Add 2021 Honda Passport (#22781)

* update values.py

* add passport to carstate, interface, values

* add a test route with mostly green

* switch to newer route

* update readme

Co-authored-by: Willem Melching <willem.melching@gmail.com>
old-commit-hash: 28e16c7b84

docs/CARS.md

@@ -24,7 +24,7 @@
 | Honda     | Insight 2019-21               | All               | Stock            | 0mph               | 3mph              |
 | Honda     | Inspire 2018                  | All               | Stock            | 0mph               | 3mph              |
 | Honda     | Odyssey 2018-20               | Honda Sensing     | openpilot        | 25mph<sup>1</sup>  | 0mph              |
-| Honda     | Passport 2019                 | All               | openpilot        | 25mph<sup>1</sup>  | 12mph             |
+| Honda     | Passport 2019-21              | All               | openpilot        | 25mph<sup>1</sup>  | 12mph             |
 | Honda     | Pilot 2016-21                 | Honda Sensing     | openpilot        | 25mph<sup>1</sup>  | 12mph             |
 | Honda     | Ridgeline 2017-21             | Honda Sensing     | openpilot        | 25mph<sup>1</sup>  | 12mph             |
 | Hyundai   | Palisade 2020-21              | All               | Stock            | 0mph               | 0mph              |

selfdrive/car/honda/carstate.py

@@ -162,7 +162,7 @@ class CarState(CarStateBase):
 
     self.main_on_sig_msg = "SCM_FEEDBACK"
     if CP.carFingerprint in (CAR.ACURA_ILX, CAR.ACURA_RDX, CAR.CRV, CAR.CRV_EU, CAR.FIT, CAR.FREED, CAR.HRV,
-                             CAR.ODYSSEY_CHN, CAR.PILOT, CAR.PILOT_2019, CAR.RIDGELINE):
+                             CAR.ODYSSEY_CHN, CAR.PILOT, CAR.PILOT_2019, CAR.PASSPORT, CAR.RIDGELINE):
       self.main_on_sig_msg = "SCM_BUTTONS"
 
     self.shifter_values = can_define.dv[self.gearbox_msg]["GEAR_SHIFTER"]
@@ -288,7 +288,7 @@ class CarState(CarStateBase):
     ret.cruiseState.available = bool(cp.vl[self.main_on_sig_msg]["MAIN_ON"])
 
     # Gets rid of Pedal Grinding noise when brake is pressed at slow speeds for some models
-    if self.CP.carFingerprint in (CAR.PILOT, CAR.PILOT_2019, CAR.RIDGELINE):
+    if self.CP.carFingerprint in (CAR.PILOT, CAR.PILOT_2019, CAR.PASSPORT, CAR.RIDGELINE):
       if ret.brake > 0.05:
         ret.brakePressed = True
 

selfdrive/car/honda/interface.py

@@ -252,6 +252,16 @@ class CarInterface(CarInterfaceBase):
       tire_stiffness_factor = 0.444
       ret.lateralTuning.pid.kpV, ret.lateralTuning.pid.kiV = [[0.38], [0.11]]
 
+    elif candidate == CAR.PASSPORT:
+      stop_and_go = False
+      ret.mass = 4204. * CV.LB_TO_KG + STD_CARGO_KG  # average weight
+      ret.wheelbase = 2.82
+      ret.centerToFront = ret.wheelbase * 0.428
+      ret.steerRatio = 17.25  # as spec
+      ret.lateralParams.torqueBP, ret.lateralParams.torqueV = [[0, 4096], [0, 4096]]  # TODO: determine if there is a dead zone at the top end
+      tire_stiffness_factor = 0.444
+      ret.lateralTuning.pid.kpV, ret.lateralTuning.pid.kiV = [[0.38], [0.11]]
+
     elif candidate == CAR.RIDGELINE:
       stop_and_go = False
       ret.mass = 4515. * CV.LB_TO_KG + STD_CARGO_KG

selfdrive/car/honda/values.py

@@ -76,6 +76,7 @@ class CAR:
   ACURA_RDX_3G = "ACURA RDX 2020"
   PILOT = "HONDA PILOT 2017"
   PILOT_2019 = "HONDA PILOT 2019"
+  PASSPORT = "HONDA PASSPORT 2021"
   RIDGELINE = "HONDA RIDGELINE 2017"
   INSIGHT = "HONDA INSIGHT 2019"
   HONDA_E = "HONDA E 2020"
@@ -1046,6 +1047,35 @@ FW_VERSIONS = {
       b'57114-TGT-A530\x00\x00',
     ],
   },
+  CAR.PASSPORT: {
+    (Ecu.programmedFuelInjection, 0x18da10f1, None): [
+      b'37805-RLV-B220\x00\x00',
+    ],
+    (Ecu.eps, 0x18da30f1, None): [
+      b'39990-TGS-A230\x00\x00',
+    ],
+    (Ecu.fwdRadar, 0x18dab0f1, None): [
+      b'36161-TGS-A030\x00\x00',
+    ],
+    (Ecu.gateway, 0x18daeff1, None): [
+      b'38897-TG7-A040\x00\x00',
+    ],
+    (Ecu.srs, 0x18da53f1, None): [
+      b'77959-TGS-A010\x00\x00',
+    ],
+    (Ecu.shiftByWire, 0x18da0bf1, None): [
+      b'54008-TG7-A530\x00\x00',
+    ],
+    (Ecu.transmission, 0x18da1ef1, None): [
+      b'28101-5EZ-A600\x00\x00',
+    ],
+    (Ecu.combinationMeter, 0x18da60f1, None): [
+      b'78109-TGS-AT20\x00\x00',
+    ],
+    (Ecu.vsa, 0x18da28f1, None): [
+      b'57114-TGS-A530\x00\x00',
+    ],
+  },
   CAR.ACURA_RDX: {
     (Ecu.vsa, 0x18da28f1, None): [
       b'57114-TX5-A220\x00\x00',
@@ -1284,6 +1314,7 @@ DBC = {
   CAR.ODYSSEY_CHN: dbc_dict('honda_odyssey_extreme_edition_2018_china_can_generated', 'acura_ilx_2016_nidec'),
   CAR.PILOT: dbc_dict('honda_pilot_touring_2017_can_generated', 'acura_ilx_2016_nidec'),
   CAR.PILOT_2019: dbc_dict('honda_pilot_touring_2017_can_generated', 'acura_ilx_2016_nidec'),
+  CAR.PASSPORT: dbc_dict('honda_pilot_touring_2017_can_generated', 'acura_ilx_2016_nidec'),
   CAR.RIDGELINE: dbc_dict('honda_ridgeline_black_edition_2017_can_generated', 'acura_ilx_2016_nidec'),
   CAR.INSIGHT: dbc_dict('honda_insight_ex_2019_can_generated', None),
   CAR.HONDA_E: dbc_dict('acura_rdx_2020_can_generated', None),

selfdrive/test/test_routes.py

@@ -60,6 +60,7 @@ routes = [
   TestRoute("f0890d16a07a236b|2021-05-25--17-27-22", HONDA.INSIGHT),
   TestRoute("07d37d27996096b6|2020-03-04--21-57-27", HONDA.PILOT),
   TestRoute("fa1cd231131ca137|2021-05-22--07-59-57", HONDA.PILOT_2019),
+  TestRoute("684e8f96bd491a0e|2021-11-03--11-08-42", HONDA.PASSPORT),
   TestRoute("0a78dfbacc8504ef|2020-03-04--13-29-55", HONDA.CIVIC_BOSCH),
   TestRoute("f34a60d68d83b1e5|2020-10-06--14-35-55", HONDA.ACURA_RDX),
   TestRoute("54fd8451b3974762|2021-04-01--14-50-10", HONDA.RIDGELINE),