DiskFirmware: Add LITEON CS1 SP16/32 firmware test

Tests if LITEON CS1 SSD are properly upgraded/downgraded.

BUG=chrome-os-partner:39080
TEST=Install the packages, ran hardware_DiskFirmwareUpgrade.
Ran on both 16G and 32G cid version.
Check emerge-cid chromeos-bsp-cid-private only includes the .B.
firmwares.

Change-Id: If16010e8bb0d14ce15e7204d3c4fbde37e62ba5a
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/268772
Reviewed-by: Mike Frysinger <vapier@chromium.org>
1 file changed