116 static unsigned int bcm_sf2_num_active_ports(struct dsa_switch *ds)  in bcm_sf2_num_active_ports()  argument
118 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_num_active_ports()
121 	for (port = 0; port < ds->num_ports; port++) {  in bcm_sf2_num_active_ports()
122 		if (dsa_is_cpu_port(ds, port))  in bcm_sf2_num_active_ports()
131 static void bcm_sf2_recalc_clock(struct dsa_switch *ds)  in bcm_sf2_recalc_clock()  argument
133 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_recalc_clock()
144 	ports_active = bcm_sf2_num_active_ports(ds);  in bcm_sf2_recalc_clock()
158 static void bcm_sf2_imp_setup(struct dsa_switch *ds, int port)  in bcm_sf2_imp_setup()  argument
160 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_imp_setup()
185 	b53_brcm_hdr_setup(ds, port);  in bcm_sf2_imp_setup()
202 static void bcm_sf2_gphy_enable_set(struct dsa_switch *ds, bool enable)  in bcm_sf2_gphy_enable_set()  argument
204 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_gphy_enable_set()
280 static int bcm_sf2_port_setup(struct dsa_switch *ds, int port,  in bcm_sf2_port_setup()  argument
283 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_port_setup()
287 	if (!dsa_is_user_port(ds, port))  in bcm_sf2_port_setup()
292 	bcm_sf2_recalc_clock(ds);  in bcm_sf2_port_setup()
301 		b53_brcm_hdr_setup(ds, port);  in bcm_sf2_port_setup()
313 		bcm_sf2_gphy_enable_set(ds, true);  in bcm_sf2_port_setup()
346 	return b53_enable_port(ds, port, phy);  in bcm_sf2_port_setup()
349 static void bcm_sf2_port_disable(struct dsa_switch *ds, int port)  in bcm_sf2_port_disable()  argument
351 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_port_disable()
366 		bcm_sf2_gphy_enable_set(ds, false);  in bcm_sf2_port_disable()
368 	b53_disable_port(ds, port);  in bcm_sf2_port_disable()
377 	bcm_sf2_recalc_clock(ds);  in bcm_sf2_port_disable()
442 	struct dsa_switch *ds = dev_id;  in bcm_sf2_switch_0_isr()  local
443 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_switch_0_isr()
454 	struct dsa_switch *ds = dev_id;  in bcm_sf2_switch_1_isr()  local
455 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_switch_1_isr()
463 		dsa_port_phylink_mac_change(ds, 7, true);  in bcm_sf2_switch_1_isr()
467 		dsa_port_phylink_mac_change(ds, 7, false);  in bcm_sf2_switch_1_isr()
510 	struct device *dev = priv->dev->ds->dev;  in bcm_sf2_crossbar_setup()
557 	struct device *dev = priv->dev->ds->dev;  in bcm_sf2_identify_ports()
607 static int bcm_sf2_mdio_register(struct dsa_switch *ds)  in bcm_sf2_mdio_register()  argument
609 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_mdio_register()
656 	ds->phys_mii_mask = priv->indir_phy_mask;  in bcm_sf2_mdio_register()
657 	ds->slave_mii_bus = priv->slave_mii_bus;  in bcm_sf2_mdio_register()
658 	priv->slave_mii_bus->parent = ds->dev->parent;  in bcm_sf2_mdio_register()
702 static u32 bcm_sf2_sw_get_phy_flags(struct dsa_switch *ds, int port)  in bcm_sf2_sw_get_phy_flags()  argument
704 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_get_phy_flags()
718 static void bcm_sf2_sw_get_caps(struct dsa_switch *ds, int port,  in bcm_sf2_sw_get_caps()  argument
722 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_get_caps()
739 static void bcm_sf2_sw_mac_config(struct dsa_switch *ds, int port,  in bcm_sf2_sw_mac_config()  argument
743 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_mac_config()
785 static void bcm_sf2_sw_mac_link_set(struct dsa_switch *ds, int port,  in bcm_sf2_sw_mac_link_set()  argument
788 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_mac_link_set()
808 static void bcm_sf2_sw_mac_link_down(struct dsa_switch *ds, int port,  in bcm_sf2_sw_mac_link_down()  argument
812 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_mac_link_down()
823 	bcm_sf2_sw_mac_link_set(ds, port, interface, false);  in bcm_sf2_sw_mac_link_down()
826 static void bcm_sf2_sw_mac_link_up(struct dsa_switch *ds, int port,  in bcm_sf2_sw_mac_link_up()  argument
833 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_mac_link_up()
838 	bcm_sf2_sw_mac_link_set(ds, port, interface, true);  in bcm_sf2_sw_mac_link_up()
886 		p->eee_enabled = b53_eee_init(ds, port, phydev);  in bcm_sf2_sw_mac_link_up()
889 static void bcm_sf2_sw_fixed_state(struct dsa_switch *ds, int port,  in bcm_sf2_sw_fixed_state()  argument
892 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_fixed_state()
912 			netif_carrier_off(dsa_to_port(ds, port)->slave);  in bcm_sf2_sw_fixed_state()
919 static void bcm_sf2_enable_acb(struct dsa_switch *ds)  in bcm_sf2_enable_acb()  argument
921 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_enable_acb()
933 static int bcm_sf2_sw_suspend(struct dsa_switch *ds)  in bcm_sf2_sw_suspend()  argument
935 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_suspend()
944 	for (port = 0; port < ds->num_ports; port++) {  in bcm_sf2_sw_suspend()
945 		if (dsa_is_user_port(ds, port) || dsa_is_cpu_port(ds, port))  in bcm_sf2_sw_suspend()
946 			bcm_sf2_port_disable(ds, port);  in bcm_sf2_sw_suspend()
955 static int bcm_sf2_sw_resume(struct dsa_switch *ds)  in bcm_sf2_sw_resume()  argument
957 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_resume()
971 	ret = bcm_sf2_cfp_resume(ds);  in bcm_sf2_sw_resume()
976 		bcm_sf2_gphy_enable_set(ds, true);  in bcm_sf2_sw_resume()
978 	ds->ops->setup(ds);  in bcm_sf2_sw_resume()
983 static void bcm_sf2_sw_get_wol(struct dsa_switch *ds, int port,  in bcm_sf2_sw_get_wol()  argument
986 	struct net_device *p = dsa_port_to_master(dsa_to_port(ds, port));  in bcm_sf2_sw_get_wol()
987 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_get_wol()
1007 static int bcm_sf2_sw_set_wol(struct dsa_switch *ds, int port,  in bcm_sf2_sw_set_wol()  argument
1010 	struct net_device *p = dsa_port_to_master(dsa_to_port(ds, port));  in bcm_sf2_sw_set_wol()
1011 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_set_wol()
1012 	s8 cpu_port = dsa_to_port(ds, port)->cpu_dp->index;  in bcm_sf2_sw_set_wol()
1037 static int bcm_sf2_sw_setup(struct dsa_switch *ds)  in bcm_sf2_sw_setup()  argument
1039 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);  in bcm_sf2_sw_setup()
1045 		if (dsa_is_user_port(ds, port))  in bcm_sf2_sw_setup()
1046 			bcm_sf2_port_setup(ds, port, NULL);  in bcm_sf2_sw_setup()
1047 		else if (dsa_is_cpu_port(ds, port))  in bcm_sf2_sw_setup()
1048 			bcm_sf2_imp_setup(ds, port);  in bcm_sf2_sw_setup()
1050 			bcm_sf2_port_disable(ds, port);  in bcm_sf2_sw_setup()
1053 	b53_configure_vlan(ds);  in bcm_sf2_sw_setup()
1054 	bcm_sf2_enable_acb(ds);  in bcm_sf2_sw_setup()
1056 	return b53_setup_devlink_resources(ds);  in bcm_sf2_sw_setup()
1059 static void bcm_sf2_sw_teardown(struct dsa_switch *ds)  in bcm_sf2_sw_teardown()  argument
1061 	dsa_devlink_resources_unregister(ds);  in bcm_sf2_sw_teardown()
1163 static void bcm_sf2_sw_get_strings(struct dsa_switch *ds, int port,  in bcm_sf2_sw_get_strings()  argument
1166 	int cnt = b53_get_sset_count(ds, port, stringset);  in bcm_sf2_sw_get_strings()
1168 	b53_get_strings(ds, port, stringset, data);  in bcm_sf2_sw_get_strings()
1169 	bcm_sf2_cfp_get_strings(ds, port, stringset,  in bcm_sf2_sw_get_strings()
1173 static void bcm_sf2_sw_get_ethtool_stats(struct dsa_switch *ds, int port,  in bcm_sf2_sw_get_ethtool_stats()  argument
1176 	int cnt = b53_get_sset_count(ds, port, ETH_SS_STATS);  in bcm_sf2_sw_get_ethtool_stats()
1178 	b53_get_ethtool_stats(ds, port, data);  in bcm_sf2_sw_get_ethtool_stats()
1179 	bcm_sf2_cfp_get_ethtool_stats(ds, port, data + cnt);  in bcm_sf2_sw_get_ethtool_stats()
1182 static int bcm_sf2_sw_get_sset_count(struct dsa_switch *ds, int port,  in bcm_sf2_sw_get_sset_count()  argument
1185 	int cnt = b53_get_sset_count(ds, port, sset);  in bcm_sf2_sw_get_sset_count()
1190 	cnt += bcm_sf2_cfp_get_sset_count(ds, port, sset);  in bcm_sf2_sw_get_sset_count()
1348 	struct dsa_switch *ds;  in bcm_sf2_sw_probe()  local
1396 	ds = dev->ds;  in bcm_sf2_sw_probe()
1397 	ds->ops = &bcm_sf2_ops;  in bcm_sf2_sw_probe()
1400 	ds->num_tx_queues = SF2_NUM_EGRESS_QUEUES;  in bcm_sf2_sw_probe()
1457 	bcm_sf2_gphy_enable_set(priv->dev->ds, true);  in bcm_sf2_sw_probe()
1459 	ret = bcm_sf2_mdio_register(ds);  in bcm_sf2_sw_probe()
1465 	bcm_sf2_gphy_enable_set(priv->dev->ds, false);  in bcm_sf2_sw_probe()
1477 			       "switch_0", ds);  in bcm_sf2_sw_probe()
1484 			       "switch_1", ds);  in bcm_sf2_sw_probe()
1546 	dsa_unregister_switch(priv->dev->ds);  in bcm_sf2_sw_remove()
1547 	bcm_sf2_cfp_exit(priv->dev->ds);  in bcm_sf2_sw_remove()
1571 		bcm_sf2_gphy_enable_set(priv->dev->ds, true);  in bcm_sf2_sw_shutdown()
1573 	dsa_switch_shutdown(priv->dev->ds);  in bcm_sf2_sw_shutdown()
1583 	return dsa_switch_suspend(priv->dev->ds);  in bcm_sf2_suspend()
1590 	return dsa_switch_resume(priv->dev->ds);  in bcm_sf2_resume()