X-Git-Url: https://git.ayoreis.com/hackapet/Adafruit_Blinka.git/blobdiff_plain/701655ace19cad12a315d91df4762c9f0b678ef9..830fcdc5594f2ee5a191c96a643766e3232eeecb:/src/digitalio.py

diff --git a/src/digitalio.py b/src/digitalio.py
index ee1fd21..44034f9 100755
--- a/src/digitalio.py
+++ b/src/digitalio.py
@@ -11,13 +11,17 @@ from adafruit_blinka.agnostic import board_id, detector
 
 # pylint: disable=ungrouped-imports,wrong-import-position
 
-if detector.board.any_raspberry_pi_2_or_3:
+if detector.chip.BCM2XXX:
     from adafruit_blinka.microcontroller.bcm283x.pin import Pin
-elif detector.board.BEAGLEBONE_BLACK:
+elif detector.chip.AM33XX:
     from adafruit_blinka.microcontroller.am335x.pin import Pin
-elif detector.board.ORANGE_PI_PC:
+elif detector.chip.SUN8I:
     from adafruit_blinka.microcontroller.allwinner_h3.pin import Pin
-elif detector.board.PYBOARD:
+elif detector.chip.SAMA5:
+    from adafruit_blinka.microcontroller.sama5.pin import Pin
+elif detector.chip.TEGRAXXX:
+    from adafruit_blinka.microcontroller.tegra.pin import Pin
+elif detector.chip.STM32:
     from machine import Pin
 from adafruit_blinka import Enum, ContextManaged
 
@@ -70,6 +74,12 @@ class DigitalInOut(ContextManaged):
     def deinit(self):
         del self._pin
 
+    def cleanup(self, channel=None):
+        if channel == self:
+            Pin.cleanup(self._pin, self._pin)
+        else:
+            Pin.cleanup(self, channel)
+
     @property
     def direction(self):
         return self.__direction