Introduce vendor-specific registers for handling backlight via AUX.
Signed-off-by: Rodrigo Siqueira <[email protected]>
Reviewed-by: Nicholas Kazlauskas <[email protected]>
Acked-by: Harry Wentland <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
---
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 8 --------
drivers/gpu/drm/amd/display/include/dpcd_defs.h | 8 ++++++++
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index 3bc05fa93ed5..c0fcee4b5b69 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -20,14 +20,6 @@
#define DP_REPEATER_CONFIGURATION_AND_STATUS_SIZE 0x50
-#define DP_SOURCE_TABLE_REVISION 0x310
-#define DP_SOURCE_PAYLOAD_SIZE 0x311
-#define DP_SOURCE_SINK_CAP 0x317
-#define DP_SOURCE_BACKLIGHT_LEVEL 0x320
-#define DP_SOURCE_BACKLIGHT_CURRENT_PEAK 0x326
-#define DP_SOURCE_BACKLIGHT_CONTROL 0x32E
-#define DP_SOURCE_BACKLIGHT_ENABLE 0x32F
-
/* maximum pre emphasis level allowed for each voltage swing level*/
static const enum dc_pre_emphasis voltage_swing_to_pre_emphasis[] = {
PRE_EMPHASIS_LEVEL3,
diff --git a/drivers/gpu/drm/amd/display/include/dpcd_defs.h
b/drivers/gpu/drm/amd/display/include/dpcd_defs.h
index 2c90d1b46c8b..3d29646c7cb4 100644
--- a/drivers/gpu/drm/amd/display/include/dpcd_defs.h
+++ b/drivers/gpu/drm/amd/display/include/dpcd_defs.h
@@ -149,4 +149,12 @@ enum dpcd_psr_sink_states {
PSR_SINK_STATE_SINK_INTERNAL_ERROR = 7,
};
+#define DP_SOURCE_TABLE_REVISION 0x310
+#define DP_SOURCE_PAYLOAD_SIZE 0x311
+#define DP_SOURCE_SINK_CAP 0x317
+#define DP_SOURCE_BACKLIGHT_LEVEL 0x320
+#define DP_SOURCE_BACKLIGHT_CURRENT_PEAK 0x326
+#define DP_SOURCE_BACKLIGHT_CONTROL 0x32E
+#define DP_SOURCE_BACKLIGHT_ENABLE 0x32F
+
#endif /* __DAL_DPCD_DEFS_H__ */
--
2.25.0
_______________________________________________
amd-gfx mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
