DongshanPI Seven for STM32MP157DAC.

Overview

STM32MP1 Buildroot External Tree

这个Git仓库专门支持ST的平台。由于Buildroot主线已经支持了stm32mp1系列,这个是针对 东山PI柒号 开发板专门支持的 BR2_EXTERNAL 外部扩展支持。

支持的配置文件

这个 BR2_EXTERNAL 扩展支持了如下配置文件:

  1. dongshanpiserven_core_defconfig, 这是一个最小配置文件,支持了 TF-A 固件 U-boot Linux Kernel ,以及最小的busybox用户空间。
Feature
TF-A v2.2-stm32mp-r1
U-Boot v2020.10-stm32mp-r1.1
Linux v5.4-stm32mp-r1
OP-TEE No
Qt5 No
OpenGL No
WiFi N/A
Bluetooth N/A
Audio No
CubeMX Device Tree No
Cortex M4 Firmware examples No

快速开始

环境配置

为了使用 Buildroot,您需要在您的工作站上安装 Linux 发行版。 任何最新的 Linux 发行版(Ubuntu、Debian、Fedora、Redhat、OpenSuse 等)都可以正常工作。 但是你需要安装一些必要软件包至您的Linux工作站才可以使用Buildroot manual System requirements section. 对于 Debian/Ubuntu发行版系统,需要参考下述命令安装列出来的软件包。

$ sudo apt install debianutils sed make binutils build-essential gcc g++ bash patch gzip bzip2 perl tar cpio unzip rsync file bc git

获取代码

这个 BR2_EXTERNAL会配合着最新的LTS版本一起使用,所以版本会随着 上游的更新而建立新的分支进行更新,目前Buildroot最新 BR2_EXTERNAL最新LTS版本是 2021-02 。

首先我们获取 buildroot最新lts版本源码。

  • 使用git clone
$ git clone -b st/2021.02 https://github.com/bootlin/buildroot.git
  • 直接下载
wget  https://buildroot.org/downloads/buildroot-2021.02.8.tar.bz2

获取buildroot源码后,可以单独获取我们支持 东山PI柒号BR2_EXTERNAL 源码。

$ git clone -b main https://github.com/bootlin/buildroot-external-dongshanpiseven.git

获取完成后,可以看到 一个 buildroot目录和一个 buildroot-external-dongshanpiseven目录。

配置并构建

首先进入到buildroot目录

$ cd buildroot/

接下来执行配置命令,来使用 dongshanpiserven_core_defconfig配置文件进行配置。

buildrot/ $ make BR2_EXTERNAL=../buildroot-external-dongshanpiseven dongshanpiserven_core_defconfig

指定配置文件后,可以使用 make menuconfig 命令来增加自己需要的包。

增加完成软件包后,就可以直接执行 make 命令开始编译了。

buildroot/ $ make

编译时会自动下载所需的软件包,进行配置编译最后打包成一个完成的系统镜像,整个时间受网络环境而定,一般情况下 只需要60分钟。

烧写并启动系统

编译完成后,会生成一个sdcard.img 系统镜像,镜像文件存放在 output/images/目录下。

执行如下命令讲镜像烧录进 tf卡即可,注意 /dev/sdX sdX 指的是tf卡设备的主分区。

buildroot/ $ dd if=output/images/sdcard.img of=/dev/sdX bs=1M

烧写完成后,将卡插入至开发板,连接电源线,设置为 tf卡启动,即可启动开发板,之后连接串口,等待进入终端命令行,系统默认的登录用户名是 root

References

Support

You might also like...
Releases(v0.5.1-beta.1)
A Raspberry Pi Pico plant sensor hub coded in Micropython

plantsensor A Raspberry Pi Pico plant sensor hub coded in Micropython I used: 1x Raspberry Pi Pico - microcontroller 1x Waveshare Pico OLED 1.3 - scre

78 Sep 20, 2022
Simple Python script to decode and verify an European Health Certificate QR-code

A simple Python script to decode and verify an European Health Certificate QR-code.

Mathias Panzenböck 61 Oct 05, 2022
A rubiks cube timer using a distance sensor and a raspberry pi 4, and possibly the pi pico to reduce size and cost.

distance sensor cube timer A rubiks cube timer using a distance sensor and a raspberry pi 4, and possibly the pi pico to reduce size and cost. How to

3 Feb 21, 2022
Port of Uxn to digital hardware in the Logisim simulator

Uxn-Logisim Implements the Uxn instruction set in digital hardware. Very WIP. Contents cpu.circ - The Logisim file microcode.mc - Microcode source fil

DeltaF1 11 Mar 27, 2022
Nordpool_diff custom integration for Home Assistant

nordpool_diff custom integration for Home Assistant Requires https://github.com/custom-components/nordpool Applies non-causal FIR differentiator1 to N

Joonas Pulakka 45 Dec 23, 2022
This Home Assistant custom component adding support for controlling Midea dehumidifiers on local network.

This custom component for Home Assistant adds support for Midea air conditioner and dehumidifier appliances via the local area network. homeassistant-

Nenad Bogojevic 92 Dec 31, 2022
Raspberry Pi Pico support for VS Code

Pico-Go VS Code Extension Pico-Go provides code auto-completion and allows you to communicate with your Raspberry Pi Pico board using the built-in REP

Chris Wood 114 Dec 28, 2022
Python application, displaying currently played track from Spotify on OLED display connected via I2C

RaspberryPi Spotify OLED Display This application will display currently played track on SSD1306 OLED display connected to RaspberryPi. Displayed stuf

Wojciech Olech 2 Dec 30, 2021
Example for Calculating Robot Dynamics Using Pinocchio Library

A Example for Calculating Robot Dynamics Using Pinocchio Library Developed by: Xinyang Tian. Platform: Linux + Pinocchio. In this work, i use Pinocchi

Rot_Tianers 33 Dec 28, 2022
Smart Tech Automation Remote via Kinematics Gesture control for IoT devices

STARK Smart Tech Automation Remote via Kinematics Gesture control for IoT devices View Demo · Report Bug · Request Feature Table of Contents About The

Juseong (Joe) Kim 1 Jan 29, 2022
DNP3 Stalker is a project to analyze and interact with DNP3 devices

DNP3 Stalker Purpose DNP3 Stalker is a project to analyze and interact with DNP3

Cutaway Security, LLC. 2 Feb 10, 2022
HACS gives you a powerful UI to handle downloads of all your custom needs.

HACS (Home Assistant Community Store) Manage (Install, track, upgrade) and discover custom elements for Home Assistant directly from the UI. What? HAC

HACS 3.2k Jan 04, 2023
View your medication from Medisafe Cloud in Home Assistant

Medisafe View your medication from Medisafe Cloud in Home Assistant. This integration adds sensors for today's upcoming, taken, skipped, and missed do

Sam Steele 12 Dec 27, 2022
Raspberry Pi Pico as a Rubber Ducky

Raspberry-Pi-Pico-as-a-Rubber-Ducky Kurulum Raspberry Pi Pico cihazınız için CircuitPython'u indirin. Boot düğmesine basılı tutarken cihazı bir USB ba

Furkan Enes POLATOĞLU 6 Dec 13, 2022
A custom mechanical keyboard inspired by the CFTKB Mysterium

Env-KB A custom mechanical keyboard inspired by the CFTKB Mysterium Build Guide and Parts List What is to do? Right now for the first 5 PCBs I have, i

EnviousData 203 Jan 04, 2023
Pihole-eink-display - A simple Python script to display PiHole statistics on an eInk Display

Pihole-eink-display - A simple Python script to display PiHole statistics on an eInk Display

Mark McIntyre 64 Oct 11, 2022
This repo uses a stereo camera and gray-code-based structured light to realize dense 3D reconstruction.

Structured-light-stereo This repo uses a stereo camera and gray-code-based structured light to realize dense 3D reconstruction. . How to use: STEP 1:

FEI 20 Dec 31, 2022
A Macropad using the Raspberry Pi Pico, programmed with CircuitPython.

A Macropad using the Raspberry Pi Pico, programmed with CircuitPython.

15 Oct 14, 2022
emhass: Energy Management for Home Assistant

emhass EMHASS: Energy Management for Home Assistant Context This module was conceived as an energy management optimization tool for residential electr

David 70 Dec 24, 2022
Python apps to assist with Gas Blending

Welcome to DiveTools Gas Blending This tool is for testing and educational use. It is not intended to confirm the mix of breathing gases. If this tool

Tucker 7 Sep 18, 2022