FEATURES_REQUIRED += periph_gpio

ifneq (,$(filter lcd_parallel_%,$(USEMODULE)))
  USEMODULE += lcd_parallel
endif

ifeq (,$(filter lcd_parallel%,$(USEMODULE)))
  # default to SPI serial interface if no MCU 8080 parallel interface is enabled
  USEMODULE += lcd_spi
endif

ifneq (,$(filter lcd_spi,$(USEMODULE)))
  FEATURES_REQUIRED += periph_spi
endif