diff --git a/src/mainboard/google/brya/variants/brya0/overridetree.cb b/src/mainboard/google/brya/variants/brya0/overridetree.cb
index 9b451541be..d032a047b9 100644
--- a/src/mainboard/google/brya/variants/brya0/overridetree.cb
+++ b/src/mainboard/google/brya/variants/brya0/overridetree.cb
@@ -46,8 +46,10 @@ chip soc/intel/alderlake
 		device ref dtt on
 			chip drivers/intel/dptf
 				## sensor information
-				register "options.tsr[0].desc" = ""DRAM""
-				register "options.tsr[1].desc" = ""Charger""
+				register "options.tsr[0].desc" = ""DRAM_SOC""
+				register "options.tsr[1].desc" = ""Ambient""
+				register "options.tsr[2].desc" = ""Charger""
+				register "options.tsr[3].desc" = ""WWAN""
 
 				# TODO: below values are initial reference values only
 				## Active Policy
@@ -58,6 +60,18 @@ chip soc/intel/alderlake
 								TEMP_PCT(85, 90),
 								TEMP_PCT(80, 80),
 								TEMP_PCT(75, 70),
+								TEMP_PCT(70, 50),
+								TEMP_PCT(65, 30),
+						}
+					},
+					[1] = {
+						.target = DPTF_TEMP_SENSOR_1,
+						.thresholds = {
+								TEMP_PCT(50, 90),
+								TEMP_PCT(48, 70),
+								TEMP_PCT(46, 60),
+								TEMP_PCT(43, 40),
+								TEMP_PCT(40, 30),
 						}
 					}
 				}"
@@ -66,7 +80,9 @@ chip soc/intel/alderlake
 				register "policies.passive" = "{
 					[0] = DPTF_PASSIVE(CPU,         CPU,           95, 5000),
 					[1] = DPTF_PASSIVE(CPU,         TEMP_SENSOR_0, 75, 5000),
-					[2] = DPTF_PASSIVE(CHARGER,     TEMP_SENSOR_1, 75, 5000),
+					[2] = DPTF_PASSIVE(CPU,		TEMP_SENSOR_1, 75, 5000),
+					[3] = DPTF_PASSIVE(CHARGER,	TEMP_SENSOR_2, 75, 5000),
+					[4] = DPTF_PASSIVE(CPU,         TEMP_SENSOR_3, 75, 5000),
 				}"
 
 				## Critical Policy
@@ -74,6 +90,8 @@ chip soc/intel/alderlake
 					[0] = DPTF_CRITICAL(CPU,               105, SHUTDOWN),
 					[1] = DPTF_CRITICAL(TEMP_SENSOR_0,      85, SHUTDOWN),
 					[2] = DPTF_CRITICAL(TEMP_SENSOR_1,      85, SHUTDOWN),
+					[3] = DPTF_CRITICAL(TEMP_SENSOR_2,      85, SHUTDOWN),
+					[4] = DPTF_CRITICAL(TEMP_SENSOR_3,      85, SHUTDOWN),
 				}"
 
 				register "controls.power_limits" = "{