linux-kernel - Re: [PATCH v4 1/2] dt-bindings: i2c: mv64xxx: add reset-gpios property

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Date:   Thu, 26 Oct 2023 13:15:55 +0200
From:   Wolfram Sang <wsa@...nel.org>
To:     Chris Packham <chris.packham@...iedtelesis.co.nz>
Cc:     gregory.clement@...tlin.com, andi.shyti@...nel.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, linux-i2c@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 1/2] dt-bindings: i2c: mv64xxx: add reset-gpios
 property


> +  reset-gpios:
> +    description:
> +      GPIO pin providing a common reset for all downstream devices. This GPIO
> +      will be asserted then released before the downstream devices are probed.

How about renaming this to "bus-reset-gpios"?

Reason: When I read "reset-gpios", then I assume the device itself will
be reset. In this case, the Marvell I2C controller. Some I2C mux devices
and PCA9564 already use the property like I described.


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