add freq for FT232H I2C

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

diff --git a/src/busio.py b/src/busio.py
index 74cfa89eb75d2dabe4bc68bedeae80aab87701ea..e0118ac8c09314ec04f3b902d462e5d5018c07e9 100755 (executable)
--- a/src/busio.py
+++ b/src/busio.py
@@ -21,11 +21,13 @@ class I2C(Lockable):
         self.deinit()
         if detector.board.ftdi_ft232h:
             from adafruit_blinka.microcontroller.ft232h.i2c import I2C
-            self._i2c = I2C()
+            self._i2c = I2C(frequency=frequency)
             return
         elif detector.board.binho_nova:
             from adafruit_blinka.microcontroller.nova.i2c import I2C
-            self._i2c = I2C()
+        elif detector.board.microchip_mcp2221:
+            from adafruit_blinka.microcontroller.mcp2221.i2c import I2C
+            self._i2c = I2C(frequency=frequency)
             return
         elif detector.board.any_embedded_linux:
             from adafruit_blinka.microcontroller.generic_linux.i2c import I2C as _I2C