diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/mvebu-pci.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/mvebu-pci.txt b/Documentation/devicetree/bindings/pci/mvebu-pci.txt index 9556e2fedf6d..638673aec306 100644 --- a/Documentation/devicetree/bindings/pci/mvebu-pci.txt +++ b/Documentation/devicetree/bindings/pci/mvebu-pci.txt @@ -14,6 +14,8 @@ Mandatory properties: - ranges: ranges describing the MMIO registers to control the PCIe interfaces, and ranges describing the MBus windows needed to access the memory and I/O regions of each PCIe interface. +- msi-parent: Link to the hardware entity that serves as the Message + Signaled Interrupt controller for this PCI controller. The ranges describing the MMIO registers have the following layout: @@ -86,6 +88,7 @@ pcie-controller { #size-cells = <2>; bus-range = <0x00 0xff>; + msi-parent = <&mpic>; ranges = <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000 /* Port 0.0 registers */ |
