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From: Marijn Suijten <marijn.suijten@somainline.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>,
	Joerg Roedel <joro@8bytes.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: Re: [PATCH] dt-bindings: arm-smmu: disallow clocks when not used
Date: Thu, 22 Dec 2022 15:47:52 +0100	[thread overview]
Message-ID: <20221222144752.2h7huydvbo5zxxtv@SoMainline.org> (raw)
In-Reply-To: <5025ab98-ecd2-2fa1-adbc-15b4fd6e85b3@linaro.org>

On 2022-12-22 15:03:20, Krzysztof Kozlowski wrote:
> On 22/12/2022 14:33, Marijn Suijten wrote:
> > On 2022-12-22 11:36:16, Krzysztof Kozlowski wrote:
> >> On 22/12/2022 11:16, Marijn Suijten wrote:
> >>> Is this missing a cc to linux-arm-msm?
> >>
> >> No, it is not (or maybe but then fix MAINTAINERS). The policy is to use
> >> get_maintainers.pl to CC people.
> > 
> > Yes, that is the question: is it in MANTAINERS and if not, why not?
> 
> You can check by yourself if it is there.

It's not there.

> Why not? I don't know. Could be that no one ever added it there.

Let's leave it like that then :)

<snip>

> > sc7280 has two IOMMU nodes.  One with clocks (should not be in this
> > list), the other doesn't have clocks (should be in this list).
> > 
> > How do you want to address that?
> 
> No, because it is the same compatible.

That is the point.  We can tell them apart based on the presence of
"qcom,adreno-smmu" though.  But if it is not spitting out any errors
right now, let's not bother.

- Marijn

  reply	other threads:[~2022-12-22 14:48 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-22  9:23 Krzysztof Kozlowski
2022-12-22 10:16 ` Marijn Suijten
2022-12-22 10:36   ` Krzysztof Kozlowski
2022-12-22 13:33     ` Marijn Suijten
2022-12-22 14:03       ` Krzysztof Kozlowski
2022-12-22 14:47         ` Marijn Suijten [this message]
2023-01-04  0:20 ` Rob Herring
2023-01-12 13:53 ` Krzysztof Kozlowski
2023-01-13  9:50   ` Will Deacon
2023-01-19 19:08 ` Will Deacon

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