From 038e4096054c90f78a9d14eca41b715154341d13 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Wed, 18 Mar 2015 00:31:27 +0900 Subject: ARM: dts: Define stdout-path property for exynos5250-snow 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 Snow DTS has a 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-snow.dts | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/boot/dts/exynos5250-snow.dts') diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts index 5be966df7603..2657e842e5a5 100644 --- a/arch/arm/boot/dts/exynos5250-snow.dts +++ b/arch/arm/boot/dts/exynos5250-snow.dts @@ -29,6 +29,7 @@ chosen { bootargs = "console=tty1"; + stdout-path = "serial3:115200n8"; }; gpio-keys { -- cgit v1.2.3