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=-7.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 8186FC433DF for ; Sun, 17 May 2020 21:31:05 +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 537EA20758 for ; Sun, 17 May 2020 21:31:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Y9HbX4nn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 537EA20758 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=MHO1eU2CsxcRJLPp7bPF8/cWXRUuM3/MnDFZtlR5XBQ=; b=Y9HbX4nnlUBYRy 08pBi/xAMSTHlN/TMyrdzPvxvIZ3JJssq+Ntgi5I+DZ+vY2JhiiKxiryrwwPLO0N5oS+sqhf1T8bH q9okOtnpb9VpllhdtM4RfzM00PpQ52ZnXaOTzwxCbtyQjv1m7dHMFOwFeEk0/ja1JOWZCTQqCiz2V xQFIz1RQc74Cj3+p8p/hM3E42JYt+9MGPPuGQvbcGqujl/nzuzr+7sAaGjMC5VYEeSoPEWZy0jBhs RJhj8UkcfIjjEStmDhseBGFId1EqaA1AqsOqFWcDH1+p+G9XPNq+lPsKC71195lUa0LWm/sVDIMiv 4tf56ZQXokvsVAa3JqHA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jaQsA-0001Vo-Cy; Sun, 17 May 2020 21:31:02 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jaQs6-0001VC-6k; Sun, 17 May 2020 21:31:00 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 5EF6E31B; Sun, 17 May 2020 14:30:55 -0700 (PDT) Received: from [192.168.2.22] (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 230D43F52E; Sun, 17 May 2020 14:30:54 -0700 (PDT) Subject: Re: [PATCH v1 8/9] arm64: dts: actions: Add MMC controller support for S700 To: Amit Tomer References: <1589472657-3930-1-git-send-email-amittomer25@gmail.com> <1589472657-3930-9-git-send-email-amittomer25@gmail.com> <2cd3cdaf-826e-9d12-9fd4-9f7e2a517ecd@arm.com> From: =?UTF-8?Q?Andr=c3=a9_Przywara?= Organization: ARM Ltd. Message-ID: Date: Sun, 17 May 2020 22:30:05 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200517_143058_293919_9C8E2404 X-CRM114-Status: GOOD ( 11.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-actions@lists.infradead.org, cristian.ciocaltea@gmail.com, Rob Herring , Manivannan Sadhasivam , =?UTF-8?Q?Andreas_F=c3=a4rber?= , linux-arm-kernel Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 17/05/2020 18:12, Amit Tomer wrote: >> I don't understand what this has to do with the driver, but I asked >> above to also change the binding, allowing this compatible string >> combination. > if we add these two strings "actions,s700-mmc", "actions,owl-mmc" to dts file > and leave the driver as it. Wouldn't this be mismatch(as driver only > has "actions,owl-mmc" > and DTS has two strings). > > Shouldn't that be concerned about ? I recommend reading the DT spec, chapter 2.3.1 "compatible": https://github.com/devicetree-org/devicetree-specification/releases/download/v0.3/devicetree-specification-v0.3.pdf Cheers, Andre _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel