Merge remote-tracking branch 'origin/caf/caf-wlan/master' into wlan-cmn.driver.lnx.1.0-dev

Sync-up wlan-cmn.driver.lnx.1.0-dev branch to caf master version
of host-common driver that is exactly same as qcacld-3.0 driver
version 5.0.0.149

* origin/caf/caf-wlan/master: (294 commits)
  qcacld-3.0: Lower the log level for unhandled Action frame logs
  qcacld-3.0: Add disconnect to the head of sme pending command list
  Release 5.0.0.149 QCACLD3 WLAN Driver
  qcacld-3.0: Enable emergency reaping for wmi pipe.
  qcacld-3.0: add retry logic if htc_issue_packets fails
  qcacld-3.0: Ignore HTT_T2H_MSG_TYPE_MGMT_TX_COMPL_IND from FW
  qcacld-3.0: Do not reserve mgmt descriptors
  qcacld-3.0: Use appropriate list API
  qcacld-3.0: Remove per vdev tx descriptor pool
  qcacld-3.0: Enable enahnced flow control
  qcacld-3.0: Add support for telescopic PNO
  ...
  Release 5.0.0.140
  ...
  Initial readme for WLAN Host Driver for iHelium

Change-Id: I36e7222946f442159390bd78a65ee5dc6876b582
CRs-Fixed: 688141

1 files changed, 114 insertions, 0 deletions

diff --git a/Android.mk b/Android.mk
new file mode 100644
index 000000000000..791ae84cfd46
--- /dev/null
+++ b/Android.mk
@@ -0,0 +1,114 @@
+# Android makefile for the WLAN Module
+
+# Assume no targets will be supported
+WLAN_CHIPSET :=
+
+ifeq ($(BOARD_HAS_QCOM_WLAN), true)
+
+# Build/Package options for 8084/8092/8960/8992/8994 target
+ifeq ($(call is-board-platform-in-list, apq8084 mpq8092 msm8960 msm8992 msm8994 msm8996 msm8998),true)
+	WLAN_CHIPSET := qca_cld3
+	WLAN_SELECT  := CONFIG_QCA_CLD_WLAN=m
+endif # platform
+
+# Build/Package only in case of supported target
+ifneq ($(WLAN_CHIPSET),)
+
+LOCAL_PATH := $(call my-dir)
+
+# This makefile is only for DLKM
+ifneq ($(findstring vendor,$(LOCAL_PATH)),)
+
+ifneq ($(findstring opensource,$(LOCAL_PATH)),)
+    WLAN_PROPRIETARY := 0
+    WLAN_BLD_DIR := vendor/qcom/opensource/wlan
+else
+    WLAN_PROPRIETARY := 1
+    WLAN_BLD_DIR := vendor/qcom/proprietary/wlan-noship
+endif # opensource
+
+# DLKM_DIR was moved for JELLY_BEAN (PLATFORM_SDK 16)
+ifeq ($(call is-platform-sdk-version-at-least,16),true)
+       DLKM_DIR := $(TOP)/device/qcom/common/dlkm
+else
+       DLKM_DIR := build/dlkm
+endif # platform-sdk-version
+
+# Copy WCNSS_cfg.dat and WCNSS_qcom_cfg.ini file from firmware_bin/ folder to target out directory.
+ifeq ($(call is-board-platform-in-list, msm8960),true)
+$(shell rm -f $(TARGET_OUT_ETC)/firmware/wlan/qca_cld/WCNSS_cfg.dat)
+$(shell rm -f $(TARGET_OUT_ETC)/firmware/wlan/qca_cld/WCNSS_qcom_cfg.ini)
+$(shell cp $(LOCAL_PATH)/firmware_bin/WCNSS_cfg.dat $(TARGET_OUT_ETC)/firmware/wlan/qca_cld)
+$(shell cp $(LOCAL_PATH)/firmware_bin/WCNSS_qcom_cfg.ini $(TARGET_OUT_ETC)/firmware/wlan/qca_cld)
+endif
+
+# Build wlan.ko as $(WLAN_CHIPSET)_wlan.ko
+###########################################################
+# This is set once per LOCAL_PATH, not per (kernel) module
+ifeq ($(WLAN_PROPRIETARY),1)
+	KBUILD_OPTIONS := WLAN_ROOT=../$(WLAN_BLD_DIR)/qcacld-new
+else
+	KBUILD_OPTIONS := WLAN_ROOT=../$(WLAN_BLD_DIR)/qcacld-3.0
+endif # WLAN_PROPRIETARY
+# 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=wlan
+KBUILD_OPTIONS += BOARD_PLATFORM=$(TARGET_BOARD_PLATFORM)
+KBUILD_OPTIONS += $(WLAN_SELECT)
+
+include $(CLEAR_VARS)
+ifeq ($(WLAN_PROPRIETARY),1)
+	LOCAL_MODULE              := proprietary_$(WLAN_CHIPSET)_wlan.ko
+else
+	LOCAL_MODULE              := $(WLAN_CHIPSET)_wlan.ko
+endif # WLAN_PROPRIETARY
+LOCAL_MODULE_KBUILD_NAME  := wlan.ko
+LOCAL_MODULE_TAGS         := debug
+LOCAL_MODULE_DEBUG_ENABLE := true
+LOCAL_MODULE_PATH         := $(TARGET_OUT)/lib/modules/$(WLAN_CHIPSET)
+include $(DLKM_DIR)/AndroidKernelModule.mk
+###########################################################
+
+# Create Symbolic link
+ifeq ($(WLAN_PROPRIETARY),1)
+$(shell mkdir -p $(TARGET_OUT)/lib/modules; \
+        ln -sf /system/lib/modules/$(WLAN_CHIPSET)/$(LOCAL_MODULE) \
+               $(TARGET_OUT)/lib/modules/wlan.ko)
+endif
+$(shell ln -sf /persist/wlan_mac.bin $(TARGET_OUT_ETC)/firmware/wlan/qca_cld/wlan_mac.bin)
+
+ifeq ($(call is-board-platform-in-list, msm8960),true)
+$(shell ln -sf /firmware/image/bdwlan20.bin $(TARGET_OUT_ETC)/firmware/fakeboar.bin)
+$(shell ln -sf /firmware/image/otp20.bin $(TARGET_OUT_ETC)/firmware/otp.bin)
+$(shell ln -sf /firmware/image/utf20.bin $(TARGET_OUT_ETC)/firmware/utf.bin)
+$(shell ln -sf /firmware/image/qwlan20.bin $(TARGET_OUT_ETC)/firmware/athwlan.bin)
+
+$(shell ln -sf /firmware/image/bdwlan20.bin $(TARGET_OUT_ETC)/firmware/bdwlan20.bin)
+$(shell ln -sf /firmware/image/otp20.bin $(TARGET_OUT_ETC)/firmware/otp20.bin)
+$(shell ln -sf /firmware/image/utf20.bin $(TARGET_OUT_ETC)/firmware/utf20.bin)
+$(shell ln -sf /firmware/image/qwlan20.bin $(TARGET_OUT_ETC)/firmware/qwlan20.bin)
+
+$(shell ln -sf /firmware/image/bdwlan30.bin $(TARGET_OUT_ETC)/firmware/bdwlan30.bin)
+$(shell ln -sf /firmware/image/otp30.bin $(TARGET_OUT_ETC)/firmware/otp30.bin)
+$(shell ln -sf /firmware/image/utf30.bin $(TARGET_OUT_ETC)/firmware/utf30.bin)
+$(shell ln -sf /firmware/image/qwlan30.bin $(TARGET_OUT_ETC)/firmware/qwlan30.bin)
+endif
+
+# Copy config ini files to target
+#ifeq ($(call is-board-platform-in-list, msm8992 msm8994),false)
+ifeq ($(WLAN_PROPRIETARY),1)
+$(shell mkdir -p $(TARGET_OUT)/etc/firmware/wlan/$(WLAN_CHIPSET))
+$(shell mkdir -p $(TARGET_OUT)/etc/wifi)
+$(shell rm -f $(TARGET_OUT)/etc/wifi/WCNSS_qcom_cfg.ini)
+$(shell rm -f $(TARGET_OUT)/etc/firmware/wlan/$(WLAN_SHIPSET)/WCNSS_cfg.dat)
+$(shell cp $(LOCAL_PATH)/config/WCNSS_qcom_cfg.ini $(TARGET_OUT)/etc/wifi)
+$(shell cp $(LOCAL_PATH)/firmware_bin/WCNSS_cfg.dat $(TARGET_OUT)/etc/firmware/wlan/$(WLAN_CHIPSET))
+endif
+#endif
+
+endif # DLKM check
+
+endif # supported target check
+endif # WLAN enabled check