linux-kernel - [PATCH 1/4] dt-bindings: media: ti,ds90ub953: Add new property ti,gpio-data

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Message-Id: <20250910-ds90ub953-v1-1-a7813ffbdf11@nxp.com>
Date: Wed, 10 Sep 2025 17:44:38 +0800
From: Guoniu Zhou <guoniu.zhou@....com>
To: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Frank Li <Frank.Li@....com>
Cc: linux-media@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Guoniu Zhou <guoniu.zhou@....com>
Subject: [PATCH 1/4] dt-bindings: media: ti,ds90ub953: Add new property
 ti,gpio-data

Add new property ti,gpio-data to let user select ds90ub953 gpio output
remote data coming from the compatible deserializer.

Signed-off-by: Guoniu Zhou <guoniu.zhou@....com>
---
 Documentation/devicetree/bindings/media/i2c/ti,ds90ub953.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/i2c/ti,ds90ub953.yaml b/Documentation/devicetree/bindings/media/i2c/ti,ds90ub953.yaml
index 2e129bf573b79e0ca8f25b4ec5fc6ea76c50abd7..7c3144677f11004468ed3a3fba74e6eee2d259d2 100644
--- a/Documentation/devicetree/bindings/media/i2c/ti,ds90ub953.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ti,ds90ub953.yaml
@@ -26,6 +26,16 @@ properties:
 
   gpio-controller: true
 
+  ti,gpio-data:
+    $ref: /schemas/types.yaml#/definitions/uint8
+    default: 0
+    minimum: 0
+    maximum: 15
+    description: |
+      Program each gpio pin to output remote data coming from compatible
+      deserializer using the LOCAL_GPIO_DATA[7:4] register. This property
+      has to be a '/bits/ 8' value.
+
   clocks:
     maxItems: 1
     description:

-- 
2.34.1