[Intel-gfx] [PATCH 05/26] drm/i915: panel power sequencing for VLV eDP

[Jesse Barnes]

On Fri, 08 Mar 2013 15:51:44 +0200
Jani Nikula <jani.nikula at linux.intel.com> wrote:

> > +	} else {
> > +		pp_control_reg = PP_CONTROL;
> > +		pp_on_reg = PP_ON_DELAYS;
> > +		pp_off_reg = PP_OFF_DELAYS;
> > +		pp_div_reg = PP_DIVISOR;
> > +	}  
> 
> Is this else branch needed? ironlake_get_pp_control() does not support
> pre-pch split hw either. Does pre-pch split hw support edp?
> 

No it isn't.  When I first looked at it I thought "what about G4x" but
then later realized that G4x only supports external DP, not embedded.
So I'll drop these hunks.

Thanks,
-- 
Jesse Barnes, Intel Open Source Technology Center