From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Fri, 3 Oct 2014 15:11:44 +0000 (+0200)
Subject: ARM: shmobile: kzm9g-reference dts: Add chosen/stdout-path
X-Git-Tag: upstream/snapshot3+hdmi^2~134
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1e5a8ddcc02da00aa1754df67c56e257dcaddce4;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

ARM: shmobile: kzm9g-reference dts: Add chosen/stdout-path

Add a stdout-path property so that automatic console selection works
in the absence of a "console=" parameter on the kernel command line.
In addition, this will allow the PM domain code to find the PM domain
for the console device.

Note that we have to keep the "console=ttySC4" parameter in
chosen/bootargs, else we only get console messages on tty0.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 59ab5bff23020b6223857a460a39b9ec71d91cea)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
index 30ef97e..0dac0e6 100644
--- a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
+++ b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
@@ -40,6 +40,7 @@
 
 	chosen {
 		bootargs = "console=tty0 console=ttySC4,115200 root=/dev/nfs ip=dhcp ignore_loglevel rw";
+		stdout-path = &scifa4;
 	};
 
 	memory {