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chprog: init at unstable-2021-08-20 #227494

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chprog: init at unstable-2021-08-20 #227494

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@ghost ghost commented Apr 21, 2023

Description of changes

This commit adds chprog, which is a tool usesd to update the internal firmware in the very popular ch55x line of USB-to-serial adapters.

The Tillitis TKEY-1 contains one of these chips internally; it translates between USB-C and the FPGA's UART pins.

Things done
  • Built on platform(s)
    • x86_64-linux
    • aarch64-linux
    • x86_64-darwin
    • aarch64-darwin
  • For non-Linux: Is sandbox = true set in nix.conf? (See Nix manual)
  • Tested, as applicable:
  • Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
  • Tested basic functionality of all binary files (usually in ./result/bin/)
  • 23.05 Release Notes (or backporting 22.11 Release notes)
    • (Package updates) Added a release notes entry if the change is major or breaking
    • (Module updates) Added a release notes entry if the change is significant
    • (Module addition) Added a release notes entry if adding a new NixOS module
  • Fits CONTRIBUTING.md.

This commit adds `chprog`, which is a tool usesd to update the
internal firmware in the very popular ch55x line of USB-to-serial
adapters.

The Tillitis TKEY-1 contains one of these chips internally; it
translates between USB-C and the FPGA's UART pins.
This pull request was closed.
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