[v7,02/11] drm/i915/dp: Use always vsc revision 0x6 for Panel Replay

Commit Message

Hogander, Jouni April 19, 2024, 12:11 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 cdb4ad23b94a..3dd5e6238ca2 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -2664,14 +2664,6 @@  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]
@@ -2680,6 +2672,14 @@  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]