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[188.155.168.84]) by smtp.gmail.com with ESMTPSA id hp14sm4151387ejc.97.2022.01.16.23.45.35 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 16 Jan 2022 23:45:36 -0800 (PST) Message-ID: <77bd8fa4-2b35-352c-da07-ef91fcbed454@canonical.com> Date: Mon, 17 Jan 2022 08:45:35 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.1 Subject: Re: [PATCH v2 24/28] dt-bindings: pinctrl: samsung: convert to dtschema Content-Language: en-US To: Linus Walleij , Arnd Bergmann , Olof Johansson Cc: Tomasz Figa , Sylwester Nawrocki , Rob Herring , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Marek Szyprowski , Sam Protsenko , Chanho Park , Alim Akhtar , Rob Herring References: <20220111201426.326777-1-krzysztof.kozlowski@canonical.com> <20220111201722.327219-18-krzysztof.kozlowski@canonical.com> <5047da7c-d3a6-5472-b0ca-7ed3dbe8a5fe@canonical.com> 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-gpio@vger.kernel.org On 16/01/2022 22:38, Linus Walleij wrote: > On Sun, Jan 16, 2022 at 6:10 PM Krzysztof Kozlowski > wrote: > >> Anyway DTS and dtschema will have to wait for one release, because they >> depend on samsung pinctrl driver change (patch #2). > > What about I put that (and maybe this schema) on an immutable > branch so you can pull the commit into your for-arm-soc branch and > put the DTS changes on top? That would be a solution if not a policy for arm-soc of keeping DTS separate. Arnd and Olof since some time are not happy when DTS branch receives any driver updates. Arnd, Olof, This is a set of dtschema conversion + DTS alignment with new schema: 1. Driver change necessary to accept new DTS (driver depends on node names and this has to change because of dtschema), 2. DTS commits depending on above, which convert node name to new format, 3. Finally dtschema requiring new naming of the GPIO nodes. If I got correctly, the policy of not mixing drivers and DTS requires that #2 above (DTS changes) will wait for one more release. During the time, if dtschema (#3 above) is applied, there will be new warnings about non-compliant DTS. Do you see any chance of merging driver + DTS + dtschema via same tree in same release? Best regards, Krzysztof 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CFBB4C433EF for ; Mon, 17 Jan 2022 07:46:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Buu++AhD37VeLlqJybaxZPc9w08IyIy5RP75beX1kOQ=; b=KJv3lwJGp0Kw43 ZcMTTtFgZDlnLQWbtjW0b7SkfIlOcoidnVd78IxZeaERscpv9xhNbIyS/oywDUCqjt7BZ3MNSPvdW +Lv0QovAh/nhfHbmGpGGM4m8DKvqjSBIfz4MxuI0uw3SuJJloThP1jcLBEKuGjhaAAuXe/RfqdQMM 49mF+jXYB/MHejv911NNwns2wW8SQSa+xK0NC1wnXbLbl2I5eCxs5wt50hHD4CPfHIwr5kiC2WOeH csBt63n3UlBN0UY6e9yxUfr+yWUZPbYIYIqVA3UYk0ZM9JHkuT5MP8wkl149IptkVmawETmTbAIKk 3KbHpGimFib4ld1W81FA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n9Mi7-00Dxqd-MB; Mon, 17 Jan 2022 07:45:51 +0000 Received: from smtp-relay-internal-1.canonical.com ([185.125.188.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n9Mi0-00Dxnf-0u for linux-arm-kernel@lists.infradead.org; Mon, 17 Jan 2022 07:45:45 +0000 Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-1.canonical.com (Postfix) with ESMTPS id 1EC213F1E4 for ; Mon, 17 Jan 2022 07:45:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1642405537; bh=BnlFRfnEyWAxe1fw6gmGyUXzbXb/Exxy2EiruYyTAbQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=StB5wBV1XLTBI84hCIoZtLuROo0ozvFtdtwF3vN4ht4NUjcz3nnjfl9k15XGhYHCq lNhO7y40gxfI41FrSGRqeVyXaHwIIVkgJWuQYqdQR0jJbMOEypykpJOhyUeN9YBjBB pJ5CaoOplMEFvSUSEwjaj0b+/bx5dzcMjx1H7RKpen8Vs6loq5B1xnm+FNPnOuAJ5m Bn2q5/qCL2HxWrPYdeTUQ+E4TUauSpKuwlD3/Xth44M2hlR2j5WSLZ3YqTApJFR8Yg mL5M6TyBdax002cSbGiwHZ6JR1fEJ5SArvMa3mWB8S1K1uVPBzEb86niC9WNRVuMPn UiXQBSAWAgCYw== Received: by mail-ed1-f70.google.com with SMTP id r14-20020aa7da0e000000b004021fa39843so2772801eds.15 for ; Sun, 16 Jan 2022 23:45:37 -0800 (PST) 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=BnlFRfnEyWAxe1fw6gmGyUXzbXb/Exxy2EiruYyTAbQ=; b=jqnwy1MTFcEjxFuQ9T6+4OaisMw6iVztV9Ja1NhQuo68MhUu9HzULVIEJ82YVvcY1s xyNqhe46ICHG671lfPo3ZjbfhzJIt9jBeRNMPZALwWgIqjEw/w0hhk2rKYW92cpNIM6T 9MDx1X4DBgznsj21H8LwRE1zye8jKP1Opp2jNxpF9tgTIOiSyUoHxTWBs76xjxTVGr+M p9Rq0SRbMjajebk1ay8PYiAN0VWf+2FtFAD8f+WJc4vPDZ4qOepEEmZD+O5sWh/WcRsk KVt04pfkdIl99tus3hpuOFRYS4Qgz+BmVox2Axa7jFYhZwhgklHTdV6yjCHp2BurplMy u4ng== X-Gm-Message-State: AOAM532t62jyeHEfBtHm91EEqN8hxOmtHQ2VFzt1eX33pHxMsmNpAJqZ B/aGtDaoMF0o2n25cUDRSthwUx8ujhKJ4lK9Ygh/ld1Jqz8a0NnTJ51OlksY93buFTNVmhEYE2A QPZ3cVCapfMvfi67NnM+oaFUzJG16E9GMPoQvQqtgx0ZSKAnb56wA X-Received: by 2002:a05:6402:50d3:: with SMTP id h19mr5266032edb.346.1642405536681; Sun, 16 Jan 2022 23:45:36 -0800 (PST) X-Google-Smtp-Source: ABdhPJzMuqDcqMplgNTykVRmag/eEAnjZ76C8iPXMJNJiJNejm5c5xQel4/ESmkmvuy3yxY7PGuFQA== X-Received: by 2002:a05:6402:50d3:: with SMTP id h19mr5266017edb.346.1642405536552; Sun, 16 Jan 2022 23:45:36 -0800 (PST) Received: from [192.168.0.35] (xdsl-188-155-168-84.adslplus.ch. [188.155.168.84]) by smtp.gmail.com with ESMTPSA id hp14sm4151387ejc.97.2022.01.16.23.45.35 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 16 Jan 2022 23:45:36 -0800 (PST) Message-ID: <77bd8fa4-2b35-352c-da07-ef91fcbed454@canonical.com> Date: Mon, 17 Jan 2022 08:45:35 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.1 Subject: Re: [PATCH v2 24/28] dt-bindings: pinctrl: samsung: convert to dtschema Content-Language: en-US To: Linus Walleij , Arnd Bergmann , Olof Johansson Cc: Tomasz Figa , Sylwester Nawrocki , Rob Herring , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Marek Szyprowski , Sam Protsenko , Chanho Park , Alim Akhtar , Rob Herring References: <20220111201426.326777-1-krzysztof.kozlowski@canonical.com> <20220111201722.327219-18-krzysztof.kozlowski@canonical.com> <5047da7c-d3a6-5472-b0ca-7ed3dbe8a5fe@canonical.com> From: Krzysztof Kozlowski In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220116_234544_233336_68001023 X-CRM114-Status: GOOD ( 17.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 16/01/2022 22:38, Linus Walleij wrote: > On Sun, Jan 16, 2022 at 6:10 PM Krzysztof Kozlowski > wrote: > >> Anyway DTS and dtschema will have to wait for one release, because they >> depend on samsung pinctrl driver change (patch #2). > > What about I put that (and maybe this schema) on an immutable > branch so you can pull the commit into your for-arm-soc branch and > put the DTS changes on top? That would be a solution if not a policy for arm-soc of keeping DTS separate. Arnd and Olof since some time are not happy when DTS branch receives any driver updates. Arnd, Olof, This is a set of dtschema conversion + DTS alignment with new schema: 1. Driver change necessary to accept new DTS (driver depends on node names and this has to change because of dtschema), 2. DTS commits depending on above, which convert node name to new format, 3. Finally dtschema requiring new naming of the GPIO nodes. If I got correctly, the policy of not mixing drivers and DTS requires that #2 above (DTS changes) will wait for one more release. During the time, if dtschema (#3 above) is applied, there will be new warnings about non-compliant DTS. Do you see any chance of merging driver + DTS + dtschema via same tree in same release? Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel