From cfcb94b3a498108364db1ad1c36742e86d0c5c4c Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javier@osg.samsung.com>
Date: Mon, 19 Dec 2016 11:44:33 -0300
Subject: ARM: dts: omap2: Add an empty chosen node to top level DTSI

commit 3d37d41a148c32389ed360e10a9f8a7cd37ce166 upstream.

Commit d1f3156fc8c7 ("ARM: dts: omap2: 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: d1f3156fc8c7 ("ARM: dts: omap2: 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/omap2.dtsi b/arch/arm/boot/dts/omap2.dtsi
index 4f793a0..f1d6de8 100644
--- a/arch/arm/boot/dts/omap2.dtsi
+++ b/arch/arm/boot/dts/omap2.dtsi
@@ -17,6 +17,7 @@
 	interrupt-parent = <&intc>;
 	#address-cells = <1>;
 	#size-cells = <1>;
+	chosen { };
 
 	aliases {
 		serial0 = &uart1;
-- 
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