Lines Matching full:cpsw
41 #include "cpsw.h"
52 MODULE_PARM_DESC(debug_level, "cpsw debug level (NETIF_MSG bits)");
56 MODULE_PARM_DESC(ale_ageout, "cpsw ale ageout interval (seconds)");
69 struct cpsw_common *cpsw = (priv)->cpsw; \
71 if (cpsw->data.dual_emac) \
72 (func)((cpsw)->slaves + priv->emac_port, ##arg);\
74 for (n = cpsw->data.slaves, \
75 slave = cpsw->slaves; \
80 static int cpsw_slave_index_priv(struct cpsw_common *cpsw, in cpsw_slave_index_priv() argument
83 return cpsw->data.dual_emac ? priv->emac_port : cpsw->data.active_slave; in cpsw_slave_index_priv()
96 struct cpsw_common *cpsw = ndev_to_cpsw(ndev); in cpsw_set_promiscious() local
97 struct cpsw_ale *ale = cpsw->ale; in cpsw_set_promiscious()
100 if (cpsw->data.dual_emac) { in cpsw_set_promiscious()
107 for (i = 0; i < cpsw->data.slaves; i++) in cpsw_set_promiscious()
108 if (cpsw->slaves[i].ndev->flags & IFF_PROMISC) in cpsw_set_promiscious()
131 for (i = 0; i <= cpsw->data.slaves; i++) { in cpsw_set_promiscious()
159 for (i = 0; i <= cpsw->data.slaves; i++) { in cpsw_set_promiscious()
182 struct cpsw_common *cpsw = priv->cpsw; in cpsw_set_mc() local
186 if (cpsw->data.dual_emac) in cpsw_set_mc()
187 vid = cpsw->slaves[priv->emac_port].port_vlan; in cpsw_set_mc()
192 mask = cpsw->data.dual_emac ? ALE_PORT_HOST : ALE_ALL_PORTS; in cpsw_set_mc()
196 ret = cpsw_ale_add_mcast(cpsw->ale, addr, mask, flags, vid, 0); in cpsw_set_mc()
198 ret = cpsw_ale_del_mcast(cpsw->ale, addr, 0, flags, vid); in cpsw_set_mc()
311 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_set_rx_mode() local
314 if (cpsw->data.dual_emac) in cpsw_ndo_set_rx_mode()
320 cpsw_ale_set_allmulti(cpsw->ale, IFF_ALLMULTI, slave_port); in cpsw_ndo_set_rx_mode()
328 cpsw_ale_set_allmulti(cpsw->ale, in cpsw_ndo_set_rx_mode()
349 struct cpsw_common *cpsw = ndev_to_cpsw(xmeta->ndev); in cpsw_rx_handler() local
350 int pkt_size = cpsw->rx_packet_max; in cpsw_rx_handler()
360 if (cpsw->data.dual_emac && status >= 0) { in cpsw_rx_handler()
363 ndev = cpsw->slaves[--port].ndev; in cpsw_rx_handler()
367 pool = cpsw->page_pool[ch]; in cpsw_rx_handler()
370 if (cpsw->data.dual_emac && cpsw->usage_count && in cpsw_rx_handler()
411 port = priv->emac_port + cpsw->data.dual_emac; in cpsw_rx_handler()
438 cpts_rx_timestamp(cpsw->cpts, skb); in cpsw_rx_handler()
454 ret = cpdma_chan_submit_mapped(cpsw->rxv[ch].ch, new_page, dma, in cpsw_rx_handler()
468 struct cpsw_common *cpsw = priv->cpsw; in _cpsw_adjust_link() local
500 cpsw_ale_control_set(cpsw->ale, slave_port, in _cpsw_adjust_link()
513 cpsw_ale_control_set(cpsw->ale, slave_port, in _cpsw_adjust_link()
530 struct cpsw_common *cpsw = priv->cpsw; in cpsw_adjust_link() local
536 if (cpsw_need_resplit(cpsw)) in cpsw_adjust_link()
537 cpsw_split_res(cpsw); in cpsw_adjust_link()
552 struct cpsw_common *cpsw = priv->cpsw; in cpsw_add_dual_emac_def_ale_entries() local
555 if (cpsw->version == CPSW_VERSION_1) in cpsw_add_dual_emac_def_ale_entries()
559 cpsw_ale_add_vlan(cpsw->ale, slave->port_vlan, port_mask, in cpsw_add_dual_emac_def_ale_entries()
561 cpsw_ale_add_mcast(cpsw->ale, priv->ndev->broadcast, in cpsw_add_dual_emac_def_ale_entries()
563 cpsw_ale_add_ucast(cpsw->ale, priv->mac_addr, in cpsw_add_dual_emac_def_ale_entries()
566 cpsw_ale_control_set(cpsw->ale, slave_port, in cpsw_add_dual_emac_def_ale_entries()
574 struct cpsw_common *cpsw = priv->cpsw; in cpsw_slave_open() local
583 switch (cpsw->version) { in cpsw_slave_open()
608 cpsw->rx_packet_max); in cpsw_slave_open()
615 if (cpsw->data.dual_emac) in cpsw_slave_open()
618 cpsw_ale_add_mcast(cpsw->ale, priv->ndev->broadcast, in cpsw_slave_open()
653 cpsw_phy_sel(cpsw->dev, slave->phy->interface, in cpsw_slave_open()
659 struct cpsw_common *cpsw = priv->cpsw; in cpsw_add_default_vlan() local
660 const int vlan = cpsw->data.default_vlan; in cpsw_add_default_vlan()
665 reg = (cpsw->version == CPSW_VERSION_1) ? CPSW1_PORT_VLAN : in cpsw_add_default_vlan()
668 writel(vlan, &cpsw->host_port_regs->port_vlan); in cpsw_add_default_vlan()
670 for (i = 0; i < cpsw->data.slaves; i++) in cpsw_add_default_vlan()
671 slave_write(cpsw->slaves + i, vlan, reg); in cpsw_add_default_vlan()
678 cpsw_ale_add_vlan(cpsw->ale, vlan, ALE_ALL_PORTS, in cpsw_add_default_vlan()
687 struct cpsw_common *cpsw = priv->cpsw; in cpsw_init_host_port() local
690 soft_reset("cpsw", &cpsw->regs->soft_reset); in cpsw_init_host_port()
691 cpsw_ale_start(cpsw->ale); in cpsw_init_host_port()
694 cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_VLAN_AWARE, in cpsw_init_host_port()
696 control_reg = readl(&cpsw->regs->control); in cpsw_init_host_port()
698 writel(control_reg, &cpsw->regs->control); in cpsw_init_host_port()
699 fifo_mode = (cpsw->data.dual_emac) ? CPSW_FIFO_DUAL_MAC_MODE : in cpsw_init_host_port()
701 writel(fifo_mode, &cpsw->host_port_regs->tx_in_ctl); in cpsw_init_host_port()
705 &cpsw->host_port_regs->cpdma_tx_pri_map); in cpsw_init_host_port()
706 writel_relaxed(0, &cpsw->host_port_regs->cpdma_rx_chan_map); in cpsw_init_host_port()
708 cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, in cpsw_init_host_port()
711 if (!cpsw->data.dual_emac) { in cpsw_init_host_port()
712 cpsw_ale_add_ucast(cpsw->ale, priv->mac_addr, HOST_PORT_NUM, in cpsw_init_host_port()
714 cpsw_ale_add_mcast(cpsw->ale, priv->ndev->broadcast, in cpsw_init_host_port()
719 static void cpsw_slave_stop(struct cpsw_slave *slave, struct cpsw_common *cpsw) in cpsw_slave_stop() argument
730 cpsw_ale_control_set(cpsw->ale, slave_port, in cpsw_slave_stop()
763 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_open() local
767 ret = pm_runtime_get_sync(cpsw->dev); in cpsw_ndo_open()
769 pm_runtime_put_noidle(cpsw->dev); in cpsw_ndo_open()
776 ret = netif_set_real_num_tx_queues(ndev, cpsw->tx_ch_num); in cpsw_ndo_open()
782 ret = netif_set_real_num_rx_queues(ndev, cpsw->rx_ch_num); in cpsw_ndo_open()
788 reg = cpsw->version; in cpsw_ndo_open()
790 dev_info(priv->dev, "initializing cpsw version %d.%d (%d)\n", in cpsw_ndo_open()
795 if (!cpsw->usage_count) in cpsw_ndo_open()
800 if (!cpsw->data.dual_emac) in cpsw_ndo_open()
803 cpsw_ale_add_vlan(cpsw->ale, cpsw->data.default_vlan, in cpsw_ndo_open()
807 if (!cpsw->usage_count) { in cpsw_ndo_open()
809 writel_relaxed(0, &cpsw->regs->ptype); in cpsw_ndo_open()
812 writel_relaxed(0x7, &cpsw->regs->stat_port_en); in cpsw_ndo_open()
815 writel(0x7, &cpsw->regs->flow_control); in cpsw_ndo_open()
817 napi_enable(&cpsw->napi_rx); in cpsw_ndo_open()
818 napi_enable(&cpsw->napi_tx); in cpsw_ndo_open()
820 if (cpsw->tx_irq_disabled) { in cpsw_ndo_open()
821 cpsw->tx_irq_disabled = false; in cpsw_ndo_open()
822 enable_irq(cpsw->irqs_table[1]); in cpsw_ndo_open()
825 if (cpsw->rx_irq_disabled) { in cpsw_ndo_open()
826 cpsw->rx_irq_disabled = false; in cpsw_ndo_open()
827 enable_irq(cpsw->irqs_table[0]); in cpsw_ndo_open()
833 ret = cpsw_create_xdp_rxqs(cpsw); in cpsw_ndo_open()
841 if (cpsw->cpts) { in cpsw_ndo_open()
842 if (cpts_register(cpsw->cpts)) in cpsw_ndo_open()
845 writel(0x10, &cpsw->wr_regs->misc_en); in cpsw_ndo_open()
852 if (cpsw->coal_intvl != 0) { in cpsw_ndo_open()
855 coal.rx_coalesce_usecs = cpsw->coal_intvl; in cpsw_ndo_open()
859 cpdma_ctlr_start(cpsw->dma); in cpsw_ndo_open()
860 cpsw_intr_enable(cpsw); in cpsw_ndo_open()
861 cpsw->usage_count++; in cpsw_ndo_open()
866 if (!cpsw->usage_count) { in cpsw_ndo_open()
867 napi_disable(&cpsw->napi_rx); in cpsw_ndo_open()
868 napi_disable(&cpsw->napi_tx); in cpsw_ndo_open()
869 cpdma_ctlr_stop(cpsw->dma); in cpsw_ndo_open()
870 cpsw_destroy_xdp_rxqs(cpsw); in cpsw_ndo_open()
873 for_each_slave(priv, cpsw_slave_stop, cpsw); in cpsw_ndo_open()
874 pm_runtime_put_sync(cpsw->dev); in cpsw_ndo_open()
882 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_stop() local
884 cpsw_info(priv, ifdown, "shutting down cpsw device\n"); in cpsw_ndo_stop()
889 if (cpsw->usage_count <= 1) { in cpsw_ndo_stop()
890 napi_disable(&cpsw->napi_rx); in cpsw_ndo_stop()
891 napi_disable(&cpsw->napi_tx); in cpsw_ndo_stop()
892 cpts_unregister(cpsw->cpts); in cpsw_ndo_stop()
893 cpsw_intr_disable(cpsw); in cpsw_ndo_stop()
894 cpdma_ctlr_stop(cpsw->dma); in cpsw_ndo_stop()
895 cpsw_ale_stop(cpsw->ale); in cpsw_ndo_stop()
896 cpsw_destroy_xdp_rxqs(cpsw); in cpsw_ndo_stop()
898 for_each_slave(priv, cpsw_slave_stop, cpsw); in cpsw_ndo_stop()
900 if (cpsw_need_resplit(cpsw)) in cpsw_ndo_stop()
901 cpsw_split_res(cpsw); in cpsw_ndo_stop()
903 cpsw->usage_count--; in cpsw_ndo_stop()
904 pm_runtime_put_sync(cpsw->dev); in cpsw_ndo_stop()
912 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_start_xmit() local
913 struct cpts *cpts = cpsw->cpts; in cpsw_ndo_start_xmit()
929 if (q_idx >= cpsw->tx_ch_num) in cpsw_ndo_start_xmit()
930 q_idx = q_idx % cpsw->tx_ch_num; in cpsw_ndo_start_xmit()
932 txch = cpsw->txv[q_idx].ch; in cpsw_ndo_start_xmit()
936 priv->emac_port + cpsw->data.dual_emac); in cpsw_ndo_start_xmit()
973 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_set_mac_address() local
981 ret = pm_runtime_get_sync(cpsw->dev); in cpsw_ndo_set_mac_address()
983 pm_runtime_put_noidle(cpsw->dev); in cpsw_ndo_set_mac_address()
987 if (cpsw->data.dual_emac) { in cpsw_ndo_set_mac_address()
988 vid = cpsw->slaves[priv->emac_port].port_vlan; in cpsw_ndo_set_mac_address()
992 cpsw_ale_del_ucast(cpsw->ale, priv->mac_addr, HOST_PORT_NUM, in cpsw_ndo_set_mac_address()
994 cpsw_ale_add_ucast(cpsw->ale, addr->sa_data, HOST_PORT_NUM, in cpsw_ndo_set_mac_address()
1001 pm_runtime_put(cpsw->dev); in cpsw_ndo_set_mac_address()
1013 struct cpsw_common *cpsw = priv->cpsw; in cpsw_add_vlan_ale_entry() local
1015 if (cpsw->data.dual_emac) { in cpsw_add_vlan_ale_entry()
1031 ret = cpsw_ale_add_vlan(cpsw->ale, vid, port_mask, 0, port_mask, in cpsw_add_vlan_ale_entry()
1036 ret = cpsw_ale_add_ucast(cpsw->ale, priv->mac_addr, in cpsw_add_vlan_ale_entry()
1041 ret = cpsw_ale_add_mcast(cpsw->ale, priv->ndev->broadcast, in cpsw_add_vlan_ale_entry()
1048 cpsw_ale_del_ucast(cpsw->ale, priv->mac_addr, in cpsw_add_vlan_ale_entry()
1051 cpsw_ale_del_vlan(cpsw->ale, vid, 0); in cpsw_add_vlan_ale_entry()
1059 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_vlan_rx_add_vid() local
1062 if (vid == cpsw->data.default_vlan) in cpsw_ndo_vlan_rx_add_vid()
1065 ret = pm_runtime_get_sync(cpsw->dev); in cpsw_ndo_vlan_rx_add_vid()
1067 pm_runtime_put_noidle(cpsw->dev); in cpsw_ndo_vlan_rx_add_vid()
1071 if (cpsw->data.dual_emac) { in cpsw_ndo_vlan_rx_add_vid()
1078 for (i = 0; i < cpsw->data.slaves; i++) { in cpsw_ndo_vlan_rx_add_vid()
1079 if (vid == cpsw->slaves[i].port_vlan) { in cpsw_ndo_vlan_rx_add_vid()
1089 pm_runtime_put(cpsw->dev); in cpsw_ndo_vlan_rx_add_vid()
1097 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_vlan_rx_kill_vid() local
1100 if (vid == cpsw->data.default_vlan) in cpsw_ndo_vlan_rx_kill_vid()
1103 ret = pm_runtime_get_sync(cpsw->dev); in cpsw_ndo_vlan_rx_kill_vid()
1105 pm_runtime_put_noidle(cpsw->dev); in cpsw_ndo_vlan_rx_kill_vid()
1109 if (cpsw->data.dual_emac) { in cpsw_ndo_vlan_rx_kill_vid()
1112 for (i = 0; i < cpsw->data.slaves; i++) { in cpsw_ndo_vlan_rx_kill_vid()
1113 if (vid == cpsw->slaves[i].port_vlan) in cpsw_ndo_vlan_rx_kill_vid()
1119 ret = cpsw_ale_del_vlan(cpsw->ale, vid, 0); in cpsw_ndo_vlan_rx_kill_vid()
1120 ret |= cpsw_ale_del_ucast(cpsw->ale, priv->mac_addr, in cpsw_ndo_vlan_rx_kill_vid()
1122 ret |= cpsw_ale_del_mcast(cpsw->ale, priv->ndev->broadcast, in cpsw_ndo_vlan_rx_kill_vid()
1124 ret |= cpsw_ale_flush_multicast(cpsw->ale, ALE_PORT_HOST, vid); in cpsw_ndo_vlan_rx_kill_vid()
1126 pm_runtime_put(cpsw->dev); in cpsw_ndo_vlan_rx_kill_vid()
1134 struct cpsw_common *cpsw = priv->cpsw; in cpsw_ndo_xdp_xmit() local
1149 port = priv->emac_port + cpsw->data.dual_emac; in cpsw_ndo_xdp_xmit()
1160 struct cpsw_common *cpsw = ndev_to_cpsw(ndev); in cpsw_ndo_poll_controller() local
1162 cpsw_intr_disable(cpsw); in cpsw_ndo_poll_controller()
1163 cpsw_rx_interrupt(cpsw->irqs_table[0], cpsw); in cpsw_ndo_poll_controller()
1164 cpsw_tx_interrupt(cpsw->irqs_table[1], cpsw); in cpsw_ndo_poll_controller()
1165 cpsw_intr_enable(cpsw); in cpsw_ndo_poll_controller()
1192 struct cpsw_common *cpsw = ndev_to_cpsw(ndev); in cpsw_get_drvinfo() local
1193 struct platform_device *pdev = to_platform_device(cpsw->dev); in cpsw_get_drvinfo()
1195 strlcpy(info->driver, "cpsw", sizeof(info->driver)); in cpsw_get_drvinfo()
1420 struct cpsw_common *cpsw = platform_get_drvdata(pdev); in cpsw_remove_dt() local
1421 struct cpsw_platform_data *data = &cpsw->data; in cpsw_remove_dt()
1449 struct cpsw_common *cpsw = priv->cpsw; in cpsw_probe_dual_emac() local
1450 struct cpsw_platform_data *data = &cpsw->data; in cpsw_probe_dual_emac()
1455 ndev = devm_alloc_etherdev_mqs(cpsw->dev, sizeof(struct cpsw_priv), in cpsw_probe_dual_emac()
1458 dev_err(cpsw->dev, "cpsw: error allocating net_device\n"); in cpsw_probe_dual_emac()
1463 priv_sl2->cpsw = cpsw; in cpsw_probe_dual_emac()
1471 dev_info(cpsw->dev, "cpsw: Detected MACID = %pM\n", in cpsw_probe_dual_emac()
1475 dev_info(cpsw->dev, "cpsw: Random MACID = %pM\n", in cpsw_probe_dual_emac()
1481 cpsw->slaves[1].ndev = ndev; in cpsw_probe_dual_emac()
1488 SET_NETDEV_DEV(ndev, cpsw->dev); in cpsw_probe_dual_emac()
1489 ndev->dev.of_node = cpsw->slaves[1].data->slave_node; in cpsw_probe_dual_emac()
1492 dev_err(cpsw->dev, "cpsw: error registering net device\n"); in cpsw_probe_dual_emac()
1498 { .compatible = "ti,cpsw"},
1499 { .compatible = "ti,am335x-cpsw"},
1500 { .compatible = "ti,am4372-cpsw"},
1501 { .compatible = "ti,dra7-cpsw"},
1522 struct cpsw_common *cpsw; in cpsw_probe() local
1526 cpsw = devm_kzalloc(dev, sizeof(struct cpsw_common), GFP_KERNEL); in cpsw_probe()
1527 if (!cpsw) in cpsw_probe()
1530 platform_set_drvdata(pdev, cpsw); in cpsw_probe()
1533 cpsw->dev = dev; in cpsw_probe()
1548 cpsw->bus_freq_mhz = clk_get_rate(clk) / 1000000; in cpsw_probe()
1554 cpsw->regs = ss_regs; in cpsw_probe()
1556 cpsw->wr_regs = devm_platform_ioremap_resource(pdev, 1); in cpsw_probe()
1557 if (IS_ERR(cpsw->wr_regs)) in cpsw_probe()
1558 return PTR_ERR(cpsw->wr_regs); in cpsw_probe()
1564 cpsw->irqs_table[0] = irq; in cpsw_probe()
1570 cpsw->irqs_table[1] = irq; in cpsw_probe()
1576 cpsw->misc_irq = irq; in cpsw_probe()
1592 ret = cpsw_probe_dt(&cpsw->data, pdev); in cpsw_probe()
1598 cpsw->quirk_irq = true; in cpsw_probe()
1600 data = &cpsw->data; in cpsw_probe()
1601 cpsw->slaves = devm_kcalloc(dev, in cpsw_probe()
1604 if (!cpsw->slaves) { in cpsw_probe()
1609 cpsw->rx_packet_max = max(rx_packet_max, CPSW_MAX_PACKET_SIZE); in cpsw_probe()
1610 cpsw->descs_pool_size = descs_pool_size; in cpsw_probe()
1612 ret = cpsw_init_common(cpsw, ss_regs, ale_ageout, in cpsw_probe()
1618 ch = cpsw->quirk_irq ? 0 : 7; in cpsw_probe()
1619 cpsw->txv[0].ch = cpdma_chan_create(cpsw->dma, ch, cpsw_tx_handler, 0); in cpsw_probe()
1620 if (IS_ERR(cpsw->txv[0].ch)) { in cpsw_probe()
1622 ret = PTR_ERR(cpsw->txv[0].ch); in cpsw_probe()
1626 cpsw->rxv[0].ch = cpdma_chan_create(cpsw->dma, 0, cpsw_rx_handler, 1); in cpsw_probe()
1627 if (IS_ERR(cpsw->rxv[0].ch)) { in cpsw_probe()
1629 ret = PTR_ERR(cpsw->rxv[0].ch); in cpsw_probe()
1632 cpsw_split_res(cpsw); in cpsw_probe()
1644 priv->cpsw = cpsw; in cpsw_probe()
1660 cpsw->slaves[0].ndev = ndev; in cpsw_probe()
1666 netif_napi_add(ndev, &cpsw->napi_rx, in cpsw_probe()
1667 cpsw->quirk_irq ? cpsw_rx_poll : cpsw_rx_mq_poll, in cpsw_probe()
1669 netif_tx_napi_add(ndev, &cpsw->napi_tx, in cpsw_probe()
1670 cpsw->quirk_irq ? cpsw_tx_poll : cpsw_tx_mq_poll, in cpsw_probe()
1675 ndev->dev.of_node = cpsw->slaves[0].data->slave_node; in cpsw_probe()
1683 if (cpsw->data.dual_emac) { in cpsw_probe()
1698 ret = devm_request_irq(dev, cpsw->irqs_table[0], cpsw_rx_interrupt, in cpsw_probe()
1699 0, dev_name(dev), cpsw); in cpsw_probe()
1706 ret = devm_request_irq(dev, cpsw->irqs_table[1], cpsw_tx_interrupt, in cpsw_probe()
1707 0, dev_name(&pdev->dev), cpsw); in cpsw_probe()
1713 if (!cpsw->cpts) in cpsw_probe()
1716 ret = devm_request_irq(&pdev->dev, cpsw->misc_irq, cpsw_misc_interrupt, in cpsw_probe()
1717 0, dev_name(&pdev->dev), cpsw); in cpsw_probe()
1724 cpts_set_irqpoll(cpsw->cpts, false); in cpsw_probe()
1729 &ss_res->start, cpsw->irqs_table[0], descs_pool_size); in cpsw_probe()
1738 cpts_release(cpsw->cpts); in cpsw_probe()
1739 cpdma_ctlr_destroy(cpsw->dma); in cpsw_probe()
1750 struct cpsw_common *cpsw = platform_get_drvdata(pdev); in cpsw_remove() local
1759 for (i = 0; i < cpsw->data.slaves; i++) in cpsw_remove()
1760 if (cpsw->slaves[i].ndev) in cpsw_remove()
1761 unregister_netdev(cpsw->slaves[i].ndev); in cpsw_remove()
1763 cpts_release(cpsw->cpts); in cpsw_remove()
1764 cpdma_ctlr_destroy(cpsw->dma); in cpsw_remove()
1774 struct cpsw_common *cpsw = dev_get_drvdata(dev); in cpsw_suspend() local
1779 for (i = 0; i < cpsw->data.slaves; i++) in cpsw_suspend()
1780 if (cpsw->slaves[i].ndev) in cpsw_suspend()
1781 if (netif_running(cpsw->slaves[i].ndev)) in cpsw_suspend()
1782 cpsw_ndo_stop(cpsw->slaves[i].ndev); in cpsw_suspend()
1794 struct cpsw_common *cpsw = dev_get_drvdata(dev); in cpsw_resume() local
1803 for (i = 0; i < cpsw->data.slaves; i++) in cpsw_resume()
1804 if (cpsw->slaves[i].ndev) in cpsw_resume()
1805 if (netif_running(cpsw->slaves[i].ndev)) in cpsw_resume()
1806 cpsw_ndo_open(cpsw->slaves[i].ndev); in cpsw_resume()
1818 .name = "cpsw",
1831 MODULE_DESCRIPTION("TI CPSW Ethernet driver");