Updating image u boot
You may of course also change any of the other properties as documented in the Toradex Easy Installer article on our developer website.
You may now use above prepared Toradex Easy Installer package with the Toradex Easy Installer.
How can I update my u-boot with a serial connection?
The source code of the U-Boot boot loader and the Linux kernel may be found on our Git server at git.display Key: function(suggestion) , // Hash of templates used when rendering dataset. I would like to download it to target without removing the SD card, using Kermit.If you use 32-bit Linux on your host machine (check using uname -m), you can still download the older 14.09 release which is still 32-bit: https://releases.linaro.org/archive/14.09/components/toolchain/binaries/ To install the toolchain on your host machine, unpack the cd wget -c https://releases.linaro.org/components/toolchain/binaries/5.2-2015.11-2/arm-linux-gnueabihf/gcc-linaro-5.2-2015.11-2-x86_64_xz tar xvf gcc-linaro-5.2-2015.11-2-x86_64_xz ln -s gcc-linaro-5.2-2015.11-2-x86_64_arm-linux-gnueabihf gcc-linaro The U-Boot and Linux makefiles use the environment variables ARCH/CROSS_COMPILE to configure and call the compiler correctly.Therefore, these environment variables must be exported in any shell instance that will run configure/compile commands to build U-Boot or Linux for the target module.
export ARCH=arm export PATH=~/oe-core/build/tmp-glibc/sysroots/x86_64-linux/usr/bin:~/oe-core/build/tmp-glibc/sysroots/x86_64-linux/usr/bin/arm-angstrom-linux-gnueabi/:$PATH export CROSS_COMPILE=arm-angstrom-linux-gnueabi- The following instructions expect the latest Linux image to be extracted on your host machine.