tree 0829e66466b063a7a27b969755e6d69de5b0f7a8
parent a05b63bef49ec45c11d953a228317b7f343809a1
author Doug Anderson <dianders@chromium.org> 1311019857 -0700
committer Doug Anderson <dianders@chromium.org> 1311029964 -0700

Have cros_write_firmware not reference /u-boot/u-boot.dtb

The u-boot.dtb file is installed by the u-boot build right now and
is different for every board.  Since we want the u-boot build to be
binary-compatible all tegra boards, we need to stop installing that
file in the u-boot ebuild.

In cros_write_firmware, we'll now default to using one of the dtb
files based on the board name.

BUG=chromium-os:17191
TEST=Tried running cros_write_firmware w/ no u-boot.dtb.

Change-Id: Id680a05ccd53fd5379a999f362ae469251f323a0
Reviewed-on: http://gerrit.chromium.org/gerrit/4265
Tested-by: Doug Anderson <dianders@chromium.org>
Reviewed-by: Anton Staaf <robotboy@chromium.org>