Lines Matching full:ddc
290 &radeon_connector->ddc_bus->aux.ddc); in radeon_connector_get_edid()
299 &radeon_connector->ddc_bus->aux.ddc); in radeon_connector_get_edid()
314 /* don't fetch the edid from the vbios if ddc fails and runpm is in radeon_connector_get_edid()
875 /* don't fetch the edid from the vbios if ddc fails and runpm is in radeon_lvds_detect()
1036 * with a shared ddc line (often vga + hdmi) in radeon_vga_detect()
1215 * Do a DDC probe, if DDC probe passes, get the full EDID so
1217 * If the monitor is an analog monitor or we got no DDC,
1219 * If we got no DDC, we do load detection on the DAC encoder object.
1220 * If we got analog DDC or load detection passes on the DAC encoder
1257 /* Sometimes the pins required for the DDC probe on DVI in radeon_dvi_detect()
1259 * for HPD do. If the DDC probe fails even though we had an HPD in radeon_dvi_detect()
1263 DRM_DEBUG_KMS("hpd detected without ddc, retrying in 1 second\n"); in radeon_dvi_detect()
1283 DRM_ERROR("%s: detected RS690 floating bus bug, stopping ddc detect\n", in radeon_dvi_detect()
1295 * with a shared ddc line (often vga + hdmi) in radeon_dvi_detect()
1304 * shared DDC line and we have boards with DVI-D + HDMI with a shared in radeon_dvi_detect()
1305 * DDC line. The latter is more complex because with DVI<->HDMI adapters in radeon_dvi_detect()
1361 /* deal with analog monitors without DDC */ in radeon_dvi_detect()
1536 /* need to setup ddc on the bridge */ in radeon_dp_get_modes()
1570 /* need to setup ddc on the bridge */ in radeon_dp_get_modes()
1669 /* don't fetch the edid from the vbios if ddc fails and runpm is in radeon_dp_detect()
1693 /* setup ddc on the bridge */ in radeon_dp_detect()
1696 if (radeon_ddc_probe(radeon_connector, true)) /* try DDC */ in radeon_dp_detect()
1714 /* try non-aux ddc (DP to DVI/HDMI/etc. adapter) */ in radeon_dp_detect()
1844 struct i2c_adapter *ddc = NULL; in radeon_add_atom_connector() local
1924 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
1926 DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
1936 ddc); in radeon_add_atom_connector()
1961 ddc); in radeon_add_atom_connector()
2011 ddc); in radeon_add_atom_connector()
2028 DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2030 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2035 ddc); in radeon_add_atom_connector()
2058 DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2060 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2065 ddc); in radeon_add_atom_connector()
2094 DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2096 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2101 ddc); in radeon_add_atom_connector()
2156 DRM_ERROR("HDMI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2158 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2163 ddc); in radeon_add_atom_connector()
2212 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2214 DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2220 ddc); in radeon_add_atom_connector()
2267 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2269 DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2275 ddc); in radeon_add_atom_connector()
2290 ddc); in radeon_add_atom_connector()
2313 DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2315 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2320 ddc); in radeon_add_atom_connector()
2365 struct i2c_adapter *ddc = NULL; in radeon_add_legacy_connector() local
2403 DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2405 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2410 ddc); in radeon_add_legacy_connector()
2425 DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2427 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2432 ddc); in radeon_add_legacy_connector()
2448 DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2450 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2455 ddc); in radeon_add_legacy_connector()
2476 ddc); in radeon_add_legacy_connector()
2501 DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2503 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2508 ddc); in radeon_add_legacy_connector()