diff --git a/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml b/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
index 5d7aec5f54e7..612633ba59e2 100644
--- a/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
+++ b/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
@@ -10,21 +10,13 @@ maintainers:
   - Daire McNamara <daire.mcnamara@microchip.com>
 
 allOf:
-  - $ref: /schemas/pci/pci-host-bridge.yaml#
+  - $ref: plda,xpressrich3-axi-common.yaml#
   - $ref: /schemas/interrupt-controller/msi-controller.yaml#
 
 properties:
   compatible:
     const: microchip,pcie-host-1.0 # PolarFire
 
-  reg:
-    maxItems: 2
-
-  reg-names:
-    items:
-      - const: cfg
-      - const: apb
-
   clocks:
     description:
       Fabric Interface Controllers, FICs, are the interface between the FPGA
@@ -52,18 +44,6 @@ properties:
     items:
       pattern: '^fic[0-3]$'
 
-  interrupts:
-    minItems: 1
-    items:
-      - description: PCIe host controller
-      - description: builtin MSI controller
-
-  interrupt-names:
-    minItems: 1
-    items:
-      - const: pcie
-      - const: msi
-
   ranges:
     minItems: 1
     maxItems: 3
@@ -72,39 +52,6 @@ properties:
     minItems: 1
     maxItems: 6
 
-  msi-controller:
-    description: Identifies the node as an MSI controller.
-
-  msi-parent:
-    description: MSI controller the device is capable of using.
-
-  interrupt-controller:
-    type: object
-    properties:
-      '#address-cells':
-        const: 0
-
-      '#interrupt-cells':
-        const: 1
-
-      interrupt-controller: true
-
-    required:
-      - '#address-cells'
-      - '#interrupt-cells'
-      - interrupt-controller
-
-    additionalProperties: false
-
-required:
-  - reg
-  - reg-names
-  - "#interrupt-cells"
-  - interrupts
-  - interrupt-map-mask
-  - interrupt-map
-  - msi-controller
-
 unevaluatedProperties: false
 
 examples:
diff --git a/Documentation/devicetree/bindings/pci/plda,xpressrich3-axi-common.yaml b/Documentation/devicetree/bindings/pci/plda,xpressrich3-axi-common.yaml
new file mode 100644
index 000000000000..7a57a80052a0
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/plda,xpressrich3-axi-common.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/plda,xpressrich3-axi-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: PLDA XpressRICH PCIe host common properties
+
+maintainers:
+  - Daire McNamara <daire.mcnamara@microchip.com>
+  - Kevin Xie <kevin.xie@starfivetech.com>
+
+description:
+  Generic PLDA XpressRICH PCIe host common properties.
+
+allOf:
+  - $ref: /schemas/pci/pci-host-bridge.yaml#
+
+properties:
+  reg:
+    maxItems: 2
+
+  reg-names:
+    items:
+      - const: cfg
+      - const: apb
+
+  interrupts:
+    minItems: 1
+    items:
+      - description: PCIe host controller
+      - description: builtin MSI controller
+
+  interrupt-names:
+    minItems: 1
+    items:
+      - const: pcie
+      - const: msi
+
+  msi-controller:
+    description: Identifies the node as an MSI controller.
+
+  msi-parent:
+    description: MSI controller the device is capable of using.
+
+  interrupt-controller:
+    type: object
+    properties:
+      '#address-cells':
+        const: 0
+
+      '#interrupt-cells':
+        const: 1
+
+      interrupt-controller: true
+
+    required:
+      - '#address-cells'
+      - '#interrupt-cells'
+      - interrupt-controller
+
+    additionalProperties: false
+
+required:
+  - reg
+  - reg-names
+  - interrupts
+  - msi-controller
+  - "#interrupt-cells"
+  - interrupt-map-mask
+  - interrupt-map
+
+additionalProperties: true
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index d6c90161c7bf..6809ee706e5d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -17219,6 +17219,12 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
 F:	drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
 
+PCI DRIVER FOR PLDA PCIE IP
+M:	Daire McNamara <daire.mcnamara@microchip.com>
+L:	linux-pci@vger.kernel.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/pci/plda,xpressrich3-axi-common.yaml
+
 PCI DRIVER FOR RENESAS R-CAR
 M:	Marek Vasut <marek.vasut+renesas@gmail.com>
 M:	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>