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[ALSA] ca0106: Fixes MSI K8N's SB Live 24 bit, no sound from line-in. 

Fixed bug#1331

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
This commit is contained in:
James Courtier-Dutton 2006-04-09 20:48:44 +01:00 committed by Jaroslav Kysela
parent 3969f6178b
commit be0b7b0113
2 changed files with 35 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
sound/pci/ca0106/ca0106_main.c
View File

@ -195,9 +195,14 @@ static struct snd_ca0106_details ca0106_chip_details[] = {
.i2c_adc = 1,
.spi_dac = 1 } ,
/* MSI K8N Diamond Motherboard with onboard SB Live 24bit without AC97 */
/* SB0438
* CTRL:CA0106-DAT
* ADC: WM8775SEDS
* DAC: CS4382-KQZ
*/
{ .serial = 0x10091462,
.name = "MSI K8N Diamond MB [SB0438]",
.gpio_type = 1,
.gpio_type = 2,
.i2c_adc = 1 } ,
/* Shuttle XPC SD31P which has an onboard Creative Labs
* Sound Blaster Live! 24-bit EAX
@ -1380,7 +1385,7 @@ static int __devinit snd_ca0106_create(struct snd_card *card,
snd_ca0106_ptr_write(chip, CAPTURE_SOURCE, 0x0, 0x333300e4); /* Select MIC, Line in, TAD in, AUX in */
chip->capture_source = 3; /* Set CAPTURE_SOURCE */
if (chip->details->gpio_type == 2) { /* The SB0410 and SB0413 use GPIO differently. */
if (chip->details->gpio_type == 2) { /* The SB0438 use GPIO differently. */
/* FIXME: Still need to find out what the other GPIO bits do. E.g. For digital spdif out. */
outl(0x0, chip->port+GPIO);
//outl(0x00f0e000, chip->port+GPIO); /* Analog */

29
sound/pci/ca0106/ca0106_mixer.c
View File

@ -227,6 +227,20 @@ static int snd_ca0106_i2c_capture_source_put(struct snd_kcontrol *kcontrol,
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(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
@ -287,6 +301,16 @@ static struct snd_kcontrol_new snd_ca0106_capture_mic_line_in __devinitdata =
.put = snd_ca0106_capture_mic_line_in_put
};
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)
{
@ -611,7 +635,10 @@ int __devinit snd_ca0106_mixer(struct snd_ca0106 *emu)
return err;
}
if (emu->details->i2c_adc == 1) {
err = snd_ctl_add(card, snd_ctl_new1(&snd_ca0106_capture_mic_line_in, emu));
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;
}