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drm/amd/display: Add MPC 3DLUT resource management

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[Why & How]
Number of 3DLUT's in MPC are not equal to number of pipes.
Resource management is required.
Activate on FPGA entire tm solution  which includes
the following :hdr multiplier, shaper, 3dlut.

Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Gary Kattan <Gary.Kattan@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Vitaly Prosyak
2019-06-21 10:13:16 -05:00
committed by Alex Deucher
parent 70f1476a7e
commit a208009869
3 changed files with 18 additions and 5 deletions
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4
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
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@@ -952,14 +952,14 @@ static bool dcn20_set_shaper_3dlut(
result = dpp_base->funcs->dpp_program_shaper_lut(dpp_base, shaper_lut);
if (plane_state->lut3d_func &&
plane_state->lut3d_func->initialized == true)
plane_state->lut3d_func->state.bits.initialized == 1)
result = dpp_base->funcs->dpp_program_3dlut(dpp_base,
&plane_state->lut3d_func->lut_3d);
else
result = dpp_base->funcs->dpp_program_3dlut(dpp_base, NULL);
if (plane_state->lut3d_func &&
plane_state->lut3d_func->initialized == true &&
plane_state->lut3d_func->state.bits.initialized == 1 &&
plane_state->lut3d_func->hdr_multiplier != 0)
dpp_base->funcs->dpp_set_hdr_multiplier(dpp_base,
plane_state->lut3d_func->hdr_multiplier);