1/* $NetBSD: nsphyterreg.h,v 1.4 2005/12/11 12:22:42 christos Exp $ */ 2 3/*- 4 * Copyright (c) 1999, 2001 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: releng/10.2/sys/dev/mii/nsphyterreg.h 204646 2010-03-03 17:55:51Z joel $ 33 */ 34 35#ifndef _DEV_MII_NSPHYTERREG_H_ 36#define _DEV_MII_NSPHYTERREG_H_ 37 38/* 39 * DP83843 registers; We also have the MacPHYTER (DP83815) internal 40 * PHY register definitions here, since the two are, for our purposes, 41 * compatible. 42 */ 43 44#define MII_NSPHYTER_PHYSTS 0x10 /* PHY status */ 45#define PHYSTS_REL 0x8000 /* receive error latch */ 46#define PHYSTS_CIML 0x4000 /* CIM latch */ 47#define PHYSTS_FCSL 0x2000 /* false carrier sense latch */ 48#define PHYSTS_DEVRDY 0x0800 /* device ready */ 49#define PHYSTS_PGRX 0x0400 /* page received */ 50#define PHYSTS_ANEGEN 0x0200 /* autoneg. enabled */ 51#define PHYSTS_MIIINTR 0x0100 /* MII interrupt */ 52#define PHYSTS_REMFAULT 0x0080 /* remote fault */ 53#define PHYSTS_JABBER 0x0040 /* jabber detect */ 54#define PHYSTS_NWAYCOMP 0x0020 /* NWAY complete */ 55#define PHYSTS_RESETSTAT 0x0010 /* reset status */ 56#define PHYSTS_LOOPBACK 0x0008 /* loopback status */ 57#define PHYSTS_DUPLEX 0x0004 /* full duplex */ 58#define PHYSTS_SPEED10 0x0002 /* speed == 10Mb/s */ 59#define PHYSTS_LINK 0x0001 /* link up */ 60 /* Below are the MacPHYTER bits that are different. */ 61#define PHYSTS_MP_REL 0x2000 /* receive error latch */ 62#define PHYSTS_MP_POLARITY 0x1000 /* polarity inverted */ 63#define PHYSTS_MP_FCSL 0x0800 /* false carrier sense latch */ 64#define PHYSTS_MP_SIGNAL 0x0400 /* signal detect */ 65#define PHYSTS_MP_DESCRLK 0x0200 /* de-scrambler lock */ 66#define PHYSTS_MP_PGRX 0x0100 /* page received */ 67#define PHYSTS_MP_MIIINTR 0x0080 /* MII interrupt */ 68#define PHYSTS_MP_REMFAULT 0x0040 /* remote fault */ 69#define PHYSTS_MP_JABBER 0x0020 /* jabber detect */ 70#define PHYSTS_MP_NWAYCOMP 0x0010 /* NWAY complete */ 71 72 73#define MII_NSPHYTER_MIPSCR 0x11 /* MII interrupt PHY specific 74 control */ 75 76#define MIPSCR_INTEN 0x0002 /* interrupt enable */ 77#define MIPSCR_TINT 0x0001 /* test interrupt */ 78 79 80#define MII_NSPHYTER_MIPGSR 0x12 /* MII interrupt PHY generic 81 status */ 82#define MIPGSR_MINT 0x8000 /* MII interrupt pending */ 83 /* The bits below are MacPHYTER only. */ 84#define MIPGSR_MSK_LINK 0x4000 /* mask link status event */ 85#define MIPGSR_MSK_JAB 0x2000 /* mask jabber event */ 86#define MIPGSR_MSK_RF 0x1000 /* mask remote fault event */ 87#define MIPGSR_MSK_ANC 0x0800 /* mask auto-neg complete event */ 88#define MIPGSR_MSK_FHF 0x0400 /* mask false carrier half full event */ 89#define MIPGSR_MSK_RHF 0x0200 /* mask RX error half full event */ 90 91#define MII_NSPHYTER_DCR 0x13 /* Disconnect counter */ 92 93#define MII_NSPHYTER_FCSCR 0x14 /* False carrier sense counter */ 94 95#define MII_NSPHYTER_RECR 0x15 /* Receive error counter */ 96 97 98#define MII_NSPHYTER_PCSR 0x16 /* PCS configuration and status */ 99#define PCSR_SINGLE_SD 0x8000 /* single-ended SD mode */ 100#define PCSR_FEFI_EN 0x4000 /* far end fault indication mode */ 101#define PCSR_DESCR_TO_RST 0x2000 /* reset descrambler timeout counter */ 102#define PCSR_DESCR_TO_SEL 0x1000 /* descrambler timer mode */ 103#define PCSR_DESCR_TO_DIS 0x0800 /* descrambler timer disable */ 104#define PCSR_LD_SCR_SD 0x0400 /* load scrambler seed */ 105#define PCSR_TX_QUIET 0x0200 /* 100Mb/s transmit true quiet mode */ 106#define PCSR_TX_PATTERN 0x0180 /* 100Mb/s transmit test pattern */ 107#define PCSR_F_LINK_100 0x0040 /* force good link in 100Mb/s */ 108#define PCSR_CIM_DIS 0x0020 /* carrier integrity monitor disable */ 109#define PCSR_CIM_STATUS 0x0010 /* carrier integrity monitor status */ 110#define PCSR_CODE_ERR 0x0008 /* code errors */ 111#define PCSR_PME_ERR 0x0004 /* premature end errors */ 112#define PCSR_LINK_ERR 0x0002 /* link errors */ 113#define PCSR_PKT_ERR 0x0001 /* packet errors */ 114 /* Below are the MacPHYTER bits that are different. */ 115#define PCSR_MP_BYP_4B5B 0x1000 /* bypass encoder */ 116#define PCSR_MP_FREE_CLK 0x0800 /* free funning RX clock */ 117#define PCSR_MP_TQ_EN 0x0400 /* enable True Quiet mode */ 118#define PCSR_MP_SD_FORCE_B 0x0200 /* force signal detection */ 119#define PCSR_MP_SD_OPTION 0x0100 /* enhanced signal detection alg. */ 120#define PCSR_MP_NRZI_BYPASS 0x0004 /* NRZI bypass enabled */ 121 122 123 /* The bits below are not on MacPHYTER. */ 124#define MII_NSPHYTER_LBR 0x17 /* loopback and bypass */ 125#define LBR_BP_STRETCH 0x4000 /* bypass LED stretching */ 126#define LBR_BP_4B5B 0x2000 /* bypass encoding/decoding */ 127#define LBR_BP_SCR 0x1000 /* bypass scrambler/descrambler */ 128#define LBR_BP_RX 0x0800 /* bypass receive function */ 129#define LBR_BP_TX 0x0400 /* bypass transmit function */ 130#define LBR_100_DP_CTL 0x0380 /* 100Mb/s data patch control */ 131#define LBR_TW_LBEN 0x0020 /* TWISTER loopback enable */ 132#define LBR_10_ENDEC_LB 0x0010 /* 10Mb/s ENDEC loopback */ 133 134 135 /* The bits below are not on MacPHYTER. */ 136#define MII_NSPHYTER_10BTSCR 0x18 /* 10baseT status and control */ 137#define BTSCR_AUI_TPI 0x2000 /* TREX operating mode */ 138#define BTSCR_RX_SERIAL 0x1000 /* 10baseT RX serial mode */ 139#define BTSCR_TX_SERIAL 0x0800 /* 10baseT TX serial mode */ 140#define BTSCR_POL_DS 0x0400 /* polarity detection and correction 141 disable */ 142#define BTSCR_AUTOSW_EN 0x0200 /* AUI/TPI autoswitch */ 143#define BTSCR_LP_DS 0x0100 /* link pulse disable */ 144#define BTSCR_HB_DS 0x0080 /* heartbeat disabled */ 145#define BTSCR_LS_SEL 0x0040 /* low squelch select */ 146#define BTSCR_AUI_SEL 0x0020 /* AUI select */ 147#define BTSCR_JAB_DS 0x0010 /* jabber disable */ 148#define BTSCR_THIN_SEL 0x0008 /* thin ethernet select */ 149#define BTSCR_TX_FILT_DS 0x0004 /* TPI receive filter disable */ 150 151 152#define MII_NSPHYTER_PHYCTRL 0x19 /* PHY control */ 153#define PHYCTRL_TW_EQSEL 0x3000 /* TWISTER e.q. select */ 154#define PHYCTRL_BLW_DS 0x0800 /* TWISTER base line wander disable */ 155#define PHYCTRL_REPEATER 0x0200 /* repeater mode */ 156#define PHYCTRL_LED_TXRX_MODE 0x0180 /* LED TX/RX mode */ 157#define PHYCTRL_LED_DUP_MODE 0x0040 /* LED DUP mode */ 158#define PHYCTRL_FX_EN 0x0020 /* Fiber mode enable */ 159#define PHYCTRL_PHYADDR 0x001f /* PHY address */ 160 /* Below are the MacPHYTER bits that are different. */ 161#define PHYCRTL_MP_PSR_15 0x0800 /* BIST sequence select */ 162#define PHYCTRL_MP_BIST_STAT 0x0400 /* BIST passed */ 163#define PHYCTRL_MP_BIST_START 0x0200 /* start BIST */ 164#define PHYCTRL_MP_BP_STRETCH 0x0100 /* bypass LED stretching */ 165#define PHYCTRL_MP_PAUSE_STS 0x0080 /* pause status */ 166 167 168 /* The bits below are MacPHYTER only. */ 169#define MII_MACPHYTER_TBTCTL 0x1a /* 10baseT Control */ 170#define TBTCTL_LOOPBACK_10_DIS 0x0100 /* loopback 10Mb/s disable */ 171#define TBTCTL_LP_DIS 0x0080 /* link pulse disable */ 172#define TBTCTL_FORCE_LINK_10 0x0040 /* force 10Mb/s link good */ 173#define TBTCTL_FORCE_POL_COR 0x0020 /* force polarity correction */ 174#define TBTCTL_INV_POLARITY 0x0010 /* inverted polarity */ 175#define TBTCTL_AUTOPOL_DIS 0x0008 /* auto-polarity disable */ 176#define TBTCTL_HEARTBEAT_DIS 0x0002 /* heartbeat disable */ 177#define TBTCTL_JABBER_DIS 0x0001 /* jabber disable */ 178 179#endif /* _DEV_MII_NSPHYTERREG_H_ */ 180