powerpc/83xx/km: drop uneeded dtt_bus environment var
[oweals/u-boot.git] / board / keymile /
drwxr-xr-x   ..
drwxr-xr-x - common
drwxr-xr-x - km82xx
drwxr-xr-x - km83xx
drwxr-xr-x - km_arm
drwxr-xr-x - scripts