rk3188: support RK_USB_UART config

diff --git a/arch/arm/plat-rk/Kconfig b/arch/arm/plat-rk/Kconfig
index 3624aa91109f7a4c0cb45eefe9c7f0dda22499a9..33bbb511ffcd9a1ff389fa41ef773fedeab13eb4 100755 (executable)
--- a/arch/arm/plat-rk/Kconfig
+++ b/arch/arm/plat-rk/Kconfig
@@ -165,8 +165,7 @@ config RK_DEBUG_UART
 
 config RK_USB_UART
        bool "Support USB UART Bypass Function"
-       depends on ARCH_RK2928 && (RK_DEBUG_UART = 2)
-       default n
+       depends on (ARCH_RK2928 || ARCH_RK3188) && (RK_DEBUG_UART = 2)
 
 config RK_CONSOLE_THREAD
        bool "Console write by thread"