From: Tomohiro Mayama <parly-gh@iris.mystia.org>
Date: Sat, 9 Mar 2019 16:10:12 +0000 (+0900)
Subject: arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a8772e5d826d0f61f8aa9c284b3ab49035d5273d;p=linux.git

arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64

This patch makes USB ports functioning again.

Fixes: 955bebde057e ("arm64: dts: rockchip: add rk3328-rock64 board")
Cc: stable@vger.kernel.org
Suggested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Tomohiro Mayama <parly-gh@iris.mystia.org>
Tested-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
index 2157a528276bf..79b4d1d4b5d6b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
@@ -46,8 +46,7 @@
 
 	vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator {
 		compatible = "regulator-fixed";
-		enable-active-high;
-		gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
+		gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&usb20_host_drv>;
 		regulator-name = "vcc_host1_5v";