[PATCH 03/26] drm/dp: Add bits for AS SDP FAVT Payload Fields Parsing support

Ankit Nautiyal
2026-04-08T08:57:47Z

DP v2.1 introduced support for sending AS SDP payload bytes for FAVT.
Add the relavant bits for the same.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
include/drm/display/drm_dp.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h
index 49f0154eb93c..8d172863eba3 100644
--- a/include/drm/display/drm_dp.h
+++ b/include/drm/display/drm_dp.h
@@ -1205,6 +1205,7 @@
#define DP_DPRX_FEATURE_ENUMERATION_LIST_CONT_1 0x2214 /* 2.0 E11 */
# define DP_ADAPTIVE_SYNC_SDP_SUPPORTED BIT(0)
# define DP_AS_SDP_FIRST_HALF_LINE_OR_3840_PIXEL_CYCLE_WINDOW_NOT_SUPPORTED BIT(1)
+# define DP_AS_SDP_FAVT_PAYLOAD_FIELDS_PARSING_SUPPORTED BIT(2) /* 2.1 */
# define DP_VSC_EXT_SDP_FRAMEWORK_VERSION_1_SUPPORTED BIT(4)

#define DP_128B132B_SUPPORTED_LINK_RATES 0x2215 /* 2.0 */
--
2.45.2