# Device Tree Compiler git clone git://www.jdl.com/software/dtc.git cd dtc make sudo mv dtc /usr/local/bin # Toolchain cd /opt git clone git://git.buildroot.net/buildroot cd buildroot make xconfig # ARM Cortex-A9 + VFPv3-D16 make # Das U-Boot (Trim-Slice) git clone git://gitorious.org/trimslice-u-boot/trimslice-u-boot.git cd trimslice-u-boot export CROSS_COMPILE=/opt/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabi- make # Das U-Boot (Tegra) git clone git://git.denx.de/u-boot-tegra.git cd u-boot-tegra export CROSS_COMPILE=/opt/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabi- make trimslice_config make # Das U-Boot (recommended) git clone git://git.denx.de/u-boot.git cd u-boot export CROSS_COMPILE=/opt/buildroot/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabi- make trimslice_config make # Das U-Boot - Write dhcp tftp 0x4080000 /arm/u-boot.bin sf probe 0 sf erase 0 50000 sf write 4080000 0 50000 # Das U-Boot - Reset environment env default -f saveenv