[PATCH] dt-bindings: display: Add missing (unevaluated|additional)Properties on child nodes

From: Rob Herring <robh@kernel.org>
To: "James (Qian) Wang" <james.qian.wang@arm.com>,
	Liviu Dudau <liviu.dudau@arm.com>,
	Mihail Atanassov <mihail.atanassov@arm.com>,
	David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Andrzej Hajda <andrzej.hajda@intel.com>,
	Neil Armstrong <narmstrong@baylibre.com>,
	Robert Foss <robert.foss@linaro.org>,
	Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
	Jonas Karlman <jonas@kwiboo.se>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Rob Clark <robdclark@gmail.com>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Sean Paul <sean@poorly.run>, Inki Dae <inki.dae@samsung.com>,
	Seung-Woo Kim <sw0312.kim@samsung.com>,
	Kyungmin Park <kyungmin.park@samsung.com>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Andre Przywara <andre.przywara@arm.com>
Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	linux-arm-msm@vger.kernel.org, Liviu Dudau <Liviu.Dudau@arm.com>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Krzysztof Kozlowski <krzk@kernel.org>,
	freedreno@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH] dt-bindings: display: Add missing (unevaluated|additional)Properties on child nodes
Date: Tue, 23 Aug 2022 09:56:42 -0500	[thread overview]
Message-ID: <20220823145649.3118479-11-robh@kernel.org> (raw)

In order to ensure only documented properties are present, node schemas
must have unevaluatedProperties or additionalProperties set to false
(typically).

Signed-off-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/display/arm,komeda.yaml        | 1 +
 Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml | 1 +
 Documentation/devicetree/bindings/display/msm/gpu.yaml           | 1 +
 .../bindings/display/samsung/samsung,exynos7-decon.yaml          | 1 +
 .../devicetree/bindings/display/samsung/samsung,fimd.yaml        | 1 +
 5 files changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/arm,komeda.yaml b/Documentation/devicetree/bindings/display/arm,komeda.yaml
index 9f4aade97f10..3ad3eef89ca8 100644
--- a/Documentation/devicetree/bindings/display/arm,komeda.yaml
+++ b/Documentation/devicetree/bindings/display/arm,komeda.yaml
@@ -58,6 +58,7 @@ properties:
 patternProperties:
   '^pipeline@[01]$':
     type: object
+    additionalProperties: false
     description:
       clocks
 
diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
index 3a8614e0f627..84aafcbf0919 100644
--- a/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/lvds-codec.yaml
@@ -51,6 +51,7 @@ properties:
     properties:
       port@0:
         $ref: /schemas/graph.yaml#/$defs/port-base
+        unevaluatedProperties: false
         description: |
           For LVDS encoders, port 0 is the parallel input
           For LVDS decoders, port 0 is the LVDS input
diff --git a/Documentation/devicetree/bindings/display/msm/gpu.yaml b/Documentation/devicetree/bindings/display/msm/gpu.yaml
index 3397bc31d087..0179c816fa6d 100644
--- a/Documentation/devicetree/bindings/display/msm/gpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/gpu.yaml
@@ -81,6 +81,7 @@ properties:
 
   zap-shader:
     type: object
+    additionalProperties: false
     description: |
       For a5xx and a6xx devices this node contains a memory-region that
       points to reserved memory to store the zap shader that can be used to
diff --git a/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml b/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml
index 969bd8c563a5..dec1c9058876 100644
--- a/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml
+++ b/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml
@@ -37,6 +37,7 @@ properties:
 
   i80-if-timings:
     type: object
+    additionalProperties: false
     description: timing configuration for lcd i80 interface support
     properties:
       cs-setup:
diff --git a/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml b/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml
index 5d5cc220f78a..7593938601bb 100644
--- a/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml
+++ b/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml
@@ -40,6 +40,7 @@ properties:
 
   i80-if-timings:
     type: object
+    additionalProperties: false
     description: |
       Timing configuration for lcd i80 interface support.
       The parameters are defined as::
-- 
2.34.1

