static int
Teles_card_msg(struct IsdnCardState *cs, int mt, void *arg)
{
switch (mt) {
case CARD_RESET:
reset_teles0(cs);
return(0);
case CARD_RELEASE:
release_io_teles0(cs);
return(0);
case CARD_INIT:
inithscxisac(cs, 3);
return(0);
case CARD_TEST:
return(0);
}
return(0);
}
static int
Teles_card_msg(struct IsdnCardState *cs, int mt, void *arg)
{
switch (mt) {
case CARD_RESET:
reset_teles0(cs);
return(0);
case CARD_RELEASE:
release_io_teles0(cs);
return(0);
case CARD_SETIRQ:
return(request_irq(cs->irq, &teles0_interrupt,
I4L_IRQ_FLAG, "HiSax", cs));
case CARD_INIT:
inithscxisac(cs, 3);
return(0);
case CARD_TEST:
return(0);
}
return(0);
}
static int
Teles_card_msg(struct IsdnCardState *cs, int mt, void *arg)
{
u_long flags;
switch (mt) {
case CARD_RESET:
spin_lock_irqsave(&cs->lock, flags);
reset_teles0(cs);
spin_unlock_irqrestore(&cs->lock, flags);
return(0);
case CARD_RELEASE:
release_io_teles0(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);
}
int __init
setup_teles0(struct IsdnCard *card)
{
u_char val;
struct IsdnCardState *cs = card->cs;
char tmp[64];
strcpy(tmp, teles0_revision);
printk(KERN_INFO "HiSax: Teles 8.0/16.0 driver Rev. %s\n", HiSax_getrev(tmp));
if ((cs->typ != ISDN_CTYPE_16_0) && (cs->typ != ISDN_CTYPE_8_0))
return (0);
if (cs->typ == ISDN_CTYPE_16_0)
cs->hw.teles0.cfg_reg = card->para[2];
else /* 8.0 */
cs->hw.teles0.cfg_reg = 0;
if (card->para[1] < 0x10000) {
card->para[1] <<= 4;
printk(KERN_INFO
"Teles0: membase configured DOSish, assuming 0x%lx\n",
(unsigned long) card->para[1]);
}
cs->irq = card->para[0];
if (cs->hw.teles0.cfg_reg) {
if (!request_region(cs->hw.teles0.cfg_reg, 8, "teles cfg")) {
printk(KERN_WARNING
"HiSax: %s config port %x-%x already in use\n",
CardType[card->typ],
cs->hw.teles0.cfg_reg,
cs->hw.teles0.cfg_reg + 8);
return (0);
}
}
if (cs->hw.teles0.cfg_reg) {
if ((val = bytein(cs->hw.teles0.cfg_reg + 0)) != 0x51) {
printk(KERN_WARNING "Teles0: 16.0 Byte at %x is %x\n",
cs->hw.teles0.cfg_reg + 0, val);
release_region(cs->hw.teles0.cfg_reg, 8);
return (0);
}
if ((val = bytein(cs->hw.teles0.cfg_reg + 1)) != 0x93) {
printk(KERN_WARNING "Teles0: 16.0 Byte at %x is %x\n",
cs->hw.teles0.cfg_reg + 1, val);
release_region(cs->hw.teles0.cfg_reg, 8);
return (0);
}
val = bytein(cs->hw.teles0.cfg_reg + 2); /* 0x1e=without AB
* 0x1f=with AB
* 0x1c 16.3 ???
*/
if (val != 0x1e && val != 0x1f) {
printk(KERN_WARNING "Teles0: 16.0 Byte at %x is %x\n",
cs->hw.teles0.cfg_reg + 2, val);
release_region(cs->hw.teles0.cfg_reg, 8);
return (0);
}
}
/* 16.0 and 8.0 designed for IOM1 */
test_and_set_bit(HW_IOM1, &cs->HW_Flags);
cs->hw.teles0.phymem = card->para[1];
if (!request_mem_region(cs->hw.teles0.phymem, TELES_IOMEM_SIZE, "teles iomem")) {
printk(KERN_WARNING
"HiSax: %s memory region %lx-%lx already in use\n",
CardType[card->typ],
cs->hw.teles0.phymem,
cs->hw.teles0.phymem + TELES_IOMEM_SIZE);
if (cs->hw.teles0.cfg_reg)
release_region(cs->hw.teles0.cfg_reg, 8);
return (0);
}
cs->hw.teles0.membase = ioremap(cs->hw.teles0.phymem, TELES_IOMEM_SIZE);
printk(KERN_INFO
"HiSax: %s config irq:%d mem:%p cfg:0x%X\n",
CardType[cs->typ], cs->irq,
cs->hw.teles0.membase, cs->hw.teles0.cfg_reg);
if (reset_teles0(cs)) {
printk(KERN_WARNING "Teles0: wrong IRQ\n");
release_io_teles0(cs);
return (0);
}
setup_isac(cs);
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 = &Teles_card_msg;
cs->irq_func = &teles0_interrupt;
ISACVersion(cs, "Teles0:");
if (HscxVersion(cs, "Teles0:")) {
printk(KERN_WARNING
"Teles0: wrong HSCX versions check IO/MEM addresses\n");
release_io_teles0(cs);
return (0);
}
return (1);
}
