修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/boot/dts/sun8i-h3-nanopi.dtsi
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@@ -59,8 +59,6 @@
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 	leds {
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 		compatible = "gpio-leds";
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-		pinctrl-names = "default";
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-		pinctrl-0 = <&leds_npi>, <&leds_r_npi>;
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 		status {
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 			label = "nanopi:blue:status";
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@@ -78,8 +76,6 @@
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 	r_gpio_keys {
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 		compatible = "gpio-keys";
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 		input-name = "k1";
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-		pinctrl-names = "default";
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-		pinctrl-0 = <&sw_r_npi>;
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 		k1 {
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 			label = "k1";
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@@ -104,28 +100,9 @@
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 	status = "okay";
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 };
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-&pio {
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-	leds_npi: led_pins {
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-		pins = "PA10";
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-		function = "gpio_out";
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-	};
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-};
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-
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-&r_pio {
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-	leds_r_npi: led_pins {
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-		pins = "PL10";
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-		function = "gpio_out";
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-	};
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-
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-	sw_r_npi: key_pins {
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-		pins = "PL3";
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-		function = "gpio_in";
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-	};
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-};
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-
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 &uart0 {
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 	pinctrl-names = "default";
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-	pinctrl-0 = <&uart0_pins_a>;
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+	pinctrl-0 = <&uart0_pa_pins>;
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 	status = "okay";
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 };
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