diff options
| author | Mikita Lipski <mikita.lipski@amd.com> | 2021-05-20 00:32:16 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-08 19:20:20 +0300 |
| commit | 74b4afad00dd70ee77ce2f3d31d6700f4dfb15ef (patch) | |
| tree | 41d324331f871718a45edec867150a576879e444 /drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h | |
| parent | 5c69cc559afb76b729478c7abae8e27bfc401442 (diff) | |
| download | linux-74b4afad00dd70ee77ce2f3d31d6700f4dfb15ef.tar.xz | |
drm/amd/display: Enable PSR Residency for multiple panels
[why]
Allow specifying which panel to take PSR Residency
measurements from.
[how]
Pass panel instance to DMUB through GPINT in the upper
8 bits of the parameter.
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h index bf73c7edbd9e..9675c269e649 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h @@ -44,7 +44,8 @@ struct dmub_psr_funcs { void (*psr_set_level)(struct dmub_psr *dmub, uint16_t psr_level, uint8_t panel_inst); void (*psr_force_static)(struct dmub_psr *dmub, uint8_t panel_inst); - void (*psr_get_residency)(struct dmub_psr *dmub, uint32_t *residency); + void (*psr_get_residency)(struct dmub_psr *dmub, uint32_t *residency, + uint8_t panel_inst); }; struct dmub_psr *dmub_psr_create(struct dc_context *ctx); |