diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/hwss/dcn35')
3 files changed, 23 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c index 8b6c49622f3b..4b92df23ff0d 100644 --- a/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c @@ -1342,8 +1342,8 @@ void dcn35_set_drr(struct pipe_ctx **pipe_ctx, { int i = 0; struct drr_params params = {0}; - // DRR set trigger event mapped to OTG_TRIG_A (bit 11) for manual control flow - unsigned int event_triggers = 0x800; + // DRR set trigger event mapped to OTG_TRIG_A + unsigned int event_triggers = 0x2;//Bit[1]: OTG_TRIG_A // Note DRR trigger events are generated regardless of whether num frames met. unsigned int num_frames = 2; @@ -1377,3 +1377,20 @@ void dcn35_set_drr(struct pipe_ctx **pipe_ctx, } } } +void dcn35_set_static_screen_control(struct pipe_ctx **pipe_ctx, + int num_pipes, const struct dc_static_screen_params *params) +{ + unsigned int i; + unsigned int triggers = 0; + + if (params->triggers.surface_update) + triggers |= 0x200;/*bit 9 : 10 0000 0000*/ + if (params->triggers.cursor_update) + triggers |= 0x8;/*bit3*/ + if (params->triggers.force_trigger) + triggers |= 0x1; + for (i = 0; i < num_pipes; i++) + pipe_ctx[i]->stream_res.tg->funcs-> + set_static_screen_control(pipe_ctx[i]->stream_res.tg, + triggers, params->num_frames); +} diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.h b/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.h index fd66316e33de..c354efa6c1b2 100644 --- a/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.h +++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.h @@ -90,4 +90,7 @@ uint32_t dcn35_get_idle_state(const struct dc *dc); void dcn35_set_drr(struct pipe_ctx **pipe_ctx, int num_pipes, struct dc_crtc_timing_adjust adjust); +void dcn35_set_static_screen_control(struct pipe_ctx **pipe_ctx, + int num_pipes, const struct dc_static_screen_params *params); + #endif /* __DC_HWSS_DCN35_H__ */ diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_init.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_init.c index a630aa77dcec..a93073055e7b 100644 --- a/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_init.c +++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_init.c @@ -70,7 +70,7 @@ static const struct hw_sequencer_funcs dcn35_funcs = { .update_bandwidth = dcn20_update_bandwidth, .set_drr = dcn35_set_drr, .get_position = dcn10_get_position, - .set_static_screen_control = dcn30_set_static_screen_control, + .set_static_screen_control = dcn35_set_static_screen_control, .setup_stereo = dcn10_setup_stereo, .set_avmute = dcn30_set_avmute, .log_hw_state = dcn10_log_hw_state, |