Merge pull request #395 from flyleaf91/master

Add support for LubanCat i.MX6ULL board

diff --cc src/board.py
Simple merge

diff --cc src/busio.py
Simple merge

diff --cc src/microcontroller/__init__.py
index a10bab699e7c46b806375c7aa2552cad1826121f,593745b195abb68b696e86090953d5650c9f838f..020b070d78fd6cec2d9017ea94fd5903dbeedc34
--- 1/src/microcontroller/__init__.py
--- 2/src/microcontroller/__init__.py
+++ b/src/microcontroller/__init__.py
@@@ -66,10 -66,10 +66,12 @@@ elif chip_id == ap_chip.A33
      from adafruit_blinka.microcontroller.allwinner.a33.pin import *
  elif chip_id == ap_chip.RK3308:
      from adafruit_blinka.microcontroller.rockchip.rk3308.pin import *
 +elif chip_id == ap_chip.H5:
 +    from adafruit_blinka.microcontroller.allwinner.h5.pin import *
  elif chip_id == ap_chip.IMX8MX:
      from adafruit_blinka.microcontroller.nxp_imx8m import *
+ elif chip_id == ap_chip.IMX6ULL:
+     from adafruit_blinka.microcontroller.nxp_imx6ull import *
  elif chip_id == ap_chip.HFU540:
      from adafruit_blinka.microcontroller.hfu540.pin import *
  elif chip_id == ap_chip.BINHO: