diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index dab370676bfa..33d311cea28c 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -1118,14 +1118,17 @@ static void dcn10_init_hw(struct dc *dc) * Otherwise, if taking control is not possible, we need to power * everything down. */ - if (dcb->funcs->is_accelerated_mode(dcb)) { + if (dcb->funcs->is_accelerated_mode(dcb) || dc->config.power_down_display_on_boot) { for (i = 0; i < dc->res_pool->pipe_count; i++) { struct hubp *hubp = dc->res_pool->hubps[i]; struct dpp *dpp = dc->res_pool->dpps[i]; + hubp->funcs->hubp_init(hubp); dc->res_pool->opps[i]->mpc_tree_params.opp_id = dc->res_pool->opps[i]->inst; plane_atomic_power_down(dc, dpp, hubp); } + + apply_DEGVIDCN10_253_wa(dc); } for (i = 0; i < dc->res_pool->audio_count; i++) { @@ -2436,6 +2439,8 @@ static void dcn10_prepare_bandwidth( struct dc *dc, struct dc_state *context) { + struct hubbub *hubbub = dc->res_pool->hubbub; + if (dc->debug.sanity_checks) dcn10_verify_allow_pstate_change_high(dc); @@ -2449,7 +2454,7 @@ static void dcn10_prepare_bandwidth( false); } - hubbub1_program_watermarks(dc->res_pool->hubbub, + hubbub->funcs->program_watermarks(hubbub, &context->bw_ctx.bw.dcn.watermarks, dc->res_pool->ref_clocks.dchub_ref_clock_inKhz / 1000, true); @@ -2466,6 +2471,8 @@ static void dcn10_optimize_bandwidth( struct dc *dc, struct dc_state *context) { + struct hubbub *hubbub = dc->res_pool->hubbub; + if (dc->debug.sanity_checks) dcn10_verify_allow_pstate_change_high(dc); @@ -2479,7 +2486,7 @@ static void dcn10_optimize_bandwidth( true); } - hubbub1_program_watermarks(dc->res_pool->hubbub, + hubbub->funcs->program_watermarks(hubbub, &context->bw_ctx.bw.dcn.watermarks, dc->res_pool->ref_clocks.dchub_ref_clock_inKhz / 1000, true); |