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/mediatek/mt6797-x20-dev.dts
..
..
@@ -28,6 +28,57 @@
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 	};
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 };
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+/* HDMI */
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+&i2c1 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&i2c1_pins_a>;
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+	status = "okay";
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+};
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+
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+/* HS - I2C2 */
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+&i2c2 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&i2c2_pins_a>;
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+	status = "okay";
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+};
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+
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+/* HS - I2C3 */
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+&i2c3 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&i2c3_pins_a>;
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+	status = "okay";
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+};
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+
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+/* LS - I2C0 */
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+&i2c4 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&i2c4_pins_a>;
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+	status = "okay";
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+};
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+
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+/* LS - I2C1 */
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+&i2c5 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&i2c5_pins_a>;
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+	status = "okay";
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+};
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+
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+/* POWER_VPROC */
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+&i2c6 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&i2c6_pins_a>;
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+	status = "okay";
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+};
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+
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+/* FAN53555 */
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+&i2c7 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&i2c7_pins_a>;
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+	status = "okay";
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+};
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+
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 &uart1 {
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 	status = "okay";
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&uart1_pins_a>;
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 };