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 2D0EA41D22E for ; Wed, 26 Aug 2026 13:31:20 +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=1787751082; cv=none; b=s4dpnnyNHDcOav1BLzVUY/jQreZd6iXtVXAoZWlm8+WfCxZm02GQX+08TuQGkNyWS2OcYu8bQeKQosWf6rUOnYGEMbXZzJtL0uCMiSSw6e17jN9EWm7AWMfP2yYzGbQezZEoM9QE7ceilazAKqJtR87NFwm/cr5erqQGkkHRbfU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787751082; c=relaxed/simple; bh=fdaPCKAt3wQcUSqM0QgVlhzUnC27158ftVMq1DkSTBA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=PjXl9VFqeDHqdmldPLrqd+cRIkURldc8+F3aAy2FnUu48GhfrEU+4CQm/elU1Hmt+oi+z/+u5yi4StbbX4OEAkjEU8KrInm/aVw1zF1BM095j8NdCSLHFgCoRW9uOWCBuijmlSkDQLwxW27umN1ozry4d6IdMH+VGV27Dmm+qM8= 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=M7o5vFKK; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=DCitXS9d; 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="M7o5vFKK"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="DCitXS9d" Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 67QCBq8X3898934 for ; Wed, 26 Aug 2026 13:31:20 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=9eTNwTlaNSB9i/d76Sx2Ndi9 H4zgRZykgqMeSejjZHA=; b=M7o5vFKKjAxGQ9K0jJbauY5hrNX07jlEWQ84WMRl umbHE1yIVt+FY6YYs3O9KPx/+pLHRQ5Jx1sPc5ZR98cQjPEMIwjy0mvuh6pcMpd7 r2ALhEmuNUbbV8ymgPKX7PlIC7SONI9Ucc42lmhAiIbe2CLwBnTJ+ctk392rI9Ne Hrs3SAtKkLWq6jVwR63nzdE0yXXCR+HbvsWEs1gbPqQ7Lq1QWP9Amk1OFxG+FNzq 73xnGOXZp7Av/YwX1sgM9vUHcXNbEiCZVhpItxHcinAv1Saklq0Wo9qF7yxNwqGK KI+aHNzPir35XDF2IQn4zIH60ARyVfx1DTORjybO15pWkA== Received: from mail-ot1-f71.google.com (mail-ot1-f71.google.com [209.85.210.71]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4g9uthsbg1-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 26 Aug 2026 13:31:19 +0000 (GMT) Received: by mail-ot1-f71.google.com with SMTP id 46e09a7af769-7f1da5e5b06so1867594a34.2 for ; Wed, 26 Aug 2026 06:31:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1787751079; x=1788355879; 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=9eTNwTlaNSB9i/d76Sx2Ndi9H4zgRZykgqMeSejjZHA=; b=DCitXS9dbekcrayrriX1eWNBdc/U+cOkyH6/mE74Qwsdj/ktJ3JJ5x88NWxhNgP6HB b3KpPbQq8yhB2/HmtKrGXxckhQUarrT0JhJt+Hu7irUZhvdCH3Tk5YAvz2cvy3aAiQmC bCZEW7UWF18XnI47ofvdNA+esjhbIVGVxjMneckzWssyFNUa4DhCjfr1fb6bK3Y+Zlc+ SKxFU3eFq5r8lt7wcBYs+ts3rDo2uhzGdO+EKlNs6LfFVRxRcD0AJBb41qTmLM3lNqxo MgXi2fENmIW4J7hsCL5huUrZS3HkECzuaejyGyhai3zEAz5D6mqojKSIhM35ic1mGmwj UGiQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787751079; x=1788355879; 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=9eTNwTlaNSB9i/d76Sx2Ndi9H4zgRZykgqMeSejjZHA=; b=djaWE1zDv2KqjNwScRBofOcxIwvJ1atYYFuD/+ua/q3tglnJwuYjV9+P8kVtxR5Mka DvQS+PPDAsSXMLsJmon1R90qFkU6D/qaVngrETx8ko6a2tgivMfv8FkPmm/G7I9IZo3f P/oz/zF8b7zfecZ3tx7NxQ8nK+9SrmC/a4CusoWMjedg2p0okuBAly/ubTuMIsw9/pLS zYbgkJRhEOcCzOiKbGb6jPb7eKpW3RWCRW6BAw0jcD6hEY2NwxGvZ39L0EGlgfJRZ6jC IqzPLc/6jLmiSZNYfL/KgrxR18YYIRGSB8g139Vge6mkmfP0bvRCocMHT6kch5YXUcuv ukag== X-Forwarded-Encrypted: i=1; AHgh+RqIzMUaxvcfAKsafbTgUK51nXUJx38yIDZ+nKmkSWS2InsKFkKjvcYZX5QYO6aA+xhKbZ7tOFAudPs87OY=@vger.kernel.org X-Gm-Message-State: AFuF++nrUUPKzw4VbuvEgyvqQUddfn7AEuhDApMCGNwIgGWkeb7My3WS MmCQZPL1V1mwwfX2AqkLunwo74gkF2qkitIPvk+0qxCRPRr+q+VM2so9gDj4Sun9hhPdUdJi8IK +s+GSYolCwpdLs8OkYjLoirKMqWXzzthS9ScFxtG6pBXpm65i729DJnIeH4WwtflSz9k= X-Gm-Gg: AR+sD12KEYIFDjIgiuDcUyI1EnVpCxMio3nsh4fTUMuGvP7Ak/hokRrW6ZH50X8RCw6 fVKrNDSa8igSbLNIbVr1tIdFg5y3oYltPYlGRjDzSexlFJB1iDy4xZ9TJtpZKeSb4xscogh0mUg +hLM3jDVRPZl35KckBrYPC+5s9JrWvr+7PcWVqYDZePZn8VDEcx9uLX0dBNof5BOije/6DJvNK6 /+34EkSdoEUKRp2S/XMgxQeRzHzo+USYS46xWVKCWnrLba926NvXLdB0BsO3MfDRskC8XPuRLBv 6WEyqRyIC7dDrqrHzGAtkIvunmxEzb7nd1TD+TQ8T97rcmOEFtNf1JF+hn0Q2+DL8HEeri/crqQ PqAWt2/qI5ECmTUVCDIIk2oUGEErz4sCZOHkV9kIavv8= X-Received: by 2002:a05:6820:c8d:b0:6b1:5637:e10b with SMTP id 006d021491bc7-6b1a035e489mr7181722eaf.7.1787751079269; Wed, 26 Aug 2026 06:31:19 -0700 (PDT) X-Received: by 2002:a05:6820:c8d:b0:6b1:5637:e10b with SMTP id 006d021491bc7-6b1a035e489mr7181616eaf.7.1787751078689; Wed, 26 Aug 2026 06:31:18 -0700 (PDT) Received: from QCOM-aGQu4IUr3Y (i-global052.qualcomm.com. [199.106.103.52]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-6b1a2501bc1sm1722462eaf.4.2026.08.26.06.31.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Aug 2026 06:31:18 -0700 (PDT) Date: Wed, 26 Aug 2026 21:31:10 +0800 From: Shawn Guo To: Konrad Dybcio Cc: Ulf Hansson , Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dmitry Baryshkov , Abel Vesa , Bartosz Golaszewski , Anurag Pateriya , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/4] dt-bindings: remoteproc: qcom,nord-pas: Switch CDSPs to NMXC rail Message-ID: References: <20260826102746.633076-1-shengchao.guo@oss.qualcomm.com> <20260826102746.633076-4-shengchao.guo@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@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: X-Authority-Analysis: v=2.4 cv=EMA2FVZC c=1 sm=1 tr=0 ts=6a8eeaa7 cx=c_pps a=OI0sxtj7PyCX9F1bxD/puw==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=kj9zAlcOel0A:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=EUspDBNiAAAA:8 a=PG6VhwoxSfHQhqF9RBgA:9 a=CjuIK1q_8ugA:10 a=Z1Yy7GAxqfX1iEi80vsk:22 X-Proofpoint-ORIG-GUID: GrhBEQ3Xl3NVosHsw3MAXMEQDr8l5fxl X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODI2MDExMSBTYWx0ZWRfX2z0RASNtb+nY 2i4h5GosF9ojdt8hDtiTeZTEqIIO9OWHV2hk0iF+Y/BnM3sEzXatis4FbCld6E3PAkk1puV8EHZ pHBGadSVv29t2/ys1+Wy1P7ZIa8QDfqQfhMal0tfw+p0OLy9VO4tnpsocQ/acJ/WvGc197MUQnX bygmkK6cmVyxVbtNOcG0YsTbdx01jiMzM7yQ0vholXARF1Jc7W9F55ZlA7TrtjbL5+1UfC+QjDT s9vAeeTLTISpZXEhQbLAtTp9FjIm26P7VwEXaCnnvHo883V/VHiPaW558Tcl4zguQ3P/MqyDefg s4/0/My05J988QdOSWU99aIASwOXqw9HjrZ1q089mYajtvlRHnvIRjlZgiCwf83wSAVY9qe8Vbg YVMuDoPMpojzVXOOaw7l3vRv2G7XLAnX7kbdhVewd1BllxWzTtDhWgLVrLg0rDV7xVSXVvVF9Xj LvbTt7SrnDwMz8i7GvA== X-Proofpoint-Spam-Info: AW1haW4tMjYwODI2MDExMSBTYWx0ZWRfX78z1YRmQI1gN BbShJkYN8STCQnlqgZ28X5RGgMMEkmbWqle/mfJLsUh8FZ4EAR7XOqPagUyObfNj7DEO7UNdryo MUVKMXha5O0CQUOY+wyma+C10MlJNyE= X-Proofpoint-GUID: GrhBEQ3Xl3NVosHsw3MAXMEQDr8l5fxl 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=2026-08-26_03,2026-08-26_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 spamscore=0 adultscore=0 malwarescore=0 clxscore=1015 phishscore=0 priorityscore=1501 suspectscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608260111 On Wed, Aug 26, 2026 at 02:52:55PM +0200, Konrad Dybcio wrote: > On 8/26/26 12:27 PM, Shawn Guo wrote: > > Nord supplies the CDSP memory rail from a dedicated NMXC RPMh resource > > instead of the shared MX rail, so the CDSPs have to reference "nmxc" > > rather than "mx" as their second proxy power domain. > > > > That makes the ADSP and CDSP name lists diverge at the second entry, so a > > single top-level 'items' list can no longer describe both. Keep only the > > item count at the top level and move the per-domain descriptions into the > > respective branches of the existing conditional. > > > > Signed-off-by: Shawn Guo > > --- > > Is the name of the input not "mx" at the rproc anyway? Ah, good point! We only need to wire RPMHPD_NMXC up to "mx" in DT. Thank you for the comment, Konrad! Shawn