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/*
* Copyright (c) 1999,2000 Petko Manolov - Petkan (pmanolov@lnxw.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef PEGASUS_DEV
#define PEGASUS_II 0x80000000
#define HAS_HOME_PNA 0x40000000
#define PEGASUS_MTU 1500
#define PEGASUS_MAX_MTU 1536
#define EPROM_WRITE 0x01
#define EPROM_READ 0x02
#define EPROM_DONE 0x04
#define EPROM_WR_ENABLE 0x10
#define EPROM_LOAD 0x20
#define MII_BMCR 0x00
#define MII_BMSR 0x01
#define BMSR_MEDIA 0x7808
#define MII_ANLPA 0x05
#define ANLPA_100TX_FD 0x0100
#define ANLPA_100TX_HD 0x0080
#define ANLPA_10T_FD 0x0040
#define ANLPA_10T_HD 0x0020
#define PHY_DONE 0x80
#define PHY_READ 0x40
#define PHY_WRITE 0x20
#define DEFAULT_GPIO_RESET 0x24
#define LINKSYS_GPIO_RESET 0x24
#define DEFAULT_GPIO_SET 0x26
#define PEGASUS_PRESENT 0x00000001
#define PEGASUS_RUNNING 0x00000002
#define PEGASUS_TX_BUSY 0x00000004
#define PEGASUS_RX_BUSY 0x00000008
#define CTRL_URB_RUNNING 0x00000010
#define CTRL_URB_SLEEP 0x00000020
#define PEGASUS_UNPLUG 0x00000040
#define ETH_REGS_CHANGE 0x40000000
#define ETH_REGS_CHANGED 0x80000000
#define RX_MULTICAST 2
#define RX_PROMISCUOUS 4
#define REG_TIMEOUT (HZ)
#define PEGASUS_TX_TIMEOUT (HZ*10)
#define TX_UNDERRUN 0x80
#define EXCESSIVE_COL 0x40
#define LATE_COL 0x20
#define NO_CARRIER 0x10
#define LOSS_CARRIER 0x08
#define JABBER_TIMEOUT 0x04
#define PEGASUS_REQT_READ 0xc0
#define PEGASUS_REQT_WRITE 0x40
#define PEGASUS_REQ_GET_REGS 0xf0
#define PEGASUS_REQ_SET_REGS 0xf1
#define PEGASUS_REQ_SET_REG PEGASUS_REQ_SET_REGS
#define ALIGN(x) x __attribute__((aligned(L1_CACHE_BYTES)))
enum pegasus_registers {
EthCtrl0 = 0,
EthCtrl1 = 1,
EthCtrl2 = 2,
EthID = 0x10,
Reg1d = 0x1d,
EpromOffset = 0x20,
EpromData = 0x21, /* 0x21 low, 0x22 high byte */
EpromCtrl = 0x23,
PhyAddr = 0x25,
PhyData = 0x26, /* 0x26 low, 0x27 high byte */
PhyCtrl = 0x28,
UsbStst = 0x2a,
EthTxStat0 = 0x2b,
EthTxStat1 = 0x2c,
EthRxStat = 0x2d,
Reg7b = 0x7b,
Gpio0 = 0x7e,
Gpio1 = 0x7f,
Reg81 = 0x81,
};
typedef struct pegasus {
struct usb_device *usb;
struct net_device *net;
struct net_device_stats stats;
unsigned flags;
unsigned features;
int dev_index;
int intr_interval;
struct urb ctrl_urb, rx_urb, tx_urb, intr_urb;
devrequest dr;
wait_queue_head_t ctrl_wait;
struct semaphore ctrl_sem;
unsigned char ALIGN(rx_buff[PEGASUS_MAX_MTU]);
unsigned char ALIGN(tx_buff[PEGASUS_MAX_MTU]);
unsigned char ALIGN(intr_buff[8]);
__u8 eth_regs[4];
__u8 phy;
__u8 gpio_res;
} pegasus_t;
struct usb_eth_dev {
char *name;
__u16 vendor;
__u16 device;
__u32 private; /* LSB is gpio reset value */
};
#define VENDOR_3COM 0x0506
#define VENDOR_ABOCOM 0x07b8
#define VENDOR_ACCTON 0x083a
#define VENDOR_ADMTEK 0x07a6
#define VENDOR_ALLIEDTEL 0x07c9
#define VENDOR_BELKIN 0x050d
#define VENDOR_BILLIONTON 0x08dd
#define VENDOR_COREGA 0x07aa
#define VENDOR_DLINK 0x2001
#define VENDOR_ELSA 0x05cc
#define VENDOR_IODATA 0x04bb
#define VENDOR_KINGSTON 0x0951
#define VENDOR_LANEED 0x056e
#define VENDOR_LINKSYS 0x066b
#define VENDOR_MELCO 0x0411
#define VENDOR_SMARTBRIDGES 0x08d1
#define VENDOR_SMC 0x0707
#define VENDOR_SOHOWARE 0x15e8
#else /* PEGASUS_DEV */
PEGASUS_DEV( "3Com USB Ethernet 3C460B", VENDOR_3COM, 0x4601,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x110c,
DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4104,
DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4004,
DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "USB HPNA/Ethernet", VENDOR_ABOCOM, 0x4007,
DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x4102,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x4002,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x400b,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x400c,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0xabc1,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "USB 10/100 Fast Ethernet", VENDOR_ABOCOM, 0x200c,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Accton USB 10/100 Ethernet Adapter", VENDOR_ACCTON, 0x1046,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "ADMtek ADM8511 \"Pegasus II\" USB Ethernet",
VENDOR_ADMTEK, 0x8511,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "ADMtek AN986 \"Pegasus\" USB Ethernet (eval. board)",
VENDOR_ADMTEK, 0x0986,
DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "Allied Telesyn Int. AT-USB100", VENDOR_ALLIEDTEL, 0xb100,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Belkin F5D5050 USB Ethernet", VENDOR_BELKIN, 0x0121,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Billionton USB-100", VENDOR_BILLIONTON, 0x0986,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Billionton USBLP-100", VENDOR_BILLIONTON, 0x0987,
DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "Billionton USBEL-100", VENDOR_BILLIONTON, 0x0988,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Billionton USBE-100", VENDOR_BILLIONTON, 0x8511,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Corega FEter USB-TX", VENDOR_COREGA, 0x0004,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4001,
LINKSYS_GPIO_RESET )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4002,
LINKSYS_GPIO_RESET )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x4102,
LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x400b,
LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "D-Link DSB-650TX", VENDOR_DLINK, 0x200c,
LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "D-Link DSB-650TX(PNA)", VENDOR_DLINK, 0x4003,
DEFAULT_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "D-Link DSB-650", VENDOR_DLINK, 0xabc1,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Elsa Micolink USB2Ethernet", VENDOR_ELSA, 0x3000,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "IO DATA USB ET/TX", VENDOR_IODATA, 0x0904,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "Kingston KNU101TX Ethernet", VENDOR_KINGSTON, 0x000a,
DEFAULT_GPIO_RESET)
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x4002,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x400b,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/T", VENDOR_LANEED, 0xabc1,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "LANEED USB Ethernet LD-USB/TX", VENDOR_LANEED, 0x200c,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Linksys USB10TX", VENDOR_LINKSYS, 0x2202,
LINKSYS_GPIO_RESET )
PEGASUS_DEV( "Linksys USB100TX", VENDOR_LINKSYS, 0x2203,
LINKSYS_GPIO_RESET )
PEGASUS_DEV( "Linksys USB100TX", VENDOR_LINKSYS, 0x2204,
LINKSYS_GPIO_RESET | HAS_HOME_PNA )
PEGASUS_DEV( "Linksys USB Ethernet Adapter", VENDOR_LINKSYS, 0x2206,
LINKSYS_GPIO_RESET )
PEGASUS_DEV( "Linksys USB USB10TX", VENDOR_LINKSYS, 0x400b,
LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "Linksys USB10TX", VENDOR_LINKSYS, 0x200c,
LINKSYS_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "MELCO/BUFFALO LUA-TX", VENDOR_MELCO, 0x0001,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "MELCO/BUFFALO LUA-TX", VENDOR_MELCO, 0x0005,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "MELCO/BUFFALO LUA2-TX", VENDOR_MELCO, 0x0009,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "smartNIC 2 PnP Adapter", VENDOR_SMARTBRIDGES, 0x0003,
DEFAULT_GPIO_RESET | PEGASUS_II )
PEGASUS_DEV( "SMC 202 USB Ethernet", VENDOR_SMC, 0x0200,
DEFAULT_GPIO_RESET )
PEGASUS_DEV( "SOHOware NUB100 Ethernet", VENDOR_SOHOWARE, 0x9100,
DEFAULT_GPIO_RESET )
#endif /* PEGASUS_DEV */
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