160a05afeSPyun YongHyeon /*- 2*4d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause 3718cf2ccSPedro F. Giffuni * 460a05afeSPyun YongHyeon * Copyright (c) 2006, Pyun YongHyeon 560a05afeSPyun YongHyeon * All rights reserved. 660a05afeSPyun YongHyeon * 760a05afeSPyun YongHyeon * Redistribution and use in source and binary forms, with or without 860a05afeSPyun YongHyeon * modification, are permitted provided that the following conditions 960a05afeSPyun YongHyeon * are met: 1060a05afeSPyun YongHyeon * 1. Redistributions of source code must retain the above copyright 1160a05afeSPyun YongHyeon * notice unmodified, this list of conditions, and the following 1260a05afeSPyun YongHyeon * disclaimer. 1360a05afeSPyun YongHyeon * 2. Redistributions in binary form must reproduce the above copyright 1460a05afeSPyun YongHyeon * notice, this list of conditions and the following disclaimer in the 1560a05afeSPyun YongHyeon * documentation and/or other materials provided with the distribution. 1660a05afeSPyun YongHyeon * 1760a05afeSPyun YongHyeon * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1860a05afeSPyun YongHyeon * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1960a05afeSPyun YongHyeon * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2060a05afeSPyun YongHyeon * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2160a05afeSPyun YongHyeon * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2260a05afeSPyun YongHyeon * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2360a05afeSPyun YongHyeon * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2460a05afeSPyun YongHyeon * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2560a05afeSPyun YongHyeon * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2660a05afeSPyun YongHyeon * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2760a05afeSPyun YongHyeon * SUCH DAMAGE. 2860a05afeSPyun YongHyeon */ 2960a05afeSPyun YongHyeon 3060a05afeSPyun YongHyeon #ifndef _DEV_MII_IP1000PHYREG_H_ 3160a05afeSPyun YongHyeon #define _DEV_MII_IP1000PHYREG_H_ 3260a05afeSPyun YongHyeon 3360a05afeSPyun YongHyeon /* 3460a05afeSPyun YongHyeon * Registers for the IC Plus IP1000A internal PHY. 3560a05afeSPyun YongHyeon */ 3660a05afeSPyun YongHyeon 3760a05afeSPyun YongHyeon /* Control register */ 3860a05afeSPyun YongHyeon #define IP1000PHY_MII_BMCR 0x00 3960a05afeSPyun YongHyeon #define IP1000PHY_BMCR_FDX 0x0100 4060a05afeSPyun YongHyeon #define IP1000PHY_BMCR_STARTNEG 0x0200 4160a05afeSPyun YongHyeon #define IP1000PHY_BMCR_ISO 0x0400 4260a05afeSPyun YongHyeon #define IP1000PHY_BMCR_PDOWN 0x0800 4360a05afeSPyun YongHyeon #define IP1000PHY_BMCR_AUTOEN 0x1000 4460a05afeSPyun YongHyeon #define IP1000PHY_BMCR_LOOP 0x4000 4560a05afeSPyun YongHyeon #define IP1000PHY_BMCR_RESET 0x8000 4660a05afeSPyun YongHyeon 4760a05afeSPyun YongHyeon #define IP1000PHY_BMCR_10 0x0000 4860a05afeSPyun YongHyeon #define IP1000PHY_BMCR_100 0x2000 4960a05afeSPyun YongHyeon #define IP1000PHY_BMCR_1000 0x0040 5060a05afeSPyun YongHyeon 5160a05afeSPyun YongHyeon /* Status register */ 5260a05afeSPyun YongHyeon #define IP1000PHY_MII_BMSR 0x01 5360a05afeSPyun YongHyeon #define IP1000PHY_BMSR_EXT 0x0001 5460a05afeSPyun YongHyeon #define IP1000PHY_BMSR_LINK 0x0004 5560a05afeSPyun YongHyeon #define IP1000PHY_BMSR_ANEG 0x0008 5660a05afeSPyun YongHyeon #define IP1000PHY_BMSR_RFAULT 0x0010 5760a05afeSPyun YongHyeon #define IP1000PHY_BMSR_ANEGCOMP 0x0020 5860a05afeSPyun YongHyeon #define IP1000PHY_BMSR_EXTSTS 0x0100 5960a05afeSPyun YongHyeon 6060a05afeSPyun YongHyeon #define IP1000PHY_MII_ID1 0x02 6160a05afeSPyun YongHyeon 6260a05afeSPyun YongHyeon /* Autonegotiation advertisement register */ 6360a05afeSPyun YongHyeon #define IP1000PHY_MII_ANAR 0x04 648fc86513SPyun YongHyeon #define IP1000PHY_ANAR_CSMA 0x0001 6560a05afeSPyun YongHyeon #define IP1000PHY_ANAR_10T 0x0020 6660a05afeSPyun YongHyeon #define IP1000PHY_ANAR_10T_FDX 0x0040 6760a05afeSPyun YongHyeon #define IP1000PHY_ANAR_100TX 0x0080 6860a05afeSPyun YongHyeon #define IP1000PHY_ANAR_100TX_FDX 0x0100 6960a05afeSPyun YongHyeon #define IP1000PHY_ANAR_100T4 0x0200 7060a05afeSPyun YongHyeon #define IP1000PHY_ANAR_PAUSE 0x0400 7160a05afeSPyun YongHyeon #define IP1000PHY_ANAR_APAUSE 0x0800 7260a05afeSPyun YongHyeon #define IP1000PHY_ANAR_RFAULT 0x2000 7360a05afeSPyun YongHyeon #define IP1000PHY_ANAR_NP 0x8000 7460a05afeSPyun YongHyeon 7560a05afeSPyun YongHyeon /* Autonegotiation link parnet ability register */ 7660a05afeSPyun YongHyeon #define IP1000PHY_MII_ANLPAR 0x05 7760a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_10T 0x0020 7860a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_10T_FDX 0x0040 7960a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_100TX 0x0080 8060a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_100TX_FDX 0x0100 8160a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_100T4 0x0200 8260a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_PAUSE 0x0400 8360a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_APAUSE 0x0800 8460a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_RFAULT 0x2000 8560a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_ACK 0x4000 8660a05afeSPyun YongHyeon #define IP1000PHY_ANLPAR_NP 0x8000 8760a05afeSPyun YongHyeon 8860a05afeSPyun YongHyeon /* Autonegotiation expansion register */ 8960a05afeSPyun YongHyeon #define IP1000PHY_MII_ANER 0x06 9060a05afeSPyun YongHyeon #define IP1000PHY_ANER_LPNWAY 0x0001 9160a05afeSPyun YongHyeon #define IP1000PHY_ANER_PRCVD 0x0002 9260a05afeSPyun YongHyeon #define IP1000PHY_ANER_NEXTP 0x0004 9360a05afeSPyun YongHyeon #define IP1000PHY_ANER_LPNEXTP 0x0008 9460a05afeSPyun YongHyeon #define IP1000PHY_ANER_PDF 0x0100 9560a05afeSPyun YongHyeon 9660a05afeSPyun YongHyeon /* Autonegotiation next page transmit register */ 9760a05afeSPyun YongHyeon #define IP1000PHY_MII_NEXTP 0x07 9860a05afeSPyun YongHyeon #define IP1000PHY_NEXTP_MSGC 0x0001 9960a05afeSPyun YongHyeon #define IP1000PHY_NEXTP_TOGGLE 0x0800 10060a05afeSPyun YongHyeon #define IP1000PHY_NEXTP_ACK2 0x1000 10160a05afeSPyun YongHyeon #define IP1000PHY_NEXTP_MSGP 0x2000 10260a05afeSPyun YongHyeon #define IP1000PHY_NEXTP_NEXTP 0x8000 10360a05afeSPyun YongHyeon 10460a05afeSPyun YongHyeon /* Autonegotiation link partner next page register */ 10560a05afeSPyun YongHyeon #define IP1000PHY_MII_NEXTPLP 0x08 10660a05afeSPyun YongHyeon #define IP1000PHY_NEXTPLP_MSGC 0x0001 10760a05afeSPyun YongHyeon #define IP1000PHY_NEXTPLP_TOGGLE 0x0800 10860a05afeSPyun YongHyeon #define IP1000PHY_NEXTPLP_ACK2 0x1000 10960a05afeSPyun YongHyeon #define IP1000PHY_NEXTPLP_MSGP 0x2000 11060a05afeSPyun YongHyeon #define IP1000PHY_NEXTPLP_ACK 0x4000 11160a05afeSPyun YongHyeon #define IP1000PHY_NEXTPLP_NEXTP 0x8000 11260a05afeSPyun YongHyeon 11360a05afeSPyun YongHyeon /* 1000baseT control register */ 11460a05afeSPyun YongHyeon #define IP1000PHY_MII_1000CR 0x09 11560a05afeSPyun YongHyeon #define IP1000PHY_1000CR_1000T 0x0100 11660a05afeSPyun YongHyeon #define IP1000PHY_1000CR_1000T_FDX 0x0200 11760a05afeSPyun YongHyeon #define IP1000PHY_1000CR_MASTER 0x0400 11860a05afeSPyun YongHyeon #define IP1000PHY_1000CR_MMASTER 0x0800 11960a05afeSPyun YongHyeon #define IP1000PHY_1000CR_MANUAL 0x1000 12060a05afeSPyun YongHyeon #define IP1000PHY_1000CR_TMNORMAL 0x0000 12160a05afeSPyun YongHyeon #define IP1000PHY_1000CR_TM1 0x2000 12260a05afeSPyun YongHyeon #define IP1000PHY_1000CR_TM2 0x4000 12360a05afeSPyun YongHyeon #define IP1000PHY_1000CR_TM3 0x6000 12460a05afeSPyun YongHyeon #define IP1000PHY_1000CR_TM4 0x8000 12560a05afeSPyun YongHyeon 12660a05afeSPyun YongHyeon /* 1000baseT status register */ 12760a05afeSPyun YongHyeon #define IP1000PHY_MII_1000SR 0x0A 12860a05afeSPyun YongHyeon #define IP1000PHY_1000SR_LP 0x0400 12960a05afeSPyun YongHyeon #define IP1000PHY_1000SR_LP_FDX 0x0800 13060a05afeSPyun YongHyeon #define IP1000PHY_1000SR_RXSTAT 0x1000 13160a05afeSPyun YongHyeon #define IP1000PHY_1000SR_LRXSTAT 0x2000 13260a05afeSPyun YongHyeon #define IP1000PHY_1000SR_MASTER 0x4000 13360a05afeSPyun YongHyeon #define IP1000PHY_1000SR_MASTERF 0x8000 13460a05afeSPyun YongHyeon 13560a05afeSPyun YongHyeon /* Extended status register */ 13660a05afeSPyun YongHyeon #define IP1000PHY_MII_EXTSTS 0x0F 13760a05afeSPyun YongHyeon #define IP1000PHY_EXTSTS_1000T 0x1000 13860a05afeSPyun YongHyeon #define IP1000PHY_EXTSTS_1000T_FDX 0x2000 13960a05afeSPyun YongHyeon #define IP1000PHY_EXTSTS_1000X 0x4000 14060a05afeSPyun YongHyeon #define IP1000PHY_EXTSTS_1000X_FDX 0x8000 14160a05afeSPyun YongHyeon 142a76215ecSPyun YongHyeon /* PHY specific control & status register. IP1001 only. */ 143a76215ecSPyun YongHyeon #define IP1000PHY_SCSR 0x10 144a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_RXPHASE_SEL 0x0001 145a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_TXPHASE_SEL 0x0002 146a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_REPEATOR_MODE 0x0004 147a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_RESERVED1_DEF 0x0008 148a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_RXCLK_DRV_MASK 0x0060 149a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_RXCLK_DRV_DEF 0x0040 150a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_RXD_DRV_MASK 0x0180 151a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_RXD_DRV_DEF 0x0100 152a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_JABBER_ENB 0x0200 153a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_HEART_BEAT_ENB 0x0400 154a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_DOWNSHIFT_ENB 0x0800 155a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_RESERVED2_DEF 0x1000 156a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_LED_DRV_4MA 0x0000 157a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_LED_DRV_8MA 0x2000 158a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_LED_MODE_MASK 0xC000 159a76215ecSPyun YongHyeon #define IP1000PHY_SCSR_LED_MODE_DEF 0x0000 160a76215ecSPyun YongHyeon 161a76215ecSPyun YongHyeon /* PHY link status register. IP1001 only. */ 162a76215ecSPyun YongHyeon #define IP1000PHY_LSR 0x11 163a76215ecSPyun YongHyeon #define IP1000PHY_LSR_JABBER_DET 0x0200 164a76215ecSPyun YongHyeon #define IP1000PHY_LSR_APS_SLEEP 0x0400 165a76215ecSPyun YongHyeon #define IP1000PHY_LSR_MDIX 0x0800 166a76215ecSPyun YongHyeon #define IP1000PHY_LSR_FULL_DUPLEX 0x1000 167a76215ecSPyun YongHyeon #define IP1000PHY_LSR_SPEED_10 0x0000 168a76215ecSPyun YongHyeon #define IP1000PHY_LSR_SPEED_100 0x2000 169a76215ecSPyun YongHyeon #define IP1000PHY_LSR_SPEED_1000 0x4000 170a76215ecSPyun YongHyeon #define IP1000PHY_LSR_SPEED_MASK 0x6000 171a76215ecSPyun YongHyeon #define IP1000PHY_LSR_LINKUP 0x8000 172a76215ecSPyun YongHyeon 173a76215ecSPyun YongHyeon /* PHY specific control register 2. IP1001 only. */ 174a76215ecSPyun YongHyeon #define IP1000PHY_SCR 175a76215ecSPyun YongHyeon #define IP1000PHY_SCR_SEW_RATE_MASK 0x0003 176a76215ecSPyun YongHyeon #define IP1000PHY_SCR_SEW_RATE_DEF 0x0003 177a76215ecSPyun YongHyeon #define IP1000PHY_SCR_AUTO_XOVER 0x0004 178a76215ecSPyun YongHyeon #define IP1000PHY_SCR_SPEED_10_100_ENB 0x0040 179a76215ecSPyun YongHyeon #define IP1000PHY_SCR_FIFO_LATENCY_2 0x0000 180a76215ecSPyun YongHyeon #define IP1000PHY_SCR_FIFO_LATENCY_3 0x0080 181a76215ecSPyun YongHyeon #define IP1000PHY_SCR_FIFO_LATENCY_4 0x0100 182a76215ecSPyun YongHyeon #define IP1000PHY_SCR_FIFO_LATENCY_5 0x0180 183a76215ecSPyun YongHyeon #define IP1000PHY_SCR_MDIX_ENB 0x0200 184a76215ecSPyun YongHyeon #define IP1000PHY_SCR_RESERVED_DEF 0x0400 185a76215ecSPyun YongHyeon #define IP1000PHY_SCR_APS_ON 0x0800 186a76215ecSPyun YongHyeon 18760a05afeSPyun YongHyeon #endif /* _DEV_MII_IP1000PHYREG_H_ */ 188