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readme.txt

STM32MP157A Discovery Kit v1

Intro
=====

This configuration supports the STM32MP157 Discovery Kit 1 (DK1)
platform:

https://www.st.com/en/evaluation-tools/stm32mp157a-dk1.html

How to build
============

$ make stm32mp157a_dk1_defconfig
$ make

How to write the microSD card
=============================

Once the build process is finished you will have an image called
"sdcard.img" in the output/images/ directory.

Copy the bootable "sdcard.img" onto an microSD card with "dd":

$ sudo dd if=output/images/sdcard.img of=/dev/sdX

Boot the board
==============

(1) Insert the microSD card in connector CN15

(2) Plug a micro-USB cable in connector CN11 and run your serial
communication program on /dev/ttyACM0.

(3) Plug a USB-C cable in CN6 to power-up the board.

(4) The system will start, with the console on UART, but also visible
on the screen.