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| author | Gary Kattan <gary.kattan@amd.com> | 2019-02-22 23:51:18 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-05-31 18:39:29 +0300 |
| commit | 48ea75f99a58d81acfc99bc8d76f5f5107a4f226 (patch) | |
| tree | 8ff70a97e4dda084ae3ba2db63907f253065c7c7 /drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h | |
| parent | 821c65596b6832263081d308d642f314956bef23 (diff) | |
| download | linux-48ea75f99a58d81acfc99bc8d76f5f5107a4f226.tar.xz | |
drm/amd/display: Implement CM dealpha and bias interfaces
Add vtable entries for de-alpha and bias color management interfaces.
Move piece-wise transfer function registers to a helper list for future
reuse.
Signed-off-by: Gary Kattan <gary.kattan@amd.com>
Reviewed-by: Nevenko Stupar <Nevenko.Stupar@amd.com>
Acked-by: Leo Li <sunpeng.li@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 | 17 |
1 files changed, 17 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 fb7967b39edb..b55c5a2e56e2 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h @@ -64,7 +64,22 @@ struct dcn_dpp_state { uint32_t gamut_remap_c33_c34; }; +struct CM_bias_params { + uint32_t cm_bias_cr_r; + uint32_t cm_bias_y_g; + uint32_t cm_bias_cb_b; + uint32_t cm_bias_format; +}; + struct dpp_funcs { + + void (*dpp_program_cm_dealpha)(struct dpp *dpp_base, + uint32_t enable, uint32_t additive_blending); + + void (*dpp_program_cm_bias)( + struct dpp *dpp_base, + struct CM_bias_params *bias_params); + void (*dpp_read_state)(struct dpp *dpp, struct dcn_dpp_state *s); void (*dpp_reset)(struct dpp *dpp); @@ -155,9 +170,11 @@ struct dpp_funcs { uint32_t width, uint32_t height ); + void (*dpp_set_hdr_multiplier)( struct dpp *dpp_base, uint32_t multiplier); + void (*set_optional_cursor_attributes)( struct dpp *dpp_base, struct dpp_cursor_attributes *attr); |