#include "ca0106.h"
-static int snd_ca0106_shared_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ca0106_shared_spdif_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
uinfo->count = 1;
return 0;
}
-static int snd_ca0106_shared_spdif_get(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_shared_spdif_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
ucontrol->value.enumerated.item[0] = emu->spdif_enable;
return 0;
}
-static int snd_ca0106_shared_spdif_put(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_shared_spdif_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int val;
int change = 0;
u32 mask;
return change;
}
-static snd_kcontrol_new_t snd_ca0106_shared_spdif __devinitdata =
+static int snd_ca0106_capture_source_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "SPDIF Out",
- .info = snd_ca0106_shared_spdif_info,
- .get = snd_ca0106_shared_spdif_get,
- .put = snd_ca0106_shared_spdif_put
-};
-
-static int snd_ca0106_capture_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
-{
- static char *texts[6] = { "SPDIF out", "i2s mixer out", "SPDIF in", "i2s in", "AC97 in", "SRC out" };
+ static char *texts[6] = {
+ "IEC958 out", "i2s mixer out", "IEC958 in", "i2s in", "AC97 in", "SRC out"
+ };
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
return 0;
}
-static int snd_ca0106_capture_source_get(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_capture_source_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
ucontrol->value.enumerated.item[0] = emu->capture_source;
return 0;
}
-static int snd_ca0106_capture_source_put(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_capture_source_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int val;
int change = 0;
u32 mask;
return change;
}
-static snd_kcontrol_new_t snd_ca0106_capture_source __devinitdata =
+static int snd_ca0106_i2c_capture_source_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Capture Source",
- .info = snd_ca0106_capture_source_info,
- .get = snd_ca0106_capture_source_get,
- .put = snd_ca0106_capture_source_put
-};
+ static char *texts[6] = {
+ "Phone", "Mic", "Line in", "Aux"
+ };
+
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+ uinfo->count = 1;
+ uinfo->value.enumerated.items = 4;
+ if (uinfo->value.enumerated.item > 3)
+ uinfo->value.enumerated.item = 3;
+ strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
+ return 0;
+}
+
+static int snd_ca0106_i2c_capture_source_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
+
+ ucontrol->value.enumerated.item[0] = emu->i2c_capture_source;
+ return 0;
+}
+
+static int snd_ca0106_i2c_capture_source_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
+ unsigned int source_id;
+ unsigned int ngain, ogain;
+ int change = 0;
+ u32 source;
+ /* If the capture source has changed,
+ * update the capture volume from the cached value
+ * for the particular source.
+ */
+ source_id = ucontrol->value.enumerated.item[0] ;
+ change = (emu->i2c_capture_source != source_id);
+ if (change) {
+ snd_ca0106_i2c_write(emu, ADC_MUX, 0); /* Mute input */
+ ngain = emu->i2c_capture_volume[source_id][0]; /* Left */
+ ogain = emu->i2c_capture_volume[emu->i2c_capture_source][0]; /* Left */
+ if (ngain != ogain)
+ snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCL, ((ngain) & 0xff));
+ ngain = emu->i2c_capture_volume[source_id][1]; /* Left */
+ ogain = emu->i2c_capture_volume[emu->i2c_capture_source][1]; /* Left */
+ if (ngain != ogain)
+ snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCR, ((ngain) & 0xff));
+ source = 1 << source_id;
+ snd_ca0106_i2c_write(emu, ADC_MUX, source); /* Set source */
+ emu->i2c_capture_source = source_id;
+ }
+ return change;
+}
+
+static int snd_ca0106_capture_line_in_side_out_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ static char *texts[2] = { "Side out", "Line in" };
+
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+ uinfo->count = 1;
+ uinfo->value.enumerated.items = 2;
+ if (uinfo->value.enumerated.item > 1)
+ uinfo->value.enumerated.item = 1;
+ strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
+ return 0;
+}
-static int snd_ca0106_capture_mic_line_in_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ca0106_capture_mic_line_in_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
static char *texts[2] = { "Line in", "Mic in" };
return 0;
}
-static int snd_ca0106_capture_mic_line_in_get(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_capture_mic_line_in_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
ucontrol->value.enumerated.item[0] = emu->capture_mic_line_in;
return 0;
}
-static int snd_ca0106_capture_mic_line_in_put(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_capture_mic_line_in_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int val;
int change = 0;
u32 tmp;
if (change) {
emu->capture_mic_line_in = val;
if (val) {
- snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_PHONE); /* Mute input */
+ //snd_ca0106_i2c_write(emu, ADC_MUX, 0); /* Mute input */
tmp = inl(emu->port+GPIO) & ~0x400;
tmp = tmp | 0x400;
outl(tmp, emu->port+GPIO);
- snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_MIC);
+ //snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_MIC);
} else {
- snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_PHONE); /* Mute input */
+ //snd_ca0106_i2c_write(emu, ADC_MUX, 0); /* Mute input */
tmp = inl(emu->port+GPIO) & ~0x400;
outl(tmp, emu->port+GPIO);
- snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_LINEIN);
+ //snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_LINEIN);
}
}
return change;
}
-static snd_kcontrol_new_t snd_ca0106_capture_mic_line_in __devinitdata =
+static struct snd_kcontrol_new snd_ca0106_capture_mic_line_in __devinitdata =
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Mic/Line in Capture",
+ .name = "Shared Mic/Line in Capture Switch",
.info = snd_ca0106_capture_mic_line_in_info,
.get = snd_ca0106_capture_mic_line_in_get,
.put = snd_ca0106_capture_mic_line_in_put
};
-static int snd_ca0106_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static struct snd_kcontrol_new snd_ca0106_capture_line_in_side_out __devinitdata =
+{
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Shared Line in/Side out Capture Switch",
+ .info = snd_ca0106_capture_line_in_side_out_info,
+ .get = snd_ca0106_capture_mic_line_in_get,
+ .put = snd_ca0106_capture_mic_line_in_put
+};
+
+
+static int snd_ca0106_spdif_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
uinfo->count = 1;
return 0;
}
-static int snd_ca0106_spdif_get(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_spdif_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
ucontrol->value.iec958.status[0] = (emu->spdif_bits[idx] >> 0) & 0xff;
return 0;
}
-static int snd_ca0106_spdif_get_mask(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_spdif_get_mask(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
ucontrol->value.iec958.status[0] = 0xff;
ucontrol->value.iec958.status[1] = 0xff;
return 0;
}
-static int snd_ca0106_spdif_put(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_spdif_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
int change;
unsigned int val;
return change;
}
-static snd_kcontrol_new_t snd_ca0106_spdif_mask_control =
-{
- .access = SNDRV_CTL_ELEM_ACCESS_READ,
- .iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,MASK),
- .count = 4,
- .info = snd_ca0106_spdif_info,
- .get = snd_ca0106_spdif_get_mask
-};
-
-static snd_kcontrol_new_t snd_ca0106_spdif_control =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
- .count = 4,
- .info = snd_ca0106_spdif_info,
- .get = snd_ca0106_spdif_get,
- .put = snd_ca0106_spdif_put
-};
-
-static int snd_ca0106_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ca0106_volume_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = 2;
return 0;
}
-static int snd_ca0106_volume_get(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol, int reg, int channel_id)
+static int snd_ca0106_volume_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int value;
+ int channel_id, reg;
+
+ channel_id = (kcontrol->private_value >> 8) & 0xff;
+ reg = kcontrol->private_value & 0xff;
value = snd_ca0106_ptr_read(emu, reg, channel_id);
ucontrol->value.integer.value[0] = 0xff - ((value >> 24) & 0xff); /* Left */
return 0;
}
-static int snd_ca0106_volume_get_spdif_front(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_volume_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- int channel_id = CONTROL_FRONT_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
+ unsigned int oval, nval;
+ int channel_id, reg;
-static int snd_ca0106_volume_get_spdif_center_lfe(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_CENTER_LFE_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_get_spdif_unknown(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_UNKNOWN_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_get_spdif_rear(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_REAR_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_get_analog_front(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_FRONT_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
+ channel_id = (kcontrol->private_value >> 8) & 0xff;
+ reg = kcontrol->private_value & 0xff;
-static int snd_ca0106_volume_get_analog_center_lfe(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_CENTER_LFE_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_get_analog_unknown(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_UNKNOWN_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_get_analog_rear(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_REAR_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
+ oval = snd_ca0106_ptr_read(emu, reg, channel_id);
+ nval = ((0xff - ucontrol->value.integer.value[0]) << 24) |
+ ((0xff - ucontrol->value.integer.value[1]) << 16);
+ nval |= ((0xff - ucontrol->value.integer.value[0]) << 8) |
+ ((0xff - ucontrol->value.integer.value[1]) );
+ if (oval == nval)
+ return 0;
+ snd_ca0106_ptr_write(emu, reg, channel_id, nval);
+ return 1;
}
-static int snd_ca0106_volume_get_feedback(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = 1;
- int reg = CAPTURE_CONTROL;
- return snd_ca0106_volume_get(kcontrol, ucontrol, reg, channel_id);
-}
-
-static int snd_ca0106_volume_put(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol, int reg, int channel_id)
-{
- ca0106_t *emu = snd_kcontrol_chip(kcontrol);
- unsigned int value;
- //value = snd_ca0106_ptr_read(emu, reg, channel_id);
- //value = value & 0xffff;
- value = ((0xff - ucontrol->value.integer.value[0]) << 24) | ((0xff - ucontrol->value.integer.value[1]) << 16);
- value = value | ((0xff - ucontrol->value.integer.value[0]) << 8) | ((0xff - ucontrol->value.integer.value[1]) );
- snd_ca0106_ptr_write(emu, reg, channel_id, value);
- return 1;
-}
-static int snd_ca0106_volume_put_spdif_front(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_FRONT_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_put_spdif_center_lfe(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_CENTER_LFE_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_put_spdif_unknown(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_UNKNOWN_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_put_spdif_rear(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_REAR_CHANNEL;
- int reg = PLAYBACK_VOLUME1;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_put_analog_front(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_FRONT_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_put_analog_center_lfe(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_i2c_volume_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
- int channel_id = CONTROL_CENTER_LFE_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_put_analog_unknown(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_UNKNOWN_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
-}
-static int snd_ca0106_volume_put_analog_rear(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
-{
- int channel_id = CONTROL_REAR_CHANNEL;
- int reg = PLAYBACK_VOLUME2;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 2;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 255;
+ return 0;
}
-static int snd_ca0106_volume_put_feedback(snd_kcontrol_t * kcontrol,
- snd_ctl_elem_value_t * ucontrol)
+static int snd_ca0106_i2c_volume_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- int channel_id = 1;
- int reg = CAPTURE_CONTROL;
- return snd_ca0106_volume_put(kcontrol, ucontrol, reg, channel_id);
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
+ int source_id;
+
+ source_id = kcontrol->private_value;
+
+ ucontrol->value.integer.value[0] = emu->i2c_capture_volume[source_id][0];
+ ucontrol->value.integer.value[1] = emu->i2c_capture_volume[source_id][1];
+ return 0;
}
-static snd_kcontrol_new_t snd_ca0106_volume_control_analog_front =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Analog Front Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_analog_front,
- .put = snd_ca0106_volume_put_analog_front
-};
-static snd_kcontrol_new_t snd_ca0106_volume_control_analog_center_lfe =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Analog Center/LFE Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_analog_center_lfe,
- .put = snd_ca0106_volume_put_analog_center_lfe
-};
-static snd_kcontrol_new_t snd_ca0106_volume_control_analog_unknown =
+static int snd_ca0106_i2c_volume_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Analog Side Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_analog_unknown,
- .put = snd_ca0106_volume_put_analog_unknown
-};
-static snd_kcontrol_new_t snd_ca0106_volume_control_analog_rear =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Analog Rear Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_analog_rear,
- .put = snd_ca0106_volume_put_analog_rear
-};
-static snd_kcontrol_new_t snd_ca0106_volume_control_spdif_front =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "SPDIF Front Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_spdif_front,
- .put = snd_ca0106_volume_put_spdif_front
-};
-static snd_kcontrol_new_t snd_ca0106_volume_control_spdif_center_lfe =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "SPDIF Center/LFE Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_spdif_center_lfe,
- .put = snd_ca0106_volume_put_spdif_center_lfe
-};
-static snd_kcontrol_new_t snd_ca0106_volume_control_spdif_unknown =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "SPDIF Unknown Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_spdif_unknown,
- .put = snd_ca0106_volume_put_spdif_unknown
-};
-static snd_kcontrol_new_t snd_ca0106_volume_control_spdif_rear =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "SPDIF Rear Volume",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_spdif_rear,
- .put = snd_ca0106_volume_put_spdif_rear
-};
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
+ unsigned int ogain;
+ unsigned int ngain;
+ int source_id;
+ int change = 0;
-static snd_kcontrol_new_t snd_ca0106_volume_control_feedback =
-{
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "CAPTURE feedback into PLAYBACK",
- .info = snd_ca0106_volume_info,
- .get = snd_ca0106_volume_get_feedback,
- .put = snd_ca0106_volume_put_feedback
-};
+ source_id = kcontrol->private_value;
+ ogain = emu->i2c_capture_volume[source_id][0]; /* Left */
+ ngain = ucontrol->value.integer.value[0];
+ if (ngain > 0xff)
+ return 0;
+ if (ogain != ngain) {
+ if (emu->i2c_capture_source == source_id)
+ snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCL, ((ngain) & 0xff) );
+ emu->i2c_capture_volume[source_id][0] = ucontrol->value.integer.value[0];
+ change = 1;
+ }
+ ogain = emu->i2c_capture_volume[source_id][1]; /* Right */
+ ngain = ucontrol->value.integer.value[1];
+ if (ngain > 0xff)
+ return 0;
+ if (ogain != ngain) {
+ if (emu->i2c_capture_source == source_id)
+ snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCR, ((ngain) & 0xff));
+ emu->i2c_capture_volume[source_id][1] = ucontrol->value.integer.value[1];
+ change = 1;
+ }
+ return change;
+}
+
+#define CA_VOLUME(xname,chid,reg) \
+{ \
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+ .info = snd_ca0106_volume_info, \
+ .get = snd_ca0106_volume_get, \
+ .put = snd_ca0106_volume_put, \
+ .private_value = ((chid) << 8) | (reg) \
+}
+
+#define I2C_VOLUME(xname,chid) \
+{ \
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+ .info = snd_ca0106_i2c_volume_info, \
+ .get = snd_ca0106_i2c_volume_get, \
+ .put = snd_ca0106_i2c_volume_put, \
+ .private_value = chid \
+}
+
+
+static struct snd_kcontrol_new snd_ca0106_volume_ctls[] __devinitdata = {
+ CA_VOLUME("Analog Front Playback Volume",
+ CONTROL_FRONT_CHANNEL, PLAYBACK_VOLUME2),
+ CA_VOLUME("Analog Rear Playback Volume",
+ CONTROL_REAR_CHANNEL, PLAYBACK_VOLUME2),
+ CA_VOLUME("Analog Center/LFE Playback Volume",
+ CONTROL_CENTER_LFE_CHANNEL, PLAYBACK_VOLUME2),
+ CA_VOLUME("Analog Side Playback Volume",
+ CONTROL_UNKNOWN_CHANNEL, PLAYBACK_VOLUME2),
+
+ CA_VOLUME("IEC958 Front Playback Volume",
+ CONTROL_FRONT_CHANNEL, PLAYBACK_VOLUME1),
+ CA_VOLUME("IEC958 Rear Playback Volume",
+ CONTROL_REAR_CHANNEL, PLAYBACK_VOLUME1),
+ CA_VOLUME("IEC958 Center/LFE Playback Volume",
+ CONTROL_CENTER_LFE_CHANNEL, PLAYBACK_VOLUME1),
+ CA_VOLUME("IEC958 Unknown Playback Volume",
+ CONTROL_UNKNOWN_CHANNEL, PLAYBACK_VOLUME1),
+
+ CA_VOLUME("CAPTURE feedback Playback Volume",
+ 1, CAPTURE_CONTROL),
+
+ I2C_VOLUME("Phone Capture Volume", 0),
+ I2C_VOLUME("Mic Capture Volume", 1),
+ I2C_VOLUME("Line in Capture Volume", 2),
+ I2C_VOLUME("Aux Capture Volume", 3),
+
+ {
+ .access = SNDRV_CTL_ELEM_ACCESS_READ,
+ .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+ .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,MASK),
+ .count = 4,
+ .info = snd_ca0106_spdif_info,
+ .get = snd_ca0106_spdif_get_mask
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "IEC958 Playback Switch",
+ .info = snd_ca0106_shared_spdif_info,
+ .get = snd_ca0106_shared_spdif_get,
+ .put = snd_ca0106_shared_spdif_put
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Digital Capture Source",
+ .info = snd_ca0106_capture_source_info,
+ .get = snd_ca0106_capture_source_get,
+ .put = snd_ca0106_capture_source_put
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Capture Source",
+ .info = snd_ca0106_i2c_capture_source_info,
+ .get = snd_ca0106_i2c_capture_source_get,
+ .put = snd_ca0106_i2c_capture_source_put
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+ .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
+ .count = 4,
+ .info = snd_ca0106_spdif_info,
+ .get = snd_ca0106_spdif_get,
+ .put = snd_ca0106_spdif_put
+ },
+};
-static int remove_ctl(snd_card_t *card, const char *name)
+static int __devinit remove_ctl(struct snd_card *card, const char *name)
{
- snd_ctl_elem_id_t id;
+ struct snd_ctl_elem_id id;
memset(&id, 0, sizeof(id));
strcpy(id.name, name);
id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
return snd_ctl_remove_id(card, &id);
}
-static snd_kcontrol_t *ctl_find(snd_card_t *card, const char *name)
+static struct snd_kcontrol __devinit *ctl_find(struct snd_card *card, const char *name)
{
- snd_ctl_elem_id_t sid;
+ struct snd_ctl_elem_id sid;
memset(&sid, 0, sizeof(sid));
/* FIXME: strcpy is bad. */
strcpy(sid.name, name);
return snd_ctl_find_id(card, &sid);
}
-static int rename_ctl(snd_card_t *card, const char *src, const char *dst)
+static int __devinit rename_ctl(struct snd_card *card, const char *src, const char *dst)
{
- snd_kcontrol_t *kctl = ctl_find(card, src);
+ struct snd_kcontrol *kctl = ctl_find(card, src);
if (kctl) {
strcpy(kctl->id.name, dst);
return 0;
return -ENOENT;
}
-int __devinit snd_ca0106_mixer(ca0106_t *emu)
+int __devinit snd_ca0106_mixer(struct snd_ca0106 *emu)
{
- int err;
- snd_kcontrol_t *kctl;
- snd_card_t *card = emu->card;
+ int i, err;
+ struct snd_card *card = emu->card;
char **c;
static char *ca0106_remove_ctls[] = {
"Master Mono Playback Switch",
NULL
};
#if 1
- for (c=ca0106_remove_ctls; *c; c++)
+ for (c = ca0106_remove_ctls; *c; c++)
remove_ctl(card, *c);
- for (c=ca0106_rename_ctls; *c; c += 2)
+ for (c = ca0106_rename_ctls; *c; c += 2)
rename_ctl(card, c[0], c[1]);
#endif
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_analog_front, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_analog_rear, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_analog_center_lfe, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_analog_unknown, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_spdif_front, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_spdif_rear, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_spdif_center_lfe, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_spdif_unknown, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_volume_control_feedback, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_spdif_mask_control, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_shared_spdif, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
- if ((kctl = snd_ctl_new1(&snd_ca0106_capture_source, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
+ for (i = 0; i < ARRAY_SIZE(snd_ca0106_volume_ctls); i++) {
+ err = snd_ctl_add(card, snd_ctl_new1(&snd_ca0106_volume_ctls[i], emu));
+ if (err < 0)
+ return err;
+ }
if (emu->details->i2c_adc == 1) {
- if ((kctl = snd_ctl_new1(&snd_ca0106_capture_mic_line_in, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
+ if (emu->details->gpio_type == 1)
+ err = snd_ctl_add(card, snd_ctl_new1(&snd_ca0106_capture_mic_line_in, emu));
+ else /* gpio_type == 2 */
+ err = snd_ctl_add(card, snd_ctl_new1(&snd_ca0106_capture_line_in_side_out, emu));
+ if (err < 0)
return err;
}
- if ((kctl = snd_ctl_new1(&snd_ca0106_spdif_control, emu)) == NULL)
- return -ENOMEM;
- if ((err = snd_ctl_add(card, kctl)))
- return err;
return 0;
}