LS980: skip unneeded part of mmc init (this is already all done by the bootloader)
LS980: skip unneeded part of mmc init (this is already all done by the bootloader)

detule/lk-g2-spr,detule/lk-g2-spr,detule/lk-g2-spr,detule/lk-g2-spr,detule/lk-g2-spr