linux-kernel - [PATCH] arm64: dts: mediatek: fix reset GPIO level on pumpkin

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Date:   Tue, 23 Feb 2021 23:18:26 +0100
From:   Fabien Parent <fparent@...libre.com>
To:     Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>
Cc:     mkorpershoek@...libre.com, Fabien Parent <fparent@...libre.com>,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] arm64: dts: mediatek: fix reset GPIO level on pumpkin

The tca6416 chip is active low. Fix the reset-gpios value.

Fixes: e2a8fa1e0faa ("arm64: dts: mediatek: fix tca6416 reset GPIOs in pumpkin")
Signed-off-by: Fabien Parent <fparent@...libre.com>
---
 arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi b/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi
index 63fd70086bb8..9f27e7ed5e22 100644
--- a/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi
+++ b/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi
@@ -56,7 +56,7 @@ &i2c0 {
 	tca6416: gpio@20 {
 		compatible = "ti,tca6416";
 		reg = <0x20>;
-		reset-gpios = <&pio 65 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&pio 65 GPIO_ACTIVE_LOW>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&tca6416_pins>;
 
-- 
2.30.1