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1708 lines
60 KiB
1708 lines
60 KiB
/*====================================================================== |
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|
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A PCMCIA ethernet driver for NS8390-based cards |
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|
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This driver supports the D-Link DE-650 and Linksys EthernetCard |
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cards, the newer D-Link and Linksys combo cards, Accton EN2212 |
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cards, the RPTI EP400, and the PreMax PE-200 in non-shared-memory |
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mode, and the IBM Credit Card Adapter, the NE4100, the Thomas |
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Conrad ethernet card, and the Kingston KNE-PCM/x in shared-memory |
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mode. It will also handle the Socket EA card in either mode. |
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Copyright (C) 1999 David A. Hinds -- [email protected] |
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pcnet_cs.c 1.153 2003/11/09 18:53:09 |
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The network driver code is based on Donald Becker's NE2000 code: |
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Written 1992,1993 by Donald Becker. |
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Copyright 1993 United States Government as represented by the |
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Director, National Security Agency. This software may be used and |
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distributed according to the terms of the GNU General Public License, |
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incorporated herein by reference. |
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Donald Becker may be reached at [email protected] |
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Based also on Keith Moore's changes to Don Becker's code, for IBM |
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CCAE support. Drivers merged back together, and shared-memory |
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Socket EA support added, by Ken Raeburn, September 1995. |
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======================================================================*/ |
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
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#include <linux/kernel.h> |
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#include <linux/module.h> |
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#include <linux/ptrace.h> |
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#include <linux/string.h> |
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#include <linux/timer.h> |
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#include <linux/delay.h> |
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#include <linux/netdevice.h> |
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#include <linux/log2.h> |
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#include <linux/etherdevice.h> |
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#include <linux/mii.h> |
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#include "8390.h" |
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#include <pcmcia/cistpl.h> |
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#include <pcmcia/ciscode.h> |
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#include <pcmcia/ds.h> |
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#include <pcmcia/cisreg.h> |
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#include <asm/io.h> |
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#include <asm/byteorder.h> |
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#include <linux/uaccess.h> |
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#define PCNET_CMD 0x00 |
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#define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */ |
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#define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */ |
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#define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */ |
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#define PCNET_START_PG 0x40 /* First page of TX buffer */ |
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#define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */ |
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/* Socket EA cards have a larger packet buffer */ |
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#define SOCKET_START_PG 0x01 |
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#define SOCKET_STOP_PG 0xff |
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#define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */ |
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static const char *if_names[] = { "auto", "10baseT", "10base2"}; |
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/*====================================================================*/ |
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/* Module parameters */ |
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MODULE_AUTHOR("David Hinds <[email protected]>"); |
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MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver"); |
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MODULE_LICENSE("GPL"); |
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#define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0) |
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INT_MODULE_PARM(if_port, 1); /* Transceiver type */ |
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INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */ |
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INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */ |
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INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */ |
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INT_MODULE_PARM(delay_time, 4); /* in usec */ |
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INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */ |
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INT_MODULE_PARM(full_duplex, 0); /* full duplex? */ |
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/* Ugh! Let the user hardwire the hardware address for queer cards */ |
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static int hw_addr[6] = { 0, /* ... */ }; |
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module_param_array(hw_addr, int, NULL, 0); |
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/*====================================================================*/ |
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static void mii_phy_probe(struct net_device *dev); |
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static int pcnet_config(struct pcmcia_device *link); |
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static void pcnet_release(struct pcmcia_device *link); |
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static int pcnet_open(struct net_device *dev); |
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static int pcnet_close(struct net_device *dev); |
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static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); |
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static irqreturn_t ei_irq_wrapper(int irq, void *dev_id); |
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static void ei_watchdog(struct timer_list *t); |
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static void pcnet_reset_8390(struct net_device *dev); |
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static int set_config(struct net_device *dev, struct ifmap *map); |
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static int setup_shmem_window(struct pcmcia_device *link, int start_pg, |
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int stop_pg, int cm_offset); |
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static int setup_dma_config(struct pcmcia_device *link, int start_pg, |
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int stop_pg); |
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static void pcnet_detach(struct pcmcia_device *p_dev); |
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/*====================================================================*/ |
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struct hw_info { |
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u_int offset; |
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u_char a0, a1, a2; |
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u_int flags; |
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}; |
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#define DELAY_OUTPUT 0x01 |
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#define HAS_MISC_REG 0x02 |
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#define USE_BIG_BUF 0x04 |
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#define HAS_IBM_MISC 0x08 |
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#define IS_DL10019 0x10 |
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#define IS_DL10022 0x20 |
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#define HAS_MII 0x40 |
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#define USE_SHMEM 0x80 /* autodetected */ |
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#define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */ |
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#define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */ |
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#define MII_PHYID_REV_MASK 0xfffffff0 |
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#define MII_PHYID_REG1 0x02 |
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#define MII_PHYID_REG2 0x03 |
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static struct hw_info hw_info[] = { |
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{ /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT }, |
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{ /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 }, |
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{ /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 }, |
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{ /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94, |
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DELAY_OUTPUT | HAS_IBM_MISC }, |
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{ /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 }, |
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{ /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 }, |
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{ /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 }, |
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{ /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 }, |
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{ /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 }, |
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{ /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 }, |
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{ /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 }, |
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{ /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 }, |
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{ /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* IBM FME */ 0x0374, 0x00, 0x04, 0xac, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 }, |
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{ /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 }, |
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{ /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 }, |
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{ /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 }, |
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{ /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 }, |
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{ /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 }, |
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{ /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45, |
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HAS_MISC_REG | HAS_IBM_MISC }, |
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{ /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 }, |
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{ /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 }, |
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{ /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 }, |
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{ /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b, |
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DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF }, |
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{ /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 }, |
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{ /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 }, |
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{ /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 }, |
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{ /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 }, |
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{ /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 } |
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}; |
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#define NR_INFO ARRAY_SIZE(hw_info) |
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static struct hw_info default_info = { 0, 0, 0, 0, 0 }; |
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static struct hw_info dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII }; |
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static struct hw_info dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII }; |
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struct pcnet_dev { |
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struct pcmcia_device *p_dev; |
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u_int flags; |
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void __iomem *base; |
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struct timer_list watchdog; |
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int stale, fast_poll; |
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u_char phy_id; |
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u_char eth_phy, pna_phy; |
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u_short link_status; |
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u_long mii_reset; |
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}; |
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static inline struct pcnet_dev *PRIV(struct net_device *dev) |
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{ |
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char *p = netdev_priv(dev); |
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return (struct pcnet_dev *)(p + sizeof(struct ei_device)); |
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} |
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static const struct net_device_ops pcnet_netdev_ops = { |
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.ndo_open = pcnet_open, |
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.ndo_stop = pcnet_close, |
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.ndo_set_config = set_config, |
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.ndo_start_xmit = ei_start_xmit, |
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.ndo_get_stats = ei_get_stats, |
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.ndo_do_ioctl = ei_ioctl, |
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.ndo_set_rx_mode = ei_set_multicast_list, |
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.ndo_tx_timeout = ei_tx_timeout, |
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.ndo_set_mac_address = eth_mac_addr, |
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.ndo_validate_addr = eth_validate_addr, |
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#ifdef CONFIG_NET_POLL_CONTROLLER |
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.ndo_poll_controller = ei_poll, |
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#endif |
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}; |
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static int pcnet_probe(struct pcmcia_device *link) |
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{ |
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struct pcnet_dev *info; |
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struct net_device *dev; |
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dev_dbg(&link->dev, "pcnet_attach()\n"); |
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/* Create new ethernet device */ |
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dev = __alloc_ei_netdev(sizeof(struct pcnet_dev)); |
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if (!dev) return -ENOMEM; |
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info = PRIV(dev); |
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info->p_dev = link; |
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link->priv = dev; |
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link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; |
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dev->netdev_ops = &pcnet_netdev_ops; |
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return pcnet_config(link); |
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} /* pcnet_attach */ |
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static void pcnet_detach(struct pcmcia_device *link) |
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{ |
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struct net_device *dev = link->priv; |
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dev_dbg(&link->dev, "pcnet_detach\n"); |
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unregister_netdev(dev); |
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pcnet_release(link); |
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free_netdev(dev); |
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} /* pcnet_detach */ |
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/*====================================================================== |
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This probes for a card's hardware address, for card types that |
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encode this information in their CIS. |
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======================================================================*/ |
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static struct hw_info *get_hwinfo(struct pcmcia_device *link) |
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{ |
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struct net_device *dev = link->priv; |
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u_char __iomem *base, *virt; |
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int i, j; |
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/* Allocate a small memory window */ |
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link->resource[2]->flags |= WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE; |
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link->resource[2]->start = 0; link->resource[2]->end = 0; |
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i = pcmcia_request_window(link, link->resource[2], 0); |
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if (i != 0) |
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return NULL; |
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virt = ioremap(link->resource[2]->start, |
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resource_size(link->resource[2])); |
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if (unlikely(!virt)) { |
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pcmcia_release_window(link, link->resource[2]); |
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return NULL; |
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} |
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for (i = 0; i < NR_INFO; i++) { |
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pcmcia_map_mem_page(link, link->resource[2], |
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hw_info[i].offset & ~(resource_size(link->resource[2])-1)); |
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base = &virt[hw_info[i].offset & (resource_size(link->resource[2])-1)]; |
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if ((readb(base+0) == hw_info[i].a0) && |
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(readb(base+2) == hw_info[i].a1) && |
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(readb(base+4) == hw_info[i].a2)) { |
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for (j = 0; j < 6; j++) |
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dev->dev_addr[j] = readb(base + (j<<1)); |
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break; |
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} |
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} |
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iounmap(virt); |
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j = pcmcia_release_window(link, link->resource[2]); |
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return (i < NR_INFO) ? hw_info+i : NULL; |
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} /* get_hwinfo */ |
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/*====================================================================== |
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This probes for a card's hardware address by reading the PROM. |
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It checks the address against a list of known types, then falls |
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back to a simple NE2000 clone signature check. |
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======================================================================*/ |
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static struct hw_info *get_prom(struct pcmcia_device *link) |
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{ |
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struct net_device *dev = link->priv; |
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unsigned int ioaddr = dev->base_addr; |
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u_char prom[32]; |
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int i, j; |
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/* This is lifted straight from drivers/net/ethernet/8390/ne.c */ |
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struct { |
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u_char value, offset; |
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} program_seq[] = { |
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{E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/ |
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{0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */ |
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{0x00, EN0_RCNTLO}, /* Clear the count regs. */ |
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{0x00, EN0_RCNTHI}, |
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{0x00, EN0_IMR}, /* Mask completion irq. */ |
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{0xFF, EN0_ISR}, |
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{E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */ |
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{E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */ |
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{32, EN0_RCNTLO}, |
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{0x00, EN0_RCNTHI}, |
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{0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */ |
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{0x00, EN0_RSARHI}, |
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{E8390_RREAD+E8390_START, E8390_CMD}, |
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}; |
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pcnet_reset_8390(dev); |
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mdelay(10); |
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for (i = 0; i < ARRAY_SIZE(program_seq); i++) |
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outb_p(program_seq[i].value, ioaddr + program_seq[i].offset); |
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for (i = 0; i < 32; i++) |
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prom[i] = inb(ioaddr + PCNET_DATAPORT); |
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for (i = 0; i < NR_INFO; i++) { |
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if ((prom[0] == hw_info[i].a0) && |
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(prom[2] == hw_info[i].a1) && |
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(prom[4] == hw_info[i].a2)) |
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break; |
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} |
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if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) { |
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for (j = 0; j < 6; j++) |
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dev->dev_addr[j] = prom[j<<1]; |
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return (i < NR_INFO) ? hw_info+i : &default_info; |
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} |
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return NULL; |
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} /* get_prom */ |
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/*====================================================================== |
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For DL10019 based cards, like the Linksys EtherFast |
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======================================================================*/ |
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static struct hw_info *get_dl10019(struct pcmcia_device *link) |
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{ |
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struct net_device *dev = link->priv; |
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int i; |
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u_char sum; |
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for (sum = 0, i = 0x14; i < 0x1c; i++) |
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sum += inb_p(dev->base_addr + i); |
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if (sum != 0xff) |
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return NULL; |
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for (i = 0; i < 6; i++) |
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dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i); |
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i = inb(dev->base_addr + 0x1f); |
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return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info; |
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} |
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/*====================================================================== |
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For Asix AX88190 based cards |
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======================================================================*/ |
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static struct hw_info *get_ax88190(struct pcmcia_device *link) |
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{ |
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struct net_device *dev = link->priv; |
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unsigned int ioaddr = dev->base_addr; |
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int i, j; |
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/* Not much of a test, but the alternatives are messy */ |
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if (link->config_base != 0x03c0) |
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return NULL; |
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outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */ |
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outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */ |
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outb_p(0x04, ioaddr + EN0_RSARHI); |
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outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD); |
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for (i = 0; i < 6; i += 2) { |
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j = inw(ioaddr + PCNET_DATAPORT); |
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dev->dev_addr[i] = j & 0xff; |
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dev->dev_addr[i+1] = j >> 8; |
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} |
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return NULL; |
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} |
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|
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/*====================================================================== |
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|
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This should be totally unnecessary... but when we can't figure |
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out the hardware address any other way, we'll let the user hard |
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wire it when the module is initialized. |
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|
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======================================================================*/ |
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static struct hw_info *get_hwired(struct pcmcia_device *link) |
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{ |
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struct net_device *dev = link->priv; |
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int i; |
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for (i = 0; i < 6; i++) |
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if (hw_addr[i] != 0) break; |
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if (i == 6) |
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return NULL; |
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for (i = 0; i < 6; i++) |
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dev->dev_addr[i] = hw_addr[i]; |
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return &default_info; |
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} /* get_hwired */ |
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static int try_io_port(struct pcmcia_device *link) |
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{ |
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int j, ret; |
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link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; |
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link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH; |
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if (link->resource[0]->end == 32) { |
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link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO; |
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if (link->resource[1]->end > 0) { |
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/* for master/slave multifunction cards */ |
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link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8; |
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} |
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} else { |
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/* This should be two 16-port windows */ |
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link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8; |
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link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16; |
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} |
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if (link->resource[0]->start == 0) { |
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for (j = 0; j < 0x400; j += 0x20) { |
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link->resource[0]->start = j ^ 0x300; |
|
link->resource[1]->start = (j ^ 0x300) + 0x10; |
|
link->io_lines = 16; |
|
ret = pcmcia_request_io(link); |
|
if (ret == 0) |
|
return ret; |
|
} |
|
return ret; |
|
} else { |
|
return pcmcia_request_io(link); |
|
} |
|
} |
|
|
|
static int pcnet_confcheck(struct pcmcia_device *p_dev, void *priv_data) |
|
{ |
|
int *priv = priv_data; |
|
int try = (*priv & 0x1); |
|
|
|
*priv &= (p_dev->resource[2]->end >= 0x4000) ? 0x10 : ~0x10; |
|
|
|
if (p_dev->config_index == 0) |
|
return -EINVAL; |
|
|
|
if (p_dev->resource[0]->end + p_dev->resource[1]->end < 32) |
|
return -EINVAL; |
|
|
|
if (try) |
|
p_dev->io_lines = 16; |
|
return try_io_port(p_dev); |
|
} |
|
|
|
static struct hw_info *pcnet_try_config(struct pcmcia_device *link, |
|
int *has_shmem, int try) |
|
{ |
|
struct net_device *dev = link->priv; |
|
struct hw_info *local_hw_info; |
|
struct pcnet_dev *info = PRIV(dev); |
|
int priv = try; |
|
int ret; |
|
|
|
ret = pcmcia_loop_config(link, pcnet_confcheck, &priv); |
|
if (ret) { |
|
dev_warn(&link->dev, "no useable port range found\n"); |
|
return NULL; |
|
} |
|
*has_shmem = (priv & 0x10); |
|
|
|
if (!link->irq) |
|
return NULL; |
|
|
|
if (resource_size(link->resource[1]) == 8) |
|
link->config_flags |= CONF_ENABLE_SPKR; |
|
|
|
if ((link->manf_id == MANFID_IBM) && |
|
(link->card_id == PRODID_IBM_HOME_AND_AWAY)) |
|
link->config_index |= 0x10; |
|
|
|
ret = pcmcia_enable_device(link); |
|
if (ret) |
|
return NULL; |
|
|
|
dev->irq = link->irq; |
|
dev->base_addr = link->resource[0]->start; |
|
|
|
if (info->flags & HAS_MISC_REG) { |
|
if ((if_port == 1) || (if_port == 2)) |
|
dev->if_port = if_port; |
|
else |
|
dev_notice(&link->dev, "invalid if_port requested\n"); |
|
} else |
|
dev->if_port = 0; |
|
|
|
if ((link->config_base == 0x03c0) && |
|
(link->manf_id == 0x149) && (link->card_id == 0xc1ab)) { |
|
dev_info(&link->dev, |
|
"this is an AX88190 card - use axnet_cs instead.\n"); |
|
return NULL; |
|
} |
|
|
|
local_hw_info = get_hwinfo(link); |
|
if (!local_hw_info) |
|
local_hw_info = get_prom(link); |
|
if (!local_hw_info) |
|
local_hw_info = get_dl10019(link); |
|
if (!local_hw_info) |
|
local_hw_info = get_ax88190(link); |
|
if (!local_hw_info) |
|
local_hw_info = get_hwired(link); |
|
|
|
return local_hw_info; |
|
} |
|
|
|
static int pcnet_config(struct pcmcia_device *link) |
|
{ |
|
struct net_device *dev = link->priv; |
|
struct pcnet_dev *info = PRIV(dev); |
|
int start_pg, stop_pg, cm_offset; |
|
int has_shmem = 0; |
|
struct hw_info *local_hw_info; |
|
|
|
dev_dbg(&link->dev, "pcnet_config\n"); |
|
|
|
local_hw_info = pcnet_try_config(link, &has_shmem, 0); |
|
if (!local_hw_info) { |
|
/* check whether forcing io_lines to 16 helps... */ |
|
pcmcia_disable_device(link); |
|
local_hw_info = pcnet_try_config(link, &has_shmem, 1); |
|
if (local_hw_info == NULL) { |
|
dev_notice(&link->dev, "unable to read hardware net" |
|
" address for io base %#3lx\n", dev->base_addr); |
|
goto failed; |
|
} |
|
} |
|
|
|
info->flags = local_hw_info->flags; |
|
/* Check for user overrides */ |
|
info->flags |= (delay_output) ? DELAY_OUTPUT : 0; |
|
if ((link->manf_id == MANFID_SOCKET) && |
|
((link->card_id == PRODID_SOCKET_LPE) || |
|
(link->card_id == PRODID_SOCKET_LPE_CF) || |
|
(link->card_id == PRODID_SOCKET_EIO))) |
|
info->flags &= ~USE_BIG_BUF; |
|
if (!use_big_buf) |
|
info->flags &= ~USE_BIG_BUF; |
|
|
|
if (info->flags & USE_BIG_BUF) { |
|
start_pg = SOCKET_START_PG; |
|
stop_pg = SOCKET_STOP_PG; |
|
cm_offset = 0x10000; |
|
} else { |
|
start_pg = PCNET_START_PG; |
|
stop_pg = PCNET_STOP_PG; |
|
cm_offset = 0; |
|
} |
|
|
|
/* has_shmem is ignored if use_shmem != -1 */ |
|
if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) || |
|
(setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0)) |
|
setup_dma_config(link, start_pg, stop_pg); |
|
|
|
ei_status.name = "NE2000"; |
|
ei_status.word16 = 1; |
|
ei_status.reset_8390 = pcnet_reset_8390; |
|
|
|
if (info->flags & (IS_DL10019|IS_DL10022)) |
|
mii_phy_probe(dev); |
|
|
|
SET_NETDEV_DEV(dev, &link->dev); |
|
|
|
if (register_netdev(dev) != 0) { |
|
pr_notice("register_netdev() failed\n"); |
|
goto failed; |
|
} |
|
|
|
if (info->flags & (IS_DL10019|IS_DL10022)) { |
|
u_char id = inb(dev->base_addr + 0x1a); |
|
netdev_info(dev, "NE2000 (DL100%d rev %02x): ", |
|
(info->flags & IS_DL10022) ? 22 : 19, id); |
|
if (info->pna_phy) |
|
pr_cont("PNA, "); |
|
} else { |
|
netdev_info(dev, "NE2000 Compatible: "); |
|
} |
|
pr_cont("io %#3lx, irq %d,", dev->base_addr, dev->irq); |
|
if (info->flags & USE_SHMEM) |
|
pr_cont(" mem %#5lx,", dev->mem_start); |
|
if (info->flags & HAS_MISC_REG) |
|
pr_cont(" %s xcvr,", if_names[dev->if_port]); |
|
pr_cont(" hw_addr %pM\n", dev->dev_addr); |
|
return 0; |
|
|
|
failed: |
|
pcnet_release(link); |
|
return -ENODEV; |
|
} /* pcnet_config */ |
|
|
|
static void pcnet_release(struct pcmcia_device *link) |
|
{ |
|
struct pcnet_dev *info = PRIV(link->priv); |
|
|
|
dev_dbg(&link->dev, "pcnet_release\n"); |
|
|
|
if (info->flags & USE_SHMEM) |
|
iounmap(info->base); |
|
|
|
pcmcia_disable_device(link); |
|
} |
|
|
|
static int pcnet_suspend(struct pcmcia_device *link) |
|
{ |
|
struct net_device *dev = link->priv; |
|
|
|
if (link->open) |
|
netif_device_detach(dev); |
|
|
|
return 0; |
|
} |
|
|
|
static int pcnet_resume(struct pcmcia_device *link) |
|
{ |
|
struct net_device *dev = link->priv; |
|
|
|
if (link->open) { |
|
pcnet_reset_8390(dev); |
|
NS8390_init(dev, 1); |
|
netif_device_attach(dev); |
|
} |
|
|
|
return 0; |
|
} |
|
|
|
|
|
/*====================================================================== |
|
|
|
MII interface support for DL10019 and DL10022 based cards |
|
|
|
On the DL10019, the MII IO direction bit is 0x10; on the DL10022 |
|
it is 0x20. Setting both bits seems to work on both card types. |
|
|
|
======================================================================*/ |
|
|
|
#define DLINK_GPIO 0x1c |
|
#define DLINK_DIAG 0x1d |
|
#define DLINK_EEPROM 0x1e |
|
|
|
#define MDIO_SHIFT_CLK 0x80 |
|
#define MDIO_DATA_OUT 0x40 |
|
#define MDIO_DIR_WRITE 0x30 |
|
#define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE) |
|
#define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT) |
|
#define MDIO_DATA_READ 0x10 |
|
#define MDIO_MASK 0x0f |
|
|
|
static void mdio_sync(unsigned int addr) |
|
{ |
|
int bits, mask = inb(addr) & MDIO_MASK; |
|
for (bits = 0; bits < 32; bits++) { |
|
outb(mask | MDIO_DATA_WRITE1, addr); |
|
outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr); |
|
} |
|
} |
|
|
|
static int mdio_read(unsigned int addr, int phy_id, int loc) |
|
{ |
|
u_int cmd = (0x06<<10)|(phy_id<<5)|loc; |
|
int i, retval = 0, mask = inb(addr) & MDIO_MASK; |
|
|
|
mdio_sync(addr); |
|
for (i = 13; i >= 0; i--) { |
|
int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0; |
|
outb(mask | dat, addr); |
|
outb(mask | dat | MDIO_SHIFT_CLK, addr); |
|
} |
|
for (i = 19; i > 0; i--) { |
|
outb(mask, addr); |
|
retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0); |
|
outb(mask | MDIO_SHIFT_CLK, addr); |
|
} |
|
return (retval>>1) & 0xffff; |
|
} |
|
|
|
static void mdio_write(unsigned int addr, int phy_id, int loc, int value) |
|
{ |
|
u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value; |
|
int i, mask = inb(addr) & MDIO_MASK; |
|
|
|
mdio_sync(addr); |
|
for (i = 31; i >= 0; i--) { |
|
int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0; |
|
outb(mask | dat, addr); |
|
outb(mask | dat | MDIO_SHIFT_CLK, addr); |
|
} |
|
for (i = 1; i >= 0; i--) { |
|
outb(mask, addr); |
|
outb(mask | MDIO_SHIFT_CLK, addr); |
|
} |
|
} |
|
|
|
/*====================================================================== |
|
|
|
EEPROM access routines for DL10019 and DL10022 based cards |
|
|
|
======================================================================*/ |
|
|
|
#define EE_EEP 0x40 |
|
#define EE_ASIC 0x10 |
|
#define EE_CS 0x08 |
|
#define EE_CK 0x04 |
|
#define EE_DO 0x02 |
|
#define EE_DI 0x01 |
|
#define EE_ADOT 0x01 /* DataOut for ASIC */ |
|
#define EE_READ_CMD 0x06 |
|
|
|
#define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */ |
|
|
|
static int read_eeprom(unsigned int ioaddr, int location) |
|
{ |
|
int i, retval = 0; |
|
unsigned int ee_addr = ioaddr + DLINK_EEPROM; |
|
int read_cmd = location | (EE_READ_CMD << 8); |
|
|
|
outb(0, ee_addr); |
|
outb(EE_EEP|EE_CS, ee_addr); |
|
|
|
/* Shift the read command bits out. */ |
|
for (i = 10; i >= 0; i--) { |
|
short dataval = (read_cmd & (1 << i)) ? EE_DO : 0; |
|
outb_p(EE_EEP|EE_CS|dataval, ee_addr); |
|
outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr); |
|
} |
|
outb(EE_EEP|EE_CS, ee_addr); |
|
|
|
for (i = 16; i > 0; i--) { |
|
outb_p(EE_EEP|EE_CS | EE_CK, ee_addr); |
|
retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0); |
|
outb_p(EE_EEP|EE_CS, ee_addr); |
|
} |
|
|
|
/* Terminate the EEPROM access. */ |
|
outb(0, ee_addr); |
|
return retval; |
|
} |
|
|
|
/* |
|
The internal ASIC registers can be changed by EEPROM READ access |
|
with EE_ASIC bit set. |
|
In ASIC mode, EE_ADOT is used to output the data to the ASIC. |
|
*/ |
|
|
|
static void write_asic(unsigned int ioaddr, int location, short asic_data) |
|
{ |
|
int i; |
|
unsigned int ee_addr = ioaddr + DLINK_EEPROM; |
|
short dataval; |
|
int read_cmd = location | (EE_READ_CMD << 8); |
|
|
|
asic_data |= read_eeprom(ioaddr, location); |
|
|
|
outb(0, ee_addr); |
|
outb(EE_ASIC|EE_CS|EE_DI, ee_addr); |
|
|
|
read_cmd = read_cmd >> 1; |
|
|
|
/* Shift the read command bits out. */ |
|
for (i = 9; i >= 0; i--) { |
|
dataval = (read_cmd & (1 << i)) ? EE_DO : 0; |
|
outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr); |
|
outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr); |
|
outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr); |
|
} |
|
// sync |
|
outb(EE_ASIC|EE_CS, ee_addr); |
|
outb(EE_ASIC|EE_CS|EE_CK, ee_addr); |
|
outb(EE_ASIC|EE_CS, ee_addr); |
|
|
|
for (i = 15; i >= 0; i--) { |
|
dataval = (asic_data & (1 << i)) ? EE_ADOT : 0; |
|
outb_p(EE_ASIC|EE_CS|dataval, ee_addr); |
|
outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr); |
|
outb_p(EE_ASIC|EE_CS|dataval, ee_addr); |
|
} |
|
|
|
/* Terminate the ASIC access. */ |
|
outb(EE_ASIC|EE_DI, ee_addr); |
|
outb(EE_ASIC|EE_DI| EE_CK, ee_addr); |
|
outb(EE_ASIC|EE_DI, ee_addr); |
|
|
|
outb(0, ee_addr); |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void set_misc_reg(struct net_device *dev) |
|
{ |
|
unsigned int nic_base = dev->base_addr; |
|
struct pcnet_dev *info = PRIV(dev); |
|
u_char tmp; |
|
|
|
if (info->flags & HAS_MISC_REG) { |
|
tmp = inb_p(nic_base + PCNET_MISC) & ~3; |
|
if (dev->if_port == 2) |
|
tmp |= 1; |
|
if (info->flags & USE_BIG_BUF) |
|
tmp |= 2; |
|
if (info->flags & HAS_IBM_MISC) |
|
tmp |= 8; |
|
outb_p(tmp, nic_base + PCNET_MISC); |
|
} |
|
if (info->flags & IS_DL10022) { |
|
if (info->flags & HAS_MII) { |
|
/* Advertise 100F, 100H, 10F, 10H */ |
|
mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1); |
|
/* Restart MII autonegotiation */ |
|
mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000); |
|
mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200); |
|
info->mii_reset = jiffies; |
|
} else { |
|
outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG); |
|
} |
|
} else if (info->flags & IS_DL10019) { |
|
/* Advertise 100F, 100H, 10F, 10H */ |
|
mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1); |
|
/* Restart MII autonegotiation */ |
|
mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000); |
|
mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200); |
|
} |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void mii_phy_probe(struct net_device *dev) |
|
{ |
|
struct pcnet_dev *info = PRIV(dev); |
|
unsigned int mii_addr = dev->base_addr + DLINK_GPIO; |
|
int i; |
|
u_int tmp, phyid; |
|
|
|
for (i = 31; i >= 0; i--) { |
|
tmp = mdio_read(mii_addr, i, 1); |
|
if ((tmp == 0) || (tmp == 0xffff)) |
|
continue; |
|
tmp = mdio_read(mii_addr, i, MII_PHYID_REG1); |
|
phyid = tmp << 16; |
|
phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2); |
|
phyid &= MII_PHYID_REV_MASK; |
|
netdev_dbg(dev, "MII at %d is 0x%08x\n", i, phyid); |
|
if (phyid == AM79C9XX_HOME_PHY) { |
|
info->pna_phy = i; |
|
} else if (phyid != AM79C9XX_ETH_PHY) { |
|
info->eth_phy = i; |
|
} |
|
} |
|
} |
|
|
|
static int pcnet_open(struct net_device *dev) |
|
{ |
|
int ret; |
|
struct pcnet_dev *info = PRIV(dev); |
|
struct pcmcia_device *link = info->p_dev; |
|
unsigned int nic_base = dev->base_addr; |
|
|
|
dev_dbg(&link->dev, "pcnet_open('%s')\n", dev->name); |
|
|
|
if (!pcmcia_dev_present(link)) |
|
return -ENODEV; |
|
|
|
set_misc_reg(dev); |
|
|
|
outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */ |
|
ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev->name, dev); |
|
if (ret) |
|
return ret; |
|
|
|
link->open++; |
|
|
|
info->phy_id = info->eth_phy; |
|
info->link_status = 0x00; |
|
timer_setup(&info->watchdog, ei_watchdog, 0); |
|
mod_timer(&info->watchdog, jiffies + HZ); |
|
|
|
return ei_open(dev); |
|
} /* pcnet_open */ |
|
|
|
/*====================================================================*/ |
|
|
|
static int pcnet_close(struct net_device *dev) |
|
{ |
|
struct pcnet_dev *info = PRIV(dev); |
|
struct pcmcia_device *link = info->p_dev; |
|
|
|
dev_dbg(&link->dev, "pcnet_close('%s')\n", dev->name); |
|
|
|
ei_close(dev); |
|
free_irq(dev->irq, dev); |
|
|
|
link->open--; |
|
netif_stop_queue(dev); |
|
del_timer_sync(&info->watchdog); |
|
|
|
return 0; |
|
} /* pcnet_close */ |
|
|
|
/*====================================================================== |
|
|
|
Hard reset the card. This used to pause for the same period that |
|
a 8390 reset command required, but that shouldn't be necessary. |
|
|
|
======================================================================*/ |
|
|
|
static void pcnet_reset_8390(struct net_device *dev) |
|
{ |
|
unsigned int nic_base = dev->base_addr; |
|
int i; |
|
|
|
ei_status.txing = ei_status.dmaing = 0; |
|
|
|
outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD); |
|
|
|
outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET); |
|
|
|
for (i = 0; i < 100; i++) { |
|
if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0) |
|
break; |
|
udelay(100); |
|
} |
|
outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */ |
|
|
|
if (i == 100) |
|
netdev_err(dev, "pcnet_reset_8390() did not complete.\n"); |
|
|
|
set_misc_reg(dev); |
|
|
|
} /* pcnet_reset_8390 */ |
|
|
|
/*====================================================================*/ |
|
|
|
static int set_config(struct net_device *dev, struct ifmap *map) |
|
{ |
|
struct pcnet_dev *info = PRIV(dev); |
|
if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) { |
|
if (!(info->flags & HAS_MISC_REG)) |
|
return -EOPNOTSUPP; |
|
else if ((map->port < 1) || (map->port > 2)) |
|
return -EINVAL; |
|
dev->if_port = map->port; |
|
netdev_info(dev, "switched to %s port\n", if_names[dev->if_port]); |
|
NS8390_init(dev, 1); |
|
} |
|
return 0; |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static irqreturn_t ei_irq_wrapper(int irq, void *dev_id) |
|
{ |
|
struct net_device *dev = dev_id; |
|
struct pcnet_dev *info; |
|
irqreturn_t ret = ei_interrupt(irq, dev_id); |
|
|
|
if (ret == IRQ_HANDLED) { |
|
info = PRIV(dev); |
|
info->stale = 0; |
|
} |
|
return ret; |
|
} |
|
|
|
static void ei_watchdog(struct timer_list *t) |
|
{ |
|
struct pcnet_dev *info = from_timer(info, t, watchdog); |
|
struct net_device *dev = info->p_dev->priv; |
|
unsigned int nic_base = dev->base_addr; |
|
unsigned int mii_addr = nic_base + DLINK_GPIO; |
|
u_short link; |
|
|
|
if (!netif_device_present(dev)) goto reschedule; |
|
|
|
/* Check for pending interrupt with expired latency timer: with |
|
this, we can limp along even if the interrupt is blocked */ |
|
if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) { |
|
if (!info->fast_poll) |
|
netdev_info(dev, "interrupt(s) dropped!\n"); |
|
ei_irq_wrapper(dev->irq, dev); |
|
info->fast_poll = HZ; |
|
} |
|
if (info->fast_poll) { |
|
info->fast_poll--; |
|
info->watchdog.expires = jiffies + 1; |
|
add_timer(&info->watchdog); |
|
return; |
|
} |
|
|
|
if (!(info->flags & HAS_MII)) |
|
goto reschedule; |
|
|
|
mdio_read(mii_addr, info->phy_id, 1); |
|
link = mdio_read(mii_addr, info->phy_id, 1); |
|
if (!link || (link == 0xffff)) { |
|
if (info->eth_phy) { |
|
info->phy_id = info->eth_phy = 0; |
|
} else { |
|
netdev_info(dev, "MII is missing!\n"); |
|
info->flags &= ~HAS_MII; |
|
} |
|
goto reschedule; |
|
} |
|
|
|
link &= 0x0004; |
|
if (link != info->link_status) { |
|
u_short p = mdio_read(mii_addr, info->phy_id, 5); |
|
netdev_info(dev, "%s link beat\n", link ? "found" : "lost"); |
|
if (link && (info->flags & IS_DL10022)) { |
|
/* Disable collision detection on full duplex links */ |
|
outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG); |
|
} else if (link && (info->flags & IS_DL10019)) { |
|
/* Disable collision detection on full duplex links */ |
|
write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0); |
|
} |
|
if (link) { |
|
if (info->phy_id == info->eth_phy) { |
|
if (p) |
|
netdev_info(dev, "autonegotiation complete: " |
|
"%sbaseT-%cD selected\n", |
|
((p & 0x0180) ? "100" : "10"), |
|
((p & 0x0140) ? 'F' : 'H')); |
|
else |
|
netdev_info(dev, "link partner did not autonegotiate\n"); |
|
} |
|
NS8390_init(dev, 1); |
|
} |
|
info->link_status = link; |
|
} |
|
if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) { |
|
link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004; |
|
if (((info->phy_id == info->pna_phy) && link) || |
|
((info->phy_id != info->pna_phy) && !link)) { |
|
/* isolate this MII and try flipping to the other one */ |
|
mdio_write(mii_addr, info->phy_id, 0, 0x0400); |
|
info->phy_id ^= info->pna_phy ^ info->eth_phy; |
|
netdev_info(dev, "switched to %s transceiver\n", |
|
(info->phy_id == info->eth_phy) ? "ethernet" : "PNA"); |
|
mdio_write(mii_addr, info->phy_id, 0, |
|
(info->phy_id == info->eth_phy) ? 0x1000 : 0); |
|
info->link_status = 0; |
|
info->mii_reset = jiffies; |
|
} |
|
} |
|
|
|
reschedule: |
|
info->watchdog.expires = jiffies + HZ; |
|
add_timer(&info->watchdog); |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
|
|
static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) |
|
{ |
|
struct pcnet_dev *info = PRIV(dev); |
|
struct mii_ioctl_data *data = if_mii(rq); |
|
unsigned int mii_addr = dev->base_addr + DLINK_GPIO; |
|
|
|
if (!(info->flags & (IS_DL10019|IS_DL10022))) |
|
return -EINVAL; |
|
|
|
switch (cmd) { |
|
case SIOCGMIIPHY: |
|
data->phy_id = info->phy_id; |
|
fallthrough; |
|
case SIOCGMIIREG: /* Read MII PHY register. */ |
|
data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f); |
|
return 0; |
|
case SIOCSMIIREG: /* Write MII PHY register. */ |
|
mdio_write(mii_addr, data->phy_id, data->reg_num & 0x1f, data->val_in); |
|
return 0; |
|
} |
|
return -EOPNOTSUPP; |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void dma_get_8390_hdr(struct net_device *dev, |
|
struct e8390_pkt_hdr *hdr, |
|
int ring_page) |
|
{ |
|
unsigned int nic_base = dev->base_addr; |
|
|
|
if (ei_status.dmaing) { |
|
netdev_err(dev, "DMAing conflict in dma_block_input." |
|
"[DMAstat:%1x][irqlock:%1x]\n", |
|
ei_status.dmaing, ei_status.irqlock); |
|
return; |
|
} |
|
|
|
ei_status.dmaing |= 0x01; |
|
outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD); |
|
outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO); |
|
outb_p(0, nic_base + EN0_RCNTHI); |
|
outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */ |
|
outb_p(ring_page, nic_base + EN0_RSARHI); |
|
outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD); |
|
|
|
insw(nic_base + PCNET_DATAPORT, hdr, |
|
sizeof(struct e8390_pkt_hdr)>>1); |
|
/* Fix for big endian systems */ |
|
hdr->count = le16_to_cpu(hdr->count); |
|
|
|
outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ |
|
ei_status.dmaing &= ~0x01; |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void dma_block_input(struct net_device *dev, int count, |
|
struct sk_buff *skb, int ring_offset) |
|
{ |
|
unsigned int nic_base = dev->base_addr; |
|
int xfer_count = count; |
|
char *buf = skb->data; |
|
struct ei_device *ei_local = netdev_priv(dev); |
|
|
|
if ((netif_msg_rx_status(ei_local)) && (count != 4)) |
|
netdev_dbg(dev, "[bi=%d]\n", count+4); |
|
if (ei_status.dmaing) { |
|
netdev_err(dev, "DMAing conflict in dma_block_input." |
|
"[DMAstat:%1x][irqlock:%1x]\n", |
|
ei_status.dmaing, ei_status.irqlock); |
|
return; |
|
} |
|
ei_status.dmaing |= 0x01; |
|
outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD); |
|
outb_p(count & 0xff, nic_base + EN0_RCNTLO); |
|
outb_p(count >> 8, nic_base + EN0_RCNTHI); |
|
outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO); |
|
outb_p(ring_offset >> 8, nic_base + EN0_RSARHI); |
|
outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD); |
|
|
|
insw(nic_base + PCNET_DATAPORT,buf,count>>1); |
|
if (count & 0x01) { |
|
buf[count-1] = inb(nic_base + PCNET_DATAPORT); |
|
xfer_count++; |
|
} |
|
|
|
/* This was for the ALPHA version only, but enough people have been |
|
encountering problems that it is still here. */ |
|
#ifdef PCMCIA_DEBUG |
|
/* DMA termination address check... */ |
|
if (netif_msg_rx_status(ei_local)) { |
|
int addr, tries = 20; |
|
do { |
|
/* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here |
|
-- it's broken for Rx on some cards! */ |
|
int high = inb_p(nic_base + EN0_RSARHI); |
|
int low = inb_p(nic_base + EN0_RSARLO); |
|
addr = (high << 8) + low; |
|
if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff)) |
|
break; |
|
} while (--tries > 0); |
|
if (tries <= 0) |
|
netdev_notice(dev, "RX transfer address mismatch," |
|
"%#4.4x (expected) vs. %#4.4x (actual).\n", |
|
ring_offset + xfer_count, addr); |
|
} |
|
#endif |
|
outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ |
|
ei_status.dmaing &= ~0x01; |
|
} /* dma_block_input */ |
|
|
|
/*====================================================================*/ |
|
|
|
static void dma_block_output(struct net_device *dev, int count, |
|
const u_char *buf, const int start_page) |
|
{ |
|
unsigned int nic_base = dev->base_addr; |
|
struct pcnet_dev *info = PRIV(dev); |
|
#ifdef PCMCIA_DEBUG |
|
int retries = 0; |
|
struct ei_device *ei_local = netdev_priv(dev); |
|
#endif |
|
u_long dma_start; |
|
|
|
#ifdef PCMCIA_DEBUG |
|
netif_dbg(ei_local, tx_queued, dev, "[bo=%d]\n", count); |
|
#endif |
|
|
|
/* Round the count up for word writes. Do we need to do this? |
|
What effect will an odd byte count have on the 8390? |
|
I should check someday. */ |
|
if (count & 0x01) |
|
count++; |
|
if (ei_status.dmaing) { |
|
netdev_err(dev, "DMAing conflict in dma_block_output." |
|
"[DMAstat:%1x][irqlock:%1x]\n", |
|
ei_status.dmaing, ei_status.irqlock); |
|
return; |
|
} |
|
ei_status.dmaing |= 0x01; |
|
/* We should already be in page 0, but to be safe... */ |
|
outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD); |
|
|
|
#ifdef PCMCIA_DEBUG |
|
retry: |
|
#endif |
|
|
|
outb_p(ENISR_RDC, nic_base + EN0_ISR); |
|
|
|
/* Now the normal output. */ |
|
outb_p(count & 0xff, nic_base + EN0_RCNTLO); |
|
outb_p(count >> 8, nic_base + EN0_RCNTHI); |
|
outb_p(0x00, nic_base + EN0_RSARLO); |
|
outb_p(start_page, nic_base + EN0_RSARHI); |
|
|
|
outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD); |
|
outsw(nic_base + PCNET_DATAPORT, buf, count>>1); |
|
|
|
dma_start = jiffies; |
|
|
|
#ifdef PCMCIA_DEBUG |
|
/* This was for the ALPHA version only, but enough people have been |
|
encountering problems that it is still here. */ |
|
/* DMA termination address check... */ |
|
if (netif_msg_tx_queued(ei_local)) { |
|
int addr, tries = 20; |
|
do { |
|
int high = inb_p(nic_base + EN0_RSARHI); |
|
int low = inb_p(nic_base + EN0_RSARLO); |
|
addr = (high << 8) + low; |
|
if ((start_page << 8) + count == addr) |
|
break; |
|
} while (--tries > 0); |
|
if (tries <= 0) { |
|
netdev_notice(dev, "Tx packet transfer address mismatch," |
|
"%#4.4x (expected) vs. %#4.4x (actual).\n", |
|
(start_page << 8) + count, addr); |
|
if (retries++ == 0) |
|
goto retry; |
|
} |
|
} |
|
#endif |
|
|
|
while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0) |
|
if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) { |
|
netdev_warn(dev, "timeout waiting for Tx RDC.\n"); |
|
pcnet_reset_8390(dev); |
|
NS8390_init(dev, 1); |
|
break; |
|
} |
|
|
|
outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ |
|
if (info->flags & DELAY_OUTPUT) |
|
udelay((long)delay_time); |
|
ei_status.dmaing &= ~0x01; |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static int setup_dma_config(struct pcmcia_device *link, int start_pg, |
|
int stop_pg) |
|
{ |
|
struct net_device *dev = link->priv; |
|
|
|
ei_status.tx_start_page = start_pg; |
|
ei_status.rx_start_page = start_pg + TX_PAGES; |
|
ei_status.stop_page = stop_pg; |
|
|
|
/* set up block i/o functions */ |
|
ei_status.get_8390_hdr = dma_get_8390_hdr; |
|
ei_status.block_input = dma_block_input; |
|
ei_status.block_output = dma_block_output; |
|
|
|
return 0; |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void copyin(void *dest, void __iomem *src, int c) |
|
{ |
|
u_short *d = dest; |
|
u_short __iomem *s = src; |
|
int odd; |
|
|
|
if (c <= 0) |
|
return; |
|
odd = (c & 1); c >>= 1; |
|
|
|
if (c) { |
|
do { *d++ = __raw_readw(s++); } while (--c); |
|
} |
|
/* get last byte by fetching a word and masking */ |
|
if (odd) |
|
*((u_char *)d) = readw(s) & 0xff; |
|
} |
|
|
|
static void copyout(void __iomem *dest, const void *src, int c) |
|
{ |
|
u_short __iomem *d = dest; |
|
const u_short *s = src; |
|
int odd; |
|
|
|
if (c <= 0) |
|
return; |
|
odd = (c & 1); c >>= 1; |
|
|
|
if (c) { |
|
do { __raw_writew(*s++, d++); } while (--c); |
|
} |
|
/* copy last byte doing a read-modify-write */ |
|
if (odd) |
|
writew((readw(d) & 0xff00) | *(u_char *)s, d); |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void shmem_get_8390_hdr(struct net_device *dev, |
|
struct e8390_pkt_hdr *hdr, |
|
int ring_page) |
|
{ |
|
void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8) |
|
+ (ring_page << 8) |
|
- (ei_status.rx_start_page << 8); |
|
|
|
copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr)); |
|
/* Fix for big endian systems */ |
|
hdr->count = le16_to_cpu(hdr->count); |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void shmem_block_input(struct net_device *dev, int count, |
|
struct sk_buff *skb, int ring_offset) |
|
{ |
|
void __iomem *base = ei_status.mem; |
|
unsigned long offset = (TX_PAGES<<8) + ring_offset |
|
- (ei_status.rx_start_page << 8); |
|
char *buf = skb->data; |
|
|
|
if (offset + count > ei_status.priv) { |
|
/* We must wrap the input move. */ |
|
int semi_count = ei_status.priv - offset; |
|
copyin(buf, base + offset, semi_count); |
|
buf += semi_count; |
|
offset = TX_PAGES<<8; |
|
count -= semi_count; |
|
} |
|
copyin(buf, base + offset, count); |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static void shmem_block_output(struct net_device *dev, int count, |
|
const u_char *buf, const int start_page) |
|
{ |
|
void __iomem *shmem = ei_status.mem + (start_page << 8); |
|
shmem -= ei_status.tx_start_page << 8; |
|
copyout(shmem, buf, count); |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static int setup_shmem_window(struct pcmcia_device *link, int start_pg, |
|
int stop_pg, int cm_offset) |
|
{ |
|
struct net_device *dev = link->priv; |
|
struct pcnet_dev *info = PRIV(dev); |
|
int i, window_size, offset, ret; |
|
|
|
window_size = (stop_pg - start_pg) << 8; |
|
if (window_size > 32 * 1024) |
|
window_size = 32 * 1024; |
|
|
|
/* Make sure it's a power of two. */ |
|
window_size = roundup_pow_of_two(window_size); |
|
|
|
/* Allocate a memory window */ |
|
link->resource[3]->flags |= WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE; |
|
link->resource[3]->flags |= WIN_USE_WAIT; |
|
link->resource[3]->start = 0; link->resource[3]->end = window_size; |
|
ret = pcmcia_request_window(link, link->resource[3], mem_speed); |
|
if (ret) |
|
goto failed; |
|
|
|
offset = (start_pg << 8) + cm_offset; |
|
offset -= offset % window_size; |
|
ret = pcmcia_map_mem_page(link, link->resource[3], offset); |
|
if (ret) |
|
goto failed; |
|
|
|
/* Try scribbling on the buffer */ |
|
info->base = ioremap(link->resource[3]->start, |
|
resource_size(link->resource[3])); |
|
if (unlikely(!info->base)) { |
|
ret = -ENOMEM; |
|
goto failed; |
|
} |
|
|
|
for (i = 0; i < (TX_PAGES<<8); i += 2) |
|
__raw_writew((i>>1), info->base+offset+i); |
|
udelay(100); |
|
for (i = 0; i < (TX_PAGES<<8); i += 2) |
|
if (__raw_readw(info->base+offset+i) != (i>>1)) break; |
|
pcnet_reset_8390(dev); |
|
if (i != (TX_PAGES<<8)) { |
|
iounmap(info->base); |
|
pcmcia_release_window(link, link->resource[3]); |
|
info->base = NULL; |
|
goto failed; |
|
} |
|
|
|
ei_status.mem = info->base + offset; |
|
ei_status.priv = resource_size(link->resource[3]); |
|
dev->mem_start = (u_long)ei_status.mem; |
|
dev->mem_end = dev->mem_start + resource_size(link->resource[3]); |
|
|
|
ei_status.tx_start_page = start_pg; |
|
ei_status.rx_start_page = start_pg + TX_PAGES; |
|
ei_status.stop_page = start_pg + ( |
|
(resource_size(link->resource[3]) - offset) >> 8); |
|
|
|
/* set up block i/o functions */ |
|
ei_status.get_8390_hdr = shmem_get_8390_hdr; |
|
ei_status.block_input = shmem_block_input; |
|
ei_status.block_output = shmem_block_output; |
|
|
|
info->flags |= USE_SHMEM; |
|
return 0; |
|
|
|
failed: |
|
return 1; |
|
} |
|
|
|
/*====================================================================*/ |
|
|
|
static const struct pcmcia_device_id pcnet_ids[] = { |
|
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021), |
|
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a), |
|
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15), |
|
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341), |
|
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab), |
|
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101), |
|
PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "ATKK", "LM33-PCM-T", 0xba9eb7e2, 0x077c174e), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc), |
|
PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f), |
|
PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c), |
|
PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3), |
|
PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15), |
|
PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f), |
|
PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302), |
|
PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004), |
|
PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d), |
|
PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075), |
|
PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145), |
|
PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230), |
|
PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530), |
|
PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab), |
|
PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110), |
|
PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041), |
|
PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452), |
|
PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300), |
|
PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307), |
|
PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a), |
|
PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103), |
|
PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121), |
|
PCMCIA_DEVICE_MANF_CARD(0xc001, 0x0009), |
|
PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941), |
|
PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e), |
|
PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b), |
|
PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b), |
|
PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e), |
|
PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0), |
|
PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b), |
|
PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b), |
|
PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b), |
|
PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0), |
|
PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82), |
|
PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8), |
|
PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab), |
|
PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11), |
|
PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff), |
|
PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68), |
|
PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997), |
|
PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8), |
|
PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96), |
|
PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96), |
|
PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224), |
|
PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb), |
|
PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247), |
|
PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96), |
|
PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1), |
|
PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd), |
|
PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190), |
|
PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504), |
|
PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a), |
|
PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79), |
|
PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7), |
|
PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a), |
|
PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9), |
|
PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722), |
|
PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2), |
|
PCMCIA_DEVICE_PROD_ID12("corega", "Ether CF-TD", 0x0a21501a, 0x6589340a), |
|
PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether CF-TD LAN Card", 0x5261440f, 0x8797663b), |
|
PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd), |
|
PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d), |
|
PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d), |
|
PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa), |
|
PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83), |
|
PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9), |
|
PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2), |
|
PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2), |
|
PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88), |
|
PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04), |
|
PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d), |
|
PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814), |
|
PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0), |
|
PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf), |
|
PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995), |
|
PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233), |
|
PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e), |
|
PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398), |
|
PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b), |
|
PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec), |
|
PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9), |
|
PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84), |
|
PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9), |
|
PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1), |
|
PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1), |
|
PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb), |
|
PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11), |
|
PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6), |
|
PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c), |
|
PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e), |
|
PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61), |
|
PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517), |
|
PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e), |
|
PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb), |
|
PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327), |
|
PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947), |
|
PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941), |
|
PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6), |
|
PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494), |
|
PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b), |
|
PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0), |
|
PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956), |
|
PCMCIA_DEVICE_PROD_ID12("KENTRONICS", "KEP-230", 0xaf8144c9, 0x868f6616), |
|
PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64), |
|
PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5), |
|
PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3), |
|
PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2), |
|
PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c), |
|
PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40), |
|
PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7), |
|
PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab), |
|
PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97), |
|
PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78), |
|
PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11), |
|
PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d), |
|
PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389), |
|
PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9), |
|
PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a), |
|
PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737), |
|
PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee), |
|
PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922), |
|
PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c), |
|
PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0), |
|
PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578), |
|
PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307), |
|
PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4), |
|
PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8), |
|
PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3), |
|
PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c), |
|
PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6), |
|
PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472), |
|
PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7), |
|
PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9), |
|
PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8), |
|
PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76), |
|
PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e), |
|
PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f), |
|
PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b), |
|
PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1), |
|
PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80), |
|
PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50), |
|
PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110), |
|
PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941), |
|
PCMCIA_DEVICE_PROD_ID12("RIOS Systems Co.", "PC CARD3 ETHERNET", 0x7dd33481, 0x10b41826), |
|
PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df), |
|
PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0), |
|
PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd), |
|
PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388), |
|
PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c), |
|
PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941), |
|
PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265), |
|
PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e), |
|
PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8), |
|
PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa), |
|
PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f), |
|
PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a), |
|
PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e), |
|
PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0), |
|
PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e), |
|
PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89), |
|
PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360), |
|
PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de), |
|
PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f), |
|
PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a), |
|
PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078), |
|
/* too generic! */ |
|
/* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */ |
|
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"), |
|
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"), |
|
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"), |
|
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"), |
|
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"), |
|
PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "TOSHIBA", "Modem/LAN Card", 0xb4585a1a, 0x53f922f8, "cis/PCMLM28.cis"), |
|
PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"), |
|
PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"), |
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PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"), |
|
PCMCIA_DEVICE_CIS_PROD_ID12("Allied Telesis,K.K", "Ethernet LAN Card", 0x2ad62f3c, 0x9fd2f0a2, "cis/LA-PCM.cis"), |
|
PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "cis/PE520.cis"), |
|
PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"), |
|
PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "cis/PE-200.cis"), |
|
PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "cis/tamarack.cis"), |
|
PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b), |
|
PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0", |
|
0xb4be14e3, 0x43ac239b, 0x0877b627), |
|
PCMCIA_DEVICE_NULL |
|
}; |
|
MODULE_DEVICE_TABLE(pcmcia, pcnet_ids); |
|
MODULE_FIRMWARE("cis/PCMLM28.cis"); |
|
MODULE_FIRMWARE("cis/DP83903.cis"); |
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MODULE_FIRMWARE("cis/LA-PCM.cis"); |
|
MODULE_FIRMWARE("cis/PE520.cis"); |
|
MODULE_FIRMWARE("cis/NE2K.cis"); |
|
MODULE_FIRMWARE("cis/PE-200.cis"); |
|
MODULE_FIRMWARE("cis/tamarack.cis"); |
|
|
|
static struct pcmcia_driver pcnet_driver = { |
|
.name = "pcnet_cs", |
|
.probe = pcnet_probe, |
|
.remove = pcnet_detach, |
|
.owner = THIS_MODULE, |
|
.id_table = pcnet_ids, |
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.suspend = pcnet_suspend, |
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.resume = pcnet_resume, |
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}; |
|
module_pcmcia_driver(pcnet_driver);
|
|
|