From f8ef43ea45cc88b168f91361e1ab0fca5edbb0fb Mon Sep 17 00:00:00 2001
From: Laxminath Kasam <lkasam@codeaurora.org>
Date: Fri, 15 Jun 2018 16:57:46 +0530
Subject: [PATCH] asoc: codecs: Add compile rules for RX/TX macro modules

Add compile rules for RX and TX macro drivers.

Change-Id: Icede86ab2f1e75e3b10f445cf01e204647a48471
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
---
 asoc/codecs/bolero/Android.mk | 82 +++++++++++++++++++++++++++++++++++
 asoc/codecs/bolero/Kbuild     | 14 ++++++
 2 files changed, 96 insertions(+)
 create mode 100644 asoc/codecs/bolero/Android.mk

diff --git a/asoc/codecs/bolero/Android.mk b/asoc/codecs/bolero/Android.mk
new file mode 100644
index 000000000000..7b28789535c0
--- /dev/null
+++ b/asoc/codecs/bolero/Android.mk
@@ -0,0 +1,82 @@
+# Android makefile for audio kernel modules
+
+# Assume no targets will be supported
+
+# Check if this driver needs be built for current target
+ifeq ($(call is-board-platform,$(MSMSTEPPE)),true)
+AUDIO_SELECT  := CONFIG_SND_SOC_SM6150=m
+endif
+
+AUDIO_CHIPSET := audio
+# Build/Package only in case of supported target
+ifeq ($(call is-board-platform-in-list,$(MSMSTEPPE)),true)
+
+LOCAL_PATH := $(call my-dir)
+
+# This makefile is only for DLKM
+ifneq ($(findstring vendor,$(LOCAL_PATH)),)
+
+ifneq ($(findstring opensource,$(LOCAL_PATH)),)
+	AUDIO_BLD_DIR := $(ANDROID_BUILD_TOP)/vendor/qcom/opensource/audio-kernel
+endif # opensource
+
+DLKM_DIR := $(TOP)/device/qcom/common/dlkm
+
+# Build audio.ko as $(AUDIO_CHIPSET)_audio.ko
+###########################################################
+# This is set once per LOCAL_PATH, not per (kernel) module
+KBUILD_OPTIONS := AUDIO_ROOT=$(AUDIO_BLD_DIR)
+
+# We are actually building audio.ko here, as per the
+# requirement we are specifying <chipset>_audio.ko as LOCAL_MODULE.
+# This means we need to rename the module to <chipset>_audio.ko
+# after audio.ko is built.
+KBUILD_OPTIONS += MODNAME=bolero_cdc_dlkm
+KBUILD_OPTIONS += BOARD_PLATFORM=$(TARGET_BOARD_PLATFORM)
+KBUILD_OPTIONS += $(AUDIO_SELECT)
+
+###########################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE              := $(AUDIO_CHIPSET)_bolero_cdc.ko
+LOCAL_MODULE_KBUILD_NAME  := bolero_cdc_dlkm.ko
+LOCAL_MODULE_TAGS         := optional
+LOCAL_MODULE_DEBUG_ENABLE := true
+LOCAL_MODULE_PATH         := $(KERNEL_MODULES_OUT)
+include $(DLKM_DIR)/AndroidKernelModule.mk
+###########################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE              := $(AUDIO_CHIPSET)_wsa_macro.ko
+LOCAL_MODULE_KBUILD_NAME  := wsa_macro_dlkm.ko
+LOCAL_MODULE_TAGS         := optional
+LOCAL_MODULE_DEBUG_ENABLE := true
+LOCAL_MODULE_PATH         := $(KERNEL_MODULES_OUT)
+include $(DLKM_DIR)/AndroidKernelModule.mk
+###########################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE              := $(AUDIO_CHIPSET)_va_macro.ko
+LOCAL_MODULE_KBUILD_NAME  := va_macro_dlkm.ko
+LOCAL_MODULE_TAGS         := optional
+LOCAL_MODULE_DEBUG_ENABLE := true
+LOCAL_MODULE_PATH         := $(KERNEL_MODULES_OUT)
+include $(DLKM_DIR)/AndroidKernelModule.mk
+###########################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE              := $(AUDIO_CHIPSET)_tx_macro.ko
+LOCAL_MODULE_KBUILD_NAME  := tx_macro_dlkm.ko
+LOCAL_MODULE_TAGS         := optional
+LOCAL_MODULE_DEBUG_ENABLE := true
+LOCAL_MODULE_PATH         := $(KERNEL_MODULES_OUT)
+include $(DLKM_DIR)/AndroidKernelModule.mk
+###########################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE              := $(AUDIO_CHIPSET)_rx_macro.ko
+LOCAL_MODULE_KBUILD_NAME  := rx_macro_dlkm.ko
+LOCAL_MODULE_TAGS         := optional
+LOCAL_MODULE_DEBUG_ENABLE := true
+LOCAL_MODULE_PATH         := $(KERNEL_MODULES_OUT)
+include $(DLKM_DIR)/AndroidKernelModule.mk
+###########################################################
+###########################################################
+
+endif # DLKM check
+endif # supported target check
diff --git a/asoc/codecs/bolero/Kbuild b/asoc/codecs/bolero/Kbuild
index 57f561a7e2ff..dee3463a2459 100644
--- a/asoc/codecs/bolero/Kbuild
+++ b/asoc/codecs/bolero/Kbuild
@@ -70,6 +70,14 @@ ifdef CONFIG_VA_MACRO
 	VA_OBJS += va-macro.o
 endif
 
+ifdef CONFIG_TX_MACRO
+	TX_OBJS += tx-macro.o
+endif
+
+ifdef CONFIG_RX_MACRO
+	RX_OBJS += rx-macro.o
+endif
+
 LINUX_INC +=	-Iinclude/linux
 
 INCS +=		$(COMMON_INC) \
@@ -121,5 +129,11 @@ wsa_macro_dlkm-y := $(WSA_OBJS)
 obj-$(CONFIG_VA_MACRO) += va_macro_dlkm.o
 va_macro_dlkm-y := $(VA_OBJS)
 
+obj-$(CONFIG_TX_MACRO) += tx_macro_dlkm.o
+tx_macro_dlkm-y := $(TX_OBJS)
+
+obj-$(CONFIG_RX_MACRO) += rx_macro_dlkm.o
+rx_macro_dlkm-y := $(RX_OBJS)
+
 # inject some build related information
 DEFINES += -DBUILD_TIMESTAMP=\"$(shell date -u +'%Y-%m-%dT%H:%M:%SZ')\"