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Commit efd02ee9 authored by Heiko Stuebner's avatar Heiko Stuebner
Browse files

ARM: rockchip: add debug uart used by rk3288 



The uarts on rk3288 are still compatible with the dw_8250, but located
at a different position and need DEBUG_UART_8250_WORD enabled.

Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Reviewed-by: default avatarDoug Anderson <dianders@chromium.org>
Tested-by: default avatarDoug Anderson <dianders@chromium.org>
Tested-by: default avatarWill Deacon <will.deacon@arm.com>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
parent aa9c4f74

arch/arm/Kconfig.debug

+11 −1
Original line number Original line Diff line number Diff line
@@ -613,6 +613,14 @@ choice 
		  Say Y here if you want kernel low-level debugging support

		  Say Y here if you want kernel low-level debugging support

		  on Rockchip based platforms.

		  on Rockchip based platforms.





	config DEBUG_RK32_UART2

		bool "Kernel low-level debugging messages via Rockchip RK32 UART2"

		depends on ARCH_ROCKCHIP

		select DEBUG_UART_8250

		help

		  Say Y here if you want kernel low-level debugging support

		  on Rockchip RK32xx based platforms.



	config DEBUG_S3C_UART0

	config DEBUG_S3C_UART0

		depends on PLAT_SAMSUNG

		depends on PLAT_SAMSUNG

		select DEBUG_EXYNOS_UART if ARCH_EXYNOS

		select DEBUG_EXYNOS_UART if ARCH_EXYNOS
@@ -1096,6 +1104,7 @@ config DEBUG_UART_PHYS 
	default 0xf991e000 if DEBUG_QCOM_UARTDM

	default 0xf991e000 if DEBUG_QCOM_UARTDM

	default 0xfcb00000 if DEBUG_HI3620_UART

	default 0xfcb00000 if DEBUG_HI3620_UART

	default 0xfe800000 if ARCH_IOP32X

	default 0xfe800000 if ARCH_IOP32X

	default 0xff690000 if DEBUG_RK32_UART2

	default 0xffc02000 if DEBUG_SOCFPGA_UART

	default 0xffc02000 if DEBUG_SOCFPGA_UART

	default 0xffd82340 if ARCH_IOP13XX

	default 0xffd82340 if ARCH_IOP13XX

	default 0xfff36000 if DEBUG_HIGHBANK_UART

	default 0xfff36000 if DEBUG_HIGHBANK_UART
@@ -1152,6 +1161,7 @@ config DEBUG_UART_VIRT 
	default 0xfec02000 if DEBUG_SOCFPGA_UART

	default 0xfec02000 if DEBUG_SOCFPGA_UART

	default 0xfec12000 if DEBUG_MVEBU_UART || DEBUG_MVEBU_UART_ALTERNATE

	default 0xfec12000 if DEBUG_MVEBU_UART || DEBUG_MVEBU_UART_ALTERNATE

	default 0xfec20000 if DEBUG_DAVINCI_DMx_UART0

	default 0xfec20000 if DEBUG_DAVINCI_DMx_UART0

	default 0xfec90000 if DEBUG_RK32_UART2

	default 0xfed0c000 if DEBUG_DAVINCI_DA8XX_UART1

	default 0xfed0c000 if DEBUG_DAVINCI_DA8XX_UART1

	default 0xfed0d000 if DEBUG_DAVINCI_DA8XX_UART2

	default 0xfed0d000 if DEBUG_DAVINCI_DA8XX_UART2

	default 0xfed12000 if ARCH_KIRKWOOD

	default 0xfed12000 if ARCH_KIRKWOOD
@@ -1186,7 +1196,7 @@ config DEBUG_UART_8250_WORD 
		ARCH_KEYSTONE || \

		ARCH_KEYSTONE || \

		DEBUG_DAVINCI_DMx_UART0 || DEBUG_DAVINCI_DA8XX_UART1 || \

		DEBUG_DAVINCI_DMx_UART0 || DEBUG_DAVINCI_DA8XX_UART1 || \

		DEBUG_DAVINCI_DA8XX_UART2 || \

		DEBUG_DAVINCI_DA8XX_UART2 || \

		DEBUG_BCM_KONA_UART

		DEBUG_BCM_KONA_UART || DEBUG_RK32_UART2





config DEBUG_UART_8250_FLOW_CONTROL

config DEBUG_UART_8250_FLOW_CONTROL

	bool "Enable flow control for 8250 UART"

	bool "Enable flow control for 8250 UART"