[Intel-gfx] [PATCH 0/6] drm/i915: switch to drm core dp aux helpers

[Jani Nikula]

Switch over to using Thierry's drm dp aux helpers.

The previous RFC series (from before the helpers were merged) is at
[1]. I specifically decided to dodge the sleep state issues pointed out
by Ville [2] for now; this series does not make us better or worse in
this regard.

Only briefly tested on SNB, but seems to work.

Patch 1 has been posted and reviewed on dri-devel already [3], and is
included here for completeness.

(These patches demonstrate that git format-patch needs a "function
rewrite" option... the diffs in patches 4 and 6 turned out quite hideous
with mixed + and - lines.)



BR,
Jani.


[1] http://mid.gmane.org/cover.1391520164.git.jani.nikula@intel.com
[2] http://mid.gmane.org/20140204142053.GH3891@intel.com
[3] http://mid.gmane.org/1394020227-16738-1-git-send-email-jani.nikula@intel.com

Jani Nikula (6):
  drm/dp: let drivers specify the name of the I2C-over-AUX adapter
  drm/i915/dp: split edp_panel_vdd_on() for reuse
  drm/i915/dp: move edp vdd enable/disable at a lower level in
    i2c-over-aux
  drm/i915/dp: use the new drm helpers for dp aux
  drm/i915/dp: move dp aux ch register init to aux init
  drm/i915/dp: use the new drm helpers for dp i2c-over-aux

 drivers/gpu/drm/drm_dp_helper.c  |    3 +-
 drivers/gpu/drm/i915/intel_dp.c  |  513 ++++++++++++++------------------------
 drivers/gpu/drm/i915/intel_drv.h |    3 +-
 include/drm/drm_dp_helper.h      |    4 +
 4 files changed, 189 insertions(+), 334 deletions(-)

-- 
1.7.9.5