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| author | Omair Mohammed Abdullah <omair.m.abdullah@intel.com> | 2011-12-23 10:36:36 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-12-23 10:07:46 +0100 |
| commit | 3eafc959b32f71d3fe6b27c9eae7495a23acfc3a (patch) | |
| tree | e2795eaae508fdb0dc69d95cb265005c4dcb94c4 /include/sound/core.h | |
| parent | 57bd9b8ddd434111918d3f7cb0b4297cd77f1b5b (diff) | |
| download | lwn-3eafc959b32f71d3fe6b27c9eae7495a23acfc3a.tar.gz lwn-3eafc959b32f71d3fe6b27c9eae7495a23acfc3a.zip | |
ALSA: core: add support for compressed devices
Use the minor numbers 2 and 3 for audio compressed offload devices.
Also add support for these devices in core
Signed-off-by: Omair Mohammed Abdullah <omair.m.abdullah@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound/core.h')
| -rw-r--r-- | include/sound/core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/core.h b/include/sound/core.h index 3be5ab782b99..5ab255f196cc 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -62,6 +62,7 @@ typedef int __bitwise snd_device_type_t; #define SNDRV_DEV_BUS ((__force snd_device_type_t) 0x1007) #define SNDRV_DEV_CODEC ((__force snd_device_type_t) 0x1008) #define SNDRV_DEV_JACK ((__force snd_device_type_t) 0x1009) +#define SNDRV_DEV_COMPRESS ((__force snd_device_type_t) 0x100A) #define SNDRV_DEV_LOWLEVEL ((__force snd_device_type_t) 0x2000) typedef int __bitwise snd_device_state_t; |