linux-kernel - Re: [RFC PATCH v2 1/3] regulator: core: Add regulator_lookup

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Message-ID: <20210825152735.GJ5186@sirena.org.uk>
Date:   Wed, 25 Aug 2021 16:27:35 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Hans de Goede <hdegoede@...hat.com>
Cc:     Daniel Scally <djrscally@...il.com>, linux-kernel@...r.kernel.org,
        platform-driver-x86@...r.kernel.org,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Gross <mgross@...ux.intel.com>,
        Maximilian Luz <luzmaximilian@...il.com>,
        Kieran Bingham <kieran.bingham@...asonboard.com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>
Subject: Re: [RFC PATCH v2 1/3] regulator: core: Add regulator_lookup_list

On Wed, Aug 25, 2021 at 04:48:15PM +0200, Hans de Goede wrote:

> Daniel, I believe that what Mark wants here is something similar to what
> we already do for the 5v boost converter regulator in the TI bq24190 charger
> chip used on some Cherry Trail devices.

Yeah, that or something like a generalized version of it which lets a
separate quirk file like they seem to have register the data to insert -
I'd be happy enough with the simple thing too given that it's not
visible to anything, or with DMI quirks in the regulator driver too for
that matter if it's just one or two platforms but there do seem to be
rather a lot of these platforms which need quirks.

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