Re: [Intel-gfx] [PATCH v3 3/3] drm/i915: Group all the PPS init steps to one place

2016-06-22 Thread Ville Syrjälä
On Tue, Jun 21, 2016 at 11:51:49AM +0300, Imre Deak wrote: > Move the early PPS initialization calls next to the rest of PPS > initialization steps. This allows us to forgo a duplicated call to > intel_dp_init_panel_power_sequencer_registers() on VLV/CHV. > > This will swap the order of DP AUX reg

[Intel-gfx] [PATCH v3 3/3] drm/i915: Group all the PPS init steps to one place

2016-06-21 Thread Imre Deak
Move the early PPS initialization calls next to the rest of PPS initialization steps. This allows us to forgo a duplicated call to intel_dp_init_panel_power_sequencer_registers() on VLV/CHV. This will swap the order of DP AUX registration wrt. PPS initialization. There is an existing race here in