struct snd_device *dev;
- struct snd_pcm *pcm;
- list_for_each(list, &card->devices) {
- dev = snd_device(list);
- if (dev->type != SNDRV_DEV_PCM)
- continue;
- pcm = dev->device_data;
- mutex_unlock(&pcm->open_mutex);
+ for (i = 0; i < dev->pcm_devs * 2; i++) {
+ struct snd_usX2Y_substream *subs = dev->subs[i];
+ if (subs && subs->pcm_substream &&
+ SUBSTREAM_BUSY(subs->pcm_substream))
+ return -EBUSY;
}
+ return 0;
}
-
static int snd_usX2Y_hwdep_pcm_open(struct snd_hwdep *hw, struct file *file)
{
- // we need to be the first
struct snd_card *card = hw->card;
- int err = usX2Y_pcms_lock_check(card);
- if (0 == err)
+ int err;
+
+ mutex_lock(&usX2Y(card)->pcm_mutex);
+ err = usX2Y_pcms_busy_check(card);
+ if (!err)
usX2Y(card)->chip_status |= USX2Y_STAT_CHIP_MMAP_PCM_URBS;
- usX2Y_pcms_unlock(card);
+ mutex_unlock(&usX2Y(card)->pcm_mutex);
return err;
}
@@ -660,10 +631,13 @@ static int snd_usX2Y_hwdep_pcm_open(struct snd_hwdep *hw, struct file *file)
static int snd_usX2Y_hwdep_pcm_release(struct snd_hwdep *hw, struct file *file)
{
struct snd_card *card = hw->card;
- int err = usX2Y_pcms_lock_check(card);
- if (0 == err)
+ int err;
+
+ mutex_lock(&usX2Y(card)->pcm_mutex);
+ err = usX2Y_pcms_busy_check(card);
+ if (!err)
usX2Y(hw->card)->chip_status &= ~USX2Y_STAT_CHIP_MMAP_PCM_URBS;
- usX2Y_pcms_unlock(card);
+ mutex_unlock(&usX2Y(card)->pcm_mutex);
return err;
}
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