linux-kernel - Re: [PATCH v2] media: dt-bindings: samsung,s5p-mfc: Fix iommu properties schemas

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Message-ID: <170421310662.2970284.2901924887435555463.robh@kernel.org>
Date: Tue, 2 Jan 2024 09:39:21 -0700
From: Rob Herring <robh@...nel.org>
To: Rob Herring <robh@...nel.org>
Cc: Mauro Carvalho Chehab <mchehab@...nel.org>, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, Marek Szyprowski <m.szyprowski@...sung.com>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Aakarsh Jain <aakarsh.jain@...sung.com>, linux-media@...r.kernel.org, Conor Dooley <conor+dt@...nel.org>
Subject: Re: [PATCH v2] media: dt-bindings: samsung,s5p-mfc: Fix iommu
 properties schemas


On Thu, 14 Dec 2023 13:55:52 -0600, Rob Herring wrote:
> The iommus and iommu-names property schemas have several issues. First,
> 'iommus-names' in the if/then schemas is the wrong name. As all the names
> are the same, they can be defined at the top level instead. Then the
> if/then schemas just need to define how many entries. The iommus if/then
> schemas are also redundant. Best I can tell, the desire was to require 2
> entries for "samsung,exynos5433-mfc", "samsung,mfc-v5", "samsung,mfc-v6",
> and "samsung,mfc-v8".
> 
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---
> v2:
>  - Fix some more cases of iommus-names
> ---
>  .../bindings/media/samsung,s5p-mfc.yaml       | 33 ++++++++-----------
>  1 file changed, 13 insertions(+), 20 deletions(-)
> 

Applied, thanks!