225 lines
11 KiB
C
225 lines
11 KiB
C
/*
|
|
* Copyright (c) 2000
|
|
* Bill Paul <wpaul@ee.columbia.edu>. 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_BRGPHYREG_H_
|
|
#define _DEV_MII_BRGPHYREG_H_
|
|
|
|
/*
|
|
* Broadcom BCM5400 registers
|
|
*/
|
|
|
|
#define BRGPHY_MII_BMCR 0x00
|
|
#define BRGPHY_BMCR_RESET 0x8000
|
|
#define BRGPHY_BMCR_LOOP 0x4000
|
|
#define BRGPHY_BMCR_SPD0 0x2000 /* speed select, lower bit */
|
|
#define BRGPHY_BMCR_AUTOEN 0x1000 /* Autoneg enabled */
|
|
#define BRGPHY_BMCR_PDOWN 0x0800 /* Power down */
|
|
#define BRGPHY_BMCR_ISO 0x0400 /* Isolate */
|
|
#define BRGPHY_BMCR_STARTNEG 0x0200 /* Restart autoneg */
|
|
#define BRGPHY_BMCR_FDX 0x0100 /* Duplex mode */
|
|
#define BRGPHY_BMCR_CTEST 0x0080 /* Collision test enable */
|
|
#define BRGPHY_BMCR_SPD1 0x0040 /* Speed select, upper bit */
|
|
|
|
#define BRGPHY_S1000 BRGPHY_BMCR_SPD1 /* 1000mbps */
|
|
#define BRGPHY_S100 BRGPHY_BMCR_SPD0 /* 100mpbs */
|
|
#define BRGPHY_S10 0 /* 10mbps */
|
|
|
|
#define BRGPHY_MII_BMSR 0x01
|
|
#define BRGPHY_BMSR_EXTSTS 0x0100 /* Extended status present */
|
|
#define BRGPHY_BMSR_PRESUB 0x0040 /* Preamble surpression */
|
|
#define BRGPHY_BMSR_ACOMP 0x0020 /* Autoneg complete */
|
|
#define BRGPHY_BMSR_RFAULT 0x0010 /* Remote fault condition occured */
|
|
#define BRGPHY_BMSR_ANEG 0x0008 /* Autoneg capable */
|
|
#define BRGPHY_BMSR_LINK 0x0004 /* Link status */
|
|
#define BRGPHY_BMSR_JABBER 0x0002 /* Jabber detected */
|
|
#define BRGPHY_BMSR_EXT 0x0001 /* Extended capability */
|
|
|
|
#define BRGPHY_MII_ANAR 0x04
|
|
#define BRGPHY_ANAR_NP 0x8000 /* Next page */
|
|
#define BRGPHY_ANAR_RF 0x2000 /* Remote fault */
|
|
#define BRGPHY_ANAR_ASP 0x0800 /* Asymetric Pause */
|
|
#define BRGPHY_ANAR_PC 0x0400 /* Pause capable */
|
|
#define BRGPHY_ANAR_SEL 0x001F /* selector field, 00001=Ethernet */
|
|
|
|
#define BRGPHY_MII_ANLPAR 0x05
|
|
#define BRGPHY_ANLPAR_NP 0x8000 /* Next page */
|
|
#define BRGPHY_ANLPAR_RF 0x2000 /* Remote fault */
|
|
#define BRGPHY_ANLPAR_ASP 0x0800 /* Asymetric Pause */
|
|
#define BRGPHY_ANLPAR_PC 0x0400 /* Pause capable */
|
|
#define BRGPHY_ANLPAR_SEL 0x001F /* selector field, 00001=Ethernet */
|
|
|
|
#define BRGPHY_SEL_TYPE 0x0001 /* ethernet */
|
|
|
|
#define BRGPHY_MII_ANER 0x06
|
|
#define BRGPHY_ANER_PDF 0x0010 /* Parallel detection fault */
|
|
#define BRGPHY_ANER_LPNP 0x0008 /* Link partner can next page */
|
|
#define BRGPHY_ANER_NP 0x0004 /* Local PHY can next page */
|
|
#define BRGPHY_ANER_RX 0x0002 /* Next page received */
|
|
#define BRGPHY_ANER_LPAN 0x0001 /* Link partner autoneg capable */
|
|
|
|
#define BRGPHY_MII_NEXTP 0x07 /* Next page */
|
|
|
|
#define BRGPHY_MII_NEXTP_LP 0x08 /* Next page of link partner */
|
|
|
|
#define BRGPHY_MII_1000CTL 0x09 /* 1000baseT control */
|
|
#define BRGPHY_1000CTL_TST 0xE000 /* test modes */
|
|
#define BRGPHY_1000CTL_MSE 0x1000 /* Master/Slave enable */
|
|
#define BRGPHY_1000CTL_MSC 0x0800 /* Master/Slave configuration */
|
|
#define BRGPHY_1000CTL_RD 0x0400 /* Repeater/DTE */
|
|
#define BRGPHY_1000CTL_AFD 0x0200 /* Advertise full duplex */
|
|
#define BRGPHY_1000CTL_AHD 0x0100 /* Advertise half duplex */
|
|
|
|
#define BRGPHY_MII_1000STS 0x0A /* 1000baseT status */
|
|
#define BRGPHY_1000STS_MSF 0x8000 /* Master/slave fault */
|
|
#define BRGPHY_1000STS_MSR 0x4000 /* Master/slave result */
|
|
#define BRGPHY_1000STS_LRS 0x2000 /* Local receiver status */
|
|
#define BRGPHY_1000STS_RRS 0x1000 /* Remote receiver status */
|
|
#define BRGPHY_1000STS_LPFD 0x0800 /* Link partner can FD */
|
|
#define BRGPHY_1000STS_LPHD 0x0400 /* Link partner can HD */
|
|
#define BRGPHY_1000STS_IEC 0x00FF /* Idle error count */
|
|
|
|
#define BRGPHY_MII_EXTSTS 0x0F /* Extended status */
|
|
#define BRGPHY_EXTSTS_X_FD_CAP 0x8000 /* 1000base-X FD capable */
|
|
#define BRGPHY_EXTSTS_X_HD_CAP 0x4000 /* 1000base-X HD capable */
|
|
#define BRGPHY_EXTSTS_T_FD_CAP 0x2000 /* 1000base-T FD capable */
|
|
#define BRGPHY_EXTSTS_T_HD_CAP 0x1000 /* 1000base-T HD capable */
|
|
|
|
#define BRGPHY_MII_PHY_EXTCTL 0x10 /* PHY extended control */
|
|
#define BRGPHY_PHY_EXTCTL_MAC_PHY 0x8000 /* 10BIT/GMI-interface */
|
|
#define BRGPHY_PHY_EXTCTL_DIS_CROSS 0x4000 /* Disable MDI crossover */
|
|
#define BRGPHY_PHY_EXTCTL_TX_DIS 0x2000 /* Tx output disable d*/
|
|
#define BRGPHY_PHY_EXTCTL_INT_DIS 0x1000 /* Interrupts disabled */
|
|
#define BRGPHY_PHY_EXTCTL_F_INT 0x0800 /* Force interrupt */
|
|
#define BRGPHY_PHY_EXTCTL_BY_45 0x0400 /* Bypass 4B5B-Decoder */
|
|
#define BRGPHY_PHY_EXTCTL_BY_SCR 0x0200 /* Bypass scrambler */
|
|
#define BRGPHY_PHY_EXTCTL_BY_MLT3 0x0100 /* Bypass MLT3 encoder */
|
|
#define BRGPHY_PHY_EXTCTL_BY_RXA 0x0080 /* Bypass RX alignment */
|
|
#define BRGPHY_PHY_EXTCTL_RES_SCR 0x0040 /* Reset scrambler */
|
|
#define BRGPHY_PHY_EXTCTL_EN_LTR 0x0020 /* Enable LED traffic mode */
|
|
#define BRGPHY_PHY_EXTCTL_LED_ON 0x0010 /* Force LEDs on */
|
|
#define BRGPHY_PHY_EXTCTL_LED_OFF 0x0008 /* Force LEDs off */
|
|
#define BRGPHY_PHY_EXTCTL_EX_IPG 0x0004 /* Extended TX IPG mode */
|
|
#define BRGPHY_PHY_EXTCTL_3_LED 0x0002 /* Three link LED mode */
|
|
#define BRGPHY_PHY_EXTCTL_HIGH_LA 0x0001 /* GMII Fifo Elasticy (?) */
|
|
|
|
#define BRGPHY_MII_PHY_EXTSTS 0x11 /* PHY extended status */
|
|
#define BRGPHY_PHY_EXTSTS_CROSS_STAT 0x2000 /* MDI crossover status */
|
|
#define BRGPHY_PHY_EXTSTS_INT_STAT 0x1000 /* Interrupt status */
|
|
#define BRGPHY_PHY_EXTSTS_RRS 0x0800 /* Remote receiver status */
|
|
#define BRGPHY_PHY_EXTSTS_LRS 0x0400 /* Local receiver status */
|
|
#define BRGPHY_PHY_EXTSTS_LOCKED 0x0200 /* Locked */
|
|
#define BRGPHY_PHY_EXTSTS_LS 0x0100 /* Link status */
|
|
#define BRGPHY_PHY_EXTSTS_RF 0x0080 /* Remove fault */
|
|
#define BRGPHY_PHY_EXTSTS_CE_ER 0x0040 /* Carrier ext error */
|
|
#define BRGPHY_PHY_EXTSTS_BAD_SSD 0x0020 /* Bad SSD */
|
|
#define BRGPHY_PHY_EXTSTS_BAD_ESD 0x0010 /* Bad ESS */
|
|
#define BRGPHY_PHY_EXTSTS_RX_ER 0x0008 /* RX error */
|
|
#define BRGPHY_PHY_EXTSTS_TX_ER 0x0004 /* TX error */
|
|
#define BRGPHY_PHY_EXTSTS_LOCK_ER 0x0002 /* Lock error */
|
|
#define BRGPHY_PHY_EXTSTS_MLT3_ER 0x0001 /* MLT3 code error */
|
|
|
|
#define BRGPHY_MII_RXERRCNT 0x12 /* RX error counter */
|
|
|
|
#define BRGPHY_MII_FCERRCNT 0x13 /* false carrier sense counter */
|
|
#define BGRPHY_FCERRCNT 0x00FF /* False carrier counter */
|
|
|
|
#define BRGPHY_MII_RXNOCNT 0x14 /* RX not OK counter */
|
|
#define BRGPHY_RXNOCNT_LOCAL 0xFF00 /* Local RX not OK counter */
|
|
#define BRGPHY_RXNOCNT_REMOTE 0x00FF /* Local RX not OK counter */
|
|
|
|
#define BRGPHY_MII_AUXCTL 0x18 /* AUX control */
|
|
#define BRGPHY_AUXCTL_LOW_SQ 0x8000 /* Low squelch */
|
|
#define BRGPHY_AUXCTL_LONG_PKT 0x4000 /* RX long packets */
|
|
#define BRGPHY_AUXCTL_ER_CTL 0x3000 /* Edgerate control */
|
|
#define BRGPHY_AUXCTL_TX_TST 0x0400 /* TX test, always 1 */
|
|
#define BRGPHY_AUXCTL_DIS_PRF 0x0080 /* dis part resp filter */
|
|
#define BRGPHY_AUXCTL_DIAG_MODE 0x0004 /* Diagnostic mode */
|
|
|
|
#define BRGPHY_MII_AUXSTS 0x19 /* AUX status */
|
|
#define BRGPHY_AUXSTS_ACOMP 0x8000 /* autoneg complete */
|
|
#define BRGPHY_AUXSTS_AN_ACK 0x4000 /* autoneg complete ack */
|
|
#define BRGPHY_AUXSTS_AN_ACK_D 0x2000 /* autoneg complete ack detect */
|
|
#define BRGPHY_AUXSTS_AN_NPW 0x1000 /* autoneg next page wait */
|
|
#define BRGPHY_AUXSTS_AN_RES 0x0700 /* AN HDC */
|
|
#define BRGPHY_AUXSTS_PDF 0x0080 /* Parallel detect. fault */
|
|
#define BRGPHY_AUXSTS_RF 0x0040 /* remote fault */
|
|
#define BRGPHY_AUXSTS_ANP_R 0x0020 /* AN page received */
|
|
#define BRGPHY_AUXSTS_LP_ANAB 0x0010 /* LP AN ability */
|
|
#define BRGPHY_AUXSTS_LP_NPAB 0x0008 /* LP Next page ability */
|
|
#define BRGPHY_AUXSTS_LINK 0x0004 /* Link status */
|
|
#define BRGPHY_AUXSTS_PRR 0x0002 /* Pause resolution-RX */
|
|
#define BRGPHY_AUXSTS_PRT 0x0001 /* Pause resolution-TX */
|
|
|
|
#define BRGPHY_RES_1000FD 0x0700 /* 1000baseT full duplex */
|
|
#define BRGPHY_RES_1000HD 0x0600 /* 1000baseT half duplex */
|
|
|
|
#define BRGPHY_MII_ISR 0x1A /* interrupt status */
|
|
#define BRGPHY_ISR_PSERR 0x4000 /* Pair swap error */
|
|
#define BRGPHY_ISR_MDXI_SC 0x2000 /* MDIX Status Change */
|
|
#define BRGPHY_ISR_HCT 0x1000 /* counter above 32K */
|
|
#define BRGPHY_ISR_LCT 0x0800 /* all counter below 128 */
|
|
#define BRGPHY_ISR_AN_PR 0x0400 /* Autoneg page received */
|
|
#define BRGPHY_ISR_NO_HDCL 0x0200 /* No HCD Link */
|
|
#define BRGPHY_ISR_NO_HDC 0x0100 /* No HCD */
|
|
#define BRGPHY_ISR_USHDC 0x0080 /* Negotiated Unsupported HCD */
|
|
#define BRGPHY_ISR_SCR_S_ERR 0x0040 /* Scrambler sync error */
|
|
#define BRGPHY_ISR_RRS_CHG 0x0020 /* Remote RX status change */
|
|
#define BRGPHY_ISR_LRS_CHG 0x0010 /* Local RX status change */
|
|
#define BRGPHY_ISR_DUP_CHG 0x0008 /* Duplex mode change */
|
|
#define BRGPHY_ISR_LSP_CHG 0x0004 /* Link speed changed */
|
|
#define BRGPHY_ISR_LNK_CHG 0x0002 /* Link status change */
|
|
#define BRGPHY_ISR_CRCERR 0x0001 /* CEC error */
|
|
|
|
#define BRGPHY_MII_IMR 0x1B /* interrupt mask */
|
|
#define BRGPHY_IMR_PSERR 0x4000 /* Pair swap error */
|
|
#define BRGPHY_IMR_MDXI_SC 0x2000 /* MDIX Status Change */
|
|
#define BRGPHY_IMR_HCT 0x1000 /* counter above 32K */
|
|
#define BRGPHY_IMR_LCT 0x0800 /* all counter below 128 */
|
|
#define BRGPHY_IMR_AN_PR 0x0400 /* Autoneg page received */
|
|
#define BRGPHY_IMR_NO_HDCL 0x0200 /* No HCD Link */
|
|
#define BRGPHY_IMR_NO_HDC 0x0100 /* No HCD */
|
|
#define BRGPHY_IMR_USHDC 0x0080 /* Negotiated Unsupported HCD */
|
|
#define BRGPHY_IMR_SCR_S_ERR 0x0040 /* Scrambler sync error */
|
|
#define BRGPHY_IMR_RRS_CHG 0x0020 /* Remote RX status change */
|
|
#define BRGPHY_IMR_LRS_CHG 0x0010 /* Local RX status change */
|
|
#define BRGPHY_IMR_DUP_CHG 0x0008 /* Duplex mode change */
|
|
#define BRGPHY_IMR_LSP_CHG 0x0004 /* Link speed changed */
|
|
#define BRGPHY_IMR_LNK_CHG 0x0002 /* Link status change */
|
|
#define BRGPHY_IMR_CRCERR 0x0001 /* CEC error */
|
|
|
|
#define BRGPHY_INTRS \
|
|
~(BRGPHY_IMR_LNK_CHG|BRGPHY_IMR_LSP_CHG|BRGPHY_IMR_DUP_CHG)
|
|
|
|
#endif /* _DEV_BRGPHY_MIIREG_H_ */
|