Shawn Nematbakhsh a7bae3588c power_button_x86: Inhibit AP power-on if battery level is too low ...

Allow CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON to be defined at the board
level to be the minimum battery percentage required for power-on. If the
battery level is below the threshold, or if the battery is missing,
power button presses will be ignored.

BUG=chrome-os-partner:31127
TEST=Manual on Samus with subsequent commit. Verify that AP continues
to boot normally when charge level exceeds
CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON. Verify that power button
presses are ignored when the charge level is below the threshold, and
we return to G3.
BRANCH=Samus

Change-Id: I0ff3f7ddabf38080332470e172c8b2e307bf1655
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/236021
Reviewed-by: Alec Berg <alecaberg@chromium.org>

2014-12-17 18:07:10 +00:00

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