From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 416613E4C7A for ; Fri, 9 Oct 2026 07:53:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791532409; cv=none; b=O2flK/CrHIAa7iE2YE92FgiVtb0H3nGk7TwlEWpS8TFG3G6wpy45Iph8KpJe2aSZJMGqM3eluAhLNBOHD6b4f4ZLeF/DyQG6XG1Nnt3NYuCjb3WaT1dTwXMsJ/agluMLMOOuJ6vAYS22fcUlP5QqwnEu0gwQUl7U7LiZWR40Nhc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791532409; c=relaxed/simple; bh=G/vvd9mxZDnForomR/5H4CARhTx9tNdjXMbrALabxjI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=B6OA3cn3tnc5oZr56n7mw8ZNUdGcnUuPWxdCVJTcCTrUb6+iC4RgzNDKFPucWM1geDtKTM8T14JHjhtoTThIxsMfSwUxdnp+zTvGjyHMTy9f05403proXfMgQFEOfWBWg2CkfcdVr8lOEWnzB4lqx0sQfP3vvepT6uoDojIz5o4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=eRtHNQvA; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=hY7HEu/Q; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="eRtHNQvA"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="hY7HEu/Q" Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6993HHdL451485 for ; Fri, 9 Oct 2026 07:53:27 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to; s=qcppdkim1; bh=3UKiKy6lRVjM8cH8ORwrZCTt rzXMU2z8fX/6JI8ilSY=; b=eRtHNQvAiRbKNoyIv27dFi6IO9sCBlix/nNXwaaa QjzK8xQ5Q3QglazVsrF+GMG+n5WBM66mwWmMwnBQSYMZmvWSbQxqqkwhUxjyBmil 9mA8h/HKv+UZCGE8ImLDtcnjidrdx/aIQhApHbwJ2+z8hhAp/cZQ1dQ5D+lf+yKr zIz5JGPBoLSGyBobdri2m1YPi/XE5SIhLKHzM8jOyeUMGq6GhNALlxDqCSEZhniN 5LbDIaGkEZOf/URkhdxX3lStC7vxH+dEfln1xwLMhEPoeCdJCn5hsZCUWh93otnc i0CC90SVbne1utOkNLB80Bb3DvxtgecGtd4YkLoCuyC3SA== Received: from mail-dy1-f197.google.com (mail-dy1-f197.google.com [74.125.82.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4h6b9kkpr1-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Fri, 09 Oct 2026 07:53:27 +0000 (GMT) Received: by mail-dy1-f197.google.com with SMTP id 5a478bee46e88-34ef0362d95so12647333eec.1 for ; Fri, 09 Oct 2026 00:53:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1791532406; x=1792137206; darn=vger.kernel.org; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:from:to:cc:subject :date:message-id:reply-to:content-type; bh=3UKiKy6lRVjM8cH8ORwrZCTtrzXMU2z8fX/6JI8ilSY=; b=hY7HEu/QeHORmi3xYtR8T4ewaG46cy7822OoeIV74TKslZbrvWUCvldb2AXfqHAVqK KeWZMn1hUF1ZgLa69NHY7dcwZAUgfiKFupnL1Qicro+Ag0ePke2dDuhLGQgfve9e/4HC r9ELTvkwVIMQgneT0h2KGX4xRMIfWZhnST+Mfje0GFzQF6vPzb/yx/xuvx+wvdU0TlzL zoSIPoPE+rCcYDLdQmPmf6Z1e8Ncon6postUiuMsIb1jdbxZowZjGXZxTo/P78QucFzI kZxq6bbaJx35ZGINBMhYbtA7XVZemszOFMmioTZ+ivMuby8BOgsWBZs5RWsDxf5m9bqU 54hg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1791532406; x=1792137206; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=3UKiKy6lRVjM8cH8ORwrZCTtrzXMU2z8fX/6JI8ilSY=; b=ASLJo9vrfwKo81SPl8AdwAXJw3KGUqVUjVgsIPM8wkNkoit+oBCo2CQlJLUgutWLWA AZFwD1WR5+Gxg/ofOGxGcK/KytoXuUBfeoiMmDjB4EU9eHMGP6+ZbO2vBR7ScysEvVJt ce+NxDmulVs7jT2hL6BvV0UKktmJnkTHmKcdxhV+0aZ2QJn2r/10spXW0mUXhANpiMNG chFlVEaesEi/+tutbE2uJs1Gom8qHLFf67cJiNyLFsJxJg1TDPP2eJdhW7MfHmuKreKn FRz0nnqkw8lLslK/thDog4Nw9G+Qo/j8v5M7U+Moovz32E2hFa9DUtFGPjOmkygagDIl pycA== X-Forwarded-Encrypted: i=1; AKwUvBw+wy3Nr7lrL6hLL+bGDysQ1DLiACI4eOwtlNN03xtB7MrN9tkIjXL4CKHQQeNY1/QzvCL2Th1NnozS@vger.kernel.org X-Gm-Message-State: AFuF++nSG7A/H8hG41uLO2WmWzEN//9BCQ0Da5j16ObjfbrmP+IVsE97 MF0P0jox0S9jTGIdGBk0jme4qjtCdGgGT3UZgU3bhqE23mTD5XzR28J5WbndX5lNymOxOi7s7c3 s4qcOVp9BYdFKvn4UA2qZaQEVytGRX+tv7GED962qy1hU6vkibQ0hidSXexxwAwE2 X-Gm-Gg: AYBFou3FOv7uppXTGG+L/kxgoio8WlclgnMRjYV4yJO4yJg2XZb3yltO/pdm1kNizFj E2JZ5deTSvcFqHnVxhUN8/0VYX9gFtoteyUsL3P32R01aE/sIKYI1+C0eafefFEsuS8ZxXNma9B kTsU8Q4gdVa4sPcwVXkrEs70l+TLJr/Gs2C9r0PEfbqLsnnrcnav332lrnNTRkarfQyXiBfzwqW dR8dn10yTl2wBQ7VC9msLrhzVx4msu1kscU16B9sOwbbj0iAS2TgbjRkpk38kFbc3CEDOjtKmrf QL1iBb9r0hHLrYZewCTfLcuo+h6BpUcHL3dofJC1hFUjJ/ZsCaWlYkAOdizg1NM4ZW43kNP/ZFD KNNieVSg5kjD3zNsTbm76UGXvXxXccLF5ODUtF3p8uA== X-Received: by 2002:a05:701b:454f:10b0:14d:baf5:c411 with SMTP id a92af1059eb24-16a5faa7697mr1351023c88.14.1791532405956; Fri, 09 Oct 2026 00:53:25 -0700 (PDT) X-Received: by 2002:a05:701b:454f:10b0:14d:baf5:c411 with SMTP id a92af1059eb24-16a5faa7697mr1350990c88.14.1791532405301; Fri, 09 Oct 2026 00:53:25 -0700 (PDT) Received: from QCOM-aGQu4IUr3Y (i-global052.qualcomm.com. [199.106.103.52]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-353810403e9sm3782878eec.2.2026.10.09.00.53.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Oct 2026 00:53:24 -0700 (PDT) Date: Fri, 9 Oct 2026 15:53:19 +0800 From: Shawn Guo To: Anurag Pateriya Cc: Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jingyi Wang , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] remoteproc: qcom_q6v5_pas: Add remoteproc support for SOCCP on Nord Message-ID: References: <20261009-soccp_driver_dtbinding-v1-0-40862f7fc58b@oss.qualcomm.com> <20261009-soccp_driver_dtbinding-v1-2-40862f7fc58b@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261009-soccp_driver_dtbinding-v1-2-40862f7fc58b@oss.qualcomm.com> X-Proofpoint-ORIG-GUID: gmNO-UgN4XPooXEr0n8ZTHfBMxFyHaPN X-Authority-Analysis: v=2.4 cv=U98Hnuru c=1 sm=1 tr=0 ts=6ac89d77 cx=c_pps a=Uww141gWH0fZj/3QKPojxA==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=kj9zAlcOel0A:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=JR6eoTKC87OEK718H0YA:9 a=CjuIK1q_8ugA:10 a=PxkB5W3o20Ba91AHUih5:22 X-Proofpoint-Spam-Info: AW1haW4tMjYxMDA5MDAzMSBTYWx0ZWRfX/WmNcgD9hGE9 zyZYj56YBbgFq4uzRRWapeK4C7KdWakNa8FXsbIsFj8Uevurqi/7mqqrhd9HE8B1TJUxR/34yot vWzh1I/ZUS/mwnt8XLGvOGFjpk3hsyc= X-Proofpoint-GUID: gmNO-UgN4XPooXEr0n8ZTHfBMxFyHaPN X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDA5MDAzMSBTYWx0ZWRfX651GZ2DvmJKj xHHrWdeUr3W6enW1UDtEd8CU3sk2xoby/KKMAMF1jC5Pj/zpmxT1N4HKBF/TgvIo1rM0ZRZdE+Q AXYDZSAuJy27IAf3bhzr7kDsBFmaeW2Q6U8sweXrA6mT56d71s7BqHj17PuJmhIjhkr8oXJ3XsO SM3dmGuib8VlfY05/VbirLTKo2S/42C0Yzqj+qH0LSsnyYKL/Mlt0dL3M5/6cSUC3tnUK1cQbgr i+Kxu6nC1Sj8tFnU+DlmF7Bi/cjp88jKpDYoNP9RTlhC/1CtfAgqoT5qO1L9pFGtMMqjYEDYOMc P8MvPWdlYBgpbB+J1LsPrFmtpGYymOcQUXlbXuVAbWtzUYuLZKR0kgp54RuHFtOUKUO7eXb6IIt 9gtXBwl0U0/iilNrIq3sKkh5O/lQq64h+CnzRDvF45VPCrjSy8yyA0Q+j2IhFehXtir11wBQL9R JGSxCpY0QMRQLjuCUvQ== 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=2026-10-09_02,2026-10-08_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 phishscore=0 adultscore=0 clxscore=1015 malwarescore=0 spamscore=0 bulkscore=0 lowpriorityscore=0 impostorscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610020000 definitions=main-2610090031 On Fri, Oct 09, 2026 at 01:05:40PM +0530, 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. Are you sure about this? It doesn't seem to match what cover letter tells. Shawn > 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, > +}; > + > static const struct qcom_pas_data sm8450_mpss_resource = { > .crash_reason_smem = 421, > .firmware_name = "modem.mdt", > @@ -1844,6 +1858,7 @@ static const struct of_device_id qcom_pas_of_match[] = { > { .compatible = "qcom,nord-cdsp1-pas", .data = &nord_cdsp1_resource }, > { .compatible = "qcom,nord-cdsp2-pas", .data = &nord_cdsp2_resource }, > { .compatible = "qcom,nord-cdsp3-pas", .data = &nord_cdsp3_resource }, > + { .compatible = "qcom,nord-soccp-pas", .data = &nord_soccp_resource }, > { .compatible = "qcom,qcs404-adsp-pas", .data = &adsp_resource_init }, > { .compatible = "qcom,qcs404-cdsp-pas", .data = &cdsp_resource_init }, > { .compatible = "qcom,qcs404-wcss-pas", .data = &wcss_resource_init }, > > -- > 2.43.0 >