| Name | Date | Size | ||
|---|---|---|---|---|
| .. | 20-Sep-2022 | 67 | ||
| imx8qm_mek.c | H A D | 19-May-2024 | 2.6 KiB | |
| imximage.cfg | H A D | 10-Feb-2022 | 427 | |
| Kconfig | H A D | 12-Jul-2022 | 224 | |
| MAINTAINERS | H A D | 02-Oct-2019 | 158 | |
| Makefile | H A D | 02-Oct-2019 | 119 | |
| README | H A D | 02-Feb-2023 | 1.3 KiB | |
| spl.c | H A D | 19-May-2024 | 1.3 KiB | |
| uboot-container.cfg | H A D | 02-Nov-2022 | 254 |
README
1U-Boot for the NXP i.MX8QM EVK board 2 3Quick Start 4=========== 5 6- Build the ARM Trusted firmware binary 7- Get scfw_tcm.bin and ahab-container.img 8- Build U-Boot 9- Flash the binary into the SD card 10- Boot 11 12Get and Build the ARM Trusted firmware 13====================================== 14 15$ git clone https://github.com/nxp-imx/imx-atf 16$ cd imx-atf/ 17$ git checkout origin/imx_4.14.78_1.0.0_ga -b imx_4.14.78_1.0.0_ga 18$ make PLAT=imx8qm bl31 19 20And copy the resulting bl31.bin to u-boot directory: 21 22$ cp build/imx8qm/release/bl31.bin path/to/u-boot/ 23 24Get scfw_tcm.bin and ahab-container.img 25======================================= 26 27$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-sc-firmware-1.1.bin 28$ chmod +x imx-sc-firmware-1.1.bin 29$ ./imx-sc-firmware-1.1.bin 30$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.0.bin 31$ chmod +x firmware-imx-8.0.bin 32$ ./firmware-imx-8.0.bin 33 34 35And copy the following firmwares to U-Boot folder: 36 37* `imx-sc-firmware-1.1/mx8qm-mek-scfw-tcm.bin` 38* `firmware-imx-8.0/firmware/seco/mx8qm-ahab-container.img` 39 40Build U-Boot 41============ 42$ make imx8qm_mek_defconfig 43$ make 44 45Flash the binary into the SD card 46================================= 47 48Burn the flash.bin binary to SD card offset 32KB: 49 50$ sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 51 52Boot 53==== 54Set Boot switch SW2: 001100. 55