diff options
author | Len Brown <len.brown@intel.com> | 2006-01-07 03:50:18 -0500 |
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committer | Len Brown <len.brown@intel.com> | 2006-01-07 03:50:18 -0500 |
commit | ed03f430cdc8c802652467e9097606fedc2c7abc (patch) | |
tree | 30941ec1e6f93e99358fefe18175e5dd800a4379 /sound/ppc/burgundy.c | |
parent | ed349a8a0a780ed27e2a765f16cee54d9b63bfee (diff) | |
parent | 6f957eaf79356a32e838f5f262ee9a60544b1d5b (diff) | |
download | op-kernel-dev-ed03f430cdc8c802652467e9097606fedc2c7abc.zip op-kernel-dev-ed03f430cdc8c802652467e9097606fedc2c7abc.tar.gz |
Pull pnpacpi into acpica branch
Diffstat (limited to 'sound/ppc/burgundy.c')
-rw-r--r-- | sound/ppc/burgundy.c | 75 |
1 files changed, 44 insertions, 31 deletions
diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c index edbc048..e02263f 100644 --- a/sound/ppc/burgundy.c +++ b/sound/ppc/burgundy.c @@ -31,7 +31,7 @@ /* Waits for busy flag to clear */ static inline void -snd_pmac_burgundy_busy_wait(pmac_t *chip) +snd_pmac_burgundy_busy_wait(struct snd_pmac *chip) { int timeout = 50; while ((in_le32(&chip->awacs->codec_ctrl) & MASK_NEWECMD) && timeout--) @@ -41,7 +41,7 @@ snd_pmac_burgundy_busy_wait(pmac_t *chip) } static inline void -snd_pmac_burgundy_extend_wait(pmac_t *chip) +snd_pmac_burgundy_extend_wait(struct snd_pmac *chip) { int timeout; timeout = 50; @@ -57,7 +57,7 @@ snd_pmac_burgundy_extend_wait(pmac_t *chip) } static void -snd_pmac_burgundy_wcw(pmac_t *chip, unsigned addr, unsigned val) +snd_pmac_burgundy_wcw(struct snd_pmac *chip, unsigned addr, unsigned val) { out_le32(&chip->awacs->codec_ctrl, addr + 0x200c00 + (val & 0xff)); snd_pmac_burgundy_busy_wait(chip); @@ -70,7 +70,7 @@ snd_pmac_burgundy_wcw(pmac_t *chip, unsigned addr, unsigned val) } static unsigned -snd_pmac_burgundy_rcw(pmac_t *chip, unsigned addr) +snd_pmac_burgundy_rcw(struct snd_pmac *chip, unsigned addr) { unsigned val = 0; unsigned long flags; @@ -103,14 +103,14 @@ snd_pmac_burgundy_rcw(pmac_t *chip, unsigned addr) } static void -snd_pmac_burgundy_wcb(pmac_t *chip, unsigned int addr, unsigned int val) +snd_pmac_burgundy_wcb(struct snd_pmac *chip, unsigned int addr, unsigned int val) { out_le32(&chip->awacs->codec_ctrl, addr + 0x300000 + (val & 0xff)); snd_pmac_burgundy_busy_wait(chip); } static unsigned -snd_pmac_burgundy_rcb(pmac_t *chip, unsigned int addr) +snd_pmac_burgundy_rcb(struct snd_pmac *chip, unsigned int addr) { unsigned val = 0; unsigned long flags; @@ -131,7 +131,8 @@ snd_pmac_burgundy_rcb(pmac_t *chip, unsigned int addr) * Burgundy volume: 0 - 100, stereo */ static void -snd_pmac_burgundy_write_volume(pmac_t *chip, unsigned int address, long *volume, int shift) +snd_pmac_burgundy_write_volume(struct snd_pmac *chip, unsigned int address, + long *volume, int shift) { int hardvolume, lvolume, rvolume; @@ -146,7 +147,8 @@ snd_pmac_burgundy_write_volume(pmac_t *chip, unsigned int address, long *volume, } static void -snd_pmac_burgundy_read_volume(pmac_t *chip, unsigned int address, long *volume, int shift) +snd_pmac_burgundy_read_volume(struct snd_pmac *chip, unsigned int address, + long *volume, int shift) { int wvolume; @@ -171,7 +173,8 @@ snd_pmac_burgundy_read_volume(pmac_t *chip, unsigned int address, long *volume, #define BASE2ADDR(base) ((base) << 12) #define ADDR2BASE(addr) ((addr) >> 12) -static int snd_pmac_burgundy_info_volume(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) +static int snd_pmac_burgundy_info_volume(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 2; @@ -180,23 +183,27 @@ static int snd_pmac_burgundy_info_volume(snd_kcontrol_t *kcontrol, snd_ctl_elem_ return 0; } -static int snd_pmac_burgundy_get_volume(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int snd_pmac_burgundy_get_volume(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - pmac_t *chip = snd_kcontrol_chip(kcontrol); + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); int shift = (kcontrol->private_value >> 8) & 0xff; - snd_pmac_burgundy_read_volume(chip, addr, ucontrol->value.integer.value, shift); + snd_pmac_burgundy_read_volume(chip, addr, ucontrol->value.integer.value, + shift); return 0; } -static int snd_pmac_burgundy_put_volume(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int snd_pmac_burgundy_put_volume(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - pmac_t *chip = snd_kcontrol_chip(kcontrol); + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); int shift = (kcontrol->private_value >> 8) & 0xff; long nvoices[2]; - snd_pmac_burgundy_write_volume(chip, addr, ucontrol->value.integer.value, shift); + snd_pmac_burgundy_write_volume(chip, addr, ucontrol->value.integer.value, + shift); snd_pmac_burgundy_read_volume(chip, addr, nvoices, shift); return (nvoices[0] != ucontrol->value.integer.value[0] || nvoices[1] != ucontrol->value.integer.value[1]); @@ -211,7 +218,8 @@ static int snd_pmac_burgundy_put_volume(snd_kcontrol_t *kcontrol, snd_ctl_elem_v /* lineout/speaker */ -static int snd_pmac_burgundy_info_switch_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) +static int snd_pmac_burgundy_info_switch_out(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { int stereo = (kcontrol->private_value >> 24) & 1; uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; @@ -221,9 +229,10 @@ static int snd_pmac_burgundy_info_switch_out(snd_kcontrol_t *kcontrol, snd_ctl_e return 0; } -static int snd_pmac_burgundy_get_switch_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int snd_pmac_burgundy_get_switch_out(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - pmac_t *chip = snd_kcontrol_chip(kcontrol); + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); int lmask = kcontrol->private_value & 0xff; int rmask = (kcontrol->private_value >> 8) & 0xff; int stereo = (kcontrol->private_value >> 24) & 1; @@ -234,9 +243,10 @@ static int snd_pmac_burgundy_get_switch_out(snd_kcontrol_t *kcontrol, snd_ctl_el return 0; } -static int snd_pmac_burgundy_put_switch_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int snd_pmac_burgundy_put_switch_out(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - pmac_t *chip = snd_kcontrol_chip(kcontrol); + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); int lmask = kcontrol->private_value & 0xff; int rmask = (kcontrol->private_value >> 8) & 0xff; int stereo = (kcontrol->private_value >> 24) & 1; @@ -259,7 +269,8 @@ static int snd_pmac_burgundy_put_switch_out(snd_kcontrol_t *kcontrol, snd_ctl_el .private_value = ((lmask) | ((rmask) << 8) | ((stereo) << 24)) } /* line/speaker output volume */ -static int snd_pmac_burgundy_info_volume_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) +static int snd_pmac_burgundy_info_volume_out(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { int stereo = (kcontrol->private_value >> 24) & 1; uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; @@ -269,9 +280,10 @@ static int snd_pmac_burgundy_info_volume_out(snd_kcontrol_t *kcontrol, snd_ctl_e return 0; } -static int snd_pmac_burgundy_get_volume_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int snd_pmac_burgundy_get_volume_out(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - pmac_t *chip = snd_kcontrol_chip(kcontrol); + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); int stereo = (kcontrol->private_value >> 24) & 1; int oval; @@ -283,9 +295,10 @@ static int snd_pmac_burgundy_get_volume_out(snd_kcontrol_t *kcontrol, snd_ctl_el return 0; } -static int snd_pmac_burgundy_put_volume_out(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int snd_pmac_burgundy_put_volume_out(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - pmac_t *chip = snd_kcontrol_chip(kcontrol); + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); int stereo = (kcontrol->private_value >> 24) & 1; int oval, val; @@ -308,7 +321,7 @@ static int snd_pmac_burgundy_put_volume_out(snd_kcontrol_t *kcontrol, snd_ctl_el .put = snd_pmac_burgundy_put_volume_out,\ .private_value = (ADDR2BASE(addr) | ((stereo) << 24)) } -static snd_kcontrol_new_t snd_pmac_burgundy_mixers[] __initdata = { +static struct snd_kcontrol_new snd_pmac_burgundy_mixers[] __initdata = { BURGUNDY_VOLUME("Master Playback Volume", 0, MASK_ADDR_BURGUNDY_MASTER_VOLUME, 8), BURGUNDY_VOLUME("Line Playback Volume", 0, MASK_ADDR_BURGUNDY_VOLLINE, 16), BURGUNDY_VOLUME("CD Playback Volume", 0, MASK_ADDR_BURGUNDY_VOLCD, 16), @@ -317,9 +330,9 @@ static snd_kcontrol_new_t snd_pmac_burgundy_mixers[] __initdata = { /*BURGUNDY_OUTPUT_VOLUME("PCM Playback Volume", 0, MASK_ADDR_BURGUNDY_ATTENLINEOUT, 1),*/ BURGUNDY_OUTPUT_VOLUME("Headphone Playback Volume", 0, MASK_ADDR_BURGUNDY_ATTENSPEAKER, 1), }; -static snd_kcontrol_new_t snd_pmac_burgundy_master_sw __initdata = +static struct snd_kcontrol_new snd_pmac_burgundy_master_sw __initdata = BURGUNDY_OUTPUT_SWITCH("Headphone Playback Switch", 0, BURGUNDY_OUTPUT_LEFT, BURGUNDY_OUTPUT_RIGHT, 1); -static snd_kcontrol_new_t snd_pmac_burgundy_speaker_sw __initdata = +static struct snd_kcontrol_new snd_pmac_burgundy_speaker_sw __initdata = BURGUNDY_OUTPUT_SWITCH("PC Speaker Playback Switch", 0, BURGUNDY_OUTPUT_INTERN, 0, 0); @@ -327,12 +340,12 @@ BURGUNDY_OUTPUT_SWITCH("PC Speaker Playback Switch", 0, BURGUNDY_OUTPUT_INTERN, /* * auto-mute stuffs */ -static int snd_pmac_burgundy_detect_headphone(pmac_t *chip) +static int snd_pmac_burgundy_detect_headphone(struct snd_pmac *chip) { return (in_le32(&chip->awacs->codec_stat) & chip->hp_stat_mask) ? 1 : 0; } -static void snd_pmac_burgundy_update_automute(pmac_t *chip, int do_notify) +static void snd_pmac_burgundy_update_automute(struct snd_pmac *chip, int do_notify) { if (chip->auto_mute) { int reg, oreg; @@ -361,7 +374,7 @@ static void snd_pmac_burgundy_update_automute(pmac_t *chip, int do_notify) /* * initialize burgundy */ -int __init snd_pmac_burgundy_init(pmac_t *chip) +int __init snd_pmac_burgundy_init(struct snd_pmac *chip) { int i, err; |