Commit 917425f7 authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: add alarm related features 



Add more alarm related features to be declared by drivers.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20211018151933.76865-2-alexandre.belloni@bootlin.com
parent 9f08c9ed

include/uapi/linux/rtc.h

+3 −1
Original line number Diff line number Diff line
@@ -114,7 +114,9 @@ struct rtc_pll_info { 
#define RTC_FEATURE_ALARM		0

#define RTC_FEATURE_ALARM_RES_MINUTE	1

#define RTC_FEATURE_NEED_WEEK_DAY	2

#define RTC_FEATURE_CNT			3

#define RTC_FEATURE_ALARM_RES_2S	3

#define RTC_FEATURE_UPDATE_INTERRUPT	4

#define RTC_FEATURE_CNT			5



#define RTC_MAX_FREQ	8192