sof/tools/topology/topology2/cavs-rt5682.conf

<searchdir:include>
<searchdir:include/common>
<searchdir:include/components>
<searchdir:include/dais>
<searchdir:include/pipelines/cavs>
<searchdir:platform/intel>

<vendor-token.conf>
<manifest.conf>
<pdm_config.conf>
<tokens.conf>
<virtual.conf>
<passthrough-playback.conf>
<passthrough-capture.conf>
<passthrough-be.conf>
<host-copier-gain-mixin-playback.conf>
<mixout-gain-dai-copier-playback.conf>
<data.conf>
<pcm.conf>
<pcm_caps.conf>
<fe_dai.conf>
<ssp.conf>
<dmic.conf>
<hda.conf>
<hw_config.conf>
<manifest.conf>
<route.conf>
<common_definitions.conf>
<copier.conf>
<pipeline.conf>
<dai.conf>
<host.conf>
<dmic-default.conf>
<hdmi-default.conf>

Define {
	MCLK 				24576000
	NUM_DMICS			0
	# override DMIC default definitions
	NUM_DMICS			0
	DMIC0_ID			1
	DMIC1_ID			2
	DMIC0_HOST_PIPELINE_ID		13
	DMIC0_DAI_PIPELINE_ID		14
	DMIC0_HOST_PIPELINE_SINK	'copier.host.13.1'
	DMIC0_DAI_PIPELINE_SRC		'copier.DMIC.14.1'
	DMIC0_NAME			'dmic01'
	DMIC0_PCM_CAPS			'Passthrough Capture 13'
	DMIC0_PIPELINE_STREAM_NAME	'copier.DMIC.14.1'
	# override BE link ids
	NUM_HDMIS			0
	HDMI1_ID			3
	HDMI2_ID			4
	HDMI3_ID			5
	HDMI4_ID			6
	SPK_ID				7
	PLATFORM 			"none"
	USE_CHAIN_DMA			"false"
}

# override defaults with platform-specific config
IncludeByKey.PLATFORM {
	"mtl"	"platform/intel/mtl.conf"
}

# include DMIC config if needed.
IncludeByKey.NUM_DMICS {
	"[1-4]"	"platform/intel/dmic-generic.conf"
}

# include HDMI config if needed.
IncludeByKey.NUM_HDMIS {
	"[3-4]"	"platform/intel/hdmi-generic.conf"
}

#
# List of all DAIs
#
#SSP Index: 0, Direction: duplex
Object.Dai {
	SSP."0" {
		id 		0
		dai_index	0
		direction	"duplex"
		name		SSP0-Codec
		default_hw_conf_id	0
		sample_bits		32
		io_clk		$MCLK

		Object.Base.hw_config."SSP0" {
			id	0
			mclk_freq	$MCLK
			bclk_freq	3072000
			tdm_slot_width	32
		}
	}
	SSP."1" {
		id 		$SPK_ID
		dai_index	1
		direction	"playback"
		name		SSP1-Codec
		default_hw_conf_id	0
		sample_bits		32
		io_clk		$MCLK

		Object.Base.hw_config."SSP1" {
			id	0
			mclk_freq	$MCLK
			bclk_freq	3072000
			tdm_slot_width	32
		}
	}
}

#
# Pipeline definitions
#
# PCM0 ---> gain ----> Mixin ----> Mixout ----> gain ----> SSP0
# PCM1 ---> gain ----> Mixin ----> Mixout ----> gain ----> SSP1
#
# SSP0 ----> PCM0
# SSP1 ----> PCM1

# Pipeline ID:1 PCM ID: 0
Object.Pipeline {
	# playback pipelines
	host-copier-gain-mixin-playback.1 {
		index	1

		Object.Widget.copier.1 {
			stream_name	'SSP0 Playback'
		}
		Object.Widget.gain.1 {
			Object.Control.mixer.1 {
				name	'Playback Volume 1'
			}
		}
	}

	mixout-gain-dai-copier-playback.1 {
		index	2

		Object.Widget.copier.1 {
			dai_index 0
			dai_type	"SSP"
			copier_type	"SSP"
			stream_name	"SSP0-Codec"
			node_type $I2S_LINK_OUTPUT_CLASS
		}

		Object.Widget.gain.1 {
			Object.Control.mixer.1 {
				name	'Main Playback Volume 2'
			}
		}
	}

	host-copier-gain-mixin-playback.2 {
		index	3

		Object.Widget.copier.1 {
			stream_name	'SSP1 Playback'
		}
		Object.Widget.gain.1 {
			Object.Control.mixer.1 {
				name	'Playback Volume 3'
			}
		}
	}

	mixout-gain-dai-copier-playback.2 {
		index	4

		Object.Widget.copier.1 {
			dai_index	1
			dai_type	"SSP"
			copier_type	"SSP"
			stream_name	"SSP1-Codec"
			node_type	$I2S_LINK_OUTPUT_CLASS
		}

		Object.Widget.gain.1 {
			Object.Control.mixer.1 {
				name	'Main Playback Volume 4'
			}
		}
	}

	passthrough-capture.1 {
		index	5

		Object.Widget.copier.1 {
			stream_name	'SSP0 Capture'
		}
	}

	passthrough-be.1 {
		index	6
		direction	capture

		Object.Widget.copier."1" {
			dai_index	0
			dai_type	"SSP"
			type		dai_out
			copier_type	"SSP"
			stream_name	"SSP0-Codec"
			node_type	$I2S_LINK_INPUT_CLASS
			Object.Base.audio_format.1 {
				in_bit_depth		32
				in_valid_bit_depth	32
				out_bit_depth		32
				out_valid_bit_depth	32
				dma_buffer_size "$[$ibs * 2]"
			}
		}
	}
}

Object.PCM {
	pcm."0" {
		name	"Headset"
		id	0
		direction	"duplex"
		Object.Base.fe_dai."Headset" {}

		Object.PCM.pcm_caps."playback" {
			name	"SSP0 Playback"
			formats	'S16_LE,S24_LE,S32_LE'
		}

		Object.PCM.pcm_caps."capture" {
			name	"SSP0 Capture"
			formats	'S16_LE,S24_LE,S32_LE'
		}
	}
	pcm."1" {
		name	"Speakers"
		id	1
		direction	"playback"
		Object.Base.fe_dai."Speakers" {}

		Object.PCM.pcm_caps."playback" {
			name	"SSP1 Playback"
			formats	'S16_LE,S24_LE,S32_LE'
		}
	}
}

Object.Base {
	route."1" {
		source	"gain.2.1"
		sink	"copier.SSP.2.1"
	}

	route."2" {
		source	"mixin.1.1"
		sink	"mixout.2.1"
	}

	route."3" {
		source	"gain.4.1"
		sink	"copier.SSP.4.1"
	}

	route."4" {
		source	"mixin.3.1"
		sink	"mixout.4.1"
	}

	route."5" {
		source	"copier.SSP.6.1"
		sink	"copier.host.5.1"
	}
}