[PATCH v3 2/2] dt-bindings: display: simple-framebuffer: Document physical width and height properties

[Rayyan Ansari <rayyan@xxxxxxxxx>]

Document the optional width-mm and height-mm simple-framebuffer
properties.

Signed-off-by: Rayyan Ansari <rayyan@xxxxxxxxx>
---
 .../devicetree/bindings/display/simple-framebuffer.yaml     | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/simple-framebuffer.yaml b/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
index dd64f70b5014..4ae33a4d2da9 100644
--- a/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
+++ b/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
@@ -106,6 +106,12 @@ properties:
       - x2r10g10b10
       - x8r8g8b8
 
+  width-mm:
+    description: Physical width of the display in millimetres
+
+  height-mm:
+    description: Physical height of the display in millimetres
+
   display:
     $ref: /schemas/types.yaml#/definitions/phandle
     description: Primary display hardware node
-- 
2.39.1