Giving Parrot a little bit of time to process rec_mode request

BUG=chrome-os-partner:18469
TEST=firmware_FAFTSetup passes reliably

Change-Id: I403213653a766d55e8fa8dc7bd350bf0f1ae9b66
Reviewed-on: https://gerrit.chromium.org/gerrit/49278
Reviewed-by: Yusuf Mohsinally <mohsinally@chromium.org>
Reviewed-by: Mohammed Habibulla <moch@chromium.org>
Reviewed-by: Todd Broch <tbroch@chromium.org>
Commit-Queue: Gediminas Ramanauskas <gedis@chromium.org>
Tested-by: Gediminas Ramanauskas <gedis@chromium.org>
1 file changed