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=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,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 DFD2AC433E0 for ; Sat, 20 Jun 2020 14:49:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BE68B23C43 for ; Sat, 20 Jun 2020 14:49:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728570AbgFTOtU (ORCPT ); Sat, 20 Jun 2020 10:49:20 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:50062 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728548AbgFTOtR (ORCPT ); Sat, 20 Jun 2020 10:49:17 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1jmeny-001PEe-9D; Sat, 20 Jun 2020 16:49:14 +0200 Date: Sat, 20 Jun 2020 16:49:14 +0200 From: Andrew Lunn To: Antoine Tenart Cc: davem@davemloft.net, f.fainelli@gmail.com, hkallweit1@gmail.com, richardcochran@gmail.com, alexandre.belloni@bootlin.com, UNGLinuxDriver@microchip.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, allan.nielsen@microchip.com, foss@0leil.net Subject: Re: [PATCH net-next v3 1/8] net: phy: add support for a common probe between shared PHYs Message-ID: <20200620144914.GI304147@lunn.ch> References: <20200619122300.2510533-1-antoine.tenart@bootlin.com> <20200619122300.2510533-2-antoine.tenart@bootlin.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200619122300.2510533-2-antoine.tenart@bootlin.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Fri, Jun 19, 2020 at 02:22:53PM +0200, Antoine Tenart wrote: > Shared PHYs (PHYs in the same hardware package) may have shared > registers and their drivers would usually need to share information. > There is currently a way to have a shared (part of the) init, by using > phy_package_init_once(). This patch extends the logic to share parts of > the probe to allow sharing the initialization of locks or resources > retrieval. > > Signed-off-by: Antoine Tenart Reviewed-by: Andrew Lunn Andrew