a7y18lte-ubports/android_kernel_samsung_universal7885
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ALSA: hda - Identify more variants for ALC269

Browse Source 
Give more correct chip names for ALC269-variant codecs.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Kailang Yang 2010-11-23 08:56:16 +01:00 committed by Takashi Iwai
parent 1657cbd871
commit 48c88e820f
1 changed files with 15 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
sound/pci/hda/patch_realtek.c
View File

@ -14623,7 +14623,10 @@ static int alc275_setup_dual_adc(struct hda_codec *codec)
/* different alc269-variants */ /* different alc269-variants */
enum { enum {
ALC269_TYPE_NORMAL, ALC269_TYPE_NORMAL,
ALC269_TYPE_ALC258,
ALC269_TYPE_ALC259, ALC269_TYPE_ALC259,
ALC269_TYPE_ALC269VB,
ALC269_TYPE_ALC270,
ALC269_TYPE_ALC271X, ALC269_TYPE_ALC271X,
}; };
@ -15023,7 +15026,7 @@ static int alc269_fill_coef(struct hda_codec *codec)
static int patch_alc269(struct hda_codec *codec) static int patch_alc269(struct hda_codec *codec)
{ {
struct alc_spec *spec; struct alc_spec *spec;
int board_config; int board_config, coef;
int err; int err;
spec = kzalloc(sizeof(*spec), GFP_KERNEL); spec = kzalloc(sizeof(*spec), GFP_KERNEL);
@ -15034,14 +15037,23 @@ static int patch_alc269(struct hda_codec *codec)
alc_auto_parse_customize_define(codec); alc_auto_parse_customize_define(codec);
if ((alc_read_coef_idx(codec, 0) & 0x00f0) == 0x0010){ coef = alc_read_coef_idx(codec, 0);
if ((coef & 0x00f0) == 0x0010) {
if (codec->bus->pci->subsystem_vendor == 0x1025 && if (codec->bus->pci->subsystem_vendor == 0x1025 &&
spec->cdefine.platform_type == 1) { spec->cdefine.platform_type == 1) {
alc_codec_rename(codec, "ALC271X"); alc_codec_rename(codec, "ALC271X");
spec->codec_variant = ALC269_TYPE_ALC271X; spec->codec_variant = ALC269_TYPE_ALC271X;
} else { } else if ((coef & 0xf000) == 0x1000) {
spec->codec_variant = ALC269_TYPE_ALC270;
} else if ((coef & 0xf000) == 0x2000) {
alc_codec_rename(codec, "ALC259"); alc_codec_rename(codec, "ALC259");
spec->codec_variant = ALC269_TYPE_ALC259; spec->codec_variant = ALC269_TYPE_ALC259;
} else if ((coef & 0xf000) == 0x3000) {
alc_codec_rename(codec, "ALC258");
spec->codec_variant = ALC269_TYPE_ALC258;
} else {
alc_codec_rename(codec, "ALC269VB");
spec->codec_variant = ALC269_TYPE_ALC269VB;
} }
} else } else
alc_fix_pll_init(codec, 0x20, 0x04, 15); alc_fix_pll_init(codec, 0x20, 0x04, 15);