enum {
W5100,
W5200,
+ W5500,
};
struct w5100_ops {
bool may_sleep;
int chip_id;
- int (*read)(struct net_device *ndev, u16 addr);
- int (*write)(struct net_device *ndev, u16 addr, u8 data);
- int (*read16)(struct net_device *ndev, u16 addr);
- int (*write16)(struct net_device *ndev, u16 addr, u16 data);
- int (*readbulk)(struct net_device *ndev, u16 addr, u8 *buf, int len);
- int (*writebulk)(struct net_device *ndev, u16 addr, const u8 *buf,
+ int (*read)(struct net_device *ndev, u32 addr);
+ int (*write)(struct net_device *ndev, u32 addr, u8 data);
+ int (*read16)(struct net_device *ndev, u32 addr);
+ int (*write16)(struct net_device *ndev, u32 addr, u16 data);
+ int (*readbulk)(struct net_device *ndev, u32 addr, u8 *buf, int len);
+ int (*writebulk)(struct net_device *ndev, u32 addr, const u8 *buf,
int len);
int (*reset)(struct net_device *ndev);
int (*init)(struct net_device *ndev);