From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E6AE1C6FD1D for ; Wed, 15 Mar 2023 07:21:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231439AbjCOHVl (ORCPT ); Wed, 15 Mar 2023 03:21:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56912 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231552AbjCOHVS (ORCPT ); Wed, 15 Mar 2023 03:21:18 -0400 Received: from mail-ed1-x52f.google.com (mail-ed1-x52f.google.com [IPv6:2a00:1450:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F59D5AB7C for ; Wed, 15 Mar 2023 00:21:12 -0700 (PDT) Received: by mail-ed1-x52f.google.com with SMTP id z21so6378378edb.4 for ; Wed, 15 Mar 2023 00:21:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678864870; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=ozR0dnqnJVp0BhWFNtiQ9uNm8JZDF8pkJ8MCkHvyY9o=; b=bPtJfDFvUiUczE1oDcphFrtGfzybJ+GtT3roYXYiD7BKtGzqLhKO1dYTGLgQggtBZC sf9/zhUnw+InkJoSLs8kicjxpWYRyR1uYuSVRKugyy1rzfVU65DW/b3u5XJZcSyXE05v lD6Wh3aBQRPokpSiTxpWx3ajoxSUfKZHkYMRE1tTjCQg4u7goqz8sxJ0FtSA9fS4aTjp mVY8YoEOsI9p7kVZLRVgnrUP6CmEnoFYDTyI25CWi3r9NCoq9ewQlT6wO9VNVtNTQUUO ha+4tZ4Gl1Alkc84fnMjsBu/7nw9HhnJ0yblQkkIVjnLdaSxsX3bDG79CWHiO2B2mHHU dkew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678864870; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=ozR0dnqnJVp0BhWFNtiQ9uNm8JZDF8pkJ8MCkHvyY9o=; b=efSqIAMMbcMTCUNe/KxFiNiP3htej4l/QUEoxbva59WIYTJCWMiRzUIXQi8osj7YyM fTL1FhbwUmgZJRCq3FPpVaND1qGApbSLuTVtGoKB2V2DWQszabvXffxoqRcuTdOybFPr NcVXrFbzGq0j6DjVUAy2WSQ2bRdlwajqLnpb4MH2XSvsEHrcD9Zk2l+tj/8VdiHTRGAt SqO//1BtPUN61u6gNlVzA1WZOO5b7rn3s8JhVhyCwQf0uj0YUpGD78BXd6CH9uPfZePr mNJhtKoWrb7wT5YsWOCAd6JEGDu5MeD9Bgwj/177SIidTqv3Pbp1Sf76JHITLIsTxKWj Odag== X-Gm-Message-State: AO0yUKXGJZftd4B8tmHVIso/DfxR0K9SwiZn3TsiKllcSADL5pjnfLZB eFIA/kBSIUNikeOAmZ2ltgdCUQ== X-Google-Smtp-Source: AK7set+tTTuF2Ln4iUAaub4ZI6VDeCChGk/zyzpT6o0EnVUWmuOlHgrEHzbo4nPYtVK6Xv5L8jB/TA== X-Received: by 2002:a17:906:8494:b0:87f:89f2:c012 with SMTP id m20-20020a170906849400b0087f89f2c012mr5638543ejx.24.1678864870206; Wed, 15 Mar 2023 00:21:10 -0700 (PDT) Received: from ?IPV6:2a02:810d:15c0:828:940e:8615:37dc:c2bd? ([2a02:810d:15c0:828:940e:8615:37dc:c2bd]) by smtp.gmail.com with ESMTPSA id op13-20020a170906bced00b008c607dd7cefsm2093286ejb.79.2023.03.15.00.21.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 Mar 2023 00:21:09 -0700 (PDT) Message-ID: Date: Wed, 15 Mar 2023 08:21:08 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH v2 1/7] dt-bindings: interconnect: qcom,msm8998-bwmon: Resolve MSM8998 support Content-Language: en-US To: Konrad Dybcio , Andy Gross , Bjorn Andersson , Georgi Djakov , Rob Herring , Thara Gopinath , Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20230304-topic-ddr_bwmon-v2-0-04db989db059@linaro.org> <20230304-topic-ddr_bwmon-v2-1-04db989db059@linaro.org> From: Krzysztof Kozlowski In-Reply-To: <20230304-topic-ddr_bwmon-v2-1-04db989db059@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 13/03/2023 12:41, Konrad Dybcio wrote: > BWMONv4 has two sets of registers: one for handling the monitor itself > and one called "global" which hosts some sort of a headswitch and an > interrupt control register. We did not handle that one before, as on > SoCs starting with SDM845 they have been merged into a single contiguous > range. > > To make the qcom,msm8998-bwmon less confusing and in preparation for > actual MSM8998 support, describe the global register space and introduce > new "qcom,sdm845-cpu-bwmon" compatible while keeping the > "qcom,sdm845-bwmon" as a fallback for SoCs with this merged register space > scheme. > > Signed-off-by: Konrad Dybcio Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof