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authorAndy Owen <andy-alsa@ultra-premium.com>2010-10-23 22:12:32 +1100
committerTakashi Iwai <tiwai@suse.de>2010-10-23 16:59:40 +0200
commit6fef153afa8b25f81417488150e04db7c6b0b229 (patch)
tree84d03bfe267bf85eb80fedaa70823968840de7bf /sound/pci/ca0106/ca0106.h
parent861391d3a037fab38020c741baffdb147e1c732a (diff)
ALSA: ca0106: Allow different sound cards to use different SPI channel mappings.
Signed-off-by: Andy Owen <andy-alsa@ultra-premium.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ca0106/ca0106.h')
-rw-r--r--sound/pci/ca0106/ca0106.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/pci/ca0106/ca0106.h b/sound/pci/ca0106/ca0106.h
index 14b8d9a91aae..f19c11077255 100644
--- a/sound/pci/ca0106/ca0106.h
+++ b/sound/pci/ca0106/ca0106.h
@@ -670,8 +670,9 @@ struct snd_ca0106_details {
gpio_type = 2 -> shared side-out/line-in. */
int i2c_adc; /* with i2c_adc=1, the driver adds some capture volume
controls, phone, mic, line-in and aux. */
- int spi_dac; /* spi_dac=1 adds the mute switch for each analog
- output, front, rear, etc. */
+ u16 spi_dac; /* spi_dac = 0 -> no spi interface for DACs
+ spi_dac = 0x<front><rear><center-lfe><side>
+ -> specifies DAC id for each channel pair. */
};
// definition of the chip-specific record