diff -Nru alsa-ucm-conf-1.2.6.3/debian/changelog alsa-ucm-conf-1.2.6.3/debian/changelog
--- alsa-ucm-conf-1.2.6.3/debian/changelog	2023-09-18 16:37:06.000000000 +0800
+++ alsa-ucm-conf-1.2.6.3/debian/changelog	2023-11-10 11:00:55.000000000 +0800
@@ -1,3 +1,10 @@
+alsa-ucm-conf (1.2.6.3-1ubuntu9.3) lunar; urgency=medium
+
+  * d/p/0001-ucm2-soundwire-add-rt713-SDCA-device.patch:
+    - Backport patch to add rt713 SDCA device (LP: #2042902)
+
+ -- Artur Pak <artur.pak@canonical.com>  Fri, 10 Nov 2023 11:00:55 +0800
+
 alsa-ucm-conf (1.2.6.3-1ubuntu9.2) lunar; urgency=medium
 
   * d/p/0001-Add-initial-support-for-MediaTek-Genio-boards.patch
diff -Nru alsa-ucm-conf-1.2.6.3/debian/patches/0001-ucm2-soundwire-add-rt713-SDCA-device.patch alsa-ucm-conf-1.2.6.3/debian/patches/0001-ucm2-soundwire-add-rt713-SDCA-device.patch
--- alsa-ucm-conf-1.2.6.3/debian/patches/0001-ucm2-soundwire-add-rt713-SDCA-device.patch	1970-01-01 08:00:00.000000000 +0800
+++ alsa-ucm-conf-1.2.6.3/debian/patches/0001-ucm2-soundwire-add-rt713-SDCA-device.patch	2023-11-10 11:00:55.000000000 +0800
@@ -0,0 +1,130 @@
+From b422a8e08cb3845053ece1fc832294adca21a684 Mon Sep 17 00:00:00 2001
+From: Shuming Fan <shumingf@realtek.com>
+Date: Thu, 12 Oct 2023 10:07:36 +0800
+Subject: [PATCH] ucm2: soundwire: add rt713 SDCA device
+
+Closes: https://github.com/alsa-project/alsa-ucm-conf/pull/363
+Signed-off-by: Shuming Fan <shumingf@realtek.com>
+Signed-off-by: Jaroslav Kysela <perex@perex.cz>
+
+Origin: upstream, https://github.com/alsa-project/alsa-ucm-conf/commit/b422a8e08cb3845053ece1fc832294adca21a684
+Bug: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/2042902
+Applied-Upstream: v1.2.11
+Last-Update: 2023-11-28
+---
+--- /dev/null
++++ b/ucm2/codecs/rt713-dmic/init.conf
+@@ -0,0 +1,6 @@
++# RT713-dmic specific volume control settings
++
++BootSequence [
++	cset "name='rt713-dmic ADC 25 Mux' 'DMIC1'"
++	cset "name='rt713-dmic FU1E Capture Switch' 1"
++]
+--- /dev/null
++++ b/ucm2/codecs/rt713-sdca/init.conf
+@@ -0,0 +1,8 @@
++# RT713-sdca specific volume control settings
++
++BootSequence [
++	cset "name='rt713 FU05 Playback Volume' 87"
++	cset "name='rt713 ADC 23 Mux' 'MIC2'"
++	cset "name='rt713 FU0F Capture Volume' 57"
++	cset "name='rt713 FU0F Capture Switch' 1"
++]
+--- /dev/null
++++ b/ucm2/sof-soundwire/rt713-dmic.conf
+@@ -0,0 +1,21 @@
++# Use case Configuration for sof-soundwire card
++
++SectionDevice."Mic" {
++	Comment	"SoundWire microphones"
++
++	EnableSequence [
++		cset "name='rt713-dmic FU1E Capture Switch' 1"
++	]
++
++	DisableSequence [
++		cset "name='rt713-dmic FU1E Capture Switch' 0"
++	]
++
++	Value {
++		CapturePriority 100
++		CapturePCM "hw:${CardId},4"
++		CaptureSwitch "rt713-dmic FU1E Capture Switch"
++		CaptureVolume "rt713-dmic FU1E Capture Volume"
++		CaptureMixerElem "rt713-dmic FU1E"
++	}
++}
+--- /dev/null
++++ b/ucm2/sof-soundwire/rt713-sdca.conf
+@@ -0,0 +1,40 @@
++# Use case Configuration for sof-soundwire card
++
++SectionDevice."Headphones" {
++	Comment	"Headphones"
++
++	EnableSequence [
++		cset "name='Headphone Switch' on"
++	]
++
++	DisableSequence [
++		cset "name='Headphone Switch' off"
++	]
++
++	Value {
++	      PlaybackPriority 200
++	      PlaybackPCM "hw:${CardId}"
++	      JackControl "Headphone Jack"
++	}
++}
++
++SectionDevice."Headset" {
++	Comment "Headset Microphone"
++
++	EnableSequence [
++		cset "name='rt713 FU0F Capture Switch' 1"
++	]
++
++	DisableSequence [
++		cset "name='rt713 FU0F Capture Switch' 0"
++	]
++
++	Value {
++		CapturePriority 200
++		CapturePCM "hw:${CardId},1"
++		JackControl "Headset Mic Jack"
++		CaptureSwitch "rt713 FU0F Capture Switch"
++		CaptureVolume "rt713 FU0F Capture Volume"
++		CaptureMixerElem "rt713 FU0F"
++	}
++}
+--- a/ucm2/sof-soundwire/sof-soundwire.conf
++++ b/ucm2/sof-soundwire/sof-soundwire.conf
+@@ -35,7 +35,7 @@ DefineRegex {
+ 		String "${CardComponents}"
+ 	}
+ 	MicCodec {
+-		Regex " mic:([a-z0-9]+(-sdca)?)"
++		Regex " mic:([a-z0-9]+(-dmic)?+(-sdca)?)"
+ 		String "${CardComponents}"
+ 	}
+ 	Mics {
+@@ -47,7 +47,7 @@ DefineRegex {
+ If.hs_init {
+ 	Condition {
+ 		Type RegexMatch
+-		Regex "(rt5682|rt700|rt711(-sdca)?)"
++		Regex "(rt5682|rt700|rt711|rt713(-sdca)?)"
+ 		String "${var:HeadsetCodec1}"
+ 	}
+ 	True.Include.hs_init.File "/codecs/${var:HeadsetCodec1}/init.conf"
+@@ -56,7 +56,7 @@ If.hs_init {
+ If.mic_init {
+ 	Condition {
+ 		Type RegexMatch
+-		Regex "(rt715(-sdca)?)"
++		Regex "(rt713-dmic|rt715(-sdca)?)"
+ 		String "${var:MicCodec1}"
+ 	}
+ 	True.Include.mic_init.File "/codecs/${var:MicCodec1}/init.conf"
diff -Nru alsa-ucm-conf-1.2.6.3/debian/patches/series alsa-ucm-conf-1.2.6.3/debian/patches/series
--- alsa-ucm-conf-1.2.6.3/debian/patches/series	2023-09-18 16:37:06.000000000 +0800
+++ alsa-ucm-conf-1.2.6.3/debian/patches/series	2023-11-10 10:58:22.000000000 +0800
@@ -16,3 +16,4 @@
 0002-acp63.conf-use-symbolic-link.patch
 0003-acp62-add-initial-support-for-AMD-ACP-v6.2-RPL.patch
 0001-Add-initial-support-for-MediaTek-Genio-boards.patch
+0001-ucm2-soundwire-add-rt713-SDCA-device.patch