From: Daniel Miess <[email protected]>

[Why and How]
Add back debug bits enabling RCO for dcn314 as underflow
associated with this change has been resolved

Acked-by: Stylon Wang <[email protected]>
Signed-off-by: Daniel Miess <[email protected]>
Reviewed-by: Jun Lei <[email protected]>
---
 .../drm/amd/display/dc/dcn314/dcn314_resource.c  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c 
b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
index 3592efcc7fae..fbed835ffb54 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -921,6 +921,22 @@ static const struct dc_debug_options debug_defaults_drv = {
                        .afmt = true,
                }
        },
+
+       .root_clock_optimization = {
+                       .bits = {
+                                       .dpp = true,
+                                       .dsc = false,
+                                       .hdmistream = false,
+                                       .hdmichar = false,
+                                       .dpstream = false,
+                                       .symclk32_se = false,
+                                       .symclk32_le = false,
+                                       .symclk_fe = false,
+                                       .physymclk = false,
+                                       .dpiasymclk = false,
+                       }
+       },
+
        .seamless_boot_odm_combine = true
 };
 
-- 
2.40.1

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