-.. SPDX-License-Identifier: GPL-2.0+
+.. SPDX-License-Identifier: GPL-2.0-or-later
+.. sectionauthor:: Marcel Ziswiler <marcel.ziswiler@toradex.com>
-Apalis iMX8QM V1.0B Module
-==========================
+Apalis iMX8 Module
+==================
+
+- SoM: https://www.toradex.com/computer-on-modules/apalis-arm-family/nxp-imx-8
+- Carrier board: https://www.toradex.com/products/carrier-board/apalis-evaluation-board
Quick Start
-----------
Build U-Boot
------------
+
.. code-block:: bash
$ make apalis-imx8_defconfig
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:
+Put the module into USB recovery aka serial downloader mode, connect the USB
+device to your host and execute ``uuu``:
.. code-block:: bash
setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200
mmc dev 0 1
mmc write ${loadaddr} 0x0 ${blkcnt}
+
+As a convenience, instead of the last three commands, one may also use the
+update U-Boot wrapper:
+
+.. code-block:: bash
+
+ > run update_uboot
-.. SPDX-License-Identifier: GPL-2.0+
+.. SPDX-License-Identifier: GPL-2.0-or-later
+.. sectionauthor:: Marcel Ziswiler <marcel.ziswiler@toradex.com>
-Colibri iMX8QXP V1.0D Module
-============================
+Colibri iMX8X Module
+====================
+
+- SoM: https://www.toradex.com/computer-on-modules/colibri-arm-family/nxp-imx-8x
+- Carrier board: https://www.toradex.com/products/carrier-board/colibri-evaluation-board
Quick Start
-----------
Get scfw_tcm.bin and ahab-container.img
---------------------------------------
+
.. code-block:: bash
$ wget https://github.com/toradex/i.MX-System-Controller-Firmware/raw/master/src/scfw_export_mx8qx_b0/build_mx8qx_b0/mx8qx-colibri-scfw-tcm.bin
- $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-seco-3.7.4.bin
- $ sh imx-seco-3.7.4.bin --auto-accept
+ $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-seco-3.8.1.bin
+ $ sh imx-seco-3.8.1.bin --auto-accept
Copy the following firmware to the U-Boot folder:
.. code-block:: bash
$ cp imx-atf/build/imx8qx/release/bl31.bin .
- $ cp imx-seco-3.7.4/firmware/seco/mx8qxc0-ahab-container.img mx8qx-ahab-container.img
+ $ cp imx-seco-3.8.1/firmware/seco/mx8qxc0-ahab-container.img mx8qx-ahab-container.img
Build U-Boot
------------
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``:
+Put the module into USB recovery aka serial downloader mode, connect the USB
+device to your host and execute ``uuu``:
.. code-block:: bash
Flash the U-Boot Binary into the eMMC
-------------------------------------
-Burn the ``u-boot-dtb.imx`` binary to the primary eMMC hardware boot area partition:
+Burn the ``u-boot-dtb.imx`` binary to the primary eMMC hardware boot area
+partition and boot:
.. code-block:: bash
setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200
mmc dev 0 1
mmc write ${loadaddr} 0x0 ${blkcnt}
+
+As a convenience, instead of the last three commands, one may also use the
+update U-Boot wrapper:
+
+.. code-block:: bash
+
+ > run update_uboot
-.. SPDX-License-Identifier: GPL-2.0+
+.. SPDX-License-Identifier: GPL-2.0-or-later
+.. sectionauthor:: Igor Opaniuk <igor.opaniuk@toradex.com>
-Colibri iMX7
-============
+Colibri iMX7 Modules
+====================
+
+- SoM: https://www.toradex.com/computer-on-modules/colibri-arm-family/nxp-freescale-imx7
+- Carrier board: https://www.toradex.com/products/carrier-board/colibri-evaluation-board
Quick Start
-----------
$ make colibri_imx7_emmc_defconfig # For NAND: colibri_imx7_defconfig
$ make
-After build succeeds, you will obtain final ``u-boot-dtb.imx`` IMX specific
-image, ready for flashing (but check next section for additional
+After the build succeeds, you will obtain the final ``u-boot-dtb.imx`` IMX
+specific image, ready for flashing (but check next section for additional
adjustments).
-Final IMX program image includes (section ``6.6.7`` from `IMX7DRM
+The final IMX program image includes (section ``6.6.7`` from `IMX7DRM
<https://www.nxp.com/webapp/Download?colCode=IMX7DRM>`_):
* **Image vector table** (IVT) for BootROM
* **Device configuration data**
* **User image**: U-Boot image (``u-boot-dtb.bin``)
-
IMX image adjustments prior to flashing
---------------------------------------
1. U-Boot for both Colibri iMX7 NAND and eMMC versions
is built with HABv4 support (`AN4581.pdf
<https://www.nxp.com/docs/en/application-note/AN4581.pdf>`_)
-enabled by default, which requires to generate a proper
+enabled by default, which requires generating a proper
Command Sequence File (CSF) by srktool from NXP (not included in the
U-Boot tree, check additional details in introduction_habv4.txt)
and concatenate it to the final ``u-boot-dtb.imx``.
-2. In case if you don't want to generate a proper ``CSF`` (for any reason),
-you still need to pad the IMX image so i has the same size as specified in
-in **Boot Data** section of IMX image.
+2. In case you don't want to generate a proper ``CSF`` (for any reason),
+you still need to pad the IMX image so it has the same size as specified in
+the **Boot Data** section of the IMX image.
To obtain this value, run:
.. code-block:: bash
$ objcopy -I binary -O binary --pad-to 0xa7c60 --gap-fill=0x00 \
u-boot-dtb.imx u-boot-dtb.imx.zero-padded
-3. Also, according to requirement from ``6.6.7.1``, the final image
-should have ``0x400`` offset for initial IVT table.
+3. Also, according to the requirement from ``6.6.7.1``, the final image
+should have ``0x400`` offset for the initial IVT table.
-For eMMC setup we handle this by flashing it to ``0x400``, howewer
-for NAND setup we adjust the image prior to flashing, adding padding in the
+For eMMC setup we handle this by flashing it to ``0x400``, however
+for NAND setup we adjust the image prior to flashing, adding padding at the
beginning of the image.
.. code-block:: bash
.. code-block:: bash
-
=> load mmc 1:1 $loadaddr u-boot-dtb.imx.zero-padded
=> setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200
=> mmc dev 0 1
Using update_uboot script
-------------------------
-You can also usb U-Boot env update_uboot script,
-which wraps all eMMC/NAND specific command invocation:
+You can also use U-Boot env update_uboot script,
+which wraps all eMMC/NAND specific command invocations:
.. code-block:: bash
Sources:
--------
+
.. include:: ../ti/k3.rst
:start-after: .. k3_rst_include_start_boot_sources
:end-before: .. k3_rst_include_end_boot_sources
Build procedure:
----------------
+
0. Setup the environment variables:
.. include:: ../ti/k3.rst
$ export UBOOT_CFG_CORTEXR=verdin-am62_r5_defconfig
$ export UBOOT_CFG_CORTEXA=verdin-am62_a53_defconfig
$ export TFA_BOARD=lite
- $ # we dont use any extra TFA parameters
+ $ # we don't use any extra TFA parameters
$ unset TFA_EXTRA_ARGS
$ export OPTEE_PLATFORM=k3-am62x
$ export OPTEE_EXTRA_ARGS="CFG_WITH_SOFTWARE_PRNG=y"
Boot
----
-Output:
-
-.. code-block:: none
+Output::
U-Boot SPL 2023.10-rc1-00210-gb678170a34c (Aug 03 2023 - 00:09:14 +0200)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.1--v09.00.01 (Kool Koala)')
Build U-Boot
------------
+
.. code-block:: bash
$ export CROSS_COMPILE=aarch64-linux-gnu-
> setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200
> mmc dev 0 1 && mmc write ${loadaddr} 0x2 ${blkcnt}
-As a convenience, instead of the last two commands one may also use the update
+As a convenience, instead of the last two commands, one may also use the update
U-Boot wrapper:
.. code-block:: bash
Boot
----
-ATF, U-Boot proper and u-boot.dtb images are packed into FIT image,
+ATF, U-Boot proper and u-boot.dtb images are packed into a FIT image,
which is loaded and parsed by SPL.
Boot sequence is:
* SPL ---> ATF (TF-A) ---> U-Boot proper
-Output:
-
-.. code-block:: none
+Output::
U-Boot SPL 2021.10-rc2-00028-gee010ba1129 (Aug 23 2021 - 16:56:02 +0200)
Normal Boot
Build U-Boot
------------
+
.. code-block:: bash
$ export CROSS_COMPILE=aarch64-linux-gnu-
> setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200
> mmc dev 2 1 && mmc write ${loadaddr} 0x0 ${blkcnt}
-As a convenience, instead of the last two commands one may also use the update
+As a convenience, instead of the last two commands, one may also use the update
U-Boot wrapper:
.. code-block:: bash
Boot
----
-ATF, U-Boot proper and u-boot.dtb images are packed into FIT image,
+ATF, U-Boot proper and u-boot.dtb images are packed into a FIT image,
which is loaded and parsed by SPL.
Boot sequence is:
* SPL ---> ATF (TF-A) ---> U-Boot proper
-Output:
-
-.. code-block:: none
+Output::
U-Boot SPL 2022.04-rc1-00164-g21a0312611-dirty (Feb 07 2022 - 11:34:04 +0100)
Quad die, dual rank failed, attempting dual die, single rank configuration.
projects / u-boot.git / commitdiff