90 lines
2.0 KiB
Makefile
90 lines
2.0 KiB
Makefile
greybus-y := core.o \
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debugfs.o \
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ap.o \
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manifest.o \
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endo.o \
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module.o \
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interface.o \
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bundle.o \
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connection.o \
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protocol.o \
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operation.o
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gb-phy-y := gpbridge.o \
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sdio.o \
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uart.o \
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pwm.o \
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gpio.o \
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hid.o \
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i2c.o \
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spi.o \
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usb.o \
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audio.o \
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audio-pcm.o \
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audio-dai.o \
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audio-gb-cmds.o
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# Prefix all modules with gb-
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gb-svc-y := svc.o
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gb-vibrator-y := vibrator.o
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gb-battery-y := battery.o
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gb-loopback-y := loopback.o
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gb-raw-y := raw.o
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gb-es1-y := es1.o
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gb-es2-y := es2.o
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obj-m += greybus.o
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obj-m += gb-svc.o
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obj-m += gb-phy.o
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obj-m += gb-vibrator.o
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obj-m += gb-battery.o
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obj-m += gb-loopback.o
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obj-m += gb-raw.o
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obj-m += gb-es1.o
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obj-m += gb-es2.o
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KERNELVER ?= $(shell uname -r)
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KERNELDIR ?= /lib/modules/$(KERNELVER)/build
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INSTALL_MOD_PATH ?= /..
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PWD := $(shell pwd)
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# kernel config option that shall be enable
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CONFIG_OPTIONS_ENABLE := SYSFS SPI USB SND_SOC MMC
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# kernel config option that shall be disable
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CONFIG_OPTIONS_DISABLE :=
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# this only run in kbuild part of the makefile
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ifneq ($(KERNELRELEASE),)
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$(foreach opt,$(CONFIG_OPTIONS_ENABLE),$(if $(CONFIG_$(opt)),, \
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$(error CONFIG_$(opt) is disabled in the kernel configuration and must be enable \
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to continue compilation)))
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$(foreach opt,$(CONFIG_OPTIONS_DISABLE),$(if $(filter m y, $(CONFIG_$(opt))), \
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$(error CONFIG_$(opt) is enabled in the kernel configuration and must be disable \
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to continue compilation),))
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endif
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# add -Wall to try to catch everything we can.
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ccFlags-y := -Wall
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all: module
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module:
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$(MAKE) -C $(KERNELDIR) M=$(PWD)
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check:
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$(MAKE) -C $(KERNELDIR) M=$(PWD) C=2 CF="-D__CHECK_ENDIAN__"
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clean:
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rm -f *.o *~ core .depend .*.cmd *.ko *.mod.c
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rm -f Module.markers Module.symvers modules.order
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rm -rf .tmp_versions Modules.symvers
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coccicheck:
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$(MAKE) -C $(KERNELDIR) M=$(PWD) coccicheck
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install: module
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mkdir -p $(INSTALL_MOD_PATH)/lib/modules/$(KERNELVER)/kernel/drivers/greybus/
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cp -f *.ko $(INSTALL_MOD_PATH)/lib/modules/$(KERNELVER)/kernel/drivers/greybus/
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depmod -b $(INSTALL_MOD_PATH) -a $(KERNELVER)
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