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 | 20 |
1 files changed, 8 insertions, 12 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 29cdb61d66c8..38216c789d77 100644 --- a/drivers/gpu/drm/amd/display/dc/link/link_detection.c +++ b/drivers/gpu/drm/amd/display/dc/link/link_detection.c @@ -714,7 +714,7 @@ static bool discover_dp_mst_topology(struct dc_link *link, enum dc_detect_reason return link->type == dc_connection_mst_branch; } -static bool reset_cur_dp_mst_topology(struct dc_link *link) +bool link_reset_cur_dp_mst_topology(struct dc_link *link) { DC_LOGGER_INIT(link->ctx->logger); @@ -725,10 +725,6 @@ static bool reset_cur_dp_mst_topology(struct dc_link *link) return dm_helpers_dp_mst_stop_top_mgr(link->ctx, link); } -bool dc_link_reset_cur_dp_mst_topology(struct dc_link *link) -{ - return reset_cur_dp_mst_topology(link); -} static bool should_prepare_phy_clocks_for_link_verification(const struct dc *dc, enum dc_detect_reason reason) { @@ -1199,7 +1195,7 @@ static bool detect_link_and_local_sink(struct dc_link *link, * Does not detect downstream devices, such as MST sinks * or display connected through active dongles */ -bool dc_link_detect_connection_type(struct dc_link *link, enum dc_connection_type *type) +bool link_detect_connection_type(struct dc_link *link, enum dc_connection_type *type) { uint32_t is_hpd_high = 0; @@ -1242,7 +1238,7 @@ hpd_gpio_failure: return false; } -bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason) +bool link_detect(struct dc_link *link, enum dc_detect_reason reason) { bool is_local_sink_detect_success; bool is_delegated_to_mst_top_mgr = false; @@ -1261,18 +1257,18 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason) if (is_local_sink_detect_success && pre_link_type == dc_connection_mst_branch && link->type != dc_connection_mst_branch) - is_delegated_to_mst_top_mgr = reset_cur_dp_mst_topology(link); + is_delegated_to_mst_top_mgr = link_reset_cur_dp_mst_topology(link); return is_local_sink_detect_success && !is_delegated_to_mst_top_mgr; } -void dc_link_clear_dprx_states(struct dc_link *link) +void link_clear_dprx_states(struct dc_link *link) { memset(&link->dprx_states, 0, sizeof(link->dprx_states)); } #if defined(CONFIG_DRM_AMD_DC_HDCP) -bool dc_link_is_hdcp14(struct dc_link *link, enum signal_type signal) +bool link_is_hdcp14(struct dc_link *link, enum signal_type signal) { bool ret = false; @@ -1296,7 +1292,7 @@ bool dc_link_is_hdcp14(struct dc_link *link, enum signal_type signal) return ret; } -bool dc_link_is_hdcp22(struct dc_link *link, enum signal_type signal) +bool link_is_hdcp22(struct dc_link *link, enum signal_type signal) { bool ret = false; @@ -1320,7 +1316,7 @@ bool dc_link_is_hdcp22(struct dc_link *link, enum signal_type signal) } #endif // CONFIG_DRM_AMD_DC_HDCP -const struct dc_link_status *dc_link_get_status(const struct dc_link *link) +const struct dc_link_status *link_get_status(const struct dc_link *link) { return &link->link_status; } |