diff options
| -rw-r--r-- | drivers/tty/serial/8250/8250.c | 8 | ||||
| -rw-r--r-- | include/linux/serial_core.h | 3 |
2 files changed, 10 insertions, 1 deletions
diff --git a/drivers/tty/serial/8250/8250.c b/drivers/tty/serial/8250/8250.c index 6e1958a325bd..8123f784bcda 100644 --- a/drivers/tty/serial/8250/8250.c +++ b/drivers/tty/serial/8250/8250.c @@ -282,6 +282,14 @@ static const struct serial8250_config uart_config[] = { .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10, .flags = UART_CAP_FIFO | UART_CAP_AFE | UART_CAP_EFR, }, + [PORT_LPC3220] = { + .name = "LPC3220", + .fifo_size = 64, + .tx_loadsz = 32, + .fcr = UART_FCR_DMA_SELECT | UART_FCR_ENABLE_FIFO | + UART_FCR_R_TRIG_00 | UART_FCR_T_TRIG_00, + .flags = UART_CAP_FIFO, + }, }; /* Uart divisor latch read */ diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 65db9928e15f..0253c2022e53 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -47,7 +47,8 @@ #define PORT_U6_16550A 19 /* ST-Ericsson U6xxx internal UART */ #define PORT_TEGRA 20 /* NVIDIA Tegra internal UART */ #define PORT_XR17D15X 21 /* Exar XR17D15x UART */ -#define PORT_MAX_8250 21 /* max port ID */ +#define PORT_LPC3220 22 /* NXP LPC32xx SoC "Standard" UART */ +#define PORT_MAX_8250 22 /* max port ID */ /* * ARM specific type numbers. These are not currently guaranteed |