[PATCH v1 1/2] dt-bindings: serial: samsung: Add samsung,exynos8895-uart compatible

[Ivaylo Ivanov]

Add dedicated samsung,exynos8895-uart compatible to the dt-schema for
representing uart of the Exynos8895 SoC.

Like GS101, it has a required DT property samsung,uart-fifosize, but
it does not exhibit the 32 bit register access limit.

Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@xxxxxxxxx>
---
 .../bindings/serial/samsung_uart.yaml           | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
index 788c80e47..2491b6048 100644
--- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml
+++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
@@ -27,6 +27,7 @@ properties:
           - samsung,exynos4210-uart
           - samsung,exynos5433-uart
           - samsung,exynos850-uart
+          - samsung,exynos8895-uart
       - items:
           - enum:
               - samsung,exynos7-uart
@@ -172,6 +173,22 @@ allOf:
         clock-names:
           maxItems: 2
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - samsung,exynos8895-uart
+    then:
+      required:
+        - samsung,uart-fifosize
+      properties:
+        clocks:
+          maxItems: 2
+
+        clock-names:
+          maxItems: 2
+
 unevaluatedProperties: false
 
 examples:
-- 
2.43.0