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author | Rob Herring <robh@kernel.org> | 2019-11-08 22:18:29 +0300 |
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committer | Rob Herring <robh@kernel.org> | 2020-01-24 00:03:55 +0300 |
commit | 919ba6e739eb76d7a99284795b72c45e096c9aa0 (patch) | |
tree | 5967c88b9a4a0f6f5f6d642438a8321c41559b42 /Documentation/devicetree/bindings/pci/versatile.txt | |
parent | 7dcde0f337c3225ebe25ba070bd244d291219627 (diff) | |
download | linux-919ba6e739eb76d7a99284795b72c45e096c9aa0.tar.xz |
dt-bindings: PCI: Convert Arm Versatile binding to DT schema
Convert the Arm Versatile PCI host binding to a DT schema.
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Andrew Murray <andrew.murray@arm.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/pci/versatile.txt')
-rw-r--r-- | Documentation/devicetree/bindings/pci/versatile.txt | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/Documentation/devicetree/bindings/pci/versatile.txt b/Documentation/devicetree/bindings/pci/versatile.txt deleted file mode 100644 index 0a702b13d2ac..000000000000 --- a/Documentation/devicetree/bindings/pci/versatile.txt +++ /dev/null @@ -1,59 +0,0 @@ -* ARM Versatile Platform Baseboard PCI interface - -PCI host controller found on the ARM Versatile PB board's FPGA. - -Required properties: -- compatible: should contain "arm,versatile-pci" to identify the Versatile PCI - controller. -- reg: base addresses and lengths of the PCI controller. There must be 3 - entries: - - Versatile-specific registers - - Self Config space - - Config space -- #address-cells: set to <3> -- #size-cells: set to <2> -- device_type: set to "pci" -- bus-range: set to <0 0xff> -- ranges: ranges for the PCI memory and I/O regions -- #interrupt-cells: set to <1> -- interrupt-map-mask and interrupt-map: standard PCI properties to define - the mapping of the PCI interface to interrupt numbers. - -Example: - -pci-controller@10001000 { - compatible = "arm,versatile-pci"; - device_type = "pci"; - reg = <0x10001000 0x1000 - 0x41000000 0x10000 - 0x42000000 0x100000>; - bus-range = <0 0xff>; - #address-cells = <3>; - #size-cells = <2>; - #interrupt-cells = <1>; - - ranges = <0x01000000 0 0x00000000 0x43000000 0 0x00010000 /* downstream I/O */ - 0x02000000 0 0x50000000 0x50000000 0 0x10000000 /* non-prefetchable memory */ - 0x42000000 0 0x60000000 0x60000000 0 0x10000000>; /* prefetchable memory */ - - interrupt-map-mask = <0x1800 0 0 7>; - interrupt-map = <0x1800 0 0 1 &sic 28 - 0x1800 0 0 2 &sic 29 - 0x1800 0 0 3 &sic 30 - 0x1800 0 0 4 &sic 27 - - 0x1000 0 0 1 &sic 27 - 0x1000 0 0 2 &sic 28 - 0x1000 0 0 3 &sic 29 - 0x1000 0 0 4 &sic 30 - - 0x0800 0 0 1 &sic 30 - 0x0800 0 0 2 &sic 27 - 0x0800 0 0 3 &sic 28 - 0x0800 0 0 4 &sic 29 - - 0x0000 0 0 1 &sic 29 - 0x0000 0 0 2 &sic 30 - 0x0000 0 0 3 &sic 27 - 0x0000 0 0 4 &sic 28>; -}; |