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authorTakashi Iwai <tiwai@suse.de>2014-12-15 13:43:59 +0100
committerTakashi Iwai <tiwai@suse.de>2014-12-15 13:46:08 +0100
commit74f14b36838a6f5406ff1a14fcfda935c190476c (patch)
tree5e5df6949e4427c084ba22c9cd65230abfb184d5 /sound
parent82d04e1088769c769c87ffa1d4df5e4a228f637a (diff)
downloadlinux-74f14b36838a6f5406ff1a14fcfda935c190476c.tar.bz2
ALSA: hda - Make add_stereo_mix_input flag tristate
... for distinguishing whether it's explicitly enabled via a user hint or enabled by a driver as a fallback. Now the former case corresponds to HDA_HINT_STEREO_MIX_ENABLE while the latter to HDA_HINT_STEREO_MIX_AUTO. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/hda_generic.c8
-rw-r--r--sound/pci/hda/hda_generic.h9
-rw-r--r--sound/pci/hda/patch_analog.c3
-rw-r--r--sound/pci/hda/patch_conexant.c4
-rw-r--r--sound/pci/hda/patch_via.c2
5 files changed, 16 insertions, 10 deletions
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 293af6b5ba3d..b680b4ec6331 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -3218,8 +3218,7 @@ static int create_input_ctls(struct hda_codec *codec)
}
/* add stereo mix when explicitly enabled via hint */
- if (mixer && spec->add_stereo_mix_input &&
- snd_hda_get_bool_hint(codec, "add_stereo_mix_input") > 0) {
+ if (mixer && spec->add_stereo_mix_input == HDA_HINT_STEREO_MIX_ENABLE) {
err = parse_capture_source(codec, mixer, CFG_IDX_MIX, num_adcs,
"Stereo Mix", 0);
if (err < 0)
@@ -4544,9 +4543,8 @@ int snd_hda_gen_parse_auto_config(struct hda_codec *codec,
/* add stereo mix if available and not enabled yet */
if (!spec->auto_mic && spec->mixer_nid &&
- spec->add_stereo_mix_input &&
- spec->input_mux.num_items > 1 &&
- snd_hda_get_bool_hint(codec, "add_stereo_mix_input") < 0) {
+ spec->add_stereo_mix_input == HDA_HINT_STEREO_MIX_AUTO &&
+ spec->input_mux.num_items > 1) {
err = parse_capture_source(codec, spec->mixer_nid,
CFG_IDX_MIX, spec->num_all_adcs,
"Stereo Mix", 0);
diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h
index 61dd5153f512..3d852660443a 100644
--- a/sound/pci/hda/hda_generic.h
+++ b/sound/pci/hda/hda_generic.h
@@ -222,7 +222,7 @@ struct hda_gen_spec {
unsigned int vmaster_mute_enum:1; /* add vmaster mute mode enum */
unsigned int indep_hp:1; /* independent HP supported */
unsigned int prefer_hp_amp:1; /* enable HP amp for speaker if any */
- unsigned int add_stereo_mix_input:1; /* add aamix as a capture src */
+ unsigned int add_stereo_mix_input:2; /* add aamix as a capture src */
unsigned int add_jack_modes:1; /* add i/o jack mode enum ctls */
unsigned int power_down_unused:1; /* power down unused widgets */
unsigned int dac_min_mute:1; /* minimal = mute for DACs */
@@ -291,6 +291,13 @@ struct hda_gen_spec {
struct hda_jack_callback *cb);
};
+/* values for add_stereo_mix_input flag */
+enum {
+ HDA_HINT_STEREO_MIX_DISABLE, /* No stereo mix input */
+ HDA_HINT_STEREO_MIX_ENABLE, /* Add stereo mix input */
+ HDA_HINT_STEREO_MIX_AUTO, /* Add only if auto-mic is disabled */
+};
+
int snd_hda_gen_spec_init(struct hda_gen_spec *spec);
int snd_hda_gen_init(struct hda_codec *codec);
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index c81b715d6c98..eb54da757407 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -195,7 +195,8 @@ static int ad198x_parse_auto_config(struct hda_codec *codec, bool indep_hp)
codec->no_sticky_stream = 1;
spec->gen.indep_hp = indep_hp;
- spec->gen.add_stereo_mix_input = 1;
+ if (!spec->gen.add_stereo_mix_input)
+ spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
err = snd_hda_parse_pin_defcfg(codec, cfg, NULL, 0);
if (err < 0)
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index e9ebc7bd752c..fd3ed18670e9 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -855,14 +855,14 @@ static int patch_conexant_auto(struct hda_codec *codec)
case 0x14f15045:
codec->single_adc_amp = 1;
spec->gen.mixer_nid = 0x17;
- spec->gen.add_stereo_mix_input = 1;
+ spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
snd_hda_pick_fixup(codec, cxt5045_fixup_models,
cxt5045_fixups, cxt_fixups);
break;
case 0x14f15047:
codec->pin_amp_workaround = 1;
spec->gen.mixer_nid = 0x19;
- spec->gen.add_stereo_mix_input = 1;
+ spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
snd_hda_pick_fixup(codec, cxt5047_fixup_models,
cxt5047_fixups, cxt_fixups);
break;
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 6c206b6c8d65..3de6d3d779c9 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -137,7 +137,7 @@ static struct via_spec *via_new_spec(struct hda_codec *codec)
spec->gen.indep_hp = 1;
spec->gen.keep_eapd_on = 1;
spec->gen.pcm_playback_hook = via_playback_pcm_hook;
- spec->gen.add_stereo_mix_input = 1;
+ spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
return spec;
}