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Diffstat (limited to 'roms/u-boot/doc/board/freescale/imx8qxp_mek.rst')
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diff --git a/roms/u-boot/doc/board/freescale/imx8qxp_mek.rst b/roms/u-boot/doc/board/freescale/imx8qxp_mek.rst new file mode 100644 index 000000000..215627cfa --- /dev/null +++ b/roms/u-boot/doc/board/freescale/imx8qxp_mek.rst @@ -0,0 +1,66 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +imx8qxp_mek +=========== + +U-Boot for the NXP i.MX8QXP EVK board + +Quick Start +----------- + +- Build the ARM Trusted firmware binary +- Get scfw_tcm.bin and ahab-container.img +- Build U-Boot +- Flash the binary into the SD card +- Boot + +Get and Build the ARM Trusted firmware +-------------------------------------- + +.. code-block:: bash + + $ git clone https://source.codeaurora.org/external/imx/imx-atf + $ cd imx-atf/ + $ git checkout origin/imx_4.19.35_1.1.0 -b imx_4.19.35_1.1.0 + $ make PLAT=imx8qx bl31 + +Get scfw_tcm.bin and ahab-container.img +--------------------------------------- + +.. code-block:: bash + + $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-sc-firmware-1.2.7.1.bin + $ chmod +x imx-sc-firmware-1.2.7.1.bin + $ ./imx-sc-firmware-1.2.7.1.bin + $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-seco-2.3.1.bin + $ chmod +x imx-seco-2.3.1.bin + $ ./imx-seco-2.3.1.bin + +Copy the following binaries to U-Boot folder: + +.. code-block:: bash + + $ cp imx-atf/build/imx8qx/release/bl31.bin . + $ cp imx-seco-2.3.1/firmware/seco/mx8qx-ahab-container.img ./ahab-container.img + $ cp imx-sc-firmware-1.2.7.1/mx8qx-mek-scfw-tcm.bin . + +Build U-Boot +------------ + +.. code-block:: bash + + $ make imx8qxp_mek_defconfig + $ make flash.bin + +Flash the binary into the SD card +--------------------------------- + +Burn the flash.bin binary to SD card offset 32KB: + +.. code-block:: bash + + $ sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 conv=notrunc + +Boot +---- +Set Boot switch SW2: 1100. |