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

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Message-ID: <20241028102559.1451383-6-dario.binacchi@amarulasolutions.com>
Date: Mon, 28 Oct 2024 11:25:28 +0100
From: Dario Binacchi <dario.binacchi@...rulasolutions.com>
To: linux-kernel@...r.kernel.org
Cc: linux-amarula@...rulasolutions.com,
	Dario Binacchi <dario.binacchi@...rulasolutions.com>,
	Conor Dooley <conor+dt@...nel.org>,
	David Airlie <airlied@...il.com>,
	Jessica Zhang <quic_jesszhan@...cinc.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Michael Trimarchi <michael@...rulasolutions.com>,
	Neil Armstrong <neil.armstrong@...aro.org>,
	Rob Herring <robh@...nel.org>,
	Simona Vetter <simona@...ll.ch>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	devicetree@...r.kernel.org,
	dri-devel@...ts.freedesktop.org
Subject: [RFC PATCH 05/10] dt-bindings: display: panel: add 'syna,boot-on' property

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@...rulasolutions.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