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Diffstat (limited to 'sound/pci/hda/hda_generic.c')
-rw-r--r--sound/pci/hda/hda_generic.c97
1 files changed, 68 insertions, 29 deletions
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 4b1524a861f..7975031312c 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -519,7 +519,7 @@ static bool same_amp_caps(struct hda_codec *codec, hda_nid_t nid1,
}
#define nid_has_mute(codec, nid, dir) \
- check_amp_caps(codec, nid, dir, AC_AMPCAP_MUTE)
+ check_amp_caps(codec, nid, dir, (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE))
#define nid_has_volume(codec, nid, dir) \
check_amp_caps(codec, nid, dir, AC_AMPCAP_NUM_STEPS)
@@ -621,7 +621,7 @@ static int get_amp_val_to_activate(struct hda_codec *codec, hda_nid_t nid,
if (enable)
val = (caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT;
}
- if (caps & AC_AMPCAP_MUTE) {
+ if (caps & (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE)) {
if (!enable)
val |= HDA_AMP_MUTE;
}
@@ -645,7 +645,7 @@ static unsigned int get_amp_mask_to_modify(struct hda_codec *codec,
{
unsigned int mask = 0xff;
- if (caps & AC_AMPCAP_MUTE) {
+ if (caps & (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE)) {
if (is_ctl_associated(codec, nid, dir, idx, NID_PATH_MUTE_CTL))
mask &= ~0x80;
}
@@ -786,10 +786,10 @@ static void set_pin_eapd(struct hda_codec *codec, hda_nid_t pin, bool enable)
if (spec->own_eapd_ctl ||
!(snd_hda_query_pin_caps(codec, pin) & AC_PINCAP_EAPD))
return;
- if (codec->inv_eapd)
- enable = !enable;
if (spec->keep_eapd_on && !enable)
return;
+ if (codec->inv_eapd)
+ enable = !enable;
snd_hda_codec_update_cache(codec, pin, 0,
AC_VERB_SET_EAPD_BTLENABLE,
enable ? 0x02 : 0x00);
@@ -840,7 +840,7 @@ static int add_control_with_pfx(struct hda_gen_spec *spec, int type,
const char *pfx, const char *dir,
const char *sfx, int cidx, unsigned long val)
{
- char name[32];
+ char name[44];
snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx);
if (!add_control(spec, type, name, cidx, val))
return -ENOMEM;
@@ -2445,12 +2445,8 @@ static int create_out_jack_modes(struct hda_codec *codec, int num_pins,
for (i = 0; i < num_pins; i++) {
hda_nid_t pin = pins[i];
- if (pin == spec->hp_mic_pin) {
- int ret = create_hp_mic_jack_mode(codec, pin);
- if (ret < 0)
- return ret;
+ if (pin == spec->hp_mic_pin)
continue;
- }
if (get_out_jack_num_items(codec, pin) > 1) {
struct snd_kcontrol_new *knew;
char name[44];
@@ -2703,7 +2699,7 @@ static int hp_mic_jack_mode_put(struct snd_kcontrol *kcontrol,
val &= ~(AC_PINCTL_VREFEN | PIN_HP);
val |= get_vref_idx(vref_caps, idx) | PIN_IN;
} else
- val = snd_hda_get_default_vref(codec, nid);
+ val = snd_hda_get_default_vref(codec, nid) | PIN_IN;
}
snd_hda_set_pin_ctl_cache(codec, nid, val);
call_hp_automute(codec, NULL);
@@ -2723,9 +2719,6 @@ static int create_hp_mic_jack_mode(struct hda_codec *codec, hda_nid_t pin)
struct hda_gen_spec *spec = codec->spec;
struct snd_kcontrol_new *knew;
- if (get_out_jack_num_items(codec, pin) <= 1 &&
- get_in_jack_num_items(codec, pin) <= 1)
- return 0; /* no need */
knew = snd_hda_gen_add_kctl(spec, "Headphone Mic Jack Mode",
&hp_mic_jack_mode_enum);
if (!knew)
@@ -2754,6 +2747,42 @@ static int add_loopback_list(struct hda_gen_spec *spec, hda_nid_t mix, int idx)
return 0;
}
+/* return true if either a volume or a mute amp is found for the given
+ * aamix path; the amp has to be either in the mixer node or its direct leaf
+ */
+static bool look_for_mix_leaf_ctls(struct hda_codec *codec, hda_nid_t mix_nid,
+ hda_nid_t pin, unsigned int *mix_val,
+ unsigned int *mute_val)
+{
+ int idx, num_conns;
+ const hda_nid_t *list;
+ hda_nid_t nid;
+
+ idx = snd_hda_get_conn_index(codec, mix_nid, pin, true);
+ if (idx < 0)
+ return false;
+
+ *mix_val = *mute_val = 0;
+ if (nid_has_volume(codec, mix_nid, HDA_INPUT))
+ *mix_val = HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT);
+ if (nid_has_mute(codec, mix_nid, HDA_INPUT))
+ *mute_val = HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT);
+ if (*mix_val && *mute_val)
+ return true;
+
+ /* check leaf node */
+ num_conns = snd_hda_get_conn_list(codec, mix_nid, &list);
+ if (num_conns < idx)
+ return false;
+ nid = list[idx];
+ if (!*mix_val && nid_has_volume(codec, nid, HDA_OUTPUT))
+ *mix_val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
+ if (!*mute_val && nid_has_mute(codec, nid, HDA_OUTPUT))
+ *mute_val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
+
+ return *mix_val || *mute_val;
+}
+
/* create input playback/capture controls for the given pin */
static int new_analog_input(struct hda_codec *codec, int input_idx,
hda_nid_t pin, const char *ctlname, int ctlidx,
@@ -2761,12 +2790,11 @@ static int new_analog_input(struct hda_codec *codec, int input_idx,
{
struct hda_gen_spec *spec = codec->spec;
struct nid_path *path;
- unsigned int val;
+ unsigned int mix_val, mute_val;
int err, idx;
- if (!nid_has_volume(codec, mix_nid, HDA_INPUT) &&
- !nid_has_mute(codec, mix_nid, HDA_INPUT))
- return 0; /* no need for analog loopback */
+ if (!look_for_mix_leaf_ctls(codec, mix_nid, pin, &mix_val, &mute_val))
+ return 0;
path = snd_hda_add_new_path(codec, pin, mix_nid, 0);
if (!path)
@@ -2775,20 +2803,18 @@ static int new_analog_input(struct hda_codec *codec, int input_idx,
spec->loopback_paths[input_idx] = snd_hda_get_path_idx(codec, path);
idx = path->idx[path->depth - 1];
- if (nid_has_volume(codec, mix_nid, HDA_INPUT)) {
- val = HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT);
- err = __add_pb_vol_ctrl(spec, HDA_CTL_WIDGET_VOL, ctlname, ctlidx, val);
+ if (mix_val) {
+ err = __add_pb_vol_ctrl(spec, HDA_CTL_WIDGET_VOL, ctlname, ctlidx, mix_val);
if (err < 0)
return err;
- path->ctls[NID_PATH_VOL_CTL] = val;
+ path->ctls[NID_PATH_VOL_CTL] = mix_val;
}
- if (nid_has_mute(codec, mix_nid, HDA_INPUT)) {
- val = HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT);
- err = __add_pb_sw_ctrl(spec, HDA_CTL_WIDGET_MUTE, ctlname, ctlidx, val);
+ if (mute_val) {
+ err = __add_pb_sw_ctrl(spec, HDA_CTL_WIDGET_MUTE, ctlname, ctlidx, mute_val);
if (err < 0)
return err;
- path->ctls[NID_PATH_MUTE_CTL] = val;
+ path->ctls[NID_PATH_MUTE_CTL] = mute_val;
}
path->active = true;
@@ -3474,7 +3500,7 @@ static int create_capture_mixers(struct hda_codec *codec)
if (!multi)
err = create_single_cap_vol_ctl(codec, n, vol, sw,
inv_dmic);
- else if (!multi_cap_vol)
+ else if (!multi_cap_vol && !inv_dmic)
err = create_bind_cap_vol_ctl(codec, n, vol, sw);
else
err = create_multi_cap_vol_ctl(codec);
@@ -4287,6 +4313,17 @@ int snd_hda_gen_parse_auto_config(struct hda_codec *codec,
if (err < 0)
return err;
+ /* create "Headphone Mic Jack Mode" if no input selection is
+ * available (or user specifies add_jack_modes hint)
+ */
+ if (spec->hp_mic_pin &&
+ (spec->auto_mic || spec->input_mux.num_items == 1 ||
+ spec->add_jack_modes)) {
+ err = create_hp_mic_jack_mode(codec, spec->hp_mic_pin);
+ if (err < 0)
+ return err;
+ }
+
if (spec->add_jack_modes) {
if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
err = create_out_jack_modes(codec, cfg->line_outs,
@@ -4383,9 +4420,11 @@ int snd_hda_gen_build_controls(struct hda_codec *codec)
true, &spec->vmaster_mute.sw_kctl);
if (err < 0)
return err;
- if (spec->vmaster_mute.hook)
+ if (spec->vmaster_mute.hook) {
snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute,
spec->vmaster_mute_enum);
+ snd_hda_sync_vmaster_hook(&spec->vmaster_mute);
+ }
}
free_kctls(spec); /* no longer needed */
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-30 11:56:11 +0000