topology: add Intel dmic vendor blob generation for nhlt

In some Intel platforms the nhlt vendor specific blobs are sent to the
dsp over ipc. Add the generation of Intel dmic blob into the nhlt code.

Dmic code is lifted from Sound Open Firmware (sof) code base, thus it
will have BSD-3 license.

Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>

Author: Jaska Uimonen

topology/Makefile.am

@@ -9,10 +9,14 @@ endif
 	rst2man $< > $@
 
 alsatplg_SOURCES = topology.c pre-processor.c pre-process-class.c pre-process-object.c \
-		pre-process-dapm.c pre-process-dai.c nhlt/nhlt-processor.c
+		pre-process-dapm.c pre-process-dai.c nhlt/nhlt-processor.c \
+		nhlt/intel/dmic-nhlt.c nhlt/intel/dmic/dmic-process.c nhlt/intel/dmic/dmic-debug.c
 
 noinst_HEADERS = topology.h pre-processor.h \
-		nhlt/nhlt-processor.h nhlt/nhlt.h
+		nhlt/nhlt-processor.h nhlt/nhlt.h nhlt/intel/intel-nhlt.h \
+		nhlt/intel/dmic-nhlt.h nhlt/intel/dmic/dmic-process.h \
+		nhlt/intel/dmic/dmic-intel.h nhlt/intel/dmic/dmic-internal.h \
+		nhlt/intel/dmic/pdm-decim-fir.h nhlt/intel/dmic/dmic-debug.h
 
 AM_CPPFLAGS = \
          -Wall -I$(top_srcdir)/include