From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [185.16.172.187]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6B4B56D0E for ; Tue, 6 Apr 2021 15:30:46 +0000 (UTC) Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1lTnf5-00F8jg-4x; Tue, 06 Apr 2021 17:30:39 +0200 Date: Tue, 6 Apr 2021 17:30:39 +0200 From: Andrew Lunn To: DENG Qingfang Cc: "David S. Miller" , Florian Fainelli , Heiner Kallweit , Jakub Kicinski , Landen Chao , Matthias Brugger , Russell King , Sean Wang , Vivien Didelot , Vladimir Oltean , Rob Herring , Linus Walleij , Greg Kroah-Hartman , Sergio Paracuellos , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-staging@lists.linux.dev, devicetree@vger.kernel.org, netdev@vger.kernel.org, Weijie Gao , Chuanhong Guo , =?iso-8859-1?Q?Ren=E9?= van Dorst Subject: Re: [RFC net-next 2/4] net: dsa: mt7530: add interrupt support Message-ID: References: <20210406141819.1025864-1-dqfext@gmail.com> <20210406141819.1025864-3-dqfext@gmail.com> X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210406141819.1025864-3-dqfext@gmail.com> On Tue, Apr 06, 2021 at 10:18:17PM +0800, DENG Qingfang wrote: > Add support for MT7530 interrupt controller to handle internal PHYs. Are the interrupts purely PHY interrupts? Or are there some switch operation interrupts, which are currently not used? I'm just wondering if it is correct to so closely tie interrupts and MDIO together. Andrew 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=-3.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 3919AC433ED for ; Tue, 6 Apr 2021 15:31:16 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 E0A44613D3 for ; Tue, 6 Apr 2021 15:31:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E0A44613D3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lunn.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; 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=iym3OTK6LdhSffZ2REziJAHYBFiWBJ75n1fIqXCEpzs=; b=divgvpUBFBBYVtq7gk6w2sfGE 3OiqT2whBitdQK2A/y74GjG86QcJ77C/8qURtgh3AEdAZeEPLh0n73cfEI1hi0O3bLlAyz258O1jW 3LVHMJ66avmvPw1UCAzZDgjf6vXvulVARGnsV5f+soHOciGfHlCa++689aSreqvuA2VTuvVBQT3mz lrepyhUItiMBegh5x7GYGP+Vr6wSO1e+CToMyvbOYV57LZx8ZJu/KoJrZeMqP+8p67Nn0e1mAJ8us 4UdBT/3gkwnEJGvVrOshWik2I/jvBBPX4SSFC53tlGJU8Kev5MHwUf4dZMAzjnCj0j9CROD2nWN7v YCMgdF6nQ==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lTnfD-002vRT-DL; Tue, 06 Apr 2021 15:30:47 +0000 Received: from vps0.lunn.ch ([185.16.172.187]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lTnfA-002vR3-K0 for linux-mediatek@lists.infradead.org; Tue, 06 Apr 2021 15:30:46 +0000 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1lTnf5-00F8jg-4x; Tue, 06 Apr 2021 17:30:39 +0200 Date: Tue, 6 Apr 2021 17:30:39 +0200 From: Andrew Lunn To: DENG Qingfang Cc: "David S. Miller" , Florian Fainelli , Heiner Kallweit , Jakub Kicinski , Landen Chao , Matthias Brugger , Russell King , Sean Wang , Vivien Didelot , Vladimir Oltean , Rob Herring , Linus Walleij , Greg Kroah-Hartman , Sergio Paracuellos , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-staging@lists.linux.dev, devicetree@vger.kernel.org, netdev@vger.kernel.org, Weijie Gao , Chuanhong Guo , =?iso-8859-1?Q?Ren=E9?= van Dorst Subject: Re: [RFC net-next 2/4] net: dsa: mt7530: add interrupt support Message-ID: References: <20210406141819.1025864-1-dqfext@gmail.com> <20210406141819.1025864-3-dqfext@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210406141819.1025864-3-dqfext@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210406_163044_854443_9B463DD4 X-CRM114-Status: UNSURE ( 7.63 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Tue, Apr 06, 2021 at 10:18:17PM +0800, DENG Qingfang wrote: > Add support for MT7530 interrupt controller to handle internal PHYs. Are the interrupts purely PHY interrupts? Or are there some switch operation interrupts, which are currently not used? I'm just wondering if it is correct to so closely tie interrupts and MDIO together. Andrew _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek