diff options
Diffstat (limited to 'drivers/staging/rts_pstor/sd.h')
-rw-r--r-- | drivers/staging/rts_pstor/sd.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/staging/rts_pstor/sd.h b/drivers/staging/rts_pstor/sd.h index d62e690..1df1aa7 100644 --- a/drivers/staging/rts_pstor/sd.h +++ b/drivers/staging/rts_pstor/sd.h @@ -38,6 +38,11 @@ #define SD_RSP_TIMEOUT 0x04 #define SD_IO_ERR 0x02 +/* Return code for MMC switch bus */ +#define SWITCH_SUCCESS 0 +#define SWITCH_ERR 1 +#define SWITCH_FAIL 2 + /* MMC/SD Command Index */ /* Basic command (class 0) */ #define GO_IDLE_STATE 0 |