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Date:   Wed, 7 Mar 2018 14:10:27 +0000
From:   Mark Brown <broonie@kernel.org>
To:     Maciej Purski <m.purski@samsung.com>
Cc:     Fabio Estevam <festevam@gmail.com>,
        Tony Lindgren <tony@atomide.com>, linux-omap@vger.kernel.org,
        linux-kernel <linux-kernel@vger.kernel.org>,
        "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
        <linux-arm-kernel@lists.infradead.org>,
        Marek Szyprowski <m.szyprowski@samsung.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Subject: Re: Regulator regression in next-20180305
Message-ID: <20180307141027.GD7290@sirena.org.uk>
References: <20180305231246.GB5799@atomide.com>
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On Wed, Mar 07, 2018 at 01:57:12PM +0100, Maciej Purski wrote:

> I'm trying to figure out what is so special about these boards. The only
> strange thing, that I haven't noticed at first, is that all regulators share
> a common supply - dummy regulator. It is defined in anatop_regulator.c.

No, that's a regulator framework thing - the regulator framework will
use the dummy regulator as a supply when there's nothing described in
the DT so long as the client doesn't explicitly tell it that the supply
might be optional.

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