From 32152467ffac3b79eae7313959c310946b0e6072 Mon Sep 17 00:00:00 2001
From: Manikanta Guntupalli <manikanta.guntupalli@amd.com>
Date: Tue, 23 Jan 2024 11:46:53 +0530
Subject: [PATCH] dt-bindings: Add reference to rs485.yaml

Xilinx/AMD Kria SOM KD240 board has a rs485 compatible peripheral.
Update the binding to have rs485 support.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Manikanta Guntupalli <manikanta.guntupalli@amd.com>
Link: https://lore.kernel.org/r/20240123061655.2150946-2-manikanta.guntupalli@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 Documentation/devicetree/bindings/serial/cdns,uart.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/serial/cdns,uart.yaml b/Documentation/devicetree/bindings/serial/cdns,uart.yaml
index e35ad1109efc8..2129247d7c816 100644
--- a/Documentation/devicetree/bindings/serial/cdns,uart.yaml
+++ b/Documentation/devicetree/bindings/serial/cdns,uart.yaml
@@ -55,6 +55,7 @@ required:
 
 allOf:
   - $ref: serial.yaml#
+  - $ref: rs485.yaml#
   - if:
       properties:
         compatible:
-- 
2.30.2