Merge git://git.denx.de/u-boot-rockchip

[platform/kernel/u-boot.git] / drivers / serial / Kconfig

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 002f1da..ccb80d2 100644 (file)
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -109,6 +109,15 @@ config DEBUG_UART_SHIFT
          value. Use this value to specify the shift to use, where 0=byte
          registers, 2=32-bit word registers, etc.
 
+config ROCKCHIP_SERIAL
+       bool "Rockchip on-chip UART support"
+       depends on ARCH_UNIPHIER && DM_SERIAL
+       help
+         Select this to enable a debug UART for Rockchip devices. This uses
+         the ns16550 driver. You will need to #define CONFIG_SYS_NS16550 in
+         your board config header. The clock input is automatically set to
+         use the oscillator (24MHz).
+
 config SANDBOX_SERIAL
        bool "Sandbox UART support"
        depends on SANDBOX