diff --git a/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl b/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl
index 9aa3928389..e3159c8d59 100644
--- a/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl
+++ b/src/mainboard/google/hatch/variants/helios/include/variant/acpi/dptf.asl
@@ -22,7 +22,7 @@
 #define DPTF_CPU_ACTIVE_AC4	75
 
 #define DPTF_TSR0_SENSOR_ID	0
-#define DPTF_TSR0_SENSOR_NAME	"Thermal Sensor 1"
+#define DPTF_TSR0_SENSOR_NAME	"Battery Charger"
 #define DPTF_TSR0_PASSIVE	65
 #define DPTF_TSR0_CRITICAL	75
 #define DPTF_TSR0_ACTIVE_AC0	50
@@ -33,7 +33,7 @@
 #define DPTF_TSR0_ACTIVE_AC5	38
 
 #define DPTF_TSR1_SENSOR_ID	1
-#define DPTF_TSR1_SENSOR_NAME	"Thermal Sensor 2"
+#define DPTF_TSR1_SENSOR_NAME	"5V Regulator"
 #define DPTF_TSR1_PASSIVE	45
 #define DPTF_TSR1_CRITICAL	65
 #define DPTF_TSR1_ACTIVE_AC0	50
@@ -43,6 +43,17 @@
 #define DPTF_TSR1_ACTIVE_AC4	40
 #define DPTF_TSR1_ACTIVE_AC5	38
 
+#define DPTF_TSR2_SENSOR_ID	2
+#define DPTF_TSR2_SENSOR_NAME	"Ambient"
+#define DPTF_TSR2_PASSIVE	50
+#define DPTF_TSR2_CRITICAL	65
+#define DPTF_TSR2_ACTIVE_AC0	50
+#define DPTF_TSR2_ACTIVE_AC1	47
+#define DPTF_TSR2_ACTIVE_AC2	45
+#define DPTF_TSR2_ACTIVE_AC3	42
+#define DPTF_TSR2_ACTIVE_AC4	40
+#define DPTF_TSR2_ACTIVE_AC5	38
+
 #define DPTF_ENABLE_CHARGER
 #define DPTF_ENABLE_FAN_CONTROL
 
@@ -92,6 +103,10 @@ Name (DART, Package () {
 	Package () {
 		\_SB.DPTF.TFN1, \_SB.DPTF.TSR1, 100, 90, 69, 56, 46, 36, 30, 0,
 			0, 0, 0
+	},
+	Package () {
+		\_SB.DPTF.TFN1, \_SB.DPTF.TSR2, 100, 90, 69, 56, 46, 36, 30, 0,
+			0, 0, 0
 	}
 })
 
@@ -99,11 +114,14 @@ Name (DTRT, Package () {
 	/* CPU Throttle Effect on CPU */
 	Package () { \_SB.PCI0.TCPU, \_SB.PCI0.TCPU, 100, 60, 0, 0, 0, 0 },
 
-	/* CPU Throttle Effect on Ambient (TSR0) */
+	/* CPU Throttle Effect on TSR0 */
 	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR0, 100, 60, 0, 0, 0, 0 },
 
-	/* Charger Throttle Effect on Charger (TSR1) */
+	/* Charger Throttle Effect on TSR1 */
 	Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 100, 60, 0, 0, 0, 0 },
+
+	/* CPU Throttle Effect on TSR2 */
+	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR2, 100, 60, 0, 0, 0, 0 },
 })
 
 Name (MPPC, Package ()