tools: topology: Disable DP mode for Phase Vocoder

With this change it is possible to run the Phase Vocoder without
need for DP-DP bind feature. When scheduled normally the render
speeds over 1 must be disabled since it would cause immediate
xrun and playback fail.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>

Author: singalsu

tools/topology/topology2/include/components/phase_vocoder.conf

@@ -78,6 +78,10 @@ Class.Widget."phase_vocoder" {
 					shift	0
 				}
 				text.0 {
+					# Speeds over 1 are disabled for now to be able to operate
+					# Phase Vocoder Module without DP-DP bind need. The compress
+					# decoder must be DP, so the DP mode and more free PCM flow
+					# is not available for the Phase Vocoder.
 					name "phase_vocoder_speed_enum"
 					!values [
 						"0.5"
@@ -86,16 +90,16 @@ Class.Widget."phase_vocoder" {
 						"0.8"
 						"0.9"
 						"1.0"
-						"1.1"
-						"1.2"
-						"1.3"
-						"1.4"
-						"1.5"
-						"1.6"
-						"1.7"
-						"1.8"
-						"1.9"
-						"2.0"
+						#"1.1"
+						#"1.2"
+						#"1.3"
+						#"1.4"
+						#"1.5"
+						#"1.6"
+						#"1.7"
+						#"1.8"
+						#"1.9"
+						#"2.0"
 					]
 				}
 				ops.1 {

tools/topology/topology2/include/pipelines/cavs/compr-speed-playback.conf

@@ -57,7 +57,10 @@ Class.Pipeline."compr-speed-playback" {
 		}
 
 		phase_vocoder."1" {
-			scheduler_domain "DP"
+			# Commented out to avoid DP-DP bind limitation. This limits the
+			# Phase Vocodeer module to support only slow playback 0.5 - 1.0x
+			# with no speed up.
+			# scheduler_domain "DP"
 		}
 
 		module-copier."2" {}