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rtc: tps6586x: Report maximum alarm limit to rtc core

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tps6586x only supports alarms up to 16,383 seconds 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>
Link: https://lore.kernel.org/r/20230817225537.4053865-6-linux@roeck-us.net
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Guenter Roeck 2023-08-17 15:55:35 -07:00 committed by Alexandre Belloni
parent 2546e7083f
commit 3637bbdc8a
1 changed files with 1 additions and 0 deletions
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drivers/rtc/rtc-tps6586x.c
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@ -252,6 +252,7 @@ static int tps6586x_rtc_probe(struct platform_device *pdev)
rtc->rtc->ops = &tps6586x_rtc_ops;
rtc->rtc->range_max = (1ULL << 30) - 1; /* 30-bit seconds */
rtc->rtc->alarm_offset_max = ALM1_VALID_RANGE_IN_SEC;
rtc->rtc->start_secs = mktime64(2009, 1, 1, 0, 0, 0);
rtc->rtc->set_start_time = true;