-SR_API gboolean sr_driver_hwcap_exists(struct sr_dev_driver *driver, int hwcap);
-SR_API const struct sr_hwcap_option *sr_drvopt_get(int hwopt);
-SR_API const struct sr_hwcap_option *sr_hw_hwcap_get(int hwcap);
-SR_API int sr_info_get(struct sr_dev_driver *driver, int id,
- const void **data, const struct sr_dev_inst *sdi);
+SR_API int sr_config_get(const struct sr_dev_driver *driver,
+ const struct sr_dev_inst *sdi,
+ const struct sr_probe_group *probe_group,
+ int key, GVariant **data);
+SR_API int sr_config_set(const struct sr_dev_inst *sdi,
+ const struct sr_probe_group *probe_group,
+ int key, GVariant *data);
+SR_API int sr_config_list(const struct sr_dev_driver *driver,
+ const struct sr_dev_inst *sdi,
+ const struct sr_probe_group *probe_group,
+ int key, GVariant **data);
+SR_API const struct sr_config_info *sr_config_info_get(int key);
+SR_API const struct sr_config_info *sr_config_info_name_get(const char *optname);