#
# Copyright (C) 2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
# $Id: $

include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk

PKG_NAME:=am2320
PKG_VERSION:=0.1
PKG_RELEASE:=2

PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)

include $(INCLUDE_DIR)/package.mk

MAKEFLAGS_KMOD:= -C "$(LINUX_DIR)" \
                CROSS_COMPILE="$(TARGET_CROSS)" \
                ARCH="$(LINUX_KARCH)" \
                PATH="$(TARGET_PATH)" \
                SUBDIRS="$(PKG_BUILD_DIR)"

define KernelPackage/am2320
  SUBMENU:=Other modules
  DEPENDS:=
  TITLE:=Kernel driver for AM2320 temperature/humidity sensor
  URL:=https://github.com/rvbglas/linux-am2320-driver
  FILES:=$(PKG_BUILD_DIR)/am2320.$(LINUX_KMOD_SUFFIX)
  VERSION:=$(LINUX_VERSION)+$(PKG_VERSION)-$(PKG_RELEASE)
  AUTOLOAD:=$(call AutoLoad,80,am2320)
  $(call AddDepends/hwmon,+kmod-i2c-core)
endef 

define KernelPackage/am2320/description
	Kernel driver for AM2320 i2c temperature/humidity sensor
endef


define Build/Prepare
	mkdir -p $(PKG_BUILD_DIR)
	$(CP) ./src/* $(PKG_BUILD_DIR)/
endef

define Build/Compile
	$(MAKE) $(MAKEFLAGS_KMOD) \
		modules
endef

$(eval $(call KernelPackage,am2320))