tree e67db44d71402d9d6ee3d24742f769c62d87131c
parent a036b0443657fe0f4773786de9092251869f08ac
author Jason Jin <Jason.jin@freescale.com> 1210650636 +0800
committer Jon Loeliger <jdl@freescale.com> 1215448188 -0500

Feed the watchdog in u-boot for 8610 board.

The watchdog on 8610 board is enabled by setting sw[6]
to on. Once enabled, the watchdog can not be disabled
by software. So feed the dog in u-boot is necessary for
normal operation.

Signed-off-by: Jason Jin <Jason.jin@freescale.com>