53 	struct pmic_glink *pg;  member
64 	struct pmic_glink *pg = client->pg;  in _devm_pmic_glink_release_client()  local
67 	spin_lock_irqsave(&pg->client_lock, flags);  in _devm_pmic_glink_release_client()
69 	spin_unlock_irqrestore(&pg->client_lock, flags);  in _devm_pmic_glink_release_client()
79 	struct pmic_glink *pg = dev_get_drvdata(dev->parent);  in devm_pmic_glink_client_alloc()  local
85 	client->pg = pg;  in devm_pmic_glink_client_alloc()
100 	struct pmic_glink *pg = client->pg;  in pmic_glink_client_register()  local
103 	mutex_lock(&pg->state_lock);  in pmic_glink_client_register()
104 	spin_lock_irqsave(&pg->client_lock, flags);  in pmic_glink_client_register()
106 	list_add(&client->node, &pg->clients);  in pmic_glink_client_register()
107 	client->pdr_notify(client->priv, pg->client_state);  in pmic_glink_client_register()
109 	spin_unlock_irqrestore(&pg->client_lock, flags);  in pmic_glink_client_register()
110 	mutex_unlock(&pg->state_lock);  in pmic_glink_client_register()
117 	struct pmic_glink *pg = client->pg;  in pmic_glink_send()  local
119 	return rpmsg_send(pg->ept, data, len);  in pmic_glink_send()
128 	struct pmic_glink *pg = dev_get_drvdata(&rpdev->dev);  in pmic_glink_rpmsg_callback()  local
132 		dev_warn(pg->dev, "ignoring truncated message\n");  in pmic_glink_rpmsg_callback()
138 	spin_lock_irqsave(&pg->client_lock, flags);  in pmic_glink_rpmsg_callback()
139 	list_for_each_entry(client, &pg->clients, node) {  in pmic_glink_rpmsg_callback()
143 	spin_unlock_irqrestore(&pg->client_lock, flags);  in pmic_glink_rpmsg_callback()
150 static int pmic_glink_add_aux_device(struct pmic_glink *pg,  in pmic_glink_add_aux_device()  argument
154 	struct device *parent = pg->dev;  in pmic_glink_add_aux_device()
172 static void pmic_glink_del_aux_device(struct pmic_glink *pg,  in pmic_glink_del_aux_device()  argument
179 static void pmic_glink_state_notify_clients(struct pmic_glink *pg)  in pmic_glink_state_notify_clients()  argument
182 	unsigned int new_state = pg->client_state;  in pmic_glink_state_notify_clients()
185 	if (pg->client_state != SERVREG_SERVICE_STATE_UP) {  in pmic_glink_state_notify_clients()
186 		if (pg->pdr_state == SERVREG_SERVICE_STATE_UP && pg->ept)  in pmic_glink_state_notify_clients()
189 		if (pg->pdr_state == SERVREG_SERVICE_STATE_DOWN || !pg->ept)  in pmic_glink_state_notify_clients()
193 	if (new_state != pg->client_state) {  in pmic_glink_state_notify_clients()
194 		spin_lock_irqsave(&pg->client_lock, flags);  in pmic_glink_state_notify_clients()
195 		list_for_each_entry(client, &pg->clients, node)  in pmic_glink_state_notify_clients()
197 		spin_unlock_irqrestore(&pg->client_lock, flags);  in pmic_glink_state_notify_clients()
198 		pg->client_state = new_state;  in pmic_glink_state_notify_clients()
204 	struct pmic_glink *pg = priv;  in pmic_glink_pdr_callback()  local
206 	mutex_lock(&pg->state_lock);  in pmic_glink_pdr_callback()
207 	pg->pdr_state = state;  in pmic_glink_pdr_callback()
209 	pmic_glink_state_notify_clients(pg);  in pmic_glink_pdr_callback()
210 	mutex_unlock(&pg->state_lock);  in pmic_glink_pdr_callback()
215 	struct pmic_glink *pg = __pmic_glink;  in pmic_glink_rpmsg_probe()  local
219 	if (!pg) {  in pmic_glink_rpmsg_probe()
224 	dev_set_drvdata(&rpdev->dev, pg);  in pmic_glink_rpmsg_probe()
226 	mutex_lock(&pg->state_lock);  in pmic_glink_rpmsg_probe()
227 	pg->ept = rpdev->ept;  in pmic_glink_rpmsg_probe()
228 	pmic_glink_state_notify_clients(pg);  in pmic_glink_rpmsg_probe()
229 	mutex_unlock(&pg->state_lock);  in pmic_glink_rpmsg_probe()
238 	struct pmic_glink *pg;  in pmic_glink_rpmsg_remove()  local
241 	pg = __pmic_glink;  in pmic_glink_rpmsg_remove()
242 	if (!pg)  in pmic_glink_rpmsg_remove()
245 	mutex_lock(&pg->state_lock);  in pmic_glink_rpmsg_remove()
246 	pg->ept = NULL;  in pmic_glink_rpmsg_remove()
247 	pmic_glink_state_notify_clients(pg);  in pmic_glink_rpmsg_remove()
248 	mutex_unlock(&pg->state_lock);  in pmic_glink_rpmsg_remove()
272 	struct pmic_glink *pg;  in pmic_glink_probe()  local
275 	pg = devm_kzalloc(&pdev->dev, sizeof(*pg), GFP_KERNEL);  in pmic_glink_probe()
276 	if (!pg)  in pmic_glink_probe()
279 	dev_set_drvdata(&pdev->dev, pg);  in pmic_glink_probe()
281 	pg->dev = &pdev->dev;  in pmic_glink_probe()
283 	INIT_LIST_HEAD(&pg->clients);  in pmic_glink_probe()
284 	spin_lock_init(&pg->client_lock);  in pmic_glink_probe()
285 	mutex_init(&pg->state_lock);  in pmic_glink_probe()
289 		pg->client_mask = *match_data;  in pmic_glink_probe()
291 		pg->client_mask = PMIC_GLINK_CLIENT_DEFAULT;  in pmic_glink_probe()
293 	pg->pdr = pdr_handle_alloc(pmic_glink_pdr_callback, pg);  in pmic_glink_probe()
294 	if (IS_ERR(pg->pdr)) {  in pmic_glink_probe()
295 		ret = dev_err_probe(&pdev->dev, PTR_ERR(pg->pdr),  in pmic_glink_probe()
300 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_UCSI)) {  in pmic_glink_probe()
301 		ret = pmic_glink_add_aux_device(pg, &pg->ucsi_aux, "ucsi");  in pmic_glink_probe()
305 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_ALTMODE)) {  in pmic_glink_probe()
306 		ret = pmic_glink_add_aux_device(pg, &pg->altmode_aux, "altmode");  in pmic_glink_probe()
310 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_BATT)) {  in pmic_glink_probe()
311 		ret = pmic_glink_add_aux_device(pg, &pg->ps_aux, "power-supply");  in pmic_glink_probe()
316 	service = pdr_add_lookup(pg->pdr, "tms/servreg", "msm/adsp/charger_pd");  in pmic_glink_probe()
324 	__pmic_glink = pg;  in pmic_glink_probe()
330 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_BATT))  in pmic_glink_probe()
331 		pmic_glink_del_aux_device(pg, &pg->ps_aux);  in pmic_glink_probe()
333 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_ALTMODE))  in pmic_glink_probe()
334 		pmic_glink_del_aux_device(pg, &pg->altmode_aux);  in pmic_glink_probe()
336 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_UCSI))  in pmic_glink_probe()
337 		pmic_glink_del_aux_device(pg, &pg->ucsi_aux);  in pmic_glink_probe()
339 	pdr_handle_release(pg->pdr);  in pmic_glink_probe()
346 	struct pmic_glink *pg = dev_get_drvdata(&pdev->dev);  in pmic_glink_remove()  local
348 	pdr_handle_release(pg->pdr);  in pmic_glink_remove()
350 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_BATT))  in pmic_glink_remove()
351 		pmic_glink_del_aux_device(pg, &pg->ps_aux);  in pmic_glink_remove()
352 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_ALTMODE))  in pmic_glink_remove()
353 		pmic_glink_del_aux_device(pg, &pg->altmode_aux);  in pmic_glink_remove()
354 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_UCSI))  in pmic_glink_remove()
355 		pmic_glink_del_aux_device(pg, &pg->ucsi_aux);  in pmic_glink_remove()