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| author | Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> | 2024-03-25 13:52:04 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-09 22:07:23 -0400 |
| commit | 52821adbc30668e9ebf3b236b2c9f9ac9a135446 (patch) | |
| tree | c40028dfd580830f4d57f90769f418e8706df9a3 /drivers/gpu | |
| parent | df398f02327352a70e3cf4ac99370662880317e4 (diff) | |
| download | linux-stable-52821adbc30668e9ebf3b236b2c9f9ac9a135446.tar.gz linux-stable-52821adbc30668e9ebf3b236b2c9f9ac9a135446.tar.bz2 linux-stable-52821adbc30668e9ebf3b236b2c9f9ac9a135446.zip | |
drm/amd/display: Enable FGCG for DCN351
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>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c | 2 |
1 files changed, 2 insertions, 0 deletions
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); |