From c5bf58cafc1efc256878120795f1578a91611782 Mon Sep 17 00:00:00 2001 From: "Anthony G. Basile" Date: Sun, 12 Apr 2015 13:09:45 -0400 Subject: udev: builtin-keyboard: add support for EVDEV_ABS_* Parse properties in the form EVDEV_ABS_00="::::" and apply them to the kernel device. Future processes that open that device will see the updated EV_ABS range. This is particularly useful for touchpads that don't provide a resolution in the kernel driver but can be fixed up through hwdb entries (e.g. bcm5974). All values in the property are optional, e.g. a string of "::45" is valid to set the resolution to 45. The order intentionally orders resolution before fuzz and flat despite it being the last element in the absinfo struct. The use-case for setting fuzz/flat is almost non-existent, resolution is probably the most common case we'll need. To avoid multiple hwdb invocations for the same device, replace the hwdb "keyboard:" prefix with "evdev:" and drop the separate 60-keyboard.rules file. The new 60-evdev.rules is called for all event nodes anyway, we don't need a separate rules file and second callout to the hwdb builtin. Signed-off-by: Anthony G. Basile --- hwdb/Makefile.am | 1 + 1 file changed, 1 insertion(+) (limited to 'hwdb/Makefile.am') diff --git a/hwdb/Makefile.am b/hwdb/Makefile.am index 6ecff09c09..c8388f96ed 100644 --- a/hwdb/Makefile.am +++ b/hwdb/Makefile.am @@ -10,6 +10,7 @@ dist_udevhwdb_DATA = \ 20-sdio-vendor-model.hwdb \ 20-usb-classes.hwdb \ 20-usb-vendor-model.hwdb \ + 60-evdev.hwdb \ 60-keyboard.hwdb \ 70-mouse.hwdb \ 70-touchpad.hwdb -- cgit v1.2.3-54-g00ecf