Messages in this thread Patch in this message | | | From | Guenter Roeck <> | Subject | [PATCH 7/7] rtc: rzn1: Report maximum alarm limit to rtc core | Date | Wed, 16 Aug 2023 06:39:36 -0700 |
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RZN1 only supports alarms up to one week in the future. Report the limit to the RTC core.
Cc: Brian Norris <briannorris@chromium.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- drivers/rtc/rtc-rzn1.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/rtc/rtc-rzn1.c b/drivers/rtc/rtc-rzn1.c index dca736caba85..c2cc3774ebb8 100644 --- a/drivers/rtc/rtc-rzn1.c +++ b/drivers/rtc/rtc-rzn1.c @@ -351,6 +351,7 @@ static int rzn1_rtc_probe(struct platform_device *pdev) rtc->rtcdev->range_min = RTC_TIMESTAMP_BEGIN_2000; rtc->rtcdev->range_max = RTC_TIMESTAMP_END_2099; + rtc->rtcdev->range_max_offset = 7 * 86400; rtc->rtcdev->ops = &rzn1_rtc_ops; set_bit(RTC_FEATURE_ALARM_RES_MINUTE, rtc->rtcdev->features); clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->rtcdev->features); -- 2.39.2
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