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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-acb6eefcf4fsm785708366b.109.2025.04.23.02.34.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 23 Apr 2025 02:34:09 -0700 (PDT) Message-ID: <654e4b69-dac2-4e05-bbe7-61a3396da52d@oss.qualcomm.com> Date: Wed, 23 Apr 2025 11:34:07 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 5/6] arm64: dts: qcom: qcs615: add ADSP and CDSP nodes To: Lijuan Gao , Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam , Konrad Dybcio Cc: kernel@quicinc.com, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250423-add_qcs615_remoteproc_support-v1-0-a94fe8799f14@quicinc.com> <20250423-add_qcs615_remoteproc_support-v1-5-a94fe8799f14@quicinc.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250423-add_qcs615_remoteproc_support-v1-5-a94fe8799f14@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: DrujY0pM-bayQkPVSochZwZbymbrXMtz X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNDIzMDA2NSBTYWx0ZWRfX2TVAd1IselXU /Jjgs76yZSy2/0Nd90OU12U+q88IZ0msyAqh0Mv4g5DEj0aR6NUhFxamapfg8gfsB4wfyK/NnYN RYBd+LQ7RnuQ6/n7J9xedE1P0v+csVym6Rozev3NUnMxwd/ul8QWm7G9j0ldQ+Hw43o+XMv78LW SCC9M9hqg0z9EPiSnhyExfFQqc1d60eBwHR6a5g3ek1vbqX2k/ywBzYvjce+3absBgiXcIz4ilh A6n8MZyXz1OswxuEt/XZvuaTNboEwXU2EhlHmy22fZ4McNPpf47E7EOPkuOZseJzgnttpVrEl2f t02DYkCaWt+4dGdL60JsqmCKoiOFX/QR0TUTx4y+uXmMGla/0wOv+G3G5m1iHC7SNFdfLbvVh74 s18kk5XNTYaRX7+7j38ArOfGBxpcv5MO2jQEQl/Kpa6U2oqb18cMBkAQY4F2lv3qwq9rbOmA X-Authority-Analysis: v=2.4 cv=ELgG00ZC c=1 sm=1 tr=0 ts=6808b413 cx=c_pps a=UgVkIMxJMSkC9lv97toC5g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=XR8D0OoHHMoA:10 a=COk6AnOGAAAA:8 a=j59CM_6C_jZRu4RL990A:9 a=QEXdDO2ut3YA:10 a=1HOtulTD9v-eNWfpl4qZ:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-GUID: DrujY0pM-bayQkPVSochZwZbymbrXMtz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-04-23_06,2025-04-22_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 adultscore=0 malwarescore=0 clxscore=1015 bulkscore=0 phishscore=0 spamscore=0 mlxscore=0 lowpriorityscore=0 priorityscore=1501 suspectscore=0 mlxlogscore=891 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2504070000 definitions=main-2504230065 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 > --- > arch/arm64/boot/dts/qcom/qcs615.dtsi | 86 ++++++++++++++++++++++++++++++++++++ > 1 file changed, 86 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/qcs615.dtsi b/arch/arm64/boot/dts/qcom/qcs615.dtsi > index fe9fda6b71c4..c0e2d8699d05 100644 > --- a/arch/arm64/boot/dts/qcom/qcs615.dtsi > +++ b/arch/arm64/boot/dts/qcom/qcs615.dtsi > @@ -503,6 +503,16 @@ smem_region: smem@86000000 { > no-map; > hwlocks = <&tcsr_mutex 3>; > }; > + > + rproc_cdsp_mem: rproc-cdsp@93b00000 { > + reg = <0x0 0x93b00000 0x0 0x1e00000>; > + no-map; > + }; > + > + rproc_adsp_mem: rproc-adsp@95900000 { > + reg = <0x0 0x95900000 0x0 0x1e00000>; > + no-map; > + }; Please double check these addresses, I'm not saying they're necessarily wrong, but I can't find a confirmation for them either > }; > > soc: soc@0 { > @@ -3124,6 +3134,44 @@ cti@7900000 { > clock-names = "apb_pclk"; > }; > > + remoteproc_cdsp: remoteproc-cdsp@8300000 { remoteproc@ [...] > + remoteproc_adsp: remoteproc-adsp@62400000 { > + compatible = "qcom,qcs615-adsp-pas", "qcom,sm8150-adsp-pas"; > + reg = <0x0 0x62400000 0x0 0x100>; The size is 0x100000 (1 MiB) Konrad