Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e4f55d8010eacb2669c2a68f195993e4563b94c8
Commit: e4f55d8010eacb2669c2a68f195993e4563b94c8
Parent: 4d361285925613516560f81f8c7fc96b89c8b1a8
Author: James Courtier-Dutton <[EMAIL PROTECTED]>
AuthorDate: Sat Nov 25 19:42:29 2006 +0000
Committer: Jaroslav Kysela <[EMAIL PROTECTED]>
CommitDate: Wed Dec 20 08:56:08 2006 +0100
[ALSA] snd-ca0106: Add new card variant.
Fixed ALSA bug#2326
Signed-off-by: James Courtier-Dutton <[EMAIL PROTECTED]>
Signed-off-by: Jaroslav Kysela <[EMAIL PROTECTED]>
---
sound/pci/ca0106/ca0106_main.c | 30 ++++++++++++++++++++++++++----
1 files changed, 26 insertions(+), 4 deletions(-)
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index 35ac187..881c4ca 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -154,6 +154,7 @@ MODULE_SUPPORTED_DEVICE("{{Creative,SB CA0106 chip}}");
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+static uint subsystem[SNDRV_CARDS]; /* Force card subsystem model */
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for the CA0106 soundcard.");
@@ -161,6 +162,8 @@ module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string for the CA0106 soundcard.");
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable the CA0106 soundcard.");
+module_param_array(subsystem, uint, NULL, 0444);
+MODULE_PARM_DESC(subsystem, "Force card subsystem model.");
#include "ca0106.h"
@@ -194,6 +197,17 @@ static struct snd_ca0106_details ca0106_chip_details[] = {
.gpio_type = 1,
.i2c_adc = 1,
.spi_dac = 1 } ,
+ /* New Audigy LS. Has a different DAC. */
+ /* SB0570:
+ * CTRL:CA0106-DAT
+ * ADC: WM8775EDS
+ * DAC: WM8768GEDS
+ */
+ { .serial = 0x10111102,
+ .name = "Audigy LS [SB0570a]",
+ .gpio_type = 1,
+ .i2c_adc = 1,
+ .spi_dac = 1 } ,
/* MSI K8N Diamond Motherboard with onboard SB Live 24bit without AC97
*/
/* SB0438
* CTRL:CA0106-DAT
@@ -1223,7 +1237,7 @@ static unsigned int i2c_adc_init[][2] = {
{ 0x15, ADC_MUX_LINEIN }, /* ADC Mixer control */
};
-static int __devinit snd_ca0106_create(struct snd_card *card,
+static int __devinit snd_ca0106_create(int dev, struct snd_card *card,
struct pci_dev *pci,
struct snd_ca0106 **rchip)
{
@@ -1286,17 +1300,25 @@ static int __devinit snd_ca0106_create(struct snd_card
*card,
pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
#if 1
- printk(KERN_INFO "Model %04x Rev %08x Serial %08x\n", chip->model,
+ printk(KERN_INFO "snd-ca0106: Model %04x Rev %08x Serial %08x\n",
chip->model,
chip->revision, chip->serial);
#endif
strcpy(card->driver, "CA0106");
strcpy(card->shortname, "CA0106");
for (c = ca0106_chip_details; c->serial; c++) {
- if (c->serial == chip->serial)
+ if (subsystem[dev]) {
+ if (c->serial == subsystem[dev])
+ break;
+ } else if (c->serial == chip->serial)
break;
}
chip->details = c;
+ if (subsystem[dev]) {
+ printk(KERN_INFO "snd-ca0106: Sound card name=%s,
subsystem=0x%x. Forced to subsytem=0x%x\n",
+ c->name, chip->serial, subsystem[dev]);
+ }
+
sprintf(card->longname, "%s at 0x%lx irq %i",
c->name, chip->port, chip->irq);
@@ -1539,7 +1561,7 @@ static int __devinit snd_ca0106_probe(struct pci_dev *pci,
if (card == NULL)
return -ENOMEM;
- if ((err = snd_ca0106_create(card, pci, &chip)) < 0) {
+ if ((err = snd_ca0106_create(dev, card, pci, &chip)) < 0) {
snd_card_free(card);
return err;
}
-
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