[PATCH v1 3/7] doc: board: apalis-imx8x: add documentation

Oleksandr Suvorov
2020-10-29T16:53:37Z

On Thu, Oct 22, 2020 at 11:22 AM Igor Opaniuk <igor.opaniuk@gmail.com> wrote:
>
> From: Igor Opaniuk <igor.opaniuk@toradex.com>
>
> 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>

> ---
>
> doc/board/toradex/apalix-imx8x.rst | 74 ++++++++++++++++++++++++++++++
> doc/board/toradex/index.rst | 1 +
> 2 files changed, 75 insertions(+)
> create mode 100644 doc/board/toradex/apalix-imx8x.rst
>
> diff --git a/doc/board/toradex/apalix-imx8x.rst b/doc/board/toradex/apalix-imx8x.rst
> new file mode 100644
> index 0000000000..ce7dde8d00
> --- /dev/null
> +++ b/doc/board/toradex/apalix-imx8x.rst
> @@ -0,0 +1,74 @@
> +.. 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}
> diff --git a/doc/board/toradex/index.rst b/doc/board/toradex/index.rst
> index 16b5a0770d..abba648f86 100644
> --- a/doc/board/toradex/index.rst
> +++ b/doc/board/toradex/index.rst
> @@ -7,6 +7,7 @@ Toradex
> :maxdepth: 2
>
> apalix-imx8
> + apalix-imx8x
> colibri_imx7
> colibri-imx8x
> verdin-imx8mm
> --
> 2.17.1
>

--
Best regards
Oleksandr Suvorov

Toradex AG
Ebenaustrasse 10 | 6048 Horw | Switzerland | T: +41 41 500 48 00