linux-kernel - [PATCH 2/2] dt-bindings: display: mitsubishi,aa104xd12: Adjust allowed and required properties

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20250225210316.3043357-2-robh@kernel.org>
Date: Tue, 25 Feb 2025 15:03:15 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Geert Uytterhoeven <geert+renesas@...der.be>,
	Neil Armstrong <neil.armstrong@...aro.org>,
	Jessica Zhang <quic_jesszhan@...cinc.com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Thierry Reding <thierry.reding@...il.com>
Cc: dri-devel@...ts.freedesktop.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] dt-bindings: display: mitsubishi,aa104xd12: Adjust allowed and required properties

The Mitsubishi aa104xd12 panel requires an external backlight driver
circuit, so allow the "backlight" property.

There are users of this panel without a vcc-supply, so it shouldn't be
required.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
 .../devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml b/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml
index 2c92d81caaaf..96621b89ae9e 100644
--- a/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml
+++ b/Documentation/devicetree/bindings/display/panel/mitsubishi,aa104xd12.yaml
@@ -43,6 +43,7 @@ properties:
   height-mm:
     const: 158
 
+  backlight: true
   panel-timing: true
   port: true
 
@@ -50,7 +51,6 @@ additionalProperties: false
 
 required:
   - compatible
-  - vcc-supply
   - data-mapping
   - width-mm
   - height-mm
-- 
2.47.2