linux-kernel - [PATCH 5.3 040/135] arm64: dts: zii-ultra: fix ARM regulator GPIO handle

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Date:   Tue,  3 Dec 2019 23:34:40 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Lucas Stach <l.stach@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.3 040/135] arm64: dts: zii-ultra: fix ARM regulator GPIO handle

From: Lucas Stach <l.stach@...gutronix.de>

[ Upstream commit f852497c9a07ec9913bb3f3db5f096a8e2ab7e03 ]

The GPIO handle is referencing the wrong GPIO, so the voltage did not
actually change as intended. The pinmux is already correct, so just
correct the GPIO number.

Fixes: 4a13b3bec3b4 (arm64: dts: imx: add Zii Ultra board support)
Signed-off-by: Lucas Stach <l.stach@...gutronix.de>
Signed-off-by: Shawn Guo <shawnguo@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
index 3faa652fdf20d..c25be32ba37e4 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
@@ -100,7 +100,7 @@
 		regulator-name = "0V9_ARM";
 		regulator-min-microvolt = <900000>;
 		regulator-max-microvolt = <1000000>;
-		gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
+		gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>;
 		states = <1000000 0x1
 		           900000 0x0>;
 		regulator-always-on;
-- 
2.20.1