mx8mm_qsb
#hid/bulk,[old_header,]max packet size, dcd_addr, {ram start, ram size}(repeat valid ram areas)
hid,1024,0x910000,0x40000000,1G,0x00900000,0x40000
#load/run SPL
../u-boot-imx6/flash.bin:dcd,clear_dcd,plug,jump header
