linux-kernel - [PATCH 4.19 097/101] arm64: dts: rockchip: fix vcc_host1

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Date:   Mon, 15 Apr 2019 20:59:35 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Katsuhiro Suzuki <katsuhiro@...suster.net>,
        Heiko Stuebner <heiko@...ech.de>
Subject: [PATCH 4.19 097/101] arm64: dts: rockchip: fix vcc_host1_5v pin assign on rk3328-rock64

From: Katsuhiro Suzuki <katsuhiro@...suster.net>

commit ef05bcb60c1a8841e38c91923ba998181117a87c upstream.

This patch fixes pin assign of vcc_host1_5v. This regulator is
controlled by USB20_HOST_DRV signal.

ROCK64 schematic says that GPIO0_A2 pin is used as USB20_HOST_DRV.
GPIO0_D3 pin is for SPDIF_TX_M0.

Signed-off-by: Katsuhiro Suzuki <katsuhiro@...suster.net>
Signed-off-by: Heiko Stuebner <heiko@...ech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 arch/arm64/boot/dts/rockchip/rk3328-rock64.dts |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
@@ -46,7 +46,7 @@
 	vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator {
 		compatible = "regulator-fixed";
 		enable-active-high;
-		gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
+		gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&usb20_host_drv>;
 		regulator-name = "vcc_host1_5v";
@@ -238,7 +238,7 @@
 
 	usb2 {
 		usb20_host_drv: usb20-host-drv {
-			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};