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authorTakashi Iwai <tiwai@suse.de>2006-03-21 11:24:42 +0100
committerJaroslav Kysela <perex@suse.cz>2006-03-22 10:40:14 +0100
commit82bc955f6379135e6ce35ff90c7ac411fd412c4c (patch)
tree314610afb5a469ac6a5a9f4d5e947436bb2c0538 /sound/pci/hda/patch_analog.c
parent[ALSA] Fixes typos in Audiophile-USB.txt (diff)
downloadlinux-82bc955f6379135e6ce35ff90c7ac411fd412c4c.tar.xz
linux-82bc955f6379135e6ce35ff90c7ac411fd412c4c.zip
[ALSA] hda-codec - Fix BIOS auto-configuration
Modules: HDA Codec driver,HDA generic driver - Fix autoconfig speaker/hp detection Now it allows multiple speaker pins (e.g. Dell laptops have such config) - Use speaker or hp pins if no line-outs are available This fixes the silence output on recent Dell laptops with STAC9200 (ALSA bug#1843) - Fix analog/realtek/sigmatel autoconfig parser Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_analog.c')
-rw-r--r--sound/pci/hda/patch_analog.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 2b14fa74a8fd..7fbe71e69cfc 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -786,6 +786,8 @@ enum { AD1986A_6STACK, AD1986A_3STACK, AD1986A_LAPTOP, AD1986A_LAPTOP_EAPD };
static struct hda_board_config ad1986a_cfg_tbl[] = {
{ .modelname = "6stack", .config = AD1986A_6STACK },
{ .modelname = "3stack", .config = AD1986A_3STACK },
+ { .pci_subvendor = 0x10de, .pci_subdevice = 0xcb84,
+ .config = AD1986A_3STACK }, /* ASUS A8N-VM CSM */
{ .modelname = "laptop", .config = AD1986A_LAPTOP },
{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc01e,
.config = AD1986A_LAPTOP }, /* FSC V2060 */
@@ -2253,14 +2255,11 @@ static int ad1988_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
idx = ad1988_pin_idx(pin);
nid = ad1988_idx_to_dac(codec, idx);
- if (! spec->multiout.dac_nids[0]) {
- /* use this as the primary output */
- spec->multiout.dac_nids[0] = nid;
- if (! spec->multiout.num_dacs)
- spec->multiout.num_dacs = 1;
- } else
- /* specify the DAC as the extra output */
+ /* specify the DAC as the extra output */
+ if (! spec->multiout.hp_nid)
spec->multiout.hp_nid = nid;
+ else
+ spec->multiout.extra_out_nid[0] = nid;
/* control HP volume/switch on the output mixer amp */
sprintf(name, "%s Playback Volume", pfx);
if ((err = add_control(spec, AD_CTL_WIDGET_VOL, name,
@@ -2379,7 +2378,7 @@ static void ad1988_auto_init_extra_out(struct hda_codec *codec)
struct ad198x_spec *spec = codec->spec;
hda_nid_t pin;
- pin = spec->autocfg.speaker_pin;
+ pin = spec->autocfg.speaker_pins[0];
if (pin) /* connect to front */
ad1988_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
pin = spec->autocfg.hp_pin;
@@ -2428,13 +2427,13 @@ static int ad1988_parse_auto_config(struct hda_codec *codec)
return err;
if ((err = ad1988_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
return err;
- if (! spec->autocfg.line_outs && ! spec->autocfg.speaker_pin &&
- ! spec->autocfg.hp_pin)
+ if (! spec->autocfg.line_outs)
return 0; /* can't find valid BIOS pin config */
if ((err = ad1988_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
- (err = ad1988_auto_create_extra_out(codec, spec->autocfg.speaker_pin,
+ (err = ad1988_auto_create_extra_out(codec,
+ spec->autocfg.speaker_pins[0],
"Speaker")) < 0 ||
- (err = ad1988_auto_create_extra_out(codec, spec->autocfg.speaker_pin,
+ (err = ad1988_auto_create_extra_out(codec, spec->autocfg.hp_pin,
"Headphone")) < 0 ||
(err = ad1988_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
return err;