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| author | Melissa Wen <mwen@igalia.com> | 2023-11-28 16:52:51 -0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-01-22 17:13:26 -0500 |
| commit | f26407564f1e2897550ef6c4ecf5cf18c7e08d22 (patch) | |
| tree | 9771f365fbd055c07bc5bc516946d7b1bc94e096 /drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h | |
| parent | 07b2483ee1d0a0e64eef81e653f6eaffc6392092 (diff) | |
| download | linux-f26407564f1e2897550ef6c4ecf5cf18c7e08d22.tar.gz linux-f26407564f1e2897550ef6c4ecf5cf18c7e08d22.tar.bz2 linux-f26407564f1e2897550ef6c4ecf5cf18c7e08d22.zip | |
drm/amd/display: read gamut remap matrix in fixed-point 31.32 format
Instead of read gamut remap data from hw values, convert HW register
values (S2D13) into a fixed-point 31.32 matrix for color state log.
Change DCN10 log to print data in the format of the gamut remap matrix.
Signed-off-by: Melissa Wen <mwen@igalia.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h index 597ebdb4da4c..b6acfd86642a 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h @@ -141,6 +141,7 @@ struct dcn_dpp_state { uint32_t igam_input_format; uint32_t dgam_lut_mode; uint32_t rgam_lut_mode; + // gamut_remap data for dcn10_get_cm_states() uint32_t gamut_remap_mode; uint32_t gamut_remap_c11_c12; uint32_t gamut_remap_c13_c14; @@ -148,6 +149,8 @@ struct dcn_dpp_state { uint32_t gamut_remap_c23_c24; uint32_t gamut_remap_c31_c32; uint32_t gamut_remap_c33_c34; + // gamut_remap data for dcn*_log_color_state() + struct dpp_grph_csc_adjustment gamut_remap; }; struct CM_bias_params { |