[PATCH v2 0/6] drm/dp: i2c-over-aux short write support

[Ville Syrjälä]

On Thu, Aug 27, 2015 at 05:34:45PM +0300, Jani Nikula wrote:
> On Thu, 27 Aug 2015, ville.syrjala at linux.intel.com wrote:
> > From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> >
> > I found these lying around in a branch. Most have r-b or ack from last time
> > [1] (the tegra patch doesn't). I also included the radeon 20bit AUX address
> > fix that seems to have fallen through the cracks as well.
> >
> > I rebased these on top of my i2c-over-aux retry count series [2] since that
> > fixes a regression and so it's more urgent to get in.
> 
> How about pushing both to a branch on some repo, and throwing them at
> some of the bugs we have open?

Pushed the lot to: git://github.com/vsyrjala/linux.git i2c_aux_short_write_4

It's sitting top of drm-intel-nightly from a few days ago.

> 
> BR,
> Jani.
> 
> >
> > [1] http://lists.freedesktop.org/archives/dri-devel/2015-March/079254.html
> > [2] http://lists.freedesktop.org/archives/dri-devel/2015-August/089250.html
> >
> > Ville Syrjälä (6):
> >   drm/dp: s/I2C_STATUS/I2C_WRITE_STATUS_UPDATE/
> >   drm/i915: Handle DP_AUX_I2C_WRITE_STATUS_UPDATE
> >   drm/radeon: Handle DP_AUX_I2C_WRITE_STATUS_UPDATE
> >   drm/tegra: Handle I2C_WRITE_STATUS_UPDATE for address only writes
> >   drm/dp: Use I2C_WRITE_STATUS_UPDATE to drain partial I2C_WRITE
> >     requests
> >   drm/radeon: Send out the full AUX address
> >
> >  drivers/gpu/drm/drm_dp_helper.c      | 43 ++++++++++++++++++++++++++++++++----
> >  drivers/gpu/drm/i915/intel_dp.c      |  1 +
> >  drivers/gpu/drm/radeon/atombios_dp.c |  6 +++--
> >  drivers/gpu/drm/tegra/dpaux.c        |  3 ++-
> >  include/drm/drm_dp_helper.h          |  2 +-
> >  5 files changed, 47 insertions(+), 8 deletions(-)
> >
> > -- 
> > 2.4.6
> >
> > _______________________________________________
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> > dri-devel at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/dri-devel
> 
> -- 
> Jani Nikula, Intel Open Source Technology Center

-- 
Ville Syrjälä
Intel OTC