trace: add mn class

Add trace class for M/N divider.

Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>

src/include/user/trace.h

@@ -63,6 +63,7 @@ struct system_time {
 #define TRACE_CLASS_CHMAP	(34 << 24)
 #define TRACE_CLASS_ASRC	(35 << 24)
 #define TRACE_CLASS_NOTIFIER	(36 << 24)
+#define TRACE_CLASS_MN		(37 << 24)
 
 #define LOG_ENABLE		1  /* Enable logging */
 #define LOG_DISABLE		0  /* Disable logging */

tools/logger/convert.c

@@ -103,6 +103,7 @@ static const char * get_component_name(uint32_t component_id) {
 		CASE(CHMAP);
 		CASE(ASRC);
 		CASE(NOTIFIER);
+		CASE(MN);
 	default: return "unknown";
 	}
 }

tools/testbench/trace.c

@@ -57,6 +57,7 @@ char *get_trace_class(uint32_t trace_class)
 		CASE(CHMAP);
 		CASE(ASRC);
 		CASE(NOTIFIER);
+		CASE(MN);
 	default: return "unknown";
 	}
 }