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| author | Ralf Baechle <ralf@linux-mips.org> | 2006-12-07 15:35:43 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-02-18 21:31:34 +0000 |
| commit | 140c1729a221dc6eacfcbf2a073dbf00fad13e43 (patch) | |
| tree | b6baff7c6e68f7ca45aacded88b02ccb5f2cd286 /include/asm-mips/pci.h | |
| parent | 4c1569949a756327aa0ad7aa15a62266b6a00c3e (diff) | |
| download | linux-140c1729a221dc6eacfcbf2a073dbf00fad13e43.tar.gz linux-140c1729a221dc6eacfcbf2a073dbf00fad13e43.tar.bz2 linux-140c1729a221dc6eacfcbf2a073dbf00fad13e43.zip | |
[MIPS] Iomap implementation.
This implementation has support for the concept of one separate ioport
address space by PCI domain. A pointer to the virtual address where
the port space of a domain has been mapped has been added to struct
pci_controller and systems should be fixed to fill in this value. For
single domain systems this will be the same value as passed to
set_io_port_base().
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/pci.h')
| -rw-r--r-- | include/asm-mips/pci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-mips/pci.h b/include/asm-mips/pci.h index 7f0f120ca07c..3eea3ba0fca5 100644 --- a/include/asm-mips/pci.h +++ b/include/asm-mips/pci.h @@ -32,6 +32,7 @@ struct pci_controller { unsigned long mem_offset; struct resource *io_resource; unsigned long io_offset; + unsigned long io_map_base; unsigned int index; /* For compatibility with current (as of July 2003) pciutils |