11da177e4SLinus Torvalds #include <linux/kernel.h> 21da177e4SLinus Torvalds #include <linux/init.h> 31da177e4SLinus Torvalds #include <linux/types.h> 41da177e4SLinus Torvalds #include <linux/pci.h> 558796ce6SPaul Mundt #include <linux/sh_intc.h> 61da177e4SLinus Torvalds 72b8ff9f2SMatthew Minter int pcibios_map_platform_irq(const struct pci_dev *dev, u8 slot, u8 pin) 81da177e4SLinus Torvalds { 91da177e4SLinus Torvalds int irq; 101da177e4SLinus Torvalds 111da177e4SLinus Torvalds if (dev->bus->number == 0) { 121da177e4SLinus Torvalds switch (slot) { 1358796ce6SPaul Mundt case 4: return evt2irq(0x2a0); /* eth0 */ 1458796ce6SPaul Mundt case 8: return evt2irq(0x2a0); /* eth1 */ 1558796ce6SPaul Mundt case 6: return evt2irq(0x240); /* PCI bridge */ 161da177e4SLinus Torvalds default: 17959f85f8SPaul Mundt printk(KERN_ERR "PCI: Bad IRQ mapping request " 18959f85f8SPaul Mundt "for slot %d\n", slot); 1958796ce6SPaul Mundt return evt2irq(0x240); 201da177e4SLinus Torvalds } 211da177e4SLinus Torvalds } else { 221da177e4SLinus Torvalds switch (pin) { 2358796ce6SPaul Mundt case 0: irq = evt2irq(0x240); break; 2458796ce6SPaul Mundt case 1: irq = evt2irq(0x240); break; 2558796ce6SPaul Mundt case 2: irq = evt2irq(0x240); break; 2658796ce6SPaul Mundt case 3: irq = evt2irq(0x240); break; 2758796ce6SPaul Mundt case 4: irq = evt2irq(0x240); break; 281da177e4SLinus Torvalds default: irq = -1; break; 291da177e4SLinus Torvalds } 301da177e4SLinus Torvalds } 311da177e4SLinus Torvalds return irq; 321da177e4SLinus Torvalds } 33