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doc: board: Convert i.MX8MN EVK README to reST

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Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Peng Fan 2020-10-14 17:12:01 +08:00 committed by Stefano Babic
parent 39d53414ad
commit 2f9119d579
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37
board/freescale/imx8mn_evk/README
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U-Boot for the NXP i.MX8MN EVK board
Quick Start
===========
- Build the ARM Trusted firmware binary
- Get firmware-imx package
- 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_1.1.0
$ make PLAT=imx8mn bl31
$ cp build/imx8mn/release/bl31.bin $(srctree)
Get the ddr firmware
=============================
$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.5.bin
$ chmod +x firmware-imx-8.5.bin
$ ./firmware-imx-8.5
$ cp firmware-imx-8.5/firmware/ddr/synopsys/ddr4*.bin $(srctree)
Build U-Boot
============
$ export CROSS_COMPILE=aarch64-poky-linux-
$ make imx8mn_ddr4_evk_defconfig
$ export ATF_LOAD_ADDR=0x960000
$ make flash.bin
Burn the flash.bin to MicroSD card offset 32KB
$sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 conv=notrunc
Boot
====
Set Boot switch to SD boot

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doc/board/freescale/imx8mn_evk.rst Normal file
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.. SPDX-License-Identifier: GPL-2.0+
imx8mn_evk
==========
U-Boot for the NXP i.MX8MN EVK board
Quick Start
-----------
- Build the ARM Trusted firmware binary
- Get firmware-imx package
- 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_1.1.0
.. code-block:: bash
$ make PLAT=imx8mn bl31
$ cp build/imx8mn/release/bl31.bin $(srctree)
Get the ddr firmware
--------------------
.. code-block:: bash
$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.5.bin
$ chmod +x firmware-imx-8.5.bin
$ ./firmware-imx-8.5
$ cp firmware-imx-8.5/firmware/ddr/synopsys/ddr4*.bin $(srctree)
Build U-Boot
------------
.. code-block:: bash
$ export CROSS_COMPILE=aarch64-poky-linux-
$ make imx8mn_ddr4_evk_defconfig
$ export ATF_LOAD_ADDR=0x960000
$ make flash.bin
Burn the flash.bin to MicroSD card offset 32KB:
.. code-block:: bash
$sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32 conv=notrunc
Boot
----
Set Boot switch to SD boot

1
doc/board/freescale/index.rst
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@ -7,4 +7,5 @@ Freescale
:maxdepth: 2
b4860qds
imx8mn_evk
imx8mp_evk