jpayne@68: #
jpayne@68: # Configuration for the CMI8338/8738 chip (w/o multi-channel support)
jpayne@68: # using software IEC958 subframe conversion
jpayne@68: #
jpayne@68: 
jpayne@68: <confdir:pcm/front.conf>
jpayne@68: 
jpayne@68: CMI8338-SWIEC.pcm.front.0 {
jpayne@68: 	@args [ CARD ]
jpayne@68: 	@args.CARD {
jpayne@68: 		type string
jpayne@68: 	}
jpayne@68: 	type hw
jpayne@68: 	card $CARD
jpayne@68: }	
jpayne@68: 
jpayne@68: # default with dmix/dsnoop
jpayne@68: CMI8338-SWIEC.pcm.default {
jpayne@68: 	@args [ CARD ]
jpayne@68: 	@args.CARD {
jpayne@68: 		type string
jpayne@68: 	}
jpayne@68: 	type asym
jpayne@68: 	playback.pcm {
jpayne@68: 		type plug
jpayne@68: 		slave.pcm {
jpayne@68: 			@func concat
jpayne@68: 			strings [ "dmix:" $CARD ]
jpayne@68: 		}
jpayne@68: 	}
jpayne@68: 	capture.pcm {
jpayne@68: 		type plug
jpayne@68: 		slave.pcm {
jpayne@68: 			@func concat
jpayne@68: 			strings [ "dsnoop:" $CARD ]
jpayne@68: 		}
jpayne@68: 	}
jpayne@68: }
jpayne@68: 
jpayne@68: <confdir:pcm/rear.conf>
jpayne@68: 
jpayne@68: # 2nd DAC
jpayne@68: # FIXME: we need a volume attenuator for rear channel.
jpayne@68: CMI8338-SWIEC.pcm.rear.0 {
jpayne@68: 	@args [ CARD ]
jpayne@68: 	@args.CARD {
jpayne@68: 		type string
jpayne@68: 	}
jpayne@68: 	type hw
jpayne@68: 	card $CARD
jpayne@68: 	device 1
jpayne@68: }
jpayne@68: 
jpayne@68: <confdir:pcm/surround40.conf>
jpayne@68: 
jpayne@68: # for the old CM8738 with 2nd DAC for rear
jpayne@68: CMI8338-SWIEC.pcm.surround40.0 {
jpayne@68: 	@args [ CARD ]
jpayne@68: 	@args.CARD {
jpayne@68: 		type string
jpayne@68: 	}
jpayne@68: 	type multi
jpayne@68: 	master 1
jpayne@68: 	slaves [
jpayne@68: 		{
jpayne@68: 			pcm {
jpayne@68: 				@func concat
jpayne@68: 				strings [
jpayne@68: 					"cards.CMI8338-SWIEC.pcm.front.0:CARD=" $CARD
jpayne@68: 				]
jpayne@68: 			}
jpayne@68: 			channels 2
jpayne@68: 		}
jpayne@68: 		{
jpayne@68: 			pcm {
jpayne@68: 				@func concat
jpayne@68: 				strings [
jpayne@68: 					"cards.CMI8338-SWIEC.pcm.rear.0:CARD=" $CARD
jpayne@68: 				]
jpayne@68: 			}
jpayne@68: 			channels 2
jpayne@68: 		}
jpayne@68: 	]
jpayne@68: 	bindings [
jpayne@68: 		{ slave 0 channel 0 }
jpayne@68: 		{ slave 0 channel 1 }
jpayne@68: 		{ slave 1 channel 0 }
jpayne@68: 		{ slave 1 channel 1 }
jpayne@68: 	]
jpayne@68: }
jpayne@68: 
jpayne@68: <confdir:pcm/iec958.conf>
jpayne@68: 
jpayne@68: CMI8338-SWIEC.pcm.iec958.0 {
jpayne@68: 	@args [ CARD AES0 AES1 AES2 AES3 ]
jpayne@68: 	@args.CARD {
jpayne@68: 		type string
jpayne@68: 	}
jpayne@68: 	@args.AES0 {
jpayne@68: 		type integer
jpayne@68: 	}
jpayne@68: 	@args.AES1 {
jpayne@68: 		type integer
jpayne@68: 	}
jpayne@68: 	@args.AES2 {
jpayne@68: 		type integer
jpayne@68: 	}
jpayne@68: 	@args.AES3 {
jpayne@68: 		type integer
jpayne@68: 	}
jpayne@68: 	type asym
jpayne@68: 	playback.pcm {
jpayne@68: 		type iec958
jpayne@68: 		slave.pcm {
jpayne@68: 			type hw
jpayne@68: 			card $CARD
jpayne@68: 			device 2
jpayne@68: 		}
jpayne@68: 		status [ $AES0 $AES1 $AES2 $AES3 ]
jpayne@68: 		preamble.z 3
jpayne@68: 		preamble.y 5
jpayne@68: 		preamble.x 9
jpayne@68: 	}
jpayne@68: 	capture.pcm {
jpayne@68: 		type hw
jpayne@68: 		card $CARD
jpayne@68: 		device 2
jpayne@68: 	}
jpayne@68: }