修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/arch/arm/boot/dts/axp81x.dtsi
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@@ -48,6 +48,11 @@
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 	interrupt-controller;
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 	#interrupt-cells = <1>;
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+	ac_power_supply: ac-power-supply {
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+		compatible = "x-powers,axp813-ac-power-supply";
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+		status = "disabled";
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+	};
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+
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 	axp_adc: adc {
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 		compatible = "x-powers,axp813-adc";
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 		#io-channel-cells = <1>;
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@@ -166,4 +171,8 @@
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 			status = "disabled";
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 		};
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 	};
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+
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+	usb_power_supply: usb-power-supply {
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+		compatible = "x-powers,axp813-usb-power-supply";
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+	};
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 };