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Commit 0aea778e authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Remove the COEF setup for ALC267/ALC268 



The COEF setup for model=auto seems problematic on some laptops,
resulting in the silent speaker output.  Better to disable it for now.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 95f475f7

sound/pci/hda/patch_realtek.c

+2 −0
Original line number Diff line number Diff line
@@ -1145,6 +1145,7 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type) 
		case 0x10ec0888:

			alc888_coef_init(codec);

			break;

#if 0 /* XXX: This may cause the silent output on speaker on some machines */

		case 0x10ec0267:

		case 0x10ec0268:

			snd_hda_codec_write(codec, 0x20, 0,
@@ -1157,6 +1158,7 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type) 
					    AC_VERB_SET_PROC_COEF,

					    tmp | 0x3000);

			break;

#endif /* XXX */

		}

		break;

	}