ifneq (,$(filter mtd,$(USEMODULE)))
  USEMODULE += mtd_spi_nor
endif

ifneq (,$(filter saul_default,$(USEMODULE)))
  USEMODULE += saul_pwm
endif

# setup the samd21 arduino bootloader related dependencies
include $(RIOTBOARD)/common/samdx1-arduino-bootloader/Makefile.dep