Merge tag 'zynqmp-dt-for-4.9' of https://github.com/Xilinx/linux-xlnx into next/dt64

Merge tag 'zynqmp-dt-for-4.9' of https://github.com/Xilinx/linux-xlnx into next/dt64

Pull "arm64: Xilinx ZynqMP dt patches for v4.9" from Michal Simek:

- Fix gic ranges property
- Use 64bit size cells format
- Add PCIe node
- Correct pmu and watchdog nodes

* tag 'zynqmp-dt-for-4.9' of https://github.com/Xilinx/linux-xlnx:
  ARM64: zynqmp: Correct the watchdog timer interrupt number
  ARM64: zynqmp: Add missing interrupt-parent to PMU node
  ARM64: zynqmp: Add PCIe node
  ARM64: zynqmp: Use 64bit size cell format
  ARM64: zynqmp: Align gic ranges for 64k in device tree