renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-01 09:43:34 +08:00
Code

rtc: pcf2123: set RTC_FEATURE_ALARM_RES_MINUTE

Browse Source 
Alarms have a resolution of a minute.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220309162301.61679-9-alexandre.belloni@bootlin.com
This commit is contained in:
Alexandre Belloni 2022-03-09 17:22:40 +01:00
parent fff36f7968
commit c7e91f7c1b
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/rtc/rtc-pcf2123.c
View File

@ -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;