diff options
Diffstat (limited to 'drivers/tty/serial/8250.h')
| -rw-r--r-- | drivers/tty/serial/8250.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/tty/serial/8250.h b/drivers/tty/serial/8250.h index 6e19ea3e48d..6edf4a6a22d 100644 --- a/drivers/tty/serial/8250.h +++ b/drivers/tty/serial/8250.h @@ -1,6 +1,4 @@ /* - * linux/drivers/char/8250.h - * * Driver for 8250/16550-type serial ports * * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o. @@ -44,6 +42,7 @@ struct serial8250_config { #define UART_CAP_SLEEP (1 << 10) /* UART has IER sleep */ #define UART_CAP_AFE (1 << 11) /* MCR-based hw flow control */ #define UART_CAP_UUE (1 << 12) /* UART needs IER bit 6 set (Xscale) */ +#define UART_CAP_RTOIE (1 << 13) /* UART needs IER bit 4 set (Xscale, Tegra) */ #define UART_BUG_QUOT (1 << 0) /* UART has buggy quot LSB */ #define UART_BUG_TXEN (1 << 1) /* UART has buggy TX IIR status */ |