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| author | Mustapha Ghaddar <mghaddar@amd.com> | 2022-12-12 14:30:52 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-01-13 14:59:41 -0500 |
| commit | 8af54c61ccec875473e0636934ee578fa23fceb1 (patch) | |
| tree | dc3fe68710795fd8b95c577ff9654e88da978977 /drivers/gpu/drm/amd/display/dmub/dmub_srv.h | |
| parent | 60b73429745e94957cbebe407b072d1c972ea537 (diff) | |
| download | linux-8af54c61ccec875473e0636934ee578fa23fceb1.tar.gz | |
drm/amd/display: Update dmub header to match DMUB
[WHY] Last PR missed name of a struct to match in DMUB [HOW] Update the logic in dmub_cmh.h header Tested-by: Daniel Wheeler <Daniel.Wheeler@amd.com> Reviewed-by: Meenakshikumar Somasundaram <Meenakshikumar.Somasundaram@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Mustapha Ghaddar <mghaddar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dmub/dmub_srv.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/dmub_srv.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/dmub_srv.h b/drivers/gpu/drm/amd/display/dmub/dmub_srv.h index c8274967de94..a391b939d709 100644 --- a/drivers/gpu/drm/amd/display/dmub/dmub_srv.h +++ b/drivers/gpu/drm/amd/display/dmub/dmub_srv.h @@ -131,6 +131,17 @@ enum dmub_notification_type { }; /** + * DPIA NOTIFICATION Response Type + */ +enum dpia_notify_bw_alloc_status { + + DPIA_BW_REQ_FAILED = 0, + DPIA_BW_REQ_SUCCESS, + DPIA_EST_BW_CHANGED, + DPIA_BW_ALLOC_CAPS_CHANGED +}; + +/** * struct dmub_region - dmub hw memory region * @base: base address for region, must be 256 byte aligned * @top: top address for region @@ -465,7 +476,10 @@ struct dmub_notification { struct aux_reply_data aux_reply; enum dp_hpd_status hpd_status; enum set_config_status sc_status; - struct dpia_notification_reply_data bw_alloc_reply; + /** + * DPIA notification command. + */ + struct dmub_rb_cmd_dpia_notification dpia_notification; }; }; |