ARM: S5PV310: Add serial port support
This patch adds UART serial port support for S5PV310.
In the case of that serial device has just one clock source, driver can not
control clock source. So add check function in get_clksrc and set_clksrc.
Signed-off-by: Jongpill Lee <boyko.lee@samsung.com>
Acked-by: Changhwan Youn <chaos.youn@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 8b23165..aa22010 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -544,8 +544,8 @@
config SERIAL_S5PV210
tristate "Samsung S5PV210 Serial port support"
- depends on SERIAL_SAMSUNG && (CPU_S5PV210 || CPU_S5P6442)
- select SERIAL_SAMSUNG_UARTS_4 if CPU_S5PV210
+ depends on SERIAL_SAMSUNG && (CPU_S5PV210 || CPU_S5P6442 || CPU_S5PV310)
+ select SERIAL_SAMSUNG_UARTS_4 if (CPU_S5PV210 || CPU_S5PV310)
default y
help
Serial port support for Samsung's S5P Family of SoC's