[Intel-gfx] [PATCH v2 1/4] drm/i915/panelreplay: HAS_PR() macro added for panel replay

[Animesh Manna]

Platforms having Display 13 and above will support panel
replay feature of DP 2.0 monitor. Added a HAS_PR() macro
to check for panel replay capability.

v1: Initial version.
v2: DISPLAY_VER macro used instead of has_pr flag. [Jose]

Signed-off-by: Animesh Manna <animesh.manna at intel.com>
---
 drivers/gpu/drm/i915/i915_drv.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 12256218634f..8db0626337e3 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1693,6 +1693,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
 #define HAS_DDI(dev_priv)		 (INTEL_INFO(dev_priv)->display.has_ddi)
 #define HAS_FPGA_DBG_UNCLAIMED(dev_priv) (INTEL_INFO(dev_priv)->display.has_fpga_dbg)
 #define HAS_PSR(dev_priv)		 (INTEL_INFO(dev_priv)->display.has_psr)
+#define HAS_PR(dev_priv)		 (DISPLAY_VER(dev_priv) >= 13)
 #define HAS_PSR_HW_TRACKING(dev_priv) \
 	(INTEL_INFO(dev_priv)->display.has_psr_hw_tracking)
 #define HAS_PSR2_SEL_FETCH(dev_priv)	 (GRAPHICS_VER(dev_priv) >= 12)
-- 
2.29.0