use service list for freq

cereal

@@ -1 +1 @@
-Subproject commit 283799bee3d28cddc5aa87180ee26c1b0fb307ff
+Subproject commit 8c4c2222140694347617a99f7e9ec8cfa012019a

selfdrive/thermald/thermald.py

@@ -13,6 +13,7 @@ import psutil
 
 import cereal.messaging as messaging
 from cereal import log
+from cereal.services import SERVICE_LIST
 from openpilot.common.dict_helpers import strip_deprecated_keys
 from openpilot.common.time import MIN_DATE
 from openpilot.common.filter_simple import FirstOrderFilter
@@ -33,7 +34,7 @@ NetworkStrength = log.DeviceState.NetworkStrength
 CURRENT_TAU = 15.   # 15s time constant
 TEMP_TAU = 5.   # 5s time constant
 DISCONNECT_TIMEOUT = 5.  # wait 5 seconds before going offroad after disconnect so you get an alert
-PANDA_STATES_TIMEOUT = int(100 * 1.5)  # 1.5x the expected pandaState frequency
+PANDA_STATES_TIMEOUT = int(1000 / SERVICE_LIST['pandaStates'].frequency * 1.5)  # 1.5x the expected pandaState frequency
 
 ThermalBand = namedtuple("ThermalBand", ['min_temp', 'max_temp'])
 HardwareState = namedtuple("HardwareState", ['network_type', 'network_info', 'network_strength', 'network_stats',