diff --git a/include/sound/soc.h b/include/sound/soc.h
index e6a6d10..d9d88dd 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -521,6 +521,8 @@
 	int (*set_bias_level)(struct snd_soc_card *,
 			      enum snd_soc_bias_level level);
 
+	int pmdown_time;
+
 	/* CPU <--> Codec DAI links  */
 	struct snd_soc_dai_link *dai_link;
 	int num_links;