linux-kernel - Re: [PATCH v3] dt-bindings: arm: samsung: Convert Samsung Exynos IOMMU H/W, System MMU to dt-schema

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Message-ID: <d7e938e8-d42e-be22-ce76-561159064180@samsung.com>
Date:   Wed, 11 Sep 2019 13:57:00 +0200
From:   Marek Szyprowski <m.szyprowski@...sung.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>,
        Maciej Falkowski <m.falkowski@...sung.com>
Cc:     "linux-samsung-soc@...r.kernel.org" 
        <linux-samsung-soc@...r.kernel.org>, devicetree@...r.kernel.org,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        robh+dt@...nel.org, mark.rutland@....com,
        Andrzej Hajda <a.hajda@...sung.com>
Subject: Re: [PATCH v3] dt-bindings: arm: samsung: Convert Samsung Exynos
 IOMMU H/W, System MMU to dt-schema

Hi Krzyszotf,

On 2019-09-11 13:36, Krzysztof Kozlowski wrote:
> On Wed, 11 Sep 2019 at 13:05, Maciej Falkowski <m.falkowski@...sung.com> wrote:
>> Convert Samsung Exynos IOMMU H/W, System Memory Management Unit
>> to newer dt-schema format.
>>
>> Update clock description.
>>
>> Signed-off-by: Maciej Falkowski <m.falkowski@...sung.com>
>> Signed-off-by: Andrzej Hajda <a.hajda@...sung.com>
>> ---
>> Hi Krzysztof,
>>
>> Thank you for feedback.
>>
>> v3:
>>
>> - remove obsolete interrupts description and
>> set its maxItems to one. There are some incompatible
>> files which will be fixed with another patch.
> Driver stopped supporting two IRQ lines in commit
> 7222e8db2d506197ee183de0f9b76b3ad97e8c18 (iommu/exynos: Fix build
> errors). The second IRQ line in Exynos3250 DTS seems to be ignored.
>
> The patch now looks good to me:
> Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>
>
> However for some reasons you did not CC the IOMMU maintainers. Please
> use scripts/get_maintainer.pl to get the list of folks to CC.

Frankly I don't see any reason to spam IOMMU ml or maintainer with this 
discussion about dt-binding conversion. This patch will be merged via dt 
tree if I got it right.

Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland