From: Vinayak Katoch <vinayak.katoch@oss.qualcomm.com>
To: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Cc: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bharath Kumar <bkumar@qti.qualcomm.com>,
Chenna Kesava Raju <chennak@qti.qualcomm.com>,
Ekansh Gupta <ekansh.gupta@oss.qualcomm.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: agatti: Add memory-region for audio PD
Date: Fri, 7 Aug 2026 11:16:34 +0530 [thread overview]
Message-ID: <c5984b6e-488f-4946-920a-fdb170ddbb50@oss.qualcomm.com> (raw)
In-Reply-To: <xbw4lpvqi2rev6ehypdng2q4mq636553ftcbcfm6wdj3aa7qfu@d6fctcmuxo57>
On 8/6/2026 5:42 PM, Dmitry Baryshkov wrote:
> On Thu, Aug 06, 2026 at 04:44:41PM +0530, Vinayak Katoch wrote:
>> Reserve memory region for audio PD dynamic loading and remote heap
>> requirements. Add the required VMID list for memory ownership
>> transfers.
>>
>> Signed-off-by: Vinayak Katoch <vinayak.katoch@oss.qualcomm.com>
>> ---
>> arch/arm64/boot/dts/qcom/agatti.dtsi | 11 +++++++++++
>> 1 file changed, 11 insertions(+)
>>
>> @@ -2348,6 +2356,9 @@ fastrpc {
>> compatible = "qcom,fastrpc";
>> qcom,glink-channels = "fastrpcglink-apps-dsp";
>> label = "adsp";
>> + memory-region = <&adsp_rpc_remote_heap_mem>;
>> + qcom,vmids = <QCOM_SCM_VMID_LPASS
>> + QCOM_SCM_VMID_ADSP_HEAP>;
>
> Either put it on a single line or align on QCOM_SCM.
>
Ack>>
>> qcom,non-secure-domain;
>>
>>
>> ---
>> base-commit: 1701fda2f58e345c050f4309971bdc07cd6146ba
>> change-id: 20260806-agatti-audio-357bcd74ae9c
>>
>> Best regards,
>> --
>> Vinayak Katoch <vinayak.katoch@oss.qualcomm.com>
>>
>
prev parent reply other threads:[~2026-08-07 5:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-06 11:14 [PATCH] arm64: dts: qcom: agatti: Add memory-region for audio PD Vinayak Katoch
2026-08-06 12:12 ` Dmitry Baryshkov
2026-08-07 5:46 ` Vinayak Katoch [this message]
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