From: Meng Dongyang <daniel.meng@rock-chips.com>
Date: Wed, 28 Jun 2017 11:26:32 +0000 (+0800)
Subject: rockchip: dts: rk3399: control vbus of typec by fixed regulator
X-Git-Tag: v2017.09-rc1~215^2~8
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=f6f47c2ee103094f31fc6f5fb94bfb73de028de0;p=oweals%2Fu-boot.git

rockchip: dts: rk3399: control vbus of typec by fixed regulator

Add fixed regulator for the port of typec0 and typec1 to control vbus
instead of gpio.

Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
---

diff --git a/arch/arm/dts/rk3399-evb.dts b/arch/arm/dts/rk3399-evb.dts
index f5af75bff4..bff00c3283 100644
--- a/arch/arm/dts/rk3399-evb.dts
+++ b/arch/arm/dts/rk3399-evb.dts
@@ -60,6 +60,18 @@
 		gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
 	};
 
+	vcc5v0_typec0: vcc5v0-typec0-en {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_typec0";
+		gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+	};
+
+	vcc5v0_typec1: vcc5v0-typec1-en {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_typec1";
+		gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+	};
+
 	clkin_gmac: external-gmac-clock {
 		compatible = "fixed-clock";
 		clock-frequency = <125000000>;
@@ -163,7 +175,7 @@
 };
 
 &dwc3_typec0 {
-	rockchip,vbus-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+	vbus-supply = <&vcc5v0_typec0>;
 	status = "okay";
 };
 
@@ -176,7 +188,7 @@
 };
 
 &dwc3_typec1 {
-	rockchip,vbus-gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+	vbus-supply = <&vcc5v0_typec1>;
 	status = "okay";
 };