Compiling U-Boot¶
- Download and install the SDK to obtain the cross compiler/toolchain
SDK - Source the toolchain
source /opt/poky/1.8/environment-setup-cortexa9hf-vfp-neon-poky-linux-gnueabi
- Download U-Boot from our partners GIT repository:
git clone https://git.isee.biz/arm-boot/u-boot-fslc.git cd u-boot-fslc/ git checkout remotes/origin/isee-imx-patches-2015.04-next -b isee-imx-patches-2015.04-next.local
- Configure U-Boot for MitySOM-iMX6 (IGEP) SMARC iMX6 device.
- iMX6 Quad or Dual
make CROSS_COMPILE=arm-poky-linux-gnueabi- mx6q_igep0046_defconfig
- iMX6 DualLite
make CROSS_COMPILE=arm-poky-linux-gnueabi- mx6dl_igep0046_defconfig
- iMX6 Solo
make CROSS_COMPILE=arm-poky-linux-gnueabi- mx6s_igep0046_defconfig
- iMX6 Quad or Dual
- Then build u-boot.imx image file in current directory
make CROSS_COMPILE=arm-poky-linux-gnueabi-
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