From: Mark Brown <broonie@kernel.org>
To: Baolin Wang <baolin.wang@linaro.org>
Cc: Arnd Bergmann <arnd@arndb.de>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Olof Johansson <olof@lixom.net>, Orson Zhai <orsonzhai@gmail.com>,
Lyra Zhang <zhang.lyra@gmail.com>,
DTML <devicetree@vger.kernel.org>, arm-soc <arm@kernel.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 0/4] Add new device nodes for Spreadtrum SC9860 platform
Date: Fri, 1 Feb 2019 13:05:19 +0000 [thread overview]
Message-ID: <20190201130519.GH20797@sirena.org.uk> (raw)
In-Reply-To: <CAMz4kuLotnNom9kx2EmdfVEb+gvWfEbxoh6+hiqk87EjmtYJwA@mail.gmail.com>
[-- Attachment #1: Type: text/plain, Size: 639 bytes --]
On Fri, Feb 01, 2019 at 08:05:30PM +0800, Baolin Wang wrote:
> On Spreadtrum platform, we use one mfd driver [1] to populate the
> SC27XX series PMICs including SC2731, SC2721, SC2720 and SC2730. So we
> use sc27xx to be compatible with different PMICs' devices, otherwise
> it will be difficult to define the mfd cell arrays in mfd driver. Do
> you have any good suggestion? Thanks.
You can just list all the individual device names in the of_match_table
for the MFD and then it can bind to any of them. You can always map
them onto the same behaviour in the MFD driver if they are identical
from a software point of view.
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]
next prev parent reply other threads:[~2019-02-01 13:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-21 7:38 [PATCH 0/4] Add new device nodes for Spreadtrum SC9860 platform Baolin Wang
2019-01-21 7:38 ` [PATCH 1/4] arm64: dts: sprd: Remove PMIC INTC irq trigger type Baolin Wang
2019-01-21 7:38 ` [PATCH 2/4] arm64: dts: sprd: Add ADC calibration support Baolin Wang
2019-01-21 7:38 ` [PATCH 3/4] arm64: dts: sprd: Add SC2731 charger device Baolin Wang
2019-01-30 16:45 ` Arnd Bergmann
2019-01-21 7:38 ` [PATCH 4/4] arm64: dts: sprd: Add SC27XX fuel gauge device Baolin Wang
2019-01-30 16:46 ` [PATCH 0/4] Add new device nodes for Spreadtrum SC9860 platform Arnd Bergmann
2019-02-01 12:05 ` Baolin Wang
2019-02-01 13:05 ` Mark Brown [this message]
2019-02-12 8:40 ` Baolin Wang
2019-02-12 12:20 ` Mark Brown
2019-02-13 5:45 ` Baolin Wang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190201130519.GH20797@sirena.org.uk \
--to=broonie@kernel.org \
--cc=arm@kernel.org \
--cc=arnd@arndb.de \
--cc=baolin.wang@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=olof@lixom.net \
--cc=orsonzhai@gmail.com \
--cc=robh+dt@kernel.org \
--cc=zhang.lyra@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).