/* New Audigy SE. Has a different DAC. */
/* SB0570:
* CTRL:CA0106-DAT
- * ADC: WM8768GEDS
- * DAC: WM8775EDS
+ * ADC: WM8775EDS
+ * DAC: WM8768GEDS
*/
{ .serial = 0x100a1102,
.name = "Audigy SE [SB0570]",
.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
return 0;
}
+/* The ADC does not support i2c read, so only write is implemented */
int snd_ca0106_i2c_write(struct snd_ca0106 *emu,
u32 reg,
u32 value)
}
tmp = reg << 25 | value << 16;
+ // snd_printk("I2C-write:reg=0x%x, value=0x%x\n", reg, value);
/* Not sure what this I2C channel controls. */
/* snd_ca0106_ptr_write(emu, I2C_D0, 0, tmp); */
for (retry = 0; retry < 10; retry++) {
/* Send the data to i2c */
- tmp = snd_ca0106_ptr_read(emu, I2C_A, 0);
- tmp = tmp & ~(I2C_A_ADC_READ|I2C_A_ADC_LAST|I2C_A_ADC_START|I2C_A_ADC_ADD_MASK);
+ //tmp = snd_ca0106_ptr_read(emu, I2C_A, 0);
+ //tmp = tmp & ~(I2C_A_ADC_READ|I2C_A_ADC_LAST|I2C_A_ADC_START|I2C_A_ADC_ADD_MASK);
+ tmp = 0;
tmp = tmp | (I2C_A_ADC_LAST|I2C_A_ADC_START|I2C_A_ADC_ADD);
snd_ca0106_ptr_write(emu, I2C_A, 0, tmp);
0x02ff,
0x0400,
0x0520,
- 0x0600,
+ 0x0620, /* Set 24 bit. Was 0x0600 */
0x08ff,
0x0aff,
0x0cff,
0x1400,
};
+static unsigned int i2c_adc_init[][2] = {
+ { 0x17, 0x00 }, /* Reset */
+ { 0x07, 0x00 }, /* Timeout */
+ { 0x0b, 0x22 }, /* Interface control */
+ { 0x0c, 0x22 }, /* Master mode control */
+ { 0x0d, 0x08 }, /* Powerdown control */
+ { 0x0e, 0xcf }, /* Attenuation Left 0x01 = -103dB, 0xff = 24dB */
+ { 0x0f, 0xcf }, /* Attenuation Right 0.5dB steps */
+ { 0x10, 0x7b }, /* ALC Control 1 */
+ { 0x11, 0x00 }, /* ALC Control 2 */
+ { 0x12, 0x32 }, /* ALC Control 3 */
+ { 0x13, 0x00 }, /* Noise gate control */
+ { 0x14, 0xa6 }, /* Limiter control */
+ { 0x15, ADC_MUX_LINEIN }, /* ADC Mixer control */
+};
+
static int __devinit snd_ca0106_create(struct snd_card *card,
struct pci_dev *pci,
struct snd_ca0106 **rchip)
}
if (request_irq(pci->irq, snd_ca0106_interrupt,
- SA_INTERRUPT|SA_SHIRQ, "snd_ca0106",
+ IRQF_DISABLED|IRQF_SHARED, "snd_ca0106",
(void *)chip)) {
snd_ca0106_free(chip);
printk(KERN_ERR "cannot grab irq\n");
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 == 1) { /* 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 */
+ outl(0x005f5301, chip->port+GPIO); /* Analog */
+ } else if (chip->details->gpio_type == 1) { /* The SB0410 and SB0413 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 */
outl(HCFG_AC97 | HCFG_AUDIOENABLE, chip->port+HCFG); /* AC97 2.0, Enable outputs. */
if (chip->details->i2c_adc == 1) { /* The SB0410 and SB0413 use I2C to control ADC. */
- snd_ca0106_i2c_write(chip, ADC_MUX, ADC_MUX_LINEIN); /* Enable Line-in capture. MIC in currently untested. */
+ int size, n;
+
+ size = ARRAY_SIZE(i2c_adc_init);
+ //snd_printk("I2C:array size=0x%x\n", size);
+ for (n=0; n < size; n++) {
+ snd_ca0106_i2c_write(chip, i2c_adc_init[n][0], i2c_adc_init[n][1]);
+ }
+ for (n=0; n < 4; n++) {
+ chip->i2c_capture_volume[n][0]= 0xcf;
+ chip->i2c_capture_volume[n][1]= 0xcf;
+ }
+ chip->i2c_capture_source=2; /* Line in */
+ //snd_ca0106_i2c_write(chip, ADC_MUX, ADC_MUX_LINEIN); /* Enable Line-in capture. MIC in currently untested. */
}
if (chip->details->spi_dac == 1) { /* The SB0570 use SPI to control DAC. */
int size, n;