static int __devinit nju_cs_init_rest(struct IsdnCard *card, struct IsdnCardState *cs) { const int bytecnt = 256; printk(KERN_INFO "NETspider-U: PCI card configured at %#lx IRQ %d\n", cs->hw.njet.base, cs->irq); if (!request_region(cs->hw.njet.base, bytecnt, "netspider-u isdn")) { printk(KERN_WARNING "HiSax: NETspider-U config port %#lx-%#lx " "already in use\n", cs->hw.njet.base, cs->hw.njet.base + bytecnt); return (0); } setup_icc(cs); cs->readisac = &NETjet_ReadIC; cs->writeisac = &NETjet_WriteIC; cs->readisacfifo = &NETjet_ReadICfifo; cs->writeisacfifo = &NETjet_WriteICfifo; cs->BC_Read_Reg = &dummyrr; cs->BC_Write_Reg = &dummywr; cs->BC_Send_Data = &netjet_fill_dma; cs->cardmsg = &NETjet_U_card_msg; cs->irq_func = &netjet_u_interrupt; cs->irq_flags |= IRQF_SHARED; ICCVersion(cs, "NETspider-U:"); return (1); }
int __init setup_netjet_u(struct IsdnCard *card) { int bytecnt; struct IsdnCardState *cs = card->cs; char tmp[64]; #ifdef CONFIG_PCI #endif #ifdef __BIG_ENDIAN #error "not running on big endian machines now" #endif strcpy(tmp, NETjet_U_revision); printk(KERN_INFO "HiSax: Traverse Tech. NETspider-U driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_NETJET_U) return(0); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); #ifdef CONFIG_PCI for ( ;; ) { if ((dev_netjet = pci_find_device(PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_300, dev_netjet))) { if (pci_enable_device(dev_netjet)) return(0); pci_set_master(dev_netjet); cs->irq = dev_netjet->irq; if (!cs->irq) { printk(KERN_WARNING "NETspider-U: No IRQ for PCI card found\n"); return(0); } cs->hw.njet.base = pci_resource_start(dev_netjet, 0); if (!cs->hw.njet.base) { printk(KERN_WARNING "NETspider-U: No IO-Adr for PCI card found\n"); return(0); } } else { printk(KERN_WARNING "NETspider-U: No PCI card found\n"); return(0); } cs->hw.njet.auxa = cs->hw.njet.base + NETJET_AUXDATA; cs->hw.njet.isac = cs->hw.njet.base | NETJET_ISAC_OFF; mdelay(10); cs->hw.njet.ctrl_reg = 0xff; /* Reset On */ byteout(cs->hw.njet.base + NETJET_CTRL, cs->hw.njet.ctrl_reg); mdelay(10); cs->hw.njet.ctrl_reg = 0x00; /* Reset Off and status read clear */ byteout(cs->hw.njet.base + NETJET_CTRL, cs->hw.njet.ctrl_reg); mdelay(10); cs->hw.njet.auxd = 0xC0; cs->hw.njet.dmactrl = 0; byteout(cs->hw.njet.auxa, 0); byteout(cs->hw.njet.base + NETJET_AUXCTRL, ~NETJET_ISACIRQ); byteout(cs->hw.njet.base + NETJET_IRQMASK1, NETJET_ISACIRQ); byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); switch ( ( ( NETjet_ReadIC( cs, ICC_RBCH ) >> 5 ) & 3 ) ) { case 3 : break; case 0 : printk( KERN_WARNING "NETspider-U: NETjet-S PCI card found\n" ); continue; default : printk( KERN_WARNING "NETspider-U: No PCI card found\n" ); return 0; } break; } #else printk(KERN_WARNING "NETspider-U: NO_PCI_BIOS\n"); printk(KERN_WARNING "NETspider-U: unable to config NETspider-U PCI\n"); return (0); #endif /* CONFIG_PCI */ bytecnt = 256; printk(KERN_INFO "NETspider-U: PCI card configured at %#lx IRQ %d\n", cs->hw.njet.base, cs->irq); if (!request_region(cs->hw.njet.base, bytecnt, "netspider-u isdn")) { printk(KERN_WARNING "HiSax: %s config port %#lx-%#lx already in use\n", CardType[card->typ], cs->hw.njet.base, cs->hw.njet.base + bytecnt); return (0); } setup_icc(cs); cs->readisac = &NETjet_ReadIC; cs->writeisac = &NETjet_WriteIC; cs->readisacfifo = &NETjet_ReadICfifo; cs->writeisacfifo = &NETjet_WriteICfifo; cs->BC_Read_Reg = &dummyrr; cs->BC_Write_Reg = &dummywr; cs->BC_Send_Data = &netjet_fill_dma; cs->cardmsg = &NETjet_U_card_msg; cs->irq_func = &netjet_u_interrupt; cs->irq_flags |= SA_SHIRQ; ICCVersion(cs, "NETspider-U:"); return (1); }