diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/link/link_detection.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/link/link_detection.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/link/link_detection.c b/drivers/gpu/drm/amd/display/dc/link/link_detection.c index 63e75c392031..001a4ac9bfcf 100644 --- a/drivers/gpu/drm/amd/display/dc/link/link_detection.c +++ b/drivers/gpu/drm/amd/display/dc/link/link_detection.c @@ -30,6 +30,7 @@ * directly from connected receivers. */ +#include "link_dpms.h" #include "link_detection.h" #include "link_hwss.h" #include "protocols/link_edp_panel_control.h" @@ -755,34 +756,6 @@ static void restore_phy_clocks_for_destructive_link_verification(const struct dc clk_mgr_optimize_pwr_state(dc, dc->clk_mgr); } -static void set_all_streams_dpms_off_for_link(struct dc_link *link) -{ - int i; - struct pipe_ctx *pipe_ctx; - struct dc_stream_update stream_update; - bool dpms_off = true; - struct link_resource link_res = {0}; - - memset(&stream_update, 0, sizeof(stream_update)); - stream_update.dpms_off = &dpms_off; - - for (i = 0; i < MAX_PIPES; i++) { - pipe_ctx = &link->dc->current_state->res_ctx.pipe_ctx[i]; - if (pipe_ctx && pipe_ctx->stream && !pipe_ctx->stream->dpms_off && - pipe_ctx->stream->link == link && !pipe_ctx->prev_odm_pipe) { - stream_update.stream = pipe_ctx->stream; - dc_commit_updates_for_stream(link->ctx->dc, NULL, 0, - pipe_ctx->stream, &stream_update, - link->ctx->dc->current_state); - } - } - - /* link can be also enabled by vbios. In this case it is not recorded - * in pipe_ctx. Disable link phy here to make sure it is completely off - */ - dp_disable_link_phy(link, &link_res, link->connector_signal); -} - static void verify_link_capability_destructive(struct dc_link *link, struct dc_sink *sink, enum dc_detect_reason reason) @@ -796,7 +769,7 @@ static void verify_link_capability_destructive(struct dc_link *link, if (dc_is_dp_signal(link->local_sink->sink_signal)) { struct dc_link_settings known_limit_link_setting = dp_get_max_link_cap(link); - set_all_streams_dpms_off_for_link(link); + link_set_all_streams_dpms_off_for_link(link); dp_verify_link_cap_with_retries( link, &known_limit_link_setting, LINK_TRAINING_MAX_VERIFY_RETRY); |