From: Javier Martinez Canillas <javier@osg.samsung.com>
Date: Mon, 19 Dec 2016 14:44:35 +0000 (-0300)
Subject: ARM: dts: omap4: Add an empty chosen node to top level DTSI
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=835bf872d924a8442ef6d9c8fb078a5eed48c8a1;p=linux-beck.git

ARM: dts: omap4: Add an empty chosen node to top level DTSI

commit 6c565d1a63ce241a0100f5d327c48dde87b4df76 upstream.

Commit da6269e7e3dd ("ARM: dts: omap4: Remove skeleton.dtsi usage")
removed the skeleton.dtsi usage since we want to get rid of it.

But this can cause issues when booting a kernel with a boot-loader
that doesn't create a chosen node if this isn't present in the DTB
since the decompressor relies on a pre-existing chosen node to be
available to insert the command line and merge other ATAGS info.

Fixes: da6269e7e3dd ("ARM: dts: omap4: Remove skeleton.dtsi usage")
Reported-by: Pali Rohar <pali.rohar@gmail.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 0ced079b7ae3..9c289ddab3df 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -15,6 +15,7 @@
 	interrupt-parent = <&wakeupgen>;
 	#address-cells = <1>;
 	#size-cells = <1>;
+	chosen { };
 
 	aliases {
 		i2c0 = &i2c1;