1 /* $NetBSD: icsphyreg.h,v 1.2 2003/07/01 22:46:08 msaitoh Exp $ */
2
3 /*-
4 * Copyright (c) 1998 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
9 * NASA Ames Research Center.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * $FreeBSD$
33 */
34
35 #ifndef _DEV_MII_ICSPHYREG_H_
36 #define _DEV_MII_ICSPHYREG_H_
37
38 /*
39 * ICS1890 registers.
40 * http://www.icst.com/pdf/18??.pdf
41 */
42
43 /* HEX 1889 1890 1892 1893
44 *--------------------------------------------------------------
45 * 0 Control * * * *
46 * 1 Status * * * *
47 * 2 PHY Identifier * * * *
48 * 3 PHY Identifier * * * *
49 * 4 Auto-Neg. Advertisement * * *
50 * 5 Auto-Neg. Link Parent Adv * * *
51 * 6 Auto-Neg. Expansion * * *
52 * 7 Auto-Neg. Next Page Tx * *
53 * 8 ANg Nxt Page Lnk Parnt Abl * *
54 * 10 Extended Control * * * *
55 * 11 Quick Poll Status * * * *
56 * 12 10Base-T Operation * * *
57 * 13 Extended Control2 * * *
58 */
59
60 #define MII_ICSPHY_ECR 0x10 /* Extended Control Register */
61 #define ECR_OVR 0x8000 /* disable command reg overwrites */
62 #define ECR_PHYADDR_MASK 0x07c0 /* PHY address mask */
63 #define ECR_CTEST 0x0020 /* Stream Cipher Test Mode */
64 #define ECR_IECT 0x0004 /* Invalid Error Code Test */
65 #define ECR_SSD 0x0001 /* Stream Cipher Disable */
66
67 #define MII_ICSPHY_QPR 0x11 /* Quick Poll Register */
68 #define QPR_SPEED 0x8000 /* 100Mbps */
69 #define QPR_FDX 0x4000 /* Full dupled */
70 #define QPR_ANB2 0x2000 /* Autoneg monitor bit 2 */
71 #define QPR_ANB1 0x1000 /* Autoneg monitor bit 1 */
72 #define QPR_ANB0 0x0800 /* Autoneg monitor bit 0 */
73 #define QPR_RXERR 0x0400 /* Receive signal lost */
74 #define QPR_PLLERR 0x0200 /* PLL error */
75 #define QPR_FCARR 0x0100 /* False carrier detected */
76 #define QPR_INVALSYM 0x0080 /* Invalid Symbol Detected */
77 #define QPR_HALT 0x0040 /* Halt Symbol Detected */
78 #define QPR_PREEM 0x0020 /* Two Idle Symbols together */
79 #define QPR_ACOMP 0x0010 /* Autonegotiation complete */
80 #define QPR_SDETECT 0x0008 /* signal detect */
81 #define QPR_JABBER 0x0004 /* Jabber detected */
82 #define QPR_RFAULT 0x0002 /* Remote Fault */
83 #define QPR_LINK 0x0001 /* Link */
84
85 #define MII_ICSPHY_TTR 0x12 /* 10baseT Operations Register */
86 #define TTR_RJABBER 0x8000 /* Remote Jabber */
87 #define TTR_POLARITY 0x4000 /* Polarity Reversed */
88 #define TTR_NOJABBER 0x0020 /* Disable Jabber Check */
89 #define TTR_LOOP 0x0010 /* Loopback mode */
90 #define TTR_NOAPOLARITY 0x0008 /* Disable auto polarity correction */
91 #define TTR_NOSQE 0x0004 /* Disable SQE check */
92 #define TTR_NOLINK 0x0002 /* Disable Link check */
93 #define TTR_NOSQUELCH 0x0001 /* Disable squelch */
94
95
96 /*
97 * Extended Control Register 2
98 *
99 * HEX 1889 1890 1892 1893
100 *-------------------------------------------------------------------
101 * 8000 Node/Repeater Mode * * *
102 * 4000 Hardware/Software Mode * * *
103 * 2000 Link Partner Support Remote Flt *
104 * 2000 Remote Fault * *
105 * 1000
106 * 0800
107 * 0400 Xmitted Remote Fault status *
108 * 0200
109 * 0100
110 * 0080 Tri-state Enable *
111 * 0040
112 * 0020
113 * 0010 A-N Powerup Remote Flt *
114 * 0008
115 * 0004
116 * 0002 Automatic 10Base-T Power Down *
117 * 0001 Automatic 100Base-TX Power Down * * *
118 */
119
120 #define MII_ICSPHY_ECR2 0x13 /* Extended Control Register 2 */
121 #define ECR2_REPEATER 0x8000 /* Repeater Mode */
122 #define ECR2_HWSW 0x4000 /* hw/sw config priority */
123 #define ECR2_LPRF 0x2000 /* link partner supports rem fault */
124 #define ECR2_FORCERF 0x0400 /* Force transmit of rem fault */
125 #define ECR2_RFPUP 0x0010 /* A-N Powerup Remote fault */
126 #define ECR2_10AUTOPWRDN 0x0002 /* Automatic 10baseT power down */
127 #define ECR2_100AUTOPWRDN 0x0001 /* Automatic 100baseTX power down */
128
129 #endif /* _DEV_MII_ICSPHYREG_H_ */
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