From: Mark Brown <broonie@kernel.org>
To: Patrick Rudolph <patrick.rudolph@9elements.com>
Cc: Peter Rosin <peda@axentia.se>,
Liam Girdwood <lgirdwood@gmail.com>,
linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [v4 3/3] i2c: muxes: pca954x: Add regulator support
Date: Mon, 7 Feb 2022 12:56:47 +0000 [thread overview]
Message-ID: <YgEXD4eTK3gB1EzM@sirena.org.uk> (raw)
In-Reply-To: <20220207092827.104978-4-patrick.rudolph@9elements.com>
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On Mon, Feb 07, 2022 at 10:28:26AM +0100, Patrick Rudolph wrote:
> Add an optional vdd regulator and enable it when found for devices
> that are powered off by default.
Unless this device can work without power this regulator usage should
not be optional. This is just removing error handling.
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prev parent reply other threads:[~2022-02-07 13:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-07 9:28 [v4 0/3] Add support for Maxim MAX735x/MAX736x variants Patrick Rudolph
2022-02-07 9:28 ` [v4 1/3] dt-bindings: i2c: Add " Patrick Rudolph
2022-02-07 20:29 ` Rob Herring
2022-02-07 9:28 ` [v4 2/3] i2c: muxes: pca954x: Add MAX735x/MAX736x support Patrick Rudolph
2022-02-07 9:28 ` [v4 3/3] i2c: muxes: pca954x: Add regulator support Patrick Rudolph
2022-02-07 12:56 ` Mark Brown [this message]
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