1af474fef2
Although on HSW/BDW there is only a single display global power well, it's programmed the same way as other GEN9+ power wells. This also means we can get at the HSW/BDW request and status flags the same way it's done on GEN9+ by assigning the corresponding HSW/BDW power well ID. This ID was assigned in a recent patch, so we can now switch to using the same macros everywhere on HSW+. Updating the HSW power well control register with RMW is not strictly necessary, but this will allow us to use the same code for GEN9+. Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1499352040-8819-13-git-send-email-imre.deak@intel.com Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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