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Date:   Thu, 27 Oct 2022 19:54:47 +0100
From:   Mark Brown <broonie@kernel.org>
To:     Zev Weiss <zev@bewilderbeest.net>
Cc:     Rob Herring <robh@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        Naresh Solanki <naresh.solanki@9elements.com>,
        Patrick Rudolph <patrick.rudolph@9elements.com>,
        Laxman Dewangan <ldewangan@nvidia.com>,
        openbmc@lists.ozlabs.org
Subject: Re: [PATCH 2/3] dt-bindings: regulator: Add regulator-output binding
Message-ID: <Y1rT96QzwIn5pIVn@sirena.org.uk>
References: <20220925220319.12572-1-zev@bewilderbeest.net>
 <20220925220319.12572-3-zev@bewilderbeest.net>
 <20220929210714.GA2684335-robh@kernel.org>
 <YzYNt+IQRomycRLs@hatter.bewilderbeest.net>
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On Thu, Sep 29, 2022 at 02:27:19PM -0700, Zev Weiss wrote:
> On Thu, Sep 29, 2022 at 02:07:14PM PDT, Rob Herring wrote:

> never as any sort of default/automatic action.  The two obvious things to
> guard against there seem to be automatic enablement during initialization
> and automatic disablement on de-init (shutdown, unbind, etc.).  The former I
> think can be avoided by simply not setting regulator-boot-on, so I added
> this as a corresponding property to avoid the latter.

> I'm definitely open to suggestions for a better approach though.

regulator-boot-on mainly exists for handover of state from the
bootloader where we can't read back the state of the hardware rather
than as a control for boot purposes.

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