From: Tuomas Tynkkynen <tuomas@tuxera.com>
To: Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
NXP Linux Team <linux-imx@nxp.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Tuomas Tynkkynen <tuomas@tuxera.com>
Subject: [PATCH v2] ARM: dts: imx6qdl-wandboard: Add stdout-path
Date: Tue, 21 Aug 2018 00:07:18 +0300 [thread overview]
Message-ID: <20180820210718.18636-1-tuomas@tuxera.com> (raw)
Setting a stdout-path in the .dtb is convenient because then the user
gets a serial console on the RS-232 connector without any extra effort
of figuring out the relevant 'console=' boot parameter.
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
---
v2: Make subject line consistent
---
arch/arm/boot/dts/imx6qdl-wandboard.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
index e1afa54404d0..0ef34c31f7c6 100644
--- a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
@@ -8,6 +8,10 @@
#include <dt-bindings/gpio/gpio.h>
/ {
+ chosen {
+ stdout-path = &uart1;
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
--
2.16.3
next reply other threads:[~2018-08-20 21:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-20 21:07 Tuomas Tynkkynen [this message]
2018-08-27 7:37 ` [PATCH v2] ARM: dts: imx6qdl-wandboard: Add stdout-path Shawn Guo
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