From patchwork Tue Mar 9 11:26:08 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksij Rempel X-Patchwork-Id: 396532 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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 C38EFC433DB for ; Tue, 9 Mar 2021 11:27:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9C2BA6526E for ; Tue, 9 Mar 2021 11:27:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230405AbhCIL1X (ORCPT ); Tue, 9 Mar 2021 06:27:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47072 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230502AbhCIL0x (ORCPT ); Tue, 9 Mar 2021 06:26:53 -0500 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EBD59C06174A for ; Tue, 9 Mar 2021 03:26:52 -0800 (PST) Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lJaVF-0006wb-8I; Tue, 09 Mar 2021 12:26:17 +0100 Received: from ore by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1lJaVE-0000B4-0W; Tue, 09 Mar 2021 12:26:16 +0100 From: Oleksij Rempel To: Shawn Guo , Sascha Hauer , Andrew Lunn , Florian Fainelli , Heiner Kallweit Cc: Oleksij Rempel , kernel@pengutronix.de, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, Fabio Estevam , David Jander , Russell King , Philippe Schenker Subject: [PATCH v2 0/7] remove different PHY fixups Date: Tue, 9 Mar 2021 12:26:08 +0100 Message-Id: <20210309112615.625-1-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: netdev@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org changes v2: - rebase against latest kernel - fix networking on RIoTBoard This patch series tries to remove most of the imx6 and imx7 board specific PHY configuration via fixup, as this breaks the PHYs when connected to switch chips or USB Ethernet MACs. Each patch has the possibility to break boards, but contains a recommendation to fix the problem in a more portable and future-proof way. regards, Oleksij Oleksij Rempel (7): ARM: imx6q: remove PHY fixup for KSZ9031 ARM: imx6q: remove TX clock delay of ar8031_phy_fixup() ARM: imx6q: remove hand crafted PHY power up in ar8035_phy_fixup() ARM: imx6q: remove clk-out fixup for the Atheros AR8031 and AR8035 PHYs ARM: imx6q: remove Atheros AR8035 SmartEEE fixup ARM: imx6sx: remove Atheros AR8031 PHY fixup ARM: imx7d: remove Atheros AR8031 PHY fixup arch/arm/boot/dts/imx6dl-riotboard.dts | 2 + arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts | 2 +- arch/arm/mach-imx/mach-imx6q.c | 85 ------------------------- arch/arm/mach-imx/mach-imx6sx.c | 26 -------- arch/arm/mach-imx/mach-imx7d.c | 22 ------- 5 files changed, 3 insertions(+), 134 deletions(-) Reviewed-by: Fabio Estevam Acked-by: Lucas Stach