userfeedback/scripts/ec_info

#! /bin/sh

# Copyright 2015 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
#
# This script obtains the EC version

EC_INFO_FILE="/var/log/ec_info.txt"

(
  # Show commands ran (for informational purposes).
  set -x

  # Log versions for all known chip types.
  for ec_type in cros_ec cros_pd cros_fp cros_scp cros_ish; do
    ectool --name "${ec_type}" version || true
  done

  # Log PD devices attached to each port.  This assumes no more than 4 ports, as
  # we don't have devices with more than 4 TCPC ports at the moment.  If that
  # changes, below will need updated.
  for i in 0 1 2 3; do
    ectool pdchipinfo "${i}" || true
  done
) > "${EC_INFO_FILE}" 2>&1