diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c index 6dd5db79cdd6..4659e1b489ba 100644 --- a/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c @@ -59,6 +59,7 @@ #include "dc_state_priv.h" #include "dpcd_defs.h" #include "dsc.h" +#include "dc_dp_types.h" /* include DCE11 register header files */ #include "dce/dce_11_0_d.h" #include "dce/dce_11_0_sh_mask.h" @@ -1759,20 +1760,25 @@ static void power_down_encoders(struct dc *dc) int i; for (i = 0; i < dc->link_count; i++) { - enum signal_type signal = dc->links[i]->connector_signal; - - dc->link_srv->blank_dp_stream(dc->links[i], false); + struct dc_link *link = dc->links[i]; + struct link_encoder *link_enc = link->link_enc; + enum signal_type signal = link->connector_signal; + dc->link_srv->blank_dp_stream(link, false); if (signal != SIGNAL_TYPE_EDP) signal = SIGNAL_TYPE_NONE; - if (dc->links[i]->ep_type == DISPLAY_ENDPOINT_PHY) - dc->links[i]->link_enc->funcs->disable_output( - dc->links[i]->link_enc, signal); + if (link->ep_type == DISPLAY_ENDPOINT_PHY) + link_enc->funcs->disable_output(link_enc, signal); + + if (link->fec_state == dc_link_fec_enabled) { + link_enc->funcs->fec_set_enable(link_enc, false); + link_enc->funcs->fec_set_ready(link_enc, false); + link->fec_state = dc_link_fec_not_ready; + } - dc->links[i]->link_status.link_active = false; - memset(&dc->links[i]->cur_link_settings, 0, - sizeof(dc->links[i]->cur_link_settings)); + link->link_status.link_active = false; + memset(&link->cur_link_settings, 0, sizeof(link->cur_link_settings)); } } |