| From | Ben Hutchings <> | Date | Sat, 01 Nov 2014 22:28:03 +0000 | Subject | [PATCH 3.2 020/102] ALSA: hda - Fix COEF setups for ALC1150 codec |
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3.2.64-rc1 review patch. If anyone has any objections, please let me know.
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From: Takashi Iwai <tiwai@suse.de>
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 | 2 ++ 1 file changed, 2 insertions(+)
--- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -789,6 +789,7 @@ static void alc_auto_init_amp(struct hda case 0x10ec0885: case 0x10ec0887: /*case 0x10ec0889:*/ /* this causes an SPDIF problem */ + case 0x10ec0900: alc889_coef_init(codec); break; case 0x10ec0888: @@ -4343,6 +4344,7 @@ static int patch_alc882(struct hda_codec switch (codec->vendor_id) { case 0x10ec0882: case 0x10ec0885: + case 0x10ec0900: break; default: /* ALC883 and variants */
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