[mirror_ubuntu-artful-kernel.git] / drivers / net / ethernet / wiznet / w5100.h

/*
 * Ethernet driver for the WIZnet W5100 chip.
 *
 * Copyright (C) 2006-2008 WIZnet Co.,Ltd.
 * Copyright (C) 2012 Mike Sinkovsky <msink@permonline.ru>
 *
 * Licensed under the GPL-2 or later.
 */

enum {
	W5100,
	W5200,
	W5500,
};

struct w5100_ops {
	bool may_sleep;
	int chip_id;
	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);
};

void *w5100_ops_priv(const struct net_device *ndev);

int w5100_probe(struct device *dev, const struct w5100_ops *ops,
		int sizeof_ops_priv, u8 *mac_addr, int irq, int link_gpio);
int w5100_remove(struct device *dev);

extern const struct dev_pm_ops w5100_pm_ops;
Commit	Line	Data
850576cf AM	1	/*
	2	* Ethernet driver for the WIZnet W5100 chip.
	3	*
	4	* Copyright (C) 2006-2008 WIZnet Co.,Ltd.
	5	* Copyright (C) 2012 Mike Sinkovsky <msink@permonline.ru>
	6	*
	7	* Licensed under the GPL-2 or later.
	8	*/
	9
0c165ff2 AM	10	enum {
	11	W5100,
	12	W5200,
35ef7d68	13	W5500,
0c165ff2 AM	14	};
0c165ff2 AM	15
850576cf	16	struct w5100_ops {
bf2c6b90	17	bool may_sleep;
0c165ff2	18	int chip_id;
35ef7d68 AM	19	int (read)(struct net_device ndev, u32 addr);
	20	int (write)(struct net_device ndev, u32 addr, u8 data);
	21	int (read16)(struct net_device ndev, u32 addr);
	22	int (write16)(struct net_device ndev, u32 addr, u16 data);
	23	int (readbulk)(struct net_device ndev, u32 addr, u8 *buf, int len);
	24	int (writebulk)(struct net_device ndev, u32 addr, const u8 *buf,
850576cf AM	25	int len);
	26	int (reset)(struct net_device ndev);
	27	int (init)(struct net_device ndev);
	28	};
	29
	30	void w5100_ops_priv(const struct net_device ndev);
	31
	32	int w5100_probe(struct device dev, const struct w5100_ops ops,
	33	int sizeof_ops_priv, u8 *mac_addr, int irq, int link_gpio);
	34	int w5100_remove(struct device *dev);
	35
	36	extern const struct dev_pm_ops w5100_pm_ops;