[PATCH 0/4] Enable legacy OD support for SMU13

[Alex Deucher]

Series is:
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

On Wed, May 31, 2023 at 9:59 PM Evan Quan <evan.quan at amd.com> wrote:
>
> Enable the following OD features support for SMU13:
> - Maxinum and minimum gfxclk frequency settings
> - Maxinum and minimum uclk frequency settings
> - Voltage offset settings for gfxclk v/f curve line
>   - This is quite different from previous generations/ASICs. For SMU13,
>     there are six anchor points defined on the v/f curve. And what user
>     configurable are the voltage offsets for those anchor points.
>
> Evan Quan (4):
>   drm/amd/pm: update SMU13 header files for coming OD support
>   drm/amd/pm: fulfill SMU13 OD settings init and restore
>   drm/amd/pm: fulfill the OD support for SMU13.0.0
>   drm/amd/pm: fulfill the OD support for SMU13.0.7
>
>  drivers/gpu/drm/amd/pm/amdgpu_pm.c            |  26 +-
>  .../gpu/drm/amd/pm/inc/smu_v13_0_0_pptable.h  |  16 +-
>  .../inc/pmfw_if/smu13_driver_if_v13_0_0.h     |  18 +-
>  .../inc/pmfw_if/smu13_driver_if_v13_0_7.h     |  29 +-
>  .../amd/pm/swsmu/inc/smu_v13_0_7_pptable.h    |  16 +-
>  .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c    |  13 +-
>  .../drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c  | 488 +++++++++++++++++-
>  .../drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c  | 487 ++++++++++++++++-
>  8 files changed, 1038 insertions(+), 55 deletions(-)
>
> --
> 2.34.1
>