Introduction

This page is intended to summarize key details related to PCIe Controllers.

PCIe Driver Information

SNo	PCIe Driver	Driver	Wiki Page	Reference
AMD Versal™ AI Edge Series Gen 2 & Prime Series Gen 2 adaptive SoCs
1	AMD Versal™ AI Edge Series Gen 2 & Prime Series Gen 2 adaptive SoCs MDB5 RootPort Linux driver	pcie-amd-mdb.c	AMD Versal™ AI Edge Series Gen 2 & Prime Series Gen 2 adaptive SoCs MDB5	-
2	AMD Versal™ AI Edge Series Gen 2 & Prime Series Gen 2 adaptive SoCs MDB5 RootPort BareMetal driver	xdmapcie	AMD Versal™ AI Edge Series Gen 2 & Prime Series Gen 2 adaptive SoCs MDB5	-
Versal
1	Versal Adaptive SoC CPM4 Root Port Linux Driver	pcie-xilinx-cpm.c	Versal Adaptive SoC CCIX-PCIe Module (CPM) Root port Linux driver	-
2	Versal Adaptive SoC CPM4 Root Port Bare Metal Driver	xdmapcie	PCIe Root Port Standalone driver	-
3	Versal Premium Adaptive SoC CPM5 Root Port Linux Driver	pcie-xilinx-cpm.c	Versal Adaptive SoC CCIX-PCIe Module (CPM) Root port Linux driver	-
4	Versal Premium Adaptive SoC CPM5 Root Port Bare Metal Driver	xdmapcie	PCIe Root Port Standalone driver	-
5	Versal Adaptive SoC PL-PCIE4 QDMA Bridge Mode Root Port Linux Driver	pcie-xdma-pl.c From 2024.1 release this file name update to pcie-xilinx-dma-pl.c	Xilinx QDMA PL PCIe Root Port	-
6	Versal Adaptive SoC PL-PCIE4 QDMA Bridge Mode Root Port Bare Metal Driver	xdmapcie	PCIe Root Port Standalone driver	-
7	Versal Premium Adaptive SoC PL-PCIE5 QDMA Bridge Mode Root Port Linux Driver	pcie-xilinx-dma-pl.c	Xilinx QDMA PL PCIe Root Port	-
8	Versal Premium Adaptive SoC PL-PCIE5 QDMA Bridge Mode Root Port Bare Metal Driver	xdmapcie	PCIe Root Port Standalone driver	-
Zynq UltraScale+ MPSoC PS-PCIe
1	Linux Driver for PS-PCIe Root Port (ZCU102)	pcie-xilinx-nwl.c	Linux ZynqMP PS-PCIe Root Port Driver	https://www.xilinx.com/support/answers/71493.html
2	Bare Metal Driver for PS-PCIe Root Port	PCIepsu Driver	PCIePSU Standalone Driver Wiki	-
3	Linux Driver for PS-PCIe Endpoint	zynqmp-pspcie-epdma	Zynq UltraScale+ MPSoC PS-PCIe End Point Driver	-
4	Bare Metal Driver for PS-PCIe Endpoint	PCIepsu Driver	PCIePSU Standalone Driver Wiki	-
Zynq Ultrascale+ MPSoC PL-PCIe
1	Linux Drivers for XDMA PL PCIe Root Port (ZCU106)	pcie-xdma-pl.c From 2024.1 release this file name update to pcie-xilinx-dma-pl.c	Xilinx Linux PL PCIe Root Port	https://www.xilinx.com/support/answers/72076.html
3	Bare Metal Driver for PL-PCIe Root Port	XdmaPCIe Driver	PCIe Root Port Standalone driver	-
4	Linux Driver for PL-PCIe Endpoint	Not Supported	-	-
5	Bare Metal Driver for PL-PCIe Endpoint	Not Supported	-	-
6	PL-PCIe RP MSI-X Support	Not Supported	-	-
Zynq
1	Linux Driver for PCIe Root Port (ZC706)	pcie-xilinx.c	Linux Soft PCIe Driver	https://www.xilinx.com/support/answers/71494.html
MicroBlaze
2	Linux Driver for XDMA Bridge Rootport	pcie-xdma-pl.c	ZynqMP Linux PL PCIe Root Port Wiki	-

Drivers Release Notes

PS/PL PCIe Drivers release notes

Xilinx PCIe Root and EndPoint

Table of Contents

Introduction

PCIe Driver Information

Drivers Release Notes