From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 819393DAADE; Thu, 15 Oct 2026 10:52:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792061558; cv=none; b=g6gCuPouF7Vk0CerG3GqeGhKQMIdyNartBmcmcMqzcm3x2hjfScUgPZMhlSscPyOAyRtamz5lNLGOh+tpMNjsgaqkPvSA/A02Mrc0c2hnMFzfyspujWce4q8mU1fS4HE1Pb0pC7yL1l0kOLzOBfJ8GcNFOnGgQdQTSOjK24SWeQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792061558; c=relaxed/simple; bh=m7cKcAII0plOVkGKcv7uSfFLh3XYSWdt5h/PKHYcFK4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Xg1JiBa/0fP93fglgTYTgCjjrukeNJXzde3QR3Oyo9Y0y3zDk26JKFHugjkDxKOw4AV9GYKTJdITI/deQJf0bpSvasZPM3fYjMSetfS8cTetpOOLQFTK4wJjfEdqBDie9kXYqB98VKauUyJFydoomhqzfNnMWXlHZvwPRilgQT4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lpu1v2r0; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lpu1v2r0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 156521F000C4; Thu, 15 Oct 2026 10:52:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792061549; bh=xC/wmtw3i4A2qkYE5TyAigTML94khyrDMBlobSOJqgU=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=lpu1v2r0eRW+NRHnHYNntpREb8FMeCzXvUSXWLPRx2DICFS4FVUw0CR1u/6+PzGt+ Yzl8fxEqDbo8MXZhXaDNuIBJ6JeqVUHk+X9/tHvhPtpVsOOEoTfdpKE4ZeGl0/3D7c W52ZmS9sh+GQ3PmXB+jkFg9vC6beXSxsuyoAdrn2azxT22T0+C3B/6RLnG2xLU/qCO Xwyu91CPNXWyge0u1YAOun349hIpNU9DILBK/DuEyCDVZinqo/u+YX4ik+1JVKcn4k L0/lnaxv+n/8+XgltW01lXWDw/NepkPyzJrVbiS2Du+anuU9FCrp/UOkam0rFCILkY 9RzfHijUP9llg== Date: Thu, 15 Oct 2026 12:52:23 +0200 From: Krzysztof Kozlowski To: Jayant Shekhar Cc: Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sumit Semwal , Christian =?utf-8?B?S8O2bmln?= , Philipp Stanner , Bjorn Andersson , Konrad Dybcio , Abel Vesa , "Joerg Roedel (AMD)" , Will Deacon , Robin Murphy , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, iommu@lists.linux.dev Subject: Re: [PATCH 13/13] arm64: dts: qcom: hawi: Add DCP support Message-ID: <20261015-unstoppable-masterful-wrasse-87dcd4@quoll> References: <20261015-jshekhar-drm-msm-dcp-v1-v1-0-48aad0fe4f72@oss.qualcomm.com> <20261015-jshekhar-drm-msm-dcp-v1-v1-13-48aad0fe4f72@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20261015-jshekhar-drm-msm-dcp-v1-v1-13-48aad0fe4f72@oss.qualcomm.com> On Thu, Oct 15, 2026 at 01:08:33PM +0530, Jayant Shekhar wrote: > diff --git a/arch/arm64/boot/dts/qcom/hawi.dtsi b/arch/arm64/boot/dts/qcom/hawi.dtsi > index 0926d880cb0c..58fcf42cbaba 100644 > --- a/arch/arm64/boot/dts/qcom/hawi.dtsi > +++ b/arch/arm64/boot/dts/qcom/hawi.dtsi > @@ -8235,4 +8235,63 @@ timer { > , > ; > }; > + > + dcp: virtio@9be8000 { > + compatible = "qcom,dcp-virtio", "virtio,mmio"; More slop. At least you could ask your agent to TEST it. See internal guidelines how to do it. Best regards, Krzysztof