diff --git a/soundwire-codecs-defconfig b/soundwire-codecs-defconfig
index 6fe9969..1c13660 100644
--- a/soundwire-codecs-defconfig
+++ b/soundwire-codecs-defconfig
@@ -22,3 +22,6 @@ CONFIG_SND_SOC_RT715_SDCA_SDW=m
 
 # SoundWire mockup codec
 CONFIG_SND_SOC_SDW_MOCKUP=m
+
+# SoundWire SDCA library
+CONFIG_SND_SOC_SDCA=m