sink_caps->signal = SIGNAL_TYPE_DISPLAY_PORT;
detect_dp_sink_caps(link);
- /* DP active dongles */
- if (is_dp_active_dongle(link)) {
- link->type = dc_connection_active_dongle;
- if (!link->dpcd_caps.sink_count.bits.SINK_COUNT) {
- /*
- * active dongle unplug processing for short irq
- */
- link_disconnect_sink(link);
- return;
- }
-
- if (link->dpcd_caps.dongle_type !=
- DISPLAY_DONGLE_DP_HDMI_CONVERTER) {
- *converter_disable_audio = true;
- }
- }
if (is_mst_supported(link)) {
sink_caps->signal = SIGNAL_TYPE_DISPLAY_PORT_MST;
link->type = dc_connection_mst_branch;
sink_caps->signal = SIGNAL_TYPE_DISPLAY_PORT;
}
}
+
+ if (link->type != dc_connection_mst_branch &&
+ is_dp_active_dongle(link)) {
+ /* DP active dongles */
+ link->type = dc_connection_active_dongle;
+ if (!link->dpcd_caps.sink_count.bits.SINK_COUNT) {
+ /*
+ * active dongle unplug processing for short irq
+ */
+ link_disconnect_sink(link);
+ return;
+ }
+
+ if (link->dpcd_caps.dongle_type != DISPLAY_DONGLE_DP_HDMI_CONVERTER)
+ *converter_disable_audio = true;
+ }
} else {
/* DP passive dongles */
sink_caps->signal = dp_passive_dongle_detection(link->ddc,