Files
Dario Binacchi 0a33d2553c configs/stm32f429_disco_xip: bump Linux to 6.1.177
The patch bumps the Linux kernel to version 6.1.177. The size of
xipImage has increased by 23131 bytes (1696766 bytes compared to
1673635 in version 6.1.167).

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
2026-07-21 22:32:07 +02:00
..

STM32F429 Discovery
===================

This tutorial describes how to use the predefined Buildroot
configuration for the STM32F429 Discovery evaluation platform.

Supported HW
------------

 - STM32F429I-DISCO evaluation board
 - STM32F429I-DISC1 evaluation board

Building
--------

  make stm32f429_disco_defconfig
  make

Wire the UART
-------------

Use a USB to TTL adapter, and connect:

 - RX to PA9
 - TX to PA10
 - GND to one of the GND available on the board

The UART is configured at 115200.

Flashing
--------

  ./board/stmicroelectronics/stm32f429-disco/flash.sh output/ \
      {stm32f429discovery|stm32f429disc1}

It will flash the minimal bootloader, the Device Tree Blob, and the
kernel image which includes the root filesystem as initramfs.