Change DRI2 driver name "omap" -> "armsoc"

BUG=chrome-os-partner:10059
TEST=local build, run on ARM

Change-Id: I0d3dac85b66593ee408ed343b8d6e49b639915ec
Reviewed-on: https://gerrit.chromium.org/gerrit/25458
Reviewed-by: Anush Elangovan <anush@google.com>
Tested-by: John Sheu <sheu@chromium.org>
Commit-Ready: John Sheu <sheu@chromium.org>
1 file changed