drm/i915: support address only i2c-over-aux transactions

To support bare address requests used by the drm dp helpers.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula 2014-04-07 12:37:25 +03:00 • committed by Christian König
commit a6c8aff022