From 46a0b9ff21d3c409a65d285e8a7a39f07f495706 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Wed, 18 Mar 2015 00:31:33 +0900 Subject: ARM: dts: Define stdout-path property for exynos5250-spring The kernel can use as the default console a serial port if is defined as stdout device in the Device Tree. This allows a board to be booted without the need of having a console parameter in the kernel command line. Currently the Spring DTS has bootargs in the /chosen node and this is kept since users that don't have a serial console on this board might be using it to have the boot log shown in the display. This will have more precedence than the stdout-path but it's fine since is only used when CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND is enabled. Signed-off-by: Javier Martinez Canillas Signed-off-by: Kukjin Kim --- arch/arm/boot/dts/exynos5250-spring.dts | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/boot/dts/exynos5250-spring.dts') diff --git a/arch/arm/boot/dts/exynos5250-spring.dts b/arch/arm/boot/dts/exynos5250-spring.dts index f02775487cd4..b9ec763a5602 100644 --- a/arch/arm/boot/dts/exynos5250-spring.dts +++ b/arch/arm/boot/dts/exynos5250-spring.dts @@ -25,6 +25,7 @@ chosen { bootargs = "console=tty1"; + stdout-path = "serial3:115200n8"; }; gpio-keys { -- cgit