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Perhaps : Add a macro indicating that the platform supports triggering a Frame Change event for the PSR HW using the TRANS PUSH mechanism. > > Signed-off-by: Jouni Högander > --- > drivers/gpu/drm/i915/display/intel_display_device.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/i915/display/intel_display_device.h b/drivers/gpu/drm/i915/display/intel_display_device.h > index 6c74d6b0cc48..13558bc648ab 100644 > --- a/drivers/gpu/drm/i915/display/intel_display_device.h > +++ b/drivers/gpu/drm/i915/display/intel_display_device.h > @@ -196,6 +196,7 @@ struct intel_display_platforms { > #define HAS_PSR(__display) (DISPLAY_INFO(__display)->has_psr) > #define HAS_PSR_HW_TRACKING(__display) (DISPLAY_INFO(__display)->has_psr_hw_tracking) > #define HAS_PSR2_SEL_FETCH(__display) (DISPLAY_VER(__display) >= 12) > +#define HAS_PSR_TRANS_PUSH_FRAME_CHANGE(__display) (DISPLAY_VER(__display) >= 20) The HAS_PSR_HW_TRACKING should be below HAS_PSR2_SEL_FETCH, but can be a separate patch, as not related to the series. Reviewed-by: Ankit Nautiyal > #define HAS_SAGV(__display) (DISPLAY_VER(__display) >= 9 && \ > !(__display)->platform.broxton && !(__display)->platform.geminilake) > #define HAS_TRANSCODER(__display, trans) ((DISPLAY_RUNTIME_INFO(__display)->cpu_transcoder_mask & \