nixpkgs/pkgs/os-specific
Richard Marko 6c9df40a4b nixos/device-tree: improve overlays support
Now allows applying external overlays either in form of
.dts file, literal dts context added to store or precompiled .dtbo.

If overlays are defined, kernel device-trees are compiled with '-@'
so the .dtb files contain symbols which we can reference in our
overlays.

Since `fdtoverlay` doesn't respect `/ compatible` by itself
we query compatible strings of both `dtb` and `dtbo(verlay)`
and apply only if latter is substring of the former.

Also adds support for filtering .dtb files (as there are now nearly 1k
dtbs).

Co-authored-by: georgewhewell <georgerw@gmail.com>
Co-authored-by: Kai Wohlfahrt <kai.wohlfahrt@gmail.com>
2020-09-09 16:34:58 +02:00
..
bsd *-wrapper; Switch from infixSalt to suffixSalt 2020-05-12 00:44:44 -04:00
darwin yabai: 3.2.1 -> 3.3.0 2020-09-03 17:23:46 +01:00
linux nixos/device-tree: improve overlays support 2020-09-09 16:34:58 +02:00
windows mingw-w64: 5.0.4 -> 6.0.0 2020-08-16 10:16:51 +00:00