X-Git-Url: https://git.ayoreis.com/Adafruit_Blinka-hackapet.git/blobdiff_plain/06f3dea48645ab3963bb400c6057a1049bb2c75e..4cbaad4876bdd3c1456d83699c389921cabb879a:/src/microcontroller/__init__.py

diff --git a/src/microcontroller/__init__.py b/src/microcontroller/__init__.py
index 1855a35..4080b68 100755
--- a/src/microcontroller/__init__.py
+++ b/src/microcontroller/__init__.py
@@ -1,10 +1,17 @@
-"""Microcontroller pins"""
+"""
+`microcontroller` - Pin references and cpu functionality
+========================================================
 
+* Author(s): Melissa LeBlanc-Williams
+"""
+
+import sys
 import time
 
 from adafruit_platformdetect.constants import chips as ap_chip
 from adafruit_blinka import Enum
 from adafruit_blinka.agnostic import board_id, chip_id
+import microcontroller.pin
 
 
 def delay_us(delay):
@@ -13,7 +20,12 @@ def delay_us(delay):
 
 
 class Pin(Enum):
-    """Reference Pin object"""
+    """
+    Identifies an IO pin on the microcontroller.
+
+    They are fixed by the hardware so they cannot be constructed on demand. Instead, use board or
+    microcontroller.pin to reference the desired pin.
+    """
 
     def __init__(self, pin_id):
         """Identifier for pin, referencing platform-specific pin id"""
@@ -23,15 +35,14 @@ class Pin(Enum):
         # pylint: disable=import-outside-toplevel, cyclic-import
         import board
 
+        # pylint: enable=import-outside-toplevel, cyclic-import
+
         for key in dir(board):
             if getattr(board, key) is self:
                 return "board.{}".format(key)
-        import microcontroller.pin as pin
-
-        # pylint: enable=import-outside-toplevel, cyclic-import
 
-        for key in dir(pin):
-            if getattr(pin, key) is self:
+        for key in dir(microcontroller.pin):
+            if getattr(microcontroller.pin, key) is self:
                 return "microcontroller.pin.{}".format(key)
         return repr(self)
 
@@ -46,11 +57,20 @@ elif chip_id == ap_chip.STM32F405:
 elif chip_id == ap_chip.RP2040:
     from adafruit_blinka.microcontroller.rp2040 import *
 elif chip_id == ap_chip.BCM2XXX:
-    from adafruit_blinka.microcontroller.bcm283x import *
+    if board_id in [
+        "RASPBERRY_PI_4B",
+        "RASPBERRY_PI_400",
+        "RASPBERRY_PI_CM4",
+    ]:
+        from adafruit_blinka.microcontroller.bcm2711.pin import *
+    else:
+        from adafruit_blinka.microcontroller.bcm283x.pin import *
 elif chip_id == ap_chip.DRA74X:
     from adafruit_blinka.microcontroller.dra74x.pin import *
 elif chip_id == ap_chip.AM33XX:
     from adafruit_blinka.microcontroller.am335x import *
+elif chip_id == ap_chip.JH71x0:
+    from adafruit_blinka.microcontroller.starfive.JH71x0 import *
 elif chip_id == ap_chip.SUN8I:
     from adafruit_blinka.microcontroller.allwinner.h3 import *
 elif chip_id == ap_chip.H5:
@@ -85,6 +105,10 @@ elif chip_id == ap_chip.RK3308:
     from adafruit_blinka.microcontroller.rockchip.rk3308.pin import *
 elif chip_id == ap_chip.RK3399:
     from adafruit_blinka.microcontroller.rockchip.rk3399.pin import *
+elif chip_id == ap_chip.RK3328:
+    from adafruit_blinka.microcontroller.rockchip.rk3328.pin import *
+elif chip_id == ap_chip.H3:
+    from adafruit_blinka.microcontroller.allwinner.h3.pin import *
 elif chip_id == ap_chip.H5:
     from adafruit_blinka.microcontroller.allwinner.h5.pin import *
 elif chip_id == ap_chip.IMX8MX:
@@ -97,15 +121,27 @@ elif chip_id == ap_chip.BINHO:
     from adafruit_blinka.microcontroller.nova import *
 elif chip_id == ap_chip.LPC4330:
     from adafruit_blinka.microcontroller.nxp_lpc4330 import *
+elif chip_id == ap_chip.MCP2221:
+    from adafruit_blinka.microcontroller.mcp2221.pin import *
 elif chip_id == ap_chip.MIPS24KC:
-    from adafruit_blinka.microcontroller.atheros.ar9331.pin import *
+    from adafruit_blinka.microcontroller.atheros.ar9331 import *
 elif chip_id == ap_chip.MIPS24KEC:
-    from adafruit_blinka.microcontroller.mips24kec.pin import *
+    from adafruit_blinka.microcontroller.mips24kec import *
+elif chip_id == ap_chip.FT232H:
+    from adafruit_blinka.microcontroller.ftdi_mpsse.ft232h.pin import *
+elif chip_id == ap_chip.FT2232H:
+    from adafruit_blinka.microcontroller.ftdi_mpsse.ft2232h.pin import *
 elif chip_id == ap_chip.PENTIUM_N3710:
     from adafruit_blinka.microcontroller.pentium.n3710.pin import *
 elif chip_id == ap_chip.STM32MP157:
     from adafruit_blinka.microcontroller.stm32.stm32mp157.pin import *
 elif chip_id == ap_chip.MT8167:
     from adafruit_blinka.microcontroller.mt8167.pin import *
+elif chip_id == ap_chip.RP2040_U2IF:
+    from adafruit_blinka.microcontroller.rp2040_u2if.pin import *
+elif chip_id == ap_chip.GENERIC_X86:
+    print("WARNING: GENERIC_X86 is not fully supported. Some features may not work.")
+elif "sphinx" in sys.modules:
+    pass
 else:
     raise NotImplementedError("Microcontroller not supported:", chip_id)