diff options
Diffstat (limited to 'dts/Bindings/pci/rcar-pci.txt')
| -rw-r--r-- | dts/Bindings/pci/rcar-pci.txt | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/dts/Bindings/pci/rcar-pci.txt b/dts/Bindings/pci/rcar-pci.txt index bd27428dda..76ba3a61d1 100644 --- a/dts/Bindings/pci/rcar-pci.txt +++ b/dts/Bindings/pci/rcar-pci.txt @@ -14,7 +14,7 @@ compatible: "renesas,pcie-r8a7779" for the R8A7779 SoC; SoC-specific version corresponding to the platform first followed by the generic version. -- reg: base address and length of the pcie controller registers. +- reg: base address and length of the PCIe controller registers. - #address-cells: set to <3> - #size-cells: set to <2> - bus-range: PCI bus numbers covered @@ -25,15 +25,14 @@ compatible: "renesas,pcie-r8a7779" for the R8A7779 SoC; source for hardware related interrupts (e.g. link speed change). - #interrupt-cells: set to <1> - interrupt-map-mask and interrupt-map: standard PCI properties - to define the mapping of the PCIe interface to interrupt - numbers. + to define the mapping of the PCIe interface to interrupt numbers. - clocks: from common clock binding: clock specifiers for the PCIe controller and PCIe bus clocks. - clock-names: from common clock binding: should be "pcie" and "pcie_bus". Example: -SoC specific DT Entry: +SoC-specific DT Entry: pcie: pcie@fe000000 { compatible = "renesas,pcie-r8a7791", "renesas,pcie-rcar-gen2"; @@ -54,5 +53,4 @@ SoC specific DT Entry: interrupt-map = <0 0 0 0 &gic 0 116 4>; clocks = <&mstp3_clks R8A7791_CLK_PCIE>, <&pcie_bus_clk>; clock-names = "pcie", "pcie_bus"; - status = "disabled"; }; |