# bcmdhd

# if not confiure pci mode, we use sdio mode as default
ifeq ($(CONFIG_BCMDHD_PCIE),)
$(info bcm SDIO driver configured)
CONFIG_DHD_USE_STATIC_BUF := y
endif

ifeq ($(CONFIG_BCMDHD_SDIO),y)
MODULE_NAME := dhd
else
ifeq ($(CONFIG_BCMDHD_USB),y)
MODULE_NAME := bcmdhd
else
MODULE_NAME := dhdpci
endif
endif
#CONFIG_BCMDHD := m
#CONFIG_BCMDHD_SDIO := y
#CONFIG_BCMDHD_PCIE := y
#CONFIG_BCMDHD_USB := y

#CONFIG_BCMDHD_CUSB := y
CONFIG_BCMDHD_PROPTXSTATUS := y
#CONFIG_BCMDHD_DEBUG := y

CONFIG_MACH_PLATFORM := y
#CONFIG_BCMDHD_DTS := y

export CONFIG_BCMDHD = m
export CONFIG_BCMDHD_OOB = y
export CONFIG_VTS_SUPPORT = y

ifndef CONFIG_KASAN
	KBUILD_CFLAGS_MODULE += -Wframe-larger-than=3000
endif

DHDCFLAGS = -Wall -Wstrict-prototypes -Dlinux -DBCMDRIVER                 \
	-Wno-maybe-uninitialized -Werror                                      \
	-DBCMDONGLEHOST -DBCMDMA32 -DBCMFILEIMAGE                             \
	-DDHDTHREAD -DDHD_DEBUG -DSHOW_EVENTS -DBCMDBG -DGET_OTP_MAC_ENABLE   \
	-DWIFI_ACT_FRAME -DARP_OFFLOAD_SUPPORT -DSUPPORT_PM2_ONLY             \
	-DKEEP_ALIVE -DPKT_FILTER_SUPPORT -DDHDTCPACK_SUPPRESS                \
	-DDHD_DONOT_FORWARD_BCMEVENT_AS_NETWORK_PKT                           \
	-DMULTIPLE_SUPPLICANT -DTSQ_MULTIPLIER -DMFP -DDHD_8021X_DUMP         \
	-DPOWERUP_MAX_RETRY=0 -DIFACE_HANG_FORCE_DEV_CLOSE -DWAIT_DEQUEUE     \
	-DWL_EXT_IAPSTA -DWL_ESCAN -DCCODE_LIST                               \
	-DENABLE_INSMOD_NO_FW_LOAD                                            \
	-I$(src) -I$(src)/include

DHDOFILES = aiutils.o siutils.o sbutils.o bcmutils.o bcmwifi_channels.o   \
	dhd_linux.o dhd_linux_platdev.o dhd_linux_sched.o dhd_pno.o           \
	dhd_common.o dhd_ip.o dhd_linux_wq.o dhd_custom_gpio.o                \
	bcmevent.o hndpmu.o linux_osl.o wldev_common.o wl_android.o           \
	dhd_debug_linux.o dhd_debug.o dhd_mschdbg.o dhd_dbg_ring.o            \
	hnd_pktq.o hnd_pktpool.o bcmxtlv.o linux_pkt.o bcmstdlib_s.o frag.o   \
	dhd_linux_exportfs.o dhd_linux_pktdump.o                              \
	dhd_config.o dhd_ccode.o wl_event.o wl_android_ext.o wl_escan.o

ifneq ($(CONFIG_WIRELESS_EXT),)
	DHDOFILES += wl_iw.o
	DHDCFLAGS += -DSOFTAP -DWL_WIRELESS_EXT -DUSE_IW
endif
ifneq ($(CONFIG_CFG80211),)
	DHDOFILES += wl_cfg80211.o wl_cfgscan.o wl_cfgp2p.o
	DHDOFILES += wl_linux_mon.o wl_cfg_btcoex.o wl_cfgvendor.o
	DHDOFILES += dhd_cfg80211.o
	DHDCFLAGS += -DWL_CFG80211 -DWLP2P -DWL_CFG80211_STA_EVENT
	DHDCFLAGS += -DWL_IFACE_COMB_NUM_CHANNELS
	DHDCFLAGS += -DCUSTOM_PNO_EVENT_LOCK_xTIME=10
	DHDCFLAGS += -DWL_SUPPORT_AUTO_CHANNEL
	DHDCFLAGS += -DWL_SUPPORT_BACKPORTED_KPATCHES
	DHDCFLAGS += -DESCAN_RESULT_PATCH -DESCAN_BUF_OVERFLOW_MGMT
	DHDCFLAGS += -DVSDB -DWL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST
	DHDCFLAGS += -DWLTDLS -DMIRACAST_AMPDU_SIZE=8
	DHDCFLAGS += -DWL_VIRTUAL_APSTA
	DHDCFLAGS += -DPNO_SUPPORT -DEXPLICIT_DISCIF_CLEANUP
	DHDCFLAGS += -DDHD_USE_SCAN_WAKELOCK
	DHDCFLAGS += -DWL_STATIC_IF
#	DHDCFLAGS += -DWL_SAE
endif

#BCMDHD_SDIO
ifneq ($(CONFIG_BCMDHD_SDIO),)
DHDCFLAGS += -DBCMSDIO -DMMC_SDIO_ABORT -DBCMLXSDMMC -DUSE_SDIOFIFO_IOVAR \
	-DSDTEST -DBDC -DDHD_USE_IDLECOUNT -DCUSTOM_SDIO_F2_BLKSIZE=256       \
	-DBCMSDIOH_TXGLOM -DBCMSDIOH_TXGLOM_EXT -DRXFRAME_THREAD              \
	-DDHDENABLE_TAILPAD -DSUPPORT_P2P_GO_PS                               \
	-DBCMSDIO_RXLIM_POST -DCONSOLE_DPC
ifeq ($(CONFIG_BCMDHD_OOB),y)
	DHDCFLAGS += -DOOB_INTR_ONLY -DCUSTOMER_OOB -DHW_OOB
ifeq ($(CONFIG_BCMDHD_DISABLE_WOWLAN),y)
	DHDCFLAGS += -DDISABLE_WOWLAN
endif
else
	DHDCFLAGS += -DSDIO_ISR_THREAD
endif
DHDOFILES += bcmsdh.o bcmsdh_linux.o bcmsdh_sdmmc.o bcmsdh_sdmmc_linux.o  \
	dhd_sdio.o dhd_cdc.o dhd_wlfc.o
endif

#BCMDHD_PCIE
ifneq ($(CONFIG_BCMDHD_PCIE),)
DHDCFLAGS += -DPCIE_FULL_DONGLE -DBCMPCIE -DCUSTOM_DPC_PRIO_SETTING=-1    \
	-DDONGLE_ENABLE_ISOLATION
DHDCFLAGS += -DDHD_LB -DDHD_LB_RXP -DDHD_LB_STATS -DDHD_LB_TXP
DHDCFLAGS += -DDHD_PKTID_AUDIT_ENABLED
ifeq ($(CONFIG_BCMDHD_OOB),y)
	DHDCFLAGS += -DCUSTOMER_OOB -DBCMPCIE_OOB_HOST_WAKE
endif
ifneq ($(CONFIG_PCI_MSI),)
	DHDCFLAGS += -DDHD_MSI_SUPPORT
endif
DHDCFLAGS += -DDHD_LB_TXP_DEFAULT_ENAB
DHDCFLAGS += -DSET_RPS_CPUS -DSET_XPS_CPUS
DHDCFLAGS += -DCUSTOM_TCPACK_SUPP_RATIO=15
DHDCFLAGS += -DCUSTOM_TCPACK_DELAY_TIME=10
DHDCFLAGS += -DDHDTCPACK_SUPPRESS
DHDCFLAGS += -DDHD_DISABLE_ASPM

DHDOFILES += dhd_pcie.o dhd_pcie_linux.o pcie_core.o dhd_flowring.o       \
	dhd_msgbuf.o dhd_linux_lb.o
endif

#BCMDHD_USB
ifneq ($(CONFIG_BCMDHD_USB),)
DHDCFLAGS += -DUSBOS_TX_THREAD -DBCMDBUS -DBCMTRXV2 -DDBUS_USB_LOOPBACK   \
	-DBDC
DHDCFLAGS += -DBCM_REQUEST_FW -DEXTERNAL_FW_PATH
DHDCFLAGS :=$(filter-out -DENABLE_INSMOD_NO_FW_LOAD,$(DHDCFLAGS))
ifneq ($(CONFIG_BCMDHD_CUSB),)
	DHDCFLAGS += -DBCMUSBDEV_COMPOSITE
	DHDCFLAGS :=$(filter-out -DENABLE_INSMOD_NO_FW_LOAD,$(DHDCFLAGS))
endif
DHDOFILES += dbus.o dbus_usb.o dbus_usb_linux.o dhd_cdc.o dhd_wlfc.o
endif

#PROPTXSTATUS
ifeq ($(CONFIG_BCMDHD_PROPTXSTATUS),y)
ifneq ($(CONFIG_BCMDHD_USB),)
	DHDCFLAGS += -DPROP_TXSTATUS
endif
ifneq ($(CONFIG_BCMDHD_SDIO),)
	DHDCFLAGS += -DPROP_TXSTATUS -DPROPTX_MAXCOUNT
endif
ifneq ($(CONFIG_CFG80211),)
	DHDCFLAGS += -DPROP_TXSTATUS_VSDB
endif
endif

ifeq ($(CONFIG_64BIT),y)
    DHDCFLAGS := $(filter-out -DBCMDMA32,$(DHDCFLAGS))
    DHDCFLAGS += -DBCMDMA64OSL
endif

#VTS_SUPPORT
ifeq ($(CONFIG_VTS_SUPPORT),y)
ifneq ($(CONFIG_CFG80211),)
DHDCFLAGS += -DGSCAN_SUPPORT -DRTT_SUPPORT -DLINKSTAT_SUPPORT             \
	-DCUSTOM_COUNTRY_CODE -DDHD_GET_VALID_CHANNELS                        \
	-DDEBUGABILITY -DDBG_PKT_MON -DDHD_LOG_DUMP -DDHD_FW_COREDUMP         \
	-DAPF -DNDO_CONFIG_SUPPORT -DRSSI_MONITOR_SUPPORT -DDHD_WAKE_STATUS
DHDOFILES += dhd_rtt.o bcm_app_utils.o
endif
endif

# For Debug
ifneq ($(CONFIG_BCMDHD_DEBUG),)
DHDCFLAGS += -DDEBUGFS_CFG80211
DHDCFLAGS += -DSHOW_LOGTRACE -DDHD_LOG_DUMP -DDHD_FW_COREDUMP             \
	-DBCMASSERT_LOG -DSI_ERROR_ENFORCE
ifneq ($(CONFIG_BCMDHD_PCIE),)
	DHDCFLAGS += -DEWP_EDL
	DHDCFLAGS += -DDNGL_EVENT_SUPPORT
	DHDCFLAGS += -DDHD_SSSR_DUMP
endif
endif

# MESH support for kernel 3.10 later
ifeq ($(CONFIG_WL_MESH),y)
	DHDCFLAGS += -DWLMESH
ifneq ($(CONFIG_CFG80211),)
	DHDCFLAGS += -DWLMESH_CFG80211
endif
ifneq ($(CONFIG_BCMDHD_PCIE),)
	DHDCFLAGS += -DBCM_HOST_BUF -DDMA_HOST_BUFFER_LEN=0x80000
endif
	DHDCFLAGS += -DDHD_UPDATE_INTF_MAC
	DHDCFLAGS :=$(filter-out -DDHD_FW_COREDUMP,$(DHDCFLAGS))
	DHDCFLAGS :=$(filter-out -DWL_STATIC_IF,$(DHDCFLAGS))
endif

ifeq ($(CONFIG_WL_EASYMESH),y)
	DHDCFLAGS :=$(filter-out -DDHD_FW_COREDUMP,$(DHDCFLAGS))
	DHDCFLAGS :=$(filter-out -DDHD_LOG_DUMP,$(DHDCFLAGS))
	DHDCFLAGS += -DWLEASYMESH -DWL_STATIC_IF -DWLDWDS -DFOURADDR_AUTO_BRG
endif

#CSI_SUPPORT
ifneq ($(CONFIG_CSI_SUPPORT),)
	DHDCFLAGS += -DCSI_SUPPORT
	DHDOFILES += dhd_csi.o
endif

obj-$(CONFIG_BCMDHD) += $(MODULE_NAME).o
$(MODULE_NAME)-objs += $(DHDOFILES)

ifeq ($(CONFIG_MACH_PLATFORM),y)
	DHDOFILES += dhd_gpio.o
ifeq ($(CONFIG_BCMDHD_DTS),y)
	DHDCFLAGS += -DCONFIG_DTS
else
	DHDCFLAGS += -DCUSTOMER_HW -DDHD_OF_SUPPORT
endif
	DHDCFLAGS += -DCUSTOMER_HW_AMLOGIC

# for config custom MAC
#	DHDCFLAGS += -DGET_CUSTOM_MAC_ENABLE -DCUSTOM_MULTI_MAC
# if also need config AP MAC
#	DHDCFLAGS += -DCUSTOM_AP_MAC
#

#	DHDCFLAGS += -DBCMWAPI_WPI -DBCMWAPI_WAI
endif

ifeq ($(CONFIG_BCMDHD_AG),y)
	DHDCFLAGS += -DBAND_AG
endif

ifeq ($(CONFIG_DHD_USE_STATIC_BUF),y)
#	obj-m += dhd_static_buf.o
	DHDCFLAGS += -DSTATIC_WL_PRIV_STRUCT -DENHANCED_STATIC_BUF
	DHDCFLAGS += -DCONFIG_DHD_USE_STATIC_BUF
	DHDCFLAGS += -DDHD_USE_STATIC_MEMDUMP
endif

EXTRA_CFLAGS = $(DHDCFLAGS)
ifeq ($(CONFIG_BCMDHD),m)
EXTRA_LDFLAGS += --strip-debug
endif

ARCH ?= arm64
CROSS_COMPILE ?=aarch64-linux-gnu-
KDIR ?=../../../../../../common

#all: bcmdhd_sdio bcmdhd_usb
all: bcmdhd_sdio

EXTRA_CFLAGS += -I$(KERNEL_SRC)/$(M)/include -I$(KERNEL_SRC)/$(M)/
modules_install:
	@$(MAKE) INSTALL_MOD_STRIP=1 M=$(M) -C $(KERNEL_SRC) modules_install
	mkdir -p ${OUT_DIR}/../vendor_lib/modules
	cd ${OUT_DIR}/$(M)/; find -name "*.ko" -exec cp {} ${OUT_DIR}/../vendor_lib/modules/ \;

clean:
	$(MAKE) -C $(KERNEL_SRC) M=$(M) clean $(KBUILD_OPTIONS)

bcmdhd_sdio:
	$(MAKE) -C $(KERNEL_SRC) M=$(M) CONFIG_DHD_USE_STATIC_BUF=y CONFIG_BCMDHD_SDIO=y modules
	#mv dhd.ko dhd_sdio.ko

bcmdhd_usb:
	$(MAKE) -C $(KDIR) M=$(PWD) ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) modules CONFIG_BCMDHD_USB=y
	mv dhd.ko dhd_usb.ko

clean:
	$(MAKE) -C $(KDIR) M=$(PWD) ARCH=$(ARCH) clean
	$(RM) Module.markers
	$(RM) modules.order