summaryrefslogtreecommitdiffstats
path: root/drivers/watchdog/im28wd.c
Commit message (Collapse)AuthorAgeFilesLines
* ARM/MXS/i.MX28: distinguish POR and wake-up event correctlyJuergen Beisert2012-12-031-0/+11
| | | | | | | | | | | When the built-in RTC in the i.MX28 is programmed to wake-up the SoC, the RTC reports two events: RST and WAKE. RST is okay in this case, because the PMIC was really powered down. But the real event is the WAKE from the RTC and should have precedence over the RST event. So, report the WAKE event for this special case. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* switch all platform_bus device/driver registering to ↵Jean-Christophe PLAGNIOL-VILLARD2012-10-041-1/+1
| | | | | | | | platform_driver/device_register now register_driver and register_device are for bus only usage. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* ARM/MXS: add reset cause detectionJuergen Beisert2012-07-181-0/+25
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM/MXS: add a watchdog driver for i.MX28Juergen Beisert2012-06-291-0/+124
Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>