This is a note to let you know that I've just added the patch titled
ALSA: hda - Fix COEF setups for ALC1150 codec
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-fix-coef-setups-for-alc1150-codec.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From acf08081adb5e8fe0519eb97bb49797ef52614d6 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@xxxxxxx>
Date: Tue, 2 Sep 2014 07:21:56 +0200
Subject: ALSA: hda - Fix COEF setups for ALC1150 codec
From: Takashi Iwai <tiwai@xxxxxxx>
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@xxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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
@@ -327,6 +327,7 @@ 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:
@@ -2330,6 +2331,7 @@ static int patch_alc882(struct hda_codec
switch (codec->vendor_id) {
case 0x10ec0882:
case 0x10ec0885:
+ case 0x10ec0900:
break;
default:
/* ALC883 and variants */
Patches currently in stable-queue which might be from tiwai@xxxxxxx are
queue-3.14/alsa-hda-fix-digital-mic-on-acer-aspire-3830tg.patch
queue-3.14/alsa-hda-fix-invalid-pin-powermap-without-jack-detection.patch
queue-3.14/alsa-core-fix-buffer-overflow-in-snd_info_get_line.patch
queue-3.14/alsa-hda-fix-coef-setups-for-alc1150-codec.patch
queue-3.14/alsa-pcm-fix-fifo_size-frame-calculation.patch
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