From: "Fernando Luis Vázquez Cao" <fernando_b1@lab.ntt.co.jp>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/3] ALSA: hda - update documentation for no-primary-hp fixup
Date: Tue, 12 Feb 2013 16:49:46 +0900 [thread overview]
Message-ID: <1360655386.13766.4.camel@nexus.lab.ntt.co.jp> (raw)
In-Reply-To: <1360655264.13766.2.camel@nexus.lab.ntt.co.jp>
The problem addressed by this fixup is not specific to Vaio Z, affecting
some Vaio all-in-one desktop PCs too. Update the code comments accordingly.
Cc: stable@vger.kernel.org
Cc: alsa-devel@alsa-project.org
Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
---
diff -urNp linux-3.7.6-orig/Documentation/sound/alsa/HD-Audio-Models.txt linux-3.7.6/Documentation/sound/alsa/HD-Audio-Models.txt
--- linux-3.7.6-orig/Documentation/sound/alsa/HD-Audio-Models.txt 2012-12-11 12:30:57.000000000 +0900
+++ linux-3.7.6/Documentation/sound/alsa/HD-Audio-Models.txt 2013-02-09 22:44:28.614772054 +0900
@@ -53,7 +53,7 @@ ALC882/883/885/888/889
acer-aspire-8930g Acer Aspire 8330G/6935G
acer-aspire Acer Aspire others
inv-dmic Inverted internal mic workaround
- no-primary-hp VAIO Z workaround (for fixed speaker DAC)
+ no-primary-hp VAIO Z/VGC-LN51JGB workaround (for fixed speaker DAC)
ALC861/660
==========
diff -urNp linux-3.7.6-orig/sound/pci/hda/patch_realtek.c linux-3.7.6/sound/pci/hda/patch_realtek.c
--- linux-3.7.6-orig/sound/pci/hda/patch_realtek.c 2013-02-09 22:39:11.745202168 +0900
+++ linux-3.7.6/sound/pci/hda/patch_realtek.c 2013-02-09 22:50:10.924470402 +0900
@@ -5153,7 +5153,8 @@ static void alc889_fixup_imac91_vref(str
}
/* Don't take HP output as primary
- * strangely, the speaker output doesn't work on VAIO Z through DAC 0x05
+ * Strangely, the speaker output doesn't work on Vaio Z and some Vaio
+ * all-in-one desktop PCs (for example VGC-LN51JGB) through DAC 0x05
*/
static void alc882_fixup_no_primary_hp(struct hda_codec *codec,
const struct alc_fixup *fix, int action)
next prev parent reply other threads:[~2013-02-12 7:50 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-12 7:47 [PATCH 1/3] ALSA: hda - Workaround for silent output on Sony Vaio VGC-LN51JGB with ALC889 Fernando Luis Vázquez Cao
2013-02-12 7:49 ` Fernando Luis Vázquez Cao [this message]
2013-02-12 9:24 ` [PATCH 2/3] ALSA: hda - update documentation for no-primary-hp fixup Takashi Iwai
2013-02-12 7:54 ` [PATCH 2/3] ALSA: hda - no-primary-hp is a quirk for model ALC889 not ALC882 Fernando Luis Vázquez Cao
2013-02-12 8:01 ` Fernando Luis Vazquez Cao
2013-02-12 9:27 ` Takashi Iwai
2013-02-12 9:42 ` Fernando Luis Vazquez Cao
2013-02-12 9:23 ` [PATCH 1/3] ALSA: hda - Workaround for silent output on Sony Vaio VGC-LN51JGB with ALC889 Takashi Iwai
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