diff options
| author | Bhawanpreet Lakha <[email protected]> | 2020-05-21 16:35:22 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-07-01 05:59:14 +0000 |
| commit | 03f54d7d3448dc1668568d1adb69b43c1d1dc79f (patch) | |
| tree | d6a30bd7e9ee594d22413a29f16185e489db6e4a /drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h | |
| parent | drm/amd/display: Add DCN3 MPC (diff) | |
| download | kernel-03f54d7d3448dc1668568d1adb69b43c1d1dc79f.tar.gz kernel-03f54d7d3448dc1668568d1adb69b43c1d1dc79f.zip | |
drm/amd/display: Add DCN3 DPP
Add support to program the DCN3 DPP (Multiple pipe and plane combine)
HW Blocks:
+--------+
| DPP |
+--------+
|
v
+--------+
| MPC |
+--------+
|
v
+-------+
| OPP |
+-------+
|
v
+--------+
| OPTC |
+--------+
|
v
+--------+ +--------+
| DIO | | DCCG |
+--------+ +--------+
Signed-off-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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 | 7 |
1 files changed, 7 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 45ef390ae052..0491720c5fe9 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h @@ -121,6 +121,13 @@ struct CM_bias_params { }; struct dpp_funcs { +#if defined(CONFIG_DRM_AMD_DC_DCN3_0) + bool (*dpp_program_gamcor_lut)( + struct dpp *dpp_base, const struct pwl_params *params); + + void (*dpp_set_pre_degam)(struct dpp *dpp_base, + enum dc_transfer_func_predefined tr); +#endif void (*dpp_program_cm_dealpha)(struct dpp *dpp_base, uint32_t enable, uint32_t additive_blending); |