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| author |   Linus Walleij <linus.walleij@linaro.org> | 2013-02-13 15:21:21 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-06-03 08:02:46 +0200 |
| commit | 301d2d87cb4f826a38548f692e1b3c8c23590a9f (patch) | |
| tree | 856194953d4dd8162b9ca1fc8276546a3bb29231 /Documentation/devicetree/bindings/pci/pci.txt | |
| parent | of/pci: Add of_pci_parse_bus_range() function (diff) | |
| download | wireguard-linux-301d2d87cb4f826a38548f692e1b3c8c23590a9f.tar.xz wireguard-linux-301d2d87cb4f826a38548f692e1b3c8c23590a9f.zip | |
Documentation/devicetree: add a small note on PCI
Throw in a file with references to the IEEE binding documents.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/pci/pci.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/pci.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/pci.txt b/Documentation/devicetree/bindings/pci/pci.txt new file mode 100644 index 000000000000..41aeed38926d --- /dev/null +++ b/Documentation/devicetree/bindings/pci/pci.txt @@ -0,0 +1,9 @@ +PCI bus bridges have standardized Device Tree bindings: + +PCI Bus Binding to: IEEE Std 1275-1994 +http://www.openfirmware.org/ofwg/bindings/pci/pci2_1.pdf + +And for the interrupt mapping part: + +Open Firmware Recommended Practice: Interrupt Mapping +http://www.openfirmware.org/1275/practice/imap/imap0_9d.pdf |