qcacld-3.0: Add cold boot calibration enum in pld driver mode

Add support for cold boot calibration driver mode in pld
layer.

CRs-Fixed: 2117666
Change-Id: If1db00262ab6068681b01734eb1edbdae967e4db

core/pld/inc/pld_common.h

@@ -261,7 +261,8 @@ enum pld_driver_mode {
 	PLD_FTM,
 	PLD_EPPING,
 	PLD_WALTEST,
-	PLD_OFF
+	PLD_OFF,
+	PLD_COLDBOOT_CALIBRATION = 7
 };
 
 #define PLD_MAX_TIMESTAMP_LEN 32