[oe-commits] Tom Rini : udev: Update touchscreen rule for ID_INPUT_TOUCHSCREEN

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master-next
Commit: 5abcfcd4380aacafc45d776f557738fb18089113
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=5abcfcd4380aacafc45d776f557738fb18089113

Author: Tom Rini <trini at ti.com>
Date:   Tue Oct 22 12:37:10 2013 -0400

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 <trini at ti.com>
Signed-off-by: Saul Wold <sgw at linux.intel.com>

---

 meta/recipes-core/udev/udev/local.rules |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-core/udev/udev/local.rules b/meta/recipes-core/udev/udev/local.rules
index d0cbf91..f06002c 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"