diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2018-01-11 15:02:15 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 14:18:16 -0500 |
| commit | 897e1bbeec6bfb52dc075f9100b2a6f209d16583 (patch) | |
| tree | a6c5917ba6bc228111482d447bef10cd553b11b3 /drivers/gpu/drm/amd | |
| parent | 9950cda2a0187314c3cd6a86415ab9050074c5f8 (diff) | |
| download | talos-obmc-linux-897e1bbeec6bfb52dc075f9100b2a6f209d16583.tar.gz talos-obmc-linux-897e1bbeec6bfb52dc075f9100b2a6f209d16583.zip | |
drm/amd/pp: Add hwmgr interface for edit dpm table
Add odn_edit_dpm_table function
points for setting user assigned clock/voltage.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/include/kgd_pp_interface.h | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 3 |
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h index 103837c7a48c..e35dcd011dcc 100644 --- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h +++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h @@ -161,6 +161,13 @@ enum { PP_GROUP_MAX }; +enum PP_OD_DPM_TABLE_COMMAND { + PP_OD_EDIT_SCLK_VDDC_TABLE, + PP_OD_EDIT_MCLK_VDDC_TABLE, + PP_OD_RESTORE_DEFAULT_TABLE, + PP_OD_COMMIT_DPM_TABLE +}; + struct pp_states_info { uint32_t nums; uint32_t states[16]; diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h index 7caab09d1436..604a7cba67a3 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h +++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h @@ -345,6 +345,9 @@ struct pp_hwmgr_func { struct PP_TemperatureRange *range); int (*get_power_profile_mode)(struct pp_hwmgr *hwmgr, char *buf); int (*set_power_profile_mode)(struct pp_hwmgr *hwmgr, long *input, uint32_t size); + int (*odn_edit_dpm_table)(struct pp_hwmgr *hwmgr, + enum PP_OD_DPM_TABLE_COMMAND type, + long *input, uint32_t size); }; struct pp_table_func { |
