53 static int phynode_method_init(struct phynode *phynode);
54 static int phynode_method_enable(struct phynode *phynode, bool disable);
55 static int phynode_method_status(struct phynode *phynode, int *status);
68 DEFINE_CLASS_0(phynode, phynode_class, phynode_methods, 0);
81 phynode_method_init(struct phynode *phynode)  in phynode_method_init()  argument
88 phynode_method_enable(struct phynode *phynode, bool enable)  in phynode_method_enable()  argument
98 phynode_method_status(struct phynode *phynode, int *status)  in phynode_method_status()  argument
112 struct phynode *
116 	struct phynode *phynode;  in phynode_create()  local
120 	phynode = malloc(sizeof(struct phynode), M_PHY, M_WAITOK | M_ZERO);  in phynode_create()
121 	kobj_init((kobj_t)phynode, (kobj_class_t)phynode_class);  in phynode_create()
122 	sx_init(&phynode->lock, "Phy node lock");  in phynode_create()
126 		phynode->softc = malloc(phynode_class->size, M_PHY,  in phynode_create()
131 	TAILQ_INIT(&phynode->consumers_list);  in phynode_create()
132 	phynode->id = def->id;  in phynode_create()
133 	phynode->pdev = pdev;  in phynode_create()
135 	phynode->ofw_node = def->ofw_node;  in phynode_create()
138 	return (phynode);  in phynode_create()
142 struct phynode *
143 phynode_register(struct phynode *phynode)  in phynode_register()  argument
148 	if (phynode->ofw_node <= 0)  in phynode_register()
149 		phynode->ofw_node = ofw_bus_get_node(phynode->pdev);  in phynode_register()
150 	if (phynode->ofw_node <= 0)  in phynode_register()
154 	rv = PHYNODE_INIT(phynode);  in phynode_register()
161 	TAILQ_INSERT_TAIL(&phynode_list, phynode, phylist_link);  in phynode_register()
164 	OF_device_register_xref(OF_xref_from_node(phynode->ofw_node),  in phynode_register()
165 	    phynode->pdev);  in phynode_register()
167 	return (phynode);  in phynode_register()
170 static struct phynode *
173 	struct phynode *entry;  in phynode_find_by_id()
192 phynode_get_softc(struct phynode *phynode)  in phynode_get_softc()  argument
195 	return (phynode->softc);  in phynode_get_softc()
199 phynode_get_device(struct phynode *phynode)  in phynode_get_device()  argument
202 	return (phynode->pdev);  in phynode_get_device()
205 intptr_t phynode_get_id(struct phynode *phynode)  in phynode_get_id()  argument
208 	return (phynode->id);  in phynode_get_id()
213 phynode_get_ofw_node(struct phynode *phynode)  in phynode_get_ofw_node()  argument
216 	return (phynode->ofw_node);  in phynode_get_ofw_node()
230 phynode_enable(struct phynode *phynode)  in phynode_enable()  argument
236 	PHYNODE_XLOCK(phynode);  in phynode_enable()
237 	if (phynode->enable_cnt == 0) {  in phynode_enable()
238 		rv = PHYNODE_ENABLE(phynode, true);  in phynode_enable()
240 			PHYNODE_UNLOCK(phynode);  in phynode_enable()
244 	phynode->enable_cnt++;  in phynode_enable()
245 	PHYNODE_UNLOCK(phynode);  in phynode_enable()
253 phynode_disable(struct phynode *phynode)  in phynode_disable()  argument
259 	PHYNODE_XLOCK(phynode);  in phynode_disable()
260 	if (phynode->enable_cnt == 1) {  in phynode_disable()
261 		rv = PHYNODE_ENABLE(phynode, false);  in phynode_disable()
263 			PHYNODE_UNLOCK(phynode);  in phynode_disable()
267 	phynode->enable_cnt--;  in phynode_disable()
268 	PHYNODE_UNLOCK(phynode);  in phynode_disable()
277 phynode_status(struct phynode *phynode, int *status)  in phynode_status()  argument
283 	PHYNODE_XLOCK(phynode);  in phynode_status()
284 	rv = PHYNODE_STATUS(phynode, status);  in phynode_status()
285 	PHYNODE_UNLOCK(phynode);  in phynode_status()
297 phy_create(struct phynode *phynode, device_t cdev)  in phy_create()  argument
305 	phy->phynode = phynode;  in phy_create()
308 	PHYNODE_XLOCK(phynode);  in phy_create()
309 	phynode->ref_cnt++;  in phy_create()
310 	TAILQ_INSERT_TAIL(&phynode->consumers_list, phy, link);  in phy_create()
311 	PHYNODE_UNLOCK(phynode);  in phy_create()
320 	struct phynode *phynode;  in phy_enable()  local
322 	phynode = phy->phynode;  in phy_enable()
323 	KASSERT(phynode->ref_cnt > 0,  in phy_enable()
327 	rv = phynode_enable(phynode);  in phy_enable()
338 	struct phynode *phynode;  in phy_disable()  local
340 	phynode = phy->phynode;  in phy_disable()
341 	KASSERT(phynode->ref_cnt > 0,  in phy_disable()
347 	rv = phynode_disable(phynode);  in phy_disable()
358 	struct phynode *phynode;  in phy_status()  local
360 	phynode = phy->phynode;  in phy_status()
361 	KASSERT(phynode->ref_cnt > 0,  in phy_status()
365 	rv = phynode_status(phynode, status);  in phy_status()
374 	struct phynode *phynode;  in phy_get_by_id()  local
378 	phynode = phynode_find_by_id(provider_dev, id);  in phy_get_by_id()
379 	if (phynode == NULL) {  in phy_get_by_id()
383 	*phy = phy_create(phynode, consumer_dev);  in phy_get_by_id()
392 	struct phynode *phynode;  in phy_release()  local
394 	phynode = phy->phynode;  in phy_release()
395 	KASSERT(phynode->ref_cnt > 0,  in phy_release()
400 		phynode_disable(phynode);  in phy_release()
403 	PHYNODE_XLOCK(phynode);  in phy_release()
404 	TAILQ_REMOVE(&phynode->consumers_list, phy, link);  in phy_release()
405 	phynode->ref_cnt--;  in phy_release()
406 	PHYNODE_UNLOCK(phynode);  in phy_release()
416 	struct phynode *entry;  in phydev_default_ofw_map()