From: Rob Herring <robh@kernel.org>
To: "Arınç ÜNAL" <arinc.unal@arinc9.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Sergio Paracuellos <sergio.paracuellos@gmail.com>,
linux-clk@vger.kernel.org, linux-mips@vger.kernel.org,
tsbogend@alpha.franken.de, john@phrozen.org,
linux-kernel@vger.kernel.org, p.zabel@pengutronix.de,
mturquette@baylibre.com, sboyd@kernel.org,
krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com,
devicetree@vger.kernel.org
Subject: Re: [PATCH 01/10] dt: bindings: clock: add mtmips SoCs clock device tree binding documentation
Date: Fri, 24 Mar 2023 17:10:29 -0500 [thread overview]
Message-ID: <20230324221029.GA64664-robh@kernel.org> (raw)
In-Reply-To: <6ed317bc-ce3a-2da2-1d96-f0ea8ff0b48c@arinc9.com>
On Tue, Mar 21, 2023 at 12:02:47PM +0300, Arınç ÜNAL wrote:
> On 21.03.2023 12:01, Krzysztof Kozlowski wrote:
> > On 21/03/2023 09:53, Arınç ÜNAL wrote:
> > > >
> > > > I do not see how choosing one variant for compatibles having two
> > > > variants of prefixes, complicates things. Following this argument
> > > > choosing "ralink" also complicates!
> > >
> > > The idea is to make every compatible string of MTMIPS to have the ralink
> > > prefix so it's not mediatek on some schemas and ralink on others. Simpler.
> >
> > Which is an ABI break, so you cannot do it.
>
> No, both strings stay on the driver, it's the schemas that will only keep
> ralink.
But you are adding one of the strings to the driver, right? Still an ABI
break, but only if you have an old kernel and new DT. That can be
somewhat mitigated with a stable backport of the new id, but still an
ABI break.
Rob
next prev parent reply other threads:[~2023-03-24 22:11 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-20 16:18 [PATCH 00/10] mips: ralink: add complete clock and reset driver for mtmips SoCs Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 01/10] dt: bindings: clock: add mtmips SoCs clock device tree binding documentation Sergio Paracuellos
2023-03-20 16:36 ` Krzysztof Kozlowski
2023-03-20 16:43 ` Arınç ÜNAL
2023-03-20 16:50 ` Krzysztof Kozlowski
2023-03-20 17:24 ` Sergio Paracuellos
2023-03-20 17:36 ` Krzysztof Kozlowski
2023-03-20 17:57 ` Arınç ÜNAL
2023-03-20 18:02 ` Krzysztof Kozlowski
2023-03-20 18:09 ` Arınç ÜNAL
2023-03-20 18:15 ` Krzysztof Kozlowski
2023-03-21 4:34 ` Sergio Paracuellos
2023-03-21 6:32 ` Krzysztof Kozlowski
2023-03-21 6:38 ` Arınç ÜNAL
2023-03-21 6:43 ` Krzysztof Kozlowski
2023-03-21 6:56 ` Sergio Paracuellos
2023-03-21 7:19 ` Krzysztof Kozlowski
2023-03-21 7:27 ` Sergio Paracuellos
2023-03-21 7:39 ` Arınç ÜNAL
2023-03-21 8:04 ` Krzysztof Kozlowski
2023-03-21 8:24 ` Arınç ÜNAL
2023-03-21 8:27 ` Krzysztof Kozlowski
2023-03-21 8:33 ` Arınç ÜNAL
2023-03-21 8:39 ` Krzysztof Kozlowski
2023-03-21 8:53 ` Arınç ÜNAL
2023-03-21 9:01 ` Krzysztof Kozlowski
2023-03-21 9:02 ` Arınç ÜNAL
2023-03-24 22:10 ` Rob Herring [this message]
2023-03-24 23:15 ` Arınç ÜNAL
2023-03-24 22:13 ` Rob Herring
2023-03-21 4:29 ` Sergio Paracuellos
2023-03-20 18:01 ` Krzysztof Kozlowski
2023-03-20 18:07 ` Arınç ÜNAL
2023-03-20 18:11 ` Krzysztof Kozlowski
2023-03-20 18:23 ` Arınç ÜNAL
2023-03-21 6:34 ` Krzysztof Kozlowski
2023-03-20 16:18 ` [PATCH 02/10] clk: ralink: add clock and reset driver for MTMIPS SoCs Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 03/10] mips: ralink: rt288x: remove clock related code Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 04/10] mips: ralink: rt305x: " Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 05/10] mips: ralink: rt3883: " Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 06/10] mips: ralink: mt7620: " Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 07/10] mips: ralink: remove clock related function prototypes Sergio Paracuellos
2023-03-20 19:38 ` Stephen Boyd
2023-03-20 20:17 ` Sergio Paracuellos
2023-03-20 21:21 ` Stephen Boyd
2023-03-21 4:23 ` Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 08/10] mips: ralink: remove reset related code Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 09/10] mips: ralink: get cpu rate from new driver code Sergio Paracuellos
2023-03-20 16:18 ` [PATCH 10/10] MAINTAINERS: add Mediatek MTMIPS Clock maintainer Sergio Paracuellos
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=20230324221029.GA64664-robh@kernel.org \
--to=robh@kernel.org \
--cc=arinc.unal@arinc9.com \
--cc=devicetree@vger.kernel.org \
--cc=john@phrozen.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=krzysztof.kozlowski@linaro.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mips@vger.kernel.org \
--cc=matthias.bgg@gmail.com \
--cc=mturquette@baylibre.com \
--cc=p.zabel@pengutronix.de \
--cc=sboyd@kernel.org \
--cc=sergio.paracuellos@gmail.com \
--cc=tsbogend@alpha.franken.de \
/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).