[OE-core] [PATCH] udev: generalize the check in touchscreen rule
Andrea Adami
andrea.adami at gmail.com
Mon Apr 2 21:35:13 UTC 2012
* The actual rule only works for devices reporting ts pressure
* and ignores the other touchscreens (happens e.g. on ipaq h1940).
* a0,1,*18 a = absolute axes (ABS_X 0x00 ABS_Y 0x01 ABS_PRESSURE 0x18)
* (see include/linux/input.h)
*
* Guidelines for touchscreen seem suggesting only ABS_X and ABS_Y are mandatory
* (http://kernel.org/doc/Documentation/input/event-codes.txt)
*
* Bump PR
Signed-off-by: Andrea Adami <andrea.adami at gmail.com>
---
meta/recipes-core/udev/udev/local.rules | 3 +--
meta/recipes-core/udev/udev_164.bb | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/meta/recipes-core/udev/udev/local.rules b/meta/recipes-core/udev/udev/local.rules
index 625e49a..49e8d28 100644
--- a/meta/recipes-core/udev/udev/local.rules
+++ b/meta/recipes-core/udev/udev/local.rules
@@ -31,5 +31,4 @@ KERNEL=="rtc0", SYMLINK+="rtc"
ACTION=="add", DEVPATH=="/devices/*", ENV{MODALIAS}=="?*", RUN+="/sbin/modprobe $env{MODALIAS}"
# Create a symlink to any touchscreen input device
-SUBSYSTEM=="input", KERNEL=="event[0-9]*", ATTRS{modalias}=="input:*-e0*,3,*a0,1,*18,*", SYMLINK+="input/touchscreen0"
-
+SUBSYSTEM=="input", KERNEL=="event[0-9]*", ATTRS{modalias}=="input:*-e0*,3,*a0,1,*", SYMLINK+="input/touchscreen0"
diff --git a/meta/recipes-core/udev/udev_164.bb b/meta/recipes-core/udev/udev_164.bb
index c5813ec..0462ff2 100644
--- a/meta/recipes-core/udev/udev_164.bb
+++ b/meta/recipes-core/udev/udev_164.bb
@@ -1,6 +1,6 @@
include udev.inc
-PR = "r13"
+PR = "r14"
SRC_URI += "file://udev-166-v4l1-1.patch"
--
1.7.3.4
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