RIOT/drivers/ds3231/Makefile.dep

FEATURES_REQUIRED += periph_i2c

ifneq (,$(filter ds3231_int,$(USEMODULE)))
   FEATURES_REQUIRED += periph_gpio_irq
endif
drivers: add support for ds3231 RTC 2020-10-19 16:00:16 +02:00			`FEATURES_REQUIRED += periph_i2c`
drivers/ds3231: add alarm support tests/driver_ds3231 drivers/ds3231: add alarm support with IRQ drivers/ds3231: alarm support and documentation drivers/ds3231: alarm interrupt with mutex drivers/ds3231: alarm, _unlock function fixup! drivers/ds3231: add alarm support 2021-04-06 14:48:31 +02:00
			`ifneq (,$(filter ds3231_int,$(USEMODULE)))`
			`FEATURES_REQUIRED += periph_gpio_irq`
			`endif`