mirror of
https://github.com/systemd/systemd-stable.git
synced 2025-01-22 22:03:43 +03:00
09ee387e08
Device tree overlays are a convenient way to patch device trees, e.g., add new devices to a device tree or enable/disable devices. This is useful for non-discoverable but configurable hardware. Device tree overlays are commonly used for displays on the Raspberry Pi or for describing the content of FPGA bitstreams. Add the devicetree-overlay key to boot loader specification entries to allow boot loaders to apply overlays. See #13537