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 AED4630BB9B for ; Wed, 11 Mar 2026 13:34:36 +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=1773236077; cv=none; b=cwD+ez2wyKvB+nlwYGsR3J5IxPu0cOnyfHiEgArvHuo9FfFZxga7d8pAgj+AqV7Xq877ynoQ6o23+JqN2a2qEAIgeLFtPb3XdUQAcF70JzPTQuOu6WVKDGW1FZwWPjalDpWmywX2swi764zYgpkUquoyf+fHg3qonu3sSGBjL6A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773236077; c=relaxed/simple; bh=Eyb/s027S3nbHlmPYwW2DtYUUB5vt5wFvTp5hMvzCDs=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ZOZhNlK3ZV+9ZQktFDMy6edG+XHk1P+RSyl7gQLR1e8GRG0QNnA1aVoglCbr1kFTaMrddBlb1NTSuPO+8hOcCElLRAZ95pYIrhKY0xL7H0nsJaH2EsEPtommMZ9kE2EtdfEy/9RhsqEDnWMMaazX10ZD0oxqPeu1gyFJi8et0Cc= 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=jD522WYN; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=ibCn+rHD; 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="jD522WYN"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="ibCn+rHD" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 62B9N9WM1574238 for ; Wed, 11 Mar 2026 13:34:35 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= 3cro7d2Qc55Y99x54Bc3qfwkwfUoRDVh/RrC5sik6Wk=; b=jD522WYN5VWkBukn ks5I1szzaA70zktpN10PKqW9W2pqnelX40TZArGAqlFGNb+2/4ajHonvSfjcHqu4 rIYz28mEeVTl2IBxYfgRUJn0yF3l3ZSbCWOq/frFpXlQoMECN3ZVtWc2/ne2njyi 8JNu/Q/g4G4N9vM8notqpQuCC6aIIcWhMgbUlGg7+FjtHM7J14F2Ki/a3EUwhY6U czlMNGg+ay+/T57PhGiyV9dTgpHhfIQ8/O+vdNjgUCnGCadYzMiQ5MvGg53msH6/ NCn5cWzMpwiceBPL+me40sjekUC0vAq33odhbng9uS+SldrwTUyKlKAfyeHYbgn5 bHhw1w== Received: from mail-qt1-f197.google.com (mail-qt1-f197.google.com [209.85.160.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4ctqgkbsac-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 11 Mar 2026 13:34:35 +0000 (GMT) Received: by mail-qt1-f197.google.com with SMTP id d75a77b69052e-5090189696dso28124141cf.0 for ; Wed, 11 Mar 2026 06:34:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1773236075; x=1773840875; 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=3cro7d2Qc55Y99x54Bc3qfwkwfUoRDVh/RrC5sik6Wk=; b=ibCn+rHDn1NwDbgLG62f5TZ+elICBzV398lxv8VREnVxXUx/V6BhZDygYbr7iFuQjl ynloWKUSb6QZ9eOEBMBwHwkon60y2kXacZ/Aqm+LKKF+o5chctRDKpZAnLH3gsuJGALI 1m8gpGkWl42ueWtQfjyCsqgeR62ClajzBIFilKWo97l7yXqbaH+rISJah/xKYwLXvsh/ dfj+D6U03HwklGMc0vcpFfJVkUyhmaO9l7CXVarCjOV0KS4SiQitJakSqT0Oe7FWd8ep Goqoh3hTcRXoF0CypYO3UXRwXjahJhq1kN8/e6ioYK/HhnfVsxA3B5V0SETXqMLVvduA 6u5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1773236075; x=1773840875; 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=3cro7d2Qc55Y99x54Bc3qfwkwfUoRDVh/RrC5sik6Wk=; b=CrQgXu3MovQx/vV67koN0VKVu1hZHJt96uAM5Q0A0ektSHbRYV3D2mj32fX3h7bcTZ Eac9oNf1BxXjvB1sMtOuaVbtqvryjb+RD+gyOkSE+kdpIxwfYzevHgK+KNujptWx0i2+ njF4InMq89UFyruv8bFeWRhkc2dLU5RRFzgBKbIuu32r42IGyYKNRQ9BgN7zPHrk5Trr cX7M6SQ6YaKBuy26bKfbA/4BZAgZzD6BJu+KF5QunR3MzN35bRvp/AG2UmsmJ0uw3iSa AeK8EZnQJ4JLi8PMuqa9S3ckmCKrlHcN3sMSuSdD2SKWVePOvToenlbTjZgJmfEsFwYA F/Og== X-Forwarded-Encrypted: i=1; AJvYcCWI5amEMIHsvz/LTiqb6RXmwGygVqoB7FuV/FxPOrhy0r1Dws7Oud8fopalP4jUKkNJ5Tm8kh/mpNy9ciw=@vger.kernel.org X-Gm-Message-State: AOJu0YyZr19o5gfFij6bLWFCyxg8++bSQ+A69FeXzXUU+JkXyr3f4mmq yGaIy40CRR+6W9O09+ZgXZOZtduVJ8Bm/2k27mqSho/CMf0oybLGSPdeg6zGyfKJnSzQ7fbhvv0 zv4f8de2sjylYQglTI9+lUhcYV7rUnh3HtZqp4xTft/4wQc7ehRjX384aVmLS1KQ0Mq4= X-Gm-Gg: ATEYQzymf/DmArjBTswGuUO+KboQoyAI3YAop2G18ZZgLrDWdAFeNx6GIcmfNXuEBvn bNvb73NmLGPhaf3HyziQ+yelA4p0J9HPq6Vh87mREhfD0UycmozaLt0U1tqkNKUPiN+YoSrnI1d uRxwtloTPwRoRSV1lCLFHpoPQXgv+c3a3RHsF4zHyrMi3CaEZdE65LAjr/fmobWJCV0oDA9P3ET lVZlHEJ+2okruqZg7uDQbJAixyK6XjSGN+yK83WFx06ruXA14hyLbfLbJtCx8JUr6q29VROtGIx kGf7V9YMfRvqbRyyIEPP1BhEF31ZwQHMuFJbsL/h+dpvgElUC12KHfKaguCLupii7L9yZ+xt8HL UQgHF7fEInSQ87SzK3FJZMXPw5IT7cqcV0YoTjLFEsplXeomN/nDpNe8AgmKeAYXDSG76rhQV6S KImo4= X-Received: by 2002:a05:620a:29c6:b0:8c9:eae0:d1df with SMTP id af79cd13be357-8cda1a120f3mr232198785a.6.1773236074949; Wed, 11 Mar 2026 06:34:34 -0700 (PDT) X-Received: by 2002:a05:620a:29c6:b0:8c9:eae0:d1df with SMTP id af79cd13be357-8cda1a120f3mr232194785a.6.1773236074499; Wed, 11 Mar 2026 06:34:34 -0700 (PDT) Received: from [192.168.119.254] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b972db9fce0sm56501966b.0.2026.03.11.06.34.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Mar 2026 06:34:33 -0700 (PDT) Message-ID: <8d585d53-ab3a-4302-b0dc-8a9f21690cee@oss.qualcomm.com> Date: Wed, 11 Mar 2026 14:34:30 +0100 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 v6 05/13] soc: qcom: geni-se: Add resources activation/deactivation helpers To: Praveen Talari , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mukesh Kumar Savaliya , Viken Dadhaniya , Bjorn Andersson , Konrad Dybcio , linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, bjorn.andersson@oss.qualcomm.com, dmitry.baryshkov@oss.qualcomm.com Cc: prasad.sodagudi@oss.qualcomm.com, aniket.randive@oss.qualcomm.com, chandana.chiluveru@oss.qualcomm.com, jyothi.seerapu@oss.qualcomm.com, chiluka.harish@oss.qualcomm.com References: <20260227061544.1785978-1-praveen.talari@oss.qualcomm.com> <20260227061544.1785978-6-praveen.talari@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260227061544.1785978-6-praveen.talari@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: 1kFDeaT0PX-R812GgGd4JvhTm20ahwT6 X-Proofpoint-ORIG-GUID: 1kFDeaT0PX-R812GgGd4JvhTm20ahwT6 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzExMDExNCBTYWx0ZWRfXwzqcqayheG5n cFiRvwNyO3v9gVz35O1ApDBxDBRTZPjyV8MtzW5RnAneNceFZwQXHPneYL8OV6n9JLWrKSryoAi 6+2PIHGEV+9/9dtoA+OssElum/oo7xeLS/xJAJQ0qGRamsDDYiKLcPzdNjFpX3GLf8Uxb7P/Fz5 XhA3eTZ7ZEU2ZgVTTSD3hIfbde1lg+hFrMmLo27u5JqJiCo+gnyO2AXxRUdHWaljtv0yHsnxm8P P2iGGkYtpsfsWe0EQqQg7I/4K2BMmN9xLaNFgCewwrsGXlHRLcPMAik5bJ56Le6QJYfNEXNB0CI KIIPIwk5ueVUILbzRG+HOVzxyRGtY8om+eH1hvfX5hBOTSnvNf4MhRHIbgE25+CXE7vl0LMJu5V 642SluGstNSEMJYmXIne3954QotSbB83AEadJMEXqNWFj+R5p/tHrUuCdRCpKbsf4K0+ZwuIekR QKHFfrJcYdzjQ705bRw== X-Authority-Analysis: v=2.4 cv=M4JA6iws c=1 sm=1 tr=0 ts=69b16f6b cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=EUspDBNiAAAA:8 a=W3I9JGv7J1k6QNzkgEYA:9 a=QEXdDO2ut3YA:10 a=a_PwQJl-kcHnX1M80qC6:22 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=2026-03-11_01,2026-03-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 adultscore=0 lowpriorityscore=0 phishscore=0 impostorscore=0 spamscore=0 suspectscore=0 bulkscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603110114 On 2/27/26 7:15 AM, Praveen Talari wrote: > The GENI SE protocol drivers (I2C, SPI, UART) implement similar resource > activation/deactivation sequences independently, leading to code > duplication. > > Introduce geni_se_resources_activate()/geni_se_resources_deactivate() to > power on/off resources.The activate function enables ICC, clocks, and TLMM > whereas the deactivate function disables resources in reverse order > including OPP rate reset, clocks, ICC and TLMM. > > Signed-off-by: Praveen Talari > --- Reviewed-by: Konrad Dybcio Konrad