diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-24 13:37:37 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-24 13:37:37 -0700 |
commit | dbf7b5915b39bfff548e4c6a3a753fc291a60e25 (patch) | |
tree | 55c457a22aa869d2ab558317877138369ae5f9bb /sound/pci/ymfpci | |
parent | d14b7a419a664cd7c1c585c9e7fffee9e9051d53 (diff) | |
parent | c1b623d9e4117d18d244e9b7fb30d2c27aeaf074 (diff) | |
download | op-kernel-dev-dbf7b5915b39bfff548e4c6a3a753fc291a60e25.zip op-kernel-dev-dbf7b5915b39bfff548e4c6a3a753fc291a60e25.tar.gz |
Merge tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound update from Takashi Iwai:
"This is a fairly quiet release in all sound area. Only a little bit
of changes in the core side while most of changes are seen in the
drivers.
HD-audio:
- A few new codec additions for Nvidia, Realtek and VIA
- Intel Haswell audio support
- Support for "phantom" jacks for consistent jack reporting
- Major clean-ups in HDMI/DP driver codes
- A workaround for inverted digital-mic pins with Realtek codecs
- Removal of beep_mode=2 option
ASoC:
- Added the ability to add and remove DAPM paths dynamically, mostly
for reparenting on clock changes
- New machine drivers for Marvell Brownstone, ST-Ericsson Ux500
reference platform and ttc-dkp
- New CPU drivers for Blackfin BF6xx SPORTs in I2S mode, Marvell MMP,
Synopsis Designware I2S controllers, and SPEAr DMA and S/PDIF
- New CODEC drivers for Dialog DA732x, ST STA529, ST-Ericsson AB8500,
TI Isabelle and Wolfson Microelectronics WM5102 and WM5110
- DAPM fixes for the recent locking changes
- Fix for _PRE and _POST widgets (which have been broken for a few
releases now)
- A couple of minor driver updates
Misc
- Conversion to new dev_pm_ops in platform and PCI drivers
- LTC support and some fixes in PCXHR driver
- A few fixes and PM support for ISA OPti9xx and WSS cards
- Some TLV code cleanup
- Move driver-specific headers from include/sound to local dirs"
* tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (212 commits)
ASoC: dapm: Fix _PRE and _POST events for DAPM performance improvements
ALSA: hda - add dock support for Thinkpad X230 Tablet
ALSA: hda - Turn on PIN_OUT from hdmi playback prepare.
ASoC imx-audmux: add MX31_AUDMUX_PORT7_SSI_PINS_7 define
ASoC: littlemill: Add userspace control of the WM1250 I/O
ASoC: wm8994: Update micdet for irqdomain conversion
ALSA: hda - make sure alc268 does not OOPS on codec parse
ALSA: hda - Add support for Realtek ALC282
ALSA: hda - Fix index number conflicts of phantom jacks
ALSA: opti9xx: Fix section mismatch by PM support
ALSA: snd-opti9xx: Implement suspend/resume
ALSA: hda - Add new GPU codec ID to snd-hda
ALSA: hda - Fix driver type of Haswell controller to AZX_DRIVER_SCH
ALSA: hda - add Haswell HDMI codec id
ALSA: hda - Add DeviceID for Haswell HDA
ALSA: wss_lib: Fix resume on Yamaha OPL3-SAx
ALSA: wss_lib: fix suspend/resume
ALSA: es1938: replace TLV_DB_RANGE_HEAD with DECLARE_TLV_DB_RANGE
ALSA: tlv: add DECLARE_TLV_DB_RANGE()
ALSA: tlv: add DECLARE_TLV_CONTAINER()
...
Diffstat (limited to 'sound/pci/ymfpci')
-rw-r--r-- | sound/pci/ymfpci/ymfpci.c | 7 | ||||
-rw-r--r-- | sound/pci/ymfpci/ymfpci.h | 389 | ||||
-rw-r--r-- | sound/pci/ymfpci/ymfpci_main.c | 16 |
3 files changed, 403 insertions, 9 deletions
diff --git a/sound/pci/ymfpci/ymfpci.c b/sound/pci/ymfpci/ymfpci.c index 9a1d01d..4810356 100644 --- a/sound/pci/ymfpci/ymfpci.c +++ b/sound/pci/ymfpci/ymfpci.c @@ -24,7 +24,7 @@ #include <linux/time.h> #include <linux/module.h> #include <sound/core.h> -#include <sound/ymfpci.h> +#include "ymfpci.h" #include <sound/mpu401.h> #include <sound/opl3.h> #include <sound/initval.h> @@ -356,8 +356,9 @@ static struct pci_driver ymfpci_driver = { .probe = snd_card_ymfpci_probe, .remove = __devexit_p(snd_card_ymfpci_remove), #ifdef CONFIG_PM - .suspend = snd_ymfpci_suspend, - .resume = snd_ymfpci_resume, + .driver = { + .pm = &snd_ymfpci_pm, + }, #endif }; diff --git a/sound/pci/ymfpci/ymfpci.h b/sound/pci/ymfpci/ymfpci.h new file mode 100644 index 0000000..bddc405 --- /dev/null +++ b/sound/pci/ymfpci/ymfpci.h @@ -0,0 +1,389 @@ +#ifndef __SOUND_YMFPCI_H +#define __SOUND_YMFPCI_H + +/* + * Copyright (c) by Jaroslav Kysela <perex@perex.cz> + * Definitions for Yahama YMF724/740/744/754 chips + * + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include <sound/pcm.h> +#include <sound/rawmidi.h> +#include <sound/ac97_codec.h> +#include <sound/timer.h> +#include <linux/gameport.h> + +/* + * Direct registers + */ + +#define YMFREG(chip, reg) (chip->port + YDSXGR_##reg) + +#define YDSXGR_INTFLAG 0x0004 +#define YDSXGR_ACTIVITY 0x0006 +#define YDSXGR_GLOBALCTRL 0x0008 +#define YDSXGR_ZVCTRL 0x000A +#define YDSXGR_TIMERCTRL 0x0010 +#define YDSXGR_TIMERCOUNT 0x0012 +#define YDSXGR_SPDIFOUTCTRL 0x0018 +#define YDSXGR_SPDIFOUTSTATUS 0x001C +#define YDSXGR_EEPROMCTRL 0x0020 +#define YDSXGR_SPDIFINCTRL 0x0034 +#define YDSXGR_SPDIFINSTATUS 0x0038 +#define YDSXGR_DSPPROGRAMDL 0x0048 +#define YDSXGR_DLCNTRL 0x004C +#define YDSXGR_GPIOININTFLAG 0x0050 +#define YDSXGR_GPIOININTENABLE 0x0052 +#define YDSXGR_GPIOINSTATUS 0x0054 +#define YDSXGR_GPIOOUTCTRL 0x0056 +#define YDSXGR_GPIOFUNCENABLE 0x0058 +#define YDSXGR_GPIOTYPECONFIG 0x005A +#define YDSXGR_AC97CMDDATA 0x0060 +#define YDSXGR_AC97CMDADR 0x0062 +#define YDSXGR_PRISTATUSDATA 0x0064 +#define YDSXGR_PRISTATUSADR 0x0066 +#define YDSXGR_SECSTATUSDATA 0x0068 +#define YDSXGR_SECSTATUSADR 0x006A +#define YDSXGR_SECCONFIG 0x0070 +#define YDSXGR_LEGACYOUTVOL 0x0080 +#define YDSXGR_LEGACYOUTVOLL 0x0080 +#define YDSXGR_LEGACYOUTVOLR 0x0082 +#define YDSXGR_NATIVEDACOUTVOL 0x0084 +#define YDSXGR_NATIVEDACOUTVOLL 0x0084 +#define YDSXGR_NATIVEDACOUTVOLR 0x0086 +#define YDSXGR_ZVOUTVOL 0x0088 +#define YDSXGR_ZVOUTVOLL 0x0088 +#define YDSXGR_ZVOUTVOLR 0x008A +#define YDSXGR_SECADCOUTVOL 0x008C +#define YDSXGR_SECADCOUTVOLL 0x008C +#define YDSXGR_SECADCOUTVOLR 0x008E +#define YDSXGR_PRIADCOUTVOL 0x0090 +#define YDSXGR_PRIADCOUTVOLL 0x0090 +#define YDSXGR_PRIADCOUTVOLR 0x0092 +#define YDSXGR_LEGACYLOOPVOL 0x0094 +#define YDSXGR_LEGACYLOOPVOLL 0x0094 +#define YDSXGR_LEGACYLOOPVOLR 0x0096 +#define YDSXGR_NATIVEDACLOOPVOL 0x0098 +#define YDSXGR_NATIVEDACLOOPVOLL 0x0098 +#define YDSXGR_NATIVEDACLOOPVOLR 0x009A +#define YDSXGR_ZVLOOPVOL 0x009C +#define YDSXGR_ZVLOOPVOLL 0x009E +#define YDSXGR_ZVLOOPVOLR 0x009E +#define YDSXGR_SECADCLOOPVOL 0x00A0 +#define YDSXGR_SECADCLOOPVOLL 0x00A0 +#define YDSXGR_SECADCLOOPVOLR 0x00A2 +#define YDSXGR_PRIADCLOOPVOL 0x00A4 +#define YDSXGR_PRIADCLOOPVOLL 0x00A4 +#define YDSXGR_PRIADCLOOPVOLR 0x00A6 +#define YDSXGR_NATIVEADCINVOL 0x00A8 +#define YDSXGR_NATIVEADCINVOLL 0x00A8 +#define YDSXGR_NATIVEADCINVOLR 0x00AA +#define YDSXGR_NATIVEDACINVOL 0x00AC +#define YDSXGR_NATIVEDACINVOLL 0x00AC +#define YDSXGR_NATIVEDACINVOLR 0x00AE +#define YDSXGR_BUF441OUTVOL 0x00B0 +#define YDSXGR_BUF441OUTVOLL 0x00B0 +#define YDSXGR_BUF441OUTVOLR 0x00B2 +#define YDSXGR_BUF441LOOPVOL 0x00B4 +#define YDSXGR_BUF441LOOPVOLL 0x00B4 +#define YDSXGR_BUF441LOOPVOLR 0x00B6 +#define YDSXGR_SPDIFOUTVOL 0x00B8 +#define YDSXGR_SPDIFOUTVOLL 0x00B8 +#define YDSXGR_SPDIFOUTVOLR 0x00BA +#define YDSXGR_SPDIFLOOPVOL 0x00BC +#define YDSXGR_SPDIFLOOPVOLL 0x00BC +#define YDSXGR_SPDIFLOOPVOLR 0x00BE +#define YDSXGR_ADCSLOTSR 0x00C0 +#define YDSXGR_RECSLOTSR 0x00C4 +#define YDSXGR_ADCFORMAT 0x00C8 +#define YDSXGR_RECFORMAT 0x00CC +#define YDSXGR_P44SLOTSR 0x00D0 +#define YDSXGR_STATUS 0x0100 +#define YDSXGR_CTRLSELECT 0x0104 +#define YDSXGR_MODE 0x0108 +#define YDSXGR_SAMPLECOUNT 0x010C +#define YDSXGR_NUMOFSAMPLES 0x0110 +#define YDSXGR_CONFIG 0x0114 +#define YDSXGR_PLAYCTRLSIZE 0x0140 +#define YDSXGR_RECCTRLSIZE 0x0144 +#define YDSXGR_EFFCTRLSIZE 0x0148 +#define YDSXGR_WORKSIZE 0x014C +#define YDSXGR_MAPOFREC 0x0150 +#define YDSXGR_MAPOFEFFECT 0x0154 +#define YDSXGR_PLAYCTRLBASE 0x0158 +#define YDSXGR_RECCTRLBASE 0x015C +#define YDSXGR_EFFCTRLBASE 0x0160 +#define YDSXGR_WORKBASE 0x0164 +#define YDSXGR_DSPINSTRAM 0x1000 +#define YDSXGR_CTRLINSTRAM 0x4000 + +#define YDSXG_AC97READCMD 0x8000 +#define YDSXG_AC97WRITECMD 0x0000 + +#define PCIR_DSXG_LEGACY 0x40 +#define PCIR_DSXG_ELEGACY 0x42 +#define PCIR_DSXG_CTRL 0x48 +#define PCIR_DSXG_PWRCTRL1 0x4a +#define PCIR_DSXG_PWRCTRL2 0x4e +#define PCIR_DSXG_FMBASE 0x60 +#define PCIR_DSXG_SBBASE 0x62 +#define PCIR_DSXG_MPU401BASE 0x64 +#define PCIR_DSXG_JOYBASE 0x66 + +#define YDSXG_DSPLENGTH 0x0080 +#define YDSXG_CTRLLENGTH 0x3000 + +#define YDSXG_DEFAULT_WORK_SIZE 0x0400 + +#define YDSXG_PLAYBACK_VOICES 64 +#define YDSXG_CAPTURE_VOICES 2 +#define YDSXG_EFFECT_VOICES 5 + +#define YMFPCI_LEGACY_SBEN (1 << 0) /* soundblaster enable */ +#define YMFPCI_LEGACY_FMEN (1 << 1) /* OPL3 enable */ +#define YMFPCI_LEGACY_JPEN (1 << 2) /* joystick enable */ +#define YMFPCI_LEGACY_MEN (1 << 3) /* MPU401 enable */ +#define YMFPCI_LEGACY_MIEN (1 << 4) /* MPU RX irq enable */ +#define YMFPCI_LEGACY_IOBITS (1 << 5) /* i/o bits range, 0 = 16bit, 1 =10bit */ +#define YMFPCI_LEGACY_SDMA (3 << 6) /* SB DMA select */ +#define YMFPCI_LEGACY_SBIRQ (7 << 8) /* SB IRQ select */ +#define YMFPCI_LEGACY_MPUIRQ (7 << 11) /* MPU IRQ select */ +#define YMFPCI_LEGACY_SIEN (1 << 14) /* serialized IRQ */ +#define YMFPCI_LEGACY_LAD (1 << 15) /* legacy audio disable */ + +#define YMFPCI_LEGACY2_FMIO (3 << 0) /* OPL3 i/o address (724/740) */ +#define YMFPCI_LEGACY2_SBIO (3 << 2) /* SB i/o address (724/740) */ +#define YMFPCI_LEGACY2_MPUIO (3 << 4) /* MPU401 i/o address (724/740) */ +#define YMFPCI_LEGACY2_JSIO (3 << 6) /* joystick i/o address (724/740) */ +#define YMFPCI_LEGACY2_MAIM (1 << 8) /* MPU401 ack intr mask */ +#define YMFPCI_LEGACY2_SMOD (3 << 11) /* SB DMA mode */ +#define YMFPCI_LEGACY2_SBVER (3 << 13) /* SB version select */ +#define YMFPCI_LEGACY2_IMOD (1 << 15) /* legacy IRQ mode */ +/* SIEN:IMOD 0:0 = legacy irq, 0:1 = INTA, 1:0 = serialized IRQ */ + +#if defined(CONFIG_GAMEPORT) || (defined(MODULE) && defined(CONFIG_GAMEPORT_MODULE)) +#define SUPPORT_JOYSTICK +#endif + +/* + * + */ + +struct snd_ymfpci_playback_bank { + u32 format; + u32 loop_default; + u32 base; /* 32-bit address */ + u32 loop_start; /* 32-bit offset */ + u32 loop_end; /* 32-bit offset */ + u32 loop_frac; /* 8-bit fraction - loop_start */ + u32 delta_end; /* pitch delta end */ + u32 lpfK_end; + u32 eg_gain_end; + u32 left_gain_end; + u32 right_gain_end; + u32 eff1_gain_end; + u32 eff2_gain_end; + u32 eff3_gain_end; + u32 lpfQ; + u32 status; + u32 num_of_frames; + u32 loop_count; + u32 start; + u32 start_frac; + u32 delta; + u32 lpfK; + u32 eg_gain; + u32 left_gain; + u32 right_gain; + u32 eff1_gain; + u32 eff2_gain; + u32 eff3_gain; + u32 lpfD1; + u32 lpfD2; + }; + +struct snd_ymfpci_capture_bank { + u32 base; /* 32-bit address */ + u32 loop_end; /* 32-bit offset */ + u32 start; /* 32-bit offset */ + u32 num_of_loops; /* counter */ +}; + +struct snd_ymfpci_effect_bank { + u32 base; /* 32-bit address */ + u32 loop_end; /* 32-bit offset */ + u32 start; /* 32-bit offset */ + u32 temp; +}; + +struct snd_ymfpci_pcm; +struct snd_ymfpci; + +enum snd_ymfpci_voice_type { + YMFPCI_PCM, + YMFPCI_SYNTH, + YMFPCI_MIDI +}; + +struct snd_ymfpci_voice { + struct snd_ymfpci *chip; + int number; + unsigned int use: 1, + pcm: 1, + synth: 1, + midi: 1; + struct snd_ymfpci_playback_bank *bank; + dma_addr_t bank_addr; + void (*interrupt)(struct snd_ymfpci *chip, struct snd_ymfpci_voice *voice); + struct snd_ymfpci_pcm *ypcm; +}; + +enum snd_ymfpci_pcm_type { + PLAYBACK_VOICE, + CAPTURE_REC, + CAPTURE_AC97, + EFFECT_DRY_LEFT, + EFFECT_DRY_RIGHT, + EFFECT_EFF1, + EFFECT_EFF2, + EFFECT_EFF3 +}; + +struct snd_ymfpci_pcm { + struct snd_ymfpci *chip; + enum snd_ymfpci_pcm_type type; + struct snd_pcm_substream *substream; + struct snd_ymfpci_voice *voices[2]; /* playback only */ + unsigned int running: 1, + use_441_slot: 1, + output_front: 1, + output_rear: 1, + swap_rear: 1; + unsigned int update_pcm_vol; + u32 period_size; /* cached from runtime->period_size */ + u32 buffer_size; /* cached from runtime->buffer_size */ + u32 period_pos; + u32 last_pos; + u32 capture_bank_number; + u32 shift; +}; + +struct snd_ymfpci { + int irq; + + unsigned int device_id; /* PCI device ID */ + unsigned char rev; /* PCI revision */ + unsigned long reg_area_phys; + void __iomem *reg_area_virt; + struct resource *res_reg_area; + struct resource *fm_res; + struct resource *mpu_res; + + unsigned short old_legacy_ctrl; +#ifdef SUPPORT_JOYSTICK + struct gameport *gameport; +#endif + + struct snd_dma_buffer work_ptr; + + unsigned int bank_size_playback; + unsigned int bank_size_capture; + unsigned int bank_size_effect; + unsigned int work_size; + + void *bank_base_playback; + void *bank_base_capture; + void *bank_base_effect; + void *work_base; + dma_addr_t bank_base_playback_addr; + dma_addr_t bank_base_capture_addr; + dma_addr_t bank_base_effect_addr; + dma_addr_t work_base_addr; + struct snd_dma_buffer ac3_tmp_base; + + u32 *ctrl_playback; + struct snd_ymfpci_playback_bank *bank_playback[YDSXG_PLAYBACK_VOICES][2]; + struct snd_ymfpci_capture_bank *bank_capture[YDSXG_CAPTURE_VOICES][2]; + struct snd_ymfpci_effect_bank *bank_effect[YDSXG_EFFECT_VOICES][2]; + + int start_count; + + u32 active_bank; + struct snd_ymfpci_voice voices[64]; + int src441_used; + + struct snd_ac97_bus *ac97_bus; + struct snd_ac97 *ac97; + struct snd_rawmidi *rawmidi; + struct snd_timer *timer; + unsigned int timer_ticks; + + struct pci_dev *pci; + struct snd_card *card; + struct snd_pcm *pcm; + struct snd_pcm *pcm2; + struct snd_pcm *pcm_spdif; + struct snd_pcm *pcm_4ch; + struct snd_pcm_substream *capture_substream[YDSXG_CAPTURE_VOICES]; + struct snd_pcm_substream *effect_substream[YDSXG_EFFECT_VOICES]; + struct snd_kcontrol *ctl_vol_recsrc; + struct snd_kcontrol *ctl_vol_adcrec; + struct snd_kcontrol *ctl_vol_spdifrec; + unsigned short spdif_bits, spdif_pcm_bits; + struct snd_kcontrol *spdif_pcm_ctl; + int mode_dup4ch; + int rear_opened; + int spdif_opened; + struct snd_ymfpci_pcm_mixer { + u16 left; + u16 right; + struct snd_kcontrol *ctl; + } pcm_mixer[32]; + + spinlock_t reg_lock; + spinlock_t voice_lock; + wait_queue_head_t interrupt_sleep; + atomic_t interrupt_sleep_count; + struct snd_info_entry *proc_entry; + const struct firmware *dsp_microcode; + const struct firmware *controller_microcode; + +#ifdef CONFIG_PM + u32 *saved_regs; + u32 saved_ydsxgr_mode; + u16 saved_dsxg_legacy; + u16 saved_dsxg_elegacy; +#endif +}; + +int snd_ymfpci_create(struct snd_card *card, + struct pci_dev *pci, + unsigned short old_legacy_ctrl, + struct snd_ymfpci ** rcodec); +void snd_ymfpci_free_gameport(struct snd_ymfpci *chip); + +extern const struct dev_pm_ops snd_ymfpci_pm; + +int snd_ymfpci_pcm(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm); +int snd_ymfpci_pcm2(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm); +int snd_ymfpci_pcm_spdif(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm); +int snd_ymfpci_pcm_4ch(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm); +int snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch); +int snd_ymfpci_timer(struct snd_ymfpci *chip, int device); + +#endif /* __SOUND_YMFPCI_H */ diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c index a8159b81..62b2363 100644 --- a/sound/pci/ymfpci/ymfpci_main.c +++ b/sound/pci/ymfpci/ymfpci_main.c @@ -33,7 +33,7 @@ #include <sound/control.h> #include <sound/info.h> #include <sound/tlv.h> -#include <sound/ymfpci.h> +#include "ymfpci.h" #include <sound/asoundef.h> #include <sound/mpu401.h> @@ -2302,9 +2302,10 @@ static int saved_regs_index[] = { }; #define YDSXGR_NUM_SAVED_REGS ARRAY_SIZE(saved_regs_index) -int snd_ymfpci_suspend(struct pci_dev *pci, pm_message_t state) +static int snd_ymfpci_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 snd_ymfpci *chip = card->private_data; unsigned int i; @@ -2326,13 +2327,14 @@ int snd_ymfpci_suspend(struct pci_dev *pci, pm_message_t state) snd_ymfpci_disable_dsp(chip); pci_disable_device(pci); pci_save_state(pci); - pci_set_power_state(pci, pci_choose_state(pci, state)); + pci_set_power_state(pci, PCI_D3hot); return 0; } -int snd_ymfpci_resume(struct pci_dev *pci) +static int snd_ymfpci_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 snd_ymfpci *chip = card->private_data; unsigned int i; @@ -2370,6 +2372,8 @@ int snd_ymfpci_resume(struct pci_dev *pci) snd_power_change_state(card, SNDRV_CTL_POWER_D0); return 0; } + +SIMPLE_DEV_PM_OPS(snd_ymfpci_pm, snd_ymfpci_suspend, snd_ymfpci_resume); #endif /* CONFIG_PM */ int __devinit snd_ymfpci_create(struct snd_card *card, |