diff options
| author | Igor Kravchenko <Igor.Kravchenko@amd.com> | 2020-07-19 20:45:28 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-08-06 16:47:13 -0400 |
| commit | 098214999c8f8eea8dffddb61be5742fac2c829e (patch) | |
| tree | 2332f373bd99d347c54d5a1d449b4aa534ac6b93 /drivers/gpu/drm/amd/display/dc/dc_bios_types.h | |
| parent | c06f670f4701d3a19534eb7ca4f606b9771a94a3 (diff) | |
| download | linux-stable-098214999c8f8eea8dffddb61be5742fac2c829e.tar.gz linux-stable-098214999c8f8eea8dffddb61be5742fac2c829e.tar.bz2 linux-stable-098214999c8f8eea8dffddb61be5742fac2c829e.zip | |
drm/amd/display: Read VBIOS Golden Settings Tbl
[Why]
For ver.4.4 and higher VBIOS contains default setting table.
{How]
Read Golden Settings Table from VBIOS, apply Aux tuning parameters.
Signed-off-by: Igor Kravchenko <Igor.Kravchenko@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc_bios_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_bios_types.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc_bios_types.h b/drivers/gpu/drm/amd/display/dc/dc_bios_types.h index 845a3054f21f..d06d07042a12 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_bios_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_bios_types.h @@ -133,6 +133,9 @@ struct dc_vbios_funcs { uint16_t (*pack_data_tables)( struct dc_bios *dcb, void *dst); + + enum bp_result (*get_atom_dc_golden_table)( + struct dc_bios *dcb); }; struct bios_registers { @@ -154,6 +157,7 @@ struct dc_bios { struct dc_firmware_info fw_info; bool fw_info_valid; struct dc_vram_info vram_info; + struct dc_golden_table golden_table; }; #endif /* DC_BIOS_TYPES_H */ |