gooftool: Probe embedded controller by mosys.
Probing embedded controller by superiotool is now deprecated.
mosys will provide same functionality.
BUG=chrome-os-partner:8551
TEST=Manually verified on ZGB, getting "nuvXXX npceXXX" output.
On platforms without "ec info" command, see NONE result.
Change-Id: I775170b20ff487a43418720308ece063d9ab302a
Reviewed-on: https://gerrit.chromium.org/gerrit/18519
Reviewed-by: Tammo Spalink <[email protected]>
Commit-Ready: Hung-Te Lin <[email protected]>
Tested-by: Hung-Te Lin <[email protected]>
