At Sun, 31 Aug 2008 14:53:38 -0400,
Matthew Ranostay wrote:
>
> Added the EQ distortion fix to the dell_m6_core_init.
>
> ---
> Signed-off-by: Matthew Ranostay <mranostay@xxxxxxxxxxxxxxxxx>
Thanks. I'll include this as 2.6.27 fixes, too.
BTW, I found the volume-knob on 0x1f is set to 0xff with other models
(e.g. intel boards). Don't you need to fix them as well?
Takashi
> diff --git a/pci/hda/patch_sigmatel.c b/pci/hda/patch_sigmatel.c
> index 6ad6ef3..9968ee4 100644
> --- a/pci/hda/patch_sigmatel.c
> +++ b/pci/hda/patch_sigmatel.c
> @@ -606,8 +606,9 @@ 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},
>
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