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| author | Michal Simek <monstr@monstr.eu> | 2010-01-18 15:27:10 +0100 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2010-03-11 14:04:27 +0100 |
| commit | a6475c132278c1be158a13872c233aeab8a00176 (patch) | |
| tree | d25967ef6fc4fb408d9c6c7c0582edc9ff4760a3 /arch/microblaze/include/asm/prom.h | |
| parent | d3afa58c20b65155af9f0d5eaa59fe2d367ac432 (diff) | |
| download | op-kernel-dev-a6475c132278c1be158a13872c233aeab8a00176.zip op-kernel-dev-a6475c132278c1be158a13872c233aeab8a00176.tar.gz | |
microblaze: Enable PCI, missing files
There are two parts of changes. The first is just enable
PCI in Makefiles and in Kconfig. The second is the rest of
missing files. I didn't want to add it with previous patch
because that patch is too big.
Current Microblaze toolchain has problem with weak symbols
that's why is necessary to apply this changes to be possible
to compile pci support.
Xilinx knows about this problem.
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/include/asm/prom.h')
| -rw-r--r-- | arch/microblaze/include/asm/prom.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/prom.h b/arch/microblaze/include/asm/prom.h index 03f45a9..e7d67a3 100644 --- a/arch/microblaze/include/asm/prom.h +++ b/arch/microblaze/include/asm/prom.h @@ -31,6 +31,21 @@ /* Other Prototypes */ extern int early_uartlite_console(void); +#ifdef CONFIG_PCI +/* + * PCI <-> OF matching functions + * (XXX should these be here?) + */ +struct pci_bus; +struct pci_dev; +extern int pci_device_from_OF_node(struct device_node *node, + u8 *bus, u8 *devfn); +extern struct device_node *pci_busdev_to_OF_node(struct pci_bus *bus, + int devfn); +extern struct device_node *pci_device_to_OF_node(struct pci_dev *dev); +extern void pci_create_OF_bus_map(void); +#endif + /* * OF address retreival & translation */ |
