drm/amd/display: remove CRTC_3D_STRUCTURE_V_UPDATE_MODE bit programming.

[Description]
This is based on HW programming guide update.

Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
index 47f80e0..7d1f667 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
@@ -87,9 +87,8 @@ static void optc1_disable_stereo(struct timing_generator *optc)
        REG_SET(OTG_STEREO_CONTROL, 0,
                OTG_STEREO_EN, 0);
 
-       REG_SET_3(OTG_3D_STRUCTURE_CONTROL, 0,
+       REG_SET_2(OTG_3D_STRUCTURE_CONTROL, 0,
                OTG_3D_STRUCTURE_EN, 0,
-               OTG_3D_STRUCTURE_V_UPDATE_MODE, 0,
                OTG_3D_STRUCTURE_STEREO_SEL_OVR, 0);
 }
 
@@ -1154,9 +1153,8 @@ static void optc1_enable_stereo(struct timing_generator *optc,
                                OTG_DISABLE_STEREOSYNC_OUTPUT_FOR_DP, 1);
 
                if (flags->PROGRAM_STEREO)
-                       REG_UPDATE_3(OTG_3D_STRUCTURE_CONTROL,
+                       REG_UPDATE_2(OTG_3D_STRUCTURE_CONTROL,
                                OTG_3D_STRUCTURE_EN, flags->FRAME_PACKED,
-                               OTG_3D_STRUCTURE_V_UPDATE_MODE, flags->FRAME_PACKED,
                                OTG_3D_STRUCTURE_STEREO_SEL_OVR, flags->FRAME_PACKED);
 
        }