topology2: ipc4: add mixin & mixout support

Also add a simple pipeline used by windows. A normal
playback pipeline is : copier -> mixin -> mixout -> gain -> copier

Signed-off-by: Rander Wang <rander.wang@intel.com>

tools/topology/topology2/cavs-windows-simple-pipeline.conf

@@ -0,0 +1,238 @@
+<include/common/vendor-token.conf>
+<include/common/tokens.conf>
+<include/components/host.conf>
+<include/components/gain.conf>
+<include/components/mixin.conf>
+<include/components/mixout.conf>
+<include/components/pipeline.conf>
+<include/pipelines/cavs/mixin-playback.conf>
+<include/pipelines/cavs/mixout-gain-playback.conf>
+<include/pipelines/cavs/gain-capture.conf>
+<include/controls/mixer.conf>
+<include/controls/bytes.conf>
+<include/components/copier.conf>
+<include/components/virtual.conf>
+<include/common/data.conf>
+<include/common/pcm.conf>
+<include/common/pcm_caps.conf>
+<include/common/fe_dai.conf>
+<include/dais/hda.conf>
+<include/dais/hw_config.conf>
+<include/common/manifest.conf>
+<include/common/pcm.conf>
+<include/common/fe_dai.conf>
+<include/common/pcm_caps.conf>
+<include/common/route.conf>
+
+# a typical windows playback pipeline
+# pipeline 1       --------------- pipeline 2
+# copier -> mixin  --------------> mixout -> gain -> copier
+
+Object.Dai {
+	HDA.0 {
+		name 'Analog Playback and Capture'
+		id 4
+		index 0
+		default_hw_conf_id 4
+		Object.Base.hw_config.HDA0 [
+		]
+		Object.Widget.copier.0 {
+			direction playback
+			index 1
+			dai_index 1
+			type dai_in
+			dai_type "HDA"
+			copier_type "HDA"
+			stream_name 'Analog Playback and Capture'
+			period_sink_count 0
+			period_source_count 2
+			format s32le
+		}
+		Object.Widget.copier.1 {
+			direction capture
+			index 2
+			dai_index 2
+			type dai_out
+			dai_type "HDA"
+                        copier_type "HDA"
+			stream_name 'Analog Playback and Capture'
+			dai_index 1
+			period_sink_count 2
+			period_source_count 0
+			format s32le
+		}
+		direction duplex
+	}
+}
+
+Object.Pipeline {
+	mixin-playback.1 {
+		Object.Widget.pipeline.1 {
+			stream_name 'mixin.playback'
+		}
+		Object.Widget.copier.1{
+			stream_name 'Gain Playback 0'
+		}
+
+		Object.Widget.mixin.1{
+		}
+
+		format s16le
+	}
+
+	gain-capture.2 {
+		Object.Widget.pipeline.1 {
+			stream_name 'copier.HDA.1.capture'
+		}
+		Object.Widget.copier.1{
+			stream_name 'Gain Capture 0'
+		}
+                Object.Widget.gain.1{
+                        Object.Control.mixer.1 {
+                                name 'Main gain capture 0'
+                        }
+                }
+
+		format s16le
+	}
+}
+
+Object.Pipeline {
+        mixout-gain-playback.3 {
+                Object.Widget.pipeline.1 {
+                        stream_name 'copier.HDA.0.playback'
+                }
+               Object.Widget.mixout.1{
+                }
+
+               Object.Widget.gain.1{
+                       Object.Control.mixer.1 {
+                               name 'Main gain playback 0'
+                       }
+               }
+
+                format s16le
+        }
+}
+
+Object.PCM {
+	pcm.0 {
+		name 'HDA Analog'
+		Object.Base.fe_dai.'HDA Analog' [
+		]
+		Object.PCM.pcm_caps.playback {
+			name 'Gain Playback 0'
+			formats 'S32_LE,S16_LE'
+		}
+		Object.PCM.pcm_caps.capture {
+			name 'Gain Capture 0'
+			formats 'S32_LE,S16_LE'
+		}
+		direction duplex
+	}
+}
+
+Object.Base.route.1 {
+	source 'copier.host.1.1'
+	sink 'mixin.1.1'
+}
+
+Object.Base.route.2 {
+        source 'mixin.1.1'
+	sink 'mixout.3.1'
+}
+
+Object.Base.route.3 {
+        source 'mixout.3.1'
+	sink 'gain.3.1'
+}
+
+Object.Base.route.4 {
+        source 'gain.3.1'
+        sink 'copier.HDA.1.0'
+}
+
+Object.Base.route.5 {
+	source 'copier.HDA.2.1'
+	sink 'gain.2.1'
+}
+
+Object.Base.route.6 {
+        source 'gain.2.1'
+        sink 'copier.host.2.1'
+}
+
+Object.Widget.virtual {
+	codec0_in {
+		type input
+		index 1
+	}
+	codec1_in {
+		type input
+		index 2
+	}
+	codec0_out {
+		type output
+		index 3
+	}
+	codec1_out {
+		type output
+		index 4
+	}
+	codec2_in {
+		type input
+		index 5
+	}
+	codec2_out {
+		type output
+		index 6
+	}
+	iDisp1_out {
+		type output
+		index 7
+	}
+	iDisp2_out {
+		type output
+		index 8
+	}
+	iDisp3_out {
+		type output
+		index 9
+	}
+	'iDisp3 Tx' {
+		type out_drv
+		index 0
+	}
+	'iDisp2 Tx' {
+		type out_drv
+		index 1
+	}
+	'iDisp1 Tx' {
+		type out_drv
+		index 2
+	}
+	'Analog CPU Playback' {
+		type out_drv
+		index 3
+	}
+	'Digital CPU Playback' {
+		type out_drv
+		index 4
+	}
+	'Alt Analog CPU Playback' {
+		type out_drv
+		index 5
+	}
+	'Analog CPU Capture' {
+		type input
+		index 6
+	}
+	'Digital CPU Capture' {
+		type input
+		index 7
+	}
+	'Alt Analog CPU Capture' {
+		type input
+		index 8
+	}
+}

tools/topology/topology2/include/common/tokens.conf

@@ -108,4 +108,7 @@ Object.Base.VendorToken {
 		channels	1401
 	}
 
+	"sof_tkn_mixinout" {
+		mix_type	1700
+	}
 }

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

@@ -0,0 +1,100 @@
+#
+# Common widget mixin
+#
+# A generic mixin widget. All attributes defined herein are namespaced
+# by alsatplg to "Object.Widget.mixin.N.attribute_name"
+#
+# Usage: this component can be used by instantiating it in the parent object. i.e.
+#
+# 	Object.Widget.mixin."N" {
+# 		type		"mixer"
+#		mix_type	"mix_in"
+#	}
+#
+# Where N is the unique instance number for the mixin object within the same alsaconf node.
+
+Class.Widget."mixin" {
+	#
+	# Pipeline ID for the mixin object
+	#
+	DefineAttribute."index" {}
+
+	#
+	# Mixin object instance
+	#
+	DefineAttribute."instance" {}
+
+	DefineAttribute."mix_type" {
+		type "string"
+                token_ref       "sof_tkn_mixinout.word"
+                constraints {
+                        !valid_values [
+                                "mix_in"
+                                "mix_out"
+                        ]
+                        !tuple_values [
+                                0
+                                1
+                        ]
+                }
+	}
+
+	#include common component definition
+	<include/components/widget-common.conf>
+
+	#
+	# Copier component UUID
+	#
+	DefineAttribute."uuid" {
+		type "string"
+		# Token set reference name and type
+		token_ref	"sof_tkn_comp.uuid"
+	}
+
+	attributes {
+		#
+		# The mixin widget name would be constructed using the index and
+		# instance attributes. For ex: "mixin.0.1".
+		#
+		!constructor [
+			"index"
+			"instance"
+		]
+
+		#
+		# mandatory attributes that must be provided when the class is instantiated
+		#
+		!mandatory [
+			"no_pm"
+			"uuid"
+			"mix_type"
+		]
+
+		#
+		# immutable attributes cannot be modified in the object instance
+		#
+		!immutable [
+			"uuid"
+		]
+
+		#
+		# deprecated attributes should not be added in the object instance
+		#
+		!deprecated [
+			"preload_count"
+		]
+
+		unique	"instance"
+	}
+
+	#
+	# Default attributes for mixin
+	#
+	type		"mixer"
+	mix_type	"mix_in"
+
+	#UUID: 39656EB2-3B71-4049-8D3F-F92CD5C43C09
+	uuid 		"b2:6e:65:39:71:3b:49:40:8d:3f:f9:2c:d5:c4:3c:09"
+	no_pm 		"true"
+	core_id	0
+}

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

@@ -0,0 +1,100 @@
+#
+# Common widget mixout
+#
+# A generic mixout widget. All attributes defined herein are namespaced
+# by alsatplg to "Object.Widget.mixout.N.attribute_name"
+#
+# Usage: this component can be used by instantiating it in the parent object. i.e.
+#
+# 	Object.Widget.mixout."N" {
+# 		type		"mixer"
+#		mix_type	"mix_out"
+#	}
+#
+# Where N is the unique instance number for the mixout object within the same alsaconf node.
+
+Class.Widget."mixout" {
+	#
+	# Pipeline ID for the mixout object
+	#
+	DefineAttribute."index" {}
+
+	#
+	# Mixout object instance
+	#
+	DefineAttribute."instance" {}
+
+        DefineAttribute."mix_type" {
+                type "string"
+                token_ref       "sof_tkn_mixinout.word"
+                constraints {
+                        !valid_values [
+                                "mix_in"
+                                "mix_out"
+                        ]
+                        !tuple_values [
+                                0
+                                1
+                        ]
+                }
+        }
+
+	#include common component definition
+	<include/components/widget-common.conf>
+
+	#
+	# Copier component UUID
+	#
+	DefineAttribute."uuid" {
+		type "string"
+		# Token set reference name and type
+		token_ref	"sof_tkn_comp.uuid"
+	}
+
+	attributes {
+		#
+		# The mixout widget name would be constructed using the index and
+		# instance attributes. For ex: "mixout.0.1".
+		#
+		!constructor [
+			"index"
+			"instance"
+		]
+
+		#
+		# mandatory attributes that must be provided when the class is instantiated
+		#
+		!mandatory [
+			"no_pm"
+			"uuid"
+			"mix_type"
+		]
+
+		#
+		# immutable attributes cannot be modified in the object instance
+		#
+		!immutable [
+			"uuid"
+		]
+
+		#
+		# deprecated attributes should not be added in the object instance
+		#
+		!deprecated [
+			"preload_count"
+		]
+
+		unique	"instance"
+	}
+
+	#
+	# Default attributes for mixout
+	#
+	type		"mixer"
+	mix_type	"mix_out"
+
+	#UUID: 3C56505A-24D7-418F-BDDC-C1F5A3AC2AE0
+	uuid 		"5a:50:56:3c:d7:24:8f:41:bd:dc:c1:f5:a3:ac:2a:e0"
+	no_pm 		"true"
+	core_id	0
+}

tools/topology/topology2/include/pipelines/cavs/mixin-playback.conf

@@ -0,0 +1,69 @@
+#
+# windows normal playback pipeline
+#
+# A windows pipeline. All attributes defined herein are namespaced
+# by alsatplg to "Object.Pipeline.mixin-playback.N.attribute_name"
+#
+# Usage: mixin-playback pipeline object can be instantiated as:
+#
+# Object.Pipeline.mixin-playback."N" {
+# 	format		"s16le"
+# 	period		1000
+# 	time_domain	"timer"
+# 	channels	2
+# 	rate		48000
+# }
+#
+# Where N is the unique pipeline ID within the same alsaconf node.
+#
+
+Class.Pipeline."mixin-playback" {
+
+	DefineAttribute."index" {}
+
+	<include/pipelines/pipeline-common.conf>
+
+	attributes {
+		!constructor [
+			"index"
+		]
+
+		!mandatory [
+			"format"
+		]
+
+		!immutable [
+			"direction"
+		]
+
+		#
+		# mixin-playback objects instantiated within the same alsaconf node must have
+		# unique pipeline_id attribute
+		#
+		unique	"index"
+	}
+
+	Object.Widget {
+		copier."1" {
+			copier_type	"host"
+			type	"aif_in"
+		}
+
+		mixin."1" {
+		}
+
+		pipeline."1" {
+			priority	0
+			lp_mode		0
+		}
+	}
+
+	direction	"playback"
+	time_domain	"timer"
+	channels	2
+	channels_min	2
+	channels_max	2
+	rate		48000
+	rate_min	48000
+	rate_max	48000
+}

tools/topology/topology2/include/pipelines/cavs/mixout-gain-playback.conf

@@ -0,0 +1,67 @@
+#
+# windows mixout-gain playback pipeline
+#
+# A windows pipeline. All attributes defined herein are namespaced
+# by alsatplg to "Object.Pipeline.mixout-gain-playback.N.attribute_name"
+#
+# Usage: mixout-gain-playback pipeline object can be instantiated as:
+#
+# Object.Pipeline.mixout-gain-playback."N" {
+# 	format		"s16le"
+# 	period		1000
+# 	time_domain	"timer"
+# 	channels	2
+# 	rate		48000
+# }
+#
+# Where N is the unique pipeline ID within the same alsaconf node.
+#
+
+Class.Pipeline."mixout-gain-playback" {
+
+	DefineAttribute."index" {}
+
+	<include/pipelines/pipeline-common.conf>
+
+	attributes {
+		!constructor [
+			"index"
+		]
+
+		!mandatory [
+			"format"
+		]
+
+		!immutable [
+			"direction"
+		]
+
+		#
+		# mixout-gain-playback objects instantiated within the same alsaconf node must have
+		# unique pipeline_id attribute
+		#
+		unique	"index"
+	}
+
+	Object.Widget {
+		mixout."1" {
+		}
+
+		gain."1" {
+		}
+
+		pipeline."1" {
+			priority	0
+			lp_mode		0
+		}
+	}
+
+	direction	"playback"
+	time_domain	"timer"
+	channels	2
+	channels_min	2
+	channels_max	2
+	rate		48000
+	rate_min	48000
+	rate_max	48000
+}