Merge remote-tracking branches 'spi/fix/atmel', 'spi/fix/bcm2835', 'spi/fix/doc'...
[deliverable/linux.git] / arch / sh / drivers / pci / fixups-sh03.c
1 #include <linux/kernel.h>
2 #include <linux/init.h>
3 #include <linux/types.h>
4 #include <linux/pci.h>
5 #include <linux/sh_intc.h>
6
7 int __init pcibios_map_platform_irq(const struct pci_dev *dev, u8 slot, u8 pin)
8 {
9 int irq;
10
11 if (dev->bus->number == 0) {
12 switch (slot) {
13 case 4: return evt2irq(0x2a0); /* eth0 */
14 case 8: return evt2irq(0x2a0); /* eth1 */
15 case 6: return evt2irq(0x240); /* PCI bridge */
16 default:
17 printk(KERN_ERR "PCI: Bad IRQ mapping request "
18 "for slot %d\n", slot);
19 return evt2irq(0x240);
20 }
21 } else {
22 switch (pin) {
23 case 0: irq = evt2irq(0x240); break;
24 case 1: irq = evt2irq(0x240); break;
25 case 2: irq = evt2irq(0x240); break;
26 case 3: irq = evt2irq(0x240); break;
27 case 4: irq = evt2irq(0x240); break;
28 default: irq = -1; break;
29 }
30 }
31 return irq;
32 }
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