add driver 5G

hc

2024-01-31 f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2

 kernel/arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi
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@@ -11,6 +11,7 @@
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 	};
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 	memory@10000000 {
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+		device_type = "memory";
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 		reg = <0x10000000 0x40000000>;
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 	};
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@@ -246,12 +247,12 @@
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 };
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 &ecspi1 {
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-	cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
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+	cs-gpios = <&gpio3 19 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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-	flash: m25p80@0 {
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+	flash: flash@0 {
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 		compatible = "microchip,sst25vf016b";
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 		spi-max-frequency = <20000000>;
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 		reg = <0>;
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@@ -638,6 +639,7 @@
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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";
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@@ -650,6 +652,7 @@
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 };
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 &pwm4 {
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+	#pwm-cells = <2>;
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_pwm4>;
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 	status = "okay";