diff options
Diffstat (limited to 'drivers/serial/bfin_sport_uart.h')
| -rw-r--r-- | drivers/serial/bfin_sport_uart.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/serial/bfin_sport_uart.h b/drivers/serial/bfin_sport_uart.h index 9791fcc80a7..9ce253e381d 100644 --- a/drivers/serial/bfin_sport_uart.h +++ b/drivers/serial/bfin_sport_uart.h @@ -72,4 +72,15 @@ #define SPORT_TX_FIFO_SIZE 8 +#define SPORT_UART_GET_CTS(x) gpio_get_value(x->cts_pin) +#define SPORT_UART_DISABLE_RTS(x) gpio_set_value(x->rts_pin, 1) +#define SPORT_UART_ENABLE_RTS(x) gpio_set_value(x->rts_pin, 0) + +#if defined(CONFIG_SERIAL_BFIN_SPORT0_UART_CTSRTS) \ + || defined(CONFIG_SERIAL_BFIN_SPORT1_UART_CTSRTS) \ + || defined(CONFIG_SERIAL_BFIN_SPORT2_UART_CTSRTS) \ + || defined(CONFIG_SERIAL_BFIN_SPORT3_UART_CTSRTS) +# define CONFIG_SERIAL_BFIN_SPORT_CTSRTS +#endif + #endif /* _BFIN_SPORT_UART_H */ |