mmc dev 0
fatload mmc 0:1 ${kernel_addr_r} zImage
fatload mmc 0:1 ${fdt_addr_r} bcm2710-rpi-3-b.dtb
fatload mmc 0:1 ${ramdisk_addr_r} rootfs.cpio.uboot
setenv bootargs dwc_otg.lpm_enable=0 8250.nr_uarts=1 console=ttyS0,115200 kgdboc=ttyS0,115200 console=tty1
bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}