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ALSA: hda - Consolidate add_in_jack_modes and add_out_jack_modes hints

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There is no big merit to distinguish these two hints.  Instead, just
have a single flag, add_jack_modes, for creating the jack mode enum
ctls for both I/O directions.

The hint string parser code is left and translated as add_jack_modes
just for keeping compatibility.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2013-03-07 18:32:59 +01:00
parent 3f550e3232
commit f811c3cf8f
4 changed files with 17 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
Documentation/sound/alsa/HD-Audio.txt
View File

@ -461,10 +461,9 @@ The generic parser supports the following hints:
the corresponding mixer control, if available
- add_stereo_mix_input (bool): add the stereo mix (analog-loopback
mix) to the input mux if available
- add_out_jack_modes (bool): add "xxx Jack Mode" enum controls to each
output jack for allowing to change the headphone amp capability
- add_in_jack_modes (bool): add "xxx Jack Mode" enum controls to each
input jack for allowing to change the mic bias vref
- add_jack_modes (bool): add "xxx Jack Mode" enum controls to each
I/O jack for allowing to change the headphone amp and mic bias VREF
capabilities
- power_down_unused (bool): power down the unused widgets
- add_hp_mic (bool): add the headphone to capture source if possible
- hp_mic_detect (bool): enable/disable the hp/mic shared input for a

26
sound/pci/hda/hda_generic.c
View File

@ -150,12 +150,16 @@ static void parse_user_hints(struct hda_codec *codec)
val = snd_hda_get_bool_hint(codec, "add_stereo_mix_input");
if (val >= 0)
spec->add_stereo_mix_input = !!val;
/* the following two are just for compatibility */
val = snd_hda_get_bool_hint(codec, "add_out_jack_modes");
if (val >= 0)
spec->add_out_jack_modes = !!val;
spec->add_jack_modes = !!val;
val = snd_hda_get_bool_hint(codec, "add_in_jack_modes");
if (val >= 0)
spec->add_in_jack_modes = !!val;
spec->add_jack_modes = !!val;
val = snd_hda_get_bool_hint(codec, "add_jack_modes");
if (val >= 0)
spec->add_jack_modes = !!val;
val = snd_hda_get_bool_hint(codec, "power_down_unused");
if (val >= 0)
spec->power_down_unused = !!val;
@ -2373,7 +2377,7 @@ static void get_jack_mode_name(struct hda_codec *codec, hda_nid_t pin,
static int get_out_jack_num_items(struct hda_codec *codec, hda_nid_t pin)
{
struct hda_gen_spec *spec = codec->spec;
if (spec->add_out_jack_modes) {
if (spec->add_jack_modes) {
unsigned int pincap = snd_hda_query_pin_caps(codec, pin);
if ((pincap & AC_PINCAP_OUT) && (pincap & AC_PINCAP_HP_DRV))
return 2;
@ -2520,7 +2524,7 @@ static int get_in_jack_num_items(struct hda_codec *codec, hda_nid_t pin)
{
struct hda_gen_spec *spec = codec->spec;
int nitems = 0;
if (spec->add_in_jack_modes)
if (spec->add_jack_modes)
nitems = hweight32(get_vref_caps(codec, pin));
return nitems ? nitems : 1;
}
@ -2532,14 +2536,8 @@ static int create_in_jack_mode(struct hda_codec *codec, hda_nid_t pin)
char name[44];
unsigned int defcfg;
if (pin == spec->hp_mic_pin) {
if (!spec->add_out_jack_modes) {
int ret = create_hp_mic_jack_mode(codec, pin);
if (ret < 0)
return ret;
}
return 0;
}
if (pin == spec->hp_mic_pin)
return 0; /* already done in create_out_jack_mode() */
/* no jack mode for fixed pins */
defcfg = snd_hda_codec_get_pincfg(codec, pin);
@ -2981,7 +2979,7 @@ static int create_input_ctls(struct hda_codec *codec)
if (err < 0)
return err;
if (spec->add_in_jack_modes) {
if (spec->add_jack_modes) {
err = create_in_jack_mode(codec, pin);
if (err < 0)
return err;
@ -4215,7 +4213,7 @@ int snd_hda_gen_parse_auto_config(struct hda_codec *codec,
if (err < 0)
return err;
if (spec->add_out_jack_modes) {
if (spec->add_jack_modes) {
if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
err = create_out_jack_modes(codec, cfg->line_outs,
cfg->line_out_pins);

3
sound/pci/hda/hda_generic.h
View File

@ -213,8 +213,7 @@ struct hda_gen_spec {
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_out_jack_modes:1; /* add output jack mode enum ctls */
unsigned int add_in_jack_modes:1; /* add input jack mode enum ctls */
unsigned int add_jack_modes:1; /* add i/o jack mode enum ctls */
unsigned int power_down_unused:1; /* power down unused widgets */
/* other internal flags */

3
sound/pci/hda/patch_realtek.c
View File

@ -1526,8 +1526,7 @@ static void alc260_fixup_fsc_s7020_jwse(struct hda_codec *codec,
{
struct alc_spec *spec = codec->spec;
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
spec->gen.add_out_jack_modes = 1;
spec->gen.add_in_jack_modes = 1;
spec->gen.add_jack_modes = 1;
spec->gen.hp_mic = 1;
}
}