| Peng Fan | 21f747c | 2020-10-14 17:12:04 +0800 | [diff] [blame] | 1 | .. SPDX-License-Identifier: GPL-2.0+ |
| 2 | |
| 3 | imx8qxp_mek |
| 4 | =========== |
| 5 | |
| 6 | U-Boot for the NXP i.MX8QXP EVK board |
| 7 | |
| 8 | Quick Start |
| 9 | ----------- |
| 10 | |
| 11 | - Build the ARM Trusted firmware binary |
| 12 | - Get scfw_tcm.bin and ahab-container.img |
| 13 | - Build U-Boot |
| 14 | - Flash the binary into the SD card |
| 15 | - Boot |
| 16 | |
| 17 | Get and Build the ARM Trusted firmware |
| 18 | -------------------------------------- |
| 19 | |
| 20 | .. code-block:: bash |
| 21 | |
| 22 | $ git clone https://source.codeaurora.org/external/imx/imx-atf |
| 23 | $ cd imx-atf/ |
| 24 | $ git checkout origin/imx_4.19.35_1.1.0 -b imx_4.19.35_1.1.0 |
| 25 | $ make PLAT=imx8qx bl31 |
| 26 | |
| 27 | Get scfw_tcm.bin and ahab-container.img |
| 28 | --------------------------------------- |
| 29 | |
| 30 | .. code-block:: bash |
| 31 | |
| 32 | $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-sc-firmware-1.2.7.1.bin |
| 33 | $ chmod +x imx-sc-firmware-1.2.7.1.bin |
| 34 | $ ./imx-sc-firmware-1.2.7.1.bin |
| 35 | $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-seco-2.3.1.bin |
| 36 | $ chmod +x imx-seco-2.3.1.bin |
| 37 | $ ./imx-seco-2.3.1.bin |
| 38 | |
| 39 | Copy the following binaries to U-Boot folder: |
| 40 | |
| 41 | .. code-block:: bash |
| 42 | |
| 43 | $ cp imx-atf/build/imx8qx/release/bl31.bin . |
| 44 | $ cp imx-seco-2.3.1/firmware/seco/mx8qx-ahab-container.img ./ahab-container.img |
| 45 | $ cp imx-sc-firmware-1.2.7.1/mx8qx-mek-scfw-tcm.bin . |
| 46 | |
| 47 | Build U-Boot |
| 48 | ------------ |
| 49 | |
| 50 | .. code-block:: bash |
| 51 | |
| 52 | $ make imx8qxp_mek_defconfig |
| 53 | $ make flash.bin |
| 54 | |
| 55 | Flash the binary into the SD card |
| 56 | --------------------------------- |
| 57 | |
| 58 | Burn the flash.bin binary to SD card offset 32KB: |
| 59 | |
| 60 | .. code-block:: bash |
| 61 | |
| 62 | $ sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 conv=notrunc |
| 63 | |
| 64 | Boot |
| 65 | ---- |
| 66 | Set Boot switch SW2: 1100. |