- ct = irq_gc->chip_types;
- ct->chip.irq_ack = irq_gc_ack_set_bit;
- ct->chip.irq_mask = irq_gc_mask_set_bit;
- ct->chip.irq_unmask = irq_gc_mask_clr_bit;
- ct->chip.irq_set_type = dwapb_irq_set_type;
- ct->chip.irq_enable = dwapb_irq_enable;
- ct->chip.irq_disable = dwapb_irq_disable;
- ct->chip.irq_request_resources = dwapb_irq_reqres;
- ct->chip.irq_release_resources = dwapb_irq_relres;
- ct->regs.ack = GPIO_PORTA_EOI;
- ct->regs.mask = GPIO_INTMASK;
+ for (i = 0; i < 2; i++) {
+ ct = &irq_gc->chip_types[i];
+ ct->chip.irq_ack = irq_gc_ack_set_bit;
+ ct->chip.irq_mask = irq_gc_mask_set_bit;
+ ct->chip.irq_unmask = irq_gc_mask_clr_bit;
+ ct->chip.irq_set_type = dwapb_irq_set_type;
+ ct->chip.irq_enable = dwapb_irq_enable;
+ ct->chip.irq_disable = dwapb_irq_disable;
+ ct->chip.irq_request_resources = dwapb_irq_reqres;
+ ct->chip.irq_release_resources = dwapb_irq_relres;
+ ct->regs.ack = GPIO_PORTA_EOI;
+ ct->regs.mask = GPIO_INTMASK;
+ ct->type = IRQ_TYPE_LEVEL_MASK;
+ }
+
+ irq_gc->chip_types[0].type = IRQ_TYPE_LEVEL_MASK;
+ irq_gc->chip_types[1].type = IRQ_TYPE_EDGE_BOTH;
+ irq_gc->chip_types[1].handler = handle_edge_irq;