diff options
Diffstat (limited to 'include/linux/serial_reg.h')
| -rw-r--r-- | include/linux/serial_reg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/serial_reg.h b/include/linux/serial_reg.h index 8ce70d76f83..5ed325e88a8 100644 --- a/include/linux/serial_reg.h +++ b/include/linux/serial_reg.h @@ -40,6 +40,10 @@ #define UART_IIR_BUSY 0x07 /* DesignWare APB Busy Detect */ +#define UART_IIR_RX_TIMEOUT 0x0c /* OMAP RX Timeout interrupt */ +#define UART_IIR_XOFF 0x10 /* OMAP XOFF/Special Character */ +#define UART_IIR_CTS_RTS_DSR 0x20 /* OMAP CTS/RTS/DSR Change */ + #define UART_FCR 2 /* Out: FIFO Control Register */ #define UART_FCR_ENABLE_FIFO 0x01 /* Enable the FIFO */ #define UART_FCR_CLEAR_RCVR 0x02 /* Clear the RCVR FIFO */ |