blob: 570ed7e2109a9500c8645fd69e80c845035b5e39 [file] [log] [blame]
Peng Fan0d331c02019-03-05 02:32:49 +00001U-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://source.codeaurora.org/external/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
Priit Laesf94ce9e2021-03-08 17:19:12 +020020And copy the resulting bl31.bin to u-boot directory:
21
22$ cp build/imx8qm/release/bl31.bin path/to/u-boot/
23
Peng Fan0d331c02019-03-05 02:32:49 +000024Get scfw_tcm.bin and ahab-container.img
Priit Laesf94ce9e2021-03-08 17:19:12 +020025=======================================
Peng Fan0d331c02019-03-05 02:32:49 +000026
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
Peng Fan0d331c02019-03-05 02:32:49 +000034
Priit Laesf94ce9e2021-03-08 17:19:12 +020035And copy the following firmwares to U-Boot folder:
Peng Fan0d331c02019-03-05 02:32:49 +000036
Priit Laesf94ce9e2021-03-08 17:19:12 +020037* `imx-sc-firmware-1.1/mx8qm-mek-scfw-tcm.bin`
38* `firmware-imx-8.0/firmware/seco/mx8qm-ahab-container.img`
Peng Fan0d331c02019-03-05 02:32:49 +000039
40Build U-Boot
41============
Peng Fan0d331c02019-03-05 02:32:49 +000042$ make imx8qm_mek_defconfig
43$ make flash.bin
Peng Fan0d331c02019-03-05 02:32:49 +000044
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====
Priit Laesf94ce9e2021-03-08 17:19:12 +020054Set Boot switch SW2: 001100.