linux-kernel - [PATCH v1 1/4] dt-bindindgs: i2c: qcom,i2c-geni: Document shared flag

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Message-Id: <20240829092418.2863659-2-quic_msavaliy@quicinc.com>
Date: Thu, 29 Aug 2024 14:54:15 +0530
From: Mukesh Kumar Savaliya <quic_msavaliy@...cinc.com>
To: konrad.dybcio@...aro.org, andersson@...nel.org, andi.shyti@...nel.org,
        linux-arm-msm@...r.kernel.org, dmaengine@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-i2c@...r.kernel.org
Cc: quic_vdadhani@...cinc.com,
        Mukesh Kumar Savaliya <quic_msavaliy@...cinc.com>
Subject: [PATCH v1 1/4] dt-bindindgs: i2c: qcom,i2c-geni: Document shared flag

Adds qcom,shared-se flag usage. Use this when particular I2C serial
controller needs to be shared between two subsystems.

Signed-off-by: Mukesh Kumar Savaliya <quic_msavaliy@...cinc.com>
---
 Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml
index 9f66a3bb1f80..ae423127f736 100644
--- a/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml
+++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml
@@ -60,6 +60,10 @@ properties:
   power-domains:
     maxItems: 1
 
+  qcom,shared-se:
+    description: True if I2C needs to be shared between two or more subsystems.
+    type: boolean
+
   reg:
     maxItems: 1
 
-- 
2.25.1