Qualcomm PCIe controller (endpoint mode)

modulename: pcie-qcom-ep.ko

configname: CONFIG_PCIE_QCOM_EP

Linux Kernel Configuration
└─>Device Drivers
└─>PCI support
└─>PCI controller drivers
└─>DesignWare-based PCIe controllers
└─>Qualcomm PCIe controller (endpoint mode)
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Say Y here to enable support for the PCIe controllers on Qualcomm SoCs
to work in endpoint mode. The PCIe controller uses the DesignWare core
plus Qualcomm-specific hardware wrappers.

source code: