From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 96F5837FF50 for ; Mon, 20 Apr 2026 08:51:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776675092; cv=none; b=MpqJEUA3kHAjuIngrF0xIbqlE5SUb4Y7FB15XZl0Axv5w6mfEZmtq5qvdTHDE+/HZJFzQWcTx67pt051HaCaZU7fjPjaXPBX4zWflVJc+xrhD3fIjgfrhig6U9ayfJ6Do7y4Tq9bgigRVPDOodtFanxTqDHfFf+PoQ1DBVuAkSg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776675092; c=relaxed/simple; bh=i6UBZe8oWJSRHReo+WKtM+z3I85aFUTeaQjAUJUBrv4=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=p23xHFcckKvTN4ptplQ6inX5lzrm2+YS34XfguQVRZXtLkU+m9A47Got8XRB5q9Uw/Al8sFOxyAPCTWAqrraz554rRDIaavadkFswhUbXECBtP1ZFuYzbfcL2CRtGZVVqld6PGRk6lBi2GRm50R00OyqPNv/UDi7qI1fBcznpGc= 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=h8O53QDg; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=daXU8Lyj; arc=none smtp.client-ip=205.220.168.131 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="h8O53QDg"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="daXU8Lyj" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 63K7W9Ev1475377 for ; Mon, 20 Apr 2026 08:51:31 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= TelR88A70ZT8Cwr+SBo1h3ZMdcp7gxqBAEC/PIHSITs=; b=h8O53QDgrv1NX6Da Lx8qfNdtRkXI/FbXw4WOIbtL/TZ4VqHbsUSt4wMtI1lPFGvCDVXKCHtVQwSTzpwQ aj230XYTwP0/kiqxnsXwtxG/Qs2CuyR2CZeWzkyVowbSRD+eOVoF39Ng/pOl1wct ailBhhGZhHebVxLb4O46MWoGqsxlEatZA6tN1nZPbrxIYgT1yrd3W8R/cnARoKCW 95ERJu/E8mLT1NRWtA3emrRZchRC/6CyLnw6EIFD6iOmpfW6qlsrZ5ZMDFdjBO/T Od7X4ef/PU+wCmS/GvwHwAc9qBLUnoucect6pN5yjiJyYf2pNy8ezWyoqJ6vBDkK 6qF1bA== Received: from mail-pg1-f197.google.com (mail-pg1-f197.google.com [209.85.215.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4dm0wr5ak7-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Mon, 20 Apr 2026 08:51:30 +0000 (GMT) Received: by mail-pg1-f197.google.com with SMTP id 41be03b00d2f7-c76bb22a8ceso3233170a12.2 for ; Mon, 20 Apr 2026 01:51:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1776675090; x=1777279890; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=TelR88A70ZT8Cwr+SBo1h3ZMdcp7gxqBAEC/PIHSITs=; b=daXU8LyjXCNaDcPiyLt8EDV+tsqb3rlQ0FNUUZPONA11fxwsstWk7XeezXcICcK+01 Bl9ZFMxpiKvmDAsO2kWoYIVJAn6lVMa8tZbWzJnGNAPUwKKzVPF4gUhm8NdANVjTKys9 C80MSOu1zyMVCbILv+4tMvUUfZjEBQNSAriyjhQAR7DYt0Nd3u+aM4ZKVOw/xwQMbsgi cHXcIqFeNT4MkHtaLPMh9mijky1beB+oRNF38Kbq5tLHMPsmLEQPNaKGTjCb1iUmRzGp vNDU0aUGpY2yc/pAjfvqJdldTkIa+URvSOTHrUyKgsmve80m5E23J1U/5cajGhtHHH4M 3uEQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776675090; x=1777279890; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=TelR88A70ZT8Cwr+SBo1h3ZMdcp7gxqBAEC/PIHSITs=; b=K9EwSsVU8UoKVgOiKz4zttxi8jysbv1M3B7lJQ196VHExhOxC0r8DlV/uM1xTbNxFH j16QWoKZQmIyZrZmBAg4YWRaXEQhk3q/rNfyZq/yN5LNYf7r25aozOTm1Yh1GOXUliTC c+gTmWvQ75l1gs02nA5VYGdZ9HCg4cI13UOoIcVrltfipsKd1ZiNPQW/EVz2hN50fR9w Z0xRlUdmaQjfRMYcxZLlT4DCCw6x/T8H44mUZ9zM9cvBxG+q4mKUnrWR2N//hMcvhS0V s7ddmvGRkRRKjcj8163JH3hjq9JkhIKNjMPYS8gPAtBGBZRGzh28OjG2JhzKOZPntIdP vD0Q== X-Gm-Message-State: AOJu0YzjpeJlwksKc2UpBlDSO8zYf2l6MuXbBLWtU/tbOXN0AiP9nVJo xpx4Gsnsg9XAqllw9ENPBDTXFbzIDt3NCe40Oc7loPizorZ+jvdZWKqapw+vCxJJt61EzCWA0Fw smanGnPF3VhoKoclUB9Z5yos82tAcIz3cYC4o64OunERVkAOGJOk986l5RtN6wX0pmsPf X-Gm-Gg: AeBDievZjr3P4j0ywpNwfZYic5uUjlaYuUHV5+Dqv0Ar0aRADqvMK7xz1txcdTW915L eRJs2ey463ACeP5qg0V9dfM4ifshOdZR6126sEArgcW1GHvvbV0ENxp5lTTT+6gJHv3k3p2vfVV 4yIQdftvWsoekaf35eXTjJTnf3cqbWzoI6m5rgrPYrb443dyCj6TgqxyRDLBMS5xSGYaayikPpH i1isKHqYFOI8qapahZLg9z+Ghsadgde7fGHRXfei0o2zbXv3oi+WhrI3lB21yGaVL2LCtIINGcI 9SHAYafrewYNqQzSUIURPJUoHggl+/q63+9APv22/dpvw8+VqZGCnn5n2p2JfK8HYaXyZDkoIdm JQVvq8BA9qTBQ2w4aaw/rQsF53god2pT6D4CnAgZQw7s2Z6ZjiXxiidSi+k8c X-Received: by 2002:aa7:88c7:0:b0:82f:42bc:3386 with SMTP id d2e1a72fcca58-82f8c889b28mr13218543b3a.21.1776675090165; Mon, 20 Apr 2026 01:51:30 -0700 (PDT) X-Received: by 2002:aa7:88c7:0:b0:82f:42bc:3386 with SMTP id d2e1a72fcca58-82f8c889b28mr13218518b3a.21.1776675089665; Mon, 20 Apr 2026 01:51:29 -0700 (PDT) Received: from [10.219.49.106] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-82f8ebe41cfsm10618935b3a.43.2026.04.20.01.51.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 20 Apr 2026 01:51:29 -0700 (PDT) Message-ID: <951363cc-e09e-42bd-8eb2-ad4bcef4dcd7@oss.qualcomm.com> Date: Mon, 20 Apr 2026 14:21:25 +0530 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 1/3] pinctrl: qcom: lpass-lpi: Switch to PM clock framework for runtime PM To: Konrad Dybcio , Bjorn Andersson , Linus Walleij Cc: linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, srinivas.kandagatla@oss.qualcomm.com References: <20260413122233.375945-1-ajay.nandam@oss.qualcomm.com> <20260413122233.375945-2-ajay.nandam@oss.qualcomm.com> <36b68a87-4d52-4d6d-9e5e-393eece1a434@oss.qualcomm.com> Content-Language: en-US From: Ajay Kumar Nandam In-Reply-To: <36b68a87-4d52-4d6d-9e5e-393eece1a434@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIwMDA4NSBTYWx0ZWRfXybvjl74aprlP hh7jaAgd+GVEgTlyKf9FX5q8wwub3qPEndDnZFVT+74snUbdMcu1p8ufYBHkvtIVJxVe87nnYCG OHeX6AdX6lBsbdIHcUqo8bG8cWQdVoeO9DimBeV6HlsImU5bsXje4t/V2AF96U6V2EvbqVYvkRA 2TvE86PWRTpYBIjmxGkiA+Cm4QEw8lkDJtDKHqYQ/Ez0Z82M/cSp/6wmTr1tOzG/zYh7q2o6hh4 bjQwJls7tQ7SfG8U2oDQQYcP8D65hs3aPJBEFjg8WG08MPxNWpp5bI68OmmJvLlsONVIcKj0FaW a22Mw87LHk5kzJfbKzjCnLmt2D7cE0WyujwCJBDefSarjcndikVtamfwnpN6rf+h95ifV14zkMN IEZFnxOru5GQI0I3N7CXj0mL1vkk8iuqB0f4Kn/sQs2Q3L64vFn+w3FQNEaPvNrpcHaViRutUFK zv5NDrkvyYBwabnu9+A== X-Authority-Analysis: v=2.4 cv=G9Ys1dk5 c=1 sm=1 tr=0 ts=69e5e912 cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=j4ogTh8yFefVWWEFDRgCtg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=EUspDBNiAAAA:8 a=RCzW09EukMXCWuothKEA:9 a=QEXdDO2ut3YA:10 a=bFCP_H2QrGi7Okbo017w:22 X-Proofpoint-ORIG-GUID: B3OVed3OmejHbDk1N2psD7bsq-S3SlGY X-Proofpoint-GUID: B3OVed3OmejHbDk1N2psD7bsq-S3SlGY X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-20_01,2026-04-17_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 clxscore=1015 adultscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 spamscore=0 priorityscore=1501 malwarescore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604200085 On 4/14/2026 2:03 PM, Konrad Dybcio wrote: > On 4/13/26 2:22 PM, Ajay Kumar Nandam wrote: >> Convert the LPASS LPI pinctrl driver to use the PM clock framework for >> runtime power management. >> >> This allows the LPASS LPI pinctrl driver to drop clock votes when idle, >> improves power efficiency on platforms using LPASS LPI island mode, and >> aligns the driver with common runtime PM patterns used across Qualcomm >> LPASS subsystems. >> >> Signed-off-by: Ajay Kumar Nandam >> --- > > [...] > >> +int lpi_pinctrl_runtime_suspend(struct device *dev) >> +{ >> + return pm_clk_suspend(dev); >> +} >> +EXPORT_SYMBOL_GPL(lpi_pinctrl_runtime_suspend); >> + >> +int lpi_pinctrl_runtime_resume(struct device *dev) >> +{ >> + return pm_clk_resume(dev); >> +} >> +EXPORT_SYMBOL_GPL(lpi_pinctrl_runtime_resume); > > You can do: > > SET_RUNTIME_PM_OPS(pm_clk_suspend, pm_clk_resume, NULL) > > instead ACK, will post accordingly in v2 > > Konrad