Merge pull request #215 from yeyeto2788/AllWinner_refactor

Simple refactor to place all AllWinner boards within the same module

diff --combined src/busio.py
index f396b620e2038dbbfbd45d45400da747746a5117,8eff117baab345b9428db82d74beff9f7c3f7f28..d5ae7c970e49ef91868cca3190cda32a0b22abc4
--- 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)
@@@ -130,7 -128,7 +130,7 @@@ class SPI(Lockable)
              from adafruit_blinka.microcontroller.am335x.pin import Pin
              from adafruit_blinka.microcontroller.generic_linux.spi import SPI as _SPI
          elif board_id == ap_board.ORANGE_PI_PC or board_id == ap_board.ORANGE_PI_R1 or board_id == ap_board.ORANGE_PI_ZERO:
-             from adafruit_blinka.microcontroller.allwinner_h3.pin import Pin
+             from adafruit_blinka.microcontroller.allwinner.h3.pin import Pin
              from adafruit_blinka.microcontroller.generic_linux.spi import SPI as _SPI
          elif board_id == ap_board.GIANT_BOARD:
              from adafruit_blinka.microcontroller.sama5.pin import Pin