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65ff3e10ed
After booting Linux the userspace is unusable since every command issued, that is a symlink to busybox, fails because of no free ram. So let's disable IIO in linux.config to give some more ram to userspace. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
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.