linux-kernel - [PATCH] ARM: dts: rockchip: enable PWM on Radxa Rock

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Date:	Fri, 14 Nov 2014 16:32:25 +0100
From:	Julien CHAUVEAU <julien.chauveau@...-technologies.fr>
To:	Heiko Stuebner <heiko@...ech.de>, Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>,
	linux-arm-kernel@...ts.infradead.org (moderated list:ARM/Rockchip
	SoC...),
	linux-rockchip@...ts.infradead.org (open list:ARM/Rockchip SoC...),
	devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND...),
	linux-kernel@...r.kernel.org (open list)
Cc:	Julien CHAUVEAU <julien.chauveau@...-technologies.fr>
Subject: [PATCH] ARM: dts: rockchip: enable PWM on Radxa Rock

This enables user space access to the 3 PWM available on the Radxa Rock headers.

Signed-off-by: Julien CHAUVEAU <julien.chauveau@...-technologies.fr>
---
 arch/arm/boot/dts/rk3188-radxarock.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index 0950a05..6eb62c0 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -243,6 +243,18 @@
 	disable-wp;
 };
 
+&pwm1 {
+	status = "okay";
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&pwm3 {
+	status = "okay";
+};
+
 &pinctrl {
 	pcfg_output_low: pcfg-output-low {
 		output-low;
-- 
2.1.0

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