Lines Matching full:ddc
275 &radeon_connector->ddc_bus->aux.ddc); in radeon_connector_get_edid()
284 &radeon_connector->ddc_bus->aux.ddc); in radeon_connector_get_edid()
299 /* don't fetch the edid from the vbios if ddc fails and runpm is in radeon_connector_get_edid()
863 /* don't fetch the edid from the vbios if ddc fails and runpm is in radeon_lvds_detect()
1024 * with a shared ddc line (often vga + hdmi) in radeon_vga_detect()
1203 * Do a DDC probe, if DDC probe passes, get the full EDID so
1205 * If the monitor is an analog monitor or we got no DDC,
1207 * If we got no DDC, we do load detection on the DAC encoder object.
1208 * If we got analog DDC or load detection passes on the DAC encoder
1245 /* Sometimes the pins required for the DDC probe on DVI in radeon_dvi_detect()
1247 * for HPD do. If the DDC probe fails even though we had an HPD in radeon_dvi_detect()
1251 DRM_DEBUG_KMS("hpd detected without ddc, retrying in 1 second\n"); in radeon_dvi_detect()
1281 DRM_ERROR("%s: detected RS690 floating bus bug, stopping ddc detect\n", in radeon_dvi_detect()
1293 * with a shared ddc line (often vga + hdmi) in radeon_dvi_detect()
1302 * shared DDC line and we have boards with DVI-D + HDMI with a shared in radeon_dvi_detect()
1303 * DDC line. The latter is more complex because with DVI<->HDMI adapters in radeon_dvi_detect()
1359 /* deal with analog monitors without DDC */ in radeon_dvi_detect()
1534 /* need to setup ddc on the bridge */ in radeon_dp_get_modes()
1568 /* need to setup ddc on the bridge */ in radeon_dp_get_modes()
1667 /* don't fetch the edid from the vbios if ddc fails and runpm is in radeon_dp_detect()
1691 /* setup ddc on the bridge */ in radeon_dp_detect()
1694 if (radeon_ddc_probe(radeon_connector, true)) /* try DDC */ in radeon_dp_detect()
1712 /* try non-aux ddc (DP to DVI/HDMI/etc. adapter) */ in radeon_dp_detect()
1859 struct i2c_adapter *ddc = NULL; in radeon_add_atom_connector() local
1939 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
1941 DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
1951 ddc); in radeon_add_atom_connector()
1976 ddc); in radeon_add_atom_connector()
2026 ddc); in radeon_add_atom_connector()
2043 DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2045 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2050 ddc); in radeon_add_atom_connector()
2073 DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2075 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2080 ddc); in radeon_add_atom_connector()
2109 DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2111 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2116 ddc); in radeon_add_atom_connector()
2171 DRM_ERROR("HDMI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2173 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2178 ddc); in radeon_add_atom_connector()
2227 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2229 DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2235 ddc); in radeon_add_atom_connector()
2282 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2284 DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2290 ddc); in radeon_add_atom_connector()
2305 ddc); in radeon_add_atom_connector()
2328 DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_atom_connector()
2330 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_atom_connector()
2335 ddc); in radeon_add_atom_connector()
2380 struct i2c_adapter *ddc = NULL; in radeon_add_legacy_connector() local
2418 DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2420 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2425 ddc); in radeon_add_legacy_connector()
2440 DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2442 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2447 ddc); in radeon_add_legacy_connector()
2463 DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2465 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2470 ddc); in radeon_add_legacy_connector()
2491 ddc); in radeon_add_legacy_connector()
2516 DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); in radeon_add_legacy_connector()
2518 ddc = &radeon_connector->ddc_bus->adapter; in radeon_add_legacy_connector()
2523 ddc); in radeon_add_legacy_connector()