130 	struct dt_driver_provider *prv = NULL;  in dt_driver_register_provider()  local
150 	prv = calloc(1, sizeof(*prv));  in dt_driver_register_provider()
151 	if (!prv)  in dt_driver_register_provider()
154 	prv->nodeoffset = nodeoffset;  in dt_driver_register_provider()
155 	prv->type = type;  in dt_driver_register_provider()
156 	prv->provider_cells = provider_cells;  in dt_driver_register_provider()
157 	prv->phandle = phandle;  in dt_driver_register_provider()
158 	prv->get_of_device = get_of_device;  in dt_driver_register_provider()
159 	prv->priv_data = priv;  in dt_driver_register_provider()
161 	SLIST_INSERT_HEAD(&dt_driver_provider_list, prv, link);  in dt_driver_register_provider()
224 unsigned int dt_driver_provider_cells(struct dt_driver_provider *prv)  in dt_driver_provider_cells()  argument
226 	return prv->provider_cells;  in dt_driver_provider_cells()
229 void *dt_driver_provider_priv_data(struct dt_driver_provider *prv)  in dt_driver_provider_priv_data()  argument
231 	return prv->priv_data;  in dt_driver_provider_priv_data()
237 	struct dt_driver_provider *prv = NULL;  in dt_driver_get_provider_by_node()  local
239 	SLIST_FOREACH(prv, &dt_driver_provider_list, link)  in dt_driver_get_provider_by_node()
240 		if (prv->nodeoffset == nodeoffset && prv->type == type)  in dt_driver_get_provider_by_node()
241 			return prv;  in dt_driver_get_provider_by_node()
249 	struct dt_driver_provider *prv = NULL;  in dt_driver_get_provider_by_phandle()  local
251 	SLIST_FOREACH(prv, &dt_driver_provider_list, link)  in dt_driver_get_provider_by_phandle()
252 		if (prv->phandle == phandle && prv->type == type)  in dt_driver_get_provider_by_phandle()
253 			return prv;  in dt_driver_get_provider_by_phandle()
258 static TEE_Result device_from_provider_prop(struct dt_driver_provider *prv,  in device_from_provider_prop()  argument
267 	pargs = calloc(1, prv->provider_cells * sizeof(uint32_t *) +  in device_from_provider_prop()
274 	pargs->args_count = prv->provider_cells;  in device_from_provider_prop()
276 	for (n = 0; n < prv->provider_cells; n++) {  in device_from_provider_prop()
281 	res = prv->get_of_device(pargs, prv->priv_data, device_ref);  in device_from_provider_prop()
293 	struct dt_driver_provider *prv = NULL;  in dt_driver_device_from_parent()  local
301 	prv = dt_driver_get_provider_by_node(parent, type);  in dt_driver_device_from_parent()
302 	if (!prv) {  in dt_driver_device_from_parent()
307 	return device_from_provider_prop(prv, fdt, parent, NULL, device_ref,  in dt_driver_device_from_parent()
322 	struct dt_driver_provider *prv = NULL;  in dt_driver_device_from_node_idx_prop_phandle()  local
336 	prv = dt_driver_get_provider_by_phandle(phandle, type);  in dt_driver_device_from_node_idx_prop_phandle()
337 	if (!prv)  in dt_driver_device_from_node_idx_prop_phandle()
340 	prop_index *= dt_driver_provider_cells(prv);  in dt_driver_device_from_node_idx_prop_phandle()
346 	return device_from_provider_prop(prv, fdt, phandle_node,  in dt_driver_device_from_node_idx_prop_phandle()
365 	struct dt_driver_provider *prv = NULL;  in dt_driver_device_from_node_idx_prop()  local
400 			prv = dt_driver_get_provider_by_node(nodeoffset, type);  in dt_driver_device_from_node_idx_prop()
402 			prv = dt_driver_get_provider_by_phandle(phandle, type);  in dt_driver_device_from_node_idx_prop()
403 			if (prv)  in dt_driver_device_from_node_idx_prop()
404 				phandle_node = prv->nodeoffset;  in dt_driver_device_from_node_idx_prop()
407 		if (prv) {  in dt_driver_device_from_node_idx_prop()
408 			prv_cells = dt_driver_provider_cells(prv);  in dt_driver_device_from_node_idx_prop()
439 		if (!prv)  in dt_driver_device_from_node_idx_prop()
445 		return device_from_provider_prop(prv, fdt, phandle_node,  in dt_driver_device_from_node_idx_prop()