1/*
2 * Copyright (c) 1999-2003 Petko Manolov - Petkan (petkan@users.sourceforge.net)
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as published
6 * by the Free Software Foundation.
7 */
8
9
10#ifndef	PEGASUS_DEV
11
12#define	PEGASUS_II		0x80000000
13#define	HAS_HOME_PNA		0x40000000
14
15#define	PEGASUS_MTU		1536
16#define	RX_SKBS			4
17
18#define	EPROM_WRITE		0x01
19#define	EPROM_READ		0x02
20#define	EPROM_DONE		0x04
21#define	EPROM_WR_ENABLE		0x10
22#define	EPROM_LOAD		0x20
23
24#define	PHY_DONE		0x80
25#define	PHY_READ		0x40
26#define	PHY_WRITE		0x20
27#define	DEFAULT_GPIO_RESET	0x24
28#define	DEFAULT_GPIO_SET	0x26
29
30#define	PEGASUS_PRESENT		0x00000001
31#define	PEGASUS_TX_BUSY		0x00000004
32#define	PEGASUS_RX_BUSY		0x00000008
33#define	CTRL_URB_RUNNING	0x00000010
34#define	CTRL_URB_SLEEP		0x00000020
35#define	PEGASUS_UNPLUG		0x00000040
36#define	PEGASUS_RX_URB_FAIL	0x00000080
37#define	ETH_REGS_CHANGE		0x40000000
38#define	ETH_REGS_CHANGED	0x80000000
39
40#define	RX_MULTICAST		2
41#define	RX_PROMISCUOUS		4
42
43#define	REG_TIMEOUT		(HZ)
44#define	PEGASUS_TX_TIMEOUT	(HZ*10)
45
46#define	TX_UNDERRUN		0x80
47#define	EXCESSIVE_COL		0x40
48#define	LATE_COL		0x20
49#define	NO_CARRIER		0x10
50#define	LOSS_CARRIER		0x08
51#define	JABBER_TIMEOUT		0x04
52
53#define	LINK_STATUS		0x01
54
55#define	PEGASUS_REQT_READ	0xc0
56#define	PEGASUS_REQT_WRITE	0x40
57#define	PEGASUS_REQ_GET_REGS	0xf0
58#define	PEGASUS_REQ_SET_REGS	0xf1
59#define	PEGASUS_REQ_SET_REG	PEGASUS_REQ_SET_REGS
60
61enum pegasus_registers {
62	EthCtrl0 = 0,
63	EthCtrl1 = 1,
64	EthCtrl2 = 2,
65	EthID = 0x10,
66	Reg1d = 0x1d,
67	EpromOffset = 0x20,
68	EpromData = 0x21,	/* 0x21 low, 0x22 high byte */
69	EpromCtrl = 0x23,
70	PhyAddr = 0x25,
71	PhyData = 0x26, 	/* 0x26 low, 0x27 high byte */
72	PhyCtrl = 0x28,
73	UsbStst = 0x2a,
74	EthTxStat0 = 0x2b,
75	EthTxStat1 = 0x2c,
76	EthRxStat = 0x2d,
77	WakeupControl = 0x78,
78	Reg7b = 0x7b,
79	Gpio0 = 0x7e,
80	Gpio1 = 0x7f,
81	Reg81 = 0x81,
82};
83
84
85typedef struct pegasus {
86	struct usb_device	*usb;
87	struct usb_interface	*intf;
88	struct net_device	*net;
89	struct net_device_stats	stats;
90	struct mii_if_info	mii;
91	unsigned		flags;
92	unsigned		features;
93	u32			msg_enable;
94	u32			wolopts;
95	int			dev_index;
96	int			intr_interval;
97	struct tasklet_struct	rx_tl;
98	struct delayed_work	carrier_check;
99	struct urb		*ctrl_urb, *rx_urb, *tx_urb, *intr_urb;
100	struct sk_buff		*rx_pool[RX_SKBS];
101	struct sk_buff		*rx_skb;
102	struct usb_ctrlrequest	dr;
103	wait_queue_head_t	ctrl_wait;
104	spinlock_t		rx_pool_lock;
105	int			chip;
106	unsigned char		intr_buff[8];
107	__u8			tx_buff[PEGASUS_MTU];
108	__u8			eth_regs[4];
109	__u8			phy;
110	__u8			gpio_res;
111} pegasus_t;
112
113
114struct usb_eth_dev {
115	char	*name;
116	__u16	vendor;
117	__u16	device;
118	__u32	private; /* LSB is gpio reset value */
119};
120
121#define	VENDOR_3COM		0x0506
122#define	VENDOR_ABOCOM		0x07b8
123#define	VENDOR_ACCTON		0x083a
124#define	VENDOR_ADMTEK		0x07a6
125#define	VENDOR_AEILAB		0x3334
126#define	VENDOR_ALLIEDTEL	0x07c9
127#define	VENDOR_ATEN		0x0557
128#define	VENDOR_BELKIN		0x050d
129#define	VENDOR_BILLIONTON	0x08dd
130#define	VENDOR_COMPAQ		0x049f
131#define	VENDOR_COREGA		0x07aa
132#define	VENDOR_DLINK		0x2001
133#define	VENDOR_ELCON		0x0db7
134#define	VENDOR_ELECOM		0x056e
135#define	VENDOR_ELSA		0x05cc
136#define	VENDOR_GIGABYTE		0x1044
137#define	VENDOR_HAWKING		0x0e66
138#define	VENDOR_HP		0x03f0
139#define	VENDOR_IODATA		0x04bb
140#define	VENDOR_KINGSTON		0x0951
141#define	VENDOR_LANEED		0x056e
142#define	VENDOR_LINKSYS		0x066b
143#define	VENDOR_LINKSYS2		0x077b
144#define	VENDOR_MELCO		0x0411
145#define	VENDOR_MICROSOFT	0x045e
146#define	VENDOR_MOBILITY		0x1342
147#define	VENDOR_NETGEAR		0x0846
148#define	VENDOR_OCT		0x0b39
149#define	VENDOR_SMARTBRIDGES	0x08d1
150#define	VENDOR_SMC		0x0707
151#define	VENDOR_SOHOWARE		0x15e8
152#define	VENDOR_SIEMENS		0x067c
153
154
155#else	/* PEGASUS_DEV */
156
157PEGASUS_DEV( "3Com USB Ethernet 3C460B", VENDOR_3COM, 0x4601,
158		DEFAULT_GPIO_RESET | PEGASUS_II )
159PEGASUS_DEV( "ATEN USB Ethernet UC-110T", VENDOR_ATEN, 0x2007,
160		DEFAULT_GPIO_RESET | PEGASUS_II )
161PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x110c,
162		DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
163PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4104,
164		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
165PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4004,
166		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
167PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4007,
168		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
169PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x4102,
170		DEFAULT_GPIO_RESET | PEGASUS_II )
171PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x4002,
172		DEFAULT_GPIO_RESET )
173PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x400b,
174		DEFAULT_GPIO_RESET | PEGASUS_II )
175PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x400c,
176		DEFAULT_GPIO_RESET | PEGASUS_II )
177PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0xabc1,
178		DEFAULT_GPIO_RESET )
179PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x200c,
180		DEFAULT_GPIO_RESET | PEGASUS_II )
181PEGASUS_DEV( "Accton USB 10/100 Ethernet Adapter", VENDOR_ACCTON, 0x1046,
182		DEFAULT_GPIO_RESET )
183PEGASUS_DEV( "SpeedStream USB 10/100 Ethernet", VENDOR_ACCTON, 0x5046,
184		DEFAULT_GPIO_RESET | PEGASUS_II )
185PEGASUS_DEV( "Philips USB 10/100 Ethernet", VENDOR_ACCTON, 0xb004,
186		DEFAULT_GPIO_RESET | PEGASUS_II )
187PEGASUS_DEV( "ADMtek ADM8511 \"Pegasus II\" USB Ethernet",
188		VENDOR_ADMTEK, 0x8511,
189		DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
190PEGASUS_DEV( "ADMtek ADM8513 \"Pegasus II\" USB Ethernet",
191		VENDOR_ADMTEK, 0x8513,
192		DEFAULT_GPIO_RESET | PEGASUS_II )
193PEGASUS_DEV( "ADMtek ADM8515 \"Pegasus II\" USB-2.0 Ethernet",
194		VENDOR_ADMTEK, 0x8515,
195		DEFAULT_GPIO_RESET | PEGASUS_II )
196PEGASUS_DEV( "ADMtek AN986 \"Pegasus\" USB Ethernet (evaluation board)",
197		VENDOR_ADMTEK, 0x0986,
198		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
199PEGASUS_DEV( "AN986A USB MAC", VENDOR_ADMTEK, 1986,
200		DEFAULT_GPIO_RESET | PEGASUS_II )
201PEGASUS_DEV( "AEI USB Fast Ethernet Adapter", VENDOR_AEILAB, 0x1701,
202		DEFAULT_GPIO_RESET | PEGASUS_II )
203PEGASUS_DEV( "Allied Telesyn Int. AT-USB100", VENDOR_ALLIEDTEL, 0xb100,
204		DEFAULT_GPIO_RESET | PEGASUS_II )
205PEGASUS_DEV( "Belkin F5D5050 USB Ethernet", VENDOR_BELKIN, 0x0121,
206		DEFAULT_GPIO_RESET | PEGASUS_II )
207PEGASUS_DEV( "Billionton USB-100", VENDOR_BILLIONTON, 0x0986,
208		DEFAULT_GPIO_RESET )
209PEGASUS_DEV( "Billionton USBLP-100", VENDOR_BILLIONTON, 0x0987,
210		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
211PEGASUS_DEV( "iPAQ Networking 10/100 USB", VENDOR_COMPAQ, 0x8511,
212		DEFAULT_GPIO_RESET | PEGASUS_II )
213PEGASUS_DEV( "Billionton USBEL-100", VENDOR_BILLIONTON, 0x0988,
214		DEFAULT_GPIO_RESET )
215PEGASUS_DEV( "Billionton USBE-100", VENDOR_BILLIONTON, 0x8511,
216		DEFAULT_GPIO_RESET | PEGASUS_II )
217PEGASUS_DEV( "Corega FEther USB-TX", VENDOR_COREGA, 0x0004,
218		DEFAULT_GPIO_RESET )
219PEGASUS_DEV( "Corega FEther USB-TXS", VENDOR_COREGA, 0x000d,
220		DEFAULT_GPIO_RESET | PEGASUS_II )
221PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4001,
222		DEFAULT_GPIO_RESET )
223PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4002,
224		DEFAULT_GPIO_RESET )
225PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4102,
226		DEFAULT_GPIO_RESET | PEGASUS_II )
227PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x400b,
228		DEFAULT_GPIO_RESET | PEGASUS_II )
229PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x200c,
230		DEFAULT_GPIO_RESET | PEGASUS_II )
231PEGASUS_DEV( "D-Link DSB-650TX(PNA)", VENDOR_DLINK, 0x4003,
232		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
233PEGASUS_DEV( "D-Link DSB-650", VENDOR_DLINK, 0xabc1,
234		DEFAULT_GPIO_RESET )
235PEGASUS_DEV( "GOLDPFEIL USB Adapter", VENDOR_ELCON, 0x0002,
236		DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
237PEGASUS_DEV( "ELECOM USB Ethernet LD-USB20", VENDOR_ELECOM,  0x4010,
238		DEFAULT_GPIO_RESET  | PEGASUS_II )
239PEGASUS_DEV( "EasiDock Ethernet", VENDOR_MOBILITY, 0x0304,
240		DEFAULT_GPIO_RESET )
241PEGASUS_DEV( "Elsa Micolink USB2Ethernet", VENDOR_ELSA, 0x3000,
242		DEFAULT_GPIO_RESET )
243PEGASUS_DEV( "GIGABYTE GN-BR402W Wireless Router", VENDOR_GIGABYTE, 0x8002,
244		DEFAULT_GPIO_RESET )
245PEGASUS_DEV( "Hawking UF100 10/100 Ethernet", VENDOR_HAWKING, 0x400c,
246		DEFAULT_GPIO_RESET | PEGASUS_II )
247PEGASUS_DEV( "HP hn210c Ethernet USB", VENDOR_HP, 0x811c,
248		DEFAULT_GPIO_RESET | PEGASUS_II )
249PEGASUS_DEV( "IO DATA USB ET/TX", VENDOR_IODATA, 0x0904,
250		DEFAULT_GPIO_RESET )
251PEGASUS_DEV( "IO DATA USB ET/TX-S", VENDOR_IODATA, 0x0913,
252		DEFAULT_GPIO_RESET | PEGASUS_II )
253PEGASUS_DEV( "Kingston KNU101TX Ethernet", VENDOR_KINGSTON, 0x000a,
254		DEFAULT_GPIO_RESET)
255PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x4002,
256		DEFAULT_GPIO_RESET )
257PEGASUS_DEV( "LANEED USB Ethernet LD-USBL/TX", VENDOR_LANEED, 0x4005,
258		DEFAULT_GPIO_RESET | PEGASUS_II)
259PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x400b,
260		DEFAULT_GPIO_RESET | PEGASUS_II )
261PEGASUS_DEV( "LANEED USB Ethernet LD-USB/T", VENDOR_LANEED, 0xabc1,
262		DEFAULT_GPIO_RESET )
263PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x200c,
264		DEFAULT_GPIO_RESET | PEGASUS_II )
265PEGASUS_DEV( "Linksys USB10TX", VENDOR_LINKSYS, 0x2202,
266		DEFAULT_GPIO_RESET )
267PEGASUS_DEV( "Linksys USB100TX", VENDOR_LINKSYS, 0x2203,
268		DEFAULT_GPIO_RESET )
269PEGASUS_DEV( "Linksys USB100TX", VENDOR_LINKSYS, 0x2204,
270		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
271PEGASUS_DEV( "Linksys USB10T Ethernet Adapter", VENDOR_LINKSYS, 0x2206,
272		DEFAULT_GPIO_RESET | PEGASUS_II)
273PEGASUS_DEV( "Linksys USBVPN1", VENDOR_LINKSYS2, 0x08b4,
274		DEFAULT_GPIO_RESET )
275PEGASUS_DEV( "Linksys USB USB100TX", VENDOR_LINKSYS, 0x400b,
276		DEFAULT_GPIO_RESET | PEGASUS_II )
277PEGASUS_DEV( "Linksys USB10TX", VENDOR_LINKSYS, 0x200c,
278		DEFAULT_GPIO_RESET | PEGASUS_II )
279PEGASUS_DEV( "MELCO/BUFFALO LUA-TX", VENDOR_MELCO, 0x0001,
280		DEFAULT_GPIO_RESET )
281PEGASUS_DEV( "MELCO/BUFFALO LUA-TX", VENDOR_MELCO, 0x0005,
282		DEFAULT_GPIO_RESET )
283PEGASUS_DEV( "MELCO/BUFFALO LUA2-TX", VENDOR_MELCO, 0x0009,
284		DEFAULT_GPIO_RESET | PEGASUS_II )
285PEGASUS_DEV( "Microsoft MN-110", VENDOR_MICROSOFT, 0x007a,
286		DEFAULT_GPIO_RESET | PEGASUS_II )
287PEGASUS_DEV( "NETGEAR FA101", VENDOR_NETGEAR, 0x1020,
288		DEFAULT_GPIO_RESET | PEGASUS_II )
289PEGASUS_DEV( "OCT Inc.", VENDOR_OCT, 0x0109,
290		DEFAULT_GPIO_RESET | PEGASUS_II )
291PEGASUS_DEV( "OCT USB TO Ethernet", VENDOR_OCT, 0x0901,
292		DEFAULT_GPIO_RESET | PEGASUS_II )
293PEGASUS_DEV( "smartNIC 2 PnP Adapter", VENDOR_SMARTBRIDGES, 0x0003,
294		DEFAULT_GPIO_RESET | PEGASUS_II )
295PEGASUS_DEV( "SMC 202 USB Ethernet", VENDOR_SMC, 0x0200,
296		DEFAULT_GPIO_RESET )
297PEGASUS_DEV( "SMC 2206 USB Ethernet", VENDOR_SMC, 0x0201,
298		DEFAULT_GPIO_RESET | PEGASUS_II)
299PEGASUS_DEV( "SOHOware NUB100 Ethernet", VENDOR_SOHOWARE, 0x9100,
300		DEFAULT_GPIO_RESET )
301PEGASUS_DEV( "SOHOware NUB110 Ethernet", VENDOR_SOHOWARE, 0x9110,
302		DEFAULT_GPIO_RESET | PEGASUS_II )
303PEGASUS_DEV( "SpeedStream USB 10/100 Ethernet", VENDOR_SIEMENS, 0x1001,
304		DEFAULT_GPIO_RESET | PEGASUS_II )
305
306
307#endif	/* PEGASUS_DEV */
308