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 3C77DC61DA4 for ; Thu, 9 Mar 2023 11:27:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231605AbjCIL1R (ORCPT ); Thu, 9 Mar 2023 06:27:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36704 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231487AbjCIL0x (ORCPT ); Thu, 9 Mar 2023 06:26:53 -0500 Received: from mail-ed1-x534.google.com (mail-ed1-x534.google.com [IPv6:2a00:1450:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E6C065B89 for ; Thu, 9 Mar 2023 03:25:21 -0800 (PST) Received: by mail-ed1-x534.google.com with SMTP id s11so5529150edy.8 for ; Thu, 09 Mar 2023 03:25:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678361120; 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=kHoKqHI6vSk1Mft/kh5/2V5VXLK7X9hGPi2a8Fi/vXE=; b=BlHkjWGfkocJHGCmBTdqp9KACHE33ai0B6zCXVAhSzjV7cAjit2zJiuj11Ck3THyHc MNEnKgA85131bwOxu/fS6FKBR39LPDAsMn72duS67dw1D5rmQUvJXk+/tke9U+cZXCD5 XW15/RMsdpjMjFFZ6a2/a58LEicD5u+G+odjZkiZskpHBfpos6HIPMIjZI/V/YUcYPqY EYyz0f2xd34MgUVn1G6oM5Sb8wY79Ml+9Vg8MZ2EmdjavTfvgzGiTZV0epJsCcfF7tFN /J44TnuNYegmzVa+cYd6C7pyLNP6SW667jgqw9Ic9ge2DhiDAUCx3nzs5JVEX6JnZNUk EpKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678361120; 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=kHoKqHI6vSk1Mft/kh5/2V5VXLK7X9hGPi2a8Fi/vXE=; b=yjEOdwkDbGEa1u1T8Zv5h4RZBj8Zf2N71PXXyzyK+ojksQue7WwsNt+HqsDjgnkJf4 bjCH+Zs5X4dmMy5iUZdGKLADC/xGr+eIMANPcnw9UVOh08ZrAufNwWbYyJ9VyVX0U3uK 5Zjso8OHaK2hbyA0I7/qxj/sc8aa2jVnHOAVe4bJEWQPJVSLbhG9mGL3CSTNYl/hdBYm CDdkn+NG+qXKeAobvM1pHRUWzZX7doUnTIVdZQ2hL0qoEcePu5k2dr8gY2vPBa9BU3oZ hX0OvWD4q4EMJXRQcbR2xa9kYvDKSdGe0Tq62EviqE6Pd+d/T4iFKBHrosf0u9P0iJ29 P/hg== X-Gm-Message-State: AO0yUKXvicsJnp0xTvOy/ZUVuKoNScox914MqrYRSzcQVVat500SvfEL I9KY/OoTzYjO5bHjuSnY7OOHBg== X-Google-Smtp-Source: AK7set/z3pqnO+9AdM/ge57IRgyQg62++w4otu5nyvrPvi6Ew2FKAd5Qht1vn4k24525gsLcNAP6TA== X-Received: by 2002:a17:907:64c:b0:8ab:a378:5f96 with SMTP id wq12-20020a170907064c00b008aba3785f96mr24836033ejb.3.1678361120457; Thu, 09 Mar 2023 03:25:20 -0800 (PST) Received: from ?IPV6:2a02:810d:15c0:828:7ee2:e73e:802e:45c1? ([2a02:810d:15c0:828:7ee2:e73e:802e:45c1]) by smtp.gmail.com with ESMTPSA id p24-20020a50cd98000000b004af6163f845sm9380578edi.28.2023.03.09.03.25.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 09 Mar 2023 03:25:19 -0800 (PST) Message-ID: Date: Thu, 9 Mar 2023 12:25:18 +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 v4] ASoC: cs35l41: Steam Deck Shared boost properties quirk Content-Language: en-US To: Mark Brown Cc: Lucas Tanure , David Rhodes , Charles Keepax , Liam Girdwood , Krzysztof Kozlowski , Rob Herring , Jaroslav Kysela , "Takashi Iwai --cc=alsa-devel @ alsa-project . org" , patches@opensource.cirrus.com, linux-kernel@vger.kernel.org, kernel@collabora.com References: <20230309104133.537056-1-lucas.tanure@collabora.com> <2881f527-1673-3496-85a2-84a13f074248@linaro.org> <23cb7d3c-4cf8-8d9d-dbdb-4391384a5726@linaro.org> From: Krzysztof Kozlowski In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09/03/2023 12:19, Mark Brown wrote: > On Thu, Mar 09, 2023 at 12:17:35PM +0100, Krzysztof Kozlowski wrote: >> On 09/03/2023 12:04, Mark Brown wrote: >>> On Thu, Mar 09, 2023 at 11:42:42AM +0100, Krzysztof Kozlowski wrote: > >>>> You are now changing ABI and adding undocumented properties. > >>> This is newly added code, changes are fine. > >> OK, for the ABI code, but not for the undocumented properties. Commit >> does not explain that. > > It does, it says that it's adding support for the properties used in the > firmware on existing Steam Decks. Those aren't even DT systems. For some reason DT is cced... The code unfortunately will allow to put them into DT and next time people will use it as an argument to document in the binding ("because driver already has them"). I heard this argument already many times. Document then that these are not DT properties. Best regards, Krzysztof