Fix tici powerdown and add support for forcing (#20132)

* also shutdown on tici

* force powerdown

* bump panda

* abstract out shutdown and thermal config

* add comment on tici shutdown

Co-authored-by: Comma Device <device@comma.ai>
old-commit-hash: 8ad1c793d1c4fbb37d763b40750561ad3aca137e

selfdrive/hardware/base.py

@@ -1,5 +1,7 @@
 from abc import abstractmethod
+from collections import namedtuple
 
+ThermalConfig = namedtuple('ThermalConfig', ['cpu', 'gpu', 'mem', 'bat', 'ambient'])
 
 class HardwareBase:
   @staticmethod
@@ -91,3 +93,11 @@ class HardwareBase:
   @abstractmethod
   def get_current_power_draw(self):
     pass
+
+  @abstractmethod
+  def shutdown(self):
+    pass
+
+  @abstractmethod
+  def get_thermal_config(self):
+    pass

selfdrive/hardware/eon/hardware.py

@@ -6,7 +6,7 @@ import struct
 import subprocess
 
 from cereal import log
-from selfdrive.hardware.base import HardwareBase
+from selfdrive.hardware.base import HardwareBase, ThermalConfig
 
 NetworkType = log.DeviceState.NetworkType
 NetworkStrength = log.DeviceState.NetworkStrength
@@ -342,3 +342,9 @@ class Android(HardwareBase):
   def get_current_power_draw(self):
     # We don't have a good direct way to measure this on android
     return None
+
+  def shutdown(self):
+    os.system('LD_LIBRARY_PATH="" svc power shutdown')
+
+  def get_thermal_config(self):
+    return ThermalConfig(cpu=((5, 7, 10, 12), 10), gpu=((16,), 10), mem=(2, 10), bat=(29, 1000), ambient=(25, 1))

selfdrive/hardware/pc/hardware.py

@@ -1,7 +1,7 @@
 import random
 
 from cereal import log
-from selfdrive.hardware.base import HardwareBase
+from selfdrive.hardware.base import HardwareBase, ThermalConfig
 
 NetworkType = log.DeviceState.NetworkType
 NetworkStrength = log.DeviceState.NetworkStrength
@@ -70,3 +70,9 @@ class Pc(HardwareBase):
 
   def get_current_power_draw(self):
     return 0
+
+  def shutdown(self):
+    print("SHUTDOWN!")
+
+  def get_thermal_config(self):
+    return ThermalConfig(cpu=((None,), 1), gpu=((None,), 1), mem=(None, 1), bat=(None, 1), ambient=(None, 1))

selfdrive/hardware/tici/hardware.py

@@ -3,7 +3,7 @@ import subprocess
 from pathlib import Path
 
 from cereal import log
-from selfdrive.hardware.base import HardwareBase
+from selfdrive.hardware.base import HardwareBase, ThermalConfig
 
 NM = 'org.freedesktop.NetworkManager'
 NM_CON_ACT = NM + '.Connection.Active'
@@ -176,3 +176,10 @@ class Tici(HardwareBase):
 
   def get_current_power_draw(self):
     return (self.read_param_file("/sys/class/hwmon/hwmon1/power1_input", int) / 1e6)
+
+  def shutdown(self):
+    # Note that for this to work and have the device stay powered off, the panda needs to be in UsbPowerMode::CLIENT!
+    os.system("sudo poweroff")
+
+  def get_thermal_config(self):
+    return ThermalConfig(cpu=((1, 2, 3, 4, 5, 6, 7, 8), 1000), gpu=((48,49), 1000), mem=(15, 1000), bat=(None, 1), ambient=(70, 1000))