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 7EE13C433F5 for ; Fri, 31 Dec 2021 10:27:34 +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-Type: Content-Transfer-Encoding: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=8o7uLpfmY8DnYC2X+U+nEYKkiMhvVsINTaGhZFqqfsU=; b=iNYRdq9sr/5au1 r2JCz+9UHKy3cEiIJmMf4QGZ9tHVBrfomEtjv/5F0zAhRFk+zfWpbZbypWBSFjv6fDu2qQQQXBuK/ Ik+E6zz6R2ztZKwfoMw3MYwf2bQe2O2ZIIqOk5gA/tTqNrL+qThMTYoGjJE2OtvsZB8YLcG6qnqzX GJaDeGrRbOzJi/ix2dM2tYszKtY4UkB7SLdgBqRut6WB8O5SzjcDApRVyppsRK1rXqlUK/LdRYAOr gln/iLOu1wi0lblU9HhB1/tr9kdE1momNGNcCQVkXuC13J8Rl3MZZesI2PF6BiPkVwRo7kbzlptcC EKDLs9/PvGtluuUvXnbw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n3F8D-005ueS-GY; Fri, 31 Dec 2021 10:27:29 +0000 Received: from mail-sh.amlogic.com ([58.32.228.43]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n3F7y-005uZ0-QH; Fri, 31 Dec 2021 10:27:16 +0000 Received: from [10.18.29.173] (10.18.29.173) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.14; Fri, 31 Dec 2021 18:27:12 +0800 Message-ID: Date: Fri, 31 Dec 2021 18:27:12 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.4.1 Subject: Re: [PATCH V3 1/6] tty: serial: meson: Drop the legacy compatible strings and clock code Content-Language: en-US To: Martin Blumenstingl CC: , , , , Greg Kroah-Hartman , Jiri Slaby , Neil Armstrong , Vyacheslav , Kevin Hilman , Jerome Brunet References: <20211230102110.3861-1-yu.tu@amlogic.com> <20211230102110.3861-2-yu.tu@amlogic.com> From: Yu Tu In-Reply-To: X-Originating-IP: [10.18.29.173] X-ClientProxiedBy: mail-sh.amlogic.com (10.18.11.5) To mail-sh.amlogic.com (10.18.11.5) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211231_022714_896676_3C7A72C6 X-CRM114-Status: GOOD ( 13.53 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Hi Martin, Thank you very much for your reply. On 2021/12/31 6:22, Martin Blumenstingl wrote: > [ EXTERNAL EMAIL ] > > On Thu, Dec 30, 2021 at 11:21 AM Yu Tu wrote: >> >> All mainline .dts files have been using the stable UART since Linux >> 4.16. Drop the legacy compatible strings and related clock code. >> >> Signed-off-by: Yu Tu > I have just realized that this cannot be dropped until my series "ARM: > dts: meson: fix UART device-tree schema validation" [0] is merged > > [...] >> -/* Legacy bindings, should be removed when no more used */ >> -OF_EARLYCON_DECLARE(meson, "amlogic,meson-uart", >> - meson_serial_early_console_setup); > This part is still needed as long as above series is not merged yet. > If we remove this then earlycon will stop working on the 32-bit SoCs > unless [0] is merged. > > All other code below - except the of_device_id entry - can still be > removed since meson8.dtsi and meson8b.dtsi are using the non-legacy > clocks already. > > Sorry for only noticing this now. > I will add it back in the next patch and delete it after your submission is merged. > > Best regards, > Martin > > > [0] https://patchwork.kernel.org/project/linux-amlogic/cover/20211227180026.4068352-1-martin.blumenstingl@googlemail.com/ > _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic