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| author | Kailang Yang <kailang@realtek.com> | 2010-10-21 08:51:48 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-10-21 08:51:48 +0200 |
| commit | 693194f3b8af349a510604dffad9bdbbcf1c7db8 (patch) | |
| tree | b37aff2e741d873a7cf4097696e033df800e6789 | |
| parent | bf1b022588eba78c990fd58fd2471cd92c2c5683 (diff) | |
| download | linux-exynos-693194f3b8af349a510604dffad9bdbbcf1c7db8.tar.gz linux-exynos-693194f3b8af349a510604dffad9bdbbcf1c7db8.tar.bz2 linux-exynos-693194f3b8af349a510604dffad9bdbbcf1c7db8.zip | |
ALSA: hda - Fix codec rename rules for ALC662-compatible codecs
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 2363f1893e88..5f00589cb791 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -19309,6 +19309,7 @@ static int patch_alc662(struct hda_codec *codec) { struct alc_spec *spec; int err, board_config; + int coef; spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (!spec) @@ -19320,12 +19321,15 @@ static int patch_alc662(struct hda_codec *codec) alc_fix_pll_init(codec, 0x20, 0x04, 15); - if (alc_read_coef_idx(codec, 0) == 0x8020) + coef = alc_read_coef_idx(codec, 0); + if (coef == 0x8020 || coef == 0x8011) alc_codec_rename(codec, "ALC661"); - else if ((alc_read_coef_idx(codec, 0) & (1 << 14)) && - codec->bus->pci->subsystem_vendor == 0x1025 && - spec->cdefine.platform_type == 1) + else if (coef & (1 << 14) && + codec->bus->pci->subsystem_vendor == 0x1025 && + spec->cdefine.platform_type == 1) alc_codec_rename(codec, "ALC272X"); + else if (coef == 0x4011) + alc_codec_rename(codec, "ALC656"); board_config = snd_hda_check_board_config(codec, ALC662_MODEL_LAST, alc662_models, |