diff --git a/sound/soc/codecs/rt722-sdca.c b/sound/soc/codecs/rt722-sdca.c
index 0e1c65a20392..4338cdb3a791 100644
--- a/sound/soc/codecs/rt722-sdca.c
+++ b/sound/soc/codecs/rt722-sdca.c
@@ -1329,7 +1329,7 @@ static struct snd_soc_dai_driver rt722_sdca_dai[] = {
 		.capture = {
 			.stream_name = "DP6 DMic Capture",
 			.channels_min = 1,
-			.channels_max = 2,
+			.channels_max = 4,
 			.rates = RT722_STEREO_RATES,
 			.formats = RT722_FORMATS,
 		},