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 X-Spam-Level: X-Spam-Status: No, score=-6.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7D529C4338F for ; Sat, 14 Aug 2021 11:26:42 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 16F8E60E93 for ; Sat, 14 Aug 2021 11:26:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 16F8E60E93 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=yZ9rfzd+qfq3V28ZFyTwkgIitrkobLj272+am4d4EEw=; b=NaSEBDCMgh0CmL PWiCoeHYlASWk5mDbl+BcJLkSzw0BvpZ/4NkThfTSmrIg1U1cRo/NTzRPyAJtW8tzU5wCGzzafJqO FPYFaAAb7PCxZaANo9/wRXZGUm73+8grBYcb8LU4kbutZNREh/kHDH8K+3j0OM5W3iMGTrs+D2XvV Z6IHRXfmAU3Vvgza0+iNgXfpjB1PLA6ALbxB2RW821eLKlLhMhmAX3Tf39B59eljM/MlBPye3oexS 2B8QqCgFScizUlKlfQzTXEiWCklt76Z47v/YGA2KAaiFqgY8cRxwQqgPdCOuMV5F7uGCMcn5mhoW5 YSpoWtfGttUcZtFDzfew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mErmE-00E6OE-Q3; Sat, 14 Aug 2021 11:24:34 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mErmB-00E6Nd-Iy for linux-arm-kernel@lists.infradead.org; Sat, 14 Aug 2021 11:24:32 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 3302D60F36; Sat, 14 Aug 2021 11:24:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1628940271; bh=+m18bzUEj3ppF6l6bTHqf090CTFh5ihIzSnGnMFHeVk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=a1zR0ZUPiOd93P3RLz8j3OzU1WRpNIIrydFRrRr7j2mZTxW3gb//JogXegHn6NwSf lBWyt7HYJ6VTDPwsZaJ9jWlE+IvCYH+1g060E4m/ZUa3FFrVB6CdASS+h8Zvab0yUV pHDiUH5ZmIEkRSv9hftnjmBzdv3eE8tON1eRWNKwbuUVpbMhZk4QPdLiNOXlJDxS3U 5v3bMkiEmIG2p00Iz11Jpe4wTir33mhmaf5vuhXyCHd4qcYDcgsT+fFS9YqUR3Rm/S i4WZvzKu+OXLrDv6yBsPLRD00bYanHZ4aLc8w0TZRxy7r2tLvAYxTEXRY63rhPzIXl /02BQFRCBcumw== Date: Sat, 14 Aug 2021 19:24:25 +0800 From: Shawn Guo To: Marek Vasut Cc: Pascal Zimmermann , linux-arm-kernel@lists.infradead.org, Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , kernel@dh-electronics.com, Greg Kroah-Hartman , Arnd Bergmann , Laurent Pinchart Subject: Re: [PATCH] ARM: imx_v6_v7_defconfig: enable driver of the LTC3676 PMIC Message-ID: <20210814112424.GA9470@dragon> References: <20210805135035.124938-1-pzimmermann@dh-electronics.com> <54505ae8-075c-bc54-e039-0badc261fa27@denx.de> <20210814054055.GX30984@dragon> <2a3e56b8-7fd7-44ec-4090-7fe2b5d7863c@denx.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <2a3e56b8-7fd7-44ec-4090-7fe2b5d7863c@denx.de> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210814_042431_680551_EFDA3443 X-CRM114-Status: GOOD ( 18.42 ) 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 Sat, Aug 14, 2021 at 09:45:03AM +0200, Marek Vasut wrote: > On 8/14/21 7:40 AM, Shawn Guo wrote: > > On Tue, Aug 10, 2021 at 07:36:24AM +0200, Marek Vasut wrote: > > > On 8/5/21 3:50 PM, Pascal Zimmermann wrote: > > > > The LTC3676 is a PMIC which is used on some i.MX6 based boards (like the > > > > DHCOM i.MX6 Quad SoM), it was first used on the GW Ventana board, enable > > > > LTC3676 driver in imx_v6_v7_defconfig. > > > > > > > > Fixes: e3946fe805053 ("ARM: dts: add Gateworks Ventana support") > > > > I don't think the Fixes tag is appropriate here. Dropped it and applied > > patch. > > Can you please elaborate why do you think the Fixes tag is not appropriate ? > > Neither system can work properly without the PMIC driver, so I believe the > Fixes tag is correct and this should be backported to older LTS kernel > releases. It's enabling a feature (driver) rather than fixing a bug or regression. If you want to enable it for LTS kernel, go ahead to back port it. Do not abuse the Fixes tag. Shawn _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel