Commit 693194f3 authored by Kailang Yang's avatar Kailang Yang Committed by Takashi Iwai
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ALSA: hda - Fix codec rename rules for ALC662-compatible codecs 



Signed-off-by: default avatarKailang Yang <kailang@realtek.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent bf1b0225

sound/pci/hda/patch_realtek.c

+8 −4
Original line number Diff line number Diff line
@@ -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)) &&









	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,