From: Viresh Kumar <viresh.kumar@linaro.org>
To: Dmitry Osipenko <digetx@gmail.com>
Cc: Rob Herring <robh@kernel.org>, Viresh Kumar <vireshk@kernel.org>,
Stephen Boyd <sboyd@kernel.org>, Nishanth Menon <nm@ti.com>,
David Heidelberg <david@ixit.cz>,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH v1] dt-bindings: opp: Allow multi-worded node names
Date: Fri, 22 Oct 2021 12:20:29 +0530 [thread overview]
Message-ID: <20211022065029.x5a5oh7mh2sjofey@vireshk-i7> (raw)
In-Reply-To: <48de7f40-deda-739d-96ca-e61ec5a0b257@gmail.com>
On 22-10-21, 09:40, Dmitry Osipenko wrote:
> 22.10.2021 07:43, Viresh Kumar пишет:
> > On 20-10-21, 09:46, Rob Herring wrote:
> >> On Wed, Oct 20, 2021 at 02:19:05AM +0300, Dmitry Osipenko wrote:
> >>> Not all OPP table names and OPP entries consist of a single word. In
> >>> particular NVIDIA Tegra OPP tables use multi-word names. Allow OPP node
> >>> and OPP entry name to have multi-worded names to silence DT checker
> >>> warnings about the multi-word names separated by hyphen.
> >>>
> >>> Reviewed-by: David Heidelberg <david@ixit.cz>
> >>> Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
> >>> ---
> >>> Documentation/devicetree/bindings/opp/opp-v2-base.yaml | 4 ++--
> >>> 1 file changed, 2 insertions(+), 2 deletions(-)
> >>>
> >>> diff --git a/Documentation/devicetree/bindings/opp/opp-v2-base.yaml b/Documentation/devicetree/bindings/opp/opp-v2-base.yaml
> >>> index ae3ae4d39843..298cf24af270 100644
> >>> --- a/Documentation/devicetree/bindings/opp/opp-v2-base.yaml
> >>> +++ b/Documentation/devicetree/bindings/opp/opp-v2-base.yaml
> >>> @@ -22,7 +22,7 @@ select: false
> >>>
> >>> properties:
> >>> $nodename:
> >>> - pattern: '^opp-table(-[a-z0-9]+)?$'
> >>> + pattern: '^opp-table(-[a-z0-9]+)*$'
> >>
> >> I don't see how this helps you. What I see needed upstream is a prefix:
> >>
> >> '-?opp-table(-[0-9]+)?$'
> >
> > I wonder if we should disallow that to keep naming more
>
> I also think that postfix variant should be disallowed for consistency.
> I sent out patches for both variants.
>
> V2 uses pattern that supports both naming schemes. If V2 is less
> appropriate, then please take this V1.
I didn't like V2, we can mandate to keep it like opp-* and opp-table-*.
This patch looked okay to me, lets see what Rob has to say.
--
viresh
next prev parent reply other threads:[~2021-10-22 6:50 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-19 23:19 [PATCH v1] dt-bindings: opp: Allow multi-worded node names Dmitry Osipenko
2021-10-20 14:46 ` Rob Herring
2021-10-20 14:59 ` Dmitry Osipenko
2021-10-21 5:59 ` Dmitry Osipenko
2021-10-22 4:43 ` Viresh Kumar
2021-10-22 5:58 ` Dmitry Osipenko
2021-10-22 6:40 ` Dmitry Osipenko
2021-10-22 6:50 ` Viresh Kumar [this message]
2021-10-22 7:39 ` Dmitry Osipenko
2021-10-22 7:45 ` Viresh Kumar
2021-10-23 13:00 ` Dmitry Osipenko
2021-10-23 13:46 ` Dmitry Osipenko
2021-10-23 19:01 ` Dmitry Osipenko
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