static const struct snd_kcontrol_new controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "PCM Playback Volume",
+ .name = "Master Playback Volume",
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
SNDRV_CTL_ELEM_ACCESS_TLV_READ,
.info = dac_volume_info,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "PCM Playback Switch",
+ .name = "Master Playback Switch",
.info = snd_ctl_boolean_mono_info,
.get = dac_mute_get,
.put = dac_mute_put,
.info = spdif_info,
.get = spdif_input_default_get,
},
+};
+
+static const struct snd_kcontrol_new ac97_controls[] = {
AC97_VOLUME("Mic Capture Volume", AC97_MIC),
AC97_SWITCH("Mic Capture Switch", AC97_MIC, 15, 1),
AC97_SWITCH("Mic Boost (+20dB)", AC97_MIC, 6, 0),
chip->controls[i] = NULL;
}
-int oxygen_mixer_init(struct oxygen *chip)
+static int add_controls(struct oxygen *chip,
+ const struct snd_kcontrol_new controls[],
+ unsigned int count)
{
static const char *const known_ctl_names[CONTROL_COUNT] = {
[CONTROL_SPDIF_PCM] =
struct snd_kcontrol *ctl;
int err;
- for (i = 0; i < ARRAY_SIZE(controls); ++i) {
+ for (i = 0; i < count; ++i) {
ctl = snd_ctl_new1(&controls[i], chip);
if (!ctl)
return -ENOMEM;
- if (!strcmp(ctl->id.name, "PCM Playback Volume"))
+ if (!strcmp(ctl->id.name, "Master Playback Volume"))
ctl->tlv.p = chip->model->dac_tlv;
else if (chip->model->cd_in_from_video_in &&
!strncmp(ctl->id.name, "CD Capture ", 11))
ctl->private_free = oxygen_any_ctl_free;
}
}
+ return 0;
+}
+
+int oxygen_mixer_init(struct oxygen *chip)
+{
+ int err;
+
+ err = add_controls(chip, controls, ARRAY_SIZE(controls));
+ if (err < 0)
+ return err;
+ if (chip->has_ac97_0) {
+ err = add_controls(chip, ac97_controls,
+ ARRAY_SIZE(ac97_controls));
+ if (err < 0)
+ return err;
+ }
return chip->model->mixer_init ? chip->model->mixer_init(chip) : 0;
}