Lines Matching full:downstream

757  * drm_dp_downstream_is_type() - is the downstream facing port of certain type?
767  * Returns: whether the downstream facing port matches the type.
779  * drm_dp_downstream_is_tmds() - is the downstream facing port TMDS?
784  * Returns: whether the downstream facing port is TMDS (HDMI/DVI).
959  * drm_dp_read_downstream_info() - read DPCD downstream port info if available
962  * @downstream_ports: buffer to store the downstream port info in
968  * Returns: 0 if either the downstream port info was read successfully or
969  * there was no downstream info to read, or a negative error code otherwise.
980 	/* No downstream info to read */  in drm_dp_read_downstream_info()
984 	/* Some branches advertise having 0 downstream ports, despite also advertising they have a  in drm_dp_read_downstream_info()
985 	 * downstream port present. The DP spec isn't clear on if this is allowed or not, but since  in drm_dp_read_downstream_info()
1008  * drm_dp_downstream_max_dotclock() - extract downstream facing port max dot clock
1012  * Returns: Downstream facing port max dot clock in kHz on success,
1036  * drm_dp_downstream_max_tmds_clock() - extract downstream facing port max TMDS clock
1041  * Returns: HDMI/DVI downstream facing port max TMDS clock in kHz on success,
1101  * drm_dp_downstream_min_tmds_clock() - extract downstream facing port min TMDS clock
1106  * Returns: HDMI/DVI downstream facing port min TMDS clock in kHz on success,
1144  * drm_dp_downstream_max_bpc() - extract downstream facing port max
1147  * @port_cap: downstream facing port capabilities
1201  * drm_dp_downstream_420_passthrough() - determine downstream facing port
1204  * @port_cap: downstream facing port capabilities
1206  * Returns: whether the downstream facing port can pass through YCbCr 4:2:0
1232  * drm_dp_downstream_444_to_420_conversion() - determine downstream facing port
1235  * @port_cap: downstream facing port capabilities
1237  * Returns: whether the downstream facing port can convert YCbCr 4:4:4 to 4:2:0
1261  * drm_dp_downstream_rgb_to_ycbcr_conversion() - determine downstream facing port
1264  * @port_cap: downstream facing port capabilities
1267  * Returns: whether the downstream facing port can convert RGB->YCbCr for a given
1293  * drm_dp_downstream_mode() - return a mode for downstream facing port
1298  * Provides a suitable mode for downstream facing ports without EDID.