Fix the builds

Author: tannewt

ports/zephyr-cp/boards/nrf7002dk_nrf5340_cpuapp.conf

@@ -14,3 +14,7 @@ CONFIG_BT_CENTRAL=y
 CONFIG_BT_BROADCASTER=y
 CONFIG_BT_OBSERVER=y
 CONFIG_BT_EXT_ADV=y
+
+CONFIG_LOG=n
+CONFIG_ASSERT=n
+CONFIG_TEST_RANDOM_GENERATOR=y

ports/zephyr-cp/boards/nxp/frdm_rw612/autogen_board_info.toml

@@ -51,6 +51,7 @@ gifio = false
 gnss = false
 hashlib = false
 i2cdisplaybus = true # Zephyr board has busio
+i2cioexpander = false
 i2ctarget = false
 imagecapture = false
 ipaddress = false

ports/zephyr-cp/boards/renesas/da14695_dk_usb/autogen_board_info.toml

@@ -51,6 +51,7 @@ gifio = false
 gnss = false
 hashlib = false
 i2cdisplaybus = true # Zephyr board has busio
+i2cioexpander = false
 i2ctarget = false
 imagecapture = false
 ipaddress = false

ports/zephyr-cp/cptools/zephyr2cp.py

@@ -588,15 +588,18 @@ def zephyr_dts_to_cp_board(board_id, portdir, builddir, zephyrbuilddir):  # noqa
     if len(all_ioports) > 1:
         a, b = all_ioports[:2]
         i = 0
-        while a[i] == b[i]:
+        max_i = min(len(a), len(b))
+        while i < max_i and a[i] == b[i]:
             i += 1
         shared_prefix = a[:i]
         for ioport in ioports:
             if not ioport.startswith(shared_prefix):
                 shared_prefix = ""
                 break
-    else:
+    elif all_ioports:
         shared_prefix = all_ioports[0]
+    else:
+        shared_prefix = ""
 
     pin_defs = []
     pin_declarations = ["#pragma once"]