diff options
| author | David Zhang <dingchen.zhang@amd.com> | 2022-05-04 12:30:24 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-06 14:42:53 -0400 |
| commit | 1b0da5a3e90d3920f6967e4303fdeaaec6f62208 (patch) | |
| tree | 81b3348a703a2f8ed0091f02c36ec27242fc6f1f /drivers/gpu/drm/amd/display/dc/inc/hw | |
| parent | 381b590c307f29d0990c4b99ae3a2e02aff2a5b9 (diff) | |
| download | linux-1b0da5a3e90d3920f6967e4303fdeaaec6f62208.tar.gz | |
drm/amd/display: update cursor position to DMUB FW
[why]
To involve the cursor position into dirty rectangle calculation.
[how]
- separate plane and cursor update by different DMUB command
- send the cursor information while cursor updating, when updating
cursor position/attribute, store cursor pos/attr to hubp, and
notify dmub FW to exit psr before program cursor registers
Signed-off-by: David Zhang <dingchen.zhang@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h index b2cdb6bfc9b8..906818e792dd 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h @@ -63,6 +63,7 @@ struct hubp { int opp_id; int mpcc_id; struct dc_cursor_attributes curs_attr; + struct dc_cursor_position curs_pos; bool power_gated; }; |