diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 79 |
1 files changed, 48 insertions, 31 deletions
@@ -3,32 +3,55 @@ # Makefile for GXP driver. # -obj-$(CONFIG_GXP) += gxp.o +GXP_CHIP ?= AMALTHEA +CONFIG_$(GXP_CHIP) ?= m +GCIP_DIR := gcip-kernel-driver/drivers/gcip -gxp-objs += \ +obj-$(CONFIG_$(GXP_CHIP)) += gxp.o + +gxp-objs += \ gxp-bpm.o \ gxp-client.o \ + gxp-core-telemetry.o \ gxp-debug-dump.o \ gxp-debugfs.o \ + gxp-dma-iommu.o \ gxp-dmabuf.o \ gxp-domain-pool.o \ gxp-doorbell.o \ gxp-eventfd.o \ - gxp-firmware.o \ gxp-firmware-data.o \ - gxp-hw-mailbox-driver.o \ + gxp-firmware.o \ gxp-lpm.o \ + gxp-mailbox-manager.o \ gxp-mailbox.o \ gxp-mapping.o \ gxp-mb-notification.o \ - gxp-platform.o \ - gxp-range-alloc.o \ gxp-pm.o \ - gxp-telemetry.o \ + gxp-range-alloc.o \ + gxp-ssmt.o \ gxp-thermal.o \ gxp-vd.o \ gxp-wakelock.o +ifeq ($(GXP_CHIP),AMALTHEA) + +gxp-objs += \ + gsx01-mailbox-driver.o \ + gxp-platform.o \ + gxp-mailbox-impl.o + +GMODULE_PATH := $(OUT_DIR)/../google-modules +EDGETPU_CHIP := janeiro + +endif + +ifeq ($(CONFIG_$(GXP_CHIP)),m) + +gxp-objs += $(GCIP_DIR)/gcip.o + +endif + KERNEL_SRC ?= /lib/modules/$(shell uname -r)/build M ?= $(shell pwd) @@ -44,35 +67,29 @@ endif # If building via make directly, specify target platform by adding # "GXP_PLATFORM=<target>" # With one of the following values: -# - CLOUDRIPPER +# - SILICON # - ZEBU # - IP_ZEBU -# Defaults to building for CLOUDRIPPER if not otherwise specified. -GXP_PLATFORM ?= CLOUDRIPPER -GXP_CHIP ?= AMALTHEA - -# Setup which version of the gxp-dma interface is used. -# For gem5, need to adopt dma interface without aux domain. -ifeq ($(GXP_PLATFORM), GEM5) - gxp-objs += gxp-dma-iommu-gem5.o -else - gxp-objs += gxp-dma-iommu.o -endif - -ccflags-y += -DCONFIG_GXP_$(GXP_PLATFORM) -DCONFIG_$(GXP_CHIP)=1 \ - -I$(M)/include -I$(srctree)/drivers/gxp/include +# - GEM5 +# Defaults to building for SILICON if not otherwise specified. +GXP_PLATFORM ?= SILICON -KBUILD_OPTIONS += CONFIG_GXP=m GXP_CHIP=AMALTHEA +gxp-flags := -DCONFIG_GXP_$(GXP_PLATFORM) -DCONFIG_$(GXP_CHIP)=1 \ + -I$(M)/include -I$(M)/gcip-kernel-driver/include \ + -I$(srctree)/$(M)/include \ + -I$(srctree)/$(M)/gcip-kernel-driver/include \ + -I$(srctree)/drivers/gxp/include +ccflags-y += $(EXTRA_CFLAGS) $(gxp-flags) -ifdef CONFIG_GXP_TEST -subdir-ccflags-y += -Wall -Werror -I$(srctree)/drivers/gxp/include -obj-y += unittests/ -include $(srctree)/drivers/gxp/unittests/Makefile.include -$(call include_test_path, $(gxp-objs)) -endif +KBUILD_OPTIONS += GXP_CHIP=$(GXP_CHIP) GXP_PLATFORM=$(GXP_PLATFORM) # Access TPU driver's exported symbols. -KBUILD_EXTRA_SYMBOLS += ../google-modules/edgetpu/janeiro/drivers/edgetpu/Module.symvers +EXTRA_SYMBOLS += $(GMODULE_PATH)/edgetpu/$(EDGETPU_CHIP)/drivers/edgetpu/Module.symvers -modules modules_install clean: +modules modules_install: + $(MAKE) -C $(KERNEL_SRC) M=$(M)/$(GCIP_DIR) gcip.o + $(MAKE) -C $(KERNEL_SRC) M=$(M) W=1 $(KBUILD_OPTIONS) \ + EXTRA_CFLAGS="$(EXTRA_CFLAGS)" KBUILD_EXTRA_SYMBOLS="$(EXTRA_SYMBOLS)" $(@) +clean: + $(MAKE) -C $(KERNEL_SRC) M=$(M)/$(GCIP_DIR) $(@) $(MAKE) -C $(KERNEL_SRC) M=$(M) W=1 $(KBUILD_OPTIONS) $(@) |