diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 1a0a1688502c..04b2d3ea728f 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -633,6 +633,7 @@ void ath_ant_comb_update(struct ath_softc *sc);
 
 #define ATH9K_PCI_CUS198 0x0001
 #define ATH9K_PCI_CUS230 0x0002
+#define ATH9K_PCI_CUS217 0x0004
 
 /*
  * Default cache line size, in bytes.
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 0d17415a8a84..1e555d899469 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -529,6 +529,8 @@ static void ath9k_init_platform(struct ath_softc *sc)
 		ath_info(common, "Set parameters for %s\n",
 			 (sc->driver_data & ATH9K_PCI_CUS198) ?
 			 "CUS198" : "CUS230");
+	} else if (sc->driver_data & ATH9K_PCI_CUS217) {
+		ath_info(common, "CUS217 card detected\n");
 	}
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index ddf0d78dbc48..b096bb2c28c8 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -66,6 +66,19 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_id_table) = {
 
 	{ PCI_VDEVICE(ATHEROS, 0x0032) }, /* PCI-E  AR9485 */
 	{ PCI_VDEVICE(ATHEROS, 0x0033) }, /* PCI-E  AR9580 */
+
+	/* PCI-E CUS217 */
+	{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+			 0x0034,
+			 PCI_VENDOR_ID_AZWAVE,
+			 0x2116),
+	  .driver_data = ATH9K_PCI_CUS217 },
+	{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+			 0x0034,
+			 0x11AD, /* LITEON */
+			 0x6661),
+	  .driver_data = ATH9K_PCI_CUS217 },
+
 	{ PCI_VDEVICE(ATHEROS, 0x0034) }, /* PCI-E  AR9462 */
 	{ PCI_VDEVICE(ATHEROS, 0x0037) }, /* PCI-E  AR1111/AR9485 */
 	{ PCI_VDEVICE(ATHEROS, 0x0036) }, /* PCI-E  AR9565 */