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Message-ID: <20250516124349.58318-1-akhilrajeev@nvidia.com>
Date: Fri, 16 May 2025 18:13:47 +0530
From: Akhil R <akhilrajeev@...dia.com>
To: <andi.shyti@...nel.org>, <robh@...nel.org>, <krzk+dt@...nel.org>,
<onor+dt@...nel.org>, <thierry.reding@...il.com>, <jonathanh@...dia.com>,
<ldewangan@...dia.com>, <digetx@...il.com>, <p.zabel@...gutronix.de>,
<linux-i2c@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-tegra@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC: Akhil R <akhilrajeev@...dia.com>
Subject: [PATCH v2 1/3] dt-bindings: i2c: Add required properties
Add required DT properties for Tegra I2C controllers.
Signed-off-by: Akhil R <akhilrajeev@...dia.com>
---
v1->v2:
* Added all required properties
.../bindings/i2c/nvidia,tegra20-i2c.yaml | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml
index 19aefc022c8b..0717f2304cfc 100644
--- a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml
@@ -118,6 +118,13 @@ properties:
- const: rx
- const: tx
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
allOf:
- $ref: /schemas/i2c/i2c-controller.yaml
- if:
@@ -171,6 +178,18 @@ allOf:
properties:
power-domains: false
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - nvidia,tegra194-i2c
+ then:
+ required:
+ - resets
+ - reset-names
+
unevaluatedProperties: false
examples:
--
2.43.2
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