[U-Boot] [PATCH] rockchip: dts: evb-rk3399: correct pwm3 polarity

Kever Yang kever.yang at rock-chips.com
Mon Apr 17 09:48:58 UTC 2017


The pwm3 on evb-rk3399 is used for pwm regulator, need to invert
the polarity to make it works correct.

Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
---

 arch/arm/dts/rk3399-evb.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/rk3399-evb.dts b/arch/arm/dts/rk3399-evb.dts
index d2ded77..b01ce1e 100644
--- a/arch/arm/dts/rk3399-evb.dts
+++ b/arch/arm/dts/rk3399-evb.dts
@@ -20,7 +20,7 @@
 
 	vdd_center: vdd-center {
 		compatible = "pwm-regulator";
-		pwms = <&pwm3 0 25000 0>;
+		pwms = <&pwm3 0 25000 1>;
 		regulator-name = "vdd_center";
 		regulator-min-microvolt = <800000>;
 		regulator-max-microvolt = <1400000>;
-- 
1.9.1



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