[PATCH 8/9] drm/i915/hdmi: Use VRR Timing generator for HDMI

Ankit Nautiyal ankit.k.nautiyal at intel.com
Mon Jun 24 05:35:59 UTC 2024


Add support for using VRR Timing generator for HDMI panels.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal at intel.com>
---
 drivers/gpu/drm/i915/display/intel_hdmi.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 19498ee455fa..c8442772bacf 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -59,6 +59,7 @@
 #include "intel_lspcon.h"
 #include "intel_panel.h"
 #include "intel_snps_phy.h"
+#include "intel_vrr.h"
 
 inline struct drm_i915_private *intel_hdmi_to_i915(struct intel_hdmi *intel_hdmi)
 {
@@ -2366,6 +2367,8 @@ int intel_hdmi_compute_config(struct intel_encoder *encoder,
 		}
 	}
 
+	intel_vrr_compute_config(pipe_config, conn_state);
+
 	intel_hdmi_compute_gcp_infoframe(encoder, pipe_config,
 					 conn_state);
 
-- 
2.40.1



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