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/arm64/boot/dts/rockchip/rk3568-evb.dtsi
..
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@@ -185,14 +185,26 @@
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 				sound-dai = <&hdmi>;
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 		};
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 	};
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-
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+/*
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 	leds: leds {
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 		compatible = "gpio-leds";
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-		sys_led: sys_led {
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-			gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_HIGH>;
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-			linux,default-trigger = "heartbeat";
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+		run_led: run_led {
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+			gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
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+			default-state = "on";
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+//			linux,default-trigger = "heartbeat";
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 		};
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-	};
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+		
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+		sig_led: sig_led {
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+			gpios = <&gpio4 RK_PC3 GPIO_ACTIVE_HIGH>;
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+			default-state = "on";
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+		};
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+		
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+		err_led: err_led {
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+			gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
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+			default-state = "on";
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+		};
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+		
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+	};*/
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 	pdmics: dummy-codec {
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 		status = "disabled";
..
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@@ -214,22 +226,23 @@
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 	rk809_sound: rk809-sound {
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 		status = "okay";
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-		compatible = "rockchip,multicodecs-card";
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-		rockchip,card-name = "rockchip-rk809";
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-		hp-det-gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>;
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-		rockchip,format = "i2s";
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-		rockchip,mclk-fs = <256>;
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-		rockchip,cpu = <&i2s1_8ch>;
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-		rockchip,codec = <&rk809_codec>;
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-		pinctrl-names = "default";
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-		pinctrl-0 = <&hp_det>;
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+		compatible = "simple-audio-card";
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+		simple-audio-card,format = "i2s";
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+		simple-audio-card,name = "rockchip,rk809-codec";
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+		simple-audio-card,mclk-fs = <256>;
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+
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+		simple-audio-card,cpu {
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+			sound-dai = <&i2s1_8ch>;
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+		};
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+		simple-audio-card,codec {
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+			sound-dai = <&rk809_codec>;
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+		};
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 	};
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 	spdif-sound {
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 		status = "okay";
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 		compatible = "simple-audio-card";
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 		simple-audio-card,name = "ROCKCHIP,SPDIF";
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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_8ch>;
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 		};
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@@ -317,7 +330,6 @@
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 		regulator-min-microvolt = <3300000>;
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 		regulator-max-microvolt = <3300000>;
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 		enable-active-high;
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-		gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>;  //VCC3_IO_EN_GPIO0_C4_3V3
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 		vin-supply = <&vcc3v3_sys>;
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 		regulator-state-mem {
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@@ -332,7 +344,6 @@
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 		regulator-min-microvolt = <3300000>;
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 		regulator-max-microvolt = <3300000>;
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 		enable-active-high;
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-		gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
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 		vin-supply = <&vcc3v3_sys>;
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 		regulator-state-mem {
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@@ -361,6 +372,8 @@
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 		compatible = "wlan-platdata";
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 		rockchip,grf = <&grf>;
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 		wifi_chip_type = "ap6398s";
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+		clocks = <&rk809 1>;
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+		clock-names = "ext_clock";
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 		status = "okay";
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 	};
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..
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@@ -397,6 +410,7 @@
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 &dfi {
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 	status = "okay";
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 };
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+
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 &dmc {
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 	center-supply = <&vdd_logic>;
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@@ -1234,7 +1248,7 @@
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 		};
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 		rk809_codec: codec {
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-			#sound-dai-cells = <1>;
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+			#sound-dai-cells = <0>;
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 			compatible = "rockchip,rk809-codec", "rockchip,rk817-codec";
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 			clocks = <&cru I2S1_MCLKOUT>;
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 			clock-names = "mclk";
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@@ -1252,7 +1266,7 @@
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 };
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 &i2c1 {
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-	status = "okay";
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+	status = "disabled";
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 };
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 &i2c5 {
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@@ -1288,7 +1302,6 @@
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 };
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 &i2s3_2ch {
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-	pinctrl-0 = <&i2s3m0_sclk &i2s3m0_lrck &i2s3m0_sdi &i2s3m0_sdo>;
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 	rockchip,bclk-fs = <32>;
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 	status = "disabled";
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 };
..
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@@ -1329,11 +1342,6 @@
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 &pinctrl {
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-	headphone {
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-		hp_det: hp-det {
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-			rockchip,pins = <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_down>;
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-		};
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-	};
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 	mxc6655xa {
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 		mxc6655xa_irq_gpio: mxc6655xa_irq_gpio {
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@@ -1435,7 +1443,7 @@
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 };
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 &pwm7 {
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-	status = "okay";
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+	status = "disabled";
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 	compatible = "rockchip,remotectl-pwm";
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 	remote_pwm_id = <3>;
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@@ -1610,7 +1618,7 @@
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 };
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 &spdif_8ch {
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-	status = "okay";
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+	status = "disabled";
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 };
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 &tsadc {
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@@ -1662,7 +1670,7 @@
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 };
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 &usbdrd_dwc3 {
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-	dr_mode = "otg";
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+	dr_mode = "host";
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 	extcon = <&usb2phy0>;
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 	status = "okay";
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 };