Merge branch 'AllWinner_refactor' of https://github.com/yeyeto2788/Adafruit_Blinka...

diff --combined src/busio.py
index d5ae7c970e49ef91868cca3190cda32a0b22abc4,e3dacade803760b09193d8c7ce24828d0321e52b..5439745416251218d89af32d0384e1443e13ff35
--- 1/src/busio.py
--- 2/src/busio.py
+++ b/src/busio.py
@@@ -25,8 -25,6 +25,8 @@@ class I2C(Lockable)
              return
          elif detector.board.binho_nova:
              from adafruit_blinka.microcontroller.nova.i2c import I2C
 +            self._i2c = I2C(frequency=frequency)
 +            return
          elif detector.board.microchip_mcp2221:
              from adafruit_blinka.microcontroller.mcp2221.i2c import I2C
              self._i2c = I2C(frequency=frequency)
@@@ -162,6 -160,9 +162,9 @@@ class SPI(Lockable)
          elif detector.board.binho_nova:
              from adafruit_blinka.microcontroller.nova.spi import SPI as _SPI
              from adafruit_blinka.microcontroller.nova.pin import Pin
+         elif board_id == ap_board.PINE64 or board_id == ap_board.PINEBOOK or board_id == ap_board.PINEPHONE:
+             from adafruit_blinka.microcontroller.allwinner.a64.pin import Pin
+             from adafruit_blinka.microcontroller.generic_linux.spi import SPI as _SPI
          else:
              from machine import SPI as _SPI
              from machine import Pin