From: Hans de Goede <hdegoede@redhat.com>
Date: Sun, 11 Oct 2015 09:55:06 +0000 (+0200)
Subject: ARM: dts: sun5i: Add PWM channel 0 pinmux setting for A13/A10s
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=bb390193060fd35045919681153b057b75f61426;p=linux-beck.git

ARM: dts: sun5i: Add PWM channel 0 pinmux setting for A13/A10s

Add a pinmux setting for the first pwm channel. This is often used for
backlight dimming on tablets.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 7d355e52efe2..9ffee9bb70a7 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -543,6 +543,13 @@
 				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 			};
+
+			pwm0_pins: pwm0 {
+				allwinner,pins = "PB2";
+				allwinner,function = "pwm";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+			};
 		};
 
 		timer@01c20c00 {