From: Rob Herring <rob.herring@calxeda.com>
Date: Fri, 22 Feb 2013 00:44:54 +0000 (-0800)
Subject: drivers/rtc/rtc-pl031.c: add wakeup support
X-Git-Tag: accepted/tizen/common/20141203.182822~2830^2~26
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b06eef45cab7231f59b23d98ce78c090896b6103;p=platform%2Fkernel%2Flinux-arm64.git

drivers/rtc/rtc-pl031.c: add wakeup support

Mark the pl031 as wake-up capable so that rtcwake and suspend test can work.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c
index 81c5077..8900ea7 100644
--- a/drivers/rtc/rtc-pl031.c
+++ b/drivers/rtc/rtc-pl031.c
@@ -384,6 +384,8 @@ static int pl031_probe(struct amba_device *adev, const struct amba_id *id)
 		goto out_no_irq;
 	}
 
+	device_init_wakeup(&adev->dev, 1);
+
 	return 0;
 
 out_no_irq: