From 1ed25e1aa468b3f36cb64aacb419cc5bda2fb8a9 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Wed, 20 Sep 2017 07:43:23 -0700 Subject: [PATCH] ARM: dts: Configure earlycon for pandaboard With commit 8dd6666f4937 ("ARM: OMAP2+: omap_hwmod: Add support for earlycon") we can now get debug information early if something goes wrong as long as kernel command line has earlycon in it. Let's enable it for pandaboards as they all have a debug uart at uart3. Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap4-panda-common.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi index 2b48e51c372ab..22c1eee9b07a2 100644 --- a/arch/arm/boot/dts/omap4-panda-common.dtsi +++ b/arch/arm/boot/dts/omap4-panda-common.dtsi @@ -13,6 +13,10 @@ reg = <0x80000000 0x40000000>; /* 1 GB */ }; + chosen { + stdout-path = &uart3; + }; + aliases { display0 = &dvi0; display1 = &hdmi0; -- 2.30.2