From: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
dri-devel@lists.freedesktop.org,
linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Conor Dooley <conor.dooley@microchip.com>
Subject: Re: [PATCH v2] media: dt-bindings: mediatek: Constrain iommus
Date: Wed, 13 May 2026 14:03:04 -0500 [thread overview]
Message-ID: <20260513190304.GA1677938-robh@kernel.org> (raw)
In-Reply-To: <20250821065900.17430-2-krzysztof.kozlowski@linaro.org>
On Thu, Aug 21, 2025 at 08:59:01AM +0200, Krzysztof Kozlowski wrote:
> Lists should have fixed constraints, because binding must be specific in
> respect to hardware. Add missing constraints to number of iommus in
> Mediatek media devices and remove completely redundant and obvious
> description.
>
> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>
> ---
>
> Changes in v2:
> 1. Ack
> 2. Mention dropping description
> ---
> .../bindings/display/mediatek/mediatek,ovl-2l.yaml | 5 ++---
> .../devicetree/bindings/display/mediatek/mediatek,ovl.yaml | 5 ++---
> .../devicetree/bindings/display/mediatek/mediatek,rdma.yaml | 4 +---
> .../devicetree/bindings/display/mediatek/mediatek,wdma.yaml | 4 +---
> 4 files changed, 6 insertions(+), 12 deletions(-)
Applied, thanks.
Rob
prev parent reply other threads:[~2026-05-13 19:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-21 6:59 [PATCH v2] media: dt-bindings: mediatek: Constrain iommus Krzysztof Kozlowski
2026-05-13 19:03 ` Rob Herring [this message]
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