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board: toradex: apalis-imx8x: fix build instructions

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Fix an URL for downloading the SCFW binary for an Apalis iMX8X
and improve u-boot image build instructions.

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
This commit is contained in:
Oleksandr Suvorov 2021-03-11 22:00:37 +02:00 • committed by Stefano Babic
parent 54398740ca
commit f5c2c3705b
1 changed files with 18 additions and 15 deletions
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33
doc/board/toradex/apalix-imx8x.rst
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@ -1,43 +1,46 @@
.. SPDX-License-Identifier: GPL-2.0+
Apalis iMX8X V1.1A Module
Apalis iMX8X V1.1A Module (SoC NXP i.MX8QXP RevB)
==========================
Quick Start
-----------
- Build the ARM trusted firmware binary
- Get scfw_tcm.bin and ahab-container.img
- Get and Build the ARM trusted firmware
- Get System Controller firmware
- Get SECO container
- Build U-Boot
- Load U-Boot binary using uuu
- Flash U-Boot binary into the eMMC
- Boot
Note: builddir is U-Boot build directory (source directory for in-tree builds)
Get and Build the ARM Trusted Firmware
--------------------------------------
.. code-block:: bash
$ git clone -b toradex_imx_5.4.24_2.1.0 http://git.toradex.com/cgit/imx-atf.git
$ cd imx-atf/
$ make PLAT=imx8qx bl31
$ cd $(builddir)
$ git clone -b toradex_imx_5.4.70_2.3.0 http://git.toradex.com/cgit/imx-atf.git
$ make PLAT=imx8qx bl31 -C imx-atf
$ cp imx-atf/build/imx8qx/release/bl31.bin $(builddir)
Get scfw_tcm.bin and ahab-container.img
Get System Controller firmware
---------------------------------------
.. code-block:: bash
$ wget https://github.com/toradex/i.MX-System-Controller-Firmware/blob/master/src/scfw_export_mx8qx_b0/build_mx8qx_b0/mx8qx-apalis-scfw-tcm.bin
$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-seco-3.6.3.bin
$ chmod +x imx-seco-3.6.3.bin
$ ./imx-seco-3.6.3.bin
$ wget https://github.com/toradex/i.MX-System-Controller-Firmware/raw/master/src/scfw_export_mx8qx_b0/build_mx8qx_b0/mx8qx-apalis-scfw-tcm.bin
Copy the following binaries to the U-Boot folder:
Get SECO container
---------------------------------------
.. code-block:: bash
$ cp imx-atf/build/imx8qx/release/bl31.bin .
$ cp imx-seco-3.6.3/firmware/seco/mx8qxb0-ahab-container.img mx8qx-ahab-container.imx8_defconfig
$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-seco-3.7.4.bin
$ sh imx-seco-3.7.4.bin
$ cp imx-seco-3.7.4/firmware/seco/mx8qxb0-ahab-container.img $(builddir)/mx8qx-ahab-container.img
Build U-Boot
------------
@ -58,7 +61,7 @@ to your host and execute uuu:
.. code-block:: bash
sudo ./uuu u-boot/u-boot-dtb.imx
sudo ./uuu $(builddir)/u-boot-dtb.imx
Flash the U-Boot Binary into the eMMC
-------------------------------------