1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* Copyright 2019 NXP Semiconductors 3 */ 4 #ifndef _MSCC_FELIX_H 5 #define _MSCC_FELIX_H 6 7 #define ocelot_to_felix(o) container_of((o), struct felix, ocelot) 8 #define FELIX_NUM_TC 8 9 10 /* Platform-specific information */ 11 struct felix_info { 12 const struct resource *target_io_res; 13 const struct resource *port_io_res; 14 const struct resource *imdio_res; 15 const struct reg_field *regfields; 16 const u32 *const *map; 17 const struct ocelot_ops *ops; 18 int shared_queue_sz; 19 int num_mact_rows; 20 const struct ocelot_stat_layout *stats_layout; 21 unsigned int num_stats; 22 int num_ports; 23 int num_tx_queues; 24 struct vcap_props *vcap; 25 int switch_pci_bar; 26 int imdio_pci_bar; 27 const struct ptp_clock_info *ptp_caps; 28 int (*mdio_bus_alloc)(struct ocelot *ocelot); 29 void (*mdio_bus_free)(struct ocelot *ocelot); 30 void (*phylink_validate)(struct ocelot *ocelot, int port, 31 unsigned long *supported, 32 struct phylink_link_state *state); 33 int (*prevalidate_phy_mode)(struct ocelot *ocelot, int port, 34 phy_interface_t phy_mode); 35 int (*port_setup_tc)(struct dsa_switch *ds, int port, 36 enum tc_setup_type type, void *type_data); 37 void (*port_sched_speed_set)(struct ocelot *ocelot, int port, 38 u32 speed); 39 void (*xmit_template_populate)(struct ocelot *ocelot, int port); 40 }; 41 42 extern const struct dsa_switch_ops felix_switch_ops; 43 44 /* DSA glue / front-end for struct ocelot */ 45 struct felix { 46 struct dsa_switch *ds; 47 const struct felix_info *info; 48 struct ocelot ocelot; 49 struct mii_bus *imdio; 50 struct lynx_pcs **pcs; 51 resource_size_t switch_base; 52 resource_size_t imdio_base; 53 }; 54 55 struct net_device *felix_port_to_netdev(struct ocelot *ocelot, int port); 56 int felix_netdev_to_port(struct net_device *dev); 57 58 #endif 59