drm/amd/display: program DPP shaper and 3D LUT if updated

If shaper and 3D LUT data updates, lut_3d bit in update_flag is updated
and we need to call set_input_transfer_func to program DPP shaper and 3D
LUTs. Small cleanup of code style in the related if-condition.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Krunoslav Kovac <krunoslav.kovac@amd.com>
Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index eaf9e9c..4c8aa3d 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -1764,8 +1764,9 @@ static void dcn20_program_pipe(
                hws->funcs.set_hdr_multiplier(pipe_ctx);
 
        if (pipe_ctx->update_flags.bits.enable ||
-                       pipe_ctx->plane_state->update_flags.bits.in_transfer_func_change ||
-                       pipe_ctx->plane_state->update_flags.bits.gamma_change)
+           pipe_ctx->plane_state->update_flags.bits.in_transfer_func_change ||
+           pipe_ctx->plane_state->update_flags.bits.gamma_change ||
+           pipe_ctx->plane_state->update_flags.bits.lut_3d)
                hws->funcs.set_input_transfer_func(dc, pipe_ctx, pipe_ctx->plane_state);
 
        /* dcn10_translate_regamma_to_hw_format takes 750us to finish