修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi
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@@ -110,28 +110,28 @@
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 };
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 &ecspi1 {
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-	cs-gpios = <&gpio4 9 GPIO_ACTIVE_HIGH
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-		    &gpio4 10 GPIO_ACTIVE_HIGH
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-		    &gpio4 11 GPIO_ACTIVE_HIGH>;
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+	cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW
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+		    &gpio4 10 GPIO_ACTIVE_LOW
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+		    &gpio4 11 GPIO_ACTIVE_LOW>;
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_ecspi1>;
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 	status = "okay";
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 };
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 &ecspi2 {
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-	cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH &gpio2 27 GPIO_ACTIVE_HIGH>;
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+	cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW &gpio2 27 GPIO_ACTIVE_LOW>;
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_ecspi2>;
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 	status = "okay";
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 };
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 &ecspi4 {
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-	cs-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH &gpio5 2 GPIO_ACTIVE_HIGH>;
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+	cs-gpios = <&gpio3 29 GPIO_ACTIVE_LOW &gpio5 2 GPIO_ACTIVE_LOW>;
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_ecspi4>;
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 	status = "okay";
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-	flash: m25p80@1 {
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+	flash: flash@1 {
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 		#address-cells = <1>;
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 		#size-cells = <1>;
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 		compatible = "micron,n25q128a11", "jedec,spi-nor";
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@@ -336,6 +336,7 @@
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 };
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 &pwm1 {
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+	#pwm-cells = <2>;
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_pwm1>;
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 	status = "okay";