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ramips: rt288x: fix PCI resource conflict

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SVN-Revision: 30563
This commit is contained in:
Gabor Juhos 2012-02-15 21:19:02 +00:00
parent 37f8c19028
commit 49fc54be3d
1 changed files with 8 additions and 0 deletions
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8
target/linux/ramips/files/arch/mips/pci/pci-rt288x.c
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@ -212,10 +212,18 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
static int __init rt2880_pci_init(void)
{
void __iomem *io_map_base;
int i;
rt2880_pci_base = ioremap_nocache(RT2880_PCI_BASE, PAGE_SIZE);
io_map_base = ioremap(RT2880_PCI_IO_BASE, RT2880_PCI_IO_SIZE);
rt2880_pci_controller.io_map_base = (unsigned long) io_map_base;
set_io_port_base((unsigned long) io_map_base);
ioport_resource.start = RT2880_PCI_IO_BASE;
ioport_resource.end = RT2880_PCI_IO_BASE + RT2880_PCI_IO_SIZE - 1;
rt2880_pci_reg_write(0, RT2880_PCI_REG_PCICFG_ADDR);
for(i = 0; i < 0xfffff; i++) {}