commit e9659e69b0094ea2cc92716e2b1cd6a7db9caf2e
author Alejandro Cabrera <aldaya@gmail.com> Thu Jun 02 22:13:11 2011 +0100
committer Wim Van Sebroeck <wim@iguana.be> Tue Jul 26 21:21:29 2011 +0000
tree 88dc8beacafc80a19093979ac0d2e7eb45799200
parent 2fc5d52b212b58a5b48af19d85cb60971aa1aa4b

watchdog: Add Xilinx watchdog timer driver

Watchdog timer device driver for Xilinx xps_timebase_wdt compatible ip cores.
It takes watchdog timer configuration from device tree and it needs that its
parent has defined the property "clock-frecuency".
It is compatible with watchdog timer kernel API, so user apps like watchdogd
may talk with it.

Signed-off-by: Alejandro Cabrera <aldaya@gmail.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>