linux-kernel - Re: [PATCH v3 2/2] regulator: pfuze100: add support to en-/disable switch regulators

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Message-ID: <CAOMZO5BpFebK1Y3o_3m2WTDTjsv7Y34+kwR_2EEmDHMvPH+O0Q@mail.gmail.com>
Date:   Mon, 23 Jul 2018 17:48:48 -0300
From:   Fabio Estevam <festevam@...il.com>
To:     Marco Felsch <m.felsch@...gutronix.de>
Cc:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Fabio Estevam <fabio.estevam@....com>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>, Sascha Hauer <kernel@...gutronix.de>,
        Yongcai Huang <Anson.Huang@....com>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 2/2] regulator: pfuze100: add support to en-/disable
 switch regulators

On Mon, Jul 23, 2018 at 4:47 AM, Marco Felsch <m.felsch@...gutronix.de> wrote:
> Add enable/disable support for switch regulators on pfuze100.
>
> Based on commit 5fe156f1cab4 ("regulator: pfuze100: add enable/disable for
> switch") which is reverted due to boot regressions by commit 464a5686e6c9
> ("regulator: Revert "regulator: pfuze100: add enable/disable for switch"").
> Disabling the switch regulators will only be done if the user specifies
> "fsl,pfuze-support-disable-sw" in its device tree to keep backward
> compatibility with current dtb's [1].
>
> [1] https://patchwork.kernel.org/patch/10490381/
>
> Signed-off-by: Marco Felsch <m.felsch@...gutronix.de>

Reviewed-by: Fabio Estevam <fabio.estevam@....com>