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, 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 D76E8C433ED for ; Tue, 6 Apr 2021 15:30:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A322C613D3 for ; Tue, 6 Apr 2021 15:30:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345666AbhDFPa4 (ORCPT ); Tue, 6 Apr 2021 11:30:56 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:35988 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229790AbhDFPaz (ORCPT ); Tue, 6 Apr 2021 11:30:55 -0400 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-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210406141819.1025864-3-dqfext@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.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