CHROMIUM: mfd: chromeos_ec: update EC<->AP protocol

CHROMIUM: mfd: chromeos_ec: update EC<->AP protocol

Update the EC commands header with an up-to-date version including
the new pass-through commands.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BUG=chrome-os-partner:17812 chrome-os-partner:17813
TEST=emerge-daisy_spring chromeos-kernel

Change-Id: Ic7f1d06bd2219f1314646ae6d803365b6e008ae6
Reviewed-on: https://gerrit.chromium.org/gerrit/43608
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>