From e4215ba611e3b82ed129e4c27ea185750efc579e Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 6 May 2004 13:19:05 +0000
Subject: [PATCH] added CMI8338-SWIEC for cmipci with software IEC958

---
 src/conf/cards/CMI8338-SWIEC.conf | 104 ++++++++++++++++++++++++++++++
 src/conf/cards/Makefile.am        |   1 +
 src/conf/cards/aliases.conf       |   1 +
 3 files changed, 106 insertions(+)
 create mode 100644 src/conf/cards/CMI8338-SWIEC.conf

diff --git a/src/conf/cards/CMI8338-SWIEC.conf b/src/conf/cards/CMI8338-SWIEC.conf
new file mode 100644
index 00000000..5e89505a
--- /dev/null
+++ b/src/conf/cards/CMI8338-SWIEC.conf
@@ -0,0 +1,104 @@
+#
+# 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
+	device 0
+}	
+
+<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 ]
+	}
+	capture.pcm {
+		type hw
+		card $CARD
+		device 2
+	}
+}
diff --git a/src/conf/cards/Makefile.am b/src/conf/cards/Makefile.am
index 77004560..04d6d257 100644
--- a/src/conf/cards/Makefile.am
+++ b/src/conf/cards/Makefile.am
@@ -8,6 +8,7 @@ cfg_files = aliases.conf \
 	Audigy.conf \
 	Audigy2.conf \
 	CMI8338.conf \
+	CMI8338-SWIEC.conf \
 	CMI8738-MC6.conf \
 	CS46xx.conf \
 	EMU10K1.conf \
diff --git a/src/conf/cards/aliases.conf b/src/conf/cards/aliases.conf
index 0953fadb..667b4aef 100644
--- a/src/conf/cards/aliases.conf
+++ b/src/conf/cards/aliases.conf
@@ -9,6 +9,7 @@ YMF740C cards.YMF744
 YMF754 cards.YMF744
 CMIPCI cards.CMI8338
 CMI8738 cards.CMI8338
+CMI8738-SWIEC cards.CMI8338-SWIEC
 CMI8738-MC4 cards.CMI8738-MC6
 'E-mu APS' cards.EMU10K1
 'GUS Max' cards.GUS
-- 
2.47.1