korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-14 15:54:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

[ALSA] hda-codec - Fix surround output on AD1986A

Browse Source 
Fix surround output on AD1986A codec 3stack model.
The following bugs are fixed:
- init verbs for 3stack disabled the shared surround outputs
- a channel mode change resulted in the mute of surrounds

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai 2007-04-18 23:03:56 +02:00 committed by Jaroslav Kysela
parent 43a2338900
commit fb956c16d9
1 changed files with 16 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
sound/pci/hda/patch_analog.c
View File

@ -751,42 +751,35 @@ static struct hda_verb ad1986a_init_verbs[] = {
{ } /* end */
};
/* additional verbs for 3-stack model */
static struct hda_verb ad1986a_3st_init_verbs[] = {
/* Mic selector, mix C/LFE (backmic) and Mic (frontmic) */
{0x0f, AC_VERB_SET_CONNECT_SEL, 0x4},
/* Line-in selectors */
{0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
{ } /* end */
};
static struct hda_verb ad1986a_ch2_init[] = {
/* Surround out -> Line In */
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
{ 0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
/* Line-in selectors */
{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x1 },
/* CLFE -> Mic in */
{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
/* Mic selector, mix C/LFE (backmic) and Mic (frontmic) */
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x4 },
{ } /* end */
};
static struct hda_verb ad1986a_ch4_init[] = {
/* Surround out -> Surround */
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
{ 0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
/* CLFE -> Mic in */
{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x4 },
{ } /* end */
};
static struct hda_verb ad1986a_ch6_init[] = {
/* Surround out -> Surround out */
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
{ 0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
/* CLFE -> CLFE */
{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x0 },
{ } /* end */
};
@ -895,9 +888,8 @@ static int patch_ad1986a(struct hda_codec *codec)
case AD1986A_3STACK:
spec->num_mixers = 2;
spec->mixers[1] = ad1986a_3st_mixers;
spec->num_init_verbs = 3;
spec->init_verbs[1] = ad1986a_3st_init_verbs;
spec->init_verbs[2] = ad1986a_ch2_init;
spec->num_init_verbs = 2;
spec->init_verbs[1] = ad1986a_ch2_init;
spec->channel_mode = ad1986a_modes;
spec->num_channel_mode = ARRAY_SIZE(ad1986a_modes);
spec->need_dac_fix = 1;