diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c index 531dd2c65007..1ed1404e969d 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c @@ -213,6 +213,28 @@ void dcn31_init_hw(struct dc *dc) * everything down. */ if (dcb->funcs->is_accelerated_mode(dcb) || !dc->config.seamless_boot_edp_requested) { + + // we want to turn off edp displays if odm is enabled and no seamless boot + if (!dc->caps.seamless_odm) { + for (i = 0; i < dc->res_pool->timing_generator_count; i++) { + struct timing_generator *tg = dc->res_pool->timing_generators[i]; + uint32_t num_opps, opp_id_src0, opp_id_src1; + + num_opps = 1; + if (tg) { + if (tg->funcs->is_tg_enabled(tg) && tg->funcs->get_optc_source) { + tg->funcs->get_optc_source(tg, &num_opps, + &opp_id_src0, &opp_id_src1); + } + } + + if (num_opps > 1) { + dc_link_blank_all_edp_displays(dc); + break; + } + } + } + hws->funcs.init_pipes(dc, dc->current_state); if (dc->res_pool->hubbub->funcs->allow_self_refresh_control) dc->res_pool->hubbub->funcs->allow_self_refresh_control(dc->res_pool->hubbub, @@ -591,7 +613,7 @@ void dcn31_reset_hw_ctx_wrap( } /* New dc_state in the process of being applied to hardware. */ - dc->current_state->res_ctx.link_enc_cfg_ctx.mode = LINK_ENC_CFG_TRANSIENT; + link_enc_cfg_set_transient_mode(dc, dc->current_state, context); } void dcn31_setup_hpo_hw_control(const struct dce_hwseq *hws, bool enable) |