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2.3、修改屏幕配置 2.3.1、配置 gpio 修改 ./rk_linux_sdk/kernel/arch/arm64/boot/dts/rockchip/rk3566-evb2-lp4x-v10.dtsi &dsi0_panel { power-supply = <&vcc3v3_lcd0_n> 阅读全文
posted @ 2025-05-22 14:26
暮云星影
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2.1、修改开机logo 图片文件路径 (替换以下文件): ./kernel/logo.bmp ./kernel/logo_kernel.bmp 设备树配置路径(配置为开启显示logo): ./boot/dts/rockchip/rk3566-evb2-lp4x-v10.dtsi &route_ds 阅读全文
posted @ 2025-05-22 14:26
暮云星影
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1、uboot 1.1、修改分区 文件路径 ./rk3566_rk3568/parameter-buildroot-fit.txt FIRMWARE_VER: 1.0 MACHINE_MODEL: RK3568 MACHINE_ID: 007 MANUFACTURER: RK3568 MAGIC: 阅读全文
posted @ 2025-05-22 14:25
暮云星影
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二、sdk编译 1、linux 1.1、一键编译 ./build.sh lunch # RK_ROOTFS_SYSTEM目前可设定三种系统:buildroot、debian、 yocto export RK_ROOTFS_SYSTEM=debian ./build.sh 1.2、分模块编译 固件打包 阅读全文
posted @ 2025-05-22 14:20
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一、环境搭建 1、实体环境 预安装编译环境 sudo apt-get update && sudo apt-get install git ssh make gcc libssl-dev \ liblz4-tool expect expect-dev g++ patchelf chrpath gaw 阅读全文
posted @ 2025-05-22 14:18
暮云星影
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