From: Aleksei Mamlin <mamlinav@gmail.com>
Date: Fri, 18 Dec 2015 08:52:08 +0000 (+0300)
Subject: ARM: dts: sun7i: Enable PWM controller on Wexler TAB7200 tablet
X-Git-Tag: v4.14-rc1~3962^2~16^2~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0e710f1f5b1640ab033db9aba0edb2bd215fac26;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: sun7i: Enable PWM controller on Wexler TAB7200 tablet

Wexler TAB7200 tablet use channel 0 of the PWM controller for backlight dimming

Signed-off-by: Aleksei Mamlin <mamlinav@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts b/arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
index 239b5d2..119713b 100644
--- a/arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
+++ b/arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
@@ -154,6 +154,12 @@
 	};
 };
 
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm0_pins_a>;
+	status = "okay";
+};
+
 &reg_dcdc2 {
 	regulator-always-on;
 	regulator-min-microvolt = <1000000>;