mirror of
https://github.com/Telecominfraproject/OpenCellular.git
synced 2025-12-30 18:41:11 +00:00
0747b700fa
In the samus power sequence steps there is a delay of 500ms when booting without a battery attached. This delay is currently set to happen in the S5->S3 transition time, which seems to confuse sequencing on some boards as we have already set DPWROK and RSMRST and so this 500ms delay can mess up timing. Move this delay to happen after 5V is up but before any of the triggers to the chipset to start sequencing are set. BUG=chrome-os-partner:31583 BRANCH=samus TEST=boot on samus pre-DVT and DVT without a battery Change-Id: I9519c336b121c86183c8368282f6c94b32987c16 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/241180 Reviewed-by: Alec Berg <alecaberg@chromium.org>
For an overview of the Embedded Controller firmware, refer to http://www.chromium.org/chromium-os/2014-firmware-summit