Merge branch 'pci/dt-binding'

- Add Rockchip RK3528 compatible strings in DT binding (Yao Zi)

- Add Qualcomm Kaanapali to SM8550 DT binding (Qiang Yu)

- Add 'contains' to the 'select' schema to enable the amlogic,axg-pcie
  binding (Rob Herring)

- Update Manivannan Sadhasivam's email address in bindings (Manivannan
  Sadhasivam)

- Add required 'power-domains' and 'resets' to qcom sa8775p, sc7280,
  sc8280xp, sm8150, sm8250, sm8350, sm8450, sm8550, x1e80100 DT schemas
  (Krzysztof Kozlowski)

* pci/dt-binding:
  dt-bindings: PCI: qcom,pcie-x1e80100: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sm8550: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sm8450: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sm8350: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sm8250: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sm8150: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sc8280xp: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sc7280: Add missing required power-domains and resets
  dt-bindings: PCI: qcom,pcie-sa8775p: Add missing required power-domains and resets
  dt-bindings: PCI: Update the email address for Manivannan Sadhasivam
  dt-bindings: PCI: amlogic,axg-pcie: Fix select schema
  dt-bindings: PCI: qcom,pcie-sm8550: Add Kaanapali compatible
  dt-bindings: PCI: dwc: rockchip: Add RK3528 variant