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ALSA: hda - ALC888S-VC remark to ALC886

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Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Kailang Yang
2011-10-17 16:02:42 +02:00
committed by Takashi Iwai
parent 20ca0c350d
commit 801f49d3b8
1 changed files with 17 additions and 1 deletions
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18
sound/pci/hda/patch_realtek.c
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@@ -5671,7 +5671,11 @@ static int patch_alc662(struct hda_codec *codec)
static int patch_alc888(struct hda_codec *codec) static int patch_alc888(struct hda_codec *codec)
{ {
if ((alc_read_coef_idx(codec, 0) & 0x00f0)==0x0030){ int coef;
coef = alc_read_coef_idx(codec, 0);
/* For ALC887-VD ALC888S-VD */
if ((coef & 0x00f0) == 0x0030) {
kfree(codec->chip_name); kfree(codec->chip_name);
if (codec->vendor_id == 0x10ec0887) if (codec->vendor_id == 0x10ec0887)
codec->chip_name = kstrdup("ALC887-VD", GFP_KERNEL); codec->chip_name = kstrdup("ALC887-VD", GFP_KERNEL);
@@ -5683,6 +5687,18 @@ static int patch_alc888(struct hda_codec *codec)
} }
return patch_alc662(codec); return patch_alc662(codec);
} }
/* For ALC888S-VC */
if (codec->vendor_id == 0x10ec0888) {
if ((coef & 0xf0f0) == 0x3020) {
kfree(codec->chip_name);
codec->chip_name = kstrdup("ALC886", GFP_KERNEL);
if (!codec->chip_name) {
alc_free(codec);
return -ENOMEM;
}
}
}
return patch_alc882(codec); return patch_alc882(codec);
} }