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| author | Matthew Ranostay <mranostay@embeddedalley.com> | 2008-09-01 08:17:56 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-09-01 08:17:56 +0200 |
| commit | 20f5f95ded9cdab62c26efb146967a75e12533ec (patch) | |
| tree | 542da934a95c8c9a7c0037778658fb3dffa42ab6 /sound | |
| parent | ALSA: oxygen: fix distorted output on AK4396-based cards (diff) | |
| download | linux-20f5f95ded9cdab62c26efb146967a75e12533ec.tar.xz linux-20f5f95ded9cdab62c26efb146967a75e12533ec.zip | |
ALSA: hda: Distortion fix for dell_m6_core_init
Added the EQ distortion fix to the dell_m6_core_init.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 7fdafcb0015d..ad994fcab725 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -560,8 +560,9 @@ static struct hda_verb dell_eq_core_init[] = { }; static struct hda_verb dell_m6_core_init[] = { - /* set master volume and direct control */ - { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff}, + /* set master volume to max value without distortion + * and direct control */ + { 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xec}, /* setup audio connections */ { 0x0d, AC_VERB_SET_CONNECT_SEL, 0x00}, { 0x0a, AC_VERB_SET_CONNECT_SEL, 0x01}, |