mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-20 18:23:08 +00:00
3730106cf0
This documents the u-boot build and deployment procedure. Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
74 lines
2 KiB
ReStructuredText
74 lines
2 KiB
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0+
|
|
|
|
Apalis iMX8X V1.1A Module
|
|
==========================
|
|
|
|
Quick Start
|
|
-----------
|
|
|
|
- Build the ARM trusted firmware binary
|
|
- Get scfw_tcm.bin and ahab-container.img
|
|
- Build U-Boot
|
|
- Load U-Boot binary using uuu
|
|
- Flash U-Boot binary into the eMMC
|
|
- Boot
|
|
|
|
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
|
|
|
|
Get scfw_tcm.bin and ahab-container.img
|
|
---------------------------------------
|
|
|
|
.. 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
|
|
|
|
Copy the following binaries to the U-Boot folder:
|
|
|
|
.. 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
|
|
|
|
Build U-Boot
|
|
------------
|
|
.. code-block:: bash
|
|
|
|
$ make apalis-imx8x_defconfig
|
|
$ make u-boot-dtb.imx
|
|
|
|
Load the U-Boot Binary Using UUU
|
|
--------------------------------
|
|
|
|
Get the latest version of the universal update utility (uuu) aka ``mfgtools 3.0``:
|
|
|
|
https://community.nxp.com/external-link.jspa?url=https%3A%2F%2Fgithub.com%2FNXPmicro%2Fmfgtools%2Freleases
|
|
|
|
Put the module into USB recovery aka serial downloader mode, connect USB device
|
|
to your host and execute uuu:
|
|
|
|
.. code-block:: bash
|
|
|
|
sudo ./uuu u-boot/u-boot-dtb.imx
|
|
|
|
Flash the U-Boot Binary into the eMMC
|
|
-------------------------------------
|
|
|
|
Burn the ``u-boot-dtb.imx`` binary to the primary eMMC hardware boot area
|
|
partition and boot:
|
|
|
|
.. code-block:: bash
|
|
|
|
load mmc 1:1 $loadaddr u-boot-dtb.imx
|
|
setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200
|
|
mmc dev 0 1
|
|
mmc write ${loadaddr} 0x0 ${blkcnt}
|