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rtc: at91rm9200: add range

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The at91rm9200 RTC can support dates from 1900-01-01 00:00:00 to 2099-12-31
23:59:59.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2018-05-17 22:17:28 +02:00
parent c59b3715ac
commit 6c78a872a6
1 changed files with 2 additions and 0 deletions
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2
drivers/rtc/rtc-at91rm9200.c
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@ -440,6 +440,8 @@ static int __init at91_rtc_probe(struct platform_device *pdev)
device_init_wakeup(&pdev->dev, 1);
rtc->ops = &at91_rtc_ops;
rtc->range_min = RTC_TIMESTAMP_BEGIN_1900;
rtc->range_max = RTC_TIMESTAMP_END_2099;
ret = rtc_register_device(rtc);
if (ret)
goto err_clk;