rnhmjoj 916ca8f2b0 nixos/hardware/device-tree: make overlays more reliable ... This make the process of applying overlays more reliable by: 1. Ignoring dtb files that are not really device trees. [^1] 2. Adding a `filter` option (per-overlay, there already is a global one) to limit the files to which the overlay applies. This is useful in cases where the `compatible` string is ambiguous and multiple unrelated files match. Previously the script would fail in both cases. [^1]: For example, there is dtbs/overlays/overlay_map.dtb in the Raspberry Pi 1 kernel.		2022-08-20 13:34:14 +02:00
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default.nix
raspberrypi.nix