ALSA: hda - Fix COEF setups for ALC1150 codec
authorTakashi Iwai <tiwai@suse.de>
Tue, 2 Sep 2014 05:21:56 +0000 (07:21 +0200)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 5 Nov 2014 20:27:40 +0000 (20:27 +0000)
commit acf08081adb5e8fe0519eb97bb49797ef52614d6 upstream.

ALC1150 codec seems to need the COEF- and PLL-setups just like its
compatible ALC882 codec.  Some machines (e.g. SunMicro X10SAT) show
the problem like too low output volumes unless the COEF setup is
applied.

Reported-and-tested-by: Dana Goyette <danagoyette@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
sound/pci/hda/patch_realtek.c

index 491cdf0..d10a6ef 100644 (file)
@@ -789,6 +789,7 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type)
                case 0x10ec0885:
                case 0x10ec0887:
                /*case 0x10ec0889:*/ /* this causes an SPDIF problem */
                case 0x10ec0885:
                case 0x10ec0887:
                /*case 0x10ec0889:*/ /* this causes an SPDIF problem */
+               case 0x10ec0900:
                        alc889_coef_init(codec);
                        break;
                case 0x10ec0888:
                        alc889_coef_init(codec);
                        break;
                case 0x10ec0888:
@@ -4343,6 +4344,7 @@ static int patch_alc882(struct hda_codec *codec)
        switch (codec->vendor_id) {
        case 0x10ec0882:
        case 0x10ec0885:
        switch (codec->vendor_id) {
        case 0x10ec0882:
        case 0x10ec0885:
+       case 0x10ec0900:
                break;
        default:
                /* ALC883 and variants */
                break;
        default:
                /* ALC883 and variants */