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 43FD932B48E; Tue, 16 Sep 2025 16:58:36 +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=1758041917; cv=none; b=HyayqB7ovfkTXh8PAg7b5hDHbSIdDKLZl673ce0TGstTdISLBqwiNMnop/m7A60TIXmfGFb5LtlMOHYRNas1GVcZ8APGVzAyXwVs+dRneoF70qzjbawVcNOeQUpY6Eu9qiKSaleuTlbtbGLtNHS+TzZT0YsZa9qDdkcxcSr/pB4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758041917; c=relaxed/simple; bh=OSicBpBNsKlVFlmTTmpMLFOpWDIRczZmZ/BFMowjpMo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Lfedi16Isny35QIFpO31vlfYBMsKuryRo6xI4rTUPTxN2QqA9Hv/f13vDJ+Iq1zyrYFc6X9Qk6RS+ey7aenuIpBS62s496umRPbZA1BX/xeYlJ8vqDNk++ULiE2vbVHtNjYf8vx34090IGMBFfzKIH980B2hF2pTQUA7MvnSi3U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hX/wJur+; 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="hX/wJur+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B835DC4CEF0; Tue, 16 Sep 2025 16:58:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1758041916; bh=OSicBpBNsKlVFlmTTmpMLFOpWDIRczZmZ/BFMowjpMo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hX/wJur+zKgXj1n4dyBi46m0HOb6Rblv3vjGDFmDxFkMQu1FJDjSkYzRLZia52crO amujgGOmB5vDKWXATjZjaH3B1naQkRJQnTJW744SN2RLL/WXk4uPF6Kah5wH6q4Vab eMcuHlQdAoySvC4y/zFksl0dDRTJqnUALmOD2CsXO67/OwK8V7XX2zhnc2QU/ikT9R gEdk0GRO1eJ0kxDbrR8gILHfb21xHKfHmUgrrXD8ZAMKeIeBcBnYFMJng8S9zc3C6A 2cAgNOm1AF/KAbMzm3dvrZi3QqszC/J41srf9I8JYZ09pdJkrVBevlRGcc/tqOXNiM AcOs305GxlyZA== From: Bjorn Andersson To: Konrad Dybcio , Stephan Gerhold Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dikshita Agarwal , Vikash Garodia , Bryan O'Donoghue , Neil Armstrong , Alexey Klimov , Anthony Ruhier , Stefan Schmidt Subject: Re: [PATCH v2 0/9] arm64: dts: qcom: x1e80100: Add IRIS video codec Date: Tue, 16 Sep 2025 11:58:19 -0500 Message-ID: <175804189849.3983789.13739066498256926566.b4-ty@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250915-x1e-iris-dt-v2-0-1f928de08fd4@linaro.org> References: <20250915-x1e-iris-dt-v2-0-1f928de08fd4@linaro.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Mon, 15 Sep 2025 12:06:11 +0200, Stephan Gerhold wrote: > Add the necessary definitions to enable the IRIS video codec for > accelerated video decoding on the X1E CRD, Lenovo ThinkPad T14s, Lenovo > Yoga Slim 7x, Dell Inspiron 14 Plus 7441, Dell Latitude 7455 and Dell XPS > 13 9345. The additions are largely copied as-is from sm8550.dtsi with some > minor changes necessary for X1E. > > The PAS interface used to boot the IRIS firmware works only when running > the usual setup with the Gunyah hypervisor in EL2 and Linux in EL1. It does > not work when booting Linux/KVM in EL2. The code to start it without using > PAS exists already in the Venus driver, but was not ported over to IRIS > yet. Discussions how to model the video-firmware IOMMU are still ongoing, > so disable IRIS in x1-el2.dtso for now to avoid regressions when running > with KVM. > > [...] Applied, thanks! [1/9] arm64: dts: qcom: sm8550/sm8650: Fix typo in IRIS comment commit: 893e2abc1ae35f67f29909cd062cff978bf26b44 [2/9] arm64: dts: qcom: x1e80100: Add IRIS video codec commit: 9065340ac04dd8a1b07da0f024aa3a1e4dd2cffb [3/9] arm64: dts: qcom: x1-el2: Disable IRIS for now commit: c0f045e303e014cec5d883edf82fe5de74769944 [4/9] arm64: dts: qcom: x1e80100-crd: Enable IRIS video codec commit: e2367a67b3de64e1972cd6fdb8029c974fc3b2fc [5/9] arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Enable IRIS commit: ee2d56bb33d5fe17155e933326fb0f9b7ff1d034 [6/9] arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Enable IRIS commit: 98180f6796925abdfce26e44671048fd05387190 [7/9] arm64: dts: qcom: x1e80100-dell-inspiron-14-plus-7441: Enable IRIS commit: 647198bd7101cd399b3dbae96630d72db68b8752 [8/9] arm64: dts: qcom: x1e80100-dell-latitude-7455: Enable IRIS commit: a80ead38c51e93ed6f19733f2cbdb93abab4dbf8 [9/9] arm64: dts: qcom: x1e80100-dell-xps13-9345: Enable IRIS commit: c4376ad753566e44f8e9198b7f05f79145419cd3 Best regards, -- Bjorn Andersson