diff options
Diffstat (limited to 'dts/Bindings/pci/altera-pcie.txt')
| -rw-r--r-- | dts/Bindings/pci/altera-pcie.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/dts/Bindings/pci/altera-pcie.txt b/dts/Bindings/pci/altera-pcie.txt index 6c396f17c9..816b244a22 100644 --- a/dts/Bindings/pci/altera-pcie.txt +++ b/dts/Bindings/pci/altera-pcie.txt @@ -1,11 +1,13 @@ * Altera PCIe controller Required properties: -- compatible : should contain "altr,pcie-root-port-1.0" +- compatible : should contain "altr,pcie-root-port-1.0" or "altr,pcie-root-port-2.0" - reg: a list of physical base address and length for TXS and CRA. + For "altr,pcie-root-port-2.0", additional HIP base address and length. - reg-names: must include the following entries: "Txs": TX slave port region "Cra": Control register access region + "Hip": Hard IP region (if "altr,pcie-root-port-2.0") - interrupts: specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller. |