static int __init saphir_probe(struct IsdnCardState *cs, struct IsdnCard *card) { cs->hw.saphir.cfg_reg = card->para[1]; cs->hw.saphir.isac = card->para[1] + ISAC_DATA; cs->hw.saphir.hscx = card->para[1] + HSCX_DATA; cs->hw.saphir.ale = card->para[1] + ADDRESS_REG; cs->irq = card->para[0]; if (!request_io(&cs->rs, cs->hw.saphir.cfg_reg, 6, "saphir")) goto err; printk(KERN_INFO "HiSax: %s config irq:%d io:0x%X\n", CardType[cs->typ], cs->irq, cs->hw.saphir.cfg_reg); if (saphir_reset(cs)) goto err; cs->card_ops = &saphir_ops; if (hscxisac_setup(cs, &isac_ops, &hscx_ops)) goto err; init_timer(&cs->hw.saphir.timer); cs->hw.saphir.timer.function = (void *) SaphirWatchDog; cs->hw.saphir.timer.data = (long) cs; cs->hw.saphir.timer.expires = jiffies + 4*HZ; add_timer(&cs->hw.saphir.timer); return 0; err: hisax_release_resources(cs); return -EBUSY; }
int __init setup_saphir(struct IsdnCard *card) { struct IsdnCardState *cs = card->cs; char tmp[64]; strcpy(tmp, saphir_rev); printk(KERN_INFO "HiSax: HST Saphir driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_HSTSAPHIR) return (0); /* IO-Ports */ cs->hw.saphir.cfg_reg = card->para[1]; cs->hw.saphir.isac = card->para[1] + ISAC_DATA; cs->hw.saphir.hscx = card->para[1] + HSCX_DATA; cs->hw.saphir.ale = card->para[1] + ADDRESS_REG; cs->irq = card->para[0]; if (check_region((cs->hw.saphir.cfg_reg), 6)) { printk(KERN_WARNING "HiSax: %s config port %x-%x already in use\n", CardType[card->typ], cs->hw.saphir.cfg_reg, cs->hw.saphir.cfg_reg + 5); return (0); } else request_region(cs->hw.saphir.cfg_reg,6, "saphir"); printk(KERN_INFO "HiSax: %s config irq:%d io:0x%X\n", CardType[cs->typ], cs->irq, cs->hw.saphir.cfg_reg); cs->hw.saphir.timer.function = (void *) SaphirWatchDog; cs->hw.saphir.timer.data = (long) cs; init_timer(&cs->hw.saphir.timer); cs->hw.saphir.timer.expires = jiffies + 4*HZ; add_timer(&cs->hw.saphir.timer); if (saphir_reset(cs)) { release_io_saphir(cs); return (0); } cs->readisac = &ReadISAC; cs->writeisac = &WriteISAC; cs->readisacfifo = &ReadISACfifo; cs->writeisacfifo = &WriteISACfifo; cs->BC_Read_Reg = &ReadHSCX; cs->BC_Write_Reg = &WriteHSCX; cs->BC_Send_Data = &hscx_fill_fifo; cs->cardmsg = &saphir_card_msg; cs->irq_func = &saphir_interrupt; ISACVersion(cs, "saphir:"); if (HscxVersion(cs, "saphir:")) { printk(KERN_WARNING "saphir: wrong HSCX versions check IO address\n"); release_io_saphir(cs); return (0); } return (1); }
static int saphir_card_msg(struct IsdnCardState *cs, int mt, void *arg) { switch (mt) { case CARD_RESET: saphir_reset(cs); return(0); case CARD_RELEASE: release_io_saphir(cs); return(0); case CARD_INIT: inithscxisac(cs, 3); return(0); case CARD_TEST: return(0); } return(0); }
static int saphir_card_msg(struct IsdnCardState *cs, int mt, void *arg) { u_long flags; switch (mt) { case CARD_RESET: spin_lock_irqsave(&cs->lock, flags); saphir_reset(cs); spin_unlock_irqrestore(&cs->lock, flags); return(0); case CARD_RELEASE: release_io_saphir(cs); return(0); case CARD_INIT: spin_lock_irqsave(&cs->lock, flags); inithscxisac(cs, 3); spin_unlock_irqrestore(&cs->lock, flags); return(0); case CARD_TEST: return(0); } return(0); }