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[ALSA] hda-codec - Define pin configs for MacBooks 

Define pin configs for MacBook and MacBook Pro with STAC92xx codecs.
The latter is detected automatically by checking codec SSID now.
Also, fixed the documentation regarding available modeliof sigmatel
codec chips.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai 2007-02-16 13:27:18 +01:00 committed by Jaroslav Kysela
parent cc69d12d0a
commit 3fc24d8507
2 changed files with 37 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
Documentation/sound/alsa/ALSA-Configuration.txt
View File

@ -895,10 +895,16 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
can be adjusted. Appearing only when compiled with
$CONFIG_SND_DEBUG=y
STAC9200/9205/9220/9221/9254
STAC9200/9205/9254
ref Reference board
STAC9220/9221
ref Reference board
3stack D945 3stack
5stack D945 5stack + SPDIF
macmini Intel Mac Mini
macbook Intel Mac Book
macbook-pro Intel Mac Book Pro
STAC9202/9250/9251
ref Reference board, base config

33
sound/pci/hda/patch_sigmatel.c
View File

@ -59,6 +59,8 @@ enum {
STAC_D945GTP3,
STAC_D945GTP5,
STAC_MACMINI,
STAC_MACBOOK,
STAC_MACBOOK_PRO,
STAC_922X_MODELS
};
@ -521,11 +523,25 @@ static unsigned int d945gtp5_pin_configs[10] = {
0x02a19320, 0x40000100,
};
static unsigned int macbook_pin_configs[10] = {
0x0321e230, 0x03a1e020, 0x400000fd, 0x9017e110,
0x400000fe, 0x0381e021, 0x1345e240, 0x13c5e22e,
0x400000fc, 0x400000fb,
};
static unsigned int macbook_pro_pin_configs[10] = {
0x0221401f, 0x90a70120, 0x01813024, 0x01014010,
0x400000fd, 0x01016011, 0x1345e240, 0x13c5e22e,
0x400000fc, 0x400000fb,
};
static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
[STAC_D945_REF] = ref922x_pin_configs,
[STAC_D945GTP3] = d945gtp3_pin_configs,
[STAC_D945GTP5] = d945gtp5_pin_configs,
[STAC_MACMINI] = d945gtp5_pin_configs,
[STAC_MACBOOK] = macbook_pin_configs,
[STAC_MACBOOK_PRO] = macbook_pro_pin_configs,
};
static const char *stac922x_models[STAC_922X_MODELS] = {
@ -533,6 +549,8 @@ static const char *stac922x_models[STAC_922X_MODELS] = {
[STAC_D945GTP5] = "5stack",
[STAC_D945GTP3] = "3stack",
[STAC_MACMINI] = "macmini",
[STAC_MACBOOK] = "macbook",
[STAC_MACBOOK_PRO] = "macbook-pro",
};
static struct snd_pci_quirk stac922x_cfg_tbl[] = {
@ -1866,6 +1884,18 @@ static int patch_stac922x(struct hda_codec *codec)
spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
stac922x_models,
stac922x_cfg_tbl);
if (spec->board_config == STAC_MACMINI) {
spec->gpio_mute = 1;
/* Intel Macs have all same PCI SSID, so we need to check
* codec SSID to distinguish the exact models
*/
switch (codec->subsystem_id) {
case 0x106b1e00:
spec->board_config = STAC_MACBOOK_PRO;
break;
}
}
again:
if (spec->board_config < 0) {
snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
@ -1906,9 +1936,6 @@ static int patch_stac922x(struct hda_codec *codec)
return err;
}
if (spec->board_config == STAC_MACMINI)
spec->gpio_mute = 1;
codec->patch_ops = stac92xx_patch_ops;
return 0;