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[11/19] ARM: shmobile: armadillo800eva dts: Add chosen/stdout-path

Message ID 2c32622c3f3f9c7e0d3480c1fc0a31a95e04dd91.1414556944.git.horms+renesas@verge.net.au (mailing list archive)
State Accepted
Commit 2c32622c3f3f9c7e0d3480c1fc0a31a95e04dd91
Headers show

Commit Message

Simon Horman Oct. 29, 2014, 4:59 a.m. UTC 
From: Geert Uytterhoeven <geert+renesas@glider.be>

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=ttySC1" parameter in
chosen/bootargs, else we only get console messages on tty0, and because
this DTS is shared between legacy and multi-platform.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/boot/dts/r8a7740-armadillo800eva.dts | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
index effb7b4..2703428 100644
--- a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
+++ b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
@@ -25,6 +25,7 @@ 
 
 	chosen {
 		bootargs = "console=tty0 console=ttySC1,115200 earlyprintk=sh-sci.1,115200 ignore_loglevel root=/dev/nfs ip=dhcp rw";
+		stdout-path = &scifa1;
 	};
 
 	memory {