Fizz blinks the power LED to alert a user when power supply isn't
enough. This patch makes the blinking speed twice as fast (on:1sec,
off:1sec).
BUG=b:37646390
BRANCH=none
TEST=Verify the LED blinks as intended.
Change-Id: I017eaf36b91d987f4b03308b1e9ac8781e5f217d
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/757557
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
66546f8d34