From 5abcfcd4380aacafc45d776f557738fb18089113 Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Tue, 22 Oct 2013 12:37:10 -0400 Subject: udev: Update touchscreen rule for ID_INPUT_TOUCHSCREEN Since udev 174 udev has been running input_id as a built-in command and setting this value in the environment for touchscreens. Use this logic to detect when to make a touchscreen0 symlink. Signed-off-by: Tom Rini Signed-off-by: Saul Wold --- meta/recipes-core/udev/udev/local.rules | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'meta/recipes-core') diff --git a/meta/recipes-core/udev/udev/local.rules b/meta/recipes-core/udev/udev/local.rules index d0cbf91b60..f06002c654 100644 --- a/meta/recipes-core/udev/udev/local.rules +++ b/meta/recipes-core/udev/udev/local.rules @@ -19,5 +19,4 @@ ACTION=="add", DEVPATH=="/devices/*", ENV{MODALIAS}=="?*", RUN+="/sbin/modprobe # Create a symlink to any touchscreen input device # Trigger based on input type, that the evbit (-e) has EV_SYN and EV_ABS, # has an EV_ABS value (-a) which is used for touchscreen type devices. -SUBSYSTEM=="input", KERNEL=="event[0-9]*", ATTRS{modalias}=="input:*-e0*,3,*a0,1,*", SYMLINK+="input/touchscreen0" - ++SUBSYSTEM=="input", KERNEL=="event[0-9]*", ENV{ID_INPUT_TOUCHSCREEN}=="1", SYMLINK+="input/touchscreen0" -- cgit v1.2.3