From patchwork Fri Sep 30 14:20:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marek_Beh=C3=BAn?= X-Patchwork-Id: 12995535 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74555C433FE for ; Fri, 30 Sep 2022 14:21:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231956AbiI3OV4 (ORCPT ); Fri, 30 Sep 2022 10:21:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47096 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231950AbiI3OV2 (ORCPT ); Fri, 30 Sep 2022 10:21:28 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12D5B1A3AC7 for ; Fri, 30 Sep 2022 07:21:16 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 763A26233F for ; Fri, 30 Sep 2022 14:21:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 66EBFC433D6; Fri, 30 Sep 2022 14:21:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1664547674; bh=SuKTETuz8WXsX3BeLrSrrtAcbZYiXxxskWZ4YH1+5Is=; h=From:To:Cc:Subject:Date:From; b=IIvlB/RsjP1u8boqRcKo+WKhh7LpxsKwidpJafMR4BLFbwMA4in1cfNCGbRcsKJd4 HikQpSO2dgEKODD+MVCLzoZwFnc9gUorsmaCsirgGkYNKnVTyapAkBrWpRouvKe34n P9GITcmNXfBgEYaarsrB02QLbcSCLKrJBkvf9KCgOMp+vZ/qFTi9h1SbV3CGg4vI1i qqXOAd4AOOYCldOyhOpES5SEJoUFr57U6OoMFiupU+BZ9H08elUQO3l9RzqzymBHcp crH3VMGuYGQ5J9mDR4o43RPF5PHM58UUkOOnLf6Ibcn8VHqAiBUweCkovsCVa7iOHu l06IKCXDV7caQ== From: =?utf-8?q?Marek_Beh=C3=BAn?= To: netdev@vger.kernel.org, "David S. Miller" , Jakub Kicinski Cc: Russell King , Andrew Lunn , Vladimir Oltean , =?utf-8?q?Marek_Beh=C3=BAn?= Subject: [PATCH net-next 00/12] RollBall / Hilink / Turris 10G copper SFP support Date: Fri, 30 Sep 2022 16:20:58 +0200 Message-Id: <20220930142110.15372-1-kabel@kernel.org> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Hello, I am resurrecting my attempt to add support for RollBall / Hilink / Turris 10G copper SFPs modules. The modules contain Marvell 88X3310 PHY, which can communicate with the system via sgmii, 2500base-x, 5gbase-r, 10gbase-r or usxgmii mode. Some of the patches I've taken from Russell King's net-queue [1] (with some rebasing). The important change from my previous attempts are: - I am including the changes needed to phylink and marvell10g driver, so that the 88X3310 PHY is configured to use PHY modes supported by the host (the PHY defaults to use 10gbase-r only on host's side) - I have changed the patch that informs phylib about the interfaces supported by the host (patch 5 of this series): it now fills in the phydev->host_interfaces member only when connecting a PHY that is inside a SFP module. This may change in the future. Marek [1] http://git.armlinux.org.uk/cgit/linux-arm.git/?h=net-queue Marek Behún (7): net: phylink: pass supported host PHY interface modes to phylib for SFP's PHYs net: phy: marvell10g: Use tabs instead of spaces for indentation net: phylink: allow attaching phy for SFP modules on 802.3z mode net: sfp: Add and use macros for SFP quirks definitions net: sfp: create/destroy I2C mdiobus before PHY probe/after PHY release net: phy: mdio-i2c: support I2C MDIO protocol for RollBall SFP modules net: sfp: add support for multigig RollBall transceivers Russell King (3): net: sfp: augment SFP parsing with phy_interface_t bitmap net: phylink: use phy_interface_t bitmaps for optical modules net: phy: marvell10g: select host interface configuration Russell King (Oracle) (2): net: phylink: add ability to validate a set of interface modes net: phylink: rename phylink_sfp_config() drivers/net/mdio/mdio-i2c.c | 310 +++++++++++++++++++++++++++++- drivers/net/phy/at803x.c | 3 +- drivers/net/phy/marvell-88x2222.c | 3 +- drivers/net/phy/marvell.c | 3 +- drivers/net/phy/marvell10g.c | 133 ++++++++++++- drivers/net/phy/phylink.c | 210 +++++++++++++++----- drivers/net/phy/sfp-bus.c | 75 ++++++-- drivers/net/phy/sfp.c | 179 +++++++++++------ drivers/net/phy/sfp.h | 3 +- include/linux/mdio/mdio-i2c.h | 10 +- include/linux/phy.h | 4 + include/linux/sfp.h | 5 +- 12 files changed, 797 insertions(+), 141 deletions(-)