Kbuild 8.2 KB

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  1. # We can build either as part of a standalone Kernel build or as
  2. # an external module. Determine which mechanism is being used
  3. ifeq ($(MODNAME),)
  4. KERNEL_BUILD := 1
  5. else
  6. KERNEL_BUILD := 0
  7. endif
  8. ifeq ($(KERNEL_BUILD), 1)
  9. # These are configurable via Kconfig for kernel-based builds
  10. # Need to explicitly configure for Android-based builds
  11. AUDIO_BLD_DIR := $(shell pwd)/kernel/msm-5.4
  12. AUDIO_ROOT := $(AUDIO_BLD_DIR)/techpack/audio
  13. endif
  14. ifeq ($(CONFIG_SND_SOC_AUTO), y)
  15. ifdef CONFIG_SND_SOC_SA8155
  16. include $(AUDIO_ROOT)/config/sa8155auto.conf
  17. export
  18. INCS += -include $(AUDIO_ROOT)/config/sa8155autoconf.h
  19. endif
  20. ifdef CONFIG_SND_SOC_SA6155
  21. include $(AUDIO_ROOT)/config/sa6155auto.conf
  22. export
  23. INCS += -include $(AUDIO_ROOT)/config/sa6155autoconf.h
  24. endif
  25. else
  26. ifeq ($(KERNEL_BUILD), 0)
  27. ifeq ($(CONFIG_ARCH_SM8150), y)
  28. ifdef CONFIG_SND_SOC_SA8155
  29. include $(AUDIO_ROOT)/config/sa8155auto.conf
  30. export
  31. INCS += -include $(AUDIO_ROOT)/config/sa8155autoconf.h
  32. else
  33. include $(AUDIO_ROOT)/config/sm8150auto.conf
  34. export
  35. INCS += -include $(AUDIO_ROOT)/config/sm8150autoconf.h
  36. endif
  37. endif
  38. ifeq ($(CONFIG_ARCH_SM6150), y)
  39. ifdef CONFIG_SND_SOC_SA6155
  40. include $(AUDIO_ROOT)/config/sa6155auto.conf
  41. export
  42. INCS += -include $(AUDIO_ROOT)/config/sa6155autoconf.h
  43. else
  44. include $(AUDIO_ROOT)/config/sm6150auto.conf
  45. export
  46. INCS += -include $(AUDIO_ROOT)/config/sm6150autoconf.h
  47. endif
  48. endif
  49. ifeq ($(CONFIG_ARCH_TRINKET), y)
  50. include $(AUDIO_ROOT)/config/sm6150auto.conf
  51. export
  52. INCS += -include $(AUDIO_ROOT)/config/sm6150autoconf.h
  53. endif
  54. ifeq ($(CONFIG_ARCH_KONA), y)
  55. include $(AUDIO_ROOT)/config/konaauto.conf
  56. INCS += -include $(AUDIO_ROOT)/config/konaautoconf.h
  57. endif
  58. ifeq ($(CONFIG_ARCH_WAIPIO), y)
  59. include $(AUDIO_ROOT)/config/waipioauto.conf
  60. INCS += -include $(AUDIO_ROOT)/config/waipioautoconf.h
  61. endif
  62. ifeq ($(CONFIG_ARCH_LITO), y)
  63. include $(AUDIO_ROOT)/config/litoauto.conf
  64. export
  65. INCS += -include $(AUDIO_ROOT)/config/litoautoconf.h
  66. endif
  67. ifeq ($(CONFIG_ARCH_BENGAL), y)
  68. include $(AUDIO_ROOT)/config/bengalauto.conf
  69. export
  70. INCS += -include $(AUDIO_ROOT)/config/bengalautoconf.h
  71. endif
  72. ifeq ($(CONFIG_ARCH_SDMSHRIKE), y)
  73. include $(AUDIO_ROOT)/config/sm8150auto.conf
  74. export
  75. INCS += -include $(AUDIO_ROOT)/config/sm8150autoconf.h
  76. endif
  77. ifeq ($(CONFIG_ARCH_QCS405), y)
  78. include $(AUDIO_ROOT)/config/qcs405auto.conf
  79. export
  80. INCS += -include $(AUDIO_ROOT)/config/qcs405autoconf.h
  81. endif
  82. ifeq ($(CONFIG_QTI_QUIN_GVM), y)
  83. include $(AUDIO_ROOT)/config/gvmauto.conf
  84. export
  85. INCS += -include $(AUDIO_ROOT)/config/gvmautoconf.h
  86. endif
  87. ifeq ($(CONFIG_ARCH_SDXLEMUR), y)
  88. include $(AUDIO_ROOT)/config/sdxlemurauto.conf
  89. export
  90. INCS += -include $(AUDIO_ROOT)/config/sdxlemurautoconf.h
  91. endif
  92. endif
  93. endif
  94. # As per target team, build is done as follows:
  95. # Defconfig : build with default flags
  96. # Slub : defconfig + CONFIG_SLUB_DEBUG := y +
  97. # CONFIG_SLUB_DEBUG_ON := y + CONFIG_PAGE_POISONING := y
  98. # Perf : Using appropriate msmXXXX-perf_defconfig
  99. #
  100. # Shipment builds (user variants) should not have any debug feature
  101. # enabled. This is identified using 'TARGET_BUILD_VARIANT'. Slub builds
  102. # are identified using the CONFIG_SLUB_DEBUG_ON configuration. Since
  103. # there is no other way to identify defconfig builds, QTI internal
  104. # representation of perf builds (identified using the string 'perf'),
  105. # is used to identify if the build is a slub or defconfig one. This
  106. # way no critical debug feature will be enabled for perf and shipment
  107. # builds. Other OEMs are also protected using the TARGET_BUILD_VARIANT
  108. # config.
  109. ############ UAPI ############
  110. UAPI_DIR := uapi/audio
  111. UAPI_INC := -I$(AUDIO_ROOT)/include/$(UAPI_DIR)
  112. ############ COMMON ############
  113. COMMON_DIR := include
  114. COMMON_INC := -I$(AUDIO_ROOT)/$(COMMON_DIR)
  115. ############ ASoC Codecs ############
  116. ifdef CONFIG_WCD9XXX_CODEC_CORE
  117. CORE_OBJS += wcd9xxx-rst.o
  118. CORE_OBJS += wcd9xxx-core-init.o
  119. CORE_OBJS += wcd9xxx-core.o
  120. CORE_OBJS += wcd9xxx-irq.o
  121. CORE_OBJS += wcd9xxx-slimslave.o
  122. CORE_OBJS += wcd9xxx-utils.o
  123. CORE_OBJS += wcd9335-regmap.o
  124. CORE_OBJS += wcd9335-tables.o
  125. CORE_OBJS += msm-cdc-pinctrl.o
  126. CORE_OBJS += msm-cdc-supply.o
  127. CORE_OBJS += wcd934x/wcd934x-regmap.o
  128. CORE_OBJS += wcd934x/wcd934x-tables.o
  129. endif
  130. ifdef CONFIG_WCD9XXX_CODEC_CORE_V2
  131. CORE_OBJS += wcd9xxx-core-init.o
  132. CORE_OBJS += msm-cdc-pinctrl.o
  133. CORE_OBJS += msm-cdc-supply.o
  134. endif
  135. ifdef CONFIG_SND_SOC_WCD9XXX_V2
  136. ifdef CONFIG_WCD9XXX_CODEC_CORE
  137. WCD9XXX_OBJS += wcd9xxx-common-v2.o
  138. WCD9XXX_OBJS += wcd9xxx-resmgr-v2.o
  139. WCD9XXX_OBJS += wcd-dsp-utils.o
  140. WCD9XXX_OBJS += wcd-dsp-mgr.o
  141. else
  142. WCD9XXX_OBJS += wcd-clsh.o
  143. endif
  144. WCD9XXX_OBJS += wcdcal-hwdep.o
  145. WCD9XXX_OBJS += wcd9xxx-soc-init.o
  146. WCD9XXX_OBJS += audio-ext-clk-up.o
  147. endif
  148. ifdef CONFIG_SND_SOC_WCD9335
  149. WCD9335_OBJS += wcd9335.o
  150. endif
  151. ifdef CONFIG_SND_SOC_WSA881X
  152. WSA881X_OBJS += wsa881x.o
  153. WSA881X_OBJS += wsa881x-tables.o
  154. WSA881X_OBJS += wsa881x-regmap.o
  155. WSA881X_OBJS += wsa881x-temp-sensor.o
  156. endif
  157. ifdef CONFIG_SND_SOC_SWR_DMIC
  158. SWR_DMIC_OBJS += swr-dmic.o
  159. endif
  160. ifdef CONFIG_SND_SOC_WSA881X_ANALOG
  161. WSA881X_ANALOG_OBJS += wsa881x-analog.o
  162. WSA881X_ANALOG_OBJS += wsa881x-tables-analog.o
  163. WSA881X_ANALOG_OBJS += wsa881x-regmap-analog.o
  164. ifndef CONFIG_WSA881X_TEMP_SENSOR_DISABLE
  165. WSA881X_ANALOG_OBJS += wsa881x-temp-sensor.o
  166. endif
  167. endif
  168. ifdef CONFIG_SND_SOC_MSM_STUB
  169. STUB_OBJS += msm_stub.o
  170. endif
  171. ifdef CONFIG_SND_SOC_WCD_SPI
  172. SPI_OBJS += wcd-spi.o
  173. endif
  174. ifdef CONFIG_SND_SOC_WCD_CPE
  175. WCD_CPE_OBJS += wcd_cpe_core.o
  176. WCD_CPE_OBJS += wcd_cpe_services.o
  177. endif
  178. ifdef CONFIG_SND_SOC_WCD_MBHC
  179. MBHC_OBJS += wcd-mbhc-v2.o
  180. endif
  181. ifdef CONFIG_SND_SOC_WCD_MBHC_ADC
  182. MBHC_OBJS += wcd-mbhc-adc.o
  183. endif
  184. ifdef CONFIG_SND_SOC_WCD_MBHC_LEGACY
  185. MBHC_OBJS += wcd-mbhc-legacy.o
  186. endif
  187. ifdef CONFIG_SND_SOC_MSM_HDMI_CODEC_RX
  188. ifdef CONFIG_AUDIO_QGKI
  189. HDMICODEC_OBJS += msm_hdmi_codec_rx.o
  190. endif
  191. endif
  192. ifdef CONFIG_SND_SOC_WCD_IRQ
  193. CORE_OBJS += wcd-irq.o
  194. endif
  195. ifdef CONFIG_SND_SWR_HAPTICS
  196. SWR_HAP_OBJS += swr-haptics.o
  197. endif
  198. LINUX_INC += -Iinclude/linux
  199. INCS += $(COMMON_INC) \
  200. $(UAPI_INC)
  201. EXTRA_CFLAGS += $(INCS)
  202. CDEFINES += -DANI_LITTLE_BYTE_ENDIAN \
  203. -DANI_LITTLE_BIT_ENDIAN \
  204. -DDOT11F_LITTLE_ENDIAN_HOST \
  205. -DANI_COMPILER_TYPE_GCC \
  206. -DANI_OS_TYPE_ANDROID=6 \
  207. -DPTT_SOCK_SVC_ENABLE \
  208. -Wall\
  209. -Werror\
  210. -D__linux__
  211. KBUILD_CPPFLAGS += $(CDEFINES)
  212. # Currently, for versions of gcc which support it, the kernel Makefile
  213. # is disabling the maybe-uninitialized warning. Re-enable it for the
  214. # AUDIO driver. Note that we must use EXTRA_CFLAGS here so that it
  215. # will override the kernel settings.
  216. ifeq ($(call cc-option-yn, -Wmaybe-uninitialized),y)
  217. EXTRA_CFLAGS += -Wmaybe-uninitialized
  218. endif
  219. #EXTRA_CFLAGS += -Wmissing-prototypes
  220. ifeq ($(call cc-option-yn, -Wheader-guard),y)
  221. EXTRA_CFLAGS += -Wheader-guard
  222. endif
  223. ifeq ($(KERNEL_BUILD), 1)
  224. obj-y += wcd934x/
  225. obj-y += wcd937x/
  226. obj-y += wcd938x/
  227. obj-y += bolero/
  228. obj-y += lpass-cdc/
  229. obj-y += wsa883x/
  230. obj-y += rouleur/
  231. endif
  232. # Module information used by KBuild framework
  233. obj-$(CONFIG_WCD9XXX_CODEC_CORE) += wcd_core_dlkm.o
  234. obj-$(CONFIG_WCD9XXX_CODEC_CORE_V2) += wcd_core_dlkm.o
  235. wcd_core_dlkm-y := $(CORE_OBJS)
  236. obj-$(CONFIG_SND_SOC_WCD9XXX_V2) += wcd9xxx_dlkm.o
  237. wcd9xxx_dlkm-y := $(WCD9XXX_OBJS)
  238. obj-$(CONFIG_SND_SOC_WCD9335) += wcd9335_dlkm.o
  239. wcd9335_dlkm-y := $(WCD9335_OBJS)
  240. obj-$(CONFIG_SND_SOC_WSA881X) += wsa881x_dlkm.o
  241. wsa881x_dlkm-y := $(WSA881X_OBJS)
  242. obj-$(CONFIG_SND_SOC_SWR_DMIC) += swr_dmic_dlkm.o
  243. swr_dmic_dlkm-y := $(SWR_DMIC_OBJS)
  244. obj-$(CONFIG_SND_SOC_WSA881X_ANALOG) += wsa881x_analog_dlkm.o
  245. wsa881x_analog_dlkm-y := $(WSA881X_ANALOG_OBJS)
  246. obj-$(CONFIG_SND_SOC_MSM_STUB) += stub_dlkm.o
  247. stub_dlkm-y := $(STUB_OBJS)
  248. obj-$(CONFIG_SND_SOC_WCD_CPE) += wcd_cpe_dlkm.o
  249. wcd_cpe_dlkm-y := $(WCD_CPE_OBJS)
  250. obj-$(CONFIG_SND_SOC_WCD_SPI) += wcd_spi_dlkm.o
  251. wcd_spi_dlkm-y := $(SPI_OBJS)
  252. obj-$(CONFIG_SND_SOC_WCD_MBHC) += mbhc_dlkm.o
  253. mbhc_dlkm-y := $(MBHC_OBJS)
  254. ifdef CONFIG_AUDIO_QGKI
  255. obj-$(CONFIG_SND_SOC_MSM_HDMI_CODEC_RX) += hdmi_dlkm.o
  256. hdmi_dlkm-y := $(HDMICODEC_OBJS)
  257. endif
  258. obj-$(CONFIG_SND_SWR_HAPTICS) += swr_haptics_dlkm.o
  259. swr_haptics_dlkm-y := $(SWR_HAP_OBJS)
  260. # inject some build related information
  261. DEFINES += -DBUILD_TIMESTAMP=\"$(shell date -u +'%Y-%m-%dT%H:%M:%SZ')\"