[alsa-devel] [PATCH 003a/003] snd-powermac: Burgundy mixers for B&W and iMac
From: Risto Suominen Risto.Suominen@gmail.com
Add mixer controls and correct headphone detection bits for PowerMac G3 B&W and iMac G3 Tray-loading, both having Burgundy chipset.
Signed-off-by: Risto Suominen Risto.Suominen@gmail.com --- Kernel version 2.6.25-rc8 (probably any 2.6)
--- sound/ppc/burgundy.c.orig 2008-04-05 17:45:08.000000000 +0300 +++ sound/ppc/burgundy.c 2008-04-07 12:00:20.893307568 +0300 @@ -211,17 +208,156 @@ static int snd_pmac_burgundy_put_volume( nvoices[1] != ucontrol->value.integer.value[1]); }
-#define BURGUNDY_VOLUME(xname, xindex, addr, shift) \ +#define BURGUNDY_VOLUME_W(xname, xindex, addr, shift) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ .info = snd_pmac_burgundy_info_volume,\ .get = snd_pmac_burgundy_get_volume,\ .put = snd_pmac_burgundy_put_volume,\ .private_value = ((ADDR2BASE(addr) & 0xff) | ((shift) << 8)) }
-/* lineout/speaker */ +/* + * Burgundy volume: 0 - 100, stereo, 2-byte reg + */ +static void +snd_pmac_burgundy_write_volume_2b(struct snd_pmac *chip, unsigned int address, + long *volume, int off) +{ + int lvolume, rvolume; + + off |= off << 2; + lvolume = volume[0] ? volume[0] + BURGUNDY_VOLUME_OFFSET : 0; + rvolume = volume[1] ? volume[1] + BURGUNDY_VOLUME_OFFSET : 0; + + snd_pmac_burgundy_wcb(chip, address + off, lvolume); + snd_pmac_burgundy_wcb(chip, address + off + 0x500, rvolume); +} + +static void +snd_pmac_burgundy_read_volume_2b(struct snd_pmac *chip, unsigned int address, + long *volume, int off) +{ + volume[0] = snd_pmac_burgundy_rcb(chip, address + off); + if (volume[0] >= BURGUNDY_VOLUME_OFFSET) + volume[0] -= BURGUNDY_VOLUME_OFFSET; + else + volume[0] = 0; + volume[1] = snd_pmac_burgundy_rcb(chip, address + off + 0x100); + if (volume[1] >= BURGUNDY_VOLUME_OFFSET) + volume[1] -= BURGUNDY_VOLUME_OFFSET; + else + volume[1] = 0; +} + +static int snd_pmac_burgundy_info_volume_2b(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 2; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = 100; + return 0; +} + +static int snd_pmac_burgundy_get_volume_2b(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); + unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); + int off = kcontrol->private_value & 0x300; + snd_pmac_burgundy_read_volume_2b(chip, addr, + ucontrol->value.integer.value, off); + return 0; +} + +static int snd_pmac_burgundy_put_volume_2b(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); + unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); + int off = kcontrol->private_value & 0x300; + long nvoices[2]; + + snd_pmac_burgundy_write_volume_2b(chip, addr, + ucontrol->value.integer.value, off); + snd_pmac_burgundy_read_volume_2b(chip, addr, nvoices, off); + return (nvoices[0] != ucontrol->value.integer.value[0] || + nvoices[1] != ucontrol->value.integer.value[1]); +} + +#define BURGUNDY_VOLUME_2B(xname, xindex, addr, off) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ + .info = snd_pmac_burgundy_info_volume_2b,\ + .get = snd_pmac_burgundy_get_volume_2b,\ + .put = snd_pmac_burgundy_put_volume_2b,\ + .private_value = ((ADDR2BASE(addr) & 0xff) | ((off) << 8)) } + +/* + * Burgundy gain/attenuation: 0 - 15, mono/stereo, byte reg + */ +static int snd_pmac_burgundy_info_gain(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + int stereo = (kcontrol->private_value >> 24) & 1; + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = stereo + 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = 15; + return 0; +} + +static int snd_pmac_burgundy_get_gain(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); + unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); + int stereo = (kcontrol->private_value >> 24) & 1; + int atten = (kcontrol->private_value >> 25) & 1; + int oval; + + oval = snd_pmac_burgundy_rcb(chip, addr); + if (atten) + oval = ~oval & 0xff; + ucontrol->value.integer.value[0] = oval & 0xf; + if (stereo) + ucontrol->value.integer.value[1] = (oval >> 4) & 0xf; + return 0; +}
-static int snd_pmac_burgundy_info_switch_out(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) +static int snd_pmac_burgundy_put_gain(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); + unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); + int stereo = (kcontrol->private_value >> 24) & 1; + int atten = (kcontrol->private_value >> 25) & 1; + int oval, val; + + oval = snd_pmac_burgundy_rcb(chip, addr); + if (atten) + oval = ~oval & 0xff; + val = ucontrol->value.integer.value[0]; + if (stereo) + val |= ucontrol->value.integer.value[1] << 4; + else + val |= ucontrol->value.integer.value[0] << 4; + if (atten) + val = ~val & 0xff; + snd_pmac_burgundy_wcb(chip, addr, val); + return val != oval; +} + +#define BURGUNDY_VOLUME_B(xname, xindex, addr, stereo, atten) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ + .info = snd_pmac_burgundy_info_gain,\ + .get = snd_pmac_burgundy_get_gain,\ + .put = snd_pmac_burgundy_put_gain,\ + .private_value = (ADDR2BASE(addr) | ((stereo) << 24) | ((atten) << 25)) } + +/* + * Burgundy switch: 0/1, mono/stereo, word reg + */ +static int snd_pmac_burgundy_info_switch_w(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { int stereo = (kcontrol->private_value >> 24) & 1; uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; @@ -231,111 +367,207 @@ static int snd_pmac_burgundy_info_switch return 0; }
-static int snd_pmac_burgundy_get_switch_out(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) +static int snd_pmac_burgundy_get_switch_w(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); - int lmask = kcontrol->private_value & 0xff; - int rmask = (kcontrol->private_value >> 8) & 0xff; + unsigned int addr = BASE2ADDR((kcontrol->private_value >> 16) & 0xff); + int lmask = 1 << (kcontrol->private_value & 0xff); + int rmask = 1 << ((kcontrol->private_value >> 8) & 0xff); int stereo = (kcontrol->private_value >> 24) & 1; - int val = snd_pmac_burgundy_rcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES); + int val = snd_pmac_burgundy_rcw(chip, addr); ucontrol->value.integer.value[0] = (val & lmask) ? 1 : 0; if (stereo) ucontrol->value.integer.value[1] = (val & rmask) ? 1 : 0; return 0; }
-static int snd_pmac_burgundy_put_switch_out(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) +static int snd_pmac_burgundy_put_switch_w(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); - int lmask = kcontrol->private_value & 0xff; - int rmask = (kcontrol->private_value >> 8) & 0xff; + unsigned int addr = BASE2ADDR((kcontrol->private_value >> 16) & 0xff); + int lmask = 1 << (kcontrol->private_value & 0xff); + int rmask = 1 << ((kcontrol->private_value >> 8) & 0xff); int stereo = (kcontrol->private_value >> 24) & 1; int val, oval; - oval = snd_pmac_burgundy_rcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES); - val = oval & ~(lmask | rmask); + oval = snd_pmac_burgundy_rcw(chip, addr); + val = oval & ~(lmask | (stereo ? rmask : 0)); if (ucontrol->value.integer.value[0]) val |= lmask; if (stereo && ucontrol->value.integer.value[1]) val |= rmask; - snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, val); + snd_pmac_burgundy_wcw(chip, addr, val); return val != oval; }
-#define BURGUNDY_OUTPUT_SWITCH(xname, xindex, lmask, rmask, stereo) \ +#define BURGUNDY_SWITCH_W(xname, xindex, addr, lbit, rbit, stereo) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ - .info = snd_pmac_burgundy_info_switch_out,\ - .get = snd_pmac_burgundy_get_switch_out,\ - .put = snd_pmac_burgundy_put_switch_out,\ - .private_value = ((lmask) | ((rmask) << 8) | ((stereo) << 24)) } - -/* line/speaker output volume */ -static int snd_pmac_burgundy_info_volume_out(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) + .info = snd_pmac_burgundy_info_switch_w,\ + .get = snd_pmac_burgundy_get_switch_w,\ + .put = snd_pmac_burgundy_put_switch_w,\ + .private_value = ((lbit) | ((rbit) << 8)\ + | (ADDR2BASE(addr) << 16) | ((stereo) << 24)) } + +/* + * Burgundy switch: 0/1, mono/stereo, byte reg, bit mask + */ +static int snd_pmac_burgundy_info_switch_b(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { int stereo = (kcontrol->private_value >> 24) & 1; - uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; uinfo->count = stereo + 1; uinfo->value.integer.min = 0; - uinfo->value.integer.max = 15; + uinfo->value.integer.max = 1; return 0; }
-static int snd_pmac_burgundy_get_volume_out(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) +static int snd_pmac_burgundy_get_switch_b(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); - unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); + unsigned int addr = BASE2ADDR((kcontrol->private_value >> 16) & 0xff); + int lmask = kcontrol->private_value & 0xff; + int rmask = (kcontrol->private_value >> 8) & 0xff; int stereo = (kcontrol->private_value >> 24) & 1; - int oval; - - oval = ~snd_pmac_burgundy_rcb(chip, addr) & 0xff; - ucontrol->value.integer.value[0] = oval & 0xf; + int val = snd_pmac_burgundy_rcb(chip, addr); + ucontrol->value.integer.value[0] = (val & lmask) ? 1 : 0; if (stereo) - ucontrol->value.integer.value[1] = (oval >> 4) & 0xf; + ucontrol->value.integer.value[1] = (val & rmask) ? 1 : 0; return 0; }
-static int snd_pmac_burgundy_put_volume_out(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) +static int snd_pmac_burgundy_put_switch_b(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); - unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); + unsigned int addr = BASE2ADDR((kcontrol->private_value >> 16) & 0xff); + int lmask = kcontrol->private_value & 0xff; + int rmask = (kcontrol->private_value >> 8) & 0xff; int stereo = (kcontrol->private_value >> 24) & 1; - unsigned int oval, val; - - oval = ~snd_pmac_burgundy_rcb(chip, addr) & 0xff; - val = ucontrol->value.integer.value[0] & 15; - if (stereo) - val |= (ucontrol->value.integer.value[1] & 15) << 4; - else - val |= val << 4; - val = ~val & 0xff; + int val, oval; + oval = snd_pmac_burgundy_rcb(chip, addr); + val = oval & ~(lmask | rmask); + if (ucontrol->value.integer.value[0]) + val |= lmask; + if (stereo && ucontrol->value.integer.value[1]) + val |= rmask; snd_pmac_burgundy_wcb(chip, addr, val); return val != oval; }
-#define BURGUNDY_OUTPUT_VOLUME(xname, xindex, addr, stereo) \ +#define BURGUNDY_SWITCH_B(xname, xindex, addr, lmask, rmask, stereo) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ - .info = snd_pmac_burgundy_info_volume_out,\ - .get = snd_pmac_burgundy_get_volume_out,\ - .put = snd_pmac_burgundy_put_volume_out,\ - .private_value = (ADDR2BASE(addr) | ((stereo) << 24)) } + .info = snd_pmac_burgundy_info_switch_b,\ + .get = snd_pmac_burgundy_get_switch_b,\ + .put = snd_pmac_burgundy_put_switch_b,\ + .private_value = ((lmask) | ((rmask) << 8)\ + | (ADDR2BASE(addr) << 16) | ((stereo) << 24)) }
+/* + * Burgundy mixers + */ 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), - BURGUNDY_VOLUME("Mic Playback Volume", 0, MASK_ADDR_BURGUNDY_VOLMIC, 16), - BURGUNDY_OUTPUT_VOLUME("PC Speaker Playback Volume", 0, MASK_ADDR_BURGUNDY_ATTENHP, 0), - /*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 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 struct snd_kcontrol_new snd_pmac_burgundy_speaker_sw __initdata = -BURGUNDY_OUTPUT_SWITCH("PC Speaker Playback Switch", 0, BURGUNDY_OUTPUT_INTERN, 0, 0); + BURGUNDY_VOLUME_W("Master Playback Volume", 0, + MASK_ADDR_BURGUNDY_MASTER_VOLUME, 8), + BURGUNDY_VOLUME_W("CD Capture Volume", 0, + MASK_ADDR_BURGUNDY_VOLCD, 16), + BURGUNDY_VOLUME_2B("Input Capture Volume", 0, + MASK_ADDR_BURGUNDY_VOLMIX01, 2), + BURGUNDY_VOLUME_2B("Mixer Playback Volume", 0, + MASK_ADDR_BURGUNDY_VOLMIX23, 0), + BURGUNDY_VOLUME_B("CD Gain Capture Volume", 0, + MASK_ADDR_BURGUNDY_GAINCD, 1, 0), + BURGUNDY_SWITCH_W("Master Capture Switch", 0, + MASK_ADDR_BURGUNDY_OUTPUTENABLES, 24, 0, 0), + BURGUNDY_SWITCH_W("CD Capture Switch", 0, + MASK_ADDR_BURGUNDY_CAPTURESELECTS, 0, 16, 1), + BURGUNDY_SWITCH_W("CD Playback Switch", 0, + MASK_ADDR_BURGUNDY_OUTPUTSELECTS, 0, 16, 1), +/* BURGUNDY_SWITCH_W("Loop Capture Switch", 0, + * MASK_ADDR_BURGUNDY_CAPTURESELECTS, 8, 24, 1), + * BURGUNDY_SWITCH_B("Mixer out Capture Switch", 0, + * MASK_ADDR_BURGUNDY_HOSTIFAD, 0x02, 0, 0), + * BURGUNDY_SWITCH_B("Mixer Capture Switch", 0, + * MASK_ADDR_BURGUNDY_HOSTIFAD, 0x01, 0, 0), + * BURGUNDY_SWITCH_B("PCM out Capture Switch", 0, + * MASK_ADDR_BURGUNDY_HOSTIFEH, 0x02, 0, 0), + */ BURGUNDY_SWITCH_B("PCM Capture Switch", 0, + MASK_ADDR_BURGUNDY_HOSTIFEH, 0x01, 0, 0) +}; +static struct snd_kcontrol_new snd_pmac_burgundy_mixers_imac[] __initdata = { + BURGUNDY_VOLUME_W("Line in Capture Volume", 0, + MASK_ADDR_BURGUNDY_VOLLINE, 16), + BURGUNDY_VOLUME_W("Mic Capture Volume", 0, + MASK_ADDR_BURGUNDY_VOLMIC, 16), + BURGUNDY_VOLUME_B("Line in Gain Capture Volume", 0, + MASK_ADDR_BURGUNDY_GAINLINE, 1, 0), + BURGUNDY_VOLUME_B("Mic Gain Capture Volume", 0, + MASK_ADDR_BURGUNDY_GAINMIC, 1, 0), + BURGUNDY_VOLUME_B("PC Speaker Playback Volume", 0, + MASK_ADDR_BURGUNDY_ATTENSPEAKER, 1, 1), + BURGUNDY_VOLUME_B("Line out Playback Volume", 0, + MASK_ADDR_BURGUNDY_ATTENLINEOUT, 1, 1), + BURGUNDY_VOLUME_B("Headphone Playback Volume", 0, + MASK_ADDR_BURGUNDY_ATTENHP, 1, 1), + BURGUNDY_SWITCH_W("Line in Capture Switch", 0, + MASK_ADDR_BURGUNDY_CAPTURESELECTS, 1, 17, 1), + BURGUNDY_SWITCH_W("Mic Capture Switch", 0, + MASK_ADDR_BURGUNDY_CAPTURESELECTS, 2, 18, 1), + BURGUNDY_SWITCH_W("Line in Playback Switch", 0, + MASK_ADDR_BURGUNDY_OUTPUTSELECTS, 1, 17, 1), + BURGUNDY_SWITCH_W("Mic Playback Switch", 0, + MASK_ADDR_BURGUNDY_OUTPUTSELECTS, 2, 18, 1), + BURGUNDY_SWITCH_B("Mic Boost Capture Switch", 0, + MASK_ADDR_BURGUNDY_INPBOOST, 0x40, 0x80, 1) +}; +static struct snd_kcontrol_new snd_pmac_burgundy_mixers_pmac[] __initdata = { + BURGUNDY_VOLUME_W("Line in Capture Volume", 0, + MASK_ADDR_BURGUNDY_VOLMIC, 16), + BURGUNDY_VOLUME_B("Line in Gain Capture Volume", 0, + MASK_ADDR_BURGUNDY_GAINMIC, 1, 0), + BURGUNDY_VOLUME_B("PC Speaker Playback Volume", 0, + MASK_ADDR_BURGUNDY_ATTENMONO, 0, 1), + BURGUNDY_VOLUME_B("Line out Playback Volume", 0, + MASK_ADDR_BURGUNDY_ATTENSPEAKER, 1, 1), + BURGUNDY_SWITCH_W("Line in Capture Switch", 0, + MASK_ADDR_BURGUNDY_CAPTURESELECTS, 2, 18, 1), + BURGUNDY_SWITCH_W("Line in Playback Switch", 0, + MASK_ADDR_BURGUNDY_OUTPUTSELECTS, 2, 18, 1), +/* BURGUNDY_SWITCH_B("Line in Boost Capture Switch", 0, + * MASK_ADDR_BURGUNDY_INPBOOST, 0x40, 0x80, 1) */ +}; +static struct snd_kcontrol_new snd_pmac_burgundy_master_sw_imac __initdata = +BURGUNDY_SWITCH_B("Master Playback Switch", 0, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, + BURGUNDY_OUTPUT_LEFT | BURGUNDY_LINEOUT_LEFT | BURGUNDY_HP_LEFT, + BURGUNDY_OUTPUT_RIGHT | BURGUNDY_LINEOUT_RIGHT | BURGUNDY_HP_RIGHT, 1); +static struct snd_kcontrol_new snd_pmac_burgundy_master_sw_pmac __initdata = +BURGUNDY_SWITCH_B("Master Playback Switch", 0, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, + BURGUNDY_OUTPUT_INTERN + | BURGUNDY_OUTPUT_LEFT, BURGUNDY_OUTPUT_RIGHT, 1); +static struct snd_kcontrol_new snd_pmac_burgundy_speaker_sw_imac __initdata = +BURGUNDY_SWITCH_B("PC Speaker Playback Switch", 0, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, + BURGUNDY_OUTPUT_LEFT, BURGUNDY_OUTPUT_RIGHT, 1); +static struct snd_kcontrol_new snd_pmac_burgundy_speaker_sw_pmac __initdata = +BURGUNDY_SWITCH_B("PC Speaker Playback Switch", 0, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, + BURGUNDY_OUTPUT_INTERN, 0, 0); +static struct snd_kcontrol_new snd_pmac_burgundy_line_sw_imac __initdata = +BURGUNDY_SWITCH_B("Line out Playback Switch", 0, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, + BURGUNDY_LINEOUT_LEFT, BURGUNDY_LINEOUT_RIGHT, 1); +static struct snd_kcontrol_new snd_pmac_burgundy_line_sw_pmac __initdata = +BURGUNDY_SWITCH_B("Line out Playback Switch", 0, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, + BURGUNDY_OUTPUT_LEFT, BURGUNDY_OUTPUT_RIGHT, 1); +static struct snd_kcontrol_new snd_pmac_burgundy_hp_sw_imac __initdata = +BURGUNDY_SWITCH_B("Headphone Playback Switch", 0, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, + BURGUNDY_HP_LEFT, BURGUNDY_HP_RIGHT, 1);
#ifdef PMAC_SUPPORT_AUTOMUTE @@ -350,16 +583,26 @@ static int snd_pmac_burgundy_detect_head static void snd_pmac_burgundy_update_automute(struct snd_pmac *chip, int do_notify) { if (chip->auto_mute) { + int imac = machine_is_compatible("iMac"); int reg, oreg; - reg = oreg = snd_pmac_burgundy_rcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES); - reg &= ~(BURGUNDY_OUTPUT_LEFT | BURGUNDY_OUTPUT_RIGHT | BURGUNDY_OUTPUT_INTERN); + reg = oreg = snd_pmac_burgundy_rcb(chip, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES); + reg &= imac ? ~(BURGUNDY_OUTPUT_LEFT | BURGUNDY_OUTPUT_RIGHT + | BURGUNDY_HP_LEFT | BURGUNDY_HP_RIGHT) + : ~(BURGUNDY_OUTPUT_LEFT | BURGUNDY_OUTPUT_RIGHT + | BURGUNDY_OUTPUT_INTERN); if (snd_pmac_burgundy_detect_headphone(chip)) - reg |= BURGUNDY_OUTPUT_LEFT | BURGUNDY_OUTPUT_RIGHT; + reg |= imac ? (BURGUNDY_HP_LEFT | BURGUNDY_HP_RIGHT) + : (BURGUNDY_OUTPUT_LEFT + | BURGUNDY_OUTPUT_RIGHT); else - reg |= BURGUNDY_OUTPUT_INTERN; + reg |= imac ? (BURGUNDY_OUTPUT_LEFT + | BURGUNDY_OUTPUT_RIGHT) + : (BURGUNDY_OUTPUT_INTERN); if (do_notify && reg == oreg) return; - snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, reg); + snd_pmac_burgundy_wcb(chip, + MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, reg); if (do_notify) { snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, &chip->master_sw_ctl->id); @@ -378,6 +621,7 @@ static void snd_pmac_burgundy_update_aut */ int __init snd_pmac_burgundy_init(struct snd_pmac *chip) { + int imac = machine_is_compatible("iMac"); int i, err;
/* Checks to see the chip is alive and kicking */ @@ -386,7 +630,7 @@ int __init snd_pmac_burgundy_init(struct return 1; }
- snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_OUTPUTENABLES, + snd_pmac_burgundy_wcw(chip, MASK_ADDR_BURGUNDY_OUTPUTENABLES, DEF_BURGUNDY_OUTPUTENABLES); snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, DEF_BURGUNDY_MORE_OUTPUTENABLES); @@ -396,7 +640,8 @@ int __init snd_pmac_burgundy_init(struct snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_INPSEL21, DEF_BURGUNDY_INPSEL21); snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_INPSEL3, - DEF_BURGUNDY_INPSEL3); + imac ? DEF_BURGUNDY_INPSEL3_IMAC + : DEF_BURGUNDY_INPSEL3_PMAC); snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_GAINCD, DEF_BURGUNDY_GAINCD); snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_GAINLINE, @@ -422,23 +667,51 @@ int __init snd_pmac_burgundy_init(struct snd_pmac_burgundy_wcw(chip, MASK_ADDR_BURGUNDY_VOLMIC, DEF_BURGUNDY_VOLMIC);
- if (chip->hp_stat_mask == 0) + if (chip->hp_stat_mask == 0) { /* set headphone-jack detection bit */ - chip->hp_stat_mask = 0x04; - + if (imac) + chip->hp_stat_mask = BURGUNDY_HPDETECT_IMAC_UPPER + | BURGUNDY_HPDETECT_IMAC_LOWER + | BURGUNDY_HPDETECT_IMAC_SIDE; + else + chip->hp_stat_mask = BURGUNDY_HPDETECT_PMAC_BACK; + } /* * build burgundy mixers */ strcpy(chip->card->mixername, "PowerMac Burgundy");
for (i = 0; i < ARRAY_SIZE(snd_pmac_burgundy_mixers); i++) { - if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_pmac_burgundy_mixers[i], chip))) < 0) + if ((err = snd_ctl_add(chip->card, + snd_ctl_new1(&snd_pmac_burgundy_mixers[i], chip))) < 0) + return err; + } + for (i = 0; i < (imac ? ARRAY_SIZE(snd_pmac_burgundy_mixers_imac) + : ARRAY_SIZE(snd_pmac_burgundy_mixers_pmac)); i++) { + if ((err = snd_ctl_add(chip->card, + snd_ctl_new1(imac ? &snd_pmac_burgundy_mixers_imac[i] + : &snd_pmac_burgundy_mixers_pmac[i], chip))) < 0) return err; } - chip->master_sw_ctl = snd_ctl_new1(&snd_pmac_burgundy_master_sw, chip); + chip->master_sw_ctl = snd_ctl_new1(imac + ? &snd_pmac_burgundy_master_sw_imac + : &snd_pmac_burgundy_master_sw_pmac, chip); if ((err = snd_ctl_add(chip->card, chip->master_sw_ctl)) < 0) return err; - chip->speaker_sw_ctl = snd_ctl_new1(&snd_pmac_burgundy_speaker_sw, chip); + chip->master_sw_ctl = snd_ctl_new1(imac + ? &snd_pmac_burgundy_line_sw_imac + : &snd_pmac_burgundy_line_sw_pmac, chip); + if ((err = snd_ctl_add(chip->card, chip->master_sw_ctl)) < 0) + return err; + if (imac) { + chip->master_sw_ctl = snd_ctl_new1( + &snd_pmac_burgundy_hp_sw_imac, chip); + if ((err = snd_ctl_add(chip->card, chip->master_sw_ctl)) < 0) + return err; + } + chip->speaker_sw_ctl = snd_ctl_new1(imac + ? &snd_pmac_burgundy_speaker_sw_imac + : &snd_pmac_burgundy_speaker_sw_pmac, chip); if ((err = snd_ctl_add(chip->card, chip->speaker_sw_ctl)) < 0) return err; #ifdef PMAC_SUPPORT_AUTOMUTE --- sound/ppc/burgundy.h.orig 2008-04-05 17:45:08.000000000 +0300 +++ sound/ppc/burgundy.h 2008-04-05 22:02:44.000000000 +0300 @@ -22,6 +22,7 @@ #ifndef __BURGUNDY_H #define __BURGUNDY_H
+#define MASK_ADDR_BURGUNDY_INPBOOST (0x10 << 12) #define MASK_ADDR_BURGUNDY_INPSEL21 (0x11 << 12) #define MASK_ADDR_BURGUNDY_INPSEL3 (0x12 << 12)
@@ -35,7 +36,10 @@ #define MASK_ADDR_BURGUNDY_VOLCH3 (0x22 << 12) #define MASK_ADDR_BURGUNDY_VOLCH4 (0x23 << 12)
+#define MASK_ADDR_BURGUNDY_CAPTURESELECTS (0x2A << 12) #define MASK_ADDR_BURGUNDY_OUTPUTSELECTS (0x2B << 12) +#define MASK_ADDR_BURGUNDY_VOLMIX01 (0x2D << 12) +#define MASK_ADDR_BURGUNDY_VOLMIX23 (0x2E << 12) #define MASK_ADDR_BURGUNDY_OUTPUTENABLES (0x2F << 12)
#define MASK_ADDR_BURGUNDY_MASTER_VOLUME (0x30 << 12) @@ -45,6 +49,10 @@ #define MASK_ADDR_BURGUNDY_ATTENSPEAKER (0x62 << 12) #define MASK_ADDR_BURGUNDY_ATTENLINEOUT (0x63 << 12) #define MASK_ADDR_BURGUNDY_ATTENHP (0x64 << 12) +#define MASK_ADDR_BURGUNDY_ATTENMONO (0x65 << 12) + +#define MASK_ADDR_BURGUNDY_HOSTIFAD (0x78 << 12) +#define MASK_ADDR_BURGUNDY_HOSTIFEH (0x79 << 12)
#define MASK_ADDR_BURGUNDY_VOLCD (MASK_ADDR_BURGUNDY_VOLCH1) #define MASK_ADDR_BURGUNDY_VOLLINE (MASK_ADDR_BURGUNDY_VOLCH2) @@ -59,21 +67,22 @@
/* These are all default values for the burgundy */ #define DEF_BURGUNDY_INPSEL21 (0xAA) -#define DEF_BURGUNDY_INPSEL3 (0x0A) +#define DEF_BURGUNDY_INPSEL3_IMAC (0x0A) +#define DEF_BURGUNDY_INPSEL3_PMAC (0x05)
#define DEF_BURGUNDY_GAINCD (0x33) #define DEF_BURGUNDY_GAINLINE (0x44) #define DEF_BURGUNDY_GAINMIC (0x44) #define DEF_BURGUNDY_GAINMODEM (0x06)
-/* Remember: lowest volume here is 0x9b */ +/* Remember: lowest volume here is 0x9B (155) */ #define DEF_BURGUNDY_VOLCD (0xCCCCCCCC) #define DEF_BURGUNDY_VOLLINE (0x00000000) #define DEF_BURGUNDY_VOLMIC (0x00000000) #define DEF_BURGUNDY_VOLMODEM (0xCCCCCCCC)
-#define DEF_BURGUNDY_OUTPUTSELECTS (0x010f010f) -#define DEF_BURGUNDY_OUTPUTENABLES (0x0A) +#define DEF_BURGUNDY_OUTPUTSELECTS (0x010F010F) +#define DEF_BURGUNDY_OUTPUTENABLES (0x0100000A)
/* #define DEF_BURGUNDY_MASTER_VOLUME (0xFFFFFFFF) */ /* too loud */ #define DEF_BURGUNDY_MASTER_VOLUME (0xDDDDDDDD) @@ -84,12 +93,22 @@ #define DEF_BURGUNDY_ATTENLINEOUT (0xCC) #define DEF_BURGUNDY_ATTENHP (0xCC)
-/* OUTPUTENABLES bits */ +/* MORE_OUTPUTENABLES bits */ #define BURGUNDY_OUTPUT_LEFT 0x02 #define BURGUNDY_OUTPUT_RIGHT 0x04 +#define BURGUNDY_LINEOUT_LEFT 0x08 +#define BURGUNDY_LINEOUT_RIGHT 0x10 +#define BURGUNDY_HP_LEFT 0x20 +#define BURGUNDY_HP_RIGHT 0x40 #define BURGUNDY_OUTPUT_INTERN 0x80
-/* volume offset */ +/* Headphone detection bits */ +#define BURGUNDY_HPDETECT_PMAC_BACK 0x04 +#define BURGUNDY_HPDETECT_IMAC_SIDE 0x04 +#define BURGUNDY_HPDETECT_IMAC_UPPER 0x08 +#define BURGUNDY_HPDETECT_IMAC_LOWER 0x01 + +/* Volume offset */ #define BURGUNDY_VOLUME_OFFSET 155
#endif /* __BURGUNDY_H */
Resending as attachment.
Risto
checkpatch-clean version. There are so many changes in this that I don't know if patch is the right word :)
Risto
participants (1)
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Risto Suominen