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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/* $Id: tg3.h,v 1.37.2.32 2002/03/11 12:18:18 davem Exp $
2 * tg3.h: Definitions for Broadcom Tigon3 ethernet driver.
3 *
4 * Copyright (C) 2001, 2002, 2003, 2004 David S. Miller (davem@redhat.com)
5 * Copyright (C) 2001 Jeff Garzik (jgarzik@pobox.com)
6 * Copyright (C) 2004 Sun Microsystems Inc.
7 */
8
9#ifndef _T3_H
10#define _T3_H
11
12#define TG3_64BIT_REG_HIGH 0x00UL
13#define TG3_64BIT_REG_LOW 0x04UL
14
15/* Descriptor block info. */
16#define TG3_BDINFO_HOST_ADDR 0x0UL /* 64-bit */
17#define TG3_BDINFO_MAXLEN_FLAGS 0x8UL /* 32-bit */
18#define BDINFO_FLAGS_USE_EXT_RECV 0x00000001 /* ext rx_buffer_desc */
19#define BDINFO_FLAGS_DISABLED 0x00000002
20#define BDINFO_FLAGS_MAXLEN_MASK 0xffff0000
21#define BDINFO_FLAGS_MAXLEN_SHIFT 16
22#define TG3_BDINFO_NIC_ADDR 0xcUL /* 32-bit */
23#define TG3_BDINFO_SIZE 0x10UL
24
25#define RX_COPY_THRESHOLD 256
26
Michael Chanb5d37722006-09-27 16:06:21 -070027#define TG3_RX_INTERNAL_RING_SZ_5906 32
28
Linus Torvalds1da177e2005-04-16 15:20:36 -070029#define RX_STD_MAX_SIZE 1536
30#define RX_STD_MAX_SIZE_5705 512
31#define RX_JUMBO_MAX_SIZE 0xdeadbeef /* XXX */
32
33/* First 256 bytes are a mirror of PCI config space. */
34#define TG3PCI_VENDOR 0x00000000
35#define TG3PCI_VENDOR_BROADCOM 0x14e4
36#define TG3PCI_DEVICE 0x00000002
37#define TG3PCI_DEVICE_TIGON3_1 0x1644 /* BCM5700 */
38#define TG3PCI_DEVICE_TIGON3_2 0x1645 /* BCM5701 */
39#define TG3PCI_DEVICE_TIGON3_3 0x1646 /* BCM5702 */
40#define TG3PCI_DEVICE_TIGON3_4 0x1647 /* BCM5703 */
41#define TG3PCI_COMMAND 0x00000004
42#define TG3PCI_STATUS 0x00000006
43#define TG3PCI_CCREVID 0x00000008
44#define TG3PCI_CACHELINESZ 0x0000000c
45#define TG3PCI_LATTIMER 0x0000000d
46#define TG3PCI_HEADERTYPE 0x0000000e
47#define TG3PCI_BIST 0x0000000f
48#define TG3PCI_BASE0_LOW 0x00000010
49#define TG3PCI_BASE0_HIGH 0x00000014
50/* 0x18 --> 0x2c unused */
51#define TG3PCI_SUBSYSVENID 0x0000002c
52#define TG3PCI_SUBSYSID 0x0000002e
53#define TG3PCI_ROMADDR 0x00000030
54#define TG3PCI_CAPLIST 0x00000034
55/* 0x35 --> 0x3c unused */
56#define TG3PCI_IRQ_LINE 0x0000003c
57#define TG3PCI_IRQ_PIN 0x0000003d
58#define TG3PCI_MIN_GNT 0x0000003e
59#define TG3PCI_MAX_LAT 0x0000003f
60#define TG3PCI_X_CAPS 0x00000040
61#define PCIX_CAPS_RELAXED_ORDERING 0x00020000
62#define PCIX_CAPS_SPLIT_MASK 0x00700000
63#define PCIX_CAPS_SPLIT_SHIFT 20
64#define PCIX_CAPS_BURST_MASK 0x000c0000
65#define PCIX_CAPS_BURST_SHIFT 18
66#define PCIX_CAPS_MAX_BURST_CPIOB 2
67#define TG3PCI_PM_CAP_PTR 0x00000041
68#define TG3PCI_X_COMMAND 0x00000042
69#define TG3PCI_X_STATUS 0x00000044
70#define TG3PCI_PM_CAP_ID 0x00000048
71#define TG3PCI_VPD_CAP_PTR 0x00000049
72#define TG3PCI_PM_CAPS 0x0000004a
73#define TG3PCI_PM_CTRL_STAT 0x0000004c
74#define TG3PCI_BR_SUPP_EXT 0x0000004e
75#define TG3PCI_PM_DATA 0x0000004f
76#define TG3PCI_VPD_CAP_ID 0x00000050
77#define TG3PCI_MSI_CAP_PTR 0x00000051
78#define TG3PCI_VPD_ADDR_FLAG 0x00000052
79#define VPD_ADDR_FLAG_WRITE 0x00008000
80#define TG3PCI_VPD_DATA 0x00000054
81#define TG3PCI_MSI_CAP_ID 0x00000058
82#define TG3PCI_NXT_CAP_PTR 0x00000059
83#define TG3PCI_MSI_CTRL 0x0000005a
84#define TG3PCI_MSI_ADDR_LOW 0x0000005c
85#define TG3PCI_MSI_ADDR_HIGH 0x00000060
86#define TG3PCI_MSI_DATA 0x00000064
87/* 0x66 --> 0x68 unused */
88#define TG3PCI_MISC_HOST_CTRL 0x00000068
89#define MISC_HOST_CTRL_CLEAR_INT 0x00000001
90#define MISC_HOST_CTRL_MASK_PCI_INT 0x00000002
91#define MISC_HOST_CTRL_BYTE_SWAP 0x00000004
92#define MISC_HOST_CTRL_WORD_SWAP 0x00000008
93#define MISC_HOST_CTRL_PCISTATE_RW 0x00000010
94#define MISC_HOST_CTRL_CLKREG_RW 0x00000020
95#define MISC_HOST_CTRL_REGWORD_SWAP 0x00000040
96#define MISC_HOST_CTRL_INDIR_ACCESS 0x00000080
97#define MISC_HOST_CTRL_IRQ_MASK_MODE 0x00000100
98#define MISC_HOST_CTRL_TAGGED_STATUS 0x00000200
99#define MISC_HOST_CTRL_CHIPREV 0xffff0000
100#define MISC_HOST_CTRL_CHIPREV_SHIFT 16
101#define GET_CHIP_REV_ID(MISC_HOST_CTRL) \
102 (((MISC_HOST_CTRL) & MISC_HOST_CTRL_CHIPREV) >> \
103 MISC_HOST_CTRL_CHIPREV_SHIFT)
104#define CHIPREV_ID_5700_A0 0x7000
105#define CHIPREV_ID_5700_A1 0x7001
106#define CHIPREV_ID_5700_B0 0x7100
107#define CHIPREV_ID_5700_B1 0x7101
108#define CHIPREV_ID_5700_B3 0x7102
109#define CHIPREV_ID_5700_ALTIMA 0x7104
110#define CHIPREV_ID_5700_C0 0x7200
111#define CHIPREV_ID_5701_A0 0x0000
112#define CHIPREV_ID_5701_B0 0x0100
113#define CHIPREV_ID_5701_B2 0x0102
114#define CHIPREV_ID_5701_B5 0x0105
115#define CHIPREV_ID_5703_A0 0x1000
116#define CHIPREV_ID_5703_A1 0x1001
117#define CHIPREV_ID_5703_A2 0x1002
118#define CHIPREV_ID_5703_A3 0x1003
119#define CHIPREV_ID_5704_A0 0x2000
120#define CHIPREV_ID_5704_A1 0x2001
121#define CHIPREV_ID_5704_A2 0x2002
122#define CHIPREV_ID_5704_A3 0x2003
123#define CHIPREV_ID_5705_A0 0x3000
124#define CHIPREV_ID_5705_A1 0x3001
125#define CHIPREV_ID_5705_A2 0x3002
126#define CHIPREV_ID_5705_A3 0x3003
127#define CHIPREV_ID_5750_A0 0x4000
128#define CHIPREV_ID_5750_A1 0x4001
129#define CHIPREV_ID_5750_A3 0x4003
Michael Chan52c0fd82006-06-29 20:15:54 -0700130#define CHIPREV_ID_5750_C2 0x4202
Michael Chanff645be2005-04-21 17:09:53 -0700131#define CHIPREV_ID_5752_A0_HW 0x5000
132#define CHIPREV_ID_5752_A0 0x6000
John W. Linville053d7802005-04-21 17:03:52 -0700133#define CHIPREV_ID_5752_A1 0x6001
Michael Chan7544b092007-05-05 13:08:32 -0700134#define CHIPREV_ID_5714_A2 0x9002
Michael Chanb5d37722006-09-27 16:06:21 -0700135#define CHIPREV_ID_5906_A1 0xc001
Linus Torvalds1da177e2005-04-16 15:20:36 -0700136#define GET_ASIC_REV(CHIP_REV_ID) ((CHIP_REV_ID) >> 12)
137#define ASIC_REV_5700 0x07
138#define ASIC_REV_5701 0x00
139#define ASIC_REV_5703 0x01
140#define ASIC_REV_5704 0x02
141#define ASIC_REV_5705 0x03
142#define ASIC_REV_5750 0x04
Michael Chanff645be2005-04-21 17:09:53 -0700143#define ASIC_REV_5752 0x06
Michael Chan4cf78e42005-07-25 12:29:19 -0700144#define ASIC_REV_5780 0x08
Michael Chana4e2b342005-10-26 15:46:52 -0700145#define ASIC_REV_5714 0x09
Michael Chanaf36e6b2006-03-23 01:28:06 -0800146#define ASIC_REV_5755 0x0a
Michael Chand9ab5ad2006-03-20 22:27:35 -0800147#define ASIC_REV_5787 0x0b
Michael Chanb5d37722006-09-27 16:06:21 -0700148#define ASIC_REV_5906 0x0c
Linus Torvalds1da177e2005-04-16 15:20:36 -0700149#define GET_CHIP_REV(CHIP_REV_ID) ((CHIP_REV_ID) >> 8)
150#define CHIPREV_5700_AX 0x70
151#define CHIPREV_5700_BX 0x71
152#define CHIPREV_5700_CX 0x72
153#define CHIPREV_5701_AX 0x00
154#define CHIPREV_5703_AX 0x10
155#define CHIPREV_5704_AX 0x20
156#define CHIPREV_5704_BX 0x21
157#define CHIPREV_5750_AX 0x40
158#define CHIPREV_5750_BX 0x41
159#define GET_METAL_REV(CHIP_REV_ID) ((CHIP_REV_ID) & 0xff)
160#define METAL_REV_A0 0x00
161#define METAL_REV_A1 0x01
162#define METAL_REV_B0 0x00
163#define METAL_REV_B1 0x01
164#define METAL_REV_B2 0x02
165#define TG3PCI_DMA_RW_CTRL 0x0000006c
166#define DMA_RWCTRL_MIN_DMA 0x000000ff
167#define DMA_RWCTRL_MIN_DMA_SHIFT 0
168#define DMA_RWCTRL_READ_BNDRY_MASK 0x00000700
169#define DMA_RWCTRL_READ_BNDRY_DISAB 0x00000000
170#define DMA_RWCTRL_READ_BNDRY_16 0x00000100
171#define DMA_RWCTRL_READ_BNDRY_128_PCIX 0x00000100
172#define DMA_RWCTRL_READ_BNDRY_32 0x00000200
173#define DMA_RWCTRL_READ_BNDRY_256_PCIX 0x00000200
174#define DMA_RWCTRL_READ_BNDRY_64 0x00000300
175#define DMA_RWCTRL_READ_BNDRY_384_PCIX 0x00000300
176#define DMA_RWCTRL_READ_BNDRY_128 0x00000400
177#define DMA_RWCTRL_READ_BNDRY_256 0x00000500
178#define DMA_RWCTRL_READ_BNDRY_512 0x00000600
179#define DMA_RWCTRL_READ_BNDRY_1024 0x00000700
180#define DMA_RWCTRL_WRITE_BNDRY_MASK 0x00003800
181#define DMA_RWCTRL_WRITE_BNDRY_DISAB 0x00000000
182#define DMA_RWCTRL_WRITE_BNDRY_16 0x00000800
183#define DMA_RWCTRL_WRITE_BNDRY_128_PCIX 0x00000800
184#define DMA_RWCTRL_WRITE_BNDRY_32 0x00001000
185#define DMA_RWCTRL_WRITE_BNDRY_256_PCIX 0x00001000
186#define DMA_RWCTRL_WRITE_BNDRY_64 0x00001800
187#define DMA_RWCTRL_WRITE_BNDRY_384_PCIX 0x00001800
188#define DMA_RWCTRL_WRITE_BNDRY_128 0x00002000
189#define DMA_RWCTRL_WRITE_BNDRY_256 0x00002800
190#define DMA_RWCTRL_WRITE_BNDRY_512 0x00003000
191#define DMA_RWCTRL_WRITE_BNDRY_1024 0x00003800
192#define DMA_RWCTRL_ONE_DMA 0x00004000
193#define DMA_RWCTRL_READ_WATER 0x00070000
194#define DMA_RWCTRL_READ_WATER_SHIFT 16
195#define DMA_RWCTRL_WRITE_WATER 0x00380000
196#define DMA_RWCTRL_WRITE_WATER_SHIFT 19
197#define DMA_RWCTRL_USE_MEM_READ_MULT 0x00400000
198#define DMA_RWCTRL_ASSERT_ALL_BE 0x00800000
199#define DMA_RWCTRL_PCI_READ_CMD 0x0f000000
200#define DMA_RWCTRL_PCI_READ_CMD_SHIFT 24
201#define DMA_RWCTRL_PCI_WRITE_CMD 0xf0000000
202#define DMA_RWCTRL_PCI_WRITE_CMD_SHIFT 28
203#define DMA_RWCTRL_WRITE_BNDRY_64_PCIE 0x10000000
204#define DMA_RWCTRL_WRITE_BNDRY_128_PCIE 0x30000000
205#define DMA_RWCTRL_WRITE_BNDRY_DISAB_PCIE 0x70000000
206#define TG3PCI_PCISTATE 0x00000070
207#define PCISTATE_FORCE_RESET 0x00000001
208#define PCISTATE_INT_NOT_ACTIVE 0x00000002
209#define PCISTATE_CONV_PCI_MODE 0x00000004
210#define PCISTATE_BUS_SPEED_HIGH 0x00000008
211#define PCISTATE_BUS_32BIT 0x00000010
212#define PCISTATE_ROM_ENABLE 0x00000020
213#define PCISTATE_ROM_RETRY_ENABLE 0x00000040
214#define PCISTATE_FLAT_VIEW 0x00000100
215#define PCISTATE_RETRY_SAME_DMA 0x00002000
216#define TG3PCI_CLOCK_CTRL 0x00000074
217#define CLOCK_CTRL_CORECLK_DISABLE 0x00000200
218#define CLOCK_CTRL_RXCLK_DISABLE 0x00000400
219#define CLOCK_CTRL_TXCLK_DISABLE 0x00000800
220#define CLOCK_CTRL_ALTCLK 0x00001000
221#define CLOCK_CTRL_PWRDOWN_PLL133 0x00008000
222#define CLOCK_CTRL_44MHZ_CORE 0x00040000
223#define CLOCK_CTRL_625_CORE 0x00100000
224#define CLOCK_CTRL_FORCE_CLKRUN 0x00200000
225#define CLOCK_CTRL_CLKRUN_OENABLE 0x00400000
226#define CLOCK_CTRL_DELAY_PCI_GRANT 0x80000000
227#define TG3PCI_REG_BASE_ADDR 0x00000078
228#define TG3PCI_MEM_WIN_BASE_ADDR 0x0000007c
229#define TG3PCI_REG_DATA 0x00000080
230#define TG3PCI_MEM_WIN_DATA 0x00000084
231#define TG3PCI_MODE_CTRL 0x00000088
232#define TG3PCI_MISC_CFG 0x0000008c
233#define TG3PCI_MISC_LOCAL_CTRL 0x00000090
234/* 0x94 --> 0x98 unused */
235#define TG3PCI_STD_RING_PROD_IDX 0x00000098 /* 64-bit */
236#define TG3PCI_RCV_RET_RING_CON_IDX 0x000000a0 /* 64-bit */
237#define TG3PCI_SND_PROD_IDX 0x000000a8 /* 64-bit */
238/* 0xb0 --> 0xb8 unused */
239#define TG3PCI_DUAL_MAC_CTRL 0x000000b8
240#define DUAL_MAC_CTRL_CH_MASK 0x00000003
241#define DUAL_MAC_CTRL_ID 0x00000004
242/* 0xbc --> 0x100 unused */
243
244/* 0x100 --> 0x200 unused */
245
246/* Mailbox registers */
247#define MAILBOX_INTERRUPT_0 0x00000200 /* 64-bit */
248#define MAILBOX_INTERRUPT_1 0x00000208 /* 64-bit */
249#define MAILBOX_INTERRUPT_2 0x00000210 /* 64-bit */
250#define MAILBOX_INTERRUPT_3 0x00000218 /* 64-bit */
251#define MAILBOX_GENERAL_0 0x00000220 /* 64-bit */
252#define MAILBOX_GENERAL_1 0x00000228 /* 64-bit */
253#define MAILBOX_GENERAL_2 0x00000230 /* 64-bit */
254#define MAILBOX_GENERAL_3 0x00000238 /* 64-bit */
255#define MAILBOX_GENERAL_4 0x00000240 /* 64-bit */
256#define MAILBOX_GENERAL_5 0x00000248 /* 64-bit */
257#define MAILBOX_GENERAL_6 0x00000250 /* 64-bit */
258#define MAILBOX_GENERAL_7 0x00000258 /* 64-bit */
259#define MAILBOX_RELOAD_STAT 0x00000260 /* 64-bit */
260#define MAILBOX_RCV_STD_PROD_IDX 0x00000268 /* 64-bit */
261#define MAILBOX_RCV_JUMBO_PROD_IDX 0x00000270 /* 64-bit */
262#define MAILBOX_RCV_MINI_PROD_IDX 0x00000278 /* 64-bit */
263#define MAILBOX_RCVRET_CON_IDX_0 0x00000280 /* 64-bit */
264#define MAILBOX_RCVRET_CON_IDX_1 0x00000288 /* 64-bit */
265#define MAILBOX_RCVRET_CON_IDX_2 0x00000290 /* 64-bit */
266#define MAILBOX_RCVRET_CON_IDX_3 0x00000298 /* 64-bit */
267#define MAILBOX_RCVRET_CON_IDX_4 0x000002a0 /* 64-bit */
268#define MAILBOX_RCVRET_CON_IDX_5 0x000002a8 /* 64-bit */
269#define MAILBOX_RCVRET_CON_IDX_6 0x000002b0 /* 64-bit */
270#define MAILBOX_RCVRET_CON_IDX_7 0x000002b8 /* 64-bit */
271#define MAILBOX_RCVRET_CON_IDX_8 0x000002c0 /* 64-bit */
272#define MAILBOX_RCVRET_CON_IDX_9 0x000002c8 /* 64-bit */
273#define MAILBOX_RCVRET_CON_IDX_10 0x000002d0 /* 64-bit */
274#define MAILBOX_RCVRET_CON_IDX_11 0x000002d8 /* 64-bit */
275#define MAILBOX_RCVRET_CON_IDX_12 0x000002e0 /* 64-bit */
276#define MAILBOX_RCVRET_CON_IDX_13 0x000002e8 /* 64-bit */
277#define MAILBOX_RCVRET_CON_IDX_14 0x000002f0 /* 64-bit */
278#define MAILBOX_RCVRET_CON_IDX_15 0x000002f8 /* 64-bit */
279#define MAILBOX_SNDHOST_PROD_IDX_0 0x00000300 /* 64-bit */
280#define MAILBOX_SNDHOST_PROD_IDX_1 0x00000308 /* 64-bit */
281#define MAILBOX_SNDHOST_PROD_IDX_2 0x00000310 /* 64-bit */
282#define MAILBOX_SNDHOST_PROD_IDX_3 0x00000318 /* 64-bit */
283#define MAILBOX_SNDHOST_PROD_IDX_4 0x00000320 /* 64-bit */
284#define MAILBOX_SNDHOST_PROD_IDX_5 0x00000328 /* 64-bit */
285#define MAILBOX_SNDHOST_PROD_IDX_6 0x00000330 /* 64-bit */
286#define MAILBOX_SNDHOST_PROD_IDX_7 0x00000338 /* 64-bit */
287#define MAILBOX_SNDHOST_PROD_IDX_8 0x00000340 /* 64-bit */
288#define MAILBOX_SNDHOST_PROD_IDX_9 0x00000348 /* 64-bit */
289#define MAILBOX_SNDHOST_PROD_IDX_10 0x00000350 /* 64-bit */
290#define MAILBOX_SNDHOST_PROD_IDX_11 0x00000358 /* 64-bit */
291#define MAILBOX_SNDHOST_PROD_IDX_12 0x00000360 /* 64-bit */
292#define MAILBOX_SNDHOST_PROD_IDX_13 0x00000368 /* 64-bit */
293#define MAILBOX_SNDHOST_PROD_IDX_14 0x00000370 /* 64-bit */
294#define MAILBOX_SNDHOST_PROD_IDX_15 0x00000378 /* 64-bit */
295#define MAILBOX_SNDNIC_PROD_IDX_0 0x00000380 /* 64-bit */
296#define MAILBOX_SNDNIC_PROD_IDX_1 0x00000388 /* 64-bit */
297#define MAILBOX_SNDNIC_PROD_IDX_2 0x00000390 /* 64-bit */
298#define MAILBOX_SNDNIC_PROD_IDX_3 0x00000398 /* 64-bit */
299#define MAILBOX_SNDNIC_PROD_IDX_4 0x000003a0 /* 64-bit */
300#define MAILBOX_SNDNIC_PROD_IDX_5 0x000003a8 /* 64-bit */
301#define MAILBOX_SNDNIC_PROD_IDX_6 0x000003b0 /* 64-bit */
302#define MAILBOX_SNDNIC_PROD_IDX_7 0x000003b8 /* 64-bit */
303#define MAILBOX_SNDNIC_PROD_IDX_8 0x000003c0 /* 64-bit */
304#define MAILBOX_SNDNIC_PROD_IDX_9 0x000003c8 /* 64-bit */
305#define MAILBOX_SNDNIC_PROD_IDX_10 0x000003d0 /* 64-bit */
306#define MAILBOX_SNDNIC_PROD_IDX_11 0x000003d8 /* 64-bit */
307#define MAILBOX_SNDNIC_PROD_IDX_12 0x000003e0 /* 64-bit */
308#define MAILBOX_SNDNIC_PROD_IDX_13 0x000003e8 /* 64-bit */
309#define MAILBOX_SNDNIC_PROD_IDX_14 0x000003f0 /* 64-bit */
310#define MAILBOX_SNDNIC_PROD_IDX_15 0x000003f8 /* 64-bit */
311
312/* MAC control registers */
313#define MAC_MODE 0x00000400
314#define MAC_MODE_RESET 0x00000001
315#define MAC_MODE_HALF_DUPLEX 0x00000002
316#define MAC_MODE_PORT_MODE_MASK 0x0000000c
317#define MAC_MODE_PORT_MODE_TBI 0x0000000c
318#define MAC_MODE_PORT_MODE_GMII 0x00000008
319#define MAC_MODE_PORT_MODE_MII 0x00000004
320#define MAC_MODE_PORT_MODE_NONE 0x00000000
321#define MAC_MODE_PORT_INT_LPBACK 0x00000010
322#define MAC_MODE_TAGGED_MAC_CTRL 0x00000080
323#define MAC_MODE_TX_BURSTING 0x00000100
324#define MAC_MODE_MAX_DEFER 0x00000200
325#define MAC_MODE_LINK_POLARITY 0x00000400
326#define MAC_MODE_RXSTAT_ENABLE 0x00000800
327#define MAC_MODE_RXSTAT_CLEAR 0x00001000
328#define MAC_MODE_RXSTAT_FLUSH 0x00002000
329#define MAC_MODE_TXSTAT_ENABLE 0x00004000
330#define MAC_MODE_TXSTAT_CLEAR 0x00008000
331#define MAC_MODE_TXSTAT_FLUSH 0x00010000
332#define MAC_MODE_SEND_CONFIGS 0x00020000
333#define MAC_MODE_MAGIC_PKT_ENABLE 0x00040000
334#define MAC_MODE_ACPI_ENABLE 0x00080000
335#define MAC_MODE_MIP_ENABLE 0x00100000
336#define MAC_MODE_TDE_ENABLE 0x00200000
337#define MAC_MODE_RDE_ENABLE 0x00400000
338#define MAC_MODE_FHDE_ENABLE 0x00800000
339#define MAC_STATUS 0x00000404
340#define MAC_STATUS_PCS_SYNCED 0x00000001
341#define MAC_STATUS_SIGNAL_DET 0x00000002
342#define MAC_STATUS_RCVD_CFG 0x00000004
343#define MAC_STATUS_CFG_CHANGED 0x00000008
344#define MAC_STATUS_SYNC_CHANGED 0x00000010
345#define MAC_STATUS_PORT_DEC_ERR 0x00000400
346#define MAC_STATUS_LNKSTATE_CHANGED 0x00001000
347#define MAC_STATUS_MI_COMPLETION 0x00400000
348#define MAC_STATUS_MI_INTERRUPT 0x00800000
349#define MAC_STATUS_AP_ERROR 0x01000000
350#define MAC_STATUS_ODI_ERROR 0x02000000
351#define MAC_STATUS_RXSTAT_OVERRUN 0x04000000
352#define MAC_STATUS_TXSTAT_OVERRUN 0x08000000
353#define MAC_EVENT 0x00000408
354#define MAC_EVENT_PORT_DECODE_ERR 0x00000400
355#define MAC_EVENT_LNKSTATE_CHANGED 0x00001000
356#define MAC_EVENT_MI_COMPLETION 0x00400000
357#define MAC_EVENT_MI_INTERRUPT 0x00800000
358#define MAC_EVENT_AP_ERROR 0x01000000
359#define MAC_EVENT_ODI_ERROR 0x02000000
360#define MAC_EVENT_RXSTAT_OVERRUN 0x04000000
361#define MAC_EVENT_TXSTAT_OVERRUN 0x08000000
362#define MAC_LED_CTRL 0x0000040c
363#define LED_CTRL_LNKLED_OVERRIDE 0x00000001
364#define LED_CTRL_1000MBPS_ON 0x00000002
365#define LED_CTRL_100MBPS_ON 0x00000004
366#define LED_CTRL_10MBPS_ON 0x00000008
367#define LED_CTRL_TRAFFIC_OVERRIDE 0x00000010
368#define LED_CTRL_TRAFFIC_BLINK 0x00000020
369#define LED_CTRL_TRAFFIC_LED 0x00000040
370#define LED_CTRL_1000MBPS_STATUS 0x00000080
371#define LED_CTRL_100MBPS_STATUS 0x00000100
372#define LED_CTRL_10MBPS_STATUS 0x00000200
373#define LED_CTRL_TRAFFIC_STATUS 0x00000400
374#define LED_CTRL_MODE_MAC 0x00000000
375#define LED_CTRL_MODE_PHY_1 0x00000800
376#define LED_CTRL_MODE_PHY_2 0x00001000
377#define LED_CTRL_MODE_SHASTA_MAC 0x00002000
378#define LED_CTRL_MODE_SHARED 0x00004000
379#define LED_CTRL_MODE_COMBO 0x00008000
380#define LED_CTRL_BLINK_RATE_MASK 0x7ff80000
381#define LED_CTRL_BLINK_RATE_SHIFT 19
382#define LED_CTRL_BLINK_PER_OVERRIDE 0x00080000
383#define LED_CTRL_BLINK_RATE_OVERRIDE 0x80000000
384#define MAC_ADDR_0_HIGH 0x00000410 /* upper 2 bytes */
385#define MAC_ADDR_0_LOW 0x00000414 /* lower 4 bytes */
386#define MAC_ADDR_1_HIGH 0x00000418 /* upper 2 bytes */
387#define MAC_ADDR_1_LOW 0x0000041c /* lower 4 bytes */
388#define MAC_ADDR_2_HIGH 0x00000420 /* upper 2 bytes */
389#define MAC_ADDR_2_LOW 0x00000424 /* lower 4 bytes */
390#define MAC_ADDR_3_HIGH 0x00000428 /* upper 2 bytes */
391#define MAC_ADDR_3_LOW 0x0000042c /* lower 4 bytes */
392#define MAC_ACPI_MBUF_PTR 0x00000430
393#define MAC_ACPI_LEN_OFFSET 0x00000434
394#define ACPI_LENOFF_LEN_MASK 0x0000ffff
395#define ACPI_LENOFF_LEN_SHIFT 0
396#define ACPI_LENOFF_OFF_MASK 0x0fff0000
397#define ACPI_LENOFF_OFF_SHIFT 16
398#define MAC_TX_BACKOFF_SEED 0x00000438
399#define TX_BACKOFF_SEED_MASK 0x000003ff
400#define MAC_RX_MTU_SIZE 0x0000043c
401#define RX_MTU_SIZE_MASK 0x0000ffff
402#define MAC_PCS_TEST 0x00000440
403#define PCS_TEST_PATTERN_MASK 0x000fffff
404#define PCS_TEST_PATTERN_SHIFT 0
405#define PCS_TEST_ENABLE 0x00100000
406#define MAC_TX_AUTO_NEG 0x00000444
407#define TX_AUTO_NEG_MASK 0x0000ffff
408#define TX_AUTO_NEG_SHIFT 0
409#define MAC_RX_AUTO_NEG 0x00000448
410#define RX_AUTO_NEG_MASK 0x0000ffff
411#define RX_AUTO_NEG_SHIFT 0
412#define MAC_MI_COM 0x0000044c
413#define MI_COM_CMD_MASK 0x0c000000
414#define MI_COM_CMD_WRITE 0x04000000
415#define MI_COM_CMD_READ 0x08000000
416#define MI_COM_READ_FAILED 0x10000000
417#define MI_COM_START 0x20000000
418#define MI_COM_BUSY 0x20000000
419#define MI_COM_PHY_ADDR_MASK 0x03e00000
420#define MI_COM_PHY_ADDR_SHIFT 21
421#define MI_COM_REG_ADDR_MASK 0x001f0000
422#define MI_COM_REG_ADDR_SHIFT 16
423#define MI_COM_DATA_MASK 0x0000ffff
424#define MAC_MI_STAT 0x00000450
425#define MAC_MI_STAT_LNKSTAT_ATTN_ENAB 0x00000001
426#define MAC_MI_MODE 0x00000454
427#define MAC_MI_MODE_CLK_10MHZ 0x00000001
428#define MAC_MI_MODE_SHORT_PREAMBLE 0x00000002
429#define MAC_MI_MODE_AUTO_POLL 0x00000010
430#define MAC_MI_MODE_CORE_CLK_62MHZ 0x00008000
431#define MAC_MI_MODE_BASE 0x000c0000 /* XXX magic values XXX */
432#define MAC_AUTO_POLL_STATUS 0x00000458
433#define MAC_AUTO_POLL_ERROR 0x00000001
434#define MAC_TX_MODE 0x0000045c
435#define TX_MODE_RESET 0x00000001
436#define TX_MODE_ENABLE 0x00000002
437#define TX_MODE_FLOW_CTRL_ENABLE 0x00000010
438#define TX_MODE_BIG_BCKOFF_ENABLE 0x00000020
439#define TX_MODE_LONG_PAUSE_ENABLE 0x00000040
440#define MAC_TX_STATUS 0x00000460
441#define TX_STATUS_XOFFED 0x00000001
442#define TX_STATUS_SENT_XOFF 0x00000002
443#define TX_STATUS_SENT_XON 0x00000004
444#define TX_STATUS_LINK_UP 0x00000008
445#define TX_STATUS_ODI_UNDERRUN 0x00000010
446#define TX_STATUS_ODI_OVERRUN 0x00000020
447#define MAC_TX_LENGTHS 0x00000464
448#define TX_LENGTHS_SLOT_TIME_MASK 0x000000ff
449#define TX_LENGTHS_SLOT_TIME_SHIFT 0
450#define TX_LENGTHS_IPG_MASK 0x00000f00
451#define TX_LENGTHS_IPG_SHIFT 8
452#define TX_LENGTHS_IPG_CRS_MASK 0x00003000
453#define TX_LENGTHS_IPG_CRS_SHIFT 12
454#define MAC_RX_MODE 0x00000468
455#define RX_MODE_RESET 0x00000001
456#define RX_MODE_ENABLE 0x00000002
457#define RX_MODE_FLOW_CTRL_ENABLE 0x00000004
458#define RX_MODE_KEEP_MAC_CTRL 0x00000008
459#define RX_MODE_KEEP_PAUSE 0x00000010
460#define RX_MODE_ACCEPT_OVERSIZED 0x00000020
461#define RX_MODE_ACCEPT_RUNTS 0x00000040
462#define RX_MODE_LEN_CHECK 0x00000080
463#define RX_MODE_PROMISC 0x00000100
464#define RX_MODE_NO_CRC_CHECK 0x00000200
465#define RX_MODE_KEEP_VLAN_TAG 0x00000400
Michael Chanaf36e6b2006-03-23 01:28:06 -0800466#define RX_MODE_IPV6_CSUM_ENABLE 0x01000000
Linus Torvalds1da177e2005-04-16 15:20:36 -0700467#define MAC_RX_STATUS 0x0000046c
468#define RX_STATUS_REMOTE_TX_XOFFED 0x00000001
469#define RX_STATUS_XOFF_RCVD 0x00000002
470#define RX_STATUS_XON_RCVD 0x00000004
471#define MAC_HASH_REG_0 0x00000470
472#define MAC_HASH_REG_1 0x00000474
473#define MAC_HASH_REG_2 0x00000478
474#define MAC_HASH_REG_3 0x0000047c
475#define MAC_RCV_RULE_0 0x00000480
476#define MAC_RCV_VALUE_0 0x00000484
477#define MAC_RCV_RULE_1 0x00000488
478#define MAC_RCV_VALUE_1 0x0000048c
479#define MAC_RCV_RULE_2 0x00000490
480#define MAC_RCV_VALUE_2 0x00000494
481#define MAC_RCV_RULE_3 0x00000498
482#define MAC_RCV_VALUE_3 0x0000049c
483#define MAC_RCV_RULE_4 0x000004a0
484#define MAC_RCV_VALUE_4 0x000004a4
485#define MAC_RCV_RULE_5 0x000004a8
486#define MAC_RCV_VALUE_5 0x000004ac
487#define MAC_RCV_RULE_6 0x000004b0
488#define MAC_RCV_VALUE_6 0x000004b4
489#define MAC_RCV_RULE_7 0x000004b8
490#define MAC_RCV_VALUE_7 0x000004bc
491#define MAC_RCV_RULE_8 0x000004c0
492#define MAC_RCV_VALUE_8 0x000004c4
493#define MAC_RCV_RULE_9 0x000004c8
494#define MAC_RCV_VALUE_9 0x000004cc
495#define MAC_RCV_RULE_10 0x000004d0
496#define MAC_RCV_VALUE_10 0x000004d4
497#define MAC_RCV_RULE_11 0x000004d8
498#define MAC_RCV_VALUE_11 0x000004dc
499#define MAC_RCV_RULE_12 0x000004e0
500#define MAC_RCV_VALUE_12 0x000004e4
501#define MAC_RCV_RULE_13 0x000004e8
502#define MAC_RCV_VALUE_13 0x000004ec
503#define MAC_RCV_RULE_14 0x000004f0
504#define MAC_RCV_VALUE_14 0x000004f4
505#define MAC_RCV_RULE_15 0x000004f8
506#define MAC_RCV_VALUE_15 0x000004fc
507#define RCV_RULE_DISABLE_MASK 0x7fffffff
508#define MAC_RCV_RULE_CFG 0x00000500
509#define RCV_RULE_CFG_DEFAULT_CLASS 0x00000008
510#define MAC_LOW_WMARK_MAX_RX_FRAME 0x00000504
511/* 0x508 --> 0x520 unused */
512#define MAC_HASHREGU_0 0x00000520
513#define MAC_HASHREGU_1 0x00000524
514#define MAC_HASHREGU_2 0x00000528
515#define MAC_HASHREGU_3 0x0000052c
516#define MAC_EXTADDR_0_HIGH 0x00000530
517#define MAC_EXTADDR_0_LOW 0x00000534
518#define MAC_EXTADDR_1_HIGH 0x00000538
519#define MAC_EXTADDR_1_LOW 0x0000053c
520#define MAC_EXTADDR_2_HIGH 0x00000540
521#define MAC_EXTADDR_2_LOW 0x00000544
522#define MAC_EXTADDR_3_HIGH 0x00000548
523#define MAC_EXTADDR_3_LOW 0x0000054c
524#define MAC_EXTADDR_4_HIGH 0x00000550
525#define MAC_EXTADDR_4_LOW 0x00000554
526#define MAC_EXTADDR_5_HIGH 0x00000558
527#define MAC_EXTADDR_5_LOW 0x0000055c
528#define MAC_EXTADDR_6_HIGH 0x00000560
529#define MAC_EXTADDR_6_LOW 0x00000564
530#define MAC_EXTADDR_7_HIGH 0x00000568
531#define MAC_EXTADDR_7_LOW 0x0000056c
532#define MAC_EXTADDR_8_HIGH 0x00000570
533#define MAC_EXTADDR_8_LOW 0x00000574
534#define MAC_EXTADDR_9_HIGH 0x00000578
535#define MAC_EXTADDR_9_LOW 0x0000057c
536#define MAC_EXTADDR_10_HIGH 0x00000580
537#define MAC_EXTADDR_10_LOW 0x00000584
538#define MAC_EXTADDR_11_HIGH 0x00000588
539#define MAC_EXTADDR_11_LOW 0x0000058c
540#define MAC_SERDES_CFG 0x00000590
541#define MAC_SERDES_CFG_EDGE_SELECT 0x00001000
542#define MAC_SERDES_STAT 0x00000594
543/* 0x598 --> 0x5b0 unused */
Michael Chana4e2b342005-10-26 15:46:52 -0700544#define SERDES_RX_CTRL 0x000005b0 /* 5780/5714 only */
545#define SERDES_RX_SIG_DETECT 0x00000400
Linus Torvalds1da177e2005-04-16 15:20:36 -0700546#define SG_DIG_CTRL 0x000005b0
547#define SG_DIG_USING_HW_AUTONEG 0x80000000
548#define SG_DIG_SOFT_RESET 0x40000000
549#define SG_DIG_DISABLE_LINKRDY 0x20000000
550#define SG_DIG_CRC16_CLEAR_N 0x01000000
551#define SG_DIG_EN10B 0x00800000
552#define SG_DIG_CLEAR_STATUS 0x00400000
553#define SG_DIG_LOCAL_DUPLEX_STATUS 0x00200000
554#define SG_DIG_LOCAL_LINK_STATUS 0x00100000
555#define SG_DIG_SPEED_STATUS_MASK 0x000c0000
556#define SG_DIG_SPEED_STATUS_SHIFT 18
557#define SG_DIG_JUMBO_PACKET_DISABLE 0x00020000
558#define SG_DIG_RESTART_AUTONEG 0x00010000
559#define SG_DIG_FIBER_MODE 0x00008000
560#define SG_DIG_REMOTE_FAULT_MASK 0x00006000
561#define SG_DIG_PAUSE_MASK 0x00001800
562#define SG_DIG_GBIC_ENABLE 0x00000400
563#define SG_DIG_CHECK_END_ENABLE 0x00000200
564#define SG_DIG_SGMII_AUTONEG_TIMER 0x00000100
565#define SG_DIG_CLOCK_PHASE_SELECT 0x00000080
566#define SG_DIG_GMII_INPUT_SELECT 0x00000040
567#define SG_DIG_MRADV_CRC16_SELECT 0x00000020
568#define SG_DIG_COMMA_DETECT_ENABLE 0x00000010
569#define SG_DIG_AUTONEG_TIMER_REDUCE 0x00000008
570#define SG_DIG_AUTONEG_LOW_ENABLE 0x00000004
571#define SG_DIG_REMOTE_LOOPBACK 0x00000002
572#define SG_DIG_LOOPBACK 0x00000001
573#define SG_DIG_STATUS 0x000005b4
574#define SG_DIG_CRC16_BUS_MASK 0xffff0000
575#define SG_DIG_PARTNER_FAULT_MASK 0x00600000 /* If !MRADV_CRC16_SELECT */
576#define SG_DIG_PARTNER_ASYM_PAUSE 0x00100000 /* If !MRADV_CRC16_SELECT */
577#define SG_DIG_PARTNER_PAUSE_CAPABLE 0x00080000 /* If !MRADV_CRC16_SELECT */
578#define SG_DIG_PARTNER_HALF_DUPLEX 0x00040000 /* If !MRADV_CRC16_SELECT */
579#define SG_DIG_PARTNER_FULL_DUPLEX 0x00020000 /* If !MRADV_CRC16_SELECT */
580#define SG_DIG_PARTNER_NEXT_PAGE 0x00010000 /* If !MRADV_CRC16_SELECT */
581#define SG_DIG_AUTONEG_STATE_MASK 0x00000ff0
582#define SG_DIG_COMMA_DETECTOR 0x00000008
583#define SG_DIG_MAC_ACK_STATUS 0x00000004
584#define SG_DIG_AUTONEG_COMPLETE 0x00000002
585#define SG_DIG_AUTONEG_ERROR 0x00000001
586/* 0x5b8 --> 0x600 unused */
587#define MAC_TX_MAC_STATE_BASE 0x00000600 /* 16 bytes */
588#define MAC_RX_MAC_STATE_BASE 0x00000610 /* 20 bytes */
589/* 0x624 --> 0x800 unused */
590#define MAC_TX_STATS_OCTETS 0x00000800
591#define MAC_TX_STATS_RESV1 0x00000804
592#define MAC_TX_STATS_COLLISIONS 0x00000808
593#define MAC_TX_STATS_XON_SENT 0x0000080c
594#define MAC_TX_STATS_XOFF_SENT 0x00000810
595#define MAC_TX_STATS_RESV2 0x00000814
596#define MAC_TX_STATS_MAC_ERRORS 0x00000818
597#define MAC_TX_STATS_SINGLE_COLLISIONS 0x0000081c
598#define MAC_TX_STATS_MULT_COLLISIONS 0x00000820
599#define MAC_TX_STATS_DEFERRED 0x00000824
600#define MAC_TX_STATS_RESV3 0x00000828
601#define MAC_TX_STATS_EXCESSIVE_COL 0x0000082c
602#define MAC_TX_STATS_LATE_COL 0x00000830
603#define MAC_TX_STATS_RESV4_1 0x00000834
604#define MAC_TX_STATS_RESV4_2 0x00000838
605#define MAC_TX_STATS_RESV4_3 0x0000083c
606#define MAC_TX_STATS_RESV4_4 0x00000840
607#define MAC_TX_STATS_RESV4_5 0x00000844
608#define MAC_TX_STATS_RESV4_6 0x00000848
609#define MAC_TX_STATS_RESV4_7 0x0000084c
610#define MAC_TX_STATS_RESV4_8 0x00000850
611#define MAC_TX_STATS_RESV4_9 0x00000854
612#define MAC_TX_STATS_RESV4_10 0x00000858
613#define MAC_TX_STATS_RESV4_11 0x0000085c
614#define MAC_TX_STATS_RESV4_12 0x00000860
615#define MAC_TX_STATS_RESV4_13 0x00000864
616#define MAC_TX_STATS_RESV4_14 0x00000868
617#define MAC_TX_STATS_UCAST 0x0000086c
618#define MAC_TX_STATS_MCAST 0x00000870
619#define MAC_TX_STATS_BCAST 0x00000874
620#define MAC_TX_STATS_RESV5_1 0x00000878
621#define MAC_TX_STATS_RESV5_2 0x0000087c
622#define MAC_RX_STATS_OCTETS 0x00000880
623#define MAC_RX_STATS_RESV1 0x00000884
624#define MAC_RX_STATS_FRAGMENTS 0x00000888
625#define MAC_RX_STATS_UCAST 0x0000088c
626#define MAC_RX_STATS_MCAST 0x00000890
627#define MAC_RX_STATS_BCAST 0x00000894
628#define MAC_RX_STATS_FCS_ERRORS 0x00000898
629#define MAC_RX_STATS_ALIGN_ERRORS 0x0000089c
630#define MAC_RX_STATS_XON_PAUSE_RECVD 0x000008a0
631#define MAC_RX_STATS_XOFF_PAUSE_RECVD 0x000008a4
632#define MAC_RX_STATS_MAC_CTRL_RECVD 0x000008a8
633#define MAC_RX_STATS_XOFF_ENTERED 0x000008ac
634#define MAC_RX_STATS_FRAME_TOO_LONG 0x000008b0
635#define MAC_RX_STATS_JABBERS 0x000008b4
636#define MAC_RX_STATS_UNDERSIZE 0x000008b8
637/* 0x8bc --> 0xc00 unused */
638
639/* Send data initiator control registers */
640#define SNDDATAI_MODE 0x00000c00
641#define SNDDATAI_MODE_RESET 0x00000001
642#define SNDDATAI_MODE_ENABLE 0x00000002
643#define SNDDATAI_MODE_STAT_OFLOW_ENAB 0x00000004
644#define SNDDATAI_STATUS 0x00000c04
645#define SNDDATAI_STATUS_STAT_OFLOW 0x00000004
646#define SNDDATAI_STATSCTRL 0x00000c08
647#define SNDDATAI_SCTRL_ENABLE 0x00000001
648#define SNDDATAI_SCTRL_FASTUPD 0x00000002
649#define SNDDATAI_SCTRL_CLEAR 0x00000004
650#define SNDDATAI_SCTRL_FLUSH 0x00000008
651#define SNDDATAI_SCTRL_FORCE_ZERO 0x00000010
652#define SNDDATAI_STATSENAB 0x00000c0c
653#define SNDDATAI_STATSINCMASK 0x00000c10
Michael Chanb5d37722006-09-27 16:06:21 -0700654#define ISO_PKT_TX 0x00000c20
655/* 0xc24 --> 0xc80 unused */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700656#define SNDDATAI_COS_CNT_0 0x00000c80
657#define SNDDATAI_COS_CNT_1 0x00000c84
658#define SNDDATAI_COS_CNT_2 0x00000c88
659#define SNDDATAI_COS_CNT_3 0x00000c8c
660#define SNDDATAI_COS_CNT_4 0x00000c90
661#define SNDDATAI_COS_CNT_5 0x00000c94
662#define SNDDATAI_COS_CNT_6 0x00000c98
663#define SNDDATAI_COS_CNT_7 0x00000c9c
664#define SNDDATAI_COS_CNT_8 0x00000ca0
665#define SNDDATAI_COS_CNT_9 0x00000ca4
666#define SNDDATAI_COS_CNT_10 0x00000ca8
667#define SNDDATAI_COS_CNT_11 0x00000cac
668#define SNDDATAI_COS_CNT_12 0x00000cb0
669#define SNDDATAI_COS_CNT_13 0x00000cb4
670#define SNDDATAI_COS_CNT_14 0x00000cb8
671#define SNDDATAI_COS_CNT_15 0x00000cbc
672#define SNDDATAI_DMA_RDQ_FULL_CNT 0x00000cc0
673#define SNDDATAI_DMA_PRIO_RDQ_FULL_CNT 0x00000cc4
674#define SNDDATAI_SDCQ_FULL_CNT 0x00000cc8
675#define SNDDATAI_NICRNG_SSND_PIDX_CNT 0x00000ccc
676#define SNDDATAI_STATS_UPDATED_CNT 0x00000cd0
677#define SNDDATAI_INTERRUPTS_CNT 0x00000cd4
678#define SNDDATAI_AVOID_INTERRUPTS_CNT 0x00000cd8
679#define SNDDATAI_SND_THRESH_HIT_CNT 0x00000cdc
680/* 0xce0 --> 0x1000 unused */
681
682/* Send data completion control registers */
683#define SNDDATAC_MODE 0x00001000
684#define SNDDATAC_MODE_RESET 0x00000001
685#define SNDDATAC_MODE_ENABLE 0x00000002
686/* 0x1004 --> 0x1400 unused */
687
688/* Send BD ring selector */
689#define SNDBDS_MODE 0x00001400
690#define SNDBDS_MODE_RESET 0x00000001
691#define SNDBDS_MODE_ENABLE 0x00000002
692#define SNDBDS_MODE_ATTN_ENABLE 0x00000004
693#define SNDBDS_STATUS 0x00001404
694#define SNDBDS_STATUS_ERROR_ATTN 0x00000004
695#define SNDBDS_HWDIAG 0x00001408
696/* 0x140c --> 0x1440 */
697#define SNDBDS_SEL_CON_IDX_0 0x00001440
698#define SNDBDS_SEL_CON_IDX_1 0x00001444
699#define SNDBDS_SEL_CON_IDX_2 0x00001448
700#define SNDBDS_SEL_CON_IDX_3 0x0000144c
701#define SNDBDS_SEL_CON_IDX_4 0x00001450
702#define SNDBDS_SEL_CON_IDX_5 0x00001454
703#define SNDBDS_SEL_CON_IDX_6 0x00001458
704#define SNDBDS_SEL_CON_IDX_7 0x0000145c
705#define SNDBDS_SEL_CON_IDX_8 0x00001460
706#define SNDBDS_SEL_CON_IDX_9 0x00001464
707#define SNDBDS_SEL_CON_IDX_10 0x00001468
708#define SNDBDS_SEL_CON_IDX_11 0x0000146c
709#define SNDBDS_SEL_CON_IDX_12 0x00001470
710#define SNDBDS_SEL_CON_IDX_13 0x00001474
711#define SNDBDS_SEL_CON_IDX_14 0x00001478
712#define SNDBDS_SEL_CON_IDX_15 0x0000147c
713/* 0x1480 --> 0x1800 unused */
714
715/* Send BD initiator control registers */
716#define SNDBDI_MODE 0x00001800
717#define SNDBDI_MODE_RESET 0x00000001
718#define SNDBDI_MODE_ENABLE 0x00000002
719#define SNDBDI_MODE_ATTN_ENABLE 0x00000004
720#define SNDBDI_STATUS 0x00001804
721#define SNDBDI_STATUS_ERROR_ATTN 0x00000004
722#define SNDBDI_IN_PROD_IDX_0 0x00001808
723#define SNDBDI_IN_PROD_IDX_1 0x0000180c
724#define SNDBDI_IN_PROD_IDX_2 0x00001810
725#define SNDBDI_IN_PROD_IDX_3 0x00001814
726#define SNDBDI_IN_PROD_IDX_4 0x00001818
727#define SNDBDI_IN_PROD_IDX_5 0x0000181c
728#define SNDBDI_IN_PROD_IDX_6 0x00001820
729#define SNDBDI_IN_PROD_IDX_7 0x00001824
730#define SNDBDI_IN_PROD_IDX_8 0x00001828
731#define SNDBDI_IN_PROD_IDX_9 0x0000182c
732#define SNDBDI_IN_PROD_IDX_10 0x00001830
733#define SNDBDI_IN_PROD_IDX_11 0x00001834
734#define SNDBDI_IN_PROD_IDX_12 0x00001838
735#define SNDBDI_IN_PROD_IDX_13 0x0000183c
736#define SNDBDI_IN_PROD_IDX_14 0x00001840
737#define SNDBDI_IN_PROD_IDX_15 0x00001844
738/* 0x1848 --> 0x1c00 unused */
739
740/* Send BD completion control registers */
741#define SNDBDC_MODE 0x00001c00
742#define SNDBDC_MODE_RESET 0x00000001
743#define SNDBDC_MODE_ENABLE 0x00000002
744#define SNDBDC_MODE_ATTN_ENABLE 0x00000004
745/* 0x1c04 --> 0x2000 unused */
746
747/* Receive list placement control registers */
748#define RCVLPC_MODE 0x00002000
749#define RCVLPC_MODE_RESET 0x00000001
750#define RCVLPC_MODE_ENABLE 0x00000002
751#define RCVLPC_MODE_CLASS0_ATTN_ENAB 0x00000004
752#define RCVLPC_MODE_MAPOOR_AATTN_ENAB 0x00000008
753#define RCVLPC_MODE_STAT_OFLOW_ENAB 0x00000010
754#define RCVLPC_STATUS 0x00002004
755#define RCVLPC_STATUS_CLASS0 0x00000004
756#define RCVLPC_STATUS_MAPOOR 0x00000008
757#define RCVLPC_STATUS_STAT_OFLOW 0x00000010
758#define RCVLPC_LOCK 0x00002008
759#define RCVLPC_LOCK_REQ_MASK 0x0000ffff
760#define RCVLPC_LOCK_REQ_SHIFT 0
761#define RCVLPC_LOCK_GRANT_MASK 0xffff0000
762#define RCVLPC_LOCK_GRANT_SHIFT 16
763#define RCVLPC_NON_EMPTY_BITS 0x0000200c
764#define RCVLPC_NON_EMPTY_BITS_MASK 0x0000ffff
765#define RCVLPC_CONFIG 0x00002010
766#define RCVLPC_STATSCTRL 0x00002014
767#define RCVLPC_STATSCTRL_ENABLE 0x00000001
768#define RCVLPC_STATSCTRL_FASTUPD 0x00000002
769#define RCVLPC_STATS_ENABLE 0x00002018
Michael Chan16613942006-06-29 20:15:13 -0700770#define RCVLPC_STATSENAB_DACK_FIX 0x00040000
Linus Torvalds1da177e2005-04-16 15:20:36 -0700771#define RCVLPC_STATSENAB_LNGBRST_RFIX 0x00400000
772#define RCVLPC_STATS_INCMASK 0x0000201c
773/* 0x2020 --> 0x2100 unused */
774#define RCVLPC_SELLST_BASE 0x00002100 /* 16 16-byte entries */
775#define SELLST_TAIL 0x00000004
776#define SELLST_CONT 0x00000008
777#define SELLST_UNUSED 0x0000000c
778#define RCVLPC_COS_CNTL_BASE 0x00002200 /* 16 4-byte entries */
779#define RCVLPC_DROP_FILTER_CNT 0x00002240
780#define RCVLPC_DMA_WQ_FULL_CNT 0x00002244
781#define RCVLPC_DMA_HIPRIO_WQ_FULL_CNT 0x00002248
782#define RCVLPC_NO_RCV_BD_CNT 0x0000224c
783#define RCVLPC_IN_DISCARDS_CNT 0x00002250
784#define RCVLPC_IN_ERRORS_CNT 0x00002254
785#define RCVLPC_RCV_THRESH_HIT_CNT 0x00002258
786/* 0x225c --> 0x2400 unused */
787
788/* Receive Data and Receive BD Initiator Control */
789#define RCVDBDI_MODE 0x00002400
790#define RCVDBDI_MODE_RESET 0x00000001
791#define RCVDBDI_MODE_ENABLE 0x00000002
792#define RCVDBDI_MODE_JUMBOBD_NEEDED 0x00000004
793#define RCVDBDI_MODE_FRM_TOO_BIG 0x00000008
794#define RCVDBDI_MODE_INV_RING_SZ 0x00000010
795#define RCVDBDI_STATUS 0x00002404
796#define RCVDBDI_STATUS_JUMBOBD_NEEDED 0x00000004
797#define RCVDBDI_STATUS_FRM_TOO_BIG 0x00000008
798#define RCVDBDI_STATUS_INV_RING_SZ 0x00000010
799#define RCVDBDI_SPLIT_FRAME_MINSZ 0x00002408
800/* 0x240c --> 0x2440 unused */
801#define RCVDBDI_JUMBO_BD 0x00002440 /* TG3_BDINFO_... */
802#define RCVDBDI_STD_BD 0x00002450 /* TG3_BDINFO_... */
803#define RCVDBDI_MINI_BD 0x00002460 /* TG3_BDINFO_... */
804#define RCVDBDI_JUMBO_CON_IDX 0x00002470
805#define RCVDBDI_STD_CON_IDX 0x00002474
806#define RCVDBDI_MINI_CON_IDX 0x00002478
807/* 0x247c --> 0x2480 unused */
808#define RCVDBDI_BD_PROD_IDX_0 0x00002480
809#define RCVDBDI_BD_PROD_IDX_1 0x00002484
810#define RCVDBDI_BD_PROD_IDX_2 0x00002488
811#define RCVDBDI_BD_PROD_IDX_3 0x0000248c
812#define RCVDBDI_BD_PROD_IDX_4 0x00002490
813#define RCVDBDI_BD_PROD_IDX_5 0x00002494
814#define RCVDBDI_BD_PROD_IDX_6 0x00002498
815#define RCVDBDI_BD_PROD_IDX_7 0x0000249c
816#define RCVDBDI_BD_PROD_IDX_8 0x000024a0
817#define RCVDBDI_BD_PROD_IDX_9 0x000024a4
818#define RCVDBDI_BD_PROD_IDX_10 0x000024a8
819#define RCVDBDI_BD_PROD_IDX_11 0x000024ac
820#define RCVDBDI_BD_PROD_IDX_12 0x000024b0
821#define RCVDBDI_BD_PROD_IDX_13 0x000024b4
822#define RCVDBDI_BD_PROD_IDX_14 0x000024b8
823#define RCVDBDI_BD_PROD_IDX_15 0x000024bc
824#define RCVDBDI_HWDIAG 0x000024c0
825/* 0x24c4 --> 0x2800 unused */
826
827/* Receive Data Completion Control */
828#define RCVDCC_MODE 0x00002800
829#define RCVDCC_MODE_RESET 0x00000001
830#define RCVDCC_MODE_ENABLE 0x00000002
831#define RCVDCC_MODE_ATTN_ENABLE 0x00000004
832/* 0x2804 --> 0x2c00 unused */
833
834/* Receive BD Initiator Control Registers */
835#define RCVBDI_MODE 0x00002c00
836#define RCVBDI_MODE_RESET 0x00000001
837#define RCVBDI_MODE_ENABLE 0x00000002
838#define RCVBDI_MODE_RCB_ATTN_ENAB 0x00000004
839#define RCVBDI_STATUS 0x00002c04
840#define RCVBDI_STATUS_RCB_ATTN 0x00000004
841#define RCVBDI_JUMBO_PROD_IDX 0x00002c08
842#define RCVBDI_STD_PROD_IDX 0x00002c0c
843#define RCVBDI_MINI_PROD_IDX 0x00002c10
844#define RCVBDI_MINI_THRESH 0x00002c14
845#define RCVBDI_STD_THRESH 0x00002c18
846#define RCVBDI_JUMBO_THRESH 0x00002c1c
847/* 0x2c20 --> 0x3000 unused */
848
849/* Receive BD Completion Control Registers */
850#define RCVCC_MODE 0x00003000
851#define RCVCC_MODE_RESET 0x00000001
852#define RCVCC_MODE_ENABLE 0x00000002
853#define RCVCC_MODE_ATTN_ENABLE 0x00000004
854#define RCVCC_STATUS 0x00003004
855#define RCVCC_STATUS_ERROR_ATTN 0x00000004
856#define RCVCC_JUMP_PROD_IDX 0x00003008
857#define RCVCC_STD_PROD_IDX 0x0000300c
858#define RCVCC_MINI_PROD_IDX 0x00003010
859/* 0x3014 --> 0x3400 unused */
860
861/* Receive list selector control registers */
862#define RCVLSC_MODE 0x00003400
863#define RCVLSC_MODE_RESET 0x00000001
864#define RCVLSC_MODE_ENABLE 0x00000002
865#define RCVLSC_MODE_ATTN_ENABLE 0x00000004
866#define RCVLSC_STATUS 0x00003404
867#define RCVLSC_STATUS_ERROR_ATTN 0x00000004
868/* 0x3408 --> 0x3800 unused */
869
870/* Mbuf cluster free registers */
871#define MBFREE_MODE 0x00003800
872#define MBFREE_MODE_RESET 0x00000001
873#define MBFREE_MODE_ENABLE 0x00000002
874#define MBFREE_STATUS 0x00003804
875/* 0x3808 --> 0x3c00 unused */
876
877/* Host coalescing control registers */
878#define HOSTCC_MODE 0x00003c00
879#define HOSTCC_MODE_RESET 0x00000001
880#define HOSTCC_MODE_ENABLE 0x00000002
881#define HOSTCC_MODE_ATTN 0x00000004
882#define HOSTCC_MODE_NOW 0x00000008
883#define HOSTCC_MODE_FULL_STATUS 0x00000000
884#define HOSTCC_MODE_64BYTE 0x00000080
885#define HOSTCC_MODE_32BYTE 0x00000100
886#define HOSTCC_MODE_CLRTICK_RXBD 0x00000200
887#define HOSTCC_MODE_CLRTICK_TXBD 0x00000400
888#define HOSTCC_MODE_NOINT_ON_NOW 0x00000800
889#define HOSTCC_MODE_NOINT_ON_FORCE 0x00001000
890#define HOSTCC_STATUS 0x00003c04
891#define HOSTCC_STATUS_ERROR_ATTN 0x00000004
892#define HOSTCC_RXCOL_TICKS 0x00003c08
893#define LOW_RXCOL_TICKS 0x00000032
David S. Miller15f98502005-05-18 22:49:26 -0700894#define LOW_RXCOL_TICKS_CLRTCKS 0x00000014
Linus Torvalds1da177e2005-04-16 15:20:36 -0700895#define DEFAULT_RXCOL_TICKS 0x00000048
896#define HIGH_RXCOL_TICKS 0x00000096
Michael Chand244c892005-07-05 14:42:33 -0700897#define MAX_RXCOL_TICKS 0x000003ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700898#define HOSTCC_TXCOL_TICKS 0x00003c0c
899#define LOW_TXCOL_TICKS 0x00000096
David S. Miller15f98502005-05-18 22:49:26 -0700900#define LOW_TXCOL_TICKS_CLRTCKS 0x00000048
Linus Torvalds1da177e2005-04-16 15:20:36 -0700901#define DEFAULT_TXCOL_TICKS 0x0000012c
902#define HIGH_TXCOL_TICKS 0x00000145
Michael Chand244c892005-07-05 14:42:33 -0700903#define MAX_TXCOL_TICKS 0x000003ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700904#define HOSTCC_RXMAX_FRAMES 0x00003c10
905#define LOW_RXMAX_FRAMES 0x00000005
906#define DEFAULT_RXMAX_FRAMES 0x00000008
907#define HIGH_RXMAX_FRAMES 0x00000012
Michael Chand244c892005-07-05 14:42:33 -0700908#define MAX_RXMAX_FRAMES 0x000000ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700909#define HOSTCC_TXMAX_FRAMES 0x00003c14
910#define LOW_TXMAX_FRAMES 0x00000035
911#define DEFAULT_TXMAX_FRAMES 0x0000004b
912#define HIGH_TXMAX_FRAMES 0x00000052
Michael Chand244c892005-07-05 14:42:33 -0700913#define MAX_TXMAX_FRAMES 0x000000ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700914#define HOSTCC_RXCOAL_TICK_INT 0x00003c18
915#define DEFAULT_RXCOAL_TICK_INT 0x00000019
David S. Miller15f98502005-05-18 22:49:26 -0700916#define DEFAULT_RXCOAL_TICK_INT_CLRTCKS 0x00000014
Michael Chand244c892005-07-05 14:42:33 -0700917#define MAX_RXCOAL_TICK_INT 0x000003ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700918#define HOSTCC_TXCOAL_TICK_INT 0x00003c1c
919#define DEFAULT_TXCOAL_TICK_INT 0x00000019
David S. Miller15f98502005-05-18 22:49:26 -0700920#define DEFAULT_TXCOAL_TICK_INT_CLRTCKS 0x00000014
Michael Chand244c892005-07-05 14:42:33 -0700921#define MAX_TXCOAL_TICK_INT 0x000003ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700922#define HOSTCC_RXCOAL_MAXF_INT 0x00003c20
923#define DEFAULT_RXCOAL_MAXF_INT 0x00000005
Michael Chand244c892005-07-05 14:42:33 -0700924#define MAX_RXCOAL_MAXF_INT 0x000000ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700925#define HOSTCC_TXCOAL_MAXF_INT 0x00003c24
926#define DEFAULT_TXCOAL_MAXF_INT 0x00000005
Michael Chand244c892005-07-05 14:42:33 -0700927#define MAX_TXCOAL_MAXF_INT 0x000000ff
Linus Torvalds1da177e2005-04-16 15:20:36 -0700928#define HOSTCC_STAT_COAL_TICKS 0x00003c28
929#define DEFAULT_STAT_COAL_TICKS 0x000f4240
Michael Chand244c892005-07-05 14:42:33 -0700930#define MAX_STAT_COAL_TICKS 0xd693d400
931#define MIN_STAT_COAL_TICKS 0x00000064
Linus Torvalds1da177e2005-04-16 15:20:36 -0700932/* 0x3c2c --> 0x3c30 unused */
933#define HOSTCC_STATS_BLK_HOST_ADDR 0x00003c30 /* 64-bit */
934#define HOSTCC_STATUS_BLK_HOST_ADDR 0x00003c38 /* 64-bit */
935#define HOSTCC_STATS_BLK_NIC_ADDR 0x00003c40
936#define HOSTCC_STATUS_BLK_NIC_ADDR 0x00003c44
937#define HOSTCC_FLOW_ATTN 0x00003c48
938/* 0x3c4c --> 0x3c50 unused */
939#define HOSTCC_JUMBO_CON_IDX 0x00003c50
940#define HOSTCC_STD_CON_IDX 0x00003c54
941#define HOSTCC_MINI_CON_IDX 0x00003c58
942/* 0x3c5c --> 0x3c80 unused */
943#define HOSTCC_RET_PROD_IDX_0 0x00003c80
944#define HOSTCC_RET_PROD_IDX_1 0x00003c84
945#define HOSTCC_RET_PROD_IDX_2 0x00003c88
946#define HOSTCC_RET_PROD_IDX_3 0x00003c8c
947#define HOSTCC_RET_PROD_IDX_4 0x00003c90
948#define HOSTCC_RET_PROD_IDX_5 0x00003c94
949#define HOSTCC_RET_PROD_IDX_6 0x00003c98
950#define HOSTCC_RET_PROD_IDX_7 0x00003c9c
951#define HOSTCC_RET_PROD_IDX_8 0x00003ca0
952#define HOSTCC_RET_PROD_IDX_9 0x00003ca4
953#define HOSTCC_RET_PROD_IDX_10 0x00003ca8
954#define HOSTCC_RET_PROD_IDX_11 0x00003cac
955#define HOSTCC_RET_PROD_IDX_12 0x00003cb0
956#define HOSTCC_RET_PROD_IDX_13 0x00003cb4
957#define HOSTCC_RET_PROD_IDX_14 0x00003cb8
958#define HOSTCC_RET_PROD_IDX_15 0x00003cbc
959#define HOSTCC_SND_CON_IDX_0 0x00003cc0
960#define HOSTCC_SND_CON_IDX_1 0x00003cc4
961#define HOSTCC_SND_CON_IDX_2 0x00003cc8
962#define HOSTCC_SND_CON_IDX_3 0x00003ccc
963#define HOSTCC_SND_CON_IDX_4 0x00003cd0
964#define HOSTCC_SND_CON_IDX_5 0x00003cd4
965#define HOSTCC_SND_CON_IDX_6 0x00003cd8
966#define HOSTCC_SND_CON_IDX_7 0x00003cdc
967#define HOSTCC_SND_CON_IDX_8 0x00003ce0
968#define HOSTCC_SND_CON_IDX_9 0x00003ce4
969#define HOSTCC_SND_CON_IDX_10 0x00003ce8
970#define HOSTCC_SND_CON_IDX_11 0x00003cec
971#define HOSTCC_SND_CON_IDX_12 0x00003cf0
972#define HOSTCC_SND_CON_IDX_13 0x00003cf4
973#define HOSTCC_SND_CON_IDX_14 0x00003cf8
974#define HOSTCC_SND_CON_IDX_15 0x00003cfc
975/* 0x3d00 --> 0x4000 unused */
976
977/* Memory arbiter control registers */
978#define MEMARB_MODE 0x00004000
979#define MEMARB_MODE_RESET 0x00000001
980#define MEMARB_MODE_ENABLE 0x00000002
981#define MEMARB_STATUS 0x00004004
982#define MEMARB_TRAP_ADDR_LOW 0x00004008
983#define MEMARB_TRAP_ADDR_HIGH 0x0000400c
984/* 0x4010 --> 0x4400 unused */
985
986/* Buffer manager control registers */
987#define BUFMGR_MODE 0x00004400
988#define BUFMGR_MODE_RESET 0x00000001
989#define BUFMGR_MODE_ENABLE 0x00000002
990#define BUFMGR_MODE_ATTN_ENABLE 0x00000004
991#define BUFMGR_MODE_BM_TEST 0x00000008
992#define BUFMGR_MODE_MBLOW_ATTN_ENAB 0x00000010
993#define BUFMGR_STATUS 0x00004404
994#define BUFMGR_STATUS_ERROR 0x00000004
995#define BUFMGR_STATUS_MBLOW 0x00000010
996#define BUFMGR_MB_POOL_ADDR 0x00004408
997#define BUFMGR_MB_POOL_SIZE 0x0000440c
998#define BUFMGR_MB_RDMA_LOW_WATER 0x00004410
999#define DEFAULT_MB_RDMA_LOW_WATER 0x00000050
1000#define DEFAULT_MB_RDMA_LOW_WATER_5705 0x00000000
1001#define DEFAULT_MB_RDMA_LOW_WATER_JUMBO 0x00000130
Michael Chanfdfec172005-07-25 12:31:48 -07001002#define DEFAULT_MB_RDMA_LOW_WATER_JUMBO_5780 0x00000000
Linus Torvalds1da177e2005-04-16 15:20:36 -07001003#define BUFMGR_MB_MACRX_LOW_WATER 0x00004414
1004#define DEFAULT_MB_MACRX_LOW_WATER 0x00000020
1005#define DEFAULT_MB_MACRX_LOW_WATER_5705 0x00000010
Michael Chanb5d37722006-09-27 16:06:21 -07001006#define DEFAULT_MB_MACRX_LOW_WATER_5906 0x00000004
Linus Torvalds1da177e2005-04-16 15:20:36 -07001007#define DEFAULT_MB_MACRX_LOW_WATER_JUMBO 0x00000098
Michael Chanfdfec172005-07-25 12:31:48 -07001008#define DEFAULT_MB_MACRX_LOW_WATER_JUMBO_5780 0x0000004b
Linus Torvalds1da177e2005-04-16 15:20:36 -07001009#define BUFMGR_MB_HIGH_WATER 0x00004418
1010#define DEFAULT_MB_HIGH_WATER 0x00000060
1011#define DEFAULT_MB_HIGH_WATER_5705 0x00000060
Michael Chanb5d37722006-09-27 16:06:21 -07001012#define DEFAULT_MB_HIGH_WATER_5906 0x00000010
Linus Torvalds1da177e2005-04-16 15:20:36 -07001013#define DEFAULT_MB_HIGH_WATER_JUMBO 0x0000017c
Michael Chanfdfec172005-07-25 12:31:48 -07001014#define DEFAULT_MB_HIGH_WATER_JUMBO_5780 0x00000096
Linus Torvalds1da177e2005-04-16 15:20:36 -07001015#define BUFMGR_RX_MB_ALLOC_REQ 0x0000441c
1016#define BUFMGR_MB_ALLOC_BIT 0x10000000
1017#define BUFMGR_RX_MB_ALLOC_RESP 0x00004420
1018#define BUFMGR_TX_MB_ALLOC_REQ 0x00004424
1019#define BUFMGR_TX_MB_ALLOC_RESP 0x00004428
1020#define BUFMGR_DMA_DESC_POOL_ADDR 0x0000442c
1021#define BUFMGR_DMA_DESC_POOL_SIZE 0x00004430
1022#define BUFMGR_DMA_LOW_WATER 0x00004434
1023#define DEFAULT_DMA_LOW_WATER 0x00000005
1024#define BUFMGR_DMA_HIGH_WATER 0x00004438
1025#define DEFAULT_DMA_HIGH_WATER 0x0000000a
1026#define BUFMGR_RX_DMA_ALLOC_REQ 0x0000443c
1027#define BUFMGR_RX_DMA_ALLOC_RESP 0x00004440
1028#define BUFMGR_TX_DMA_ALLOC_REQ 0x00004444
1029#define BUFMGR_TX_DMA_ALLOC_RESP 0x00004448
1030#define BUFMGR_HWDIAG_0 0x0000444c
1031#define BUFMGR_HWDIAG_1 0x00004450
1032#define BUFMGR_HWDIAG_2 0x00004454
1033/* 0x4458 --> 0x4800 unused */
1034
1035/* Read DMA control registers */
1036#define RDMAC_MODE 0x00004800
1037#define RDMAC_MODE_RESET 0x00000001
1038#define RDMAC_MODE_ENABLE 0x00000002
1039#define RDMAC_MODE_TGTABORT_ENAB 0x00000004
1040#define RDMAC_MODE_MSTABORT_ENAB 0x00000008
1041#define RDMAC_MODE_PARITYERR_ENAB 0x00000010
1042#define RDMAC_MODE_ADDROFLOW_ENAB 0x00000020
1043#define RDMAC_MODE_FIFOOFLOW_ENAB 0x00000040
1044#define RDMAC_MODE_FIFOURUN_ENAB 0x00000080
1045#define RDMAC_MODE_FIFOOREAD_ENAB 0x00000100
1046#define RDMAC_MODE_LNGREAD_ENAB 0x00000200
1047#define RDMAC_MODE_SPLIT_ENABLE 0x00000800
1048#define RDMAC_MODE_SPLIT_RESET 0x00001000
1049#define RDMAC_MODE_FIFO_SIZE_128 0x00020000
1050#define RDMAC_MODE_FIFO_LONG_BURST 0x00030000
1051#define RDMAC_STATUS 0x00004804
1052#define RDMAC_STATUS_TGTABORT 0x00000004
1053#define RDMAC_STATUS_MSTABORT 0x00000008
1054#define RDMAC_STATUS_PARITYERR 0x00000010
1055#define RDMAC_STATUS_ADDROFLOW 0x00000020
1056#define RDMAC_STATUS_FIFOOFLOW 0x00000040
1057#define RDMAC_STATUS_FIFOURUN 0x00000080
1058#define RDMAC_STATUS_FIFOOREAD 0x00000100
1059#define RDMAC_STATUS_LNGREAD 0x00000200
1060/* 0x4808 --> 0x4c00 unused */
1061
1062/* Write DMA control registers */
1063#define WDMAC_MODE 0x00004c00
1064#define WDMAC_MODE_RESET 0x00000001
1065#define WDMAC_MODE_ENABLE 0x00000002
1066#define WDMAC_MODE_TGTABORT_ENAB 0x00000004
1067#define WDMAC_MODE_MSTABORT_ENAB 0x00000008
1068#define WDMAC_MODE_PARITYERR_ENAB 0x00000010
1069#define WDMAC_MODE_ADDROFLOW_ENAB 0x00000020
1070#define WDMAC_MODE_FIFOOFLOW_ENAB 0x00000040
1071#define WDMAC_MODE_FIFOURUN_ENAB 0x00000080
1072#define WDMAC_MODE_FIFOOREAD_ENAB 0x00000100
1073#define WDMAC_MODE_LNGREAD_ENAB 0x00000200
1074#define WDMAC_MODE_RX_ACCEL 0x00000400
1075#define WDMAC_STATUS 0x00004c04
1076#define WDMAC_STATUS_TGTABORT 0x00000004
1077#define WDMAC_STATUS_MSTABORT 0x00000008
1078#define WDMAC_STATUS_PARITYERR 0x00000010
1079#define WDMAC_STATUS_ADDROFLOW 0x00000020
1080#define WDMAC_STATUS_FIFOOFLOW 0x00000040
1081#define WDMAC_STATUS_FIFOURUN 0x00000080
1082#define WDMAC_STATUS_FIFOOREAD 0x00000100
1083#define WDMAC_STATUS_LNGREAD 0x00000200
1084/* 0x4c08 --> 0x5000 unused */
1085
1086/* Per-cpu register offsets (arm9) */
1087#define CPU_MODE 0x00000000
1088#define CPU_MODE_RESET 0x00000001
1089#define CPU_MODE_HALT 0x00000400
1090#define CPU_STATE 0x00000004
1091#define CPU_EVTMASK 0x00000008
1092/* 0xc --> 0x1c reserved */
1093#define CPU_PC 0x0000001c
1094#define CPU_INSN 0x00000020
1095#define CPU_SPAD_UFLOW 0x00000024
1096#define CPU_WDOG_CLEAR 0x00000028
1097#define CPU_WDOG_VECTOR 0x0000002c
1098#define CPU_WDOG_PC 0x00000030
1099#define CPU_HW_BP 0x00000034
1100/* 0x38 --> 0x44 unused */
1101#define CPU_WDOG_SAVED_STATE 0x00000044
1102#define CPU_LAST_BRANCH_ADDR 0x00000048
1103#define CPU_SPAD_UFLOW_SET 0x0000004c
1104/* 0x50 --> 0x200 unused */
1105#define CPU_R0 0x00000200
1106#define CPU_R1 0x00000204
1107#define CPU_R2 0x00000208
1108#define CPU_R3 0x0000020c
1109#define CPU_R4 0x00000210
1110#define CPU_R5 0x00000214
1111#define CPU_R6 0x00000218
1112#define CPU_R7 0x0000021c
1113#define CPU_R8 0x00000220
1114#define CPU_R9 0x00000224
1115#define CPU_R10 0x00000228
1116#define CPU_R11 0x0000022c
1117#define CPU_R12 0x00000230
1118#define CPU_R13 0x00000234
1119#define CPU_R14 0x00000238
1120#define CPU_R15 0x0000023c
1121#define CPU_R16 0x00000240
1122#define CPU_R17 0x00000244
1123#define CPU_R18 0x00000248
1124#define CPU_R19 0x0000024c
1125#define CPU_R20 0x00000250
1126#define CPU_R21 0x00000254
1127#define CPU_R22 0x00000258
1128#define CPU_R23 0x0000025c
1129#define CPU_R24 0x00000260
1130#define CPU_R25 0x00000264
1131#define CPU_R26 0x00000268
1132#define CPU_R27 0x0000026c
1133#define CPU_R28 0x00000270
1134#define CPU_R29 0x00000274
1135#define CPU_R30 0x00000278
1136#define CPU_R31 0x0000027c
1137/* 0x280 --> 0x400 unused */
1138
1139#define RX_CPU_BASE 0x00005000
Chris Elmquist091465d2005-12-20 13:25:19 -08001140#define RX_CPU_MODE 0x00005000
1141#define RX_CPU_STATE 0x00005004
1142#define RX_CPU_PGMCTR 0x0000501c
1143#define RX_CPU_HWBKPT 0x00005034
Linus Torvalds1da177e2005-04-16 15:20:36 -07001144#define TX_CPU_BASE 0x00005400
Chris Elmquist091465d2005-12-20 13:25:19 -08001145#define TX_CPU_MODE 0x00005400
1146#define TX_CPU_STATE 0x00005404
1147#define TX_CPU_PGMCTR 0x0000541c
Linus Torvalds1da177e2005-04-16 15:20:36 -07001148
Michael Chanb5d37722006-09-27 16:06:21 -07001149#define VCPU_STATUS 0x00005100
1150#define VCPU_STATUS_INIT_DONE 0x04000000
1151#define VCPU_STATUS_DRV_RESET 0x08000000
1152
Matt Carlson8ed5d972007-05-07 00:25:49 -07001153#define VCPU_CFGSHDW 0x00005104
1154#define VCPU_CFGSHDW_ASPM_DBNC 0x00001000
1155
Linus Torvalds1da177e2005-04-16 15:20:36 -07001156/* Mailboxes */
Michael Chanb5d37722006-09-27 16:06:21 -07001157#define GRCMBOX_BASE 0x00005600
Linus Torvalds1da177e2005-04-16 15:20:36 -07001158#define GRCMBOX_INTERRUPT_0 0x00005800 /* 64-bit */
1159#define GRCMBOX_INTERRUPT_1 0x00005808 /* 64-bit */
1160#define GRCMBOX_INTERRUPT_2 0x00005810 /* 64-bit */
1161#define GRCMBOX_INTERRUPT_3 0x00005818 /* 64-bit */
1162#define GRCMBOX_GENERAL_0 0x00005820 /* 64-bit */
1163#define GRCMBOX_GENERAL_1 0x00005828 /* 64-bit */
1164#define GRCMBOX_GENERAL_2 0x00005830 /* 64-bit */
1165#define GRCMBOX_GENERAL_3 0x00005838 /* 64-bit */
1166#define GRCMBOX_GENERAL_4 0x00005840 /* 64-bit */
1167#define GRCMBOX_GENERAL_5 0x00005848 /* 64-bit */
1168#define GRCMBOX_GENERAL_6 0x00005850 /* 64-bit */
1169#define GRCMBOX_GENERAL_7 0x00005858 /* 64-bit */
1170#define GRCMBOX_RELOAD_STAT 0x00005860 /* 64-bit */
1171#define GRCMBOX_RCVSTD_PROD_IDX 0x00005868 /* 64-bit */
1172#define GRCMBOX_RCVJUMBO_PROD_IDX 0x00005870 /* 64-bit */
1173#define GRCMBOX_RCVMINI_PROD_IDX 0x00005878 /* 64-bit */
1174#define GRCMBOX_RCVRET_CON_IDX_0 0x00005880 /* 64-bit */
1175#define GRCMBOX_RCVRET_CON_IDX_1 0x00005888 /* 64-bit */
1176#define GRCMBOX_RCVRET_CON_IDX_2 0x00005890 /* 64-bit */
1177#define GRCMBOX_RCVRET_CON_IDX_3 0x00005898 /* 64-bit */
1178#define GRCMBOX_RCVRET_CON_IDX_4 0x000058a0 /* 64-bit */
1179#define GRCMBOX_RCVRET_CON_IDX_5 0x000058a8 /* 64-bit */
1180#define GRCMBOX_RCVRET_CON_IDX_6 0x000058b0 /* 64-bit */
1181#define GRCMBOX_RCVRET_CON_IDX_7 0x000058b8 /* 64-bit */
1182#define GRCMBOX_RCVRET_CON_IDX_8 0x000058c0 /* 64-bit */
1183#define GRCMBOX_RCVRET_CON_IDX_9 0x000058c8 /* 64-bit */
1184#define GRCMBOX_RCVRET_CON_IDX_10 0x000058d0 /* 64-bit */
1185#define GRCMBOX_RCVRET_CON_IDX_11 0x000058d8 /* 64-bit */
1186#define GRCMBOX_RCVRET_CON_IDX_12 0x000058e0 /* 64-bit */
1187#define GRCMBOX_RCVRET_CON_IDX_13 0x000058e8 /* 64-bit */
1188#define GRCMBOX_RCVRET_CON_IDX_14 0x000058f0 /* 64-bit */
1189#define GRCMBOX_RCVRET_CON_IDX_15 0x000058f8 /* 64-bit */
1190#define GRCMBOX_SNDHOST_PROD_IDX_0 0x00005900 /* 64-bit */
1191#define GRCMBOX_SNDHOST_PROD_IDX_1 0x00005908 /* 64-bit */
1192#define GRCMBOX_SNDHOST_PROD_IDX_2 0x00005910 /* 64-bit */
1193#define GRCMBOX_SNDHOST_PROD_IDX_3 0x00005918 /* 64-bit */
1194#define GRCMBOX_SNDHOST_PROD_IDX_4 0x00005920 /* 64-bit */
1195#define GRCMBOX_SNDHOST_PROD_IDX_5 0x00005928 /* 64-bit */
1196#define GRCMBOX_SNDHOST_PROD_IDX_6 0x00005930 /* 64-bit */
1197#define GRCMBOX_SNDHOST_PROD_IDX_7 0x00005938 /* 64-bit */
1198#define GRCMBOX_SNDHOST_PROD_IDX_8 0x00005940 /* 64-bit */
1199#define GRCMBOX_SNDHOST_PROD_IDX_9 0x00005948 /* 64-bit */
1200#define GRCMBOX_SNDHOST_PROD_IDX_10 0x00005950 /* 64-bit */
1201#define GRCMBOX_SNDHOST_PROD_IDX_11 0x00005958 /* 64-bit */
1202#define GRCMBOX_SNDHOST_PROD_IDX_12 0x00005960 /* 64-bit */
1203#define GRCMBOX_SNDHOST_PROD_IDX_13 0x00005968 /* 64-bit */
1204#define GRCMBOX_SNDHOST_PROD_IDX_14 0x00005970 /* 64-bit */
1205#define GRCMBOX_SNDHOST_PROD_IDX_15 0x00005978 /* 64-bit */
1206#define GRCMBOX_SNDNIC_PROD_IDX_0 0x00005980 /* 64-bit */
1207#define GRCMBOX_SNDNIC_PROD_IDX_1 0x00005988 /* 64-bit */
1208#define GRCMBOX_SNDNIC_PROD_IDX_2 0x00005990 /* 64-bit */
1209#define GRCMBOX_SNDNIC_PROD_IDX_3 0x00005998 /* 64-bit */
1210#define GRCMBOX_SNDNIC_PROD_IDX_4 0x000059a0 /* 64-bit */
1211#define GRCMBOX_SNDNIC_PROD_IDX_5 0x000059a8 /* 64-bit */
1212#define GRCMBOX_SNDNIC_PROD_IDX_6 0x000059b0 /* 64-bit */
1213#define GRCMBOX_SNDNIC_PROD_IDX_7 0x000059b8 /* 64-bit */
1214#define GRCMBOX_SNDNIC_PROD_IDX_8 0x000059c0 /* 64-bit */
1215#define GRCMBOX_SNDNIC_PROD_IDX_9 0x000059c8 /* 64-bit */
1216#define GRCMBOX_SNDNIC_PROD_IDX_10 0x000059d0 /* 64-bit */
1217#define GRCMBOX_SNDNIC_PROD_IDX_11 0x000059d8 /* 64-bit */
1218#define GRCMBOX_SNDNIC_PROD_IDX_12 0x000059e0 /* 64-bit */
1219#define GRCMBOX_SNDNIC_PROD_IDX_13 0x000059e8 /* 64-bit */
1220#define GRCMBOX_SNDNIC_PROD_IDX_14 0x000059f0 /* 64-bit */
1221#define GRCMBOX_SNDNIC_PROD_IDX_15 0x000059f8 /* 64-bit */
1222#define GRCMBOX_HIGH_PRIO_EV_VECTOR 0x00005a00
1223#define GRCMBOX_HIGH_PRIO_EV_MASK 0x00005a04
1224#define GRCMBOX_LOW_PRIO_EV_VEC 0x00005a08
1225#define GRCMBOX_LOW_PRIO_EV_MASK 0x00005a0c
1226/* 0x5a10 --> 0x5c00 */
1227
1228/* Flow Through queues */
1229#define FTQ_RESET 0x00005c00
1230/* 0x5c04 --> 0x5c10 unused */
1231#define FTQ_DMA_NORM_READ_CTL 0x00005c10
1232#define FTQ_DMA_NORM_READ_FULL_CNT 0x00005c14
1233#define FTQ_DMA_NORM_READ_FIFO_ENQDEQ 0x00005c18
1234#define FTQ_DMA_NORM_READ_WRITE_PEEK 0x00005c1c
1235#define FTQ_DMA_HIGH_READ_CTL 0x00005c20
1236#define FTQ_DMA_HIGH_READ_FULL_CNT 0x00005c24
1237#define FTQ_DMA_HIGH_READ_FIFO_ENQDEQ 0x00005c28
1238#define FTQ_DMA_HIGH_READ_WRITE_PEEK 0x00005c2c
1239#define FTQ_DMA_COMP_DISC_CTL 0x00005c30
1240#define FTQ_DMA_COMP_DISC_FULL_CNT 0x00005c34
1241#define FTQ_DMA_COMP_DISC_FIFO_ENQDEQ 0x00005c38
1242#define FTQ_DMA_COMP_DISC_WRITE_PEEK 0x00005c3c
1243#define FTQ_SEND_BD_COMP_CTL 0x00005c40
1244#define FTQ_SEND_BD_COMP_FULL_CNT 0x00005c44
1245#define FTQ_SEND_BD_COMP_FIFO_ENQDEQ 0x00005c48
1246#define FTQ_SEND_BD_COMP_WRITE_PEEK 0x00005c4c
1247#define FTQ_SEND_DATA_INIT_CTL 0x00005c50
1248#define FTQ_SEND_DATA_INIT_FULL_CNT 0x00005c54
1249#define FTQ_SEND_DATA_INIT_FIFO_ENQDEQ 0x00005c58
1250#define FTQ_SEND_DATA_INIT_WRITE_PEEK 0x00005c5c
1251#define FTQ_DMA_NORM_WRITE_CTL 0x00005c60
1252#define FTQ_DMA_NORM_WRITE_FULL_CNT 0x00005c64
1253#define FTQ_DMA_NORM_WRITE_FIFO_ENQDEQ 0x00005c68
1254#define FTQ_DMA_NORM_WRITE_WRITE_PEEK 0x00005c6c
1255#define FTQ_DMA_HIGH_WRITE_CTL 0x00005c70
1256#define FTQ_DMA_HIGH_WRITE_FULL_CNT 0x00005c74
1257#define FTQ_DMA_HIGH_WRITE_FIFO_ENQDEQ 0x00005c78
1258#define FTQ_DMA_HIGH_WRITE_WRITE_PEEK 0x00005c7c
1259#define FTQ_SWTYPE1_CTL 0x00005c80
1260#define FTQ_SWTYPE1_FULL_CNT 0x00005c84
1261#define FTQ_SWTYPE1_FIFO_ENQDEQ 0x00005c88
1262#define FTQ_SWTYPE1_WRITE_PEEK 0x00005c8c
1263#define FTQ_SEND_DATA_COMP_CTL 0x00005c90
1264#define FTQ_SEND_DATA_COMP_FULL_CNT 0x00005c94
1265#define FTQ_SEND_DATA_COMP_FIFO_ENQDEQ 0x00005c98
1266#define FTQ_SEND_DATA_COMP_WRITE_PEEK 0x00005c9c
1267#define FTQ_HOST_COAL_CTL 0x00005ca0
1268#define FTQ_HOST_COAL_FULL_CNT 0x00005ca4
1269#define FTQ_HOST_COAL_FIFO_ENQDEQ 0x00005ca8
1270#define FTQ_HOST_COAL_WRITE_PEEK 0x00005cac
1271#define FTQ_MAC_TX_CTL 0x00005cb0
1272#define FTQ_MAC_TX_FULL_CNT 0x00005cb4
1273#define FTQ_MAC_TX_FIFO_ENQDEQ 0x00005cb8
1274#define FTQ_MAC_TX_WRITE_PEEK 0x00005cbc
1275#define FTQ_MB_FREE_CTL 0x00005cc0
1276#define FTQ_MB_FREE_FULL_CNT 0x00005cc4
1277#define FTQ_MB_FREE_FIFO_ENQDEQ 0x00005cc8
1278#define FTQ_MB_FREE_WRITE_PEEK 0x00005ccc
1279#define FTQ_RCVBD_COMP_CTL 0x00005cd0
1280#define FTQ_RCVBD_COMP_FULL_CNT 0x00005cd4
1281#define FTQ_RCVBD_COMP_FIFO_ENQDEQ 0x00005cd8
1282#define FTQ_RCVBD_COMP_WRITE_PEEK 0x00005cdc
1283#define FTQ_RCVLST_PLMT_CTL 0x00005ce0
1284#define FTQ_RCVLST_PLMT_FULL_CNT 0x00005ce4
1285#define FTQ_RCVLST_PLMT_FIFO_ENQDEQ 0x00005ce8
1286#define FTQ_RCVLST_PLMT_WRITE_PEEK 0x00005cec
1287#define FTQ_RCVDATA_INI_CTL 0x00005cf0
1288#define FTQ_RCVDATA_INI_FULL_CNT 0x00005cf4
1289#define FTQ_RCVDATA_INI_FIFO_ENQDEQ 0x00005cf8
1290#define FTQ_RCVDATA_INI_WRITE_PEEK 0x00005cfc
1291#define FTQ_RCVDATA_COMP_CTL 0x00005d00
1292#define FTQ_RCVDATA_COMP_FULL_CNT 0x00005d04
1293#define FTQ_RCVDATA_COMP_FIFO_ENQDEQ 0x00005d08
1294#define FTQ_RCVDATA_COMP_WRITE_PEEK 0x00005d0c
1295#define FTQ_SWTYPE2_CTL 0x00005d10
1296#define FTQ_SWTYPE2_FULL_CNT 0x00005d14
1297#define FTQ_SWTYPE2_FIFO_ENQDEQ 0x00005d18
1298#define FTQ_SWTYPE2_WRITE_PEEK 0x00005d1c
1299/* 0x5d20 --> 0x6000 unused */
1300
1301/* Message signaled interrupt registers */
1302#define MSGINT_MODE 0x00006000
1303#define MSGINT_MODE_RESET 0x00000001
1304#define MSGINT_MODE_ENABLE 0x00000002
1305#define MSGINT_STATUS 0x00006004
1306#define MSGINT_FIFO 0x00006008
1307/* 0x600c --> 0x6400 unused */
1308
1309/* DMA completion registers */
1310#define DMAC_MODE 0x00006400
1311#define DMAC_MODE_RESET 0x00000001
1312#define DMAC_MODE_ENABLE 0x00000002
1313/* 0x6404 --> 0x6800 unused */
1314
1315/* GRC registers */
1316#define GRC_MODE 0x00006800
1317#define GRC_MODE_UPD_ON_COAL 0x00000001
1318#define GRC_MODE_BSWAP_NONFRM_DATA 0x00000002
1319#define GRC_MODE_WSWAP_NONFRM_DATA 0x00000004
1320#define GRC_MODE_BSWAP_DATA 0x00000010
1321#define GRC_MODE_WSWAP_DATA 0x00000020
1322#define GRC_MODE_SPLITHDR 0x00000100
1323#define GRC_MODE_NOFRM_CRACKING 0x00000200
1324#define GRC_MODE_INCL_CRC 0x00000400
1325#define GRC_MODE_ALLOW_BAD_FRMS 0x00000800
1326#define GRC_MODE_NOIRQ_ON_SENDS 0x00002000
1327#define GRC_MODE_NOIRQ_ON_RCV 0x00004000
1328#define GRC_MODE_FORCE_PCI32BIT 0x00008000
1329#define GRC_MODE_HOST_STACKUP 0x00010000
1330#define GRC_MODE_HOST_SENDBDS 0x00020000
1331#define GRC_MODE_NO_TX_PHDR_CSUM 0x00100000
1332#define GRC_MODE_NVRAM_WR_ENABLE 0x00200000
1333#define GRC_MODE_NO_RX_PHDR_CSUM 0x00800000
1334#define GRC_MODE_IRQ_ON_TX_CPU_ATTN 0x01000000
1335#define GRC_MODE_IRQ_ON_RX_CPU_ATTN 0x02000000
1336#define GRC_MODE_IRQ_ON_MAC_ATTN 0x04000000
1337#define GRC_MODE_IRQ_ON_DMA_ATTN 0x08000000
1338#define GRC_MODE_IRQ_ON_FLOW_ATTN 0x10000000
1339#define GRC_MODE_4X_NIC_SEND_RINGS 0x20000000
1340#define GRC_MODE_MCAST_FRM_ENABLE 0x40000000
1341#define GRC_MISC_CFG 0x00006804
1342#define GRC_MISC_CFG_CORECLK_RESET 0x00000001
1343#define GRC_MISC_CFG_PRESCALAR_MASK 0x000000fe
1344#define GRC_MISC_CFG_PRESCALAR_SHIFT 1
1345#define GRC_MISC_CFG_BOARD_ID_MASK 0x0001e000
1346#define GRC_MISC_CFG_BOARD_ID_5700 0x0001e000
1347#define GRC_MISC_CFG_BOARD_ID_5701 0x00000000
1348#define GRC_MISC_CFG_BOARD_ID_5702FE 0x00004000
1349#define GRC_MISC_CFG_BOARD_ID_5703 0x00000000
1350#define GRC_MISC_CFG_BOARD_ID_5703S 0x00002000
1351#define GRC_MISC_CFG_BOARD_ID_5704 0x00000000
1352#define GRC_MISC_CFG_BOARD_ID_5704CIOBE 0x00004000
1353#define GRC_MISC_CFG_BOARD_ID_5704_A2 0x00008000
1354#define GRC_MISC_CFG_BOARD_ID_5788 0x00010000
1355#define GRC_MISC_CFG_BOARD_ID_5788M 0x00018000
1356#define GRC_MISC_CFG_BOARD_ID_AC91002A1 0x00018000
Michael Chan60189dd2006-12-17 17:08:07 -08001357#define GRC_MISC_CFG_EPHY_IDDQ 0x00200000
Linus Torvalds1da177e2005-04-16 15:20:36 -07001358#define GRC_MISC_CFG_KEEP_GPHY_POWER 0x04000000
1359#define GRC_LOCAL_CTRL 0x00006808
1360#define GRC_LCLCTRL_INT_ACTIVE 0x00000001
1361#define GRC_LCLCTRL_CLEARINT 0x00000002
1362#define GRC_LCLCTRL_SETINT 0x00000004
1363#define GRC_LCLCTRL_INT_ON_ATTN 0x00000008
Michael Chanaf36e6b2006-03-23 01:28:06 -08001364#define GRC_LCLCTRL_GPIO_UART_SEL 0x00000010 /* 5755 only */
Michael Chana4e2b342005-10-26 15:46:52 -07001365#define GRC_LCLCTRL_USE_SIG_DETECT 0x00000010 /* 5714/5780 only */
1366#define GRC_LCLCTRL_USE_EXT_SIG_DETECT 0x00000020 /* 5714/5780 only */
Michael Chan3e7d83b2005-04-21 17:10:36 -07001367#define GRC_LCLCTRL_GPIO_INPUT3 0x00000020
1368#define GRC_LCLCTRL_GPIO_OE3 0x00000040
1369#define GRC_LCLCTRL_GPIO_OUTPUT3 0x00000080
Linus Torvalds1da177e2005-04-16 15:20:36 -07001370#define GRC_LCLCTRL_GPIO_INPUT0 0x00000100
1371#define GRC_LCLCTRL_GPIO_INPUT1 0x00000200
1372#define GRC_LCLCTRL_GPIO_INPUT2 0x00000400
1373#define GRC_LCLCTRL_GPIO_OE0 0x00000800
1374#define GRC_LCLCTRL_GPIO_OE1 0x00001000
1375#define GRC_LCLCTRL_GPIO_OE2 0x00002000
1376#define GRC_LCLCTRL_GPIO_OUTPUT0 0x00004000
1377#define GRC_LCLCTRL_GPIO_OUTPUT1 0x00008000
1378#define GRC_LCLCTRL_GPIO_OUTPUT2 0x00010000
1379#define GRC_LCLCTRL_EXTMEM_ENABLE 0x00020000
1380#define GRC_LCLCTRL_MEMSZ_MASK 0x001c0000
1381#define GRC_LCLCTRL_MEMSZ_256K 0x00000000
1382#define GRC_LCLCTRL_MEMSZ_512K 0x00040000
1383#define GRC_LCLCTRL_MEMSZ_1M 0x00080000
1384#define GRC_LCLCTRL_MEMSZ_2M 0x000c0000
1385#define GRC_LCLCTRL_MEMSZ_4M 0x00100000
1386#define GRC_LCLCTRL_MEMSZ_8M 0x00140000
1387#define GRC_LCLCTRL_MEMSZ_16M 0x00180000
1388#define GRC_LCLCTRL_BANK_SELECT 0x00200000
1389#define GRC_LCLCTRL_SSRAM_TYPE 0x00400000
1390#define GRC_LCLCTRL_AUTO_SEEPROM 0x01000000
1391#define GRC_TIMER 0x0000680c
1392#define GRC_RX_CPU_EVENT 0x00006810
1393#define GRC_RX_TIMER_REF 0x00006814
1394#define GRC_RX_CPU_SEM 0x00006818
1395#define GRC_REMOTE_RX_CPU_ATTN 0x0000681c
1396#define GRC_TX_CPU_EVENT 0x00006820
1397#define GRC_TX_TIMER_REF 0x00006824
1398#define GRC_TX_CPU_SEM 0x00006828
1399#define GRC_REMOTE_TX_CPU_ATTN 0x0000682c
1400#define GRC_MEM_POWER_UP 0x00006830 /* 64-bit */
1401#define GRC_EEPROM_ADDR 0x00006838
1402#define EEPROM_ADDR_WRITE 0x00000000
1403#define EEPROM_ADDR_READ 0x80000000
1404#define EEPROM_ADDR_COMPLETE 0x40000000
1405#define EEPROM_ADDR_FSM_RESET 0x20000000
1406#define EEPROM_ADDR_DEVID_MASK 0x1c000000
1407#define EEPROM_ADDR_DEVID_SHIFT 26
1408#define EEPROM_ADDR_START 0x02000000
1409#define EEPROM_ADDR_CLKPERD_SHIFT 16
1410#define EEPROM_ADDR_ADDR_MASK 0x0000ffff
1411#define EEPROM_ADDR_ADDR_SHIFT 0
1412#define EEPROM_DEFAULT_CLOCK_PERIOD 0x60
1413#define EEPROM_CHIP_SIZE (64 * 1024)
1414#define GRC_EEPROM_DATA 0x0000683c
1415#define GRC_EEPROM_CTRL 0x00006840
1416#define GRC_MDI_CTRL 0x00006844
1417#define GRC_SEEPROM_DELAY 0x00006848
Michael Chanb5d37722006-09-27 16:06:21 -07001418/* 0x684c --> 0x6890 unused */
1419#define GRC_VCPU_EXT_CTRL 0x00006890
1420#define GRC_VCPU_EXT_CTRL_HALT_CPU 0x00400000
1421#define GRC_VCPU_EXT_CTRL_DISABLE_WOL 0x20000000
Michael Chand9ab5ad2006-03-20 22:27:35 -08001422#define GRC_FASTBOOT_PC 0x00006894 /* 5752, 5755, 5787 */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001423
1424/* 0x6c00 --> 0x7000 unused */
1425
1426/* NVRAM Control registers */
1427#define NVRAM_CMD 0x00007000
1428#define NVRAM_CMD_RESET 0x00000001
1429#define NVRAM_CMD_DONE 0x00000008
1430#define NVRAM_CMD_GO 0x00000010
1431#define NVRAM_CMD_WR 0x00000020
1432#define NVRAM_CMD_RD 0x00000000
1433#define NVRAM_CMD_ERASE 0x00000040
1434#define NVRAM_CMD_FIRST 0x00000080
1435#define NVRAM_CMD_LAST 0x00000100
1436#define NVRAM_CMD_WREN 0x00010000
1437#define NVRAM_CMD_WRDI 0x00020000
1438#define NVRAM_STAT 0x00007004
1439#define NVRAM_WRDATA 0x00007008
1440#define NVRAM_ADDR 0x0000700c
1441#define NVRAM_ADDR_MSK 0x00ffffff
1442#define NVRAM_RDDATA 0x00007010
1443#define NVRAM_CFG1 0x00007014
1444#define NVRAM_CFG1_FLASHIF_ENAB 0x00000001
1445#define NVRAM_CFG1_BUFFERED_MODE 0x00000002
1446#define NVRAM_CFG1_PASS_THRU 0x00000004
1447#define NVRAM_CFG1_STATUS_BITS 0x00000070
1448#define NVRAM_CFG1_BIT_BANG 0x00000008
1449#define NVRAM_CFG1_FLASH_SIZE 0x02000000
1450#define NVRAM_CFG1_COMPAT_BYPASS 0x80000000
1451#define NVRAM_CFG1_VENDOR_MASK 0x03000003
1452#define FLASH_VENDOR_ATMEL_EEPROM 0x02000000
1453#define FLASH_VENDOR_ATMEL_FLASH_BUFFERED 0x02000003
1454#define FLASH_VENDOR_ATMEL_FLASH_UNBUFFERED 0x00000003
1455#define FLASH_VENDOR_ST 0x03000001
1456#define FLASH_VENDOR_SAIFUN 0x01000003
1457#define FLASH_VENDOR_SST_SMALL 0x00000001
1458#define FLASH_VENDOR_SST_LARGE 0x02000001
Michael Chan361b4ac2005-04-21 17:11:21 -07001459#define NVRAM_CFG1_5752VENDOR_MASK 0x03c00003
1460#define FLASH_5752VENDOR_ATMEL_EEPROM_64KHZ 0x00000000
1461#define FLASH_5752VENDOR_ATMEL_EEPROM_376KHZ 0x02000000
1462#define FLASH_5752VENDOR_ATMEL_FLASH_BUFFERED 0x02000003
1463#define FLASH_5752VENDOR_ST_M45PE10 0x02400000
1464#define FLASH_5752VENDOR_ST_M45PE20 0x02400002
1465#define FLASH_5752VENDOR_ST_M45PE40 0x02400001
Michael Chan1b277772006-03-20 22:27:48 -08001466#define FLASH_5755VENDOR_ATMEL_FLASH_1 0x03400001
1467#define FLASH_5755VENDOR_ATMEL_FLASH_2 0x03400002
1468#define FLASH_5755VENDOR_ATMEL_FLASH_3 0x03400000
Michael Chand3c7b882006-03-23 01:28:25 -08001469#define FLASH_5755VENDOR_ATMEL_FLASH_4 0x00000003
1470#define FLASH_5755VENDOR_ATMEL_EEPROM_64KHZ 0x03c00003
1471#define FLASH_5755VENDOR_ATMEL_EEPROM_376KHZ 0x03c00002
Michael Chan1b277772006-03-20 22:27:48 -08001472#define FLASH_5787VENDOR_ATMEL_EEPROM_64KHZ 0x03000003
1473#define FLASH_5787VENDOR_ATMEL_EEPROM_376KHZ 0x03000002
1474#define FLASH_5787VENDOR_MICRO_EEPROM_64KHZ 0x03000000
1475#define FLASH_5787VENDOR_MICRO_EEPROM_376KHZ 0x02000000
Michael Chan361b4ac2005-04-21 17:11:21 -07001476#define NVRAM_CFG1_5752PAGE_SIZE_MASK 0x70000000
1477#define FLASH_5752PAGE_SIZE_256 0x00000000
1478#define FLASH_5752PAGE_SIZE_512 0x10000000
1479#define FLASH_5752PAGE_SIZE_1K 0x20000000
1480#define FLASH_5752PAGE_SIZE_2K 0x30000000
1481#define FLASH_5752PAGE_SIZE_4K 0x40000000
1482#define FLASH_5752PAGE_SIZE_264 0x50000000
Linus Torvalds1da177e2005-04-16 15:20:36 -07001483#define NVRAM_CFG2 0x00007018
1484#define NVRAM_CFG3 0x0000701c
1485#define NVRAM_SWARB 0x00007020
1486#define SWARB_REQ_SET0 0x00000001
1487#define SWARB_REQ_SET1 0x00000002
1488#define SWARB_REQ_SET2 0x00000004
1489#define SWARB_REQ_SET3 0x00000008
1490#define SWARB_REQ_CLR0 0x00000010
1491#define SWARB_REQ_CLR1 0x00000020
1492#define SWARB_REQ_CLR2 0x00000040
1493#define SWARB_REQ_CLR3 0x00000080
1494#define SWARB_GNT0 0x00000100
1495#define SWARB_GNT1 0x00000200
1496#define SWARB_GNT2 0x00000400
1497#define SWARB_GNT3 0x00000800
1498#define SWARB_REQ0 0x00001000
1499#define SWARB_REQ1 0x00002000
1500#define SWARB_REQ2 0x00004000
1501#define SWARB_REQ3 0x00008000
1502#define NVRAM_ACCESS 0x00007024
1503#define ACCESS_ENABLE 0x00000001
1504#define ACCESS_WR_ENABLE 0x00000002
1505#define NVRAM_WRITE1 0x00007028
1506/* 0x702c --> 0x7400 unused */
1507
Michael Chanb5d37722006-09-27 16:06:21 -07001508/* 0x7400 --> 0x7c00 unused */
1509#define PCIE_TRANSACTION_CFG 0x00007c04
1510#define PCIE_TRANS_CFG_1SHOT_MSI 0x20000000
1511#define PCIE_TRANS_CFG_LOM 0x00000020
1512
Matt Carlson8ed5d972007-05-07 00:25:49 -07001513#define PCIE_PWR_MGMT_THRESH 0x00007d28
1514#define PCIE_PWR_MGMT_L1_THRESH_MSK 0x0000ff00
Linus Torvalds1da177e2005-04-16 15:20:36 -07001515
1516#define TG3_EEPROM_MAGIC 0x669955aa
Michael Chanb16250e2006-09-27 16:10:14 -07001517#define TG3_EEPROM_MAGIC_FW 0xa5000000
1518#define TG3_EEPROM_MAGIC_FW_MSK 0xff000000
1519#define TG3_EEPROM_MAGIC_HW 0xabcd
1520#define TG3_EEPROM_MAGIC_HW_MSK 0xffff
Linus Torvalds1da177e2005-04-16 15:20:36 -07001521
1522/* 32K Window into NIC internal memory */
1523#define NIC_SRAM_WIN_BASE 0x00008000
1524
1525/* Offsets into first 32k of NIC internal memory. */
1526#define NIC_SRAM_PAGE_ZERO 0x00000000
1527#define NIC_SRAM_SEND_RCB 0x00000100 /* 16 * TG3_BDINFO_... */
1528#define NIC_SRAM_RCV_RET_RCB 0x00000200 /* 16 * TG3_BDINFO_... */
1529#define NIC_SRAM_STATS_BLK 0x00000300
1530#define NIC_SRAM_STATUS_BLK 0x00000b00
1531
1532#define NIC_SRAM_FIRMWARE_MBOX 0x00000b50
1533#define NIC_SRAM_FIRMWARE_MBOX_MAGIC1 0x4B657654
1534#define NIC_SRAM_FIRMWARE_MBOX_MAGIC2 0x4861764b /* !dma on linkchg */
1535
1536#define NIC_SRAM_DATA_SIG 0x00000b54
1537#define NIC_SRAM_DATA_SIG_MAGIC 0x4b657654 /* ascii for 'KevT' */
1538
1539#define NIC_SRAM_DATA_CFG 0x00000b58
1540#define NIC_SRAM_DATA_CFG_LED_MODE_MASK 0x0000000c
1541#define NIC_SRAM_DATA_CFG_LED_MODE_MAC 0x00000000
1542#define NIC_SRAM_DATA_CFG_LED_MODE_PHY_1 0x00000004
1543#define NIC_SRAM_DATA_CFG_LED_MODE_PHY_2 0x00000008
1544#define NIC_SRAM_DATA_CFG_PHY_TYPE_MASK 0x00000030
1545#define NIC_SRAM_DATA_CFG_PHY_TYPE_UNKNOWN 0x00000000
1546#define NIC_SRAM_DATA_CFG_PHY_TYPE_COPPER 0x00000010
1547#define NIC_SRAM_DATA_CFG_PHY_TYPE_FIBER 0x00000020
1548#define NIC_SRAM_DATA_CFG_WOL_ENABLE 0x00000040
1549#define NIC_SRAM_DATA_CFG_ASF_ENABLE 0x00000080
1550#define NIC_SRAM_DATA_CFG_EEPROM_WP 0x00000100
1551#define NIC_SRAM_DATA_CFG_MINI_PCI 0x00001000
1552#define NIC_SRAM_DATA_CFG_FIBER_WOL 0x00004000
1553#define NIC_SRAM_DATA_CFG_NO_GPIO2 0x00100000
1554
1555#define NIC_SRAM_DATA_VER 0x00000b5c
1556#define NIC_SRAM_DATA_VER_SHIFT 16
1557
1558#define NIC_SRAM_DATA_PHY_ID 0x00000b74
1559#define NIC_SRAM_DATA_PHY_ID1_MASK 0xffff0000
1560#define NIC_SRAM_DATA_PHY_ID2_MASK 0x0000ffff
1561
1562#define NIC_SRAM_FW_CMD_MBOX 0x00000b78
1563#define FWCMD_NICDRV_ALIVE 0x00000001
1564#define FWCMD_NICDRV_PAUSE_FW 0x00000002
1565#define FWCMD_NICDRV_IPV4ADDR_CHG 0x00000003
1566#define FWCMD_NICDRV_IPV6ADDR_CHG 0x00000004
1567#define FWCMD_NICDRV_FIX_DMAR 0x00000005
1568#define FWCMD_NICDRV_FIX_DMAW 0x00000006
Michael Chan28fbef72005-10-26 15:48:35 -07001569#define FWCMD_NICDRV_ALIVE2 0x0000000d
Michael Chan130b8e42006-09-27 16:00:40 -07001570#define FWCMD_NICDRV_ALIVE3 0x0000000e
Linus Torvalds1da177e2005-04-16 15:20:36 -07001571#define NIC_SRAM_FW_CMD_LEN_MBOX 0x00000b7c
1572#define NIC_SRAM_FW_CMD_DATA_MBOX 0x00000b80
1573#define NIC_SRAM_FW_ASF_STATUS_MBOX 0x00000c00
1574#define NIC_SRAM_FW_DRV_STATE_MBOX 0x00000c04
1575#define DRV_STATE_START 0x00000001
1576#define DRV_STATE_START_DONE 0x80000001
1577#define DRV_STATE_UNLOAD 0x00000002
1578#define DRV_STATE_UNLOAD_DONE 0x80000002
1579#define DRV_STATE_WOL 0x00000003
1580#define DRV_STATE_SUSPEND 0x00000004
1581
1582#define NIC_SRAM_FW_RESET_TYPE_MBOX 0x00000c08
1583
1584#define NIC_SRAM_MAC_ADDR_HIGH_MBOX 0x00000c14
1585#define NIC_SRAM_MAC_ADDR_LOW_MBOX 0x00000c18
1586
Michael Chan6921d202005-12-13 21:15:53 -08001587#define NIC_SRAM_WOL_MBOX 0x00000d30
1588#define WOL_SIGNATURE 0x474c0000
1589#define WOL_DRV_STATE_SHUTDOWN 0x00000001
1590#define WOL_DRV_WOL 0x00000002
1591#define WOL_SET_MAGIC_PKT 0x00000004
1592
Linus Torvalds1da177e2005-04-16 15:20:36 -07001593#define NIC_SRAM_DATA_CFG_2 0x00000d38
1594
1595#define SHASTA_EXT_LED_MODE_MASK 0x00018000
1596#define SHASTA_EXT_LED_LEGACY 0x00000000
1597#define SHASTA_EXT_LED_SHARED 0x00008000
1598#define SHASTA_EXT_LED_MAC 0x00010000
1599#define SHASTA_EXT_LED_COMBO 0x00018000
1600
Matt Carlson8ed5d972007-05-07 00:25:49 -07001601#define NIC_SRAM_DATA_CFG_3 0x00000d3c
1602#define NIC_SRAM_ASPM_DEBOUNCE 0x00000002
1603
Linus Torvalds1da177e2005-04-16 15:20:36 -07001604#define NIC_SRAM_RX_MINI_BUFFER_DESC 0x00001000
1605
1606#define NIC_SRAM_DMA_DESC_POOL_BASE 0x00002000
1607#define NIC_SRAM_DMA_DESC_POOL_SIZE 0x00002000
1608#define NIC_SRAM_TX_BUFFER_DESC 0x00004000 /* 512 entries */
1609#define NIC_SRAM_RX_BUFFER_DESC 0x00006000 /* 256 entries */
1610#define NIC_SRAM_RX_JUMBO_BUFFER_DESC 0x00007000 /* 256 entries */
1611#define NIC_SRAM_MBUF_POOL_BASE 0x00008000
1612#define NIC_SRAM_MBUF_POOL_SIZE96 0x00018000
1613#define NIC_SRAM_MBUF_POOL_SIZE64 0x00010000
1614#define NIC_SRAM_MBUF_POOL_BASE5705 0x00010000
1615#define NIC_SRAM_MBUF_POOL_SIZE5705 0x0000e000
1616
1617/* Currently this is fixed. */
1618#define PHY_ADDR 0x01
1619
1620/* Tigon3 specific PHY MII registers. */
1621#define TG3_BMCR_SPEED1000 0x0040
1622
1623#define MII_TG3_CTRL 0x09 /* 1000-baseT control register */
1624#define MII_TG3_CTRL_ADV_1000_HALF 0x0100
1625#define MII_TG3_CTRL_ADV_1000_FULL 0x0200
1626#define MII_TG3_CTRL_AS_MASTER 0x0800
1627#define MII_TG3_CTRL_ENABLE_AS_MASTER 0x1000
1628
1629#define MII_TG3_EXT_CTRL 0x10 /* Extended control register */
1630#define MII_TG3_EXT_CTRL_FIFO_ELASTIC 0x0001
1631#define MII_TG3_EXT_CTRL_LNK3_LED_MODE 0x0002
Michael Chan6921d202005-12-13 21:15:53 -08001632#define MII_TG3_EXT_CTRL_FORCE_LED_OFF 0x0008
Linus Torvalds1da177e2005-04-16 15:20:36 -07001633#define MII_TG3_EXT_CTRL_TBI 0x8000
1634
1635#define MII_TG3_EXT_STAT 0x11 /* Extended status register */
1636#define MII_TG3_EXT_STAT_LPASS 0x0100
1637
1638#define MII_TG3_DSP_RW_PORT 0x15 /* DSP coefficient read/write port */
1639
1640#define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */
Michael Chan715116a2006-09-27 16:09:25 -07001641#define MII_TG3_EPHY_PTEST 0x17 /* 5906 PHY register */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001642
1643#define MII_TG3_AUX_CTRL 0x18 /* auxilliary control register */
1644
1645#define MII_TG3_AUX_STAT 0x19 /* auxilliary status register */
1646#define MII_TG3_AUX_STAT_LPASS 0x0004
1647#define MII_TG3_AUX_STAT_SPDMASK 0x0700
1648#define MII_TG3_AUX_STAT_10HALF 0x0100
1649#define MII_TG3_AUX_STAT_10FULL 0x0200
1650#define MII_TG3_AUX_STAT_100HALF 0x0300
1651#define MII_TG3_AUX_STAT_100_4 0x0400
1652#define MII_TG3_AUX_STAT_100FULL 0x0500
1653#define MII_TG3_AUX_STAT_1000HALF 0x0600
1654#define MII_TG3_AUX_STAT_1000FULL 0x0700
Michael Chan715116a2006-09-27 16:09:25 -07001655#define MII_TG3_AUX_STAT_100 0x0008
1656#define MII_TG3_AUX_STAT_FULL 0x0001
Linus Torvalds1da177e2005-04-16 15:20:36 -07001657
1658#define MII_TG3_ISTAT 0x1a /* IRQ status register */
1659#define MII_TG3_IMASK 0x1b /* IRQ mask register */
1660
1661/* ISTAT/IMASK event bits */
1662#define MII_TG3_INT_LINKCHG 0x0002
1663#define MII_TG3_INT_SPEEDCHG 0x0004
1664#define MII_TG3_INT_DUPLEXCHG 0x0008
1665#define MII_TG3_INT_ANEG_PAGE_RX 0x0400
1666
Michael Chan715116a2006-09-27 16:09:25 -07001667#define MII_TG3_EPHY_TEST 0x1f /* 5906 PHY register */
1668#define MII_TG3_EPHY_SHADOW_EN 0x80
1669
Michael Chanc1d2a192007-01-08 19:57:20 -08001670#define MII_TG3_TEST1 0x1e
1671#define MII_TG3_TEST1_TRIM_EN 0x0010
Michael Chan569a5df2007-02-13 12:18:15 -08001672#define MII_TG3_TEST1_CRC_EN 0x8000
Michael Chanc1d2a192007-01-08 19:57:20 -08001673
Linus Torvalds1da177e2005-04-16 15:20:36 -07001674/* There are two ways to manage the TX descriptors on the tigon3.
1675 * Either the descriptors are in host DMA'able memory, or they
1676 * exist only in the cards on-chip SRAM. All 16 send bds are under
1677 * the same mode, they may not be configured individually.
1678 *
1679 * This driver always uses host memory TX descriptors.
1680 *
1681 * To use host memory TX descriptors:
1682 * 1) Set GRC_MODE_HOST_SENDBDS in GRC_MODE register.
1683 * Make sure GRC_MODE_4X_NIC_SEND_RINGS is clear.
1684 * 2) Allocate DMA'able memory.
1685 * 3) In NIC_SRAM_SEND_RCB (of desired index) of on-chip SRAM:
1686 * a) Set TG3_BDINFO_HOST_ADDR to DMA address of memory
1687 * obtained in step 2
1688 * b) Set TG3_BDINFO_NIC_ADDR to NIC_SRAM_TX_BUFFER_DESC.
1689 * c) Set len field of TG3_BDINFO_MAXLEN_FLAGS to number
1690 * of TX descriptors. Leave flags field clear.
1691 * 4) Access TX descriptors via host memory. The chip
1692 * will refetch into local SRAM as needed when producer
1693 * index mailboxes are updated.
1694 *
1695 * To use on-chip TX descriptors:
1696 * 1) Set GRC_MODE_4X_NIC_SEND_RINGS in GRC_MODE register.
1697 * Make sure GRC_MODE_HOST_SENDBDS is clear.
1698 * 2) In NIC_SRAM_SEND_RCB (of desired index) of on-chip SRAM:
1699 * a) Set TG3_BDINFO_HOST_ADDR to zero.
1700 * b) Set TG3_BDINFO_NIC_ADDR to NIC_SRAM_TX_BUFFER_DESC
1701 * c) TG3_BDINFO_MAXLEN_FLAGS is don't care.
1702 * 3) Access TX descriptors directly in on-chip SRAM
1703 * using normal {read,write}l(). (and not using
1704 * pointer dereferencing of ioremap()'d memory like
1705 * the broken Broadcom driver does)
1706 *
1707 * Note that BDINFO_FLAGS_DISABLED should be set in the flags field of
1708 * TG3_BDINFO_MAXLEN_FLAGS of all unused SEND_RCB indices.
1709 */
1710struct tg3_tx_buffer_desc {
1711 u32 addr_hi;
1712 u32 addr_lo;
1713
1714 u32 len_flags;
1715#define TXD_FLAG_TCPUDP_CSUM 0x0001
1716#define TXD_FLAG_IP_CSUM 0x0002
1717#define TXD_FLAG_END 0x0004
1718#define TXD_FLAG_IP_FRAG 0x0008
1719#define TXD_FLAG_IP_FRAG_END 0x0010
1720#define TXD_FLAG_VLAN 0x0040
1721#define TXD_FLAG_COAL_NOW 0x0080
1722#define TXD_FLAG_CPU_PRE_DMA 0x0100
1723#define TXD_FLAG_CPU_POST_DMA 0x0200
1724#define TXD_FLAG_ADD_SRC_ADDR 0x1000
1725#define TXD_FLAG_CHOOSE_SRC_ADDR 0x6000
1726#define TXD_FLAG_NO_CRC 0x8000
1727#define TXD_LEN_SHIFT 16
1728
1729 u32 vlan_tag;
1730#define TXD_VLAN_TAG_SHIFT 0
1731#define TXD_MSS_SHIFT 16
1732};
1733
1734#define TXD_ADDR 0x00UL /* 64-bit */
1735#define TXD_LEN_FLAGS 0x08UL /* 32-bit (upper 16-bits are len) */
1736#define TXD_VLAN_TAG 0x0cUL /* 32-bit (upper 16-bits are tag) */
1737#define TXD_SIZE 0x10UL
1738
1739struct tg3_rx_buffer_desc {
1740 u32 addr_hi;
1741 u32 addr_lo;
1742
1743 u32 idx_len;
1744#define RXD_IDX_MASK 0xffff0000
1745#define RXD_IDX_SHIFT 16
1746#define RXD_LEN_MASK 0x0000ffff
1747#define RXD_LEN_SHIFT 0
1748
1749 u32 type_flags;
1750#define RXD_TYPE_SHIFT 16
1751#define RXD_FLAGS_SHIFT 0
1752
1753#define RXD_FLAG_END 0x0004
1754#define RXD_FLAG_MINI 0x0800
1755#define RXD_FLAG_JUMBO 0x0020
1756#define RXD_FLAG_VLAN 0x0040
1757#define RXD_FLAG_ERROR 0x0400
1758#define RXD_FLAG_IP_CSUM 0x1000
1759#define RXD_FLAG_TCPUDP_CSUM 0x2000
1760#define RXD_FLAG_IS_TCP 0x4000
1761
1762 u32 ip_tcp_csum;
1763#define RXD_IPCSUM_MASK 0xffff0000
1764#define RXD_IPCSUM_SHIFT 16
1765#define RXD_TCPCSUM_MASK 0x0000ffff
1766#define RXD_TCPCSUM_SHIFT 0
1767
1768 u32 err_vlan;
1769
1770#define RXD_VLAN_MASK 0x0000ffff
1771
1772#define RXD_ERR_BAD_CRC 0x00010000
1773#define RXD_ERR_COLLISION 0x00020000
1774#define RXD_ERR_LINK_LOST 0x00040000
1775#define RXD_ERR_PHY_DECODE 0x00080000
1776#define RXD_ERR_ODD_NIBBLE_RCVD_MII 0x00100000
1777#define RXD_ERR_MAC_ABRT 0x00200000
1778#define RXD_ERR_TOO_SMALL 0x00400000
1779#define RXD_ERR_NO_RESOURCES 0x00800000
1780#define RXD_ERR_HUGE_FRAME 0x01000000
1781#define RXD_ERR_MASK 0xffff0000
1782
1783 u32 reserved;
1784 u32 opaque;
1785#define RXD_OPAQUE_INDEX_MASK 0x0000ffff
1786#define RXD_OPAQUE_INDEX_SHIFT 0
1787#define RXD_OPAQUE_RING_STD 0x00010000
1788#define RXD_OPAQUE_RING_JUMBO 0x00020000
1789#define RXD_OPAQUE_RING_MINI 0x00040000
1790#define RXD_OPAQUE_RING_MASK 0x00070000
1791};
1792
1793struct tg3_ext_rx_buffer_desc {
1794 struct {
1795 u32 addr_hi;
1796 u32 addr_lo;
1797 } addrlist[3];
1798 u32 len2_len1;
1799 u32 resv_len3;
1800 struct tg3_rx_buffer_desc std;
1801};
1802
1803/* We only use this when testing out the DMA engine
1804 * at probe time. This is the internal format of buffer
1805 * descriptors used by the chip at NIC_SRAM_DMA_DESCS.
1806 */
1807struct tg3_internal_buffer_desc {
1808 u32 addr_hi;
1809 u32 addr_lo;
1810 u32 nic_mbuf;
1811 /* XXX FIX THIS */
1812#ifdef __BIG_ENDIAN
1813 u16 cqid_sqid;
1814 u16 len;
1815#else
1816 u16 len;
1817 u16 cqid_sqid;
1818#endif
1819 u32 flags;
1820 u32 __cookie1;
1821 u32 __cookie2;
1822 u32 __cookie3;
1823};
1824
1825#define TG3_HW_STATUS_SIZE 0x50
1826struct tg3_hw_status {
1827 u32 status;
1828#define SD_STATUS_UPDATED 0x00000001
1829#define SD_STATUS_LINK_CHG 0x00000002
1830#define SD_STATUS_ERROR 0x00000004
1831
1832 u32 status_tag;
1833
1834#ifdef __BIG_ENDIAN
1835 u16 rx_consumer;
1836 u16 rx_jumbo_consumer;
1837#else
1838 u16 rx_jumbo_consumer;
1839 u16 rx_consumer;
1840#endif
1841
1842#ifdef __BIG_ENDIAN
1843 u16 reserved;
1844 u16 rx_mini_consumer;
1845#else
1846 u16 rx_mini_consumer;
1847 u16 reserved;
1848#endif
1849 struct {
1850#ifdef __BIG_ENDIAN
1851 u16 tx_consumer;
1852 u16 rx_producer;
1853#else
1854 u16 rx_producer;
1855 u16 tx_consumer;
1856#endif
1857 } idx[16];
1858};
1859
1860typedef struct {
1861 u32 high, low;
1862} tg3_stat64_t;
1863
1864struct tg3_hw_stats {
1865 u8 __reserved0[0x400-0x300];
1866
1867 /* Statistics maintained by Receive MAC. */
1868 tg3_stat64_t rx_octets;
1869 u64 __reserved1;
1870 tg3_stat64_t rx_fragments;
1871 tg3_stat64_t rx_ucast_packets;
1872 tg3_stat64_t rx_mcast_packets;
1873 tg3_stat64_t rx_bcast_packets;
1874 tg3_stat64_t rx_fcs_errors;
1875 tg3_stat64_t rx_align_errors;
1876 tg3_stat64_t rx_xon_pause_rcvd;
1877 tg3_stat64_t rx_xoff_pause_rcvd;
1878 tg3_stat64_t rx_mac_ctrl_rcvd;
1879 tg3_stat64_t rx_xoff_entered;
1880 tg3_stat64_t rx_frame_too_long_errors;
1881 tg3_stat64_t rx_jabbers;
1882 tg3_stat64_t rx_undersize_packets;
1883 tg3_stat64_t rx_in_length_errors;
1884 tg3_stat64_t rx_out_length_errors;
1885 tg3_stat64_t rx_64_or_less_octet_packets;
1886 tg3_stat64_t rx_65_to_127_octet_packets;
1887 tg3_stat64_t rx_128_to_255_octet_packets;
1888 tg3_stat64_t rx_256_to_511_octet_packets;
1889 tg3_stat64_t rx_512_to_1023_octet_packets;
1890 tg3_stat64_t rx_1024_to_1522_octet_packets;
1891 tg3_stat64_t rx_1523_to_2047_octet_packets;
1892 tg3_stat64_t rx_2048_to_4095_octet_packets;
1893 tg3_stat64_t rx_4096_to_8191_octet_packets;
1894 tg3_stat64_t rx_8192_to_9022_octet_packets;
1895
1896 u64 __unused0[37];
1897
1898 /* Statistics maintained by Transmit MAC. */
1899 tg3_stat64_t tx_octets;
1900 u64 __reserved2;
1901 tg3_stat64_t tx_collisions;
1902 tg3_stat64_t tx_xon_sent;
1903 tg3_stat64_t tx_xoff_sent;
1904 tg3_stat64_t tx_flow_control;
1905 tg3_stat64_t tx_mac_errors;
1906 tg3_stat64_t tx_single_collisions;
1907 tg3_stat64_t tx_mult_collisions;
1908 tg3_stat64_t tx_deferred;
1909 u64 __reserved3;
1910 tg3_stat64_t tx_excessive_collisions;
1911 tg3_stat64_t tx_late_collisions;
1912 tg3_stat64_t tx_collide_2times;
1913 tg3_stat64_t tx_collide_3times;
1914 tg3_stat64_t tx_collide_4times;
1915 tg3_stat64_t tx_collide_5times;
1916 tg3_stat64_t tx_collide_6times;
1917 tg3_stat64_t tx_collide_7times;
1918 tg3_stat64_t tx_collide_8times;
1919 tg3_stat64_t tx_collide_9times;
1920 tg3_stat64_t tx_collide_10times;
1921 tg3_stat64_t tx_collide_11times;
1922 tg3_stat64_t tx_collide_12times;
1923 tg3_stat64_t tx_collide_13times;
1924 tg3_stat64_t tx_collide_14times;
1925 tg3_stat64_t tx_collide_15times;
1926 tg3_stat64_t tx_ucast_packets;
1927 tg3_stat64_t tx_mcast_packets;
1928 tg3_stat64_t tx_bcast_packets;
1929 tg3_stat64_t tx_carrier_sense_errors;
1930 tg3_stat64_t tx_discards;
1931 tg3_stat64_t tx_errors;
1932
1933 u64 __unused1[31];
1934
1935 /* Statistics maintained by Receive List Placement. */
1936 tg3_stat64_t COS_rx_packets[16];
1937 tg3_stat64_t COS_rx_filter_dropped;
1938 tg3_stat64_t dma_writeq_full;
1939 tg3_stat64_t dma_write_prioq_full;
1940 tg3_stat64_t rxbds_empty;
1941 tg3_stat64_t rx_discards;
1942 tg3_stat64_t rx_errors;
1943 tg3_stat64_t rx_threshold_hit;
1944
1945 u64 __unused2[9];
1946
1947 /* Statistics maintained by Send Data Initiator. */
1948 tg3_stat64_t COS_out_packets[16];
1949 tg3_stat64_t dma_readq_full;
1950 tg3_stat64_t dma_read_prioq_full;
1951 tg3_stat64_t tx_comp_queue_full;
1952
1953 /* Statistics maintained by Host Coalescing. */
1954 tg3_stat64_t ring_set_send_prod_index;
1955 tg3_stat64_t ring_status_update;
1956 tg3_stat64_t nic_irqs;
1957 tg3_stat64_t nic_avoided_irqs;
1958 tg3_stat64_t nic_tx_threshold_hit;
1959
1960 u8 __reserved4[0xb00-0x9c0];
1961};
1962
1963/* 'mapping' is superfluous as the chip does not write into
1964 * the tx/rx post rings so we could just fetch it from there.
1965 * But the cache behavior is better how we are doing it now.
1966 */
1967struct ring_info {
1968 struct sk_buff *skb;
1969 DECLARE_PCI_UNMAP_ADDR(mapping)
1970};
1971
1972struct tx_ring_info {
1973 struct sk_buff *skb;
1974 DECLARE_PCI_UNMAP_ADDR(mapping)
1975 u32 prev_vlan_tag;
1976};
1977
1978struct tg3_config_info {
1979 u32 flags;
1980};
1981
1982struct tg3_link_config {
1983 /* Describes what we're trying to get. */
1984 u32 advertising;
1985 u16 speed;
1986 u8 duplex;
1987 u8 autoneg;
1988
1989 /* Describes what we actually have. */
1990 u16 active_speed;
1991 u8 active_duplex;
1992#define SPEED_INVALID 0xffff
1993#define DUPLEX_INVALID 0xff
1994#define AUTONEG_INVALID 0xff
1995
1996 /* When we go in and out of low power mode we need
1997 * to swap with this state.
1998 */
1999 int phy_is_low_power;
2000 u16 orig_speed;
2001 u8 orig_duplex;
2002 u8 orig_autoneg;
2003};
2004
2005struct tg3_bufmgr_config {
2006 u32 mbuf_read_dma_low_water;
2007 u32 mbuf_mac_rx_low_water;
2008 u32 mbuf_high_water;
2009
2010 u32 mbuf_read_dma_low_water_jumbo;
2011 u32 mbuf_mac_rx_low_water_jumbo;
2012 u32 mbuf_high_water_jumbo;
2013
2014 u32 dma_low_water;
2015 u32 dma_high_water;
2016};
2017
2018struct tg3_ethtool_stats {
2019 /* Statistics maintained by Receive MAC. */
2020 u64 rx_octets;
2021 u64 rx_fragments;
2022 u64 rx_ucast_packets;
2023 u64 rx_mcast_packets;
2024 u64 rx_bcast_packets;
2025 u64 rx_fcs_errors;
2026 u64 rx_align_errors;
2027 u64 rx_xon_pause_rcvd;
2028 u64 rx_xoff_pause_rcvd;
2029 u64 rx_mac_ctrl_rcvd;
2030 u64 rx_xoff_entered;
2031 u64 rx_frame_too_long_errors;
2032 u64 rx_jabbers;
2033 u64 rx_undersize_packets;
2034 u64 rx_in_length_errors;
2035 u64 rx_out_length_errors;
2036 u64 rx_64_or_less_octet_packets;
2037 u64 rx_65_to_127_octet_packets;
2038 u64 rx_128_to_255_octet_packets;
2039 u64 rx_256_to_511_octet_packets;
2040 u64 rx_512_to_1023_octet_packets;
2041 u64 rx_1024_to_1522_octet_packets;
2042 u64 rx_1523_to_2047_octet_packets;
2043 u64 rx_2048_to_4095_octet_packets;
2044 u64 rx_4096_to_8191_octet_packets;
2045 u64 rx_8192_to_9022_octet_packets;
2046
2047 /* Statistics maintained by Transmit MAC. */
2048 u64 tx_octets;
2049 u64 tx_collisions;
2050 u64 tx_xon_sent;
2051 u64 tx_xoff_sent;
2052 u64 tx_flow_control;
2053 u64 tx_mac_errors;
2054 u64 tx_single_collisions;
2055 u64 tx_mult_collisions;
2056 u64 tx_deferred;
2057 u64 tx_excessive_collisions;
2058 u64 tx_late_collisions;
2059 u64 tx_collide_2times;
2060 u64 tx_collide_3times;
2061 u64 tx_collide_4times;
2062 u64 tx_collide_5times;
2063 u64 tx_collide_6times;
2064 u64 tx_collide_7times;
2065 u64 tx_collide_8times;
2066 u64 tx_collide_9times;
2067 u64 tx_collide_10times;
2068 u64 tx_collide_11times;
2069 u64 tx_collide_12times;
2070 u64 tx_collide_13times;
2071 u64 tx_collide_14times;
2072 u64 tx_collide_15times;
2073 u64 tx_ucast_packets;
2074 u64 tx_mcast_packets;
2075 u64 tx_bcast_packets;
2076 u64 tx_carrier_sense_errors;
2077 u64 tx_discards;
2078 u64 tx_errors;
2079
2080 /* Statistics maintained by Receive List Placement. */
2081 u64 dma_writeq_full;
2082 u64 dma_write_prioq_full;
2083 u64 rxbds_empty;
2084 u64 rx_discards;
2085 u64 rx_errors;
2086 u64 rx_threshold_hit;
2087
2088 /* Statistics maintained by Send Data Initiator. */
2089 u64 dma_readq_full;
2090 u64 dma_read_prioq_full;
2091 u64 tx_comp_queue_full;
2092
2093 /* Statistics maintained by Host Coalescing. */
2094 u64 ring_set_send_prod_index;
2095 u64 ring_status_update;
2096 u64 nic_irqs;
2097 u64 nic_avoided_irqs;
2098 u64 nic_tx_threshold_hit;
2099};
2100
2101struct tg3 {
2102 /* begin "general, frequently-used members" cacheline section */
2103
David S. Millerf47c11e2005-06-24 20:18:35 -07002104 /* If the IRQ handler (which runs lockless) needs to be
2105 * quiesced, the following bitmask state is used. The
2106 * SYNC flag is set by non-IRQ context code to initiate
2107 * the quiescence.
2108 *
2109 * When the IRQ handler notices that SYNC is set, it
2110 * disables interrupts and returns.
2111 *
2112 * When all outstanding IRQ handlers have returned after
2113 * the SYNC flag has been set, the setter can be assured
2114 * that interrupts will no longer get run.
2115 *
2116 * In this way all SMP driver locks are never acquired
2117 * in hw IRQ context, only sw IRQ context or lower.
2118 */
2119 unsigned int irq_sync;
2120
Linus Torvalds1da177e2005-04-16 15:20:36 -07002121 /* SMP locking strategy:
2122 *
Michael Chan00b70502006-06-17 21:58:45 -07002123 * lock: Held during reset, PHY access, timer, and when
2124 * updating tg3_flags and tg3_flags2.
Linus Torvalds1da177e2005-04-16 15:20:36 -07002125 *
Michael Chan1b2a7202006-08-07 21:46:02 -07002126 * netif_tx_lock: Held during tg3_start_xmit. tg3_tx holds
2127 * netif_tx_lock when it needs to call
2128 * netif_wake_queue.
Linus Torvalds1da177e2005-04-16 15:20:36 -07002129 *
David S. Millerf47c11e2005-06-24 20:18:35 -07002130 * Both of these locks are to be held with BH safety.
Michael Chan00b70502006-06-17 21:58:45 -07002131 *
2132 * Because the IRQ handler, tg3_poll, and tg3_start_xmit
2133 * are running lockless, it is necessary to completely
2134 * quiesce the chip with tg3_netif_stop and tg3_full_lock
2135 * before reconfiguring the device.
2136 *
2137 * indirect_lock: Held when accessing registers indirectly
2138 * with IRQ disabling.
Linus Torvalds1da177e2005-04-16 15:20:36 -07002139 */
2140 spinlock_t lock;
2141 spinlock_t indirect_lock;
2142
Michael Chan20094932005-08-09 20:16:32 -07002143 u32 (*read32) (struct tg3 *, u32);
2144 void (*write32) (struct tg3 *, u32, u32);
Michael Chan09ee9292005-08-09 20:17:00 -07002145 u32 (*read32_mbox) (struct tg3 *, u32);
Michael Chan20094932005-08-09 20:16:32 -07002146 void (*write32_mbox) (struct tg3 *, u32,
2147 u32);
Linus Torvalds1da177e2005-04-16 15:20:36 -07002148 void __iomem *regs;
2149 struct net_device *dev;
2150 struct pci_dev *pdev;
2151
2152 struct tg3_hw_status *hw_status;
2153 dma_addr_t status_mapping;
David S. Millerfac9b832005-05-18 22:46:34 -07002154 u32 last_tag;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002155
2156 u32 msg_enable;
2157
2158 /* begin "tx thread" cacheline section */
Michael Chan20094932005-08-09 20:16:32 -07002159 void (*write32_tx_mbox) (struct tg3 *, u32,
2160 u32);
Linus Torvalds1da177e2005-04-16 15:20:36 -07002161 u32 tx_prod;
2162 u32 tx_cons;
2163 u32 tx_pending;
2164
Linus Torvalds1da177e2005-04-16 15:20:36 -07002165 struct tg3_tx_buffer_desc *tx_ring;
2166 struct tx_ring_info *tx_buffers;
2167 dma_addr_t tx_desc_mapping;
2168
2169 /* begin "rx thread" cacheline section */
Michael Chan20094932005-08-09 20:16:32 -07002170 void (*write32_rx_mbox) (struct tg3 *, u32,
2171 u32);
Linus Torvalds1da177e2005-04-16 15:20:36 -07002172 u32 rx_rcb_ptr;
2173 u32 rx_std_ptr;
2174 u32 rx_jumbo_ptr;
2175 u32 rx_pending;
2176 u32 rx_jumbo_pending;
2177#if TG3_VLAN_TAG_USED
2178 struct vlan_group *vlgrp;
2179#endif
2180
2181 struct tg3_rx_buffer_desc *rx_std;
2182 struct ring_info *rx_std_buffers;
2183 dma_addr_t rx_std_mapping;
Michael Chanf92905d2006-06-29 20:14:29 -07002184 u32 rx_std_max_post;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002185
2186 struct tg3_rx_buffer_desc *rx_jumbo;
2187 struct ring_info *rx_jumbo_buffers;
2188 dma_addr_t rx_jumbo_mapping;
2189
2190 struct tg3_rx_buffer_desc *rx_rcb;
2191 dma_addr_t rx_rcb_mapping;
2192
Michael Chan7e72aad2005-07-25 12:31:17 -07002193 u32 rx_pkt_buf_sz;
2194
Linus Torvalds1da177e2005-04-16 15:20:36 -07002195 /* begin "everything else" cacheline(s) section */
2196 struct net_device_stats net_stats;
2197 struct net_device_stats net_stats_prev;
2198 struct tg3_ethtool_stats estats;
2199 struct tg3_ethtool_stats estats_prev;
2200
2201 unsigned long phy_crc_errors;
2202
2203 u32 rx_offset;
2204 u32 tg3_flags;
David S. Millerfac9b832005-05-18 22:46:34 -07002205#define TG3_FLAG_TAGGED_STATUS 0x00000001
Linus Torvalds1da177e2005-04-16 15:20:36 -07002206#define TG3_FLAG_TXD_MBOX_HWBUG 0x00000002
2207#define TG3_FLAG_RX_CHECKSUMS 0x00000004
2208#define TG3_FLAG_USE_LINKCHG_REG 0x00000008
2209#define TG3_FLAG_USE_MI_INTERRUPT 0x00000010
2210#define TG3_FLAG_ENABLE_ASF 0x00000020
Matt Carlson8ed5d972007-05-07 00:25:49 -07002211#define TG3_FLAG_ASPM_WORKAROUND 0x00000040
Linus Torvalds1da177e2005-04-16 15:20:36 -07002212#define TG3_FLAG_POLL_SERDES 0x00000080
Linus Torvalds1da177e2005-04-16 15:20:36 -07002213#define TG3_FLAG_MBOX_WRITE_REORDER 0x00000100
Linus Torvalds1da177e2005-04-16 15:20:36 -07002214#define TG3_FLAG_PCIX_TARGET_HWBUG 0x00000200
2215#define TG3_FLAG_WOL_SPEED_100MB 0x00000400
2216#define TG3_FLAG_WOL_ENABLE 0x00000800
2217#define TG3_FLAG_EEPROM_WRITE_PROT 0x00001000
2218#define TG3_FLAG_NVRAM 0x00002000
2219#define TG3_FLAG_NVRAM_BUFFERED 0x00004000
2220#define TG3_FLAG_RX_PAUSE 0x00008000
2221#define TG3_FLAG_TX_PAUSE 0x00010000
2222#define TG3_FLAG_PCIX_MODE 0x00020000
2223#define TG3_FLAG_PCI_HIGH_SPEED 0x00040000
2224#define TG3_FLAG_PCI_32BIT 0x00080000
Michael Chanbbadf502006-04-06 21:46:34 -07002225#define TG3_FLAG_SRAM_USE_CONFIG 0x00100000
Michael Chandf3e6542006-05-26 17:48:07 -07002226#define TG3_FLAG_TX_RECOVERY_PENDING 0x00200000
Gary Zambranoa85feb82007-05-05 11:52:19 -07002227#define TG3_FLAG_WOL_CAP 0x00400000
Michael Chan0f893dc2005-07-25 12:30:38 -07002228#define TG3_FLAG_JUMBO_RING_ENABLE 0x00800000
Linus Torvalds1da177e2005-04-16 15:20:36 -07002229#define TG3_FLAG_10_100_ONLY 0x01000000
2230#define TG3_FLAG_PAUSE_AUTONEG 0x02000000
Andrew Morton2b3cb2e2007-05-09 02:33:57 -07002231
Michael Chan4a29cc22006-03-19 13:21:12 -08002232#define TG3_FLAG_40BIT_DMA_BUG 0x08000000
Linus Torvalds1da177e2005-04-16 15:20:36 -07002233#define TG3_FLAG_BROKEN_CHECKSUMS 0x10000000
Michael Chan7544b092007-05-05 13:08:32 -07002234#define TG3_FLAG_SUPPORT_MSI 0x20000000
Michael Chand18edcb2007-03-24 20:57:11 -07002235#define TG3_FLAG_CHIP_RESETTING 0x40000000
Linus Torvalds1da177e2005-04-16 15:20:36 -07002236#define TG3_FLAG_INIT_COMPLETE 0x80000000
2237 u32 tg3_flags2;
2238#define TG3_FLG2_RESTART_TIMER 0x00000001
Michael Chan7f62ad52007-02-20 23:25:40 -08002239#define TG3_FLG2_TSO_BUG 0x00000002
Linus Torvalds1da177e2005-04-16 15:20:36 -07002240#define TG3_FLG2_NO_ETH_WIRE_SPEED 0x00000004
2241#define TG3_FLG2_IS_5788 0x00000008
2242#define TG3_FLG2_MAX_RXPEND_64 0x00000010
2243#define TG3_FLG2_TSO_CAPABLE 0x00000020
2244#define TG3_FLG2_PHY_ADC_BUG 0x00000040
2245#define TG3_FLG2_PHY_5704_A0_BUG 0x00000080
2246#define TG3_FLG2_PHY_BER_BUG 0x00000100
2247#define TG3_FLG2_PCI_EXPRESS 0x00000200
2248#define TG3_FLG2_ASF_NEW_HANDSHAKE 0x00000400
2249#define TG3_FLG2_HW_AUTONEG 0x00000800
Michael Chan9d26e212006-12-07 00:21:14 -08002250#define TG3_FLG2_IS_NIC 0x00001000
Linus Torvalds1da177e2005-04-16 15:20:36 -07002251#define TG3_FLG2_PHY_SERDES 0x00002000
2252#define TG3_FLG2_CAPACITIVE_COUPLING 0x00004000
2253#define TG3_FLG2_FLASH 0x00008000
Michael Chan5a6f3072006-03-20 22:28:05 -08002254#define TG3_FLG2_HW_TSO_1 0x00010000
Linus Torvalds1da177e2005-04-16 15:20:36 -07002255#define TG3_FLG2_SERDES_PREEMPHASIS 0x00020000
2256#define TG3_FLG2_5705_PLUS 0x00040000
John W. Linville6708e5c2005-04-21 17:00:52 -07002257#define TG3_FLG2_5750_PLUS 0x00080000
Michael Chane6af3012005-04-21 17:12:05 -07002258#define TG3_FLG2_PROTECTED_NVRAM 0x00100000
Michael Chan88b06bc2005-04-21 17:13:25 -07002259#define TG3_FLG2_USING_MSI 0x00200000
Michael Chan0f893dc2005-07-25 12:30:38 -07002260#define TG3_FLG2_JUMBO_CAPABLE 0x00400000
Michael Chan747e8f82005-07-25 12:33:22 -07002261#define TG3_FLG2_MII_SERDES 0x00800000
2262#define TG3_FLG2_ANY_SERDES (TG3_FLG2_PHY_SERDES | \
2263 TG3_FLG2_MII_SERDES)
2264#define TG3_FLG2_PARALLEL_DETECT 0x01000000
Michael Chan68929142005-08-09 20:17:14 -07002265#define TG3_FLG2_ICH_WORKAROUND 0x02000000
Michael Chana4e2b342005-10-26 15:46:52 -07002266#define TG3_FLG2_5780_CLASS 0x04000000
Michael Chan5a6f3072006-03-20 22:28:05 -08002267#define TG3_FLG2_HW_TSO_2 0x08000000
2268#define TG3_FLG2_HW_TSO (TG3_FLG2_HW_TSO_1 | TG3_FLG2_HW_TSO_2)
Michael Chanfcfa0a32006-03-20 22:28:41 -08002269#define TG3_FLG2_1SHOT_MSI 0x10000000
Michael Chanc424cb22006-04-29 18:56:34 -07002270#define TG3_FLG2_PHY_JITTER_BUG 0x20000000
David S. Millerf49639e2006-06-09 11:58:36 -07002271#define TG3_FLG2_NO_FWARE_REPORTED 0x40000000
Michael Chanc1d2a192007-01-08 19:57:20 -08002272#define TG3_FLG2_PHY_ADJUST_TRIM 0x80000000
Linus Torvalds1da177e2005-04-16 15:20:36 -07002273
Linus Torvalds1da177e2005-04-16 15:20:36 -07002274 struct timer_list timer;
2275 u16 timer_counter;
2276 u16 timer_multiplier;
2277 u32 timer_offset;
2278 u16 asf_counter;
2279 u16 asf_multiplier;
2280
Michael Chan3d3ebe72006-09-27 15:59:15 -07002281 /* 1 second counter for transient serdes link events */
2282 u32 serdes_counter;
2283#define SERDES_AN_TIMEOUT_5704S 2
2284#define SERDES_PARALLEL_DET_TIMEOUT 1
2285#define SERDES_AN_TIMEOUT_5714S 1
2286
Linus Torvalds1da177e2005-04-16 15:20:36 -07002287 struct tg3_link_config link_config;
2288 struct tg3_bufmgr_config bufmgr_config;
2289
2290 /* cache h/w values, often passed straight to h/w */
2291 u32 rx_mode;
2292 u32 tx_mode;
2293 u32 mac_mode;
2294 u32 mi_mode;
2295 u32 misc_host_ctrl;
2296 u32 grc_mode;
2297 u32 grc_local_ctrl;
2298 u32 dma_rwctrl;
2299 u32 coalesce_mode;
Matt Carlson8ed5d972007-05-07 00:25:49 -07002300 u32 pwrmgmt_thresh;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002301
2302 /* PCI block */
2303 u16 pci_chip_rev_id;
2304 u8 pci_cacheline_sz;
2305 u8 pci_lat_timer;
2306 u8 pci_hdr_type;
2307 u8 pci_bist;
2308
2309 int pm_cap;
Michael Chan4cf78e42005-07-25 12:29:19 -07002310 int msi_cap;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002311
2312 /* PHY info */
2313 u32 phy_id;
2314#define PHY_ID_MASK 0xfffffff0
2315#define PHY_ID_BCM5400 0x60008040
2316#define PHY_ID_BCM5401 0x60008050
2317#define PHY_ID_BCM5411 0x60008070
2318#define PHY_ID_BCM5701 0x60008110
2319#define PHY_ID_BCM5703 0x60008160
2320#define PHY_ID_BCM5704 0x60008190
2321#define PHY_ID_BCM5705 0x600081a0
2322#define PHY_ID_BCM5750 0x60008180
Michael Chan85e94ce2005-04-21 17:05:28 -07002323#define PHY_ID_BCM5752 0x60008100
Michael Chana4e2b342005-10-26 15:46:52 -07002324#define PHY_ID_BCM5714 0x60008340
Michael Chan4cf78e42005-07-25 12:29:19 -07002325#define PHY_ID_BCM5780 0x60008350
Michael Chanaf36e6b2006-03-23 01:28:06 -08002326#define PHY_ID_BCM5755 0xbc050cc0
Michael Chand9ab5ad2006-03-20 22:27:35 -08002327#define PHY_ID_BCM5787 0xbc050ce0
Michael Chan126a3362006-09-27 16:03:07 -07002328#define PHY_ID_BCM5756 0xbc050ed0
Michael Chanb5d37722006-09-27 16:06:21 -07002329#define PHY_ID_BCM5906 0xdc00ac40
Linus Torvalds1da177e2005-04-16 15:20:36 -07002330#define PHY_ID_BCM8002 0x60010140
2331#define PHY_ID_INVALID 0xffffffff
2332#define PHY_ID_REV_MASK 0x0000000f
2333#define PHY_REV_BCM5401_B0 0x1
2334#define PHY_REV_BCM5401_B2 0x3
2335#define PHY_REV_BCM5401_C0 0x6
2336#define PHY_REV_BCM5411_X0 0x1 /* Found on Netgear GA302T */
2337
2338 u32 led_ctrl;
2339
2340 char board_part_number[24];
Michael Chanc4e65752006-03-20 22:29:32 -08002341 char fw_ver[16];
Linus Torvalds1da177e2005-04-16 15:20:36 -07002342 u32 nic_sram_data_cfg;
2343 u32 pci_clock_ctrl;
2344 struct pci_dev *pdev_peer;
2345
2346 /* This macro assumes the passed PHY ID is already masked
2347 * with PHY_ID_MASK.
2348 */
2349#define KNOWN_PHY_ID(X) \
2350 ((X) == PHY_ID_BCM5400 || (X) == PHY_ID_BCM5401 || \
2351 (X) == PHY_ID_BCM5411 || (X) == PHY_ID_BCM5701 || \
2352 (X) == PHY_ID_BCM5703 || (X) == PHY_ID_BCM5704 || \
2353 (X) == PHY_ID_BCM5705 || (X) == PHY_ID_BCM5750 || \
Michael Chana4e2b342005-10-26 15:46:52 -07002354 (X) == PHY_ID_BCM5752 || (X) == PHY_ID_BCM5714 || \
Michael Chand9ab5ad2006-03-20 22:27:35 -08002355 (X) == PHY_ID_BCM5780 || (X) == PHY_ID_BCM5787 || \
Michael Chan126a3362006-09-27 16:03:07 -07002356 (X) == PHY_ID_BCM5755 || (X) == PHY_ID_BCM5756 || \
Michael Chanb5d37722006-09-27 16:06:21 -07002357 (X) == PHY_ID_BCM5906 || (X) == PHY_ID_BCM8002)
Linus Torvalds1da177e2005-04-16 15:20:36 -07002358
2359 struct tg3_hw_stats *hw_stats;
2360 dma_addr_t stats_mapping;
2361 struct work_struct reset_task;
2362
Michael Chanec41c7d2006-01-17 02:40:55 -08002363 int nvram_lock_cnt;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002364 u32 nvram_size;
2365 u32 nvram_pagesize;
2366 u32 nvram_jedecnum;
2367
2368#define JEDEC_ATMEL 0x1f
2369#define JEDEC_ST 0x20
2370#define JEDEC_SAIFUN 0x4f
2371#define JEDEC_SST 0xbf
2372
2373#define ATMEL_AT24C64_CHIP_SIZE (64 * 1024)
2374#define ATMEL_AT24C64_PAGE_SIZE (32)
2375
2376#define ATMEL_AT24C512_CHIP_SIZE (512 * 1024)
2377#define ATMEL_AT24C512_PAGE_SIZE (128)
2378
2379#define ATMEL_AT45DB0X1B_PAGE_POS 9
2380#define ATMEL_AT45DB0X1B_PAGE_SIZE 264
2381
2382#define ATMEL_AT25F512_PAGE_SIZE 256
2383
2384#define ST_M45PEX0_PAGE_SIZE 256
2385
2386#define SAIFUN_SA25F0XX_PAGE_SIZE 256
2387
2388#define SST_25VF0X0_PAGE_SIZE 4098
2389
David S. Miller15f98502005-05-18 22:49:26 -07002390 struct ethtool_coalesce coal;
Linus Torvalds1da177e2005-04-16 15:20:36 -07002391};
2392
2393#endif /* !(_T3_H) */