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20240605解决飞凌的OK3588-C的核心板刷机原厂buildroot不能连接ADB的问题

news 2025/7/8 23:37:20

20240605解决飞凌的OK3588-C的核心板刷机原厂buildroot不能连接ADB的问题
2024/6/5 13:53

rootroot@rootroot-ThinkBook-16-G5-IRH:~/repo_RK3588_Buildroot20240508$ ./build.sh --help
rootroot@rootroot-ThinkBook-16-G5-IRH:~/repo_RK3588_Buildroot20240508$ ./build.sh lunch
3. rockchip_rk3588_evb7_v11_defconfig
Which would you like? [1]: 3
rootroot@rootroot-ThinkBook-16-G5-IRH:~/repo_RK3588_Buildroot20240508$
rootroot@rootroot-ThinkBook-16-G5-IRH:~/repo_RK3588_Buildroot20240508$ ./build.sh
rootroot@rootroot-ThinkBook-16-G5-IRH:~/repo_RK3588_Buildroot20240508$

Z:\repo_RK3588_Buildroot20240508\kernel\arch\arm64\boot\dts\rockchip\rk3588-evb.dtsi
&usbdrd_dwc3_0 {
dr_mode = "otg";
status = "okay";
};

修改为：

&usbdp_phy1_u3 {
status = "okay";
};

&usbdrd3_0 {
status = "okay";
};

&usbdrd_dwc3_0 {
dr_mode = "peripheral";
status = "okay";
};

&usbhost3_0 {
status = "okay";
};

&usbhost_dwc3_0 {
status = "okay";
};

&usbdrd3_1 {
status = "okay";
};

&usbdrd_dwc3_1 {
status = "okay";
};

&vdpu {
status = "okay";
};

Z:\repo_RK3588_Buildroot20240508\kernel\arch\arm64\boot\dts\rockchip\rk3588-evb7-v11.dtsi
&usbdrd_dwc3_0 {
   dr_mode = "otg";
   usb-role-switch;
   port {
       #address-cells = <1>;
       #size-cells = <0>;
       dwc3_0_role_switch: endpoint@0 {
           reg = <0>;
           remote-endpoint = <&usbc0_role_sw>;
       };
   };
};

修改为：

&usbdp_phy1 {
rockchip,dp-lane-mux = <0 1 2 3>;
};

&usbdrd_dwc3_0 {
   dr_mode = "peripheral";
   usb-role-switch;
   port {
       #address-cells = <1>;
       #size-cells = <0>;
       dwc3_0_role_switch: endpoint@0 {
           reg = <0>;
           remote-endpoint = <&usbc0_role_sw>;
       };
   };
};

&usbhost3_0 {
status = "disabled";
};

&usbhost_dwc3_0 {
status = "disabled";
};

&work_led {
   gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_HIGH>;
   pinctrl-names = "default";
   pinctrl-0 = <&work_leds_gpio>;
};