linux-kernel - [PATCH] arm64: dts: meson-sm1: fix wrong GPIO domain for GPIOE

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Date:   Thu, 27 Jan 2022 21:25:46 +0900
From:   Dongjin Kim <tobetter@...il.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] arm64: dts: meson-sm1: fix wrong GPIO domain for GPIOE_2

GPIOE_2 is in AO domain and "<&gpio GPIOE_2 ...>" changes the state of
GPIOZ_14 connected to INTR of 'RTL8211F' on ODROID-HC and TF_PWR_EN of
'FC8731' on BPI-M5

Fixes: 1f80a5cf74a6 ("arm64: dts: meson-sm1-odroid: add missing enable gpio and supply for tf_io regulator")
Fixes: 976e920183e4 ("arm64: dts: meson-sm1: add Banana PI BPI-M5 board dts")

Signed-off-by: Dongjin Kim <tobetter@...il.com>
---
 arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts | 2 +-
 arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
index 212c6aa5a3b8..5751c48620ed 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
@@ -123,7 +123,7 @@ vddio_c: regulator-vddio_c {
 		regulator-min-microvolt = <1800000>;
 		regulator-max-microvolt = <3300000>;
 
-		enable-gpio = <&gpio GPIOE_2 GPIO_ACTIVE_HIGH>;
+		enable-gpio = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 		regulator-always-on;
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index bf29afac645f..d4349b355e4a 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -52,7 +52,7 @@ tf_io: gpio-regulator-tf_io {
 		regulator-max-microvolt = <3300000>;
 		vin-supply = <&vcc_5v>;
 
-		enable-gpio = <&gpio GPIOE_2 GPIO_ACTIVE_HIGH>;
+		enable-gpio = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 		regulator-always-on;
 
-- 
2.32.0