-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_list(struct sr_dev_driver *driver, int id,
- const void **data, const struct sr_dev_inst *sdi);
-SR_API gboolean sr_driver_hwcap_exists(struct sr_dev_driver *driver, int hwcap);
+SR_API int sr_config_get(const struct sr_dev_driver *driver,
+ const struct sr_dev_inst *sdi,
+ const struct sr_channel_group *cg,
+ int key, GVariant **data);
+SR_API int sr_config_set(const struct sr_dev_inst *sdi,
+ const struct sr_channel_group *cg,
+ int key, GVariant *data);
+SR_API int sr_config_commit(const struct sr_dev_inst *sdi);
+SR_API int sr_config_list(const struct sr_dev_driver *driver,
+ const struct sr_dev_inst *sdi,
+ const struct sr_channel_group *cg,
+ int key, GVariant **data);