diff options
| author | Sanyog Kale <[email protected]> | 2017-12-14 11:19:39 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2017-12-19 11:27:33 +0100 |
| commit | d52d7a1be02cc6da287bfaea7eebb0de1a77fbe2 (patch) | |
| tree | a0a540a601e261253f8b90b1a5518c4623fc6abd /include/linux/soundwire | |
| parent | 9d715fa005ebccc510a430df278665793528e31f (diff) | |
soundwire: Add Slave status handling helpers
SoundWire Slaves report status to bus. Add helpers to handle
the status changes.
Signed-off-by: Hardik T Shah <[email protected]>
Signed-off-by: Sanyog Kale <[email protected]>
Reviewed-by: Philippe Ombredanne <[email protected]>
Acked-By: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Takashi Iwai <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'include/linux/soundwire')
| -rw-r--r-- | include/linux/soundwire/sdw.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index d4fa95efe8cd..cbadddce470d 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -22,6 +22,8 @@ struct sdw_slave; /* SDW Master Device Number, not supported yet */ #define SDW_MASTER_DEV_NUM 14 +#define SDW_NUM_DEV_ID_REGISTERS 6 + #define SDW_MAX_DEVICES 11 /** |