summaryrefslogtreecommitdiffstats
path: root/sound/pci
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2009-08-19 00:18:10 +0200
committerTakashi Iwai <tiwai@suse.de>2009-08-19 00:22:17 +0200
commitfdbc66266c21976027938642f60e0f047149a61a (patch)
tree8ab89f3709b369f437a4728d0b86887e47874ccf /sound/pci
parent7570ef18349d4f3a9336397952b05ec3e95ec4b7 (diff)
downloadop-kernel-dev-fdbc66266c21976027938642f60e0f047149a61a.zip
op-kernel-dev-fdbc66266c21976027938642f60e0f047149a61a.tar.gz
ALSA: hda - Fix invalid capture mixers with some ALC268 models
The auto-mic clean-up patches caused regressions on some ALC268 models that have no proper input_mux but with "Input Source" mixer elements. Such a combination results in Oops when accessed. [A reason why set_capture_mixer() isn't used in patch_alc268() is that ALC268 codec have HDA_OUTPUT direction for capture volumes unlike other codecs. Thus it needs own definitions of capture elements.] This patch fixes the issues: - Add a capture mixer definition without input-source - Use the new capture mixer appropriately Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/patch_realtek.c54
1 files changed, 23 insertions, 31 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 7ff2934..efb92c8 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -12018,21 +12018,16 @@ static struct hda_verb alc268_volume_init_verbs[] = {
{ }
};
+static struct snd_kcontrol_new alc268_capture_nosrc_mixer[] = {
+ HDA_CODEC_VOLUME("Capture Volume", 0x23, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE("Capture Switch", 0x23, 0x0, HDA_OUTPUT),
+ { } /* end */
+};
+
static struct snd_kcontrol_new alc268_capture_alt_mixer[] = {
HDA_CODEC_VOLUME("Capture Volume", 0x23, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Capture Switch", 0x23, 0x0, HDA_OUTPUT),
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- /* The multiple "Capture Source" controls confuse alsamixer
- * So call somewhat different..
- */
- /* .name = "Capture Source", */
- .name = "Input Source",
- .count = 1,
- .info = alc_mux_enum_info,
- .get = alc_mux_enum_get,
- .put = alc_mux_enum_put,
- },
+ _DEFINE_CAPSRC(1),
{ } /* end */
};
@@ -12041,18 +12036,7 @@ static struct snd_kcontrol_new alc268_capture_mixer[] = {
HDA_CODEC_MUTE("Capture Switch", 0x23, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x24, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x24, 0x0, HDA_OUTPUT),
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- /* The multiple "Capture Source" controls confuse alsamixer
- * So call somewhat different..
- */
- /* .name = "Capture Source", */
- .name = "Input Source",
- .count = 2,
- .info = alc_mux_enum_info,
- .get = alc_mux_enum_get,
- .put = alc_mux_enum_put,
- },
+ _DEFINE_CAPSRC(2),
{ } /* end */
};
@@ -12434,7 +12418,8 @@ static struct snd_pci_quirk alc268_cfg_tbl[] = {
static struct alc_config_preset alc268_presets[] = {
[ALC267_QUANTA_IL1] = {
- .mixers = { alc267_quanta_il1_mixer, alc268_beep_mixer },
+ .mixers = { alc267_quanta_il1_mixer, alc268_beep_mixer,
+ alc268_capture_nosrc_mixer },
.init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
alc267_quanta_il1_verbs },
.num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -12444,7 +12429,6 @@ static struct alc_config_preset alc268_presets[] = {
.hp_nid = 0x03,
.num_channel_mode = ARRAY_SIZE(alc268_modes),
.channel_mode = alc268_modes,
- .input_mux = &alc268_capture_source,
.unsol_event = alc_sku_unsol_event,
.setup = alc267_quanta_il1_setup,
.init_hook = alc_inithook,
@@ -12483,7 +12467,7 @@ static struct alc_config_preset alc268_presets[] = {
.init_hook = alc268_toshiba_automute,
},
[ALC268_ACER] = {
- .mixers = { alc268_acer_mixer, alc268_capture_alt_mixer,
+ .mixers = { alc268_acer_mixer, alc268_capture_nosrc_mixer,
alc268_beep_mixer },
.init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
alc268_acer_verbs },
@@ -12519,7 +12503,7 @@ static struct alc_config_preset alc268_presets[] = {
[ALC268_ACER_ASPIRE_ONE] = {
.mixers = { alc268_acer_aspire_one_mixer,
alc268_beep_mixer,
- alc268_capture_alt_mixer },
+ alc268_capture_nosrc_mixer },
.init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
alc268_acer_aspire_one_verbs },
.num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -12535,11 +12519,15 @@ static struct alc_config_preset alc268_presets[] = {
.init_hook = alc268_acer_lc_init_hook,
},
[ALC268_DELL] = {
- .mixers = { alc268_dell_mixer, alc268_beep_mixer },
+ .mixers = { alc268_dell_mixer, alc268_beep_mixer,
+ alc268_capture_nosrc_mixer },
.init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
alc268_dell_verbs },
.num_dacs = ARRAY_SIZE(alc268_dac_nids),
.dac_nids = alc268_dac_nids,
+ .num_adc_nids = ARRAY_SIZE(alc268_adc_nids_alt),
+ .adc_nids = alc268_adc_nids_alt,
+ .capsrc_nids = alc268_capsrc_nids,
.hp_nid = 0x02,
.num_channel_mode = ARRAY_SIZE(alc268_modes),
.channel_mode = alc268_modes,
@@ -12659,10 +12647,14 @@ static int patch_alc268(struct hda_codec *codec)
/* get type */
wcap = get_wcaps_type(wcap);
- if (wcap != AC_WID_AUD_IN || spec->input_mux->num_items == 1) {
+ if (spec->auto_mic ||
+ wcap != AC_WID_AUD_IN || spec->input_mux->num_items == 1) {
spec->adc_nids = alc268_adc_nids_alt;
spec->num_adc_nids = ARRAY_SIZE(alc268_adc_nids_alt);
- add_mixer(spec, alc268_capture_alt_mixer);
+ if (spec->auto_mic || spec->input_mux->num_items == 1)
+ add_mixer(spec, alc268_capture_nosrc_mixer);
+ else
+ add_mixer(spec, alc268_capture_alt_mixer);
} else {
spec->adc_nids = alc268_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(alc268_adc_nids);
OpenPOWER on IntegriCloud