Commit c7e91f7c authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: pcf2123: set RTC_FEATURE_ALARM_RES_MINUTE 



Alarms have a resolution of a minute.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220309162301.61679-9-alexandre.belloni@bootlin.com
parent fff36f79

drivers/rtc/rtc-pcf2123.c

+1 −0
Original line number Diff line number Diff line
@@ -427,6 +427,7 @@ static int pcf2123_probe(struct spi_device *spi) 
	 * support to this driver to generate interrupts more than once

	 * per minute.

	 */

	set_bit(RTC_FEATURE_ALARM_RES_MINUTE, rtc->features);

	clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);

	rtc->ops = &pcf2123_rtc_ops;

	rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;