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/Documentation/devicetree/bindings/gpio/gpio-davinci.txt
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@@ -5,6 +5,8 @@
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 			"ti,keystone-gpio": for Keystone 2 66AK2H/K, 66AK2L,
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 						66AK2E SoCs
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 			"ti,k2g-gpio", "ti,keystone-gpio": for 66AK2G
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+			"ti,am654-gpio", "ti,keystone-gpio": for TI K3 AM654
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+			"ti,j721e-gpio", "ti,keystone-gpio": for J721E SoCs
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 - reg: Physical base address of the controller and the size of memory mapped
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        registers.
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@@ -145,3 +147,20 @@
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 	ti,ngpio = <32>;
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 	ti,davinci-gpio-unbanked = <32>;
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 };
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+
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+Example for K3 AM654:
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+
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+wkup_gpio0: wkup_gpio0@42110000 {
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+	compatible = "ti,am654-gpio", "ti,keystone-gpio";
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+	reg = <0x42110000 0x100>;
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+	gpio-controller;
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+	#gpio-cells = <2>;
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+	interrupt-parent = <&intr_wkup_gpio>;
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+	interrupts = <59 128>, <59 129>, <59 130>, <59 131>;
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+	interrupt-controller;
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+	#interrupt-cells = <2>;
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+	ti,ngpio = <56>;
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+	ti,davinci-gpio-unbanked = <0>;
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+	clocks = <&k3_clks 59 0>;
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+	clock-names = "gpio";
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+};