Add HAS_DC3CO() to identify platforms supporting DC3CO. DC3CO is supported from display version 35 onwards.
BSpec: 75253 Signed-off-by: Dibin Moolakadan Subrahmanian <[email protected]> Reviewed-by: Uma Shankar <[email protected]> --- 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 12e5a522a299..f61c930ab079 100644 --- a/drivers/gpu/drm/i915/display/intel_display_device.h +++ b/drivers/gpu/drm/i915/display/intel_display_device.h @@ -159,6 +159,7 @@ struct intel_display_platforms { #define HAS_CUR_FBC(__display) (!HAS_GMCH(__display) && IS_DISPLAY_VER(__display, 7, 13)) #define HAS_D12_PLANE_MINIMIZATION(__display) ((__display)->platform.rocketlake || (__display)->platform.alderlake_s) #define HAS_DBUF_OVERLAP_DETECTION(__display) (DISPLAY_RUNTIME_INFO(__display)->has_dbuf_overlap_detection) +#define HAS_DC3CO(__display) (DISPLAY_VER(__display) >= 35) #define HAS_DDI(__display) (DISPLAY_INFO(__display)->has_ddi) #define HAS_DISPLAY(__display) (DISPLAY_RUNTIME_INFO(__display)->pipe_mask != 0) #define HAS_DMC(__display) (DISPLAY_RUNTIME_INFO(__display)->has_dmc) -- 2.43.0
