int sdw_of_find_slaves(struct sdw_bus *bus);
void sdw_extract_slave_id(struct sdw_bus *bus,
u64 addr, struct sdw_slave_id *id);
+int sdw_master_device_add(struct sdw_bus *bus, struct device *parent,
+ struct fwnode_handle *fwnode);
+int sdw_master_device_del(struct sdw_bus *bus);
#ifdef CONFIG_DEBUG_FS
void sdw_bus_debugfs_init(struct sdw_bus *bus);