tree 4579df4f1c0167386719d5f6e8d99f0dd7198b8d
parent e427cd86eb47b97568fa11241bb1062bf3e5b11a
author Gwendal Grignou <gwendal@chromium.org> 1529985951 -0700
committer chrome-bot <chrome-bot@chromium.org> 1531233046 -0700

disk_updater: Use ffu_old mmc command for existing eMMC upgrade

4.4 has moved to a user-space eMMC FW upgrade mode.
As previous eMMC mode has been renamed ffu_old, use it.

BUG=b:110793849
CQ-DEPEND=CL:1114437
TEST=Unit test.

Change-Id: I43c3c447e7184d25ea83c5cdd9fe05e484b82836
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1114458
Reviewed-by: Julius Werner <jwerner@chromium.org>