diff options
| author | Paul Kocialkowski <contact@paulk.fr> | 2017-04-28 15:32:59 +0200 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2017-06-07 09:32:24 +1000 |
| commit | 1603a4326a6e7e8197807f1330bd9b31f0634321 (patch) | |
| tree | 864b3bb0ee01da536de3e1239859d90b660d18db /udev | |
| parent | ce12ea6f9a0062e9544092968f689759f4e774c6 (diff) | |
udev: Add support for device-tree-based model selection
This adds support for detecting input peripherals based on their name
and the device-tree model of the device they're used with.
This is mostly an equivalent to dmi-based model detection (e.g. on x86
devices) for device that use device-tree (e.g. on ARM devices).
Note that this requires systemd updates, see
https://github.com/systemd/systemd/pull/5837
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Diffstat (limited to 'udev')
| -rw-r--r-- | udev/90-libinput-model-quirks.hwdb | 1 | ||||
| -rw-r--r-- | udev/90-libinput-model-quirks.rules.in | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/udev/90-libinput-model-quirks.hwdb b/udev/90-libinput-model-quirks.hwdb index 229fb1d..75b374d 100644 --- a/udev/90-libinput-model-quirks.hwdb +++ b/udev/90-libinput-model-quirks.hwdb @@ -12,6 +12,7 @@ # libinput:mouse:<modalias> # libinput:touchpad:<modalias> # libinput:name:<name>:dmi:<dmi string> +# libinput:name:<name>:dt:<device-tree string> # libinput:name:<name>:fwversion:<version> # # Sort by brand, model diff --git a/udev/90-libinput-model-quirks.rules.in b/udev/90-libinput-model-quirks.rules.in index ace2bf0..0813781 100644 --- a/udev/90-libinput-model-quirks.rules.in +++ b/udev/90-libinput-model-quirks.rules.in @@ -41,4 +41,8 @@ ENV{ID_INPUT_KEYBOARD}=="1", \ KERNELS=="input*", \ IMPORT{builtin}="hwdb 'libinput:name:$attr{name}:$attr{[dmi/id]modalias}'" +# libinput:name:<name>:dt:<device-tree string> +KERNELS=="input*", \ + IMPORT{builtin}="hwdb 'libinput:name:$attr{name}:dt:$attr{[devicetree/base]model}'" + LABEL="libinput_model_quirks_end" |