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-rw-r--r--sound/pci/oxygen/oxygen.h2
-rw-r--r--sound/pci/oxygen/oxygen_lib.c2
-rw-r--r--sound/pci/oxygen/oxygen_mixer.c33
-rw-r--r--sound/pci/oxygen/virtuoso.c48
4 files changed, 54 insertions, 31 deletions
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index 9ec9e6bab7d7..8fc9e7ca1182 100644
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -84,6 +84,8 @@ struct oxygen_model {
struct snd_pcm_hw_params *params);
void (*update_dac_volume)(struct oxygen *chip);
void (*update_dac_mute)(struct oxygen *chip);
+ void (*ac97_switch_hook)(struct oxygen *chip,
+ unsigned int reg, int mute);
size_t model_data_size;
u8 dac_channels;
u8 used_channels;
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index 06394e4409b3..d98867c1f2d4 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -337,8 +337,6 @@ static void __devinit oxygen_init(struct oxygen *chip)
oxygen_write_ac97(chip, 0, AC97_REC_GAIN, 0x8000);
oxygen_write_ac97(chip, 0, AC97_CENTER_LFE_MASTER, 0x8080);
oxygen_write_ac97(chip, 0, AC97_SURROUND_MASTER, 0x8080);
- oxygen_ac97_clear_bits(chip, 0,
- CM9780_GPIO_STATUS, CM9780_GPO0);
/* power down unused ADCs and DACs */
oxygen_ac97_set_bits(chip, 0, AC97_POWERDOWN,
AC97_PD_PR0 | AC97_PD_PR1);
diff --git a/sound/pci/oxygen/oxygen_mixer.c b/sound/pci/oxygen/oxygen_mixer.c
index fe53318e94e0..cf34b1229b0b 100644
--- a/sound/pci/oxygen/oxygen_mixer.c
+++ b/sound/pci/oxygen/oxygen_mixer.c
@@ -465,19 +465,6 @@ static int ac97_switch_get(struct snd_kcontrol *ctl,
return 0;
}
-static void ac97_mute_ctl(struct oxygen *chip, unsigned int control)
-{
- unsigned int index = chip->controls[control]->private_value & 0xff;
- u16 value;
-
- value = oxygen_read_ac97(chip, 0, index);
- if (!(value & 0x8000)) {
- oxygen_write_ac97(chip, 0, index, value | 0x8000);
- snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
- &chip->controls[control]->id);
- }
-}
-
static int ac97_switch_put(struct snd_kcontrol *ctl,
struct snd_ctl_elem_value *value)
{
@@ -498,22 +485,9 @@ static int ac97_switch_put(struct snd_kcontrol *ctl,
change = newreg != oldreg;
if (change) {
oxygen_write_ac97(chip, 0, index, newreg);
- if (index == AC97_LINE) {
- oxygen_write_ac97_masked(chip, 0, CM9780_GPIO_STATUS,
- newreg & 0x8000 ?
- CM9780_GPO0 : 0, CM9780_GPO0);
- if (!(newreg & 0x8000)) {
- ac97_mute_ctl(chip, CONTROL_MIC_CAPTURE_SWITCH);
- ac97_mute_ctl(chip, CONTROL_CD_CAPTURE_SWITCH);
- ac97_mute_ctl(chip, CONTROL_AUX_CAPTURE_SWITCH);
- }
- } else if ((index == AC97_MIC || index == AC97_CD ||
- index == AC97_VIDEO || index == AC97_AUX) &&
- bitnr == 15 && !(newreg & 0x8000)) {
- ac97_mute_ctl(chip, CONTROL_LINE_CAPTURE_SWITCH);
- oxygen_write_ac97_masked(chip, 0, CM9780_GPIO_STATUS,
- CM9780_GPO0, CM9780_GPO0);
- }
+ if (bitnr == 15 && chip->model->ac97_switch_hook)
+ chip->model->ac97_switch_hook(chip, index,
+ newreg & 0x8000);
}
mutex_unlock(&chip->mutex);
return change;
@@ -671,6 +645,7 @@ 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),
+ AC97_VOLUME("Line Capture Volume", AC97_LINE),
AC97_SWITCH("Line Capture Switch", AC97_LINE, 15, 1),
AC97_VOLUME("CD Capture Volume", AC97_CD),
AC97_SWITCH("CD Capture Switch", AC97_CD, 15, 1),
diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index 665115d23627..23bfab448844 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -80,6 +80,8 @@ MODULE_DEVICE_TABLE(pci, xonar_ids);
#define GPIO_ALT 0x0080
#define GPIO_OUTPUT_ENABLE 0x0100
+#define GPIO_LINE_MUTE CM9780_GPO0
+
/* register 16 */
#define PCM1796_ATL_MASK 0xff
/* register 17 */
@@ -168,6 +170,7 @@ static void xonar_init(struct oxygen *chip)
GPIO_CS5381_M_SINGLE,
GPIO_CS5381_M_MASK | GPIO_ALT);
oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC);
+ oxygen_ac97_clear_bits(chip, 0, CM9780_GPIO_STATUS, GPIO_LINE_MUTE);
msleep(300);
oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_OUTPUT_ENABLE);
oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, GPIO_OUTPUT_ENABLE);
@@ -231,6 +234,47 @@ static void set_cs5381_params(struct oxygen *chip,
value, GPIO_CS5381_M_MASK);
}
+static void mute_ac97_ctl(struct oxygen *chip, unsigned int control)
+{
+ unsigned int index = chip->controls[control]->private_value & 0xff;
+ u16 value;
+
+ value = oxygen_read_ac97(chip, 0, index);
+ if (!(value & 0x8000)) {
+ oxygen_write_ac97(chip, 0, index, value | 0x8000);
+ snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
+ &chip->controls[control]->id);
+ }
+}
+
+static void xonar_ac97_switch_hook(struct oxygen *chip,
+ unsigned int reg, int mute)
+{
+ /* line-in is exclusive */
+ switch (reg) {
+ case AC97_LINE:
+ oxygen_write_ac97_masked(chip, 0, CM9780_GPIO_STATUS,
+ mute ? GPIO_LINE_MUTE : 0,
+ GPIO_LINE_MUTE);
+ if (!mute) {
+ mute_ac97_ctl(chip, CONTROL_MIC_CAPTURE_SWITCH);
+ mute_ac97_ctl(chip, CONTROL_CD_CAPTURE_SWITCH);
+ mute_ac97_ctl(chip, CONTROL_AUX_CAPTURE_SWITCH);
+ }
+ break;
+ case AC97_MIC:
+ case AC97_CD:
+ case AC97_VIDEO:
+ case AC97_AUX:
+ if (!mute) {
+ oxygen_ac97_set_bits(chip, 0, CM9780_GPIO_STATUS,
+ GPIO_LINE_MUTE);
+ mute_ac97_ctl(chip, CONTROL_LINE_CAPTURE_SWITCH);
+ }
+ break;
+ }
+}
+
static int pcm1796_volume_info(struct snd_kcontrol *ctl,
struct snd_ctl_elem_info *info)
{
@@ -288,7 +332,10 @@ static int xonar_control_filter(struct snd_kcontrol_new *template)
template->info = pcm1796_volume_info,
template->tlv.p = pcm1796_db_scale;
} else if (!strncmp(template->name, "CD Capture ", 11)) {
+ /* CD in is actually connected to the video in pin */
template->private_value ^= AC97_CD ^ AC97_VIDEO;
+ } else if (!strcmp(template->name, "Line Capture Volume")) {
+ return 1; /* line-in bypasses the AC'97 mixer */
}
return 0;
}
@@ -310,6 +357,7 @@ static const struct oxygen_model model_xonar = {
.set_adc_params = set_cs5381_params,
.update_dac_volume = update_pcm1796_volume,
.update_dac_mute = update_pcm1796_mute,
+ .ac97_switch_hook = xonar_ac97_switch_hook,
.dac_channels = 8,
.used_channels = OXYGEN_CHANNEL_B |
OXYGEN_CHANNEL_C |
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 04:05:08 +0000