修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/boot/dts/rk3308-dot-v10-aarch32.dts
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@@ -81,6 +81,7 @@
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 		status = "disabled";
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 		compatible = "simple-audio-card";
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 		simple-audio-card,name = "rockchip,spdif-tx-sound";
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+		simple-audio-card,mclk-fs = <128>;
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 		simple-audio-card,cpu {
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 			sound-dai = <&spdif_tx>;
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 		};
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@@ -166,7 +167,7 @@
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 		clock-names = "clk_wifi";
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 		ref-clock-frequency = <24000000>;
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 		pinctrl-names = "default";
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-		pinctrl-0 = <&wifi_wake_host>;
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+		pinctrl-0 = <&wifi_wake_host>, <&rtc_32k>;
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 		wifi_chip_type = "rtl8723ds";
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 		WIFI,host_wake_irq = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
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 		status = "okay";
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@@ -224,6 +225,12 @@
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 		};
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 	};
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+	wireless-bluetooth {
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+		uart4_gpios: uart4-gpios {
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+			rockchip,pins = <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
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+		};
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+	};
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+
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 	wireless-wlan {
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 		wifi_wake_host: wifi-wake-host {
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 			rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
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@@ -262,7 +269,8 @@
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 	max-frequency = <110000000>;
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 	bus-width = <4>;
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 	cap-sd-highspeed;
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-	supports-sdio;
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+	no-sd;
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+	no-mmc;
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 	ignore-pm-notify;
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 	keep-power-in-suspend;
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 	non-removable;