drm/i915/display: Take panel replay into account in vsc sdp unpacking

Currently intel_dp_vsc_sdp_unpack is not taking into account Panel Replay
vsc sdp. Fix this by adding vsc sdp revision 0x6 and length 0x10 into
intel_dp_vsc_sdp_unpack
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240607134917.1327574-4-jouni.hogander@intel.com

drivers/gpu/drm/i915/display/intel_dp.c

@@ -4450,7 +4450,8 @@ static int intel_dp_vsc_sdp_unpack(struct drm_dp_vsc_sdp *vsc,
 	vsc->length = sdp->sdp_header.HB3;
 
 	if ((sdp->sdp_header.HB2 == 0x2 && sdp->sdp_header.HB3 == 0x8) ||
-	    (sdp->sdp_header.HB2 == 0x4 && sdp->sdp_header.HB3 == 0xe)) {
+	    (sdp->sdp_header.HB2 == 0x4 && sdp->sdp_header.HB3 == 0xe) ||
+	    (sdp->sdp_header.HB2 == 0x6 && sdp->sdp_header.HB3 == 0x10)) {
 		/*
 		 * - HB2 = 0x2, HB3 = 0x8
 		 *   VSC SDP supporting 3D stereo + PSR
@@ -4458,6 +4459,8 @@ static int intel_dp_vsc_sdp_unpack(struct drm_dp_vsc_sdp *vsc,
 		 *   VSC SDP supporting 3D stereo + PSR2 with Y-coordinate of
 		 *   first scan line of the SU region (applies to eDP v1.4b
 		 *   and higher).
+		 * - HB2 = 0x6, HB3 = 0x10
+		 *   VSC SDP supporting 3D stereo + Panel Replay.
 		 */
 		return 0;
 	} else if (sdp->sdp_header.HB2 == 0x5 && sdp->sdp_header.HB3 == 0x13) {