CONFIG_PCIE_KEEMBAY (not configurable)

modulename: pcie-keembay.ko

configname: CONFIG_PCIE_KEEMBAY

Linux Kernel Configuration
└─>Device Drivers
└─>PCI support
└─>PCI controller drivers
└─>DesignWare-based PCIe controllers
└─>PCIE_KEEMBAY
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
source code:
drivers/pci/controller/dwc/pcie-keembay.c
depends
CONFIG_PCI