diff options
| author | SivapiriyanKumarasamy <sivapiriyan.kumarasamy@amd.com> | 2018-07-26 21:58:35 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-08-27 19:11:00 +0300 |
| commit | 8ab5617279507044682248f47c3afa9f753d8fe3 (patch) | |
| tree | e774b88fd7525b5d644b867457cf8c6745f35e84 /drivers | |
| parent | 72ac71a7e65260cc9a5f5e7dde5d14892d867c98 (diff) | |
| download | linux-8ab5617279507044682248f47c3afa9f753d8fe3.tar.xz | |
drm/amd/display: Program gamut remap as part of stream update
Add gamut remap to dc_stream_update struct, and program if set when updating
streams.
Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc.c | 20 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_stream.h | 8 |
2 files changed, 28 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index b5c7be1cdd81..b906b6adc5a8 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -359,6 +359,23 @@ void dc_stream_set_dither_option(struct dc_stream_state *stream, opp_program_bit_depth_reduction(pipes->stream_res.opp, ¶ms); } +bool dc_stream_set_gamut_remap(struct dc *dc, const struct dc_stream_state *stream) +{ + int i = 0; + bool ret = false; + struct pipe_ctx *pipes; + + for (i = 0; i < MAX_PIPES; i++) { + if (dc->current_state->res_ctx.pipe_ctx[i].stream == stream) { + pipes = &dc->current_state->res_ctx.pipe_ctx[i]; + dc->hwss.program_gamut_remap(pipes); + ret = true; + } + } + + return ret; +} + void dc_stream_set_static_screen_events(struct dc *dc, struct dc_stream_state **streams, int num_streams, @@ -1364,6 +1381,9 @@ static void commit_planes_do_stream_update(struct dc *dc, dc->hwss.update_info_frame(pipe_ctx); } + if (stream_update->gamut_remap) + dc_stream_set_gamut_remap(dc, stream); + /* Full fe update*/ if (update_type == UPDATE_TYPE_FAST) continue; diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h index 790beb5cb358..1479b41ec177 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_stream.h +++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h @@ -132,6 +132,11 @@ struct dc_stream_update { struct dc_info_packet *vsc_infopacket; bool *dpms_off; + + struct colorspace_transform *gamut_remap; + enum dc_color_space *output_color_space; + + }; bool dc_is_stream_unchanged( @@ -298,6 +303,9 @@ void dc_stream_set_static_screen_events(struct dc *dc, void dc_stream_set_dither_option(struct dc_stream_state *stream, enum dc_dither_option option); +bool dc_stream_set_gamut_remap(struct dc *dc, + const struct dc_stream_state *stream); + bool dc_stream_get_crtc_position(struct dc *dc, struct dc_stream_state **stream, int num_streams, |