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=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT 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 95565C433E1 for ; Thu, 28 May 2020 06:39:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 73DBA207BC for ; Thu, 28 May 2020 06:39:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=walle.cc header.i=@walle.cc header.b="Foxge38i" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725897AbgE1GjI (ORCPT ); Thu, 28 May 2020 02:39:08 -0400 Received: from ssl.serverraum.org ([176.9.125.105]:44979 "EHLO ssl.serverraum.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725601AbgE1GjH (ORCPT ); Thu, 28 May 2020 02:39:07 -0400 Received: from apollo.fritz.box (unknown [IPv6:2a02:810c:c200:2e91:6257:18ff:fec4:ca34]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ssl.serverraum.org (Postfix) with ESMTPSA id D49D522F00; Thu, 28 May 2020 08:39:04 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1590647945; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=q1bu5QBhdAdbXUvXEiEnCUZrSNivo5f5gugf+SSbHRk=; b=Foxge38iXXwaD7tVwCvpNWREQi6gUrdK//72LrokP0OG/OTmwa7fA1GMPXUJ4JWjhE0r0D ytbnAeOYkOkxA9+Ir/j/BUdNHP24/T7hpkgVnvqvycj45LPbCrLXdZ2KYTx+Jrc3rLaDmE omO0JhzMPV2Uq7q0sdj6UngdaSwnqjg= From: Michael Walle To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: "David S . Miller" , Jakub Kicinski , Andrew Lunn , Michael Walle , Vladimir Oltean , Alex Marginean , Claudiu Manoil , Heiko Thiery Subject: [PATCH net-next v3 0/3] net: enetc: remove bootloader dependency Date: Thu, 28 May 2020 08:38:44 +0200 Message-Id: <20200528063847.27704-1-michael@walle.cc> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam: Yes Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org These patches were picked from the following series: https://lore.kernel.org/netdev/1567779344-30965-1-git-send-email-claudiu.manoil@nxp.com/ They have never been resent. I've picked them up, addressed Andrews comments, fixed some more bugs and asked Claudiu if I can keep their SOB tags; he agreed. I've tested this on our board which happens to have a bootloader which doesn't do the enetc setup in all cases. Though, only SGMII mode was tested. changes since v2: - removed SOBs from "net: enetc: Initialize SerDes for SGMII and USXGMII protocols" because almost everything has changed. - get a phy_device for the internal PCS PHY so we can use the phy_ functions instead of raw mdiobus writes - reuse macros already defined in fsl_mdio.h, move missing bits from felix to fsl_mdio.h, because they share the same PCS PHY building block - added 2500BaseX mode (based on felix init routine) - changed xgmii mode to usxgmii mode, because it is actually USXGMII and felix does the same. - fixed devad, which is 0x1f (MMD_VEND2) changes since v1: - mdiobus id is '"imdio-%s", dev_name(dev)' because the plain dev_name() is used by the emdio. - use mdiobus_write() instead of imdio->write(imdio, ..), since this is already a full featured mdiobus - set phy_mask to ~0 to avoid scanning the bus - use phy_interface_mode_is_rgmii(phy_mode) to also include the RGMII modes with pad delays. - move enetc_imdio_init() to enetc_pf.c, there shouldn't be any other users, should it? - renamed serdes to SerDes - printing the error code of mdiobus_register() in the error path - call mdiobus_unregister() on _remove() - call devm_mdiobus_free() if mdiobus_register() fails, since an error is not fatal Alex Marginean (1): net: enetc: Use DT protocol information to set up the ports Michael Walle (2): net: dsa: felix: move USXGMII defines to common place net: enetc: Initialize SerDes for SGMII and USXGMII protocols drivers/net/dsa/ocelot/felix_vsc9959.c | 21 -- .../net/ethernet/freescale/enetc/enetc_hw.h | 3 + .../net/ethernet/freescale/enetc/enetc_pf.c | 191 +++++++++++++++--- .../net/ethernet/freescale/enetc/enetc_pf.h | 5 + include/linux/fsl/enetc_mdio.h | 19 ++ 5 files changed, 194 insertions(+), 45 deletions(-) -- 2.20.1