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 C873CC43334 for ; Thu, 30 Jun 2022 11:53:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232927AbiF3LxH (ORCPT ); Thu, 30 Jun 2022 07:53:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38210 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230203AbiF3LxE (ORCPT ); Thu, 30 Jun 2022 07:53:04 -0400 Received: from mail-ej1-x634.google.com (mail-ej1-x634.google.com [IPv6:2a00:1450:4864:20::634]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AA01251B06 for ; Thu, 30 Jun 2022 04:53:02 -0700 (PDT) Received: by mail-ej1-x634.google.com with SMTP id o25so6049587ejm.3 for ; Thu, 30 Jun 2022 04:53:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=S270M/2oWojLEpyTbMB/z2H6TZ3tpIFqXHP77DYgqTo=; b=MWTnMm+SQSRYa2cIbPAJXqdwuU5CR0gWMfNPjwZh/1b0NUpJFcd6prqI/6EtQyUqdY OHqcYATDBXRt9jgKDE9etJ3iPAdRgefZhaTRaAKhNk7iJbW3GS4gcJq5f3xn1/B6+RTP gFQyzlPM5GBa5a+Z9Jdv95ClKIbp2rpnMpjY8oFoDT9MyhPa9Pcop0rUAmeLyPIHs1uL kMCQmKvyItfrfTAvCgwpNsOti8GprxKt+J5HlW8j+Ltm52Y/4VBtR7urTXmxzLvP15vk vNxdiPH1qf4/pk8my1XGf6Vu4pz7fOusHz9gLtGks96eWTs997JR69CRgFfEe0yb/mB7 KFCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=S270M/2oWojLEpyTbMB/z2H6TZ3tpIFqXHP77DYgqTo=; b=2I0vg650rN3U19gvUsF3WwLBLxv4KpOBj7S/tMirHcxigf+n8e4giZkVdIW2M+BNWf 9DlpdABlXJkOUyMlo6rlf3PbgXFqTxPRYjwPXOETsL4o07Enn/AJ5f2fVxJSBlJMmWRK /dcAQTHoqaDw486/wwblqK9iA8vt+IlWpeRlaJluk2rKPx1ahPBgNVtl+g9m8yXvvI+p Q/DbOjpJIF0BGLPCkJy0jslpsoltgh6Nwrvo7/Yo8fI/y3jNWeWXsSDBlLZa836t+6oj 65ZKdsJdsEameXccQAt1mLAXzbD2EgfALMm/b9yLLVYhCXE+ymgGsFGQ9yq0JaJ9wI5o /JAQ== X-Gm-Message-State: AJIora/pyhnpCjiHBAiOsm9ntmJ88nFGKKfxXGJs4h2aZThzDeB+63MK dZ4luWs/NHmhvcPiES/aItwTdQ== X-Google-Smtp-Source: AGRyM1vRThtJMidYWwYHrUpOCPcr6GBuPTh5GFqkw9tVnwCUUpKY3OrJQw/NnoGOkQBr8MErp+/SIQ== X-Received: by 2002:a17:906:4752:b0:726:9e6b:7fb0 with SMTP id j18-20020a170906475200b007269e6b7fb0mr8333347ejs.747.1656589981248; Thu, 30 Jun 2022 04:53:01 -0700 (PDT) Received: from [192.168.0.189] (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id k12-20020a17090666cc00b007041e969a8asm9027699ejp.97.2022.06.30.04.53.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Jun 2022 04:53:00 -0700 (PDT) Message-ID: Date: Thu, 30 Jun 2022 13:52:59 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Subject: Re: [PATCH v6 1/4] dt-bindings: interconnect: qcom,msm8998-cpu-bwmon: add BWMON device Content-Language: en-US To: Rajendra Nayak , Andy Gross , Bjorn Andersson , Georgi Djakov , Rob Herring , Catalin Marinas , Will Deacon , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Rob Herring References: <20220629140302.236715-1-krzysztof.kozlowski@linaro.org> <20220629140302.236715-2-krzysztof.kozlowski@linaro.org> <55cf5a2f-7be2-bb65-09d6-d4d5af4d2f0f@quicinc.com> <1de5d955-91f9-032c-0ceb-2e48d04464dc@linaro.org> <2e0f19bf-496c-f90a-3549-fe7ace346ff4@quicinc.com> From: Krzysztof Kozlowski In-Reply-To: <2e0f19bf-496c-f90a-3549-fe7ace346ff4@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 30/06/2022 13:29, Rajendra Nayak wrote: >>> I just update the binding with the new SoC compatible (lets say qcom,sc7280-llcc-bwmon) >>> and in the device tree node use it as >>> compatible = "qcom,sc7280-llcc-bwmon", "qcom,sdm845-llcc-bwmon", "qcom,msm8998-llcc-bwmon"; >>> without any updates in the driver? >> >> I expect: >> "qcom,sc7280-llcc-bwmon", "qcom,msm8998-llcc-bwmon"; >> and you need to add sc7280 compatible to the driver. The actual proper >> solution in my patch would be to use msm8998 compatible in the driver, >> but I did not test MSM8998. >> >> Maybe we should switch to that anyway? > > Right, looks like without it every new SoC compatible added would need a dummy > update in the driver even though you really don't need to do anything different > in the driver. OK, then v7 is coming :) Best regards, Krzysztof