/*
* Initialize IRQ setting
*/
void __init init_rts7751r2d_IRQ(void)
{
int i;
/* IRL0=KEY Input
* IRL1=Ethernet
* IRL2=CF Card
* IRL3=CF Card Insert
* IRL4=PCMCIA
* IRL5=VOYAGER
* IRL6=RTC Alarm
* IRL7=RTC Timer
* IRL8=SD Card
* IRL9=PCI Slot #1
* IRL10=PCI Slot #2
* IRL11=Extention #0
* IRL12=Extention #1
* IRL13=Extention #2
* IRL14=Extention #3
*/
for (i=0; i<15; i++)
make_rts7751r2d_irq(i);
#if defined(CONFIG_VOYAGERGX)
setup_voyagergx_irq();
#endif
}
/*
* Initialize IRQ setting
*/
void __init init_rts7751r2d_IRQ(void)
{
struct intc_desc *d;
switch (ctrl_inw(PA_VERREG) & 0xf0) {
#ifdef CONFIG_RTS7751R2D_PLUS
case 0x10:
printk(KERN_INFO "Using R2D-PLUS interrupt controller.\n");
d = &intc_desc_r2d_plus;
memcpy(irl2irq, irl2irq_r2d_plus, R2D_NR_IRL);
break;
#endif
#ifdef CONFIG_RTS7751R2D_1
case 0x00: /* according to manual */
case 0x30: /* in reality */
printk(KERN_INFO "Using R2D-1 interrupt controller.\n");
d = &intc_desc_r2d_1;
memcpy(irl2irq, irl2irq_r2d_1, R2D_NR_IRL);
break;
#endif
default:
printk(KERN_INFO "Unknown R2D interrupt controller 0x%04x\n",
ctrl_inw(PA_VERREG));
return;
}
register_intc_controller(d);
#ifdef CONFIG_MFD_SM501
setup_voyagergx_irq();
#endif
}
