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Tue, 13 Oct 2026 01:57:42 -0700 (PDT) X-Received: by 2002:a05:620a:439e:b0:93e:54fc:2c79 with SMTP id af79cd13be357-93ebd264008mr2009743385a.5.1791881862288; Tue, 13 Oct 2026 01:57:42 -0700 (PDT) Received: from [192.168.226.26] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6b1c1d9fc0esm2420488a12.4.2026.10.13.01.57.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 13 Oct 2026 01:57:41 -0700 (PDT) Message-ID: <77e47222-e633-4d38-b598-8a02921a5d17@oss.qualcomm.com> Date: Tue, 13 Oct 2026 10:57:39 +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 2/2] remoteproc: qcom_q6v5_pas: Add remoteproc support for SOCCP on Nord To: Anurag Pateriya , Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jingyi Wang Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, shengchao.guo@oss.qualcomm.com References: <20261009-soccp_driver_dtbinding-v1-0-40862f7fc58b@oss.qualcomm.com> <20261009-soccp_driver_dtbinding-v1-2-40862f7fc58b@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20261009-soccp_driver_dtbinding-v1-2-40862f7fc58b@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: XR1jJ8A0dqYtvo62cjAbhFZJpKGC78Pb X-Authority-Analysis: v=2.4 cv=FZuiV5+6 c=1 sm=1 tr=0 ts=6acdf287 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=EUspDBNiAAAA:8 a=pQmoqa-UAMS7fspmYOgA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-Spam-Info: AW1haW4tMjYxMDEzMDAzNSBTYWx0ZWRfX0jEFtn0hV4vb 3hvKUyGsOYJBQss77WRXO12P9Q6CYJCUENhMl6YGCOOSDyKJ6zYqeHoKcnevzO5FQ7akqrXr/7u JqJZslioOx7OL6/EtBVn1P6w8GN1wu0= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDEzMDAzNSBTYWx0ZWRfXxqadF4koghoa XZcBeqknAax7RZI1ml7ASaa+6hZsrqBVg2+HLtLTVHDsGg9nWA82wAOZuJzzsIkbdn8wmbjSFpb 3RXNK9QS0mhxJbQxGLk7ph8Ct/14Qm8FSXzFYaQWn1Xff/HhQxfTh17TbpGdjx3HXq7RXVmEUNv Mmj5xBK9LzgEi8MIMCGDCGRE92asD0BWZ8i2NWUk2CLdBxDG/kxxawwGR5KltgNccxEsvh8HSUA jQ59s8zMHVa3uSOUut7L56Eq3mvG3mP7weYCBr5ELZ7q46viAHkbNw0YCeCsU/fnphjEAkQ61PY JFYDMIjxglijgv/axYQ5+ERLo2dzsWV3D/huNlbHRwukNVJr3k4nAbqx+2HHhIocQRchSacUoFn 67KhsY2sx9wAmoGFmKyUtDQ+/+G2jPCj4Hw89XES/rlHcWNgiOfZG+l7ypkZELl5fyI6hzuPzeo mY/4A00zfVjBeWJRm3A== X-Proofpoint-ORIG-GUID: XR1jJ8A0dqYtvo62cjAbhFZJpKGC78Pb X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-13_01,2026-10-09_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 impostorscore=0 adultscore=0 bulkscore=0 spamscore=0 malwarescore=0 phishscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610080000 definitions=main-2610130035 On 10/9/26 9:35 AM, Anurag Pateriya wrote: > The SoC Control Processor (SoCCP) is small RISC-V MCU that controls > USB Type-C, battery charging and various other functions on Qualcomm SoCs. But that's not what it does on this SoC. > It provides a solution for control-plane processing, reducing per-subsystem > microcontroller reinvention. Add support for SoCCP PAS loader on Nord > platform > > Signed-off-by: Anurag Pateriya > --- > drivers/remoteproc/qcom_q6v5_pas.c | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c > index a005546c265d..6fa958044218 100644 > --- a/drivers/remoteproc/qcom_q6v5_pas.c > +++ b/drivers/remoteproc/qcom_q6v5_pas.c > @@ -1545,6 +1545,20 @@ static const struct qcom_pas_data nord_cdsp3_resource = { > .smem_host_id = 197, > }; > > +static const struct qcom_pas_data nord_soccp_resource = { > + .crash_reason_smem = 656, > + .firmware_name = "soccp.mbn", > + .pas_id = 51, > + .proxy_pd_names = (char*[]){ > + "cx", > + "mx", > + NULL > + }, > + .ssr_name = "soccp", > + .sysmon_name = "soccp", > + .auto_boot = true, No DTB? Konrad