之前有u-boot-2015 通过以下命令
make ARCH=arm mx6qsabresd_defconfig
make ARCH=arm u-boot.imx
将编译出来的u-boot.imx放到mfgtool的file文件下,下载到imx6q的emmc中可以正常启动
后面更新了u-boot-2017后,configs里面已经没有mx6qsabresd_defconfig,只有mx6sabresd_defconfig文件
然后编译的u-boot.imx下载到emmc中无法启动,新版本的u-boot修改了那些东西,为什么无法启动了?
Hi changjing chi,
From which link you are downloading the U-Boot version 2017 source?
Please download the u-boot source from this link. In this source, the config "mx6qsabresd_defconfig" is there. I have complied this source and flashed u-boot image on the board. The uboot runs successfully on the board.
Let us know in case of any concern.
Regards,
Shivani
Or you can continues using the uboot 2015 if it work for you.