1 files changed, 107 insertions, 0 deletions
diff --git a/recipes-multimedia/alsa/alsa-lib/0007-add-conf-for-imx-cs42448-sound-card.patch b/recipes-multimedia/alsa/alsa-lib/0007-add-conf-for-imx-cs42448-sound-card.patch
new file mode 100644
index 00000000..64e15be4
--- /dev/null
+++ b/recipes-multimedia/alsa/alsa-lib/0007-add-conf-for-imx-cs42448-sound-card.patch
@@ -0,0 +1,107 @@
+From 97d5e09a4166b45c567026e51b8a25ef5d7d587d 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
+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  |  3 +-
+ src/conf/cards/aliases.conf |  1 +
+ 3 files changed, 61 insertions(+), 1 deletion(-)
+ 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 00000000..28ba5c48
+--- /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 70b9bab3..6aba20b4 100644
+--- a/src/conf/cards/Makefile.am
+++ b/src/conf/cards/Makefile.am
+@@ -62,7 +62,8 @@ cfg_files = aliases.conf \
+        CS42888.conf \
+        IMX-HDMI.conf \
+        AK4458.conf \
+-       IMX-XCVR.conf
+       IMX-XCVR.conf \
+       CS42448.conf
+ 
+ if BUILD_ALISP
+ cfg_files += aliases.alisp
+diff --git a/src/conf/cards/aliases.conf b/src/conf/cards/aliases.conf
+index e824145d..a40d3731 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>
+-- 
+2.17.1

diff --git a/recipes-multimedia/alsa/alsa-lib/0007-add-conf-for-imx-cs42448-sound-card.patch b/recipes-multimedia/alsa/alsa-lib/0007-add-conf-for-imx-cs42448-sound-card.patch new file mode 100644 index 00000000..64e15be4 --- /dev/null +++ b/recipes-multimedia/alsa/alsa-lib/0007-add-conf-for-imx-cs42448-sound-card.patch
@@ -0,0 +1,107 @@
	1	From 97d5e09a4166b45c567026e51b8a25ef5d7d587d Mon Sep 17 00:00:00 2001
	2	From: Chancel Liu <chancel.liu@nxp.com>
	3	Date: Fri, 29 Jul 2022 16:12:37 +0800
	4	Subject: [PATCH] add conf for imx-cs42448 sound card
	5
	6	Upstream-Status: Inappropriate [i.MX specific]
	7
	8	Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
	9	---
	10	src/conf/cards/CS42448.conf \| 58 +++++++++++++++++++++++++++++++++++++
	11	src/conf/cards/Makefile.am \| 3 +-
	12	src/conf/cards/aliases.conf \| 1 +
	13	3 files changed, 61 insertions(+), 1 deletion(-)
	14	create mode 100644 src/conf/cards/CS42448.conf
	15
	16	diff --git a/src/conf/cards/CS42448.conf b/src/conf/cards/CS42448.conf
	17	new file mode 100644
	18	index 00000000..28ba5c48
	19	--- /dev/null
	20	+++ b/src/conf/cards/CS42448.conf
	21	@@ -0,0 +1,58 @@
	22	+#
	23	+# Configuration for the CS42448 chip
	24	+#
	25	+
	26	+# default with dmix & dsnoop
	27	+CS42448.pcm.default {
	28	+ @args [ CARD ]
	29	+ @args.CARD {
	30	+ type string
	31	+ }
	32	+ type asym
	33	+ playback.pcm {
	34	+ type plug
	35	+ slave.pcm {
	36	+ @func concat
	37	+ strings [ "dmix:" $CARD ",FORMAT=S32_LE" ]
	38	+ }
	39	+ }
	40	+ capture.pcm {
	41	+ type plug
	42	+ slave.pcm {
	43	+ @func concat
	44	+ strings [ "dsnoop:" $CARD ",FORMAT=S32_LE" ]
	45	+ }
	46	+ }
	47	+}
	48	+
	49	+<confdir:pcm/surround51.conf>
	50	+
	51	+CS42448.pcm.surround51.0 {
	52	+ @args [ CARD ]
	53	+ @args.CARD {
	54	+ type string
	55	+ }
	56	+ type plug
	57	+ slave.pcm {
	58	+ type hw
	59	+ card $CARD
	60	+ }
	61	+ slave.channels 6
	62	+}
	63	+
	64	+<confdir:pcm/surround71.conf>
	65	+
	66	+CS42448.pcm.surround71.0 {
	67	+ @args [ CARD ]
	68	+ @args.CARD {
	69	+ type string
	70	+ }
	71	+ type plug
	72	+ slave.pcm {
	73	+ type hw
	74	+ card $CARD
	75	+ }
	76	+ slave.channels 8
	77	+}
	78	+
	79	+# vim: ft=alsaconf
	80	diff --git a/src/conf/cards/Makefile.am b/src/conf/cards/Makefile.am
	81	index 70b9bab3..6aba20b4 100644
	82	--- a/src/conf/cards/Makefile.am
	83	+++ b/src/conf/cards/Makefile.am
	84	@@ -62,7 +62,8 @@ cfg_files = aliases.conf \
	85	CS42888.conf \
	86	IMX-HDMI.conf \
	87	AK4458.conf \
	88	- IMX-XCVR.conf
	89	+ IMX-XCVR.conf \
	90	+ CS42448.conf
	91
	92	if BUILD_ALISP
	93	cfg_files += aliases.alisp
	94	diff --git a/src/conf/cards/aliases.conf b/src/conf/cards/aliases.conf
	95	index e824145d..a40d3731 100644
	96	--- a/src/conf/cards/aliases.conf
	97	+++ b/src/conf/cards/aliases.conf
	98	@@ -61,6 +61,7 @@ imx-cs42888 cards.CS42888
	99	imx-hdmi-soc cards.IMX-HDMI
	100	ak4458-audio cards.AK4458
	101	imx-audio-xcvr cards.IMX-XCVR
	102	+imx-cs42448 cards.CS42448
	103
	104	<confdir:ctl/default.conf>
	105	<confdir:pcm/default.conf>
	106	--
	107	2.17.1