1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
4  * Copyright (c) 2011-2012 Stefan Bethke.
101 rendezvous_attach(struct rendezvous_entry *e, struct rendezvous_endpoint *ep)  in rendezvous_attach()  argument
105 	error = e->proxy.callback(RENDEZVOUS_ATTACH, e);  in rendezvous_attach()
107 		error = e->target.callback(RENDEZVOUS_ATTACH, e);  in rendezvous_attach()
109 			e->proxy.callback(RENDEZVOUS_DETACH, e);  in rendezvous_attach()
110 			ep->device = NULL;  in rendezvous_attach()
111 			ep->callback = NULL;  in rendezvous_attach()
133 		if (strcmp(name, e->target.name) == 0) {  in rendezvous_register_proxy()
135 			e->proxy.name = device_get_nameunit(dev);  in rendezvous_register_proxy()
136 		    	e->proxy.device = dev;  in rendezvous_register_proxy()
137 		    	e->proxy.callback = callback;  in rendezvous_register_proxy()
138 			return (rendezvous_attach(e, &e->proxy));  in rendezvous_register_proxy()
142 	e->proxy.name = device_get_nameunit(dev);  in rendezvous_register_proxy()
143     	e->proxy.device = dev;  in rendezvous_register_proxy()
144     	e->proxy.callback = callback;  in rendezvous_register_proxy()
145 	e->target.name = name;  in rendezvous_register_proxy()
163 		if (strcmp(name, e->target.name) == 0) {  in rendezvous_register_target()
164 			e->target.device = dev;  in rendezvous_register_target()
165 			e->target.callback = callback;  in rendezvous_register_target()
166 			return (rendezvous_attach(e, &e->target));  in rendezvous_register_target()
170 	e->target.name = name;  in rendezvous_register_target()
171     	e->target.device = dev;  in rendezvous_register_target()
172 	e->target.callback = callback;  in rendezvous_register_target()
187 		if (e->proxy.device == dev) {  in rendezvous_unregister_proxy()
188 			if (e->target.device == NULL) {  in rendezvous_unregister_proxy()
193 				e->proxy.callback(RENDEZVOUS_DETACH, e);  in rendezvous_unregister_proxy()
194 				e->target.callback(RENDEZVOUS_DETACH, e);  in rendezvous_unregister_proxy()
196 			e->proxy.device = NULL;  in rendezvous_unregister_proxy()
197 			e->proxy.callback = NULL;  in rendezvous_unregister_proxy()
214 		if (e->target.device == dev) {  in rendezvous_unregister_target()
215 			if (e->proxy.device == NULL) {  in rendezvous_unregister_target()
220 				e->proxy.callback(RENDEZVOUS_DETACH, e);  in rendezvous_unregister_target()
221 				e->target.callback(RENDEZVOUS_DETACH, e);  in rendezvous_unregister_target()
223 			e->target.device = NULL;  in rendezvous_unregister_target()
224 			e->target.callback = NULL;  in rendezvous_unregister_target()
239 	struct miiproxy_softc *sc = device_get_softc(rendezvous->proxy.device);  in miiproxy_rendezvous_callback()
243 		sc->mdio = device_get_parent(rendezvous->target.device);  in miiproxy_rendezvous_callback()
246 		sc->mdio = NULL;  in miiproxy_rendezvous_callback()
255 	device_set_desc(dev, "MII/MDIO proxy, MII side");  in miiproxy_probe()
286 	if (sc->mdio != NULL)  in miiproxy_readreg()
287 		return (MDIO_READREG(sc->mdio, phy, reg));  in miiproxy_readreg()
288 	return (-1);  in miiproxy_readreg()
296 	if (sc->mdio != NULL)  in miiproxy_writereg()
297 		return (MDIO_WRITEREG(sc->mdio, phy, reg, val));  in miiproxy_writereg()
298 	return (-1);  in miiproxy_writereg()
334 	if (device_find_child(parent, driver->name, DEVICE_UNIT_ANY) == NULL) {  in mdioproxy_identify()
335 		BUS_ADD_CHILD(parent, 0, driver->name, DEVICE_UNIT_ANY);  in mdioproxy_identify()
342 	device_set_desc(dev, "MII/MDIO proxy, MDIO side");  in mdioproxy_probe()
387 	sc->parent = dev;  in mii_attach_proxy()
388 	sc->proxy = miiproxy;  in mii_attach_proxy()
393 	device_printf(miiproxy, "attached to target %s\n", device_get_nameunit(sc->mdio));  in mii_attach_proxy()