MENDER_STORAGE_TOTAL_SIZE_MB="14000" # default: MENDER_DATA_PART_SIZE_MB="128" # default: MENDER_BOOT_PART_SIZE_MB="40" function enable_lcd_backlight_comfile_pi() { cat <<- 'EOF' > work/boot/boot.cmd # # Customized boot script for COMFILE PI. # # This line enables the backlight on the display of the COMFILE PI gpio set 34 fdt addr ${fdt_addr} && fdt get value bootargs /chosen bootargs run mender_setup mmc dev ${mender_uboot_dev} load ${mender_uboot_root} ${kernel_addr_r} /boot/zImage bootz ${kernel_addr_r} - ${fdt_addr} run mender_try_to_recover EOF mkimage -C none -A arm -T script -d work/boot/boot.cmd work/boot/boot.scr rm -f work/boot/boot.cmd } PLATFORM_MODIFY_HOOKS+=(enable_lcd_backlight_comfile_pi) source configs/raspberrypi3_config