From c3003f816b100a31e9d44dcb2ac6e4384a1bd811 Mon Sep 17 00:00:00 2001
From: Cameron Clough <cameronjclough@gmail.com>
Date: Fri, 15 Jul 2022 19:42:13 +0100
Subject: [PATCH] Ford: FPv2 firmware request (#24211)

old-commit-hash: 98a0cd9455ad4ae02145d0653c0dabdfab0b3f0f
---
 selfdrive/car/fw_versions.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/selfdrive/car/fw_versions.py b/selfdrive/car/fw_versions.py
index 5a33cdf6b7..c7256e7438 100755
--- a/selfdrive/car/fw_versions.py
+++ b/selfdrive/car/fw_versions.py
@@ -99,6 +99,11 @@ CHRYSLER_VERSION_RESPONSE = bytes([uds.SERVICE_TYPE.READ_DATA_BY_IDENTIFIER + 0x
 
 CHRYSLER_RX_OFFSET = -0x280
 
+FORD_VERSION_REQUEST = bytes([uds.SERVICE_TYPE.READ_DATA_BY_IDENTIFIER]) + \
+  p16(uds.DATA_IDENTIFIER_TYPE.VEHICLE_MANUFACTURER_ECU_SOFTWARE_NUMBER)
+FORD_VERSION_RESPONSE =  bytes([uds.SERVICE_TYPE.READ_DATA_BY_IDENTIFIER + 0x40]) + \
+  p16(uds.DATA_IDENTIFIER_TYPE.VEHICLE_MANUFACTURER_ECU_SOFTWARE_NUMBER)
+
 
 @dataclass
 class Request:
@@ -207,6 +212,13 @@ REQUESTS: List[Request] = [
     [CHRYSLER_VERSION_REQUEST],
     [CHRYSLER_VERSION_RESPONSE],
   ),
+  # Ford
+  Request(
+    "ford",
+    [TESTER_PRESENT_REQUEST, FORD_VERSION_REQUEST],
+    [TESTER_PRESENT_RESPONSE, FORD_VERSION_RESPONSE],
+    bus=0,
+  ),
 ]