Commit 61ec9016 authored by John Linn's avatar John Linn Committed by Greg Kroah-Hartman

tty/serial: add support for Xilinx PS UART

The Xilinx PS Uart is used on the new ARM based SoC. This
UART is not compatible with others such that a seperate
driver is required.
Signed-off-by: default avatarJohn Linn <john.linn@xilinx.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 0a77c4f9
...@@ -1612,4 +1612,17 @@ config SERIAL_MXS_AUART_CONSOLE ...@@ -1612,4 +1612,17 @@ config SERIAL_MXS_AUART_CONSOLE
help help
Enable a MXS AUART port to be the system console. Enable a MXS AUART port to be the system console.
config SERIAL_XILINX_PS_UART
tristate "Xilinx PS UART support"
select SERIAL_CORE
help
This driver supports the Xilinx PS UART port.
config SERIAL_XILINX_PS_UART_CONSOLE
bool "Xilinx PS UART console support"
depends on SERIAL_XILINX_PS_UART=y
select SERIAL_CORE_CONSOLE
help
Enable a Xilinx PS UART port to be the system console.
endmenu endmenu
...@@ -94,3 +94,4 @@ obj-$(CONFIG_SERIAL_IFX6X60) += ifx6x60.o ...@@ -94,3 +94,4 @@ obj-$(CONFIG_SERIAL_IFX6X60) += ifx6x60.o
obj-$(CONFIG_SERIAL_PCH_UART) += pch_uart.o obj-$(CONFIG_SERIAL_PCH_UART) += pch_uart.o
obj-$(CONFIG_SERIAL_MSM_SMD) += msm_smd_tty.o obj-$(CONFIG_SERIAL_MSM_SMD) += msm_smd_tty.o
obj-$(CONFIG_SERIAL_MXS_AUART) += mxs-auart.o obj-$(CONFIG_SERIAL_MXS_AUART) += mxs-auart.o
obj-$(CONFIG_SERIAL_XILINX_PS_UART) += xilinx_uartps.o
This diff is collapsed.
...@@ -202,6 +202,9 @@ ...@@ -202,6 +202,9 @@
/* VIA VT8500 SoC */ /* VIA VT8500 SoC */
#define PORT_VT8500 97 #define PORT_VT8500 97
/* Xilinx PSS UART */
#define PORT_XUARTPS 98
#ifdef __KERNEL__ #ifdef __KERNEL__
#include <linux/compiler.h> #include <linux/compiler.h>
......
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