From: Rodrigo Siqueira <[email protected]>
Signed-off-by: Rodrigo Siqueira <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
---
.../gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
index 66ab6aba26aa..8a57adb27264 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
@@ -1893,6 +1893,8 @@ static bool dcn351_resource_construct(
if (dc->ctx->dce_environment == DCE_ENV_PRODUCTION_DRV)
dc->debug = debug_defaults_drv;
+ /*HW default is to have all the FGCG enabled, SW no need to program
them*/
+ dc->debug.enable_fine_grain_clock_gating.u32All = 0xFFFF;
// Init the vm_helper
if (dc->vm_helper)
vm_helper_init(dc->vm_helper, 16);
--
2.34.1
