elif board_id == ap_board.MILKV_DUO:
     from adafruit_blinka.board.milkv_duo import *
 
+elif board_id == ap_board.WALNUT_PI_1B:
+    from adafruit_blinka.board.walnutpi.walnutpi1b import *
+
 elif board_id == ap_board.OS_AGNOSTIC_BOARD:
     from adafruit_blinka.board.generic_agnostic_board import *