Merge "audio-kernel: Update Kbuild support for bengal"

asoc/Kbuild

@@ -50,6 +50,11 @@ ifeq ($(KERNEL_BUILD), 0)
 		export
 		INCS    +=  -include $(AUDIO_ROOT)/config/litoautoconf.h
 	endif
+	ifeq ($(CONFIG_ARCH_BENGAL), y)
+		include $(AUDIO_ROOT)/config/litoauto.conf
+		export
+		INCS    +=  -include $(AUDIO_ROOT)/config/litoautoconf.h
+	endif
 	ifeq ($(CONFIG_ARCH_SDMSHRIKE), y)
 		ifdef CONFIG_SND_SOC_SA8155
 			include $(AUDIO_ROOT)/config/sa8155auto.conf