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-rw-r--r--sound/soc/sof/intel/hda.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h
index 5ad73a34b09c..18d7e72bf9b7 100644
--- a/sound/soc/sof/intel/hda.h
+++ b/sound/soc/sof/intel/hda.h
@@ -408,6 +408,9 @@ struct sof_intel_hda_dev {
int irq;
+ /* PM related */
+ bool l1_support_changed;/* during suspend, is L1SEN changed or not */
+
/* DMIC device */
struct platform_device *dmic_dev;
};