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 61F2DC6FD19 for ; Sun, 12 Mar 2023 16:43:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229640AbjCLQnq (ORCPT ); Sun, 12 Mar 2023 12:43:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55610 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230507AbjCLQnp (ORCPT ); Sun, 12 Mar 2023 12:43:45 -0400 Received: from mail-lf1-x12a.google.com (mail-lf1-x12a.google.com [IPv6:2a00:1450:4864:20::12a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5CA7423D87 for ; Sun, 12 Mar 2023 09:43:44 -0700 (PDT) Received: by mail-lf1-x12a.google.com with SMTP id bp27so2529423lfb.6 for ; Sun, 12 Mar 2023 09:43:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678639422; h=subject:in-reply-to:cc:to:from:date:message-id:from:to:cc:subject :date:message-id:reply-to; bh=MKTinlG5kM8KUglYqEy7kn40PH2Oa+0TdD9V1KN73Hg=; b=Ra0eP4RTzgSI8UE8iguwh32A3BNIqVnl0mcJpajIb0utDcyTjhhNkuhSAJi8ekaqWk FqbUbKyVKDXSbUur2ChHV49f5F08UtjAZEZPlaNMswZVtau4mP/tMp/xtm2HEE1zBwLj KA1YrCOm9zdeLBv15/+YF30pB7fPL41QynNuinq4SR/mNVmjb/WEY/m6Bk/EcRERCEei naackGyy7HD4nq1IWSEQJ12V0jld5vqJkxHdnIkUZEgdNO69rvKGaRmvuSF96kfMRMTT UqKWYR+q+yIEtdQeVhw1gNrFsYDvhCvNfBOEFYXF8Hs5gDusxXxE+n2cerPqiJecs89U Gb9Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678639422; h=subject:in-reply-to:cc:to:from:date:message-id:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=MKTinlG5kM8KUglYqEy7kn40PH2Oa+0TdD9V1KN73Hg=; b=ZMd0n3nX8WCwjYuL2ZXXD4Lht9yQmu/cU2aIPMwjaVRlutRM4F5GM90VNcd/OLkueJ C4KwxuT7U8ohDLecsKbWAIxVWMjvHc6e3qae/bEpXdlgZc7c7utSI4OpPjIGDI6sF7YZ T2l5R0Ym24QY+DZ7sNSZXr08LjjCNp7mxkDyZKQyzdku94uHIqtwEfrpyT956m005pAx GLqXoMdcS19p2jW9phRp2kEcaW3Dfp+uDuMCUEU8zzowkR+o3SvhyJyutZ5gbfDSePNL kMOSlKYtWOvqvk3+iLzqqI3ezhHcx+/ahbNvlsBgJO2nE5EMevRaNm1FUBByPuwoiEmP Uccg== X-Gm-Message-State: AO0yUKXsvrll8H1GZPp09nY4Ok1/mLI5uQNiVS5OeIautFUKdiWkwtQG qoTGB1qO/ZZ8mnHDFvEYi6ytmceb97v+ALjo X-Google-Smtp-Source: AK7set9TiTVrVfFaHR4ZrpcbOtTrnywkPPht0vtPW0aUU4kdb++22Bix/GrcR+x6IpS2l4Z7hNlVMA== X-Received: by 2002:ac2:5df1:0:b0:4db:2cdf:4c11 with SMTP id z17-20020ac25df1000000b004db2cdf4c11mr9011333lfq.62.1678639422415; Sun, 12 Mar 2023 09:43:42 -0700 (PDT) Received: from letter6.txt (46-138-144-249.dynamic.spd-mgts.ru. [46.138.144.249]) by smtp.gmail.com with ESMTPSA id v19-20020a197413000000b004dc12a7e03bsm689290lfe.222.2023.03.12.09.43.41 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Mar 2023 09:43:42 -0700 (PDT) Message-ID: <640e013e.190a0220.b6471.18d8@mx.google.com> Date: Sun, 12 Mar 2023 09:43:42 -0700 (PDT) From: Sergey Lisov To: Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Alim Akhtar , Jaehoon Chung Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: Subject: Re: [PATCH v3 1/2] dt-bindings: exynos-dw-mshc-common: add exynos78xx variants Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org > Bindings and DTS (and driver) are always separate. Okay, will split the patch. > Compatibles must be specific. No, this way you'd have tons of identical compatibles that only differ in the exynosXXXX digits, and are functionally equivalent. > That's non-bisectable change (also breaking other users of DTS), so you > need to explain in commit msg rationale - devices were never compatible > and using exynos7 does not work in certain cases. Valid point.