38 lines
763 B
Plaintext
38 lines
763 B
Plaintext
|
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.
|