+elif chip_id == ap_chip.T210:
+ from adafruit_blinka.microcontroller.tegra.t210.pin import *
+elif chip_id == ap_chip.T186:
+ from adafruit_blinka.microcontroller.tegra.t186.pin import *
+elif chip_id == ap_chip.T194:
+ from adafruit_blinka.microcontroller.tegra.t194.pin import *