leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ALSA: hda: Added a STAC_HP_M4 quirk

Browse Source 
Added a new quirk for STAC_HP_M4 series for an 92hd75xxx family laptop.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Matthew Ranostay 2008-09-12 12:02:30 -04:00 committed by Jaroslav Kysela
parent 9932fbb0b3
commit 6a14f58518
1 changed files with 19 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
sound/pci/hda/patch_sigmatel.c
View File

@ -80,6 +80,7 @@ enum {
STAC_92HD71BXX_REF,
STAC_DELL_M4_1,
STAC_DELL_M4_2,
STAC_HP_M4,
STAC_92HD71BXX_MODELS
};
@ -1527,12 +1528,14 @@ static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
[STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
[STAC_DELL_M4_1] = dell_m4_1_pin_configs,
[STAC_DELL_M4_2] = dell_m4_2_pin_configs,
[STAC_HP_M4] = NULL,
};
static const char *stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
[STAC_92HD71BXX_REF] = "ref",
[STAC_DELL_M4_1] = "dell-m4-1",
[STAC_DELL_M4_2] = "dell-m4-2",
[STAC_HP_M4] = "hp-m4",
};
static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
@ -4204,10 +4207,24 @@ again:
spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
spec->num_dmics = STAC92HD71BXX_NUM_DMICS;
spec->num_smuxes = ARRAY_SIZE(stac92hd71bxx_smux_nids);
spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
switch (spec->board_config) {
case STAC_HP_M4:
spec->num_dmics = 0;
spec->num_smuxes = 1;
spec->num_dmuxes = 0;
/* enable internal microphone */
snd_hda_codec_write_cache(codec, 0x0e, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80);
break;
default:
spec->num_dmics = STAC92HD71BXX_NUM_DMICS;
spec->num_smuxes = ARRAY_SIZE(stac92hd71bxx_smux_nids);
spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
};
spec->multiout.num_dacs = 1;
spec->multiout.hp_nid = 0x11;
spec->multiout.dac_nids = stac92hd71bxx_dac_nids;