mirror of
https://github.com/u-boot/u-boot.git
synced 2025-04-28 16:48:18 +00:00
6967be34dc
Enable binman support and add documentation for the imx8ul-evk board. Signed-off-by: Gary Bisson <bisson.gary@gmail.com>
79 lines
1.8 KiB
ReStructuredText
79 lines
1.8 KiB
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0+
|
|
|
|
imx8ulp_evk
|
|
=======================
|
|
|
|
U-Boot for the NXP i.MX 8ULP EVK board
|
|
|
|
Quick Start
|
|
-----------
|
|
|
|
- Get and Build the ARM Trusted firmware
|
|
- Get the uPower firmware
|
|
- Get the M33 firmware
|
|
- Get ahab-container.img
|
|
- Build U-Boot
|
|
- Boot
|
|
|
|
Get and Build the ARM Trusted firmware
|
|
--------------------------------------
|
|
|
|
Note: srctree is U-Boot source directory
|
|
Get ATF from: https://github.com/nxp-imx/imx-atf/
|
|
branch: lf_v2.10
|
|
|
|
.. code-block:: bash
|
|
|
|
$ unset LDFLAGS
|
|
$ make PLAT=imx8ulp bl31
|
|
$ cp build/imx8ulp/release/bl31.bin $(srctree)
|
|
|
|
Get the uPower firmware
|
|
-----------------------
|
|
|
|
.. code-block:: bash
|
|
|
|
$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-upower-1.3.1.bin
|
|
$ chmod +x firmware-upower-1.3.1.bin
|
|
$ ./firmware-upower-1.3.1.bin
|
|
$ cp firmware-upower-1.3.1/upower_a1.bin $(srctree)/upower.bin
|
|
|
|
Get the M33 firmware
|
|
--------------------
|
|
|
|
.. code-block:: bash
|
|
|
|
$ wget http://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx8ulp-m33-demo-2.14.1.bin
|
|
$ chmod +x imx8ulp-m33-demo-2.14.1.bin
|
|
$ ./imx8ulp-m33-demo-2.14.1.bin
|
|
$ cp imx8ulp-m33-demo-2.14.1/imx8ulp_m33_TCM_power_mode_switch.bin $(srctree)/m33_image.bin
|
|
|
|
Get ahab-container.img
|
|
---------------------------------------
|
|
|
|
.. code-block:: bash
|
|
|
|
$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-ele-imx-0.1.2-4ed450a.bin
|
|
$ chmod +x firmware-ele-imx-0.1.2-4ed450a.bin
|
|
$ ./firmware-ele-imx-0.1.2-4ed450a.bin
|
|
$ cp firmware-ele-imx-0.1.2-4ed450a/mx8ulpa2-ahab-container.img $(srctree)
|
|
|
|
Build U-Boot
|
|
------------
|
|
|
|
.. code-block:: bash
|
|
|
|
$ export CROSS_COMPILE=aarch64-poky-linux-
|
|
$ make imx8ulp_evk_defconfig
|
|
$ make
|
|
|
|
Burn the flash.bin to MicroSD card offset 32KB:
|
|
|
|
.. code-block:: bash
|
|
|
|
$ dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 conv=notrunc
|
|
|
|
Boot
|
|
----
|
|
|
|
Set Boot switch to SD boot
|