yocto-stm32-bsp

Automate STM32MP BSP customization for Kernel, U-Boot, TF-A, and OP-TEE.

2|1|Updated Mar 22, 2026
One-click install
npx skills add https://github.com/solitasroh/rkit --skill yocto-stm32-bsp
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: yocto-stm32-bsp
Source: https://github.com/solitasroh/rkit/tree/main/skills/yocto-stm32-bsp
Command: npx skills add https://github.com/solitasroh/rkit --skill yocto-stm32-bsp

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires requests, python-dotenv, and includes scripts (resource) components.

What problem does it solve?

STM32MP BSP customization for Kernel, U-Boot, TF-A, and OP-TEE can be error-prone and time-consuming; this skill automates defconfig, device tree (DTS), patch management, and source fork workflows to accelerate Yocto-based BSP integration.

Core Features & Use Cases

  • Automates Kernel/U-Boot/TF-A/OP-TEE customization defconfig, DTS updates, patches, and bbappend generation for STM32MP Yocto BSPs.
  • Manages environment setup via a project-level .env, validates Yocto readiness, and coordinates with the devkit-based setup to prepare tooling and dependencies.
  • Supports creating internal GitLab repos, updating bbappend references, and orchestrating patch application and source forking as part of end-to-end BSP provisioning.

Quick Start

Open your STM32MP Yocto project in Claude Code and run the Yocto BSP workflow to automatically generate defconfig changes, update DTS, and create patches.

Frequently Asked Questions about yocto-stm32-bsp

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate STM32MP Yocto BSP customization for kernel and U-Boot?

You can automate STM32MP Yocto BSP customization by running scripts that generate defconfig changes, update device tree (DTS) files, manage patches, and create bbappend references for Kernel, U-Boot, TF-A, and OP-TEE components.

What do I need to set up before customizing an STM32MP Yocto BSP?

Before customizing an STM32MP Yocto BSP, you need a project-level .env file to validate Yocto readiness, and you must prepare tooling and dependencies using the devkit-based setup workflow.

Can I manage device tree and defconfig patches for STM32MP in Yocto?

Yes, you can manage device tree (DTS) modifications and defconfig patches for STM32MP in Yocto by using automated scripts under the overlay directory to generate and apply concrete changes.

Does the Yocto BSP workflow support creating internal GitLab repos for source forks?

The Yocto BSP workflow supports creating internal GitLab repositories, updating bbappend references, and orchestrating patch application alongside source forking for end-to-end BSP provisioning.

What is the best way to handle TF-A and OP-TEE patch management in a Yocto project?

The best way to handle TF-A and OP-TEE patch management in a Yocto project is to use an automated BSP customization skill that orchestrates patch application, source forking, and bbappend generation across these components.

Why are my STM32MP Yocto BSP defconfig updates failing during environment setup?

STM32MP Yocto BSP defconfig updates often fail if the project environment is not validated via the required .env file or if the devkit workflow has not properly prepared the tooling and dependencies.