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https://github.com/brain-hackers/u-boot-brain
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![]() A number of board function belong in init.h with the others. Move them. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> |
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apalis-imx8.c | ||
apalis-imx8qm-imximage.cfg | ||
Kconfig | ||
MAINTAINERS | ||
Makefile | ||
README |
U-Boot for the Toradex Apalis iMX8QM V1.0B Module Quick Start =========== - Build the ARM trusted firmware binary - Get scfw_tcm.bin and ahab-container.img - Build U-Boot - Load U-Boot binary using uuu - Flash U-Boot binary into the eMMC - Boot Get and Build the ARM Trusted Firmware ====================================== $ git clone -b imx_4.14.78_1.0.0_ga https://source.codeaurora.org/external/imx/imx-atf $ cd imx-atf/ $ make PLAT=imx8qm bl31 Get scfw_tcm.bin and ahab-container.img ======================================= $ wget https://github.com/toradex/meta-fsl-bsp-release/blob/toradex-sumo-4.14.78-1.0.0_ga-bringup/imx/meta-bsp/recipes-bsp/imx-sc-firmware/files/mx8qm-apalis-scfw-tcm.bin?raw=true $ mv mx8qm-apalis-scfw-tcm.bin\?raw\=true mx8qm-apalis-scfw-tcm.bin $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.0.bin $ chmod +x firmware-imx-8.0.bin $ ./firmware-imx-8.0.bin Copy the following binaries to the U-Boot folder: $ cp imx-atf/build/imx8qm/release/bl31.bin . $ cp u-boot/u-boot.bin . Copy the following firmware to the U-Boot folder: $ cp firmware-imx-8.0/firmware/seco/ahab-container.img . Build U-Boot ============ $ make apalis-imx8qm_defconfig $ make u-boot-dtb.imx Load the U-Boot Binary Using UUU ================================ Get the latest version of the universal update utility (uuu) aka mfgtools 3.0: https://community.nxp.com/external-link.jspa?url=https%3A%2F%2Fgithub.com%2FNXPmicro%2Fmfgtools%2Freleases Put the module into USB recovery aka serial downloader mode, connect USB device to your host and execute uuu: sudo ./uuu u-boot/u-boot-dtb.imx Flash the U-Boot Binary into the eMMC ===================================== Burn the u-boot-dtb.imx binary to the primary eMMC hardware boot area partition: load mmc 1:1 $loadaddr u-boot-dtb.imx setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200 mmc dev 0 1 mmc write ${loadaddr} 0x0 ${blkcnt} Boot