default or selected kernelversion does not have config value CONFIG_PCIE_AMD_MDB.
Result is shown for kernelversion 6.6.86
AMD MDB Versal2 PCIe controller
modulename: pcie-amd-mdb.ko
configname: CONFIG_PCIE_AMD_MDB
Linux Kernel Configuration
└─>Device Drivers
└─>PCI support
└─>PCI controller drivers
└─>DesignWare-based PCIe controllers
└─>AMD MDB Versal2 PCIe controller
In linux kernel since version 6.6.86 (release Date: 2025-04-07)
Say Y here if you want to enable PCIe controller support on AMD
Versal2 SoCs. The AMD MDB Versal2 PCIe controller is based on
DesignWare IP and therefore the driver re-uses the DesignWare
core functions to implement the driver.
Versal2 SoCs. The AMD MDB Versal2 PCIe controller is based on
DesignWare IP and therefore the driver re-uses the DesignWare
core functions to implement the driver.