[PATCH 1/3] arm: dts: sun8i: V3s: Add pinctrl for pwm

[Chris Morgan <macroalpha82@gmail.com>]

From: Chris Morgan <macromorgan@hotmail.com>

Add a default pinctrl for the pwm function.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
---
 arch/arm/boot/dts/sun8i-v3s.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi
index b001251644f7..e5977524abe2 100644
--- a/arch/arm/boot/dts/sun8i-v3s.dtsi
+++ b/arch/arm/boot/dts/sun8i-v3s.dtsi
@@ -414,6 +414,11 @@ mmc1_pins: mmc1-pins {
 				bias-pull-up;
 			};
 
+			pwm_pins: pwm-pins {
+				pins = "PB4";
+				function = "pwm0";
+			};
+
 			spi0_pins: spi0-pins {
 				pins = "PC0", "PC1", "PC2", "PC3";
 				function = "spi0";
@@ -441,6 +446,8 @@ pwm: pwm@1c21400 {
 				     "allwinner,sun7i-a20-pwm";
 			reg = <0x01c21400 0xc>;
 			clocks = <&osc24M>;
+			pinctrl-0 = <&pwm_pins>;
+			pinctrl-names = "default";
 			#pwm-cells = <3>;
 			status = "disabled";
 		};
-- 
2.34.1