ucm2: sof-soundwire: add ACP DMIC configuration

add acp-dmic.conf to the sof-soundwire configuration tree to enable
the ACP digital microphone (DMIC) endpoint for AMD SoundWire platforms.

Closes: https://github.com/alsa-project/alsa-ucm-conf/pull/732
Suggested-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Chaitanya Krishna.J <ChaitanyaKrishna.J@amd.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/ucm2/sof-soundwire/acp-dmic.conf b/ucm2/sof-soundwire/acp-dmic.conf
new file mode 100644 (file)
index 0000000..342fff0
--- /dev/null
+++ b/ucm2/sof-soundwire/acp-dmic.conf
@@ -0,0 +1,8 @@
+SectionDevice."Mic" {
+       Comment "Digital Microphone"
+
+       Value {
+               CapturePriority 100
+               CapturePCM "hw:${CardId},4"
+       }
+}