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| author | Peng Fan <peng.fan@nxp.com> | 2020-10-14 17:12:03 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2020-11-01 15:37:19 +0100 |
| commit | c155f33037f3c67eca7c15b34f2bb115dc89df3c (patch) | |
| tree | 105af1ca5fadfa13a8aed862eb9b8ba478c97521 /doc/board | |
| parent | 50ce1bff521b4d9239fd55dcde5311da16263e5f (diff) | |
| download | u-boot-c155f33037f3c67eca7c15b34f2bb115dc89df3c.tar.gz | |
doc: board: Convert i.MX8MQ EVK README to reST
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'doc/board')
| -rw-r--r-- | doc/board/freescale/imx8mq_evk.rst | 56 | ||||
| -rw-r--r-- | doc/board/freescale/index.rst | 1 |
2 files changed, 57 insertions, 0 deletions
diff --git a/doc/board/freescale/imx8mq_evk.rst b/doc/board/freescale/imx8mq_evk.rst new file mode 100644 index 00000000000..0a64ecc5baf --- /dev/null +++ b/doc/board/freescale/imx8mq_evk.rst @@ -0,0 +1,56 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +imx8mq_evk +========== + +U-Boot for the NXP i.MX8MQ EVK board + +Quick Start +----------- + +- Build the ARM Trusted firmware binary +- Get ddr and hdmi fimware +- Build U-Boot +- Boot + +Get and Build the ARM Trusted firmware +-------------------------------------- + +Note: srctree is U-Boot source directory +Get ATF from: https://source.codeaurora.org/external/imx/imx-atf +branch: imx_4.19.35_1.0.0 + +.. code-block:: bash + + $ make PLAT=imx8mq bl31 + $ cp build/imx8mq/release/bl31.bin $(builddir) + +Get the ddr and hdmi firmware +----------------------------- + +.. code-block:: bash + + $ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-7.9.bin + $ chmod +x firmware-imx-7.9.bin + $ ./firmware-imx-7.9.bin + $ cp firmware-imx-7.9/firmware/hdmi/cadence/signed_hdmi_imx8m.bin $(builddir) + $ cp firmware-imx-7.9/firmware/ddr/synopsys/lpddr4*.bin $(builddir) + +Build U-Boot +------------ + +.. code-block:: bash + + $ export CROSS_COMPILE=aarch64-poky-linux- + $ make imx8mq_evk_defconfig + $ make flash.bin + +Burn the flash.bin to MicroSD card offset 33KB: + +.. code-block:: bash + + $sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=33 conv=notrunc + +Boot +---- +Set Boot switch SW801: 1100 and Bmode: 10 to boot from Micro SD. diff --git a/doc/board/freescale/index.rst b/doc/board/freescale/index.rst index 33b1be95f55..5c10c95b93c 100644 --- a/doc/board/freescale/index.rst +++ b/doc/board/freescale/index.rst @@ -10,3 +10,4 @@ Freescale imx8mm_evk imx8mn_evk imx8mp_evk + imx8mq_evk |