Merge tag 'sched-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel...
[linux/fpc-iii.git] / arch / sh / drivers / pci / fixups-sh03.c
blob7ec4a74ab12c450c1c9435e1bc990e109b1c6d8c
1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/kernel.h>
3 #include <linux/init.h>
4 #include <linux/types.h>
5 #include <linux/pci.h>
6 #include <linux/sh_intc.h>
8 int pcibios_map_platform_irq(const struct pci_dev *dev, u8 slot, u8 pin)
10 int irq;
12 if (dev->bus->number == 0) {
13 switch (slot) {
14 case 4: return evt2irq(0x2a0); /* eth0 */
15 case 8: return evt2irq(0x2a0); /* eth1 */
16 case 6: return evt2irq(0x240); /* PCI bridge */
17 default:
18 printk(KERN_ERR "PCI: Bad IRQ mapping request "
19 "for slot %d\n", slot);
20 return evt2irq(0x240);
22 } else {
23 switch (pin) {
24 case 0: irq = evt2irq(0x240); break;
25 case 1: irq = evt2irq(0x240); break;
26 case 2: irq = evt2irq(0x240); break;
27 case 3: irq = evt2irq(0x240); break;
28 case 4: irq = evt2irq(0x240); break;
29 default: irq = -1; break;
32 return irq;