On Tue, 2014-08-12 at 15:34 +0300, Ville Syrjälä wrote:
> On Mon, Aug 11, 2014 at 10:04:50PM +0300, Imre Deak wrote:
> > Atm we may leave eDP VDD enabled during system suspend after the CRTCs
> > are disabled through an HPD->DPCD read event. So disable VDD during
> > suspend at a point when no HPDs
On Mon, Aug 11, 2014 at 10:04:50PM +0300, Imre Deak wrote:
> Atm we may leave eDP VDD enabled during system suspend after the CRTCs
> are disabled through an HPD->DPCD read event. So disable VDD during
> suspend at a point when no HPDs can occur.
And vdd itself holds a runtime pm ref so this probl
Atm we may leave eDP VDD enabled during system suspend after the CRTCs
are disabled through an HPD->DPCD read event. So disable VDD during
suspend at a point when no HPDs can occur.
Signed-off-by: Imre Deak
---
drivers/gpu/drm/i915/i915_drv.c | 15 +++
drivers/gpu/drm/i915/intel_dp.