1. get the current u-boot code from git. compile it for board paz00

    1. you may also want to set CONFIG_SUPPORT_RAW_INITRD
    2. install a Fedora 19 ARM rootfs on an SD card.
    3. Boot u-boot via nvflash:

      $ sudo ./nvflash –bl u-boot-dtb-tegra.bin –sync

    4. use this boot.scr.in file:

      setenv bootargs root=UUID=5cdf3c34-bf6e-401c-9670-388613f6ae9c ro rootwait 3 cma=64M LANG=de_DE.UTF-8 rhgb selinux=0
      ext2load mmc 1:1 4080000 vmlinuz-3.9.4-301.fc19.armv7hl.tegra
      ext2load mmc 1:1 4880000 initramfs-3.9.4-301.fc19.armv7hl.tegra.cpio.gz
      ext2load mmc 1:1 5880000 dtb-3.9.4-301.fc19.armv7hl.tegra/tegra20-paz00.dtb
      bootz 4080000 4880000:1027739 5880000
      

    5. use this mkinitrd script to create the initial ram disk:

      mkinitrd /boot/initramfs-3.9.4-301.fc19.armv7hl.tegra.cpio.gz 3.9.4-301.fc19.armv7hl.tegra –with=i2c-tegra –with=tegra-kbc –with=pwm-tegra –with=sdhci-tegra –with=udl –with=tegra-drm –with=spi-tegra20-sflash –with=spi-tegra20-slink