42 lines
1.0 KiB
Makefile
42 lines
1.0 KiB
Makefile
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/kernel.mk
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PKG_NAME:=i2c-mux-pinctrl
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PKG_RELEASE:=1
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include $(INCLUDE_DIR)/package.mk
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define KernelPackage/$(PKG_NAME)
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SUBMENU:=I2C support
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TITLE:=pinctrl-based I2C multiplexer
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DEPENDS:=+kmod-i2c-mux
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AUTOLOAD:=$(call AutoLoad,51,i2c-mux-pinctrl,1)
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FILES:=$(PKG_BUILD_DIR)/i2c-mux-pinctrl.ko
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KCONFIG:=
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endef
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define KernelPackage/$(PKG_NAME)/description
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Kernel modules for GENERIC_PINCTRL I2C bus mux/switching devices
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endef
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EXTRA_KCONFIG:= \
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CONFIG_I2C_MUX_PINCTRL=m
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EXTRA_CFLAGS:= \
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$(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=m,%,$(filter %=m,$(EXTRA_KCONFIG)))) \
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$(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=y,%,$(filter %=y,$(EXTRA_KCONFIG)))) \
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MAKE_OPTS:= \
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$(KERNEL_MAKE_FLAGS) \
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M="$(PKG_BUILD_DIR)" \
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EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \
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$(EXTRA_KCONFIG)
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define Build/Compile
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$(MAKE) -C "$(LINUX_DIR)" \
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$(MAKE_OPTS) \
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modules
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endef
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$(eval $(call KernelPackage,$(PKG_NAME)))
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