Laxminath Kasam | 8b1366a | 2017-10-05 01:44:16 +0530 | [diff] [blame] | 1 | # Android makefile for audio kernel modules |
| 2 | |
| 3 | # Assume no targets will be supported |
| 4 | |
| 5 | # Check if this driver needs be built for current target |
Vijayakumar Badiger | 30a1c04 | 2019-06-20 15:19:12 -0700 | [diff] [blame] | 6 | ifeq ($(call is-board-platform-in-list,msmnile sdmshrike),true) |
Derek Chen | e780bb9 | 2019-06-13 16:59:36 -0700 | [diff] [blame] | 7 | ifeq ($(TARGET_BOARD_AUTO),true) |
Cong Tang | 1fa4e04 | 2018-12-17 19:45:55 +0800 | [diff] [blame] | 8 | AUDIO_SELECT := CONFIG_SND_SOC_SA8155=m |
| 9 | else |
Xiaoyu Ye | 60c105d | 2018-04-12 12:43:13 -0700 | [diff] [blame] | 10 | AUDIO_SELECT := CONFIG_SND_SOC_SM8150=m |
Meng Wang | 5fddb8d | 2018-01-23 16:56:56 +0800 | [diff] [blame] | 11 | endif |
Cong Tang | 1fa4e04 | 2018-12-17 19:45:55 +0800 | [diff] [blame] | 12 | endif |
Meng Wang | 5fddb8d | 2018-01-23 16:56:56 +0800 | [diff] [blame] | 13 | |
Rahul Sharma | f53de7f | 2019-03-03 22:30:47 +0530 | [diff] [blame] | 14 | ifeq ($(call is-board-platform-in-list,$(MSMSTEPPE) $(TRINKET)),true) |
Derek Chen | e780bb9 | 2019-06-13 16:59:36 -0700 | [diff] [blame] | 15 | ifeq ($(TARGET_BOARD_AUTO),true) |
Rahul Sharma | f53de7f | 2019-03-03 22:30:47 +0530 | [diff] [blame] | 16 | AUDIO_SELECT := CONFIG_SND_SOC_SA6155=m |
| 17 | else |
Abhishek Arpure | 6d74b70 | 2018-04-05 13:50:25 +0530 | [diff] [blame] | 18 | AUDIO_SELECT := CONFIG_SND_SOC_SM6150=m |
| 19 | endif |
Rahul Sharma | f53de7f | 2019-03-03 22:30:47 +0530 | [diff] [blame] | 20 | endif |
Abhishek Arpure | 6d74b70 | 2018-04-05 13:50:25 +0530 | [diff] [blame] | 21 | |
Meng Wang | b0e0479 | 2018-09-27 18:46:44 +0800 | [diff] [blame] | 22 | ifeq ($(call is-board-platform,kona),true) |
| 23 | AUDIO_SELECT := CONFIG_SND_SOC_KONA=m |
| 24 | endif |
| 25 | |
Vatsal Bucha | d284ff1 | 2019-04-01 15:34:50 +0530 | [diff] [blame] | 26 | ifeq ($(call is-board-platform,lito),true) |
| 27 | AUDIO_SELECT := CONFIG_SND_SOC_LITO=m |
| 28 | endif |
| 29 | |
Laxminath Kasam | 00f60ba | 2019-10-04 09:37:07 +0530 | [diff] [blame] | 30 | ifeq ($(call is-board-platform,bengal),true) |
| 31 | AUDIO_SELECT := CONFIG_SND_SOC_BENGAL=m |
| 32 | endif |
| 33 | |
Laxminath Kasam | 8b1366a | 2017-10-05 01:44:16 +0530 | [diff] [blame] | 34 | AUDIO_CHIPSET := audio |
| 35 | # Build/Package only in case of supported target |
Vijayakumar Badiger | 30a1c04 | 2019-06-20 15:19:12 -0700 | [diff] [blame] | 36 | ifeq ($(call is-board-platform-in-list,msmnile $(MSMSTEPPE) $(TRINKET) kona lito bengal sdmshrike),true) |
Laxminath Kasam | 8b1366a | 2017-10-05 01:44:16 +0530 | [diff] [blame] | 37 | |
| 38 | LOCAL_PATH := $(call my-dir) |
| 39 | |
| 40 | # This makefile is only for DLKM |
| 41 | ifneq ($(findstring vendor,$(LOCAL_PATH)),) |
| 42 | |
| 43 | ifneq ($(findstring opensource,$(LOCAL_PATH)),) |
Siddeswar Aluganti | 85e9e16 | 2018-09-25 19:03:00 -0700 | [diff] [blame] | 44 | AUDIO_BLD_DIR := $(shell pwd)/vendor/qcom/opensource/audio-kernel |
Laxminath Kasam | 8b1366a | 2017-10-05 01:44:16 +0530 | [diff] [blame] | 45 | endif # opensource |
| 46 | |
| 47 | DLKM_DIR := $(TOP)/device/qcom/common/dlkm |
| 48 | |
| 49 | # Build audio.ko as $(AUDIO_CHIPSET)_audio.ko |
| 50 | ########################################################### |
| 51 | # This is set once per LOCAL_PATH, not per (kernel) module |
| 52 | KBUILD_OPTIONS := AUDIO_ROOT=$(AUDIO_BLD_DIR) |
| 53 | |
| 54 | # We are actually building audio.ko here, as per the |
| 55 | # requirement we are specifying <chipset>_audio.ko as LOCAL_MODULE. |
| 56 | # This means we need to rename the module to <chipset>_audio.ko |
| 57 | # after audio.ko is built. |
| 58 | KBUILD_OPTIONS += MODNAME=apr_dlkm |
| 59 | KBUILD_OPTIONS += BOARD_PLATFORM=$(TARGET_BOARD_PLATFORM) |
| 60 | KBUILD_OPTIONS += $(AUDIO_SELECT) |
| 61 | |
| 62 | ########################################################### |
| 63 | include $(CLEAR_VARS) |
| 64 | LOCAL_MODULE := $(AUDIO_CHIPSET)_apr.ko |
| 65 | LOCAL_MODULE_KBUILD_NAME := apr_dlkm.ko |
| 66 | LOCAL_MODULE_TAGS := optional |
| 67 | LOCAL_MODULE_DEBUG_ENABLE := true |
| 68 | LOCAL_MODULE_PATH := $(KERNEL_MODULES_OUT) |
| 69 | include $(DLKM_DIR)/AndroidKernelModule.mk |
| 70 | ########################################################### |
Vijayakumar Badiger | 30a1c04 | 2019-06-20 15:19:12 -0700 | [diff] [blame] | 71 | ifeq ($(call is-board-platform-in-list,msmnile $(MSMSTEPPE) $(TRINKET) sdmshrike),true) |
Derek Chen | e780bb9 | 2019-06-13 16:59:36 -0700 | [diff] [blame] | 72 | ifneq ($(TARGET_BOARD_AUTO),true) |
Laxminath Kasam | 8b1366a | 2017-10-05 01:44:16 +0530 | [diff] [blame] | 73 | include $(CLEAR_VARS) |
| 74 | LOCAL_MODULE := $(AUDIO_CHIPSET)_wglink.ko |
| 75 | LOCAL_MODULE_KBUILD_NAME := wglink_dlkm.ko |
| 76 | LOCAL_MODULE_TAGS := optional |
| 77 | LOCAL_MODULE_DEBUG_ENABLE := true |
| 78 | LOCAL_MODULE_PATH := $(KERNEL_MODULES_OUT) |
| 79 | include $(DLKM_DIR)/AndroidKernelModule.mk |
Meng Wang | b0e0479 | 2018-09-27 18:46:44 +0800 | [diff] [blame] | 80 | endif |
Cong Tang | 1fa4e04 | 2018-12-17 19:45:55 +0800 | [diff] [blame] | 81 | endif |
Laxminath Kasam | 8b1366a | 2017-10-05 01:44:16 +0530 | [diff] [blame] | 82 | ########################################################### |
| 83 | |
| 84 | endif # DLKM check |
| 85 | endif # supported target check |