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drm/panelreplay: dpcd register definition for panelreplay SU
author
Jouni Högander
<jouni.hogander@intel.com>
Fri, 10 May 2024 09:38:16 +0000
(12:38 +0300)
committer
Jouni Högander
<jouni.hogander@intel.com>
Wed, 15 May 2024 07:55:52 +0000
(10:55 +0300)
Add definitions for panel replay selective update
v2: Remove unnecessary Cc from commit message
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link:
https://patchwork.freedesktop.org/patch/msgid/20240510093823.3146455-6-jouni.hogander@intel.com
include/drm/display/drm_dp.h
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diff --git
a/include/drm/display/drm_dp.h
b/include/drm/display/drm_dp.h
index
0b032fa
..
906949c
100644
(file)
--- a/
include/drm/display/drm_dp.h
+++ b/
include/drm/display/drm_dp.h
@@
-548,6
+548,12
@@
# define DP_PANEL_REPLAY_SUPPORT (1 << 0)
# define DP_PANEL_REPLAY_SU_SUPPORT (1 << 1)
+#define DP_PANEL_PANEL_REPLAY_CAPABILITY 0xb1
+# define DP_PANEL_PANEL_REPLAY_SU_GRANULARITY_REQUIRED (1 << 5)
+
+#define DP_PANEL_PANEL_REPLAY_X_GRANULARITY 0xb2
+#define DP_PANEL_PANEL_REPLAY_Y_GRANULARITY 0xb4
+
/* Link Configuration */
#define DP_LINK_BW_SET 0x100
# define DP_LINK_RATE_TABLE 0x00 /* eDP 1.4 */