Merge branch 'pci/endpoint'

- Convert PCI device data so pci-epf-test works correctly on big-endian
  endpoint systems (Niklas Cassel)

- Add BAR_RESIZABLE type to endpoint framework (Niklas Cassel)

- Add pci_epc_bar_size_to_rebar_cap() to convert a size to the Resizable
  BAR Capability so endpoint drivers can configure what the Capability
  register advertises (Niklas Cassel)

- Add DWC core support for EPF drivers to set BAR_RESIZABLE type and size
  via dw_pcie_ep_set_bar() (Niklas Cassel)

- Describe TI AM65x (keystone) BARs 2 and 5 as Resizable, not Fixed
  (Niklas Cassel)

- Reduce TI AM65x (keystone) BAR alignment requirement from 1MB to 64KB
  (Niklas Cassel)

- Describe Rockchip rk3568 and rk3588 BARs as Resizable, not Fixed (Niklas
  Cassel)

- Drop unused devm_pci_epc_destroy() (Zijun Hu)

- Fix pci-epf-test double free that causes an oops if the host reboots and
  PERST# deassertion restarts endpoint BAR allocation (Christian Bruel)

- Drop dw_pcie_ep_find_ext_capability() and use
  dw_pcie_find_ext_capability() instead (Niklas Cassel)

* pci/endpoint:
  PCI: dwc: ep: Remove superfluous function dw_pcie_ep_find_ext_capability()
  PCI: endpoint: pci-epf-test: Fix double free that causes kernel to oops
  PCI: endpoint: Remove unused devm_pci_epc_destroy()
  PCI: dw-rockchip: Describe Resizable BARs as Resizable BARs
  PCI: keystone: Specify correct alignment requirement
  PCI: keystone: Describe Resizable BARs as Resizable BARs
  PCI: dwc: ep: Allow EPF drivers to configure the size of Resizable BARs
  PCI: dwc: ep: Move dw_pcie_ep_find_ext_capability()
  PCI: endpoint: Add pci_epc_bar_size_to_rebar_cap()
  PCI: endpoint: Allow EPF drivers to configure the size of Resizable BARs
  PCI: endpoint: pci-epf-test: Handle endianness properly