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@@ -144,22 +144,20 @@ int __init sh7751_pcic_init(struct pci_channel *chan,
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/* Set the local 16MB PCI memory space window to
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* the lowest PCI mapped address
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*/
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- word = PCIBIOS_MIN_MEM & SH4_PCIMBR_MASK;
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+ word = chan->mem_resource->start & SH4_PCIMBR_MASK;
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pr_debug("PCI: Setting upper bits of Memory window to 0x%x\n", word);
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pci_write_reg(chan, word , SH4_PCIMBR);
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- /* Map IO space into PCI IO window
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- * The IO window is 64K-PCIBIOS_MIN_IO in size
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- * IO addresses will be translated to the
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- * PCI IO window base address
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+ /* Map IO space into PCI IO window:
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+ * IO addresses will be translated to the PCI IO window base address
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*/
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pr_debug("PCI: Mapping IO address 0x%x - 0x%x to base 0x%x\n",
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- PCIBIOS_MIN_IO, (64 << 10),
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- SH7751_PCI_IO_BASE + PCIBIOS_MIN_IO);
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+ chan->io_resource->start, chan->io_resource->end,
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+ SH7751_PCI_IO_BASE + chan->io_resource->start);
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/* Make sure the MSB's of IO window are set to access PCI space
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* correctly */
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- word = PCIBIOS_MIN_IO & SH4_PCIIOBR_MASK;
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+ word = chan->io_resource->start & SH4_PCIIOBR_MASK;
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pr_debug("PCI: Setting upper bits of IO window to 0x%x\n", word);
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pci_write_reg(chan, word, SH4_PCIIOBR);
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