From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 47F2114F98; Thu, 19 Jun 2025 06:47:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750315654; cv=none; b=bdtsH7r+JVxoe/x+tN3gUOkvZY7HHsOkJSPJ+asr5UHU8y2HieHrlRpVeaEzup/7U2EHkIXgEkPMyj5TU+05Lb5MXqsmPTeeVCiv777ffsBSdMiVG9bNB8fhxtYuR6VqhVxdWAvjfCgO3CsHJ9j4tPTHCK3OcaoF6mrrdA7GGjU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750315654; c=relaxed/simple; bh=UWtDR1bl6q1fNzFlziBk9cXKKu/dkxyntRVray6Hdhw=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=WESOOqI9GRCg+3mZrK9XSISGfP0IURnmz3Jjoug2f3Nv6nXUYITuCjSMuDn9dWbWrbqokz9hRhHrGheMOIIhPdoJXqLTM6jEkJfG04rYUkaOzrIIizA6/5qXvZVo+G2lNrkQj35K1prQVPX93SpLpptbDXI/yXToT2kPcfNmLxY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=faRojjDg; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="faRojjDg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 371E6C4CEEA; Thu, 19 Jun 2025 06:47:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750315653; bh=UWtDR1bl6q1fNzFlziBk9cXKKu/dkxyntRVray6Hdhw=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=faRojjDgbnKJlkaVwB5PY1wbzvMSjpnPErs0UgtCK34n6hnwQq7F+899Va+b/th9+ KIgi0/CTehcTjy4BHxZ5YbbTpqgw1/+rYiQshgZZxdz9dkMvSeMosfo+tCBQJSIBea P2mZn/UD5AMMqXYRhhlSS9BacJZ5rUZmeDdV+Oqv0R4LYowU6FeQGZk6zWsMsmMIia XKOaOnhfBP50RG6lXrLb79xTDzpwh9HqIRvgKNo7nXlNhTYl+UGH7Vs875Mjsf1Zqv 3o8NwBC8q95Rk9o3TC4xHIhaWqbQonhtrlIs8QOqivGzdUCXq1ZI5QRdn3W8jRp+Nb bE+GxQAyDCJPw== Message-ID: <371408d7-b07b-4f6e-993f-774b60d9bab5@kernel.org> Date: Thu, 19 Jun 2025 08:47:28 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 5/5] arm64: defconfig: enable Verisilicon IOMMU To: Benjamin Gaignard , joro@8bytes.org, will@kernel.org, robin.murphy@arm.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, heiko@sntech.de, nicolas.dufresne@collabora.com, jgg@ziepe.ca Cc: iommu@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, kernel@collabora.com References: <20250618140923.97693-1-benjamin.gaignard@collabora.com> <20250618140923.97693-6-benjamin.gaignard@collabora.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 18/06/2025 16:09, Benjamin Gaignard wrote: > Enable Verisilicon IOMMU used by RK3588 AV1 hardware codec. > > Signed-off-by: Benjamin Gaignard > --- > arch/arm64/configs/defconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > index 897fc686e6a9..ad1515f69b4f 100644 > --- a/arch/arm64/configs/defconfig > +++ b/arch/arm64/configs/defconfig > @@ -1451,6 +1451,7 @@ CONFIG_ARM_SMMU=y > CONFIG_ARM_SMMU_V3=y > CONFIG_MTK_IOMMU=y > CONFIG_QCOM_IOMMU=y > +CONFIG_VSI_IOMMU=y This should be a module, it is media stuff, so completely non-boot related. Best regards, Krzysztof