android_kernel_xiaomi_sm8350/arch/arm/mach-shark/pci.c
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00

43 lines
870 B
C

/*
* linux/arch/arm/mach-shark/pci.c
*
* PCI bios-type initialisation for PCI machines
*
* Bits taken from various places.
*/
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <asm/irq.h>
#include <asm/mach/pci.h>
#include <asm/mach-types.h>
static int __init shark_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
{
if (dev->bus->number == 0)
if (dev->devfn == 0) return 255;
else return 11;
else return 255;
}
extern void __init via82c505_preinit(void);
static struct hw_pci shark_pci __initdata = {
.setup = via82c505_setup,
.swizzle = pci_std_swizzle,
.map_irq = shark_map_irq,
.nr_controllers = 1,
.scan = via82c505_scan_bus,
.preinit = via82c505_preinit,
};
static int __init shark_pci_init(void)
{
if (machine_is_shark())
pci_common_init(&shark_pci);
return 0;
}
subsys_initcall(shark_pci_init);