Commits
Sonika Jindal committed e3d99845109
drm/i915/skl: Enabling PSR on Skylake Mainly taking care of some register offsets, otherwise things are similar to hsw. Also, programming ddi aux to use hardcoded values for psr data select. v2: introduce EDP_PSR_AUX_BASE macro (Chris) v3: Moving to HW tracking for SKL+ platforms, so activating source psr during psr_enabling and then avoiding psr entries and exits for each frontbuffer updates. v4: Using SKL DDI AUX regs instead of changing PSR_AUX regs definition (Rodrigo) Signed-off-by: Sonika Jindal <sonika.jindal@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> [danvet: Drop the hunks to short-circuit sw tracking: We'd need to push this down one level, and I don't fully trust the test coverage yet to do so. So much prefer we pick a whitelist approach for the cases we know work correctly.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>