[v8,02/11] drm/i915/dp: Use always vsc revision 0x6 for Panel Replay

Commit Message

Hogander, Jouni April 29, 2024, 12:07 p.m. UTC

We are about to enable Panel Replay Selective update mode. Vsc revision 0x6
for Panel Replay no matter if it is selective update or full frame update
mode. Take this into account when preparing VSC SDP package.

Signed-off-by: Jouni Högander <[e-mail]>
---
 drivers/gpu/drm/i915/display/intel_dp.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

Patch

diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index a7c406a9695f..313e7c25b25f 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -2660,14 +2660,6 @@  static void intel_dp_compute_vsc_sdp(struct intel_dp *intel_dp,
 	if (intel_dp_needs_vsc_sdp(crtc_state, conn_state)) {
 		intel_dp_compute_vsc_colorimetry(crtc_state, conn_state,
 						 vsc);
-	} else if (crtc_state->has_psr && crtc_state->has_sel_update) {
-		/*
-		 * [PSR2 without colorimetry]
-		 * Prepare VSC Header for SU as per eDP 1.4 spec, Table 6-11
-		 * 3D stereo + PSR/PSR2 + Y-coordinate.
-		 */
-		vsc->revision = 0x4;
-		vsc->length = 0xe;
 	} else if (crtc_state->has_panel_replay) {
 		/*
 		 * [Panel Replay without colorimetry info]
@@ -2676,6 +2668,14 @@  static void intel_dp_compute_vsc_sdp(struct intel_dp *intel_dp,
 		 */
 		vsc->revision = 0x6;
 		vsc->length = 0x10;
+	} else if (crtc_state->has_psr && crtc_state->has_sel_update) {
+		/*
+		 * [PSR2 without colorimetry]
+		 * Prepare VSC Header for SU as per eDP 1.4 spec, Table 6-11
+		 * 3D stereo + PSR/PSR2 + Y-coordinate.
+		 */
+		vsc->revision = 0x4;
+		vsc->length = 0xe;
 	} else {
 		/*
 		 * [PSR1]