summaryrefslogtreecommitdiffstats
path: root/drivers/usb/net/pegasus.h
blob: 13ccedef5c7e0d22c9c9e057e84dde2127b0037a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
/*
 * Copyright (c) 1999-2003 Petko Manolov - Petkan (petkan@users.sourceforge.net)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as published
 * by the Free Software Foundation.
 */


#ifndef	PEGASUS_DEV

#define	PEGASUS_II		0x80000000
#define	HAS_HOME_PNA		0x40000000

#define	PEGASUS_MTU		1536
#define	RX_SKBS			4

#define	EPROM_WRITE		0x01
#define	EPROM_READ		0x02
#define	EPROM_DONE		0x04
#define	EPROM_WR_ENABLE		0x10
#define	EPROM_LOAD		0x20

#define	PHY_DONE		0x80
#define	PHY_READ		0x40
#define	PHY_WRITE		0x20
#define	DEFAULT_GPIO_RESET	0x24
#define	LINKSYS_GPIO_RESET	0x24
#define	DEFAULT_GPIO_SET	0x26

#define	PEGASUS_PRESENT		0x00000001
#define	PEGASUS_TX_BUSY		0x00000004
#define	PEGASUS_RX_BUSY		0x00000008
#define	CTRL_URB_RUNNING	0x00000010
#define	CTRL_URB_SLEEP		0x00000020
#define	PEGASUS_UNPLUG		0x00000040
#define	PEGASUS_RX_URB_FAIL	0x00000080
#define	ETH_REGS_CHANGE		0x40000000
#define	ETH_REGS_CHANGED	0x80000000

#define	RX_MULTICAST		2
#define	RX_PROMISCUOUS		4

#define	REG_TIMEOUT		(HZ)
#define	PEGASUS_TX_TIMEOUT	(HZ*10)

#define	TX_UNDERRUN		0x80
#define	EXCESSIVE_COL		0x40
#define	LATE_COL		0x20
#define	NO_CARRIER		0x10
#define	LOSS_CARRIER		0x08
#define	JABBER_TIMEOUT		0x04

#define	LINK_STATUS		0x01

#define	PEGASUS_REQT_READ	0xc0
#define	PEGASUS_REQT_WRITE	0x40
#define	PEGASUS_REQ_GET_REGS	0xf0
#define	PEGASUS_REQ_SET_REGS	0xf1
#define	PEGASUS_REQ_SET_REG	PEGASUS_REQ_SET_REGS

enum pegasus_registers {
	EthCtrl0 = 0,
	EthCtrl1 = 1,
	EthCtrl2 = 2,
	EthID = 0x10,
	Reg1d = 0x1d,
	EpromOffset = 0x20,
	EpromData = 0x21,	/* 0x21 low, 0x22 high byte */
	EpromCtrl = 0x23,
	PhyAddr = 0x25,
	PhyData = 0x26, 	/* 0x26 low, 0x27 high byte */
	PhyCtrl = 0x28,
	UsbStst = 0x2a,
	EthTxStat0 = 0x2b,
	EthTxStat1 = 0x2c,
	EthRxStat = 0x2d,
	WakeupControl = 0x78,
	Reg7b = 0x7b,
	Gpio0 = 0x7e,
	Gpio1 = 0x7f,
	Reg81 = 0x81,
};


typedef struct pegasus {
	struct usb_device	*usb;
	struct usb_interface	*intf;
	struct net_device	*net;
	struct net_device_stats	stats;
	struct mii_if_info	mii;
	unsigned		flags;
	unsigned		features;
	u32			msg_enable;
	u32			wolopts;
	int			dev_index;
	int			intr_interval;
	struct tasklet_struct	rx_tl;
	struct work_struct	carrier_check;
	struct urb		*ctrl_urb, *rx_urb, *tx_urb, *intr_urb;
	struct sk_buff		*rx_pool[RX_SKBS];
	struct sk_buff		*rx_skb;
	struct usb_ctrlrequest	dr;
	wait_queue_head_t	ctrl_wait;
	spinlock_t		rx_pool_lock;
	int			chip;
	unsigned char		intr_buff[8];
	__u8			tx_buff[PEGASUS_MTU];
	__u8			eth_regs[4];
	__u8			phy;
	__u8			gpio_res;
} pegasus_t;


struct usb_eth_dev {
	char	*name;
	__u16	vendor;
	__u16	device;
	__u32	private; /* LSB is gpio reset value */
};

#define	VENDOR_3COM		0x0506
#define	VENDOR_ABOCOM		0x07b8
#define	VENDOR_ACCTON		0x083a
#define	VENDOR_ADMTEK		0x07a6
#define	VENDOR_AEILAB		0x3334
#define	VENDOR_ALLIEDTEL	0x07c9
#define	VENDOR_ATEN		0x0557
#define	VENDOR_BELKIN		0x050d
#define	VENDOR_BILLIONTON	0x08dd
#define	VENDOR_COMPAQ		0x049f
#define	VENDOR_COREGA		0x07aa
#define	VENDOR_DLINK		0x2001
#define	VENDOR_ELCON		0x0db7
#define	VENDOR_ELSA		0x05cc
#define	VENDOR_GIGABYTE		0x1044
#define	VENDOR_HAWKING		0x0e66
#define	VENDOR_HP		0x03f0
#define	VENDOR_IODATA		0x04bb
#define	VENDOR_KINGSTON		0x0951
#define	VENDOR_LANEED		0x056e
#define	VENDOR_LINKSYS		0x066b
#define	VENDOR_MELCO		0x0411
#define	VENDOR_MICROSOFT	0x045e
#define	VENDOR_MOBILITY		0x1342
#define	VENDOR_NETGEAR		0x0846
#define	VENDOR_OCT		0x0b39
#define	VENDOR_SMARTBRIDGES	0x08d1
#define	VENDOR_SMC		0x0707
#define	VENDOR_SOHOWARE		0x15e8
#define	VENDOR_SIEMENS		0x067c


#else	/* PEGASUS_DEV */

PEGASUS_DEV( "3Com USB Ethernet 3C460B", VENDOR_3COM, 0x4601,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "ATEN USB Ethernet UC-110T", VENDOR_ATEN, 0x2007,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x110c,
		DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4104,
		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4004,
		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4007,
		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x4102,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x4002,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x400b,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x400c,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0xabc1,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x200c,
		DEFAULT_GPIO_RESET | PEGASUS_II ) 	
PEGASUS_DEV( "Accton USB 10/100 Ethernet Adapter", VENDOR_ACCTON, 0x1046,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "SpeedStream USB 10/100 Ethernet", VENDOR_ACCTON, 0x5046,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "ADMtek ADM8511 \"Pegasus II\" USB Ethernet",
		VENDOR_ADMTEK, 0x8511,
		DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
PEGASUS_DEV( "ADMtek ADM8513 \"Pegasus II\" USB Ethernet",
		VENDOR_ADMTEK, 0x8513,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "ADMtek ADM8515 \"Pegasus II\" USB-2.0 Ethernet",
		VENDOR_ADMTEK, 0x8515,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "ADMtek AN986 \"Pegasus\" USB Ethernet (evaluation board)",
		VENDOR_ADMTEK, 0x0986,
		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "AN986A USB MAC", VENDOR_ADMTEK, 1986,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "AEI USB Fast Ethernet Adapter", VENDOR_AEILAB, 0x1701,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Allied Telesyn Int. AT-USB100", VENDOR_ALLIEDTEL, 0xb100,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Belkin F5D5050 USB Ethernet", VENDOR_BELKIN, 0x0121,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Billionton USB-100", VENDOR_BILLIONTON, 0x0986,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Billionton USBLP-100", VENDOR_BILLIONTON, 0x0987,
		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "iPAQ Networking 10/100 USB", VENDOR_COMPAQ, 0x8511,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Billionton USBEL-100", VENDOR_BILLIONTON, 0x0988,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Billionton USBE-100", VENDOR_BILLIONTON, 0x8511,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Corega FEter USB-TX", VENDOR_COREGA, 0x0004,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Corega FEter USB-TXS", VENDOR_COREGA, 0x000d,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4001,
		LINKSYS_GPIO_RESET )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4002,
		LINKSYS_GPIO_RESET )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4102,
		LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x400b,
		LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x200c,
		LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "D-Link DSB-650TX(PNA)", VENDOR_DLINK, 0x4003,
		DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "D-Link DSB-650", VENDOR_DLINK, 0xabc1,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "GOLDPFEIL USB Adapter", VENDOR_ELCON, 0x0002,
		DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
PEGASUS_DEV( "EasiDock Ethernet", VENDOR_MOBILITY, 0x0304,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Elsa Micolink USB2Ethernet", VENDOR_ELSA, 0x3000,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "GIGABYTE GN-BR402W Wireless Router", VENDOR_GIGABYTE, 0x8002,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Hawking UF100 10/100 Ethernet", VENDOR_HAWKING, 0x400c,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "HP hn210c Ethernet USB", VENDOR_HP, 0x811c,
		DEFAULT_GPIO_RESET | PEGASUS_II )	
PEGASUS_DEV( "IO DATA USB ET/TX", VENDOR_IODATA, 0x0904,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "IO DATA USB ET/TX-S", VENDOR_IODATA, 0x0913,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Kingston KNU101TX Ethernet", VENDOR_KINGSTON, 0x000a,
		DEFAULT_GPIO_RESET)
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x4002,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x400b,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/T", VENDOR_LANEED, 0xabc1,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x200c,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Linksys USB10TX", VENDOR_LINKSYS, 0x2202,
		LINKSYS_GPIO_RESET )
PEGASUS_DEV( "Linksys USB100TX", VENDOR_LINKSYS, 0x2203,
		LINKSYS_GPIO_RESET )
PEGASUS_DEV( "Linksys USB100TX", VENDOR_LINKSYS, 0x2204,
		LINKSYS_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "Linksys USB10T Ethernet Adapter", VENDOR_LINKSYS, 0x2206,
		LINKSYS_GPIO_RESET | PEGASUS_II)
PEGASUS_DEV( "Linksys USB USB100TX", VENDOR_LINKSYS, 0x400b,
		LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Linksys USB10TX", VENDOR_LINKSYS, 0x200c,
		LINKSYS_GPIO_RESET | PEGASUS_II )	
PEGASUS_DEV( "MELCO/BUFFALO LUA-TX", VENDOR_MELCO, 0x0001,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "MELCO/BUFFALO LUA-TX", VENDOR_MELCO, 0x0005,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "MELCO/BUFFALO LUA2-TX", VENDOR_MELCO, 0x0009,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Microsoft MN-110", VENDOR_MICROSOFT, 0x007a,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "NETGEAR FA101", VENDOR_NETGEAR, 0x1020,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "OCT Inc.", VENDOR_OCT, 0x0109,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "OCT USB TO Ethernet", VENDOR_OCT, 0x0901,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "smartNIC 2 PnP Adapter", VENDOR_SMARTBRIDGES, 0x0003,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "SMC 202 USB Ethernet", VENDOR_SMC, 0x0200,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "SMC 2206 USB Ethernet", VENDOR_SMC, 0x0201,
		DEFAULT_GPIO_RESET | PEGASUS_II)
PEGASUS_DEV( "SOHOware NUB100 Ethernet", VENDOR_SOHOWARE, 0x9100,
		DEFAULT_GPIO_RESET )
PEGASUS_DEV( "SOHOware NUB110 Ethernet", VENDOR_SOHOWARE, 0x9110,
		DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "SpeedStream USB 10/100 Ethernet", VENDOR_SIEMENS, 0x1001,
		DEFAULT_GPIO_RESET | PEGASUS_II )


#endif	/* PEGASUS_DEV */
OpenPOWER on IntegriCloud