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 46F14C433FE for ; Fri, 11 Nov 2022 12:10:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232004AbiKKMKb (ORCPT ); Fri, 11 Nov 2022 07:10:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40846 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233754AbiKKMK1 (ORCPT ); Fri, 11 Nov 2022 07:10:27 -0500 Received: from mail-lj1-x22a.google.com (mail-lj1-x22a.google.com [IPv6:2a00:1450:4864:20::22a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 115BECE37 for ; Fri, 11 Nov 2022 04:10:25 -0800 (PST) Received: by mail-lj1-x22a.google.com with SMTP id x21so4290126ljg.10 for ; Fri, 11 Nov 2022 04:10:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; 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=unHednunizHpJ9XYvBpXmDyswFth3w2fStIquZQtGM4=; b=fb+8Ulj+zRyO2Cvtl9I917QMAzXK32UPWTI5QSYGEpij5ABswFP7924qVwk32FEIYF 0/e+X5RZG5epyZNjbV9MT2Gp57yhg76jua/2c47Sq5+4NH7E9KGGWDHILvKXb4ex9P2B dkz9GN2D07iOZXz2VDrE8ntzXDDx6gMwNZlBY3cE4Z3aYH4leKe12MAUbUA8CQylfp8X fEnUb0Cem51PcMFOv6TskUu+ItjXNacrxFedqM2YbqXaL7/vc5VH9qYQ9co1aQI29gZy v4Dsly1HCRoZVqqpbjp7CkRDtc37FplstdOgv/SPSKQCQYYNIR5zI9WA8r3fwBommQyj rN/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=unHednunizHpJ9XYvBpXmDyswFth3w2fStIquZQtGM4=; b=XrXUXz8Y9JnQ/4X9TYLFWp4ThosszYB55qe+NkZXFHPoCheUsiXbDizkpre85gC8gr b4QQthglhGfy46oFe0jAOtlpP9cAG8nxfIhb4UiatwSgWQv4XAlqHnAHBUCYUbHhmISb nuSUTsBK59IoKZPoOTfpHPjqx/veEldxJGzafrF0V0pKj18r5Rza64rMncj7sbara334 DnqekKqMjqKgHc3dhDCzfRDyo+2szp2AdzjBxuNPH3N3t5EnEZ6PKy47pC15wLENmGR7 5WkB8R5qumZGjq0LUx9TrHgm+27NKXra4Z0HPl6IFQZsCQ/KNYt4RAu02xJzkYxIFfSr 84ng== X-Gm-Message-State: ANoB5plbU8wXCqlL9fYfJiGKQofUpvQT5DpWG9wt1Yg5dbZDbxirksDe sO755HbvJWrfpmglEE81sv5LaQ== X-Google-Smtp-Source: AA0mqf59BDk8ngoeEGvwxhB9aPi4roFQAKaW4lD9URgYoXD01XXj0+ZbYjZzySAkxgKwcFSTWvjzlw== X-Received: by 2002:a2e:b602:0:b0:277:8df:88a7 with SMTP id r2-20020a2eb602000000b0027708df88a7mr599088ljn.139.1668168623320; Fri, 11 Nov 2022 04:10:23 -0800 (PST) Received: from [192.168.0.20] (088156142199.dynamic-2-waw-k-3-2-0.vectranet.pl. [88.156.142.199]) by smtp.gmail.com with ESMTPSA id s17-20020a056512315100b004aa95889063sm301404lfi.43.2022.11.11.04.10.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 11 Nov 2022 04:10:22 -0800 (PST) Message-ID: <78602d4c-913a-04b3-dbca-40f672c78a53@linaro.org> Date: Fri, 11 Nov 2022 13:10:21 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 Subject: Re: [PATCH 00/10] ASoC: dt-bindings: Rework Qualcomm APR/GPR Sound nodes for SM8450 Content-Language: en-US To: Srinivas Kandagatla , Banajit Goswami , Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Liam Girdwood , Mark Brown , alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Patrick Lai , Srinivasa Rao Mandadapu References: <20221111113547.100442-1-krzysztof.kozlowski@linaro.org> From: Krzysztof Kozlowski In-Reply-To: <20221111113547.100442-1-krzysztof.kozlowski@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 11/11/2022 12:35, Krzysztof Kozlowski wrote: > Adding sound support for Qualcomm SM8450 SoC (and later for SC8280XP) brought > some changes to APR/GPR services bindings. These bindings are part of > qcom,apr.yaml: > > apr-or-gpr-device-node <- qcom,apr.yaml > apr-gpr-service@[0-9] <- qcom,apr.yaml > service-specific-components <- /schemas/sound/qcom,q6*.yaml > > The schema for services (apr-gpr-service@[0-9]) already grows considerably and > is still quite not specific. It allows several incorrect combinations, like > adding a clock-controller to a APM device. Restricting it would complicate the > schema even more. Bringing new support for sound on Qualcomm SM8450 and > SC8280XP SoC would grow it as well. > > Refactor the bindings before extending them for Qualcomm SM8450 SoC. > I forgot to mention that DTS in progress is available here: https://github.com/krzk/linux/blob/wip/sm8450/arch/arm64/boot/dts/qcom/sm8450-hdk.dts#L459 https://github.com/krzk/linux/blob/wip/sm8450/arch/arm64/boot/dts/qcom/sm8450.dtsi#L2345 Best regards, Krzysztof