more u2if updates

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

diff --git a/src/busio.py b/src/busio.py
index 8dcf6ab13fd85037bcf71cff2cc91ca1669b166e..f8598a53119c03e24bb71d0017574f9a6c168f97 100755 (executable)
--- a/src/busio.py
+++ b/src/busio.py
@@ -66,6 +66,11 @@ class I2C(Lockable):
         if detector.board.qtpy_u2if:
             from adafruit_blinka.microcontroller.rp2040_u2if.i2c import I2C_QTPY as _I2C
 
+            self._i2c = _I2C(scl, sda, frequency=frequency)
+            return
+        if detector.board.itsybitsy_u2if:
+            from adafruit_blinka.microcontroller.rp2040_u2if.i2c import I2C_ItsyBitsy as _I2C
+
             self._i2c = _I2C(scl, sda, frequency=frequency)
             return
         if detector.board.qt2040_trinkey_u2if:
@@ -215,6 +220,12 @@ class SPI(Lockable):
         if detector.board.feather_u2if:
             from adafruit_blinka.microcontroller.rp2040_u2if.spi import SPI_Feather as _SPI
 
+            self._spi = _SPI(clock)  # this is really all that's needed
+            self._pins = (clock, clock, clock)  # will determine MOSI/MISO from clock
+            return
+        if detector.board.itsybitsy_u2if:
+            from adafruit_blinka.microcontroller.rp2040_u2if.spi import SPI_ItsyBitsy as _SPI
+
             self._spi = _SPI(clock)  # this is really all that's needed
             self._pins = (clock, clock, clock)  # will determine MOSI/MISO from clock
             return
@@ -331,6 +342,10 @@ class SPI(Lockable):
             from adafruit_blinka.microcontroller.rp2040_u2if.spi import SPI_Pico as _SPI
         elif detector.board.feather_u2if:
             from adafruit_blinka.microcontroller.rp2040_u2if.spi import SPI_Feather as _SPI
+        elif detector.board.itsybitsy_u2if:
+            from adafruit_blinka.microcontroller.rp2040_u2if.spi import SPI_ItsyBitsy as _SPI
+        elif detector.board.qtpy_u2if:
+            from adafruit_blinka.microcontroller.rp2040_u2if.spi import SPI_QTPY as _SPI
         elif detector.chip.id == ap_chip.RP2040:
             from adafruit_blinka.microcontroller.rp2040.spi import SPI as _SPI
         else: