[PATCH 3/4] bindings: firmware: Update binding doc for the zynqmp afi config node

[Nava kishore Manne]

Updates binding document for the zynqmp afi config node to handle the
PS_PL Bus-width and resets.

Signed-off-by: Nava kishore Manne <nava.kishore.manne at amd.com>
---
 .../bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml     | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml
index f14f7b454f07..9504665cad95 100644
--- a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml
+++ b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.yaml
@@ -59,6 +59,13 @@ properties:
       controller.
     type: object
 
+  zynqmp-fpga:
+    $ref: /schemas/fpga/xlnx,zynqmp-afi-fpga.yaml#
+    description: The Zynq UltraScale+ MPSoC Processing System core provides
+      access from PL masters to PS internal peripherals, and memory through
+      AXI FIFO interface(AFI)
+    type: object
+
 required:
   - compatible
 
-- 
2.25.1