#

# Configuration for the CMI8338/8738 chip (w/o multi-channel support)

# using software IEC958 subframe conversion

#

<confdir:pcm/front.conf>

CMI8338-SWIEC.pcm.front.0 {

	@args [ CARD ]

	@args.CARD {

		type string

	}

	type hw

	card $CARD

}	

# default with dmix/dsnoop

CMI8338-SWIEC.pcm.default {

	@args [ CARD ]

	@args.CARD {

		type string

	}

	type asym

	playback.pcm {

		type plug

		slave.pcm {

			@func concat

			strings [ "dmix:" $CARD ]

		}

	}

	capture.pcm {

		type plug

		slave.pcm {

			@func concat

			strings [ "dsnoop:" $CARD ]

		}

	}

}

<confdir:pcm/rear.conf>

# 2nd DAC

# FIXME: we need a volume attenuator for rear channel.

CMI8338-SWIEC.pcm.rear.0 {

	@args [ CARD ]

	@args.CARD {

		type string

	}

	type hw

	card $CARD

	device 1

}

<confdir:pcm/surround40.conf>

# for the old CM8738 with 2nd DAC for rear

CMI8338-SWIEC.pcm.surround40.0 {

	@args [ CARD ]

	@args.CARD {

		type string

	}

	type multi

	master 1

	slaves [

		{

			pcm {

				@func concat

				strings [

					"cards.CMI8338-SWIEC.pcm.front.0:CARD=" $CARD

				]

			}

			channels 2

		}

		{

			pcm {

				@func concat

				strings [

					"cards.CMI8338-SWIEC.pcm.rear.0:CARD=" $CARD

				]

			}

			channels 2

		}

	]

	bindings [

		{ slave 0 channel 0 }

		{ slave 0 channel 1 }

		{ slave 1 channel 0 }

		{ slave 1 channel 1 }

	]

}

<confdir:pcm/iec958.conf>

CMI8338-SWIEC.pcm.iec958.0 {

	@args [ CARD AES0 AES1 AES2 AES3 ]

	@args.CARD {

		type string

	}

	@args.AES0 {

		type integer

	}

	@args.AES1 {

		type integer

	}

	@args.AES2 {

		type integer

	}

	@args.AES3 {

		type integer

	}

	type asym

	playback.pcm {

		type iec958

		slave.pcm {

			type hw

			card $CARD

			device 2

		}

		status [ $AES0 $AES1 $AES2 $AES3 ]

		preamble.z 3

		preamble.y 5

		preamble.x 9

	}

	capture.pcm {

		type hw

		card $CARD

		device 2

	}

}