1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
|
/* $OpenBSD: nsgphyreg.h,v 1.3 2001/09/20 17:02:31 mpech Exp $ */
/*
* Copyright (c) 2001 Wind River Systems
* Copyright (c) 2001
* Bill Paul <wpaul@bsdi.com>. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Bill Paul.
* 4. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _DEV_MII_NSGPHYREG_H_
#define _DEV_MII_NSGPHYREG_H_
/*
* NatSemi DP83891 registers
*/
#define NSGPHY_MII_BMCR 0x00
#define NSGPHY_BMCR_RESET 0x8000
#define NSGPHY_BMCR_LOOP 0x4000
#define NSGPHY_BMCR_SPD0 0x2000 /* speed select, lower bit */
#define NSGPHY_BMCR_AUTOEN 0x1000 /* Autoneg enabled */
#define NSGPHY_BMCR_PDOWN 0x0800 /* Power down */
#define NSGPHY_BMCR_ISO 0x0400 /* Isolate */
#define NSGPHY_BMCR_STARTNEG 0x0200 /* Restart autoneg */
#define NSGPHY_BMCR_FDX 0x0100 /* Duplex mode */
#define NSGPHY_BMCR_CTEST 0x0080 /* Collision test enable */
#define NSGPHY_BMCR_SPD1 0x0040 /* Speed select, upper bit */
#define NSGPHY_S1000 NSGPHY_BMCR_SPD1 /* 1000mbps */
#define NSGPHY_S100 NSGPHY_BMCR_SPD0 /* 100mpbs */
#define NSGPHY_S10 0 /* 10mbps */
#define NSGPHY_MII_BMSR 0x01
#define NSGPHY_BMSR_100BT4 0x8000 /* 100baseT4 support */
#define NSGPHY_BMSR_100FDX 0x4000 /* 100baseTX full duplex */
#define NSGPHY_BMSR_100HDX 0x2000 /* 100baseTX half duplex */
#define NSGPHY_BMSR_10FDX 0x1000 /* 10baseT full duplex */
#define NSGPHY_BMSR_10HDX 0x0800 /* 10baseT half duplex */
#define NSGPHY_BMSR_100T2FDX 0x0400 /* 100baseT2 full duplex */
#define NSGPHY_BMSR_100T2HDX 0x0200 /* 100baseT2 full duplex */
#define NSGPHY_BMSR_EXTSTS 0x0100 /* 1000baseT Extended status present */
#define NSGPHY_BMSR_PRESUB 0x0040 /* Preamble surpression */
#define NSGPHY_BMSR_ACOMP 0x0020 /* Autoneg complete */
#define NSGPHY_BMSR_RFAULT 0x0010 /* Remote fault condition occurred */
#define NSGPHY_BMSR_ANEG 0x0008 /* Autoneg capable */
#define NSGPHY_BMSR_LINK 0x0004 /* Link status */
#define NSGPHY_BMSR_JABBER 0x0002 /* Jabber detected */
#define NSGPHY_BMSR_EXT 0x0001 /* Extended capability */
#define NSGPHY_MII_ANAR 0x04
#define NSGPHY_ANAR_NP 0x8000 /* Next page */
#define NSGPHY_ANAR_RF 0x2000 /* Remote fault */
#define NSGPHY_ANAR_ASP 0x0800 /* Asymmetric Pause */
#define NSGPHY_ANAR_PC 0x0400 /* Pause capable */
#define NSGPHY_ANAR_100T4 0x0200 /* 100baseT4 support */
#define NSGPHY_ANAR_100FDX 0x0100 /* 100baseTX full duplex support */
#define NSGPHY_ANAR_100HDX 0x0080 /* 100baseTX half duplex support */
#define NSGPHY_ANAR_10FDX 0x0040 /* 10baseT full duplex support */
#define NSGPHY_ANAR_10HDX 0x0020 /* 10baseT half duplex support */
#define NSGPHY_ANAR_SEL 0x001F /* selector field, 00001=Ethernet */
#define NSGPHY_MII_ANLPAR 0x05
#define NSGPHY_ANLPAR_NP 0x8000 /* Next page */
#define NSGPHY_ANLPAR_RF 0x2000 /* Remote fault */
#define NSGPHY_ANLPAR_ASP 0x0800 /* Asymmetric Pause */
#define NSGPHY_ANLPAR_PC 0x0400 /* Pause capable */
#define NSGPHY_ANLPAR_100T4 0x0200 /* 100baseT4 support */
#define NSGPHY_ANLPAR_100FDX 0x0100 /* 100baseTX full duplex support */
#define NSGPHY_ANLPAR_100HDX 0x0080 /* 100baseTX half duplex support */
#define NSGPHY_ANLPAR_10FDX 0x0040 /* 10baseT full duplex support */
#define NSGPHY_ANLPAR_10HDX 0x0020 /* 10baseT half duplex support */
#define NSGPHY_ANLPAR_SEL 0x001F /* selector field, 00001=Ethernet */
#define NSGPHY_SEL_TYPE 0x0001 /* ethernet */
#define NSGPHY_MII_ANER 0x06
#define NSGPHY_ANER_PDF 0x0010 /* Parallel detection fault */
#define NSGPHY_ANER_LPNP 0x0008 /* Link partner can next page */
#define NSGPHY_ANER_NP 0x0004 /* Local PHY can next page */
#define NSGPHY_ANER_RX 0x0002 /* Next page received */
#define NSGPHY_ANER_LPAN 0x0001 /* Link partner autoneg capable */
#define NSGPHY_MII_NEXTP 0x07 /* Next page */
#define NSGPHY_NEXTP_NP 0x8000 /* Next page indication */
#define NSGPHY_NEXTP_MP 0x2000 /* Message page */
#define NSGPHY_NEXTP_ACK2 0x1000 /* Acknowledge 2 */
#define NSGPHY_NEXTP_TOGGLE 0x0800 /* Toggle */
#define NSGPHY_NEXTP_CODE 0x07FF /* Code field */
#define NSGPHY_MII_NEXTP_LP 0x08 /* Next page of link partner */
#define NSGPHY_NEXTPLP_NP 0x8000 /* Next page indication */
#define NSGPHY_NEXTPLP_MP 0x2000 /* Message page */
#define NSGPHY_NEXTPLP_ACK2 0x1000 /* Acknowledge 2 */
#define NSGPHY_NEXTPLP_TOGGLE 0x0800 /* Toggle */
#define NSGPHY_NEXTPLP_CODE 0x07FF /* Code field */
#define NSGPHY_MII_1000CTL 0x09 /* 1000baseT control */
#define NSGPHY_1000CTL_TST 0xE000 /* test modes */
#define NSGPHY_1000CTL_MSE 0x1000 /* Master/Slave config enable */
#define NSGPHY_1000CTL_MSC 0x0800 /* Master/Slave setting */
#define NSGPHY_1000CTL_RD 0x0400 /* Port type: Repeater/DTE */
#define NSGPHY_1000CTL_AFD 0x0200 /* Advertise full duplex */
#define NSGPHY_1000CTL_AHD 0x0100 /* Advertise half duplex */
#define NSGPHY_MII_1000STS 0x0A /* 1000baseT status */
#define NSGPHY_1000STS_MSF 0x8000 /* Master/slave fault */
#define NSGPHY_1000STS_MSR 0x4000 /* Master/slave result */
#define NSGPHY_1000STS_LRS 0x2000 /* Local receiver status */
#define NSGPHY_1000STS_RRS 0x1000 /* Remote receiver status */
#define NSGPHY_1000STS_LPFD 0x0800 /* Link partner can FD */
#define NSGPHY_1000STS_LPHD 0x0400 /* Link partner can HD */
#define NSGPHY_1000STS_ASM_DIR 0x0200 /* Asymmetric pause capable */
#define NSGPHY_1000STS_IEC 0x00FF /* Idle error count */
#define NSGPHY_MII_EXTSTS 0x0F /* Extended status */
#define NSGPHY_EXTSTS_X_FD_CAP 0x8000 /* 1000base-X FD capable */
#define NSGPHY_EXTSTS_X_HD_CAP 0x4000 /* 1000base-X HD capable */
#define NSGPHY_EXTSTS_T_FD_CAP 0x2000 /* 1000base-T FD capable */
#define NSGPHY_EXTSTS_T_HD_CAP 0x1000 /* 1000base-T HD capable */
#define NSGPHY_MII_STRAPOPT 0x10 /* Strap options */
#define NSGPHY_STRAPOPT_PHYADDR 0xF800 /* PHY address */
#define NSGPHY_STRAPOPT_COMPAT 0x0400 /* Broadcom compat mode */
#define NSGPHY_STRAPOPT_MMSE 0x0200 /* Manual master/slave enable */
#define NSGPHY_STRAPOPT_ANEG 0x0100 /* Autoneg enable */
#define NSGPHY_STRAPOPT_MMSV 0x0080 /* Manual master/slave setting */
#define NSGPHY_STRAPOPT_1000HDX 0x0010 /* Advertise 1000 half-duplex */
#define NSGPHY_STRAPOPT_1000FDX 0x0008 /* Advertise 1000 full-duplex */
#define NSGPHY_STRAPOPT_100_ADV 0x0004 /* Advertise 100 full/half-duplex */
#define NSGPHY_STRAPOPT_SPDSEL 0x0003 /* speed selection */
#define NSGPHY_MII_PHYSUP 0x11 /* PHY support/current status */
#define NSGPHY_PHYSUP_SPDSTS 0x0018 /* speed status */
#define NSGPHY_PHYSUP_LNKSTS 0x0004 /* link status */
#define NSGPHY_PHYSUP_DUPSTS 0x0002 /* duplex status 1 == full */
#define NSGPHY_PHYSUP_10BT 0x0001 /* 10baseT resolved */
#define NSGPHY_SPDSTS_1000 0x0010
#define NSGPHY_SPDSTS_100 0x0008
#define NSGPHY_SPDSTS_10 0x0000
#endif /* _DEV_NSGPHY_MIIREG_H_ */
|
