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Commit 5fa23dde authored by Olof Johansson's avatar Olof Johansson Committed by Kukjin Kim
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ARM: EXYNOS: add UART3 to DEBUG_LL ports 



Add support for using UART3 for DEBUG_LL on exynos.

[dianders: added depend on ARCH_EXYNOS.]

Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
Signed-off-by: default avatarDoug Anderson <dianders@chromium.org>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent f4a75d2e

arch/arm/Kconfig.debug

+11 −0
Original line number Diff line number Diff line
@@ -338,6 +338,17 @@ choice 
		  The uncompressor code port configuration is now handled

		  by CONFIG_S3C_LOWLEVEL_UART_PORT.



	config DEBUG_S3C_UART3

		depends on PLAT_SAMSUNG && ARCH_EXYNOS

		bool "Use S3C UART 3 for low-level debug"

		help

		  Say Y here if you want the debug print routines to direct

		  their output to UART 3. The port must have been initialised

		  by the boot-loader before use.



		  The uncompressor code port configuration is now handled

		  by CONFIG_S3C_LOWLEVEL_UART_PORT.



	config DEBUG_SOCFPGA_UART

		depends on ARCH_SOCFPGA

		bool "Use SOCFPGA UART for low-level debug"

arch/arm/plat-samsung/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -502,5 +502,6 @@ config DEBUG_S3C_UART 
	default "0" if DEBUG_S3C_UART0

	default "1" if DEBUG_S3C_UART1

	default "2" if DEBUG_S3C_UART2

	default "3" if DEBUG_S3C_UART3



endif