[PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC

[Shawn Guo]

From: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>

Document compatibles for QUP GENI UART controller on Nord SoC with
fallback on SA8255P compatibles.

Signed-off-by: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>
Signed-off-by: Shawn Guo <shengchao.guo@xxxxxxxxxxxxxxxx>
---
 .../bindings/serial/qcom,sa8255p-geni-uart.yaml     | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml b/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml
index c8f01923cb25..55e73b359f04 100644
--- a/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml
@@ -14,9 +14,16 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - qcom,sa8255p-geni-uart
-      - qcom,sa8255p-geni-debug-uart
+    oneOf:
+      - enum:
+          - qcom,sa8255p-geni-uart
+          - qcom,sa8255p-geni-debug-uart
+      - items:
+          - const: qcom,nord-auto-geni-uart
+          - const: qcom,sa8255p-geni-uart
+      - items:
+          - const: qcom,nord-auto-geni-debug-uart
+          - const: qcom,sa8255p-geni-debug-uart
 
   reg:
     maxItems: 1
-- 
2.43.0