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Add RealTek RTL8150 USB to fast Ethernet controller driver.

Browse Source 
This driver now supports the Melco LUA-KTX and the GREEN HOUSE
GH-USB100B.

Reviewed by:	imp
MFC after:	2 weeks
This commit is contained in:
Shunsuke Akiyama 2003-05-03 10:16:56 +00:00
parent 97daf7ec12
commit 11e04b0528
14 changed files with 2213 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
etc/devd.conf
View File

@ -19,7 +19,7 @@ options {
# Setup some shorthand for regex that we use later in the file.
set ethernet-nic-regex
"(an|ar|ath|aue|awi|bge|cm|cnw|cs|cue|dc|de|ed|el|em|ep|ex|\
fe|fxp|gem|gx|hme|ie|kue|lge|lnc|my|nge|pcn|ray|rl|\
fe|fxp|gem|gx|hme|ie|kue|lge|lnc|my|nge|pcn|ray|rl|rue|\
sf|sis|sk|sn|snc|ste|ti|tl|tx|txp|vr|vx|wb|wi|xe|xl)[0-9]+";
set scsi-controller-regex
"(adv|advw|aic|aha|ahb|ahc|ahd|bt|ct|iir|isp|mly|mpt|ncv|nsp|\

2
etc/usbd.conf
View File

@ -27,7 +27,7 @@ device "Entrega Serial with UART"
# it shouldn't be too big a deal :-)
#
device "USB ethernet"
devname "[ack]ue[0-9]+"
devname "[ackr]ue[0-9]+"
attach "/etc/pccard_ether ${DEVNAME} start"
detach "/etc/pccard_ether ${DEVNAME} stop"

1
share/man/man4/Makefile
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@ -185,6 +185,7 @@ MAN= aac.4 \
rndtest.4 \
route.4 \
rp.4 \
rue.4 \
sa.4 \
sbc.4 \
sbp.4 \

128
share/man/man4/rue.4 Normal file
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@ -0,0 +1,128 @@
.\"
.\" Copyright (c) 2001-2003, Shunsuke Akiyama <akiyama@FreeBSD.org>.
.\" 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.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 THE AUTHOR OR CONTRIBUTORS 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.
.\"
.\" $FreeBSD$
.\"
.Dd May 3, 2003
.Dt RUE 4
.Os FreeBSD
.Sh NAME
.Nm rue
.Nd
RealTek RTL8150 USB To Fast Ethernet controller driver
.Sh SYNOPSIS
.Cd "device uhci"
.Cd "device ohci"
.Cd "device usb"
.Cd "device miibus"
.Cd "device rue"
.Sh DESCRIPTION
The
.Nm
driver provides support for USB Ethernet adapters based on the RealTek
RTL8150 USB to Fast Ethernet controller chip.
This includes the Melco Inc. LUA-KTX and the GREEN HOUSE GH-USB100B.
.Pp
The RTL8150 contains a integrated Fast Ethernet MAC, which supports
both 10 and 100Mbps speeds in either full or half duplex.
Although designed to interface with
100Mbps peripheral, the existing USB standard specifies a maximum
transfer speed of 12Mbps.
Users should therefore not expect to actually
achieve 100Mbps speeds with this device.
.Pp
The
.Nm
driver supports the following media types:
.Pp
.Bl -tag -width xxxxxxxxxxxxxxxx
.It autoselect
Enable auto selection of the media type and options.
The user can manually override
the auto selected mode by adding media options to the
.Pa /etc/rc.conf
file.
.It 10baseT/UTP
Set 10Mbps operation.
The
.Ar mediaopt
option can also be used to select either
.Ar full-duplex
or
.Ar half-duplex
modes.
.It 100baseTX
Set 100Mbps (Fast Ethernet) operation.
The
.Ar mediaopt
option can also be used to select either
.Ar full-duplex
or
.Ar half-duplex
modes.
.El
.Pp
The
.Nm
driver supports the following media options:
.Pp
.Bl -tag -width xxxxxxxxxxxxxxxx
.It full-duplex
Force full duplex operation.
.It half-duplex
Force half duplex operation.
.El
.Pp
For more information on configuring this device, see
.Xr ifconfig 8 .
.Sh DIAGNOSTICS
.Bl -diag
.It "rue%d: watchdog timeout"
A packet was queued for transmission and a transmit command was
issued, however the device failed to acknowledge the transmission
before a timeout expired.
.It "rue%d: rx list init failed"
The driver failed to allocate an mbuf for the transmitter ring.
.It "rue%d: no memory for rx list"
The driver failed to allocate an mbuf for the receiver ring.
.Sh SEE ALSO
.Xr arp 4 ,
.Xr netintro 4 ,
.Xr ng_ether 4 ,
.Xr ifconfig 8
.Rs
.%T ReakTek RTL8150 data sheet
.%O ftp://ftp.realtek.com.tw/lancard/data_sheet/8150/
.Re
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 5.1 .
.Sh AUTHORS
The
.Nm
driver was written by
.An Shunsuke Akiyama Aq akiyama@FreeBSD.org .

4
sys/conf/NOTES
View File

@ -2131,6 +2131,10 @@ device cue
# the Netgear EA101, the D-Link DSB-650, the SMC 2102USB
# and 2104USB, and the Corega USB-T.
device kue
#
# RealTek RTL8150 USB to fast ethernet. Supports the Melco LUA-KTX
# and the GREEN HOUSE GH-USB100B.
device rue
# debugging options for the USB subsystem
#

2
sys/conf/files
View File

@ -498,6 +498,7 @@ dev/mii/nsgphy.c optional miibus
dev/mii/pnphy.c optional miibus
dev/mii/pnaphy.c optional miibus
dev/mii/rlphy.c optional miibus
dev/mii/ruephy.c optional miibus
dev/mii/tdkphy.c optional miibus
dev/mii/tlphy.c optional miibus
dev/mii/ukphy.c optional miibus
@ -760,6 +761,7 @@ dev/usb/if_aue.c optional aue
dev/usb/if_axe.c optional axe
dev/usb/if_cue.c optional cue
dev/usb/if_kue.c optional kue
dev/usb/if_rue.c optional rue
dev/usb/ehci.c optional ehci
dev/usb/ehci_pci.c optional ehci pci
dev/usb/ohci.c optional ohci

297
sys/dev/mii/ruephy.c Normal file
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@ -0,0 +1,297 @@
/*-
* Copyright (c) 2001-2003, Shunsuke Akiyama <akiyama@FreeBSD.org>.
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 THE AUTHOR OR CONTRIBUTORS 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.
*
* $FreeBSD$
*/
/*
* driver for RealTek RTL8150 internal PHY
*/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/malloc.h>
#include <sys/socket.h>
#include <sys/bus.h>
#include <net/if.h>
#include <net/if_arp.h>
#include <net/if_media.h>
#include <dev/mii/mii.h>
#include <dev/mii/miivar.h>
#include "miidevs.h"
#include <machine/bus.h>
#include <dev/mii/ruephyreg.h>
#include "miibus_if.h"
static int ruephy_probe(device_t);
static int ruephy_attach(device_t);
static device_method_t ruephy_methods[] = {
/* device interface */
DEVMETHOD(device_probe, ruephy_probe),
DEVMETHOD(device_attach, ruephy_attach),
DEVMETHOD(device_detach, mii_phy_detach),
DEVMETHOD(device_shutdown, bus_generic_shutdown),
{ 0, 0 }
};
static devclass_t ruephy_devclass;
static driver_t ruephy_driver = {
"ruephy",
ruephy_methods,
sizeof(struct mii_softc)
};
DRIVER_MODULE(ruephy, miibus, ruephy_driver, ruephy_devclass, 0, 0);
static int ruephy_service(struct mii_softc *, struct mii_data *, int);
static void ruephy_reset(struct mii_softc *);
static void ruephy_status(struct mii_softc *);
static int
ruephy_probe(device_t dev)
{
struct mii_attach_args *ma;
device_t parent;
ma = device_get_ivars(dev);
parent = device_get_parent(device_get_parent(dev));
/*
* RealTek RTL8150 PHY doesn't have vendor/device ID registers:
* the rue driver fakes up a return value of all zeros.
*/
if (MII_OUI(ma->mii_id1, ma->mii_id2) != 0 ||
MII_MODEL(ma->mii_id2) != 0)
return (ENXIO);
/*
* Make sure the parent is an 'rue'.
*/
if (strcmp(device_get_name(parent), "rue") != 0)
return (ENXIO);
device_set_desc(dev, "RealTek RTL8150 internal media interface");
return (0);
}
static int
ruephy_attach(device_t dev)
{
struct mii_softc *sc;
struct mii_attach_args *ma;
struct mii_data *mii;
sc = device_get_softc(dev);
ma = device_get_ivars(dev);
sc->mii_dev = device_get_parent(dev);
mii = device_get_softc(sc->mii_dev);
/*
* The RealTek PHY can never be isolated, so never allow non-zero
* instances!
*/
if (mii->mii_instance != 0) {
device_printf(dev, "ignoring this PHY, non-zero instance\n");
return (ENXIO);
}
LIST_INSERT_HEAD(&mii->mii_phys, sc, mii_list);
sc->mii_inst = mii->mii_instance;
sc->mii_phy = ma->mii_phyno;
sc->mii_service = ruephy_service;
sc->mii_pdata = mii;
mii->mii_instance++;
sc->mii_flags |= MIIF_NOISOLATE;
#define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL)
ruephy_reset(sc);
sc->mii_capabilities =
PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
device_printf(dev, " ");
mii_phy_add_media(sc);
printf("\n");
#undef ADD
MIIBUS_MEDIAINIT(sc->mii_dev);
return (0);
}
static int
ruephy_service(struct mii_softc *sc, struct mii_data *mii, int cmd)
{
struct ifmedia_entry *ife = mii->mii_media.ifm_cur;
int reg;
/*
* We can't isolate the RealTek RTL8150 PHY,
* so it has to be the only one!
*/
if (IFM_INST(ife->ifm_media) != sc->mii_inst)
panic("ruephy_service: can't isolate RealTek RTL8150 PHY");
switch (cmd) {
case MII_POLLSTAT:
break;
case MII_MEDIACHG:
/*
* If the interface is not up, don't do anything.
*/
if ((mii->mii_ifp->if_flags & IFF_UP) == 0)
break;
switch (IFM_SUBTYPE(ife->ifm_media)) {
case IFM_AUTO:
/*
* If we're already in auto mode, just return.
*/
if (PHY_READ(sc, MII_BMCR) & BMCR_AUTOEN)
return (0);
(void) mii_phy_auto(sc);
break;
case IFM_100_T4:
/*
* XXX Not supported as a manual setting right now.
*/
return (EINVAL);
default:
/*
* BMCR data is stored in the ifmedia entry.
*/
PHY_WRITE(sc, MII_ANAR,
mii_anar(ife->ifm_media));
PHY_WRITE(sc, MII_BMCR, ife->ifm_data);
}
break;
case MII_TICK:
/*
* Is the interface even up?
*/
if ((mii->mii_ifp->if_flags & IFF_UP) == 0)
return (0);
/*
* Only used for autonegotiation.
*/
if (IFM_SUBTYPE(ife->ifm_media) != IFM_AUTO)
break;
/*
* Check to see if we have link. If we do, we don't
* need to restart the autonegotiation process. Read
* the MSR twice in case it's latched.
*/
reg = PHY_READ(sc, RUEPHY_MII_MSR) |
PHY_READ(sc, RUEPHY_MII_MSR);
if (reg & RUEPHY_MSR_LINK)
break;
/*
* Only retry autonegotiation every 5 seconds.
*/
if (++sc->mii_ticks != 5)
return (0);
sc->mii_ticks = 0;
ruephy_reset(sc);
if (mii_phy_auto(sc) == EJUSTRETURN)
return (0);
break;
}
/* Update the media status. */
ruephy_status(sc);
/* Callback if something changed. */
mii_phy_update(sc, cmd);
return (0);
}
static void
ruephy_reset(struct mii_softc *sc)
{
mii_phy_reset(sc);
/*
* XXX RealTek RTL8150 PHY doesn't set the BMCR properly after
* XXX reset, which breaks autonegotiation.
*/
PHY_WRITE(sc, MII_BMCR, (BMCR_S100 | BMCR_AUTOEN | BMCR_FDX));
}
static void
ruephy_status(struct mii_softc *phy)
{
struct mii_data *mii = phy->mii_pdata;
int bmsr, bmcr, msr;
mii->mii_media_status = IFM_AVALID;
mii->mii_media_active = IFM_ETHER;
msr = PHY_READ(phy, RUEPHY_MII_MSR) | PHY_READ(phy, RUEPHY_MII_MSR);
if (msr & RUEPHY_MSR_LINK)
mii->mii_media_status |= IFM_ACTIVE;
bmcr = PHY_READ(phy, MII_BMCR);
if (bmcr & BMCR_ISO) {
mii->mii_media_active |= IFM_NONE;
mii->mii_media_status = 0;
return;
}
bmsr = PHY_READ(phy, MII_BMSR) | PHY_READ(phy, MII_BMSR);
if (bmcr & BMCR_AUTOEN) {
if ((bmsr & BMSR_ACOMP) == 0) {
/* Erg, still trying, I guess... */
mii->mii_media_active |= IFM_NONE;
return;
}
if (msr & RUEPHY_MSR_SPEED100)
mii->mii_media_active |= IFM_100_TX;
else
mii->mii_media_active |= IFM_10_T;
if (msr & RUEPHY_MSR_DUPLEX)
mii->mii_media_active |= IFM_FDX;
} else
mii->mii_media_active = mii_media_from_bmcr(bmcr);
}

38
sys/dev/mii/ruephyreg.h Normal file
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@ -0,0 +1,38 @@
/*-
* Copyright (c) 2001-2003, Shunsuke Akiyama <akiyama@FreeBSD.org>.
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 THE AUTHOR OR CONTRIBUTORS 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 _RUEPHYREG_H_
#define _RUEPHYREG_H_
#define RUEPHY_MII_MSR 0x0137 /* B, R/W */
#define RUEPHY_MSR_RXFCE 0x40
#define RUEPHY_MSR_DUPLEX 0x10
#define RUEPHY_MSR_SPEED100 0x08
#define RUEPHY_MSR_LINK 0x04
#endif /* _RUEPHYREG_H_ */

1477
sys/dev/usb/if_rue.c Normal file
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File diff suppressed because it is too large Load Diff

247
sys/dev/usb/if_ruereg.h Normal file
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@ -0,0 +1,247 @@
/*-
* Copyright (c) 2001-2003, Shunsuke Akiyama <akiyama@FreeBSD.org>.
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 THE AUTHOR OR CONTRIBUTORS 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 _IF_RUEREG_H_
#define _IF_RUEREG_H_
#define RUE_INTR_PIPE 1 /* Use INTR PIPE */
#define RUE_CONFIG_NO 1
#define RUE_IFACE_IDX 0
#define RUE_ENDPT_RX 0x0
#define RUE_ENDPT_TX 0x1
#define RUE_ENDPT_INTR 0x2
#define RUE_ENDPT_MAX 0x3
#define RUE_INTR_PKTLEN 0x8
#define RUE_TIMEOUT 1000
#define ETHER_ALIGN 2
#define RUE_BUFSZ 1536
#define RUE_MIN_FRAMELEN 60
#define RUE_INTR_INTERVAL 100 /* ms */
/*
* Registers
*/
#define RUE_IDR0 0x0120
#define RUE_IDR1 0x0121
#define RUE_IDR2 0x0122
#define RUE_IDR3 0x0123
#define RUE_IDR4 0x0124
#define RUE_IDR5 0x0125
#define RUE_MAR0 0x0126
#define RUE_MAR1 0x0127
#define RUE_MAR2 0x0128
#define RUE_MAR3 0x0129
#define RUE_MAR4 0x012A
#define RUE_MAR5 0x012B
#define RUE_MAR6 0x012C
#define RUE_MAR7 0x012D
#define RUE_CR 0x012E /* B, R/W */
#define RUE_CR_SOFT_RST 0x10
#define RUE_CR_RE 0x08
#define RUE_CR_TE 0x04
#define RUE_CR_EP3CLREN 0x02
#define RUE_TCR 0x012F /* B, R/W */
#define RUE_TCR_TXRR1 0x80
#define RUE_TCR_TXRR0 0x40
#define RUE_TCR_IFG1 0x10
#define RUE_TCR_IFG0 0x08
#define RUE_TCR_NOCRC 0x01
#define RUE_TCR_CONFIG (RUE_TCR_TXRR1|RUE_TCR_TXRR0|RUE_TCR_IFG1|RUE_TCR_IFG0)
#define RUE_RCR 0x0130 /* W, R/W */
#define RUE_RCR_TAIL 0x80
#define RUE_RCR_AER 0x40
#define RUE_RCR_AR 0x20
#define RUE_RCR_AM 0x10
#define RUE_RCR_AB 0x08
#define RUE_RCR_AD 0x04
#define RUE_RCR_AAM 0x02
#define RUE_RCR_AAP 0x01
#define RUE_RCR_CONFIG (RUE_RCR_TAIL|RUE_RCR_AD)
#define RUE_TSR 0x0132
#define RUE_RSR 0x0133
#define RUE_CON0 0x0135
#define RUE_CON1 0x0136
#define RUE_MSR 0x0137
#define RUE_PHYADD 0x0138
#define RUE_PHYDAT 0x0139
#define RUE_PHYCNT 0x013B /* B, R/W */
#define RUE_PHYCNT_PHYOWN 0x40
#define RUE_PHYCNT_RWCR 0x20
#define RUE_GPPC 0x013D
#define RUE_WAKECNT 0x013E
#define RUE_BMCR 0x0140
#define RUE_BMCR_SPD_SET 0x2000
#define RUE_BMCR_DUPLEX 0x0100
#define RUE_BMSR 0x0142
#define RUE_ANAR 0x0144 /* W, R/W */
#define RUE_ANAR_PAUSE 0x0400
#define RUE_ANLP 0x0146 /* W, R/O */
#define RUE_ANLP_PAUSE 0x0400
#define RUE_AER 0x0148
#define RUE_NWAYT 0x014A
#define RUE_CSCR 0x014C
#define RUE_CRC0 0x014E
#define RUE_CRC1 0x0150
#define RUE_CRC2 0x0152
#define RUE_CRC3 0x0154
#define RUE_CRC4 0x0156
#define RUE_BYTEMASK0 0x0158
#define RUE_BYTEMASK1 0x0160
#define RUE_BYTEMASK2 0x0168
#define RUE_BYTEMASK3 0x0170
#define RUE_BYTEMASK4 0x0178
#define RUE_PHY1 0x0180
#define RUE_PHY2 0x0184
#define RUE_TW1 0x0186
#define RUE_REG_MIN 0x0120
#define RUE_REG_MAX 0x0189
/*
* EEPROM address declarations
*/
#define RUE_EEPROM_BASE 0x1200
#define RUE_EEPROM_IDR0 (RUE_EEPROM_BASE + 0x02)
#define RUE_EEPROM_IDR1 (RUE_EEPROM_BASE + 0x03)
#define RUE_EEPROM_IDR2 (RUE_EEPROM_BASE + 0x03)
#define RUE_EEPROM_IDR3 (RUE_EEPROM_BASE + 0x03)
#define RUE_EEPROM_IDR4 (RUE_EEPROM_BASE + 0x03)
#define RUE_EEPROM_IDR5 (RUE_EEPROM_BASE + 0x03)
#define RUE_EEPROM_INTERVAL (RUE_EEPROM_BASE + 0x17)
struct rue_intrpkt {
u_int8_t rue_tsr;
u_int8_t rue_rsr;
u_int8_t rue_gep_msr;
u_int8_t rue_waksr;
u_int8_t rue_txok_cnt;
u_int8_t rue_rxlost_cnt;
u_int8_t rue_crcerr_cnt;
u_int8_t rue_col_cnt;
};
struct rue_rxpkt {
u_int16_t rue_pktlen : 12;
u_int16_t rue_rxstat : 4;
};
#define RUE_RXSTAT_VALID 0x01
#define RUE_RXSTAT_RUNT 0x02
#define RUE_RXSTAT_PMATCH 0x04
#define RUE_RXSTAT_MCAST 0x08
#define RUE_RXSTAT_MASK RUE_RXSTAT_VALID
struct rue_type {
u_int16_t rue_vid;
u_int16_t rue_did;
};
#define RUE_TX_LIST_CNT 1
#define RUE_RX_LIST_CNT 1
struct rue_softc;
struct rue_chain {
struct rue_softc *rue_sc;
usbd_xfer_handle rue_xfer;
char *rue_buf;
struct mbuf *rue_mbuf;
int rue_idx;
};
struct rue_cdata {
struct rue_chain rue_tx_chain[RUE_TX_LIST_CNT];
struct rue_chain rue_rx_chain[RUE_RX_LIST_CNT];
struct rue_intrpkt *rue_ibuf;
int rue_tx_prod;
int rue_tx_cons;
int rue_tx_cnt;
int rue_rx_prod;
};
struct rue_softc {
struct arpcom arpcom;
device_t rue_miibus;
usbd_device_handle rue_udev;
usbd_interface_handle rue_iface;
struct rue_type *rue_info;
int rue_ed[RUE_ENDPT_MAX];
usbd_pipe_handle rue_ep[RUE_ENDPT_MAX];
int rue_unit;
u_int8_t rue_link;
int rue_if_flags;
struct rue_cdata rue_cdata;
struct callout_handle rue_stat_ch;
struct mtx rue_mtx;
char rue_dying;
struct timeval rue_rx_notice;
};
#if defined(__FreeBSD__)
#define GET_MII(sc) (device_get_softc((sc)->rue_miibus))
#elif defined(__NetBSD__)
#define GET_MII(sc) (&(sc)->rue_mii)
#elif defined(__OpenBSD__)
#define GET_MII(sc) (&(sc)->rue_mii)
#endif
#if 0
#define RUE_LOCK(_sc) mtx_lock(&(_sc)->rue_mtx)
#define RUE_UNLOCK(_sc) mtx_unlock(&(_sc)->rue_mtx)
#else
#define RUE_LOCK(_sc)
#define RUE_UNLOCK(_sc)
#endif
#endif /* _IF_RUEREG_H_ */

5
sys/dev/usb/usbdevs
View File

@ -335,6 +335,7 @@ vendor TODOS 0x0b0c Todos Data System
vendor NEC2 0x0b62 NEC
vendor ATI2 0x0b6f ATI
vendor ASIX 0x0b95 ASIX Electronics
vendor REALTEK 0x0bda RealTek
vendor AGATE 0x0c08 Agate Technologies
vendor DMI 0x0c0b DMI
vendor LUWEN 0x0c76 Luwen
@ -823,6 +824,7 @@ product MCT SITECOM_USB232 0x0230 Sitecom USB-232 Products
product MELCO LUATX1 0x0001 LUA-TX Ethernet
product MELCO LUATX5 0x0005 LUA-TX Ethernet
product MELCO LUA2TX5 0x0009 LUA2-TX Ethernet
product MELCO LUAKTX 0x0012 LUA-KTX Ethernet
product MELCO DUBPXXG 0x001c USB-IDE Bridge: DUB-PxxG
/* Metricom products */
@ -985,6 +987,9 @@ product QUICKSHOT STRIKEPAD 0x6238 USB StrikePad
/* Rainbow Technologies products */
product RAINBOW IKEY2000 0x1200 i-Key 2000
/* ReakTek products */
product REALTEK USBKR100 0x8150 USBKR100 USB Ethernet (GREEN HOUSE)
/* Roland products */
product ROLAND UM1 0x0009 UM-1 MIDI I/F
product ROLAND UM880N 0x0014 EDIROL UM-880 MIDI I/F (native)

1
sys/modules/Makefile
View File

@ -96,6 +96,7 @@ SUBDIR= accf_data \
rc4 \
rl \
rp \
rue \
sbsh \
sf \
sis \

1
sys/modules/mii/Makefile
View File

@ -7,6 +7,7 @@ SRCS= mii.c mii_physubr.c ukphy.c ukphy_subr.c bus_if.h pci_if.h
SRCS+= miibus_if.h miidevs.h device_if.h miibus_if.c e1000phy.c exphy.c nsphy.c
SRCS+= mlphy.c tlphy.c rlphy.c amphy.c dcphy.c pnphy.c inphy.c
SRCS+= bmtphy.c brgphy.c xmphy.c pnaphy.c lxtphy.c qsphy.c acphy.c nsgphy.c
SRCS+= ruephy.c
EXPORT_SYMS= mii_mediachg \
mii_tick \

10
sys/modules/rue/Makefile Normal file
View File

@ -0,0 +1,10 @@
# $FreeBSD$
S= ${.CURDIR}/../..
.PATH: $S/dev/usb
KMOD= if_rue
SRCS= if_rue.c opt_bdg.h opt_usb.h device_if.h bus_if.h
SRCS+= miibus_if.h
.include <bsd.kmod.mk>