提交 ccca7cdc 编写于 作者: T Takashi Iwai

ALSA: hda - Fix volume-knob setup for Dell laptops with STAC9228

The volume-knob widget needs to be set with 0x7f instead of 0xff
for Dell laptops with STAC9228 codec, too, like the previous commit.

Reference: Novell bnc#545013
	http://bugzilla.novell.com/show_bug.cgi?id=545013Signed-off-by: NTakashi Iwai <tiwai@suse.de>
上级 54930531
......@@ -908,6 +908,16 @@ static struct hda_verb d965_core_init[] = {
{}
};
static struct hda_verb dell_3st_core_init[] = {
/* don't set delta bit */
{0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
/* unmute node 0x1b */
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
/* select node 0x03 as DAC */
{0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
{}
};
static struct hda_verb stac927x_core_init[] = {
/* set master volume and direct control */
{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
......@@ -5625,7 +5635,7 @@ static int patch_stac927x(struct hda_codec *codec)
spec->dmic_nids = stac927x_dmic_nids;
spec->num_dmics = STAC927X_NUM_DMICS;
spec->init = d965_core_init;
spec->init = dell_3st_core_init;
spec->dmux_nids = stac927x_dmux_nids;
spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
break;
......
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