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 4BF98385ED3; Thu, 22 Jan 2026 17:22:31 +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=1769102552; cv=none; b=eOYJH2OFFHtFNa4zvzTJCm8qxGBvLGMKY4V49lXXvhiVqM976Rs4tPswwqXKHWGb1K1gXZDc53bU0L9CwjnjjzjC7MV5gpxbRtRVCTiqg81AVSODTaY/3GZZvyHN00NelONI+MCatYLZLhZFyCVLf0lsS1miOhdFYXfoS0lSmRQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769102552; c=relaxed/simple; bh=ZXgc4ls2l+UTr7xuiwP7s5TAw1RCHTN+F57zA1QyjWE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GZNPAfts277nh+gCbJ4o4I8S92IgGQfRuCeHpRIwBuqjBIDO1sjwzSZCH3b30FG/9bCr87vkIjAZmDhYDJ3Np7MxlogJr4XChXRO9W94ErFSvtfqdkpiNMY4AINutu/2jaxaF+U9ac5kgeRQk8jZ/wolIlbFJIZWU7K+Wo6nGjY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=V0Y0Z1yU; 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="V0Y0Z1yU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 241F2C116C6; Thu, 22 Jan 2026 17:22:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769102551; bh=ZXgc4ls2l+UTr7xuiwP7s5TAw1RCHTN+F57zA1QyjWE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=V0Y0Z1yUcSg8epRL0AOeG4Ff/a47F4k7sthg/dnEGyg460wg8uPl9D6gkm3oaSwwT 38yLk/kKfgUccvpTAiVdNIc/B5dwj5xrFKX9Xi21OPhC2hm9dU5wlpuJWV0cdFQRL4 PwZs2fxFXA9IfvbGgbphPYUhN8q6tn4ghdUvg/gJ90JwCK+CurtNLbmqg0IcIgKduA FdE5tX1VqfeuBoo77irWKDTkLIvUh9I5out/kxRfcfb+cC5jzU55pwi9WSI/YGHrIo NdA8gdCoq+Aq330TrpVH3YBWzSGvRrAEhGnH0mMvxFdR8g7kmS9k8Bx5swdFH6vydP fieifz1AUTfYg== Date: Thu, 22 Jan 2026 11:22:30 -0600 From: "Rob Herring (Arm)" To: Sumit Garg Cc: vikash.garodia@oss.qualcomm.com, jorge.ramirez@oss.qualcomm.com, dikshita.agarwal@oss.qualcomm.com, krzk+dt@kernel.org, linux-kernel@vger.kernel.org, loic.poulain@oss.qualcomm.com, andersson@kernel.org, lumag@kernel.org, robin.clark@oss.qualcomm.com, conor+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, konradybcio@kernel.org, akhilpo@oss.qualcomm.com, Sumit Garg Subject: Re: [PATCH v3 1/3] dt-bindings: display: msm: qcm2290-mdss: Fix iommus property Message-ID: <176910254929.2770285.16428801494760549498.robh@kernel.org> References: <20260122121042.579270-1-sumit.garg@kernel.org> <20260122121042.579270-2-sumit.garg@kernel.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260122121042.579270-2-sumit.garg@kernel.org> On Thu, 22 Jan 2026 17:40:40 +0530, Sumit Garg wrote: > From: Sumit Garg > > Fix IOMMU DT propety for display via dropping SMMU stream IDs which > relates to secure context bank. Assigning Linux kernel (HLOS) VMID > to secure context bank stream IDs is incorrect. The maximum value > for iommus property is updated accordingly. > > These DT bindings changes should be backwards compatible. > > Signed-off-by: Sumit Garg > --- > .../devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > Reviewed-by: Rob Herring (Arm)