This is a series of patches for the cadence PCIe host and EP drivers, to:
- Add optional list of generic PHYs to host and EP drivers
- Add PHY bindings to devicetree
- Add Power Management ops, which will enable/disable PHYs if present
- Update cdns_pcie_writel function signature
Changes in v2:
Split commit into four patches
Re-based on v4.17-rc1
Alan Douglas (4):
PCI: cadence: Update cdns_pcie_writel function signature
PCI: cadence: Add generic PHY support to host and EP drivers
dt-bindings: PCI: cadence: Add DT bindings for optional PHYs
PCI: cadence: Add Power Management ops for host and EP
.../devicetree/bindings/pci/cdns,cdns-pcie-ep.txt | 4 +
.../bindings/pci/cdns,cdns-pcie-host.txt | 2 +
drivers/pci/cadence/pcie-cadence-ep.c | 15 ++-
drivers/pci/cadence/pcie-cadence-host.c | 34 ++++++
drivers/pci/cadence/pcie-cadence.c | 123 +++++++++++++++++++++
drivers/pci/cadence/pcie-cadence.h | 13 ++-
6 files changed, 189 insertions(+), 2 deletions(-)
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