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- #
- # Copyright (C) 2008 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:=i2c-gpio-custom
- PKG_RELEASE:=1
- include $(INCLUDE_DIR)/package.mk
- define KernelPackage/i2c-gpio-custom
- SUBMENU:=I2C support
- TITLE:=Custom GPIO-based I2C device
- DEPENDS:=@GPIO_SUPPORT kmod-i2c-core +kmod-i2c-gpio
- FILES:=$(PKG_BUILD_DIR)/i2c-gpio-custom.$(LINUX_KMOD_SUFFIX)
- AUTOLOAD:=$(call AutoLoad,58,i2c-gpio-custom)
- KCONFIG:=
- endef
- define KernelPackage/i2c-gpio-custom/description
- Kernel module for register a custom i2c-gpio platform device.
- endef
- EXTRA_KCONFIG:= \
- CONFIG_I2C_GPIO_CUSTOM=m
- EXTRA_CFLAGS:= \
- $(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=m,%,$(filter %=m,$(EXTRA_KCONFIG)))) \
- $(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=y,%,$(filter %=y,$(EXTRA_KCONFIG)))) \
- MAKE_OPTS:= \
- ARCH="$(LINUX_KARCH)" \
- CROSS_COMPILE="$(TARGET_CROSS)" \
- SUBDIRS="$(PKG_BUILD_DIR)" \
- EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \
- LINUXINCLUDE="-I$(LINUX_DIR)/include -include linux/autoconf.h" \
- $(EXTRA_KCONFIG)
- 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,i2c-gpio-custom))
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