watchdog: Add MOXA ART watchdog driver
authorJonas Jensen <jonas.jensen@gmail.com>
Fri, 2 Aug 2013 14:40:45 +0000 (16:40 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Sun, 17 Nov 2013 18:34:49 +0000 (19:34 +0100)
commite14538e0db8d880291064348bda7d52ec8322675
treee670e629231e771a1f3a03134c42794c42a69969
parentb3970bdebbb2901becca7cb82e44b5c5976f0fae
watchdog: Add MOXA ART watchdog driver

This patch adds a watchdog driver for the main hardware watchdog timer
found on MOXA ART SoCs.

The MOXA ART SoC provides one writable timer register, restarting
the hardware once it reaches zero. The register is auto decremented
every APB clock cycle.

Signed-off-by: Jonas Jensen <jonas.jensen@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Documentation/devicetree/bindings/watchdog/moxa,moxart-watchdog.txt [new file with mode: 0644]
drivers/watchdog/Kconfig
drivers/watchdog/Makefile
drivers/watchdog/moxart_wdt.c [new file with mode: 0644]