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| author | Alan Liu <HaoPing.Liu@amd.com> | 2022-10-20 11:46:43 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-10-27 14:42:40 -0400 |
| commit | 62fa035b5605a993fa3b4526af8b6ed145e3ce1b (patch) | |
| tree | 2d641d577d5a8a88b4e6c143c316ea9dcdcd962f /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h | |
| parent | c0459bddd1955df35c9331757671e64e3ea0a77a (diff) | |
| download | linux-62fa035b5605a993fa3b4526af8b6ed145e3ce1b.tar.gz linux-62fa035b5605a993fa3b4526af8b6ed145e3ce1b.tar.bz2 linux-62fa035b5605a993fa3b4526af8b6ed145e3ce1b.zip | |
drm/amd/display: Drop struct crc_region and reuse struct rect
[Why]
reuse struct rect rather than adding a new struct.
[How]
- Userspace keeps inputting x_start, y_start, x_end, y_end
- We translate data to x, y, width, height in code flow to store
- translate back to x_start, y_start, x_end, y_end before programming HW
Tested-by: Mark Broadworth <mark.broadworth@amd.com>
Reviewed-by: Wayne Lin <Wayne.Lin@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h index 16bfc2dc35ab..71bce608d751 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.h @@ -41,7 +41,10 @@ enum amdgpu_dm_pipe_crc_source { #ifdef CONFIG_DRM_AMD_SECURE_DISPLAY struct crc_window_param { - struct crc_region roi; + uint16_t x_start; + uint16_t y_start; + uint16_t x_end; + uint16_t y_end; /* CRC windwo is activated or not*/ bool activated; /* Update crc window during vertical blank or not */ @@ -64,7 +67,7 @@ struct crc_fw_work { struct work_struct forward_roi_work; struct amdgpu_display_manager *dm; struct dc_stream_state *stream; - struct crc_region roi; + struct rect rect; bool is_stop_cmd; }; #endif |