wayne: wifi: Organize for wifi configs

Change-Id: I7babdea2c169c02bc2659054e3675bc7aa6f65a3
Signed-off-by: Isaac Chen <isaacchen@isaacchen.cn>

Android.mk

@@ -1,4 +1,42 @@
 #
-# This empty Android.mk file exists to prevent the build system from
+# Copyright (C) 2018 The LineageOS Project
-# automatically including any other Android.mk files under this directory.
 #
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# This contains the module build definitions for the hardware-specific
+# components for this device.
+#
+# As much as possible, those components should be built unconditionally,
+# with device-specific names to avoid collisions, to avoid device-specific
+# bitrot and build breakages. Building a component unconditionally does
+# *not* include it on all devices, so it is safe even with hardware-specific
+# components.
+
+LOCAL_PATH := $(call my-dir)
+
+ifeq ($(TARGET_DEVICE),wayne)
+include $(call all-makefiles-under,$(LOCAL_PATH))
+
+include $(CLEAR_VARS)
+
+WCNSS_INI_SYMLINK := $(TARGET_OUT_VENDOR)/firmware/wlan/qca_cld/WCNSS_qcom_cfg.ini
+$(WCNSS_INI_SYMLINK): $(LOCAL_INSTALLED_MODULE)
+	@echo "WCNSS config ini link: $@"
+	@mkdir -p $(dir $@)
+	@rm -rf $@
+	$(hide) ln -sf /vendor/etc/wifi/$(notdir $@) $@
+
+ALL_DEFAULT_INSTALLED_MODULES += $(WCNSS_INI_SYMLINK)
+
+endif

AndroidBoard.mk

@@ -61,29 +61,6 @@ LOCAL_SRC_FILES    := fstab_non_AB_variant.qcom
 LOCAL_MODULE_PATH  := $(TARGET_OUT_VENDOR_ETC)
 include $(BUILD_PREBUILT)
 
-ifeq ($(strip $(BOARD_HAS_QCOM_WLAN)),true)
-include $(CLEAR_VARS)
-LOCAL_MODULE       := wpa_supplicant_overlay.conf
-LOCAL_MODULE_TAGS  := optional
-LOCAL_MODULE_CLASS := ETC
-LOCAL_SRC_FILES    := $(LOCAL_MODULE)
-LOCAL_MODULE_PATH  := $(TARGET_OUT_VENDOR)/etc/wifi
-include $(BUILD_PREBUILT)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE       := p2p_supplicant_overlay.conf
-LOCAL_MODULE_TAGS  := optional
-LOCAL_MODULE_CLASS := ETC
-LOCAL_SRC_FILES    := $(LOCAL_MODULE)
-LOCAL_MODULE_PATH  := $(TARGET_OUT_VENDOR)/etc/wifi
-include $(BUILD_PREBUILT)
-
-# Create symbolic links for WLAN
-$(shell mkdir -p $(TARGET_OUT_VENDOR)/firmware/wlan/qca_cld; \
-ln -sf /vendor/etc/wifi/WCNSS_qcom_cfg.ini \
-$(TARGET_OUT_VENDOR)/firmware/wlan/qca_cld/WCNSS_qcom_cfg.ini)
-endif
-
 #Create dsp directory
 $(shell mkdir -p $(TARGET_OUT_VENDOR)/lib/dsp)
 

device.mk

@@ -138,12 +138,9 @@ endif
 
 # WLAN driver configuration file
 PRODUCT_COPY_FILES += \
-    $(LOCAL_PATH)/WCNSS_qcom_cfg.ini:$(TARGET_COPY_OUT_VENDOR)/etc/wifi/WCNSS_qcom_cfg.ini \
+    $(LOCAL_PATH)/wifi/WCNSS_qcom_cfg.ini:$(TARGET_COPY_OUT_VENDOR)/etc/wifi/WCNSS_qcom_cfg.ini \
-    $(LOCAL_PATH)/wifi_concurrency_cfg.txt:$(TARGET_COPY_OUT_VENDOR)/etc/wifi/wifi_concurrency_cfg.txt
+    $(LOCAL_PATH)/wifi/p2p_supplicant_overlay.conf:$(TARGET_COPY_OUT_VENDOR)/etc/wifi/p2p_supplicant_overlay.conf \
-
+    $(LOCAL_PATH)/wifi/wpa_supplicant_overlay.conf:$(TARGET_COPY_OUT_VENDOR)/etc/wifi/wpa_supplicant_overlay.conf
-PRODUCT_PACKAGES += \
-    wpa_supplicant_overlay.conf \
-    p2p_supplicant_overlay.conf
 
 #ANT+ stack
 PRODUCT_PACKAGES += \