linux-kernel - [PATCH v2] openrisc: dts: or1ksim: Add stdout-path

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Message-Id: <20171022022353.27464-1-shorne@gmail.com>
Date:   Sun, 22 Oct 2017 11:23:53 +0900
From:   Stafford Horne <shorne@...il.com>
To:     LKML <linux-kernel@...r.kernel.org>
Cc:     Openrisc <openrisc@...ts.librecores.org>,
        Stafford Horne <shorne@...il.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Jonas Bonn <jonas@...thpole.se>,
        Stefan Kristiansson <stefan.kristiansson@...nalahti.fi>,
        devicetree@...r.kernel.org
Subject: [PATCH v2] openrisc: dts: or1ksim: Add stdout-path

During reviews of the OpenRISC SMP patch series it was suggested to add
stdout-path to the SMP dts file.  Add stdout-path to our other dts files
to be a good example.

Cc: Geert Uytterhoeven <geert@...ux-m68k.org>
Signed-off-by: Stafford Horne <shorne@...il.com>
---

Changes since v1
 - Complete rewrite with input from Geert

 arch/openrisc/boot/dts/or1ksim.dts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/arch/openrisc/boot/dts/or1ksim.dts b/arch/openrisc/boot/dts/or1ksim.dts
index 5d4f9027afaf..8f41bd8c9f84 100644
--- a/arch/openrisc/boot/dts/or1ksim.dts
+++ b/arch/openrisc/boot/dts/or1ksim.dts
@@ -5,8 +5,13 @@
 	#size-cells = <1>;
 	interrupt-parent = <&pic>;
 
+	aliases {
+		uart0 = &serial0;
+	};
+
 	chosen {
-		bootargs = "console=uart,mmio,0x90000000,115200";
+		bootargs = "earlycon";
+		stdout-path = "uart0:115200";
 	};
 
 	memory@0 {
-- 
2.13.6