From 38d84440a7bec9e26380f08f050b2ada772b822e Mon Sep 17 00:00:00 2001
From: Chancel Liu <chancel.liu@nxp.com>
Date: Fri, 29 Jul 2022 16:12:37 +0800
Subject: [PATCH] add conf for imx-cs42448 sound card
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Upstream-Status: Inappropriate [i.MX specific]

Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
---
 src/conf/cards/CS42448.conf | 58 +++++++++++++++++++++++++++++++++++++
 src/conf/cards/Makefile.am  |  1 +
 src/conf/cards/aliases.conf |  1 +
 3 files changed, 60 insertions(+)
 create mode 100644 src/conf/cards/CS42448.conf

diff --git a/src/conf/cards/CS42448.conf b/src/conf/cards/CS42448.conf
new file mode 100644
index 000000000000..28ba5c485837
--- /dev/null
+++ b/src/conf/cards/CS42448.conf
@@ -0,0 +1,58 @@
+#
+# Configuration for the CS42448 chip
+#
+
+# default with dmix & dsnoop
+CS42448.pcm.default {
+	@args [ CARD ]
+	@args.CARD {
+		type string
+	}
+	type asym
+	playback.pcm {
+		type plug
+		slave.pcm {
+			@func concat
+			strings [ "dmix:" $CARD ",FORMAT=S32_LE" ]
+		}
+	}
+	capture.pcm {
+		type plug
+		slave.pcm {
+			@func concat
+			strings [ "dsnoop:" $CARD ",FORMAT=S32_LE" ]
+		}
+	}
+}
+
+<confdir:pcm/surround51.conf>
+
+CS42448.pcm.surround51.0 {
+	@args [ CARD ]
+	@args.CARD {
+		type string
+	}
+	type plug
+	slave.pcm {
+		type hw
+		card $CARD
+	}
+	slave.channels 6
+}
+
+<confdir:pcm/surround71.conf>
+
+CS42448.pcm.surround71.0 {
+	@args [ CARD ]
+	@args.CARD {
+		type string
+	}
+	type plug
+	slave.pcm {
+		type hw
+		card $CARD
+	}
+	slave.channels 8
+}
+
+# vim: ft=alsaconf
diff --git a/src/conf/cards/Makefile.am b/src/conf/cards/Makefile.am
index 4502919e3bec..da2def3a9498 100644
--- a/src/conf/cards/Makefile.am
+++ b/src/conf/cards/Makefile.am
@@ -5,6 +5,7 @@ cfg_files = aliases.conf \
 	IMX-HDMI.conf \
 	AK4458.conf \
 	IMX-XCVR.conf \
+	CS42448.conf \
 	AACI.conf \
 	ATIIXP.conf \
 	ATIIXP-SPDMA.conf \
diff --git a/src/conf/cards/aliases.conf b/src/conf/cards/aliases.conf
index 6dab14855f25..554db846f8e5 100644
--- a/src/conf/cards/aliases.conf
+++ b/src/conf/cards/aliases.conf
@@ -61,6 +61,7 @@ imx-cs42888 cards.CS42888
 imx-hdmi-soc cards.IMX-HDMI
 ak4458-audio cards.AK4458
 imx-audio-xcvr cards.IMX-XCVR
+imx-cs42448 cards.CS42448
 
 <confdir:ctl/default.conf>
 <confdir:pcm/default.conf>
-- 
2.42.0