2 *************************************************************************
4 * 5F., No.36, Taiyuan St., Jhubei City,
8 * (c) Copyright 2002-2007, Ralink Technology, Inc.
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
15 * This program is distributed in the hope that it will be useful, *
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
18 * GNU General Public License for more details. *
20 * You should have received a copy of the GNU General Public License *
21 * along with this program; if not, write to the *
22 * Free Software Foundation, Inc., *
23 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
25 *************************************************************************
34 -------- ---------- ----------------------------------------------
35 Name Date Modification logs
37 #include "../rt_config.h"
40 INT RtmpChipOpsEepromHook(
44 RTMP_CHIP_OP *pChipOps = &pAd->chipOps;
46 #ifdef RTMP_EFUSE_SUPPORT
47 UINT32 eFuseCtrl, MacCsr0;
53 RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);
54 pAd->MACVersion = MacCsr0;
56 if ((pAd->MACVersion != 0x00) && (pAd->MACVersion != 0xFFFFFFFF))
60 } while (index++ < 100);
63 RTMP_IO_READ32(pAd, EFUSE_CTRL, &eFuseCtrl);
64 pAd->bUseEfuse = ( (eFuseCtrl & 0x80000000) == 0x80000000) ? 1 : 0;
67 pChipOps->eeinit = eFuse_init;
68 pChipOps->eeread = rtmp_ee_efuse_read16;
72 DBGPRINT(RT_DEBUG_TRACE, ("NVM is EEPROM\n"));
73 #endif // RTMP_EFUSE_SUPPORT //
78 #ifdef RTMP_PCI_SUPPORT
79 case RTMP_DEV_INF_PCI:
80 pChipOps->eeinit = NULL;
81 pChipOps->eeread = rtmp_ee_prom_read16;
83 #endif // RTMP_PCI_SUPPORT //
84 #ifdef RTMP_USB_SUPPORT
85 case RTMP_DEV_INF_USB:
86 pChipOps->eeinit = NULL;
87 pChipOps->eeread = RTUSBReadEEPROM16;
89 #endif // RTMP_USB_SUPPORT //
92 DBGPRINT(RT_DEBUG_ERROR, ("RtmpChipOpsEepromHook() failed!\n"));