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[5/9] MXS/i.MX28: enable RTC to wakeup the system

Message ID 1362405948-12992-6-git-send-email-s.trumtrar@pengutronix.de
State Superseded
Headers show

Commit Message

Steffen Trumtrar March 4, 2013, 2:05 p.m. UTC 
From: Juergen Beisert <jbe@pengutronix.de>

Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
---
 drivers/rtc/rtc-stmp3xxx.c |    3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/rtc/rtc-stmp3xxx.c b/drivers/rtc/rtc-stmp3xxx.c
index fb4b823..936b0ca 100644
--- a/drivers/rtc/rtc-stmp3xxx.c
+++ b/drivers/rtc/rtc-stmp3xxx.c
@@ -365,6 +365,9 @@  static int stmp3xxx_rtc_probe(struct platform_device *pdev)
 			STMP3XXX_RTC_CTRL_ALARM_IRQ_EN,
 			rtc_data->io + STMP3XXX_RTC_CTRL_CLR);
 
+	/* this RTC can wake up the system */
+	device_init_wakeup(&pdev->dev, true);
+
 	rtc_data->rtc = rtc_device_register(pdev->name, &pdev->dev,
 				&stmp3xxx_rtc_ops, THIS_MODULE);
 	if (IS_ERR(rtc_data->rtc)) {