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Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_via.c130
1 files changed, 44 insertions, 86 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 76e47d088a41..dc4961f0dfd1 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -91,9 +91,6 @@ struct via_spec {
struct hda_gen_spec gen;
/* codec parameterization */
- const struct snd_kcontrol_new *mixers[6];
- unsigned int num_mixers;
-
const struct hda_verb *init_verbs[5];
unsigned int num_iverbs;
@@ -107,8 +104,6 @@ struct via_spec {
/* work to check hp jack state */
int hp_work_active;
int vt1708_jack_detect;
-
- unsigned int beep_amp;
};
static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec);
@@ -262,69 +257,51 @@ static int via_pin_power_ctl_put(struct snd_kcontrol *kcontrol,
return 1;
}
-static const struct snd_kcontrol_new via_pin_power_ctl_enum[] = {
- {
+static const struct snd_kcontrol_new via_pin_power_ctl_enum = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Dynamic Power-Control",
.info = via_pin_power_ctl_info,
.get = via_pin_power_ctl_get,
.put = via_pin_power_ctl_put,
- },
- {} /* terminator */
};
#ifdef CONFIG_SND_HDA_INPUT_BEEP
-static inline void set_beep_amp(struct via_spec *spec, hda_nid_t nid,
- int idx, int dir)
-{
- spec->gen.beep_nid = nid;
- spec->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
-}
-
/* additional beep mixers; the actual parameters are overwritten at build */
-static const struct snd_kcontrol_new cxt_beep_mixer[] = {
+static const struct snd_kcontrol_new via_beep_mixer[] = {
HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
- { } /* end */
};
-/* create beep controls if needed */
-static int add_beep_ctls(struct hda_codec *codec)
+static int set_beep_amp(struct via_spec *spec, hda_nid_t nid,
+ int idx, int dir)
{
- struct via_spec *spec = codec->spec;
- int err;
+ struct snd_kcontrol_new *knew;
+ unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
+ int i;
- if (spec->beep_amp) {
- const struct snd_kcontrol_new *knew;
- for (knew = cxt_beep_mixer; knew->name; knew++) {
- struct snd_kcontrol *kctl;
- kctl = snd_ctl_new1(knew, codec);
- if (!kctl)
- return -ENOMEM;
- kctl->private_value = spec->beep_amp;
- err = snd_hda_ctl_add(codec, 0, kctl);
- if (err < 0)
- return err;
- }
+ spec->gen.beep_nid = nid;
+ for (i = 0; i < ARRAY_SIZE(via_beep_mixer); i++) {
+ knew = snd_hda_gen_add_kctl(&spec->gen, NULL,
+ &via_beep_mixer[i]);
+ if (!knew)
+ return -ENOMEM;
+ knew->private_value = beep_amp;
}
return 0;
}
-static void auto_parse_beep(struct hda_codec *codec)
+static int auto_parse_beep(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
hda_nid_t nid;
for_each_hda_codec_node(nid, codec)
- if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) {
- set_beep_amp(spec, nid, 0, HDA_OUTPUT);
- break;
- }
+ if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP)
+ return set_beep_amp(spec, nid, 0, HDA_OUTPUT);
+ return 0;
}
#else
-#define set_beep_amp(spec, nid, idx, dir) /* NOP */
-#define add_beep_ctls(codec) 0
-#define auto_parse_beep(codec)
+#define auto_parse_beep(codec) 0
#endif
/* check AA path's mute status */
@@ -403,30 +380,6 @@ static void analog_low_current_mode(struct hda_codec *codec)
return __analog_low_current_mode(codec, false);
}
-static int via_build_controls(struct hda_codec *codec)
-{
- struct via_spec *spec = codec->spec;
- int err, i;
-
- err = snd_hda_gen_build_controls(codec);
- if (err < 0)
- return err;
-
- err = add_beep_ctls(codec);
- if (err < 0)
- return err;
-
- spec->mixers[spec->num_mixers++] = via_pin_power_ctl_enum;
-
- for (i = 0; i < spec->num_mixers; i++) {
- err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
- if (err < 0)
- return err;
- }
-
- return 0;
-}
-
static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream,
@@ -481,7 +434,7 @@ static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
static int via_init(struct hda_codec *codec);
static const struct hda_codec_ops via_patch_ops = {
- .build_controls = via_build_controls,
+ .build_controls = snd_hda_gen_build_controls,
.build_pcms = snd_hda_gen_build_pcms,
.init = via_init,
.free = via_free,
@@ -545,16 +498,13 @@ static int vt1708_jack_detect_put(struct snd_kcontrol *kcontrol,
return 1;
}
-static const struct snd_kcontrol_new vt1708_jack_detect_ctl[] = {
- {
+static const struct snd_kcontrol_new vt1708_jack_detect_ctl = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Jack Detect",
.count = 1,
.info = snd_ctl_boolean_mono_info,
.get = vt1708_jack_detect_get,
.put = vt1708_jack_detect_put,
- },
- {} /* terminator */
};
static const struct badness_table via_main_out_badness = {
@@ -586,12 +536,17 @@ static int via_parse_auto_config(struct hda_codec *codec)
if (err < 0)
return err;
- auto_parse_beep(codec);
-
err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
if (err < 0)
return err;
+ err = auto_parse_beep(codec);
+ if (err < 0)
+ return err;
+
+ if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &via_pin_power_ctl_enum))
+ return -ENOMEM;
+
/* disable widget PM at start for compatibility */
codec->power_save_node = 0;
spec->gen.power_down_unused = 0;
@@ -623,7 +578,7 @@ static int vt1708_build_controls(struct hda_codec *codec)
int err;
int old_interval = codec->jackpoll_interval;
codec->jackpoll_interval = msecs_to_jiffies(100);
- err = via_build_controls(codec);
+ err = snd_hda_gen_build_controls(codec);
codec->jackpoll_interval = old_interval;
return err;
}
@@ -690,7 +645,10 @@ static int patch_vt1708(struct hda_codec *codec)
goto error;
/* add jack detect on/off control */
- spec->mixers[spec->num_mixers++] = vt1708_jack_detect_ctl;
+ if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1708_jack_detect_ctl)) {
+ err = -ENOMEM;
+ goto error;
+ }
spec->init_verbs[spec->num_iverbs++] = vt1708_init_verbs;
@@ -967,9 +925,9 @@ static int vt1716s_dmic_put(struct snd_kcontrol *kcontrol,
return 1;
}
-static const struct snd_kcontrol_new vt1716s_dmic_mixer[] = {
- HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT),
- {
+static const struct snd_kcontrol_new vt1716s_dmic_mixer_vol =
+ HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT);
+static const struct snd_kcontrol_new vt1716s_dmic_mixer_sw = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Digital Mic Capture Switch",
.subdevice = HDA_SUBDEV_NID_FLAG | 0x26,
@@ -977,16 +935,12 @@ static const struct snd_kcontrol_new vt1716s_dmic_mixer[] = {
.info = vt1716s_dmic_info,
.get = vt1716s_dmic_get,
.put = vt1716s_dmic_put,
- },
- {} /* end */
};
/* mono-out mixer elements */
-static const struct snd_kcontrol_new vt1716S_mono_out_mixer[] = {
- HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT),
- { } /* end */
-};
+static const struct snd_kcontrol_new vt1716S_mono_out_mixer =
+ HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT);
static const struct hda_verb vt1716S_init_verbs[] = {
/* Enable Boost Volume backdoor */
@@ -1019,8 +973,12 @@ static int patch_vt1716S(struct hda_codec *codec)
spec->init_verbs[spec->num_iverbs++] = vt1716S_init_verbs;
- spec->mixers[spec->num_mixers++] = vt1716s_dmic_mixer;
- spec->mixers[spec->num_mixers++] = vt1716S_mono_out_mixer;
+ if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716s_dmic_mixer_vol) ||
+ !snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716s_dmic_mixer_sw) ||
+ !snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716S_mono_out_mixer)) {
+ err = -ENOMEM;
+ goto error;
+ }
return 0;
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-24 17:41:06 +0300