From: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
<linux-remoteproc@vger.kernel.org>, <agross@kernel.org>,
<andersson@kernel.org>, <lgirdwood@gmail.com>,
<broonie@kernel.org>, <robh+dt@kernel.org>,
<quic_plai@quicinc.com>, <bgoswami@quicinc.com>, <perex@perex.cz>,
<tiwai@suse.com>, <srinivas.kandagatla@linaro.org>,
<quic_rohkumar@quicinc.com>, <linux-arm-msm@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <swboyd@chromium.org>,
<judyhsiao@chromium.org>, <devicetree@vger.kernel.org>
Subject: Re: [PATCH v8 7/7] remoteproc: qcom: Add support for memory sandbox
Date: Tue, 27 Sep 2022 18:51:38 +0530 [thread overview]
Message-ID: <23dd9c44-df18-3b54-9150-e4e57f1d49bd@quicinc.com> (raw)
In-Reply-To: <a15fa97e-de7d-c2a6-e39a-2dd7ba8caf31@linaro.org>
On 9/23/2022 10:56 PM, Krzysztof Kozlowski wrote:
Thanks for Your time Krzyszto!!!
> On 23/09/2022 15:05, Srinivasa Rao Mandadapu wrote:
>> Update pil driver with SMMU mapping for allowing authorised
>> memory access to ADSP firmware, by carveout reserved adsp memory
>> region from device tree file.
>>
>
> Thank you for your patch. There is something to discuss/improve.
>
>> + if (!rproc->domain)
>> + return -EINVAL;
>> +
>> + ret = of_parse_phandle_with_args(adsp->dev->of_node, "iommus", "#iommu-cells", 0, &args);
> I think your bindings do not allow iommus property.
Okay. Will add iommus in dt-bindings.
>
> Best regards,
> Krzysztof
>
prev parent reply other threads:[~2022-09-27 13:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-23 13:05 [PATCH v8 0/7] Update ADSP pil loader for SC7280 platform Srinivasa Rao Mandadapu
2022-09-23 13:05 ` [PATCH v8 1/7] dt-bindings: remoteproc: qcom: Add SC7280 ADSP support Srinivasa Rao Mandadapu
2022-09-23 17:23 ` Krzysztof Kozlowski
2022-09-27 13:17 ` Srinivasa Rao Mandadapu
2022-09-23 13:05 ` [PATCH v8 2/7] remoteproc: qcom: Add flag in adsp private data structure Srinivasa Rao Mandadapu
2022-09-23 13:05 ` [PATCH v8 3/7] remoteproc: qcom: Add compatible name for SC7280 ADSP Srinivasa Rao Mandadapu
2022-09-23 13:05 ` [PATCH v8 4/7] remoteproc: qcom: Update rproc parse firmware callback Srinivasa Rao Mandadapu
2022-09-23 13:05 ` [PATCH v8 5/7] remoteproc: qcom: Replace hard coded values with macros Srinivasa Rao Mandadapu
2022-09-23 13:05 ` [PATCH v8 6/7] remoteproc: qcom: Add efuse evb selection control Srinivasa Rao Mandadapu
2022-09-23 17:25 ` Krzysztof Kozlowski
2022-09-27 13:20 ` Srinivasa Rao Mandadapu
2022-09-23 13:05 ` [PATCH v8 7/7] remoteproc: qcom: Add support for memory sandbox Srinivasa Rao Mandadapu
2022-09-23 17:26 ` Krzysztof Kozlowski
2022-09-27 13:21 ` Srinivasa Rao Mandadapu [this message]
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