- camera_flags = icd->ops->query_bus_param(icd);
-
- common_flags = soc_camera_bus_param_compatible(camera_flags,
- SOCAM_BUS_FLAGS);
- if (!common_flags)
- return -EINVAL;
+ ret = v4l2_subdev_call(sd, video, g_mbus_config, &cfg);
+ if (!ret) {
+ common_flags = soc_mbus_config_compatible(&cfg, SOCAM_BUS_FLAGS);
+ if (!common_flags) {
+ dev_warn(dev,
+ "Flags incompatible: camera 0x%x, host 0x%x\n",
+ cfg.flags, SOCAM_BUS_FLAGS);
+ return -EINVAL;
+ }
+ } else if (ret != -ENOIOCTLCMD) {
+ return ret;
+ } else {
+ common_flags = SOCAM_BUS_FLAGS;
+ }