add square wave generation

[hackapet/Adafruit_Blinka.git] / src / microcontroller / pin.py

diff --git a/src/microcontroller/pin.py b/src/microcontroller/pin.py
index d92747be4dbdf2eda9a376048740cf53d2214147..36041180c4d0579cb8e086018b9842c4033fbf3b 100644 (file)
--- a/src/microcontroller/pin.py
+++ b/src/microcontroller/pin.py
@@ -2,7 +2,7 @@
 #
 # SPDX-License-Identifier: MIT
 """Pins named after their chip name."""
-
+import os
 import sys
 from adafruit_platformdetect.constants import chips as ap_chip, boards as ap_boards
 from adafruit_blinka.agnostic import board_id, chip_id
@@ -139,12 +139,18 @@ elif chip_id == ap_chip.RP2040_U2IF:
     from adafruit_blinka.microcontroller.rp2040_u2if.pin import *
 elif chip_id == ap_chip.D1_RISCV:
     from adafruit_blinka.microcontroller.allwinner.D1.pin import *
+elif chip_id == ap_chip.CV1800B:
+    from adafruit_blinka.microcontroller.cv1800b.pin import *
+elif chip_id == ap_chip.TH1520:
+    from adafruit_blinka.microcontroller.thead.th1520.pin import *
 elif "sphinx" in sys.modules:
     # pylint: disable=unused-import
     from adafruit_blinka.microcontroller.generic_micropython import Pin
 elif chip_id == ap_chip.GENERIC_X86:
     print("WARNING: GENERIC_X86 is not fully supported. Some features may not work.")
     from adafruit_blinka.microcontroller.generic_micropython import Pin
+elif "BLINKA_FORCECHIP" in os.environ and os.environ["BLINKA_FORCEBOARD"] == "GENERIC_AGNOSTIC_BOARD":
+    from adafruit_blinka.microcontroller.generic_agnostic_board.pin import *
 elif chip_id is None:
     print(
         "WARNING: chip_id == None is not fully supported. Some features may not work."