- 根目录:
- drivers
- staging
- cxt1e1
- sbeid.c
/* Copyright (C) 2005 SBE, Inc.
*
* 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.
*/
#include <linux/types.h>
#include "pmcc4_sysdep.h"
#include "sbecom_inline_linux.h"
#include "libsbew.h"
#include "pmcc4_private.h"
#include "pmcc4.h"
#include "sbe_bid.h"
#ifdef SBE_INCLUDE_SYMBOLS
#define STATIC
#else
#define STATIC static
#endif
char *
sbeid_get_bdname (ci_t * ci)
{
char *np = 0;
switch (ci->brd_id)
{
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1):
np = "wanPTMC-256T3 <E1>";
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1):
np = "wanPTMC-256T3 <T1>";
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1):
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1_L):
np = "wanPMC-C4T1E1";
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1):
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1_L):
np = "wanPMC-C2T1E1";
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1):
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1_L):
np = "wanPMC-C1T1E1";
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1):
np = "wanPCI-C4T1E1";
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1):
np = "wanPCI-C2T1E1";
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1):
np = "wanPCI-C1T1E1";
break;
default:
/*** np = "<unknown>"; ***/
np = "wanPCI-CxT1E1";
break;
}
return np;
}
/* given the presetting of brd_id, set the corresponding hdw_id */
void
sbeid_set_hdwbid (ci_t * ci)
{
/*
* set SBE's unique hardware identification (for legacy boards might not
* have this register implemented)
*/
switch (ci->brd_id)
{
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1):
ci->hdw_bid = SBE_BID_256T3_E1; /* 0x46 - SBE wanPTMC-256T3 (E1
* Version) */
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1):
ci->hdw_bid = SBE_BID_256T3_T1; /* 0x42 - SBE wanPTMC-256T3 (T1
* Version) */
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1):
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1_L):
/*
* This Board ID is a generic identification. Use the found number
* of ports to further define this hardware.
*/
switch (ci->max_port)
{
default: /* shouldn't need a default, but have one
* anyway */
case 4:
ci->hdw_bid = SBE_BID_PMC_C4T1E1; /* 0xC4 - SBE wanPMC-C4T1E1 */
break;
case 2:
ci->hdw_bid = SBE_BID_PMC_C2T1E1; /* 0xC2 - SBE wanPMC-C2T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1);
break;
case 1:
ci->hdw_bid = SBE_BID_PMC_C1T1E1; /* 0xC1 - SBE wanPMC-C1T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1);
break;
}
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1):
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1_L):
ci->hdw_bid = SBE_BID_PMC_C2T1E1; /* 0xC2 - SBE wanPMC-C2T1E1 */
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1):
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1_L):
ci->hdw_bid = SBE_BID_PMC_C1T1E1; /* 0xC1 - SBE wanPMC-C1T1E1 */
break;
#ifdef SBE_PMCC4_ENABLE
/*
* This case is entered as a result of the inability to obtain the
* <bid> from the board's EEPROM. Assume a PCI board and set
* <hdsbid> according to the number ofr found ports.
*/
case 0:
/* start by assuming 4-port for ZERO casing */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
/* drop thru to set hdw_bid and alternate PCI CxT1E1 settings */
#endif
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1):
/*
* This Board ID is a generic identification. Use the number of
* found ports to further define this hardware.
*/
switch (ci->max_port)
{
default: /* shouldn't need a default, but have one
* anyway */
case 4:
ci->hdw_bid = SBE_BID_PCI_C4T1E1; /* 0x04 - SBE wanPCI-C4T1E1 */
break;
case 2:
ci->hdw_bid = SBE_BID_PCI_C2T1E1; /* 0x02 - SBE wanPCI-C2T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1);
break;
case 1:
ci->hdw_bid = SBE_BID_PCI_C1T1E1; /* 0x01 - SBE wanPCI-C1T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1);
break;
}
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1):
ci->hdw_bid = SBE_BID_PCI_C2T1E1; /* 0x02 - SBE wanPCI-C2T1E1 */
break;
case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1):
ci->hdw_bid = SBE_BID_PCI_C1T1E1; /* 0x01 - SBE wanPCI-C1T1E1 */
break;
default:
/*** bid = "<unknown>"; ***/
ci->hdw_bid = SBE_BID_PMC_C4T1E1; /* 0x41 - SBE wanPTMC-C4T1E1 */
break;
}
}
/* given the presetting of hdw_bid, set the corresponding brd_id */
void
sbeid_set_bdtype (ci_t * ci)
{
/* set SBE's unique PCI VENDOR/DEVID */
switch (ci->hdw_bid)
{
case SBE_BID_C1T3: /* SBE wanPMC-C1T3 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T3);
break;
case SBE_BID_C24TE1: /* SBE wanPTMC-C24TE1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_C24TE1);
break;
case SBE_BID_256T3_E1: /* SBE wanPTMC-256T3 E1 Version */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1);
break;
case SBE_BID_256T3_T1: /* SBE wanPTMC-256T3 T1 Version */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1);
break;
case SBE_BID_PMC_C4T1E1: /* 0xC4 - SBE wanPMC-C4T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1);
break;
case SBE_BID_PMC_C2T1E1: /* 0xC2 - SBE wanPMC-C2T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1);
break;
case SBE_BID_PMC_C1T1E1: /* 0xC1 - SBE wanPMC-C1T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1);
break;
case SBE_BID_PCI_C4T1E1: /* 0x04 - SBE wanPCI-C4T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
break;
case SBE_BID_PCI_C2T1E1: /* 0x02 - SBE wanPCI-C2T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1);
break;
case SBE_BID_PCI_C1T1E1: /* 0x01 - SBE wanPCI-C1T1E1 */
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1);
break;
default:
/*** hdw_bid = "<unknown>"; ***/
ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
break;
}
}
/*** End-of-File ***/