add gpio-button-hotplug, like button-hotplug + gpio-keys-polled, fully compatible, but without the nasty input-core dependency chain

SVN-Revision: 30659

package/gpio-button-hotplug/Makefile

@@ -0,0 +1,44 @@
+#
+# Copyright (C) 2008-2012 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=gpio-button-hotplug
+PKG_RELEASE:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define KernelPackage/gpio-button-hotplug
+  SUBMENU:=Other modules
+  TITLE:=Simple GPIO Button Hotplug driver
+  FILES:=$(PKG_BUILD_DIR)/gpio-button-hotplug.ko
+  AUTOLOAD:=$(call AutoLoad,30,gpio-button-hotplug)
+  KCONFIG:=
+endef
+
+define KernelPackage/button-hotplug/description
+  Kernel module to generate GPIO button hotplug events
+endef
+
+MAKE_OPTS:= \
+	ARCH="$(LINUX_KARCH)" \
+	CROSS_COMPILE="$(TARGET_CROSS)" \
+	SUBDIRS="$(PKG_BUILD_DIR)"
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+	$(CP) ./src/* $(PKG_BUILD_DIR)/
+endef
+
+define Build/Compile
+	$(MAKE) -C "$(LINUX_DIR)" \
+		$(MAKE_OPTS) \
+		modules
+endef
+
+$(eval $(call KernelPackage,gpio-button-hotplug))