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authorClemens Ladisch <clemens@ladisch.de>2008-01-16 08:30:38 +0100
committerJaroslav Kysela <perex@perex.cz>2008-01-31 17:30:00 +0100
commite85e09250ab552fab6925bcde7c77746101b2d40 (patch)
tree4ca130f7c846aaa8069d7d71a91ceabf2f5af22b /sound/pci/oxygen/oxygen.c
parent84aa6b7ba746e6f637444d0e14a9b75c0b49a612 (diff)
[ALSA] oxygen: make all DMA channels configurable
Allow the card models to specify whether each of the hardware DMA channels is used. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/oxygen/oxygen.c')
-rw-r--r--sound/pci/oxygen/oxygen.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 83c6fab425fe..e2dda16d5dcc 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -256,6 +256,11 @@ static const struct oxygen_model model_generic = {
.update_dac_volume = update_ak4396_volume,
.update_dac_mute = update_ak4396_mute,
.dac_tlv = ak4396_db_scale,
+ .used_channels = OXYGEN_CHANNEL_A |
+ OXYGEN_CHANNEL_C |
+ OXYGEN_CHANNEL_SPDIF |
+ OXYGEN_CHANNEL_MULTICH |
+ OXYGEN_CHANNEL_AC97,
.function_flags = OXYGEN_FUNCTION_ENABLE_SPI_4_5,
};
static const struct oxygen_model model_meridian = {
@@ -270,7 +275,11 @@ static const struct oxygen_model model_meridian = {
.update_dac_volume = update_ak4396_volume,
.update_dac_mute = update_ak4396_mute,
.dac_tlv = ak4396_db_scale,
- .record_from_dma_b = 1,
+ .used_channels = OXYGEN_CHANNEL_B |
+ OXYGEN_CHANNEL_C |
+ OXYGEN_CHANNEL_SPDIF |
+ OXYGEN_CHANNEL_MULTICH |
+ OXYGEN_CHANNEL_AC97,
.function_flags = OXYGEN_FUNCTION_ENABLE_SPI_4_5,
};