From patchwork Tue Jul 20 18:09:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick Delaunay X-Patchwork-Id: 1507706 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=85.214.62.61; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=foss.st.com header.i=@foss.st.com header.a=rsa-sha256 header.s=selector1 header.b=wg/r6Bl3; dkim-atps=neutral Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4GTmx20wnhz9s5R for ; Wed, 21 Jul 2021 04:11:01 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 2A5E582CDA; Tue, 20 Jul 2021 20:10:53 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=foss.st.com header.i=@foss.st.com header.b="wg/r6Bl3"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 7EF5282D9B; Tue, 20 Jul 2021 20:10:50 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,SPF_HELO_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 5340E82D80 for ; Tue, 20 Jul 2021 20:10:43 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=prvs=18357c6fa2=patrick.delaunay@foss.st.com Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 16KI2xIJ031721; Tue, 20 Jul 2021 20:10:41 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=selector1; bh=kVpL7YyPqRq2G8J8jyluu7RivyRPBWbqZeIsTI1ROP4=; b=wg/r6Bl3lfjgXbh4Z3V11s09rki6ED4qqXisonRMvrJdMmvc4gVuwbYXuKIJ0sqaVMWb rfBbPi+g7h83ntqVgyXgcRXye9/kE96UOViPOLv9WmLvlpliNW++tPAL4VvrlEVz1FUW tImJw00T4gtRsy5knN6jYuzFvadMw6VIeVqP96MjMmQ1xa8RuezTgHHf11/YrICOWRQ5 ZzMNUf1AcouIcp67cgf4wYGjR336ti887YP4CF+e1mv+GQ5+0vOWGqVk93xpi1iaPUf1 +7+5E97xzo2aoagTqiO6z48xdOBL5Pl0/lvJtB7Rcs8fEigginh6KqoI7oQS4g1+gs+g xw== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 39wu03u2nj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 20 Jul 2021 20:10:41 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id AA6A810002A; Tue, 20 Jul 2021 20:10:40 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag2node3.st.com [10.75.127.6]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 999DE2C4217; Tue, 20 Jul 2021 20:10:40 +0200 (CEST) Received: from localhost (10.75.127.48) by SFHDAG2NODE3.st.com (10.75.127.6) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 20 Jul 2021 20:10:39 +0200 From: Patrick Delaunay To: CC: Christophe Roullier , Marek Vasut , Patrick Delaunay , Joe Hershberger , Ramon Fried , U-Boot STM32 Subject: [PATCH v3 0/6] net: dwc_eth_qos: add support of device tree configuration for reset delay Date: Tue, 20 Jul 2021 20:09:50 +0200 Message-ID: <20210720180957.2948197-1-patrick.delaunay@foss.st.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.75.127.48] X-ClientProxiedBy: SFHDAG1NODE2.st.com (10.75.127.2) To SFHDAG2NODE3.st.com (10.75.127.6) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.790 definitions=2021-07-20_12:2021-07-19, 2021-07-20 signatures=0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean It is the V3 version of [1], rebased and without compilation issue for power PC baord withotu CONFIG_DM_GPIO. I change the DWC_ETH_QOS STM32 variant by using generic the phy driver. This driver is updated to use the gpio reset and assert/deassert delay from DT with the generic binding defined in linux: Documentation/devicetree/bindings/net/ethernet-phy.yaml or in U-Boot: doc/device-tree-bindings/net/phy.txt [1] net: dwc_eth_qos: add support of device tree configuration for reset delay http://patchwork.ozlabs.org/project/uboot/list/?series=240808&state=* http://patchwork.ozlabs.org/project/uboot/list/?series=240807&state=* Changes in v3: - allow compilation without DM_GPIO Changes in v2: - Update eth-phy driver (NEW) - use log macro in eth-phy driver (NEW) - update eth-phy driver to support STM32 binding with a mdio0 subnode (NEW) - remove unused element in the struct eqos_priv (NEW) - use generic ethernet phy for stm32 variant, this patch is a REWORK of previous serie: the device parsing is done in eth-phy driver and the gpio support is removed in stm32 variant: eqos_start/stop_resets_stm32 and eqos_probe_resources_stm32. - cleanup ops by adding a common null ops (NEW) Patrick Delaunay (6): net: eth-phy: add support of device tree configuration for gpio reset net: eth-phy: use dev_dbg and log_notice net: eth-phy: manage subnode mdio0 net: dwc_eth_qos: remove the field phyaddr of the struct eqos_priv net: dwc_eth_qos: use generic ethernet phy for stm32 variant net: dwc: add a common empty ops eqos_null_ops drivers/net/Kconfig | 1 + drivers/net/dwc_eth_qos.c | 152 +++++------------------------------ drivers/net/eth-phy-uclass.c | 84 ++++++++++++++++--- 3 files changed, 97 insertions(+), 140 deletions(-)