Lines Matching +full:vsc7514 +full:- +full:switch

1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
3  * Microsemi Ocelot Switch driver
33 	ocelot->map = vsc7514_regmap;
34 	ocelot->num_mact_rows = 1024;
35 	ocelot->ops = ops;
43 	eth_random_addr(ocelot->base_mac);
44 	ocelot->base_mac[5] &= 0xf0;
63 		skb->dev->stats.rx_bytes += skb->len;
64 		skb->dev->stats.rx_packets++;
89 	{ .compatible = "mscc,vsc7514-switch" },
126 	for (port = 0; port < ocelot->num_phys_ports; port++)
134 	for (port = 0; port < ocelot->num_phys_ports; port++) {
137 		ocelot_port = ocelot->ports[port];
155 	ocelot->ports = devm_kcalloc(ocelot->dev, ocelot->num_phys_ports,
157 	if (!ocelot->ports)
158 		return -ENOMEM;
160 	ocelot->devlink_ports = devm_kcalloc(ocelot->dev,
161 					     ocelot->num_phys_ports,
162 					     sizeof(*ocelot->devlink_ports),
164 	if (!ocelot->devlink_ports)
165 		return -ENOMEM;
176 		if (port < 0 || port >= ocelot->num_phys_ports) {
177 			dev_err(ocelot->dev,
179 				ocelot->num_phys_ports);
211 	for (port = 0; port < ocelot->num_phys_ports; port++) {
229 	for (port = 0; port < ocelot->num_phys_ports; port++) {
238 	struct device_node *np = pdev->dev.of_node;
263 	if (!np && !pdev->dev.platform_data)
264 		return -ENODEV;
267 		devlink_alloc(&ocelot_devlink_ops, sizeof(*ocelot), &pdev->dev);
269 		return -ENOMEM;
272 	ocelot->devlink = priv_to_devlink(ocelot);
274 	ocelot->dev = &pdev->dev;
286 				ocelot->targets[io_target[i].id] = NULL;
293 		ocelot->targets[io_target[i].id] = target;
296 	if (ocelot->targets[FDMA])
299 	hsio = syscon_regmap_lookup_by_compatible("mscc,ocelot-hsio");
301 		dev_err(&pdev->dev, "missing hsio syscon\n");
306 	ocelot->targets[HSIO] = hsio;
318 	err = devm_request_threaded_irq(&pdev->dev, irq_xtr, NULL,
325 	if (irq_ptp_rdy > 0 && ocelot->targets[PTP]) {
326 		err = devm_request_threaded_irq(&pdev->dev, irq_ptp_rdy, NULL,
334 		ocelot->ptp = 1;
337 	ports = of_get_child_by_name(np, "ethernet-ports");
339 		dev_err(ocelot->dev, "no ethernet-ports child node found\n");
340 		err = -ENODEV;
344 	ocelot->num_phys_ports = of_get_child_count(ports);
345 	ocelot->num_flooding_pgids = 1;
347 	ocelot->vcap = vsc7514_vcap_props;
349 	ocelot->vcap_pol.base = VSC7514_VCAP_POLICER_BASE;
350 	ocelot->vcap_pol.max = VSC7514_VCAP_POLICER_MAX;
352 	ocelot->npi = -1;
362 	if (ocelot->fdma)
369 	if (ocelot->ptp) {
372 			dev_err(ocelot->dev,
374 			ocelot->ptp = 0;
385 	dev_info(&pdev->dev, "Ocelot switch probed\n");
405 	if (ocelot->fdma)
407 	devlink_unregister(ocelot->devlink);
416 	devlink_free(ocelot->devlink);
423 		.name = "ocelot-switch",
430 MODULE_DESCRIPTION("Microsemi Ocelot switch driver");