From: Matthew Ranostay <mranostay@embeddedalley.com>
To: alsa-devel@alsa-project.org
Cc: Takashi Iwai <tiwai@suse.de>
Subject: [PATCH] hda: 92HD73 DMIC Amps
Date: Thu, 13 Dec 2007 13:37:54 -0500 [thread overview]
Message-ID: <47617C02.6060903@embeddedalley.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 148 bytes --]
Changed hardware gain mixers for the digital mic's from HDA_OUTPUT to
HDA_INPUT.
---
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
[-- Attachment #2: stac92hd73_dmic_mixers.patch --]
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diff -r 51415b2a4cbb pci/hda/patch_sigmatel.c
--- a/pci/hda/patch_sigmatel.c Thu Dec 13 17:51:00 2007 +0100
+++ b/pci/hda/patch_sigmatel.c Thu Dec 13 13:25:46 2007 -0500
@@ -626,8 +626,8 @@ static struct snd_kcontrol_new stac92hd7
STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 3),
/* hardware gain controls */
- HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x0, 0x13, 0x0, HDA_OUTPUT),
- HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x1, 0x14, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x0, 0x13, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x1, 0x14, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 0x0, 0x20, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 0x0, 0x20, 0x0, HDA_OUTPUT),
@@ -657,8 +657,8 @@ static struct snd_kcontrol_new stac92hd7
STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 4),
/* hardware gain controls */
- HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x0, 0x13, 0x0, HDA_OUTPUT),
- HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x1, 0x14, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x0, 0x13, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x1, 0x14, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 0x0, 0x20, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 0x0, 0x20, 0x0, HDA_OUTPUT),
@@ -688,8 +688,8 @@ static struct snd_kcontrol_new stac92hd7
STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 5),
/* hardware gain controls */
- HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x0, 0x13, 0x0, HDA_OUTPUT),
- HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x1, 0x14, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x0, 0x13, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME_IDX("Digital Mic Volume", 0x1, 0x14, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 0x0, 0x20, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 0x0, 0x20, 0x0, HDA_OUTPUT),
[-- Attachment #3: Type: text/plain, Size: 160 bytes --]
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