https://github.com/raspberrypi/utils

A collection of scripts and simple applications
https://github.com/raspberrypi/utils

Last synced: 10 months ago
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A collection of scripts and simple applications

• Host: GitHub
• URL: https://github.com/raspberrypi/utils
• Owner: raspberrypi
• License: bsd-3-clause
• Created: 2018-02-21T16:47:27.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2025-05-13T12:39:40.000Z (11 months ago)
• Last Synced: 2025-05-13T13:50:48.201Z (10 months ago)
• Language: C
• Size: 408 KB
• Stars: 241
• Watchers: 24
• Forks: 64
• Open Issues: 21
• Metadata Files:
  • Readme: README.md

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README

          
# utils

A collection of scripts and simple applications

* [dtmerge](dtmerge/) - A tool for applying compiled DT overlays (`*.dtbo`) to base Device

    Tree files (`*.dtb`). Also includes the `dtoverlay` and `dtparam` utilities.

* [eeptools](eeptools/) - Tools for creating and managing EEPROMs for HAT+ and HAT board.

* [kdtc](kdtc/) - A tool for compiling overlays with #includes, etc., as used in the kernel tree.

* [otpset](otpset/) - A short script to help with reading and setting the customer OTP

    bits.

* [overlaycheck](overlaycheck/) - A tool for validating the overlay files and README in a

    kernel source tree.

* [ovmerge](ovmerge/) - A tool for merging DT overlay source files (`*-overlay.dts`),

    flattening and sorting `.dts` files for easy comparison, displaying

    the include tree, etc.

* [pinctrl](pinctrl/) - A more powerful replacement for raspi-gpio, a tool for

    displaying and modifying the GPIO and pin muxing state of a system, bypassing

    the kernel.

* [piolib](piolib/) - A library for accessing the Pi 5's PIO hardware.

* [raspinfo](raspinfo/) - A short script to dump information about the Pi. Intended for

    the submission of bug reports.

* [vclog](vclog/) - A tool to get VideoCore 'assert' or 'msg' logs

    with optional -f to wait for new logs to arrive.

**Build Instructions**

Install the prerequisites with "sudo apt install cmake device-tree-compiler libfdt-dev" - you need at least version 3.10 of cmake. Run the following commands to build and install everything, or see the README files in the subdirectories to just build utilities individually:

 - *cmake .*

 - *make*

 - *sudo make install*