How to rebuild bootloader BPI_M2U_720P-emmc.img.gz

How to rebuild bootloader BPI_M2U_720P-emmc.img.gz
1.git clone 
​https://github.com/BPI-SINOVOIP/BPI-M2U-bsp.git​
1.cp -a BPI-M2U-bsp/linux-sunxi/arch/arm/boot/dts/sun8iw11p1emmc.dtsi BPI-M2U-bsp/linux-sunxi/arch/arm/boot/dts/sun8iw11p1.dtsi
2.cd BPI-M2U-bsp ; ./build.sh all
3.mv SD/100MB/BPI_M2U_720P.img.gz SD/100MB/BPI_M2U_720P-emmc.img.gz

how to boot from emmc with SD data

BPI-M2 Ultra/Berry TinaLinux github

Last modified 3yr ago