linux-kernel - Re: [PATCH v7 6/6] arm64: defconfig: enable Verisilicon IOMMU

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Message-ID: <45f0e4d0-b298-4025-bf12-aebbd68cfc8f@kernel.org>
Date: Tue, 26 Aug 2025 12:05:28 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Benjamin Gaignard <benjamin.gaignard@...labora.com>, joro@...tes.org,
 will@...nel.org, robin.murphy@....com, robh@...nel.org, krzk+dt@...nel.org,
 conor+dt@...nel.org, heiko@...ech.de, nicolas.dufresne@...labora.com,
 jgg@...pe.ca, p.zabel@...gutronix.de, mchehab@...nel.org
Cc: iommu@...ts.linux.dev, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
 linux-rockchip@...ts.infradead.org, kernel@...labora.com,
 linux-media@...r.kernel.org
Subject: Re: [PATCH v7 6/6] arm64: defconfig: enable Verisilicon IOMMU

On 26/08/2025 11:53, Benjamin Gaignard wrote:
> 
> Le 26/08/2025 à 10:25, Krzysztof Kozlowski a écrit :
>> On 25/08/2025 17:34, Benjamin Gaignard wrote:
>>> Enable Verisilicon IOMMU used by RK3588 AV1 hardware codec.
>> Qualcomm RK3588? This is defconfig for all platforms, so be specific
>> which board uses it.
> 
> It is for rockchip rk3588 SoC.

I guessed that, please mention it in the commit msg if there is going to
be v8. Also mention name of any board upstream having this.

Best regards,
Krzysztof