Group input devices under /dev/input

This change adds a udev rules file to group input devices (via symlinks)
under their usual expected location of /dev/input.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

SVN-Revision: 10804

package/udev/Makefile

@@ -66,6 +66,8 @@ define Package/udev/install
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/udevtest $(1)/usr/bin/
 	install -d -m0775 $(1)/usr/sbin/
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/udevmonitor $(1)/usr/sbin/
+	install -d -m0775 $(1)/etc/udev/rules.d
+	$(CP) files/20-input-grouping.rules $(1)/etc/udev/rules.d/
 endef
 
 define Package/udevtrigger/install

package/udev/files/20-input-grouping.rules

+# Input devices, group under /dev/input
+SUBSYSTEM!="input", GOTO="input_grouping_end"
+
+KERNEL=="event[0-9]*",		NAME="input/%k"
+KERNEL=="mice",			NAME="input/%k"
+KERNEL=="mouse[0-9]*",		NAME="input/%k"
+KERNEL=="js[0-9]*",		NAME="input/%k"
+
+LABEL="input_grouping_end"