linux-kernel - Re: [PATCH 5/6] arm64: dts: qcom: qcs615: add ADSP and CDSP nodes

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Message-ID: <3510a805-66db-4796-8deb-e798a6d0ce37@oss.qualcomm.com>
Date: Sat, 26 Apr 2025 11:54:14 +0200
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Lijuan Gao <quic_lijuang@...cinc.com>,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
        Bjorn Andersson <andersson@...nel.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
 <conor+dt@...nel.org>,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: kernel@...cinc.com, linux-arm-msm@...r.kernel.org,
        linux-remoteproc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 5/6] arm64: dts: qcom: qcs615: add ADSP and CDSP nodes

On 4/24/25 9:56 AM, Lijuan Gao wrote:
> 
> 
> 在 4/23/2025 5:34 PM, Konrad Dybcio 写道:
>> On 4/23/25 11:17 AM, Lijuan Gao wrote:
>>> Add nodes for remoteprocs: ADSP and CDSP for QCS615 SoC to enable proper
>>> remoteproc functionality.
>>>
>>> Signed-off-by: Lijuan Gao <quic_lijuang@...cinc.com>
>>> ---

[...]

>>> +        remoteproc_adsp: remoteproc-adsp@...00000 {
>>> +            compatible = "qcom,qcs615-adsp-pas", "qcom,sm8150-adsp-pas";
>>> +            reg = <0x0 0x62400000 0x0 0x100>;
>>
>> The size is 0x100000 (1 MiB)
> 
> Sorry, my mistake. I checked the latest datasheet, and the size should be 0x4040. I will update the register size for both ADSP and CDSP

Yes you're right

Konrad