updating busio

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / microcontroller / rp2040_u2if / spi.py

diff --git a/src/adafruit_blinka/microcontroller/rp2040_u2if/spi.py b/src/adafruit_blinka/microcontroller/rp2040_u2if/spi.py
index 67f9e77862d160e52ae01ba0061185e762550e46..82707ff3ca343a9bb57e5c9dd339ba4d1a7eed8a 100644 (file)
--- a/src/adafruit_blinka/microcontroller/rp2040_u2if/spi.py
+++ b/src/adafruit_blinka/microcontroller/rp2040_u2if/spi.py
@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2021 Melissa LeBlanc-Williams for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
 """SPI Classes for RP2040s with u2if firmware"""
 from .rp2040_u2if import rp2040_u2if
 
@@ -63,7 +66,6 @@ class SPI:
 
     # pylint: enable=too-many-arguments
 
-
 class SPI_Pico(SPI):
     """SPI Class for Pico u2if"""
 
@@ -89,6 +91,40 @@ class SPI_Feather(SPI):
             raise ValueError("No SPI port on specified pin.")
         super().__init__(index, baudrate=baudrate)
 
+class SPI_Feather_CAN(SPI):
+    """SPI Class for Feather EPD u2if"""
+
+    def __init__(self, clock, *, baudrate=100000):
+        index = None
+        if clock.id == 14:
+            index = 1
+        if index is None:
+            raise ValueError("No SPI port on specified pin.")
+        super().__init__(index, baudrate=baudrate)
+
+class SPI_Feather_EPD(SPI):
+    """SPI Class for Feather EPD u2if"""
+
+    def __init__(self, clock, *, baudrate=100000):
+        index = None
+        if clock.id == 22:
+            index = 0
+        if clock.id == 14:
+            index = 1
+        if index is None:
+            raise ValueError("No SPI port on specified pin.")
+        super().__init__(index, baudrate=baudrate)
+
+class SPI_Feather_RFM(SPI):
+    """SPI Class for Feather EPD u2if"""
+
+    def __init__(self, clock, *, baudrate=100000):
+        index = None
+        if clock.id == 14:
+            index = 1
+        if index is None:
+            raise ValueError("No SPI port on specified pin.")
+        super().__init__(index, baudrate=baudrate)
 
 class SPI_QTPY(SPI):
     """SPI Class for QT Py u2if"""
@@ -113,6 +149,7 @@ class SPI_ItsyBitsy(SPI):
             raise ValueError("No SPI port on specified pin.")
         super().__init__(index, baudrate=baudrate)
 
+
 class SPI_MacroPad(SPI):
     """SPI Class for MacroPad u2if"""