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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Qingqing Zhou <quic_qqzhou@quicinc.com>,
	andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org,
	krzk+dt@kernel.org, conor+dt@kernel.org, robimarko@gmail.com,
	quic_gurus@quicinc.com, will@kernel.org, robin.murphy@arm.com,
	joro@8bytes.org
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, iommu@lists.linux.dev
Subject: Re: [PATCH 2/4] dt-bindings: arm-smmu: Document Qualcomm QCS615 apps smmu
Date: Mon, 14 Oct 2024 08:52:35 +0200	[thread overview]
Message-ID: <4102024c-d4a9-494d-b855-c5f770228788@kernel.org> (raw)
In-Reply-To: <2224b2fe-4e72-4371-9f0b-d5ee211c2210@quicinc.com>

On 14/10/2024 05:09, Qingqing Zhou wrote:
>>> ---
>>>  Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
>>>  1 file changed, 1 insertion(+)
>>>
>>> diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
>>> index 92d350b8e01a..9e62c2cdda08 100644
>>> --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
>>> +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
>>> @@ -36,6 +36,7 @@ properties:
>>>          items:
>>>            - enum:
>>>                - qcom,qcm2290-smmu-500
>>> +              - qcom,qcs615-smmu-500
>>
>> This is incomplete? No clocks? No power-domains?
> This is APPS SMMU, no clocks and no power-domains are needed for DT.

Then express it in the binding.

Best regards,
Krzysztof


  reply	other threads:[~2024-10-14  6:52 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-11  6:31 [PATCH 0/4] Add support for APPS SMMU on QCS615 Qingqing Zhou
2024-10-11  6:31 ` [PATCH 1/4] dt-bindings: firmware: qcom,scm: document SCM " Qingqing Zhou
2024-10-11  6:48   ` Krzysztof Kozlowski
2024-10-11  6:31 ` [PATCH 2/4] dt-bindings: arm-smmu: Document Qualcomm QCS615 apps smmu Qingqing Zhou
2024-10-11  6:48   ` Krzysztof Kozlowski
2024-10-14  3:09     ` Qingqing Zhou
2024-10-14  6:52       ` Krzysztof Kozlowski [this message]
2024-10-14  9:53         ` Qingqing Zhou
2024-10-11  6:31 ` [PATCH 3/4] arm64: dts: qcom: qcs615: add scm node Qingqing Zhou
2024-10-11  6:31 ` [PATCH 4/4] arm64: dts: qcom: qcs615: add the APPS SMMU node Qingqing Zhou

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