linux-kernel - Re: [PATCH v3 01/12] dt-bindings: remoteproc: qcom,pas: Add iommus property

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Message-ID: <175857295701.1277953.1772407338158672337.robh@kernel.org>
Date: Mon, 22 Sep 2025 15:29:17 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Mukesh Ojha <mukesh.ojha@....qualcomm.com>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
	Conor Dooley <conor+dt@...nel.org>, linux-kernel@...r.kernel.org,
	Bjorn Andersson <andersson@...nel.org>,
	Mathieu Poirier <mathieu.poirier@...aro.org>,
	linux-remoteproc@...r.kernel.org,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Manivannan Sadhasivam <mani@...nel.org>,
	Konrad Dybcio <konradybcio@...nel.org>
Subject: Re: [PATCH v3 01/12] dt-bindings: remoteproc: qcom,pas: Add iommus
 property


On Sun, 21 Sep 2025 01:10:59 +0530, Mukesh Ojha wrote:
> Most Qualcomm platforms feature Gunyah hypervisor which handles IOMMU
> configuration for remote processor and when it is not present, the
> operating system must perform these configurations instead and for that
> firmware stream should be presented to the operating system. Hence, add
> iommus property as optional property for PAS supported devices.
> 
> Signed-off-by: Mukesh Ojha <mukesh.ojha@....qualcomm.com>
> ---
>  Documentation/devicetree/bindings/remoteproc/qcom,pas-common.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 

Acked-by: Rob Herring (Arm) <robh@...nel.org>