ARM: i.MX system: Add a reset fallback if base address of watchdog is not set
commit5a6e1502ebb11770bcd76de7b00baff6cf467fc1
authorAlexander Shiyan <shc_work@mail.ru>
Fri, 13 Jun 2014 07:26:13 +0000 (13 11:26 +0400)
committerShawn Guo <shawn.guo@freescale.com>
Fri, 18 Jul 2014 08:10:13 +0000 (18 16:10 +0800)
tree414a5a242d98625839dbaeec97ac78ef0cfe5890
parentce8ad883873abaccca7282e9136694f49d72ab03
ARM: i.MX system: Add a reset fallback if base address of watchdog is not set

This patch adds a reset fallback if base address of watchdog is not set.
This is intended for a targets not compatible with imx-21 watchdog,
i.MX1 for example.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
arch/arm/mach-imx/system.c