Support simple-framebuffer on imx8m

[RFC PATCH 05/10] dt-bindings: display: panel: add 'syna,boot-on' property

Posted by Dario Binacchi 3 weeks, 6 days ago

The property states that the panel display has been initialized and left
on by the bootloader. This information becomes relevant in the case of
supporting the simple framebuffer.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
---

 .../devicetree/bindings/display/panel/synaptics,r63353.yaml  | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml b/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml
index 2fd6e0ec3682..987fd6f8b866 100644
--- a/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml
+++ b/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml
@@ -25,6 +25,11 @@ properties:
   avdd-supply: true
   dvdd-supply: true
 
+  syna,boot-on:
+    description: |
+      The display has been initialized and left on by the bootloader/firmware.
+    type: boolean
+
 required:
   - compatible
   - reg
-- 
2.43.0