Dears ,
I am trying to porting the kernel 4.9(also 4.12) to exynos7420 soc,but it crashed on booting , can you give me some suggestion ?many thanks.
log:
[ 0.000000] Booting Linux on physical CPU 0x100
[ 0.000000] Linux version 4.9.33-dirty (wangping@gavin…