android_kernel_xiaomi_sm8350/Android.mk
Sandeep Singh 2ded622993 qcacld-3.0: Avoid softlink creation for ini
In ODM specific targets false softlink is getting created for
ini file from vendor partition. Correct softlink for ini on odm
specific targets is created from odm partition. So, Avoid softlink
creation for ini from vendor partition on ODM specific targets.

Change-Id: I2ddf7d8b67d90106686c6a8118d0109fb8be72af
CRs-Fixed: 2641694
2020-03-24 06:42:37 -07:00

175 lines
5.3 KiB
Makefile

ENABLE_QCACLD := true
ifeq ($(TARGET_USES_QMAA), true)
ifneq ($(TARGET_USES_QMAA_OVERRIDE_WLAN), true)
ENABLE_QCACLD := false
else
ENABLE_QCACLD := true
endif
endif
ifeq ($(ENABLE_QCACLD), true)
# Android makefile for the WLAN Module
LOCAL_PATH := $(call my-dir)
# Assume no targets will be supported
WLAN_CHIPSET :=
ifeq ($(BOARD_HAS_QCOM_WLAN), true)
# Check if this driver needs be built for current target
ifneq ($(findstring qca_cld3,$(WIFI_DRIVER_BUILT)),)
WLAN_CHIPSET := qca_cld3
WLAN_SELECT := CONFIG_QCA_CLD_WLAN=m
endif
# Build/Package only in case of supported target
ifneq ($(WLAN_CHIPSET),)
# This makefile is only for DLKM
ifneq ($(findstring vendor,$(LOCAL_PATH)),)
ifneq ($(findstring opensource,$(LOCAL_PATH)),)
WLAN_BLD_DIR := vendor/qcom/opensource/wlan
endif # opensource
# Multi-ko check
LOCAL_DEV_NAME := $(patsubst .%,%,\
$(lastword $(strip $(subst /, ,$(LOCAL_PATH)))))
ifeq (1, $(strip $(shell expr $(words $(strip $(TARGET_WLAN_CHIP))) \>= 2)))
ifeq ($(LOCAL_DEV_NAME), qcacld-3.0)
LOCAL_MULTI_KO := true
else
LOCAL_MULTI_KO := false
endif
endif
ifeq ($(LOCAL_MULTI_KO), true)
LOCAL_ANDROID_ROOT := $(shell pwd)
LOCAL_WLAN_BLD_DIR := $(LOCAL_ANDROID_ROOT)/$(WLAN_BLD_DIR)
$(shell find $(LOCAL_WLAN_BLD_DIR)/qcacld-3.0/ -maxdepth 1 \
-name '.*' ! -name '.git' -exec rm -rf {} +)
$(foreach chip, $(TARGET_WLAN_CHIP), \
$($(shell mkdir -p $(LOCAL_WLAN_BLD_DIR)/qcacld-3.0/.$(chip); \
ln -sf $(LOCAL_WLAN_BLD_DIR)/qca-wifi-host-cmn \
$(LOCAL_WLAN_BLD_DIR)/qcacld-3.0/.$(chip)/qca-wifi-host-cmn); \
$(foreach node, \
$(shell find $(LOCAL_WLAN_BLD_DIR)/qcacld-3.0/ -maxdepth 1 \
! -name '.*' ! -name '*~' \
! -name '.' ! -name 'qcacld-3.0'), \
$(shell ln -sf $(node) \
$(LOCAL_WLAN_BLD_DIR)/qcacld-3.0/.$(chip)/$(lastword $(strip $(subst /, ,$(node)))) \
))))
include $(foreach chip, $(TARGET_WLAN_CHIP), $(LOCAL_PATH)/.$(chip)/Android.mk)
else # Multi-ok check
ifeq ($(LOCAL_DEV_NAME), qcacld-3.0)
LOCAL_DEV_NAME := wlan
LOCAL_MOD_NAME := wlan
CMN_OFFSET := ..
LOCAL_SRC_DIR :=
WLAN_PROFILE := default
TARGET_FW_DIR := firmware/wlan/qca_cld
TARGET_CFG_PATH := /vendor/etc/wifi
TARGET_MAC_BIN_PATH := /mnt/vendor/persist
else
LOCAL_SRC_DIR := .$(LOCAL_DEV_NAME)
CMN_OFFSET := .
WLAN_PROFILE := $(LOCAL_DEV_NAME)
TARGET_FW_DIR := firmware/wlan/qca_cld/$(LOCAL_DEV_NAME)
TARGET_CFG_PATH := /vendor/etc/wifi/$(LOCAL_DEV_NAME)
TARGET_MAC_BIN_PATH := /mnt/vendor/persist/$(LOCAL_DEV_NAME)
ifneq ($(TARGET_MULTI_WLAN), true)
LOCAL_MOD_NAME := wlan
DYNAMIC_SINGLE_CHIP := $(LOCAL_DEV_NAME)
else
LOCAL_MOD_NAME := $(LOCAL_DEV_NAME)
endif
endif
# DLKM_DIR was moved for JELLY_BEAN (PLATFORM_SDK 16)
ifeq ($(call is-platform-sdk-version-at-least,16),true)
DLKM_DIR := $(TOP)/device/qcom/common/dlkm
else
DLKM_DIR := build/dlkm
endif # platform-sdk-version
# Build wlan.ko as $(WLAN_CHIPSET)_wlan.ko
###########################################################
# This is set once per LOCAL_PATH, not per (kernel) module
KBUILD_OPTIONS := WLAN_ROOT=$(WLAN_BLD_DIR)/qcacld-3.0/$(LOCAL_SRC_DIR)
KBUILD_OPTIONS += WLAN_COMMON_ROOT=$(CMN_OFFSET)/qca-wifi-host-cmn
KBUILD_OPTIONS += WLAN_COMMON_INC=$(WLAN_BLD_DIR)/qca-wifi-host-cmn
KBUILD_OPTIONS += WLAN_FW_API=$(WLAN_BLD_DIR)/fw-api
KBUILD_OPTIONS += WLAN_PROFILE=$(WLAN_PROFILE)
KBUILD_OPTIONS += DYNAMIC_SINGLE_CHIP=$(DYNAMIC_SINGLE_CHIP)
# We are actually building wlan.ko here, as per the
# requirement we are specifying <chipset>_wlan.ko as LOCAL_MODULE.
# This means we need to rename the module to <chipset>_wlan.ko
# after wlan.ko is built.
KBUILD_OPTIONS += MODNAME=$(LOCAL_MOD_NAME)
KBUILD_OPTIONS += BOARD_PLATFORM=$(TARGET_BOARD_PLATFORM)
KBUILD_OPTIONS += $(WLAN_SELECT)
ifneq ($(WLAN_CFG_OVERRIDE_$(LOCAL_DEV_NAME)),)
KBUILD_OPTIONS += WLAN_CFG_OVERRIDE="$(WLAN_CFG_OVERRIDE_$(LOCAL_DEV_NAME))"
endif
include $(CLEAR_VARS)
LOCAL_MODULE := $(WLAN_CHIPSET)_$(LOCAL_DEV_NAME).ko
LOCAL_MODULE_KBUILD_NAME := $(LOCAL_MOD_NAME).ko
LOCAL_MODULE_DEBUG_ENABLE := true
ifeq ($(PRODUCT_VENDOR_MOVE_ENABLED),true)
ifeq ($(WIFI_DRIVER_INSTALL_TO_KERNEL_OUT),true)
LOCAL_MODULE_PATH := $(KERNEL_MODULES_OUT)
else
LOCAL_MODULE_PATH := $(TARGET_OUT_VENDOR)/lib/modules/$(WLAN_CHIPSET)
endif
else
LOCAL_MODULE_PATH := $(TARGET_OUT)/lib/modules/$(WLAN_CHIPSET)
endif
include $(DLKM_DIR)/AndroidKernelModule.mk
###########################################################
# Create Symbolic link
ifneq ($(findstring $(WLAN_CHIPSET),$(WIFI_DRIVER_DEFAULT)),)
ifeq ($(PRODUCT_VENDOR_MOVE_ENABLED),true)
ifneq ($(WIFI_DRIVER_INSTALL_TO_KERNEL_OUT),)
$(shell mkdir -p $(TARGET_OUT_VENDOR)/lib/modules; \
ln -sf /$(TARGET_COPY_OUT_VENDOR)/lib/modules/$(WLAN_CHIPSET)/$(LOCAL_MODULE) $(TARGET_OUT_VENDOR)/lib/modules/$(LOCAL_MODULE))
endif
else
$(shell mkdir -p $(TARGET_OUT)/lib/modules; \
ln -sf /system/lib/modules/$(WLAN_CHIPSET)/$(LOCAL_MODULE) $(TARGET_OUT)/lib/modules/$(LOCAL_MODULE))
endif
endif
ifeq ($(PRODUCT_VENDOR_MOVE_ENABLED),true)
TARGET_FW_PATH := $(TARGET_OUT_VENDOR)/$(TARGET_FW_DIR)
else
TARGET_FW_PATH := $(TARGET_OUT_ETC)/$(TARGET_FW_DIR)
endif
$(shell mkdir -p $(TARGET_FW_PATH); \
ln -sf $(TARGET_MAC_BIN_PATH)/wlan_mac.bin $(TARGET_FW_PATH)/wlan_mac.bin)
ifneq ($(GENERIC_ODM_IMAGE),true)
$(shell ln -sf $(TARGET_CFG_PATH)/WCNSS_qcom_cfg.ini $(TARGET_FW_PATH)/WCNSS_qcom_cfg.ini)
endif
endif # Multi-ko check
endif # DLKM check
endif # supported target check
endif # WLAN enabled check
endif # ENABLE_QCACLD