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drm/amd/display: Enable FGCG for DCN351

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Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rodrigo Siqueira 2024-03-25 13:52:04 -06:00 committed by Alex Deucher
parent df398f0232
commit 52821adbc3
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c
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@ -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);