Hello, This series adds support to drive out the reference clock required by the PCIe Endpoint device using the ACSPCIE buffer. Series is based on linux-next tagged next-20240715. Series has been tested with the following device-tree change: https://gist.github.com/Siddharth-Vadapalli-at-TI/8206ea3a89753c309e4c82d825c75dae on J784S4-EVM with an NVMe SSD connected to the PCIe connector corresponding to the PCIe1 instance of PCIe. Logs: https://gist.github.com/Siddharth-Vadapalli-at-TI/d825068cfe55bba7a869469c1ef64ddd Regards, Siddharth. Siddharth Vadapalli (3): dt-bindings: mfd: syscon: Add ti,j784s4-acspcie-proxy-ctrl compatible dt-bindings: PCI: ti,j721e-pci-host: Add ACSPCIE proxy control property PCI: j721e: Add support for enabling ACSPCIE PAD IO Buffer output .../devicetree/bindings/mfd/syscon.yaml | 1 + .../bindings/pci/ti,j721e-pci-host.yaml | 10 ++++++ drivers/pci/controller/cadence/pci-j721e.c | 33 +++++++++++++++++++ 3 files changed, 44 insertions(+) -- 2.40.1
