DHCOM STM32MP1 Bootloader U-Boot

How to build U-Boot

Get sources from Github 1. Start the Console on Linux 2. git clone https://github.com/dh-electronics/u-boot-stm32mp1.git --branch dev/2021.01_dhsom 3. cd u-boot-stm32mp1 Configure and build the Device Tree + Kernel 4. ARCH=arm CROSS_COMPILE=/opt/gcc-linaro-7.4.1-2019.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf- make stm32mp15_dhcom_basic_defconfig 5. ARCH=arm CROSS_COMPILE=/opt/gcc-linaro-7.4.1-2019.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf- make -j`nproc` U-boot console commands SPI Flash SPI Flash Init sf probe Example: sf probe Description: Initializes the OnBoard SPI Flash SPI Flash Read sf read <SDRAM address> <SPI Flash address> <Bytes>