topology: add Intel ssp 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 ssp blob into the nhlt code. Ssp code is lifted from Sound Open Firmware (sof) code base, thus it will have BSD-3 license. Signed-off-by: Jaska Uimonen <[email protected]>
thesofproject · Nov 10, 2021 · 1d14380 · 1d14380
1 parent a5319da
commit 1d14380
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Showing 9 changed files with 1,678 additions and 2 deletions.
diff --git a/topology/Makefile.am b/topology/Makefile.am
@@ -10,13 +10,16 @@ endif
 
 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 \
-		nhlt/intel/dmic-nhlt.c nhlt/intel/dmic/dmic-process.c nhlt/intel/dmic/dmic-debug.c
+		nhlt/intel/dmic-nhlt.c nhlt/intel/dmic/dmic-process.c nhlt/intel/dmic/dmic-debug.c \
+		nhlt/intel/ssp-nhlt.c nhlt/intel/ssp/ssp-process.c
 
 noinst_HEADERS = topology.h pre-processor.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
+		nhlt/intel/dmic/pdm-decim-fir.h nhlt/intel/dmic/dmic-debug.h \
+		nhlt/intel/ssp-nhlt.h nhlt/intel/ssp/ssp-process.h \
+		nhlt/intel/ssp/ssp-intel.h nhlt/intel/ssp/ssp-internal.h
 
 AM_CPPFLAGS = \
          -Wall -I$(top_srcdir)/include

diff --git a/topology/nhlt/intel/intel-nhlt.h b/topology/nhlt/intel/intel-nhlt.h
@@ -40,6 +40,7 @@
 struct intel_nhlt_params
 {
 	void *dmic_params;
+	void *ssp_params;
 };
 
 #endif /* __INTEL_NHLT_H */