mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 10:49:33 +00:00
serial: add support for the TI AR7 internal UART
This patch adds support for the TI AR7 internal UART. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
parent
257a6e8cc7
commit
08e0992f60
2 changed files with 9 additions and 1 deletions
|
@ -287,6 +287,13 @@ static const struct serial8250_config uart_config[] = {
|
|||
.fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
|
||||
.flags = UART_CAP_FIFO,
|
||||
},
|
||||
[PORT_AR7] = {
|
||||
.name = "AR7",
|
||||
.fifo_size = 16,
|
||||
.tx_loadsz = 16,
|
||||
.fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
|
||||
.flags = UART_CAP_FIFO | UART_CAP_AFE,
|
||||
},
|
||||
};
|
||||
|
||||
#if defined (CONFIG_SERIAL_8250_AU1X00)
|
||||
|
|
|
@ -41,7 +41,8 @@
|
|||
#define PORT_XSCALE 15
|
||||
#define PORT_RM9000 16 /* PMC-Sierra RM9xxx internal UART */
|
||||
#define PORT_OCTEON 17 /* Cavium OCTEON internal UART */
|
||||
#define PORT_MAX_8250 17 /* max port ID */
|
||||
#define PORT_AR7 18 /* Texas Instruments AR7 internal UART */
|
||||
#define PORT_MAX_8250 18 /* max port ID */
|
||||
|
||||
/*
|
||||
* ARM specific type numbers. These are not currently guaranteed
|
||||
|
|
Loading…
Reference in a new issue