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path: root/drivers/watchdog/ziirave_wdt.c
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2016-07-17watchdog: ziirave_wdt: Correct I2C device id to fix module autoloading.Enric Balletbo i Serra
The I2C core removes the manufacturer prefix from the compatible field so it reports to user-space the uevent i2c:rave-wdt, but this doesn't match with the i2c_device_id (i2c:ziirave-wdt) array so the module is not autoloaded. Correct the I2C device id to match with the reported uevent and fix the module autoloading functionality. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-03-01watchdog: ziirave_wdt: Rename "trigger" reset reason "hw watchdog"Martyn Welch
The Zodiac watchdog is implemented on a microcontoller. The reset reason currently labelled "trigger" is not to detect when the watchdog has triggered (as had been initially understood and suggested by the naming), but to inform the reader that the watchdog, which in fact has it's own hardware watchdog, has been reset because the hardware watchdog has triggered. Renaming to "hw watchdog". Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-01-11watchdog: ziirave: Use watchdog infrastructure to create sysfs attributesGuenter Roeck
The watchdog core now supports creating driver specific sysfs attributes when creating the watchdog device. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2015-12-28watchdog: Zodiac Aerospace RAVE Switch Watchdog Processor DriverMartyn Welch
This patch adds a driver for the Zodiac Aerospace RAVE Watchdog Procesor. This device implements a watchdog timer, accessible over I2C. Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>