diff --git a/drivers/net/wireless/rtlwifi/debug.h b/drivers/net/wireless/rtlwifi/debug.h
index fd3269f..60119a6 100644
--- a/drivers/net/wireless/rtlwifi/debug.h
+++ b/drivers/net/wireless/rtlwifi/debug.h
@@ -135,6 +135,13 @@
 #define	PHY_TXPWR			BIT(8)
 #define	PHY_PWRDIFF			BIT(9)
 
+/* Define Dynamic Mechanism check module bit --> FDM */
+#define WA_IOT				BIT(0)
+#define DM_PWDB				BIT(1)
+#define DM_MONITOR			BIT(2)
+#define DM_DIG				BIT(3)
+#define DM_EDCA_TURBO			BIT(4)
+
 enum dbgp_flag_e {
 	FQOS = 0,
 	FTX = 1,