diff options
Diffstat (limited to 'drivers/serial/atmel_serial.h')
| -rw-r--r-- | drivers/serial/atmel_serial.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/serial/atmel_serial.h b/drivers/serial/atmel_serial.h index 11b44360e108..e0141776517c 100644 --- a/drivers/serial/atmel_serial.h +++ b/drivers/serial/atmel_serial.h @@ -46,6 +46,9 @@ #define ATMEL_US_USMODE_ISO7816_T1 6 #define ATMEL_US_USMODE_IRDA 8 #define ATMEL_US_USCLKS (3 << 4) /* Clock Selection */ +#define ATMEL_US_USCLKS_MCK (0 << 4) +#define ATMEL_US_USCLKS_MCK_DIV8 (1 << 4) +#define ATMEL_US_USCLKS_SCK (3 << 4) #define ATMEL_US_CHRL (3 << 6) /* Character Length */ #define ATMEL_US_CHRL_5 (0 << 6) #define ATMEL_US_CHRL_6 (1 << 6) |