projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 91da11f8 LB |
1 | /* |
| 2 | * net/dsa/dsa_priv.h - Hardware switch handling | |
| e84665c9 | 3 | * Copyright (c) 2008-2009 Marvell Semiconductor |
| 91da11f8 LB |
4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify | |
| 6 | * it under the terms of the GNU General Public License as published by | |
| 7 | * the Free Software Foundation; either version 2 of the License, or | |
| 8 | * (at your option) any later version. | |
| 9 | */ | |
| 10 | ||
| 11 | #ifndef __DSA_PRIV_H | |
| 12 | #define __DSA_PRIV_H | |
| 13 | ||
| 91da11f8 | 14 | #include <linux/phy.h> |
| 5075314e | 15 | #include <linux/netdevice.h> |
| 04ff53f9 | 16 | #include <linux/netpoll.h> |
| 5075314e AD |
17 | |
| 18 | struct dsa_device_ops { | |
| 4ed70ce9 | 19 | struct sk_buff *(*xmit)(struct sk_buff *skb, struct net_device *dev); |
| 5075314e AD |
20 | int (*rcv)(struct sk_buff *skb, struct net_device *dev, |
| 21 | struct packet_type *pt, struct net_device *orig_dev); | |
| 22 | }; | |
| 91da11f8 | 23 | |
| 91da11f8 | 24 | struct dsa_slave_priv { |
| 4ed70ce9 | 25 | struct sk_buff * (*xmit)(struct sk_buff *skb, |
| 5075314e | 26 | struct net_device *dev); |
| e84665c9 LB |
27 | |
| 28 | /* | |
| 29 | * Which switch this port is a part of, and the port index | |
| 30 | * for this port. | |
| 31 | */ | |
| 91da11f8 | 32 | struct dsa_switch *parent; |
| e84665c9 LB |
33 | u8 port; |
| 34 | ||
| 35 | /* | |
| 36 | * The phylib phy_device pointer for the PHY connected | |
| 37 | * to this port. | |
| 38 | */ | |
| 91da11f8 | 39 | struct phy_device *phy; |
| 0d8bcdd3 FF |
40 | phy_interface_t phy_interface; |
| 41 | int old_link; | |
| 42 | int old_pause; | |
| 43 | int old_duplex; | |
| b73adef6 FF |
44 | |
| 45 | struct net_device *bridge_dev; | |
| 04ff53f9 FF |
46 | #ifdef CONFIG_NET_POLL_CONTROLLER |
| 47 | struct netpoll *netpoll; | |
| 48 | #endif | |
| 91da11f8 LB |
49 | }; |
| 50 | ||
| 91da11f8 LB |
51 | /* dsa.c */ |
| 52 | extern char dsa_driver_version[]; | |
| 9b8e895c AL |
53 | int dsa_cpu_dsa_setup(struct dsa_switch *ds, struct device *dev, |
| 54 | struct device_node *port_dn, int port); | |
| 55 | void dsa_cpu_dsa_destroy(struct device_node *port_dn); | |
| 39a7f2a4 | 56 | const struct dsa_device_ops *dsa_resolve_tag_protocol(int tag_protocol); |
| 0c73c523 FF |
57 | int dsa_cpu_port_ethtool_setup(struct dsa_switch *ds); |
| 58 | void dsa_cpu_port_ethtool_restore(struct dsa_switch *ds); | |
| 91da11f8 LB |
59 | |
| 60 | /* slave.c */ | |
| 5075314e | 61 | extern const struct dsa_device_ops notag_netdev_ops; |
| 91da11f8 | 62 | void dsa_slave_mii_bus_init(struct dsa_switch *ds); |
| af42192c | 63 | void dsa_cpu_port_ethtool_init(struct ethtool_ops *ops); |
| d87d6f44 | 64 | int dsa_slave_create(struct dsa_switch *ds, struct device *parent, |
| 83c0afae | 65 | int port, const char *name); |
| cda5c15b | 66 | void dsa_slave_destroy(struct net_device *slave_dev); |
| 24462549 FF |
67 | int dsa_slave_suspend(struct net_device *slave_dev); |
| 68 | int dsa_slave_resume(struct net_device *slave_dev); | |
| b73adef6 FF |
69 | int dsa_slave_netdevice_event(struct notifier_block *unused, |
| 70 | unsigned long event, void *ptr); | |
| 91da11f8 | 71 | |
| cf85d08f | 72 | /* tag_dsa.c */ |
| 3e8a72d1 | 73 | extern const struct dsa_device_ops dsa_netdev_ops; |
| cf85d08f | 74 | |
| 91da11f8 | 75 | /* tag_edsa.c */ |
| 3e8a72d1 | 76 | extern const struct dsa_device_ops edsa_netdev_ops; |
| 91da11f8 | 77 | |
| 396138f0 | 78 | /* tag_trailer.c */ |
| 3e8a72d1 | 79 | extern const struct dsa_device_ops trailer_netdev_ops; |
| 396138f0 | 80 | |
| 5037d532 FF |
81 | /* tag_brcm.c */ |
| 82 | extern const struct dsa_device_ops brcm_netdev_ops; | |
| 83 | ||
| 91da11f8 LB |
84 | |
| 85 | #endif |