Add support for FT2232H "microcontroller"

[hackapet/Adafruit_Blinka.git] / src / digitalio.py

diff --git a/src/digitalio.py b/src/digitalio.py
index ad76452ea1d2601c6e8b52f51c6a1073d87d01a9..53df36812a15675c9db2e001a53a556655276afe 100755 (executable)
--- a/src/digitalio.py
+++ b/src/digitalio.py
@@ -31,6 +31,8 @@ elif detector.chip.S905X3:
     from adafruit_blinka.microcontroller.amlogic.s905x3.pin import Pin
 elif detector.chip.S922X:
     from adafruit_blinka.microcontroller.amlogic.s922x.pin import Pin
     from adafruit_blinka.microcontroller.amlogic.s905x3.pin import Pin
 elif detector.chip.S922X:
     from adafruit_blinka.microcontroller.amlogic.s922x.pin import Pin

+elif detector.chip.EXYNOS5422:
+    from adafruit_blinka.microcontroller.samsung.exynos5422.pin import Pin

 elif detector.chip.APQ8016:
     from adafruit_blinka.microcontroller.snapdragon.apq8016.pin import Pin
 elif detector.chip.IMX8MX:
 elif detector.chip.APQ8016:
     from adafruit_blinka.microcontroller.snapdragon.apq8016.pin import Pin
 elif detector.chip.IMX8MX:


@@ -43,10 +45,16 @@ elif detector.chip.A33:
     from adafruit_blinka.microcontroller.allwinner.a33.pin import Pin
 elif detector.chip.MIPS24KEC:
     from adafruit_blinka.microcontroller.mips24kec.pin import Pin
     from adafruit_blinka.microcontroller.allwinner.a33.pin import Pin
 elif detector.chip.MIPS24KEC:
     from adafruit_blinka.microcontroller.mips24kec.pin import Pin

+elif detector.chip.RK3308:
+    from adafruit_blinka.microcontroller.rockchip.rk3308.pin import Pin

 elif detector.board.ftdi_ft232h:
 elif detector.board.ftdi_ft232h:

-    from adafruit_blinka.microcontroller.ft232h.pin import Pin
+    from adafruit_blinka.microcontroller.ftdi_mpsse.ft232h.pin import Pin
+elif detector.board.ftdi_ft2232h:
+    from adafruit_blinka.microcontroller.ftdi_mpsse.ft2232h.pin import Pin

 elif detector.board.binho_nova:
     from adafruit_blinka.microcontroller.nova.pin import Pin
 elif detector.board.binho_nova:
     from adafruit_blinka.microcontroller.nova.pin import Pin

+elif detector.board.greatfet_one:
+    from adafruit_blinka.microcontroller.nxp_lpc4330.pin import Pin

 elif detector.chip.STM32:
     from machine import Pin
 elif detector.board.microchip_mcp2221:
 elif detector.chip.STM32:
     from machine import Pin
 elif detector.board.microchip_mcp2221:


@@ -55,6 +63,8 @@ from adafruit_blinka import Enum, ContextManaged
 
 
 class DriveMode(Enum):
 
 
 class DriveMode(Enum):

+    """Drive Mode Enumeration"""
+

     PUSH_PULL = None
     OPEN_DRAIN = None
 
     PUSH_PULL = None
     OPEN_DRAIN = None
 


@@ -64,6 +74,8 @@ DriveMode.OPEN_DRAIN = DriveMode()
 
 
 class Direction(Enum):
 
 
 class Direction(Enum):

+    """Direction Enumeration"""
+

     INPUT = None
     OUTPUT = None
 
     INPUT = None
     OUTPUT = None
 


@@ -73,6 +85,8 @@ Direction.OUTPUT = Direction()
 
 
 class Pull(Enum):
 
 
 class Pull(Enum):

+    """PullUp/PullDown Enumeration"""
+

     UP = None
     DOWN = None
     # NONE=None
     UP = None
     DOWN = None
     # NONE=None


@@ -85,6 +99,8 @@ Pull.DOWN = Pull()
 
 
 class DigitalInOut(ContextManaged):
 
 
 class DigitalInOut(ContextManaged):

+    """DigitalInOut CircuitPython compatibility implementation"""
+

     _pin = None
 
     def __init__(self, pin):
     _pin = None
 
     def __init__(self, pin):


@@ -92,29 +108,33 @@ class DigitalInOut(ContextManaged):
         self.direction = Direction.INPUT
 
     def switch_to_output(self, value=False, drive_mode=DriveMode.PUSH_PULL):
         self.direction = Direction.INPUT
 
     def switch_to_output(self, value=False, drive_mode=DriveMode.PUSH_PULL):

+        """Switch the Digital Pin Mode to Output"""

         self.direction = Direction.OUTPUT
         self.value = value
         self.drive_mode = drive_mode
 
     def switch_to_input(self, pull=None):
         self.direction = Direction.OUTPUT
         self.value = value
         self.drive_mode = drive_mode
 
     def switch_to_input(self, pull=None):

+        """Switch the Digital Pin Mode to Input"""

         self.direction = Direction.INPUT
         self.pull = pull
 
     def deinit(self):
         self.direction = Direction.INPUT
         self.pull = pull
 
     def deinit(self):

+        """Deinitialize the Digital Pin"""

         del self._pin
 
     @property
     def direction(self):
         del self._pin
 
     @property
     def direction(self):

+        """Get or Set the Digital Pin Direction"""

         return self.__direction
 
     @direction.setter
         return self.__direction
 
     @direction.setter

-    def direction(self, dir):
-        self.__direction = dir
-        if dir is Direction.OUTPUT:
+    def direction(self, value):
+        self.__direction = value
+        if value is Direction.OUTPUT:

             self._pin.init(mode=Pin.OUT)
             self.value = False
             self.drive_mode = DriveMode.PUSH_PULL
             self._pin.init(mode=Pin.OUT)
             self.value = False
             self.drive_mode = DriveMode.PUSH_PULL

-        elif dir is Direction.INPUT:
+        elif value is Direction.INPUT:

             self._pin.init(mode=Pin.IN)
             self.pull = None
         else:
             self._pin.init(mode=Pin.IN)
             self.pull = None
         else:


@@ -122,6 +142,7 @@ class DigitalInOut(ContextManaged):
 
     @property
     def value(self):
 
     @property
     def value(self):

+        """Get or Set the Digital Pin Value"""

         return self._pin.value() == 1
 
     @value.setter
         return self._pin.value() == 1
 
     @value.setter


@@ -133,10 +154,10 @@ class DigitalInOut(ContextManaged):
 
     @property
     def pull(self):
 
     @property
     def pull(self):

+        """Get or Set the Digital Pin Direction"""

         if self.direction is Direction.INPUT:
             return self.__pull
         if self.direction is Direction.INPUT:
             return self.__pull

-        else:
-            raise AttributeError("Not an input")
+        raise AttributeError("Not an input")

 
     @pull.setter
     def pull(self, pul):
 
     @pull.setter
     def pull(self, pul):


@@ -160,10 +181,10 @@ class DigitalInOut(ContextManaged):
 
     @property
     def drive_mode(self):
 
     @property
     def drive_mode(self):

+        """Get or Set the Digital Pin Drive Mode"""

         if self.direction is Direction.OUTPUT:
             return self.__drive_mode  #
         if self.direction is Direction.OUTPUT:
             return self.__drive_mode  #

-        else:
-            raise AttributeError("Not an output")
+        raise AttributeError("Not an output")

 
     @drive_mode.setter
     def drive_mode(self, mod):
 
     @drive_mode.setter
     def drive_mode(self, mod):