buildroot

History

Sergey Matyukevich fe2e655666 configs/stm32mp157c_dk2: remove uboot config fragment Running stm32mp1 watchdog is properly recognized and handled by kernel watchdog framework since Linux v5.6. For details see the Linux commit 85fdc63fe256 ("drivers: watchdog: stm32_iwdg: set WDOG_HW_RUNNING at probe"). So U-Boot config fragment can be safely removed without adding userspace watchdog daemon. Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>		2021-07-15 21:59:42 +02:00
..
overlay/boot/extlinux	board/stm32mp157c-dk2: fix typos in readme and extlinux file	2019-10-27 20:16:05 +01:00
linux.config	configs/stm32mp157_dk: rename to the sm32mp157c_dk2	2019-10-27 14:09:56 +01:00
readme.txt	board/stm32mp157c-dk2: fix typos in readme and extlinux file	2019-10-27 20:16:05 +01:00

readme.txt

STM32MP157C Discovery Kit v2

Intro
=====

This configuration supports the STM32MP157C Discovery Kit 2 (DK2)
platform:

  https://www.st.com/en/evaluation-tools/stm32mp157c-dk2.html

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

 $ make stm32mp157c_dk2_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.