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authorTony Lindgren <tony@atomide.com>2017-09-20 17:43:23 +0300
committerTony Lindgren <tony@atomide.com>2017-09-29 19:41:33 +0300
commit1ed25e1aa468b3f36cb64aacb419cc5bda2fb8a9 (patch)
tree106f30c4ca38ee68d1baae2c990027eae56d7f1d /arch/arm/boot/dts/omap4-panda-common.dtsi
parent184240397015323e3e0f135c22df35427a1fb397 (diff)
downloadlinux-1ed25e1aa468b3f36cb64aacb419cc5bda2fb8a9.tar.xz
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 <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap4-panda-common.dtsi')
-rw-r--r--arch/arm/boot/dts/omap4-panda-common.dtsi4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi
index 2b48e51c372a..22c1eee9b07a 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;