tree f1baaa427b850468d92275ce990bf8c7f0006335
parent b7318a060788aabbb2f7146e0064f541a7a6feac
author David Hendricks <dhendrix@chromium.org> 1320877876 -0800
committer David Hendricks <dhendrix@chromium.org> 1321056197 -0800

Add check for EC presence

This patch adds a check for EC presence by using the "mosys ec info"
command. If the EC is not present, then skip any operation that
updates EC firmware ROM (e.g. all "flashrom -p internal:bus=lpc" call sites)

BUG=chrome-os-partner:6783
TEST=Tested on stumpy

Change-Id: I1ffbf035d61309e42d7f6687ab910341c372883e
Reviewed-on: https://gerrit.chromium.org/gerrit/11422
Reviewed-by: Jay Kim <yongjaek@chromium.org>
Tested-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/11565