Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp4394199pxf; Tue, 30 Mar 2021 06:57:05 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzQ7OyQtBaF0P0BMkCNuZW0pk/4pef/9tNdw00tNNCEqAEjkfqz5VyquRUBag6IVYhyRGIY X-Received: by 2002:a17:907:a04f:: with SMTP id gz15mr33049995ejc.293.1617112624857; Tue, 30 Mar 2021 06:57:04 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1617112624; cv=none; d=google.com; s=arc-20160816; b=DFq/y8gS1S3XAVKl9hLSZuUl0r6CSgLS4saGCUMTWQeB5jG1iKciEl8mH7jOYBjIdS NPqH1clzrYflClxdOScS37fmJQXHVhqTk2MG+88c3yv68B20M0dt6i04+4fJrO/DeT5f zLCDALG8k7sM4mC4u1eIRHGJLVhD/3FyG++59ZYKSgWh+X9r5R3Ty9jfqOrb1gCHriR6 yVsvOT7WblPQjW2X9VgdkrlJapc4GwJtH+CYB/254Pn1yavBaHO5W8yeoCetIoC3pZYF jl2KH56gyVeQVIHM8XdGo/4WHGbVy/M71gb8Df66872vLPfeXUY4c8D2iDnYzdgRFZUM WevQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=JVpFGEEACcpI6D4QXHCjXfLAhri3rEXJsbpVKrjuFno=; b=fIhBjd3+ZaZ/sqwJFORJI8mI7h/JNT0aoCEZhdPPggKqp8IQujzj3cpEfU6ebduv5+ P1rVd7FGhfuh+6XEh160kMZ6AGoriguTpsQL7nGHSYc3BT98qXsj5AcjoOQp89D74ARt /IgIkKK93+Nig9589lDd+hUJq6Je2r6ZlD3dw2usMAIO/AIEP7GiBX/zRmFUzOmqyZx6 rWp3c8X7ba6ciNV2GdcWT9vFPp3ktbptOyQxlc7CoAExbcsJ/bbdkiY9O+bJPUdD/4sA 1Uu/yoZbqXYsS0WH6tzXWoHzCRHiQmMqMbZLFvINGo1SOzkzqNHkNkq1RweFQ90iiVsj xT1w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id qx6si15376112ejb.468.2021.03.30.06.56.41; Tue, 30 Mar 2021 06:57:04 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232227AbhC3NzC (ORCPT + 99 others); Tue, 30 Mar 2021 09:55:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37950 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229633AbhC3Nyd (ORCPT ); Tue, 30 Mar 2021 09:54:33 -0400 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 A170DC061574 for ; Tue, 30 Mar 2021 06:54:31 -0700 (PDT) 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 1lREos-0006Q1-3h; Tue, 30 Mar 2021 15:54:10 +0200 Received: from ore by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1lREoq-0004RJ-Ml; Tue, 30 Mar 2021 15:54:08 +0200 From: Oleksij Rempel To: Shawn Guo , Sascha Hauer , Andrew Lunn , Florian Fainelli , Heiner Kallweit , Fugang Duan 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 net-next v1 0/3] provide basic selftest support for the ethernet FEC driver Date: Tue, 30 Mar 2021 15:54:04 +0200 Message-Id: <20210330135407.17010-1-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch set provides diagnostic capabilities for some iMX based boards. So far I add only initial infrastructure with basic tests and fixed some PHY drivers. To validate this tests, I made some common missconfigurations like wrong RGMII type, not configured clock providers and so on. Oleksij Rempel (3): net: phy: micrel: KSZ8081: add loopback support net: phy: at803x: AR8085: add loopback support net: fec: add basic selftest support drivers/net/ethernet/freescale/Makefile | 2 +- drivers/net/ethernet/freescale/fec.h | 6 + drivers/net/ethernet/freescale/fec_main.c | 6 + .../net/ethernet/freescale/fec_selftests.c | 425 ++++++++++++++++++ drivers/net/phy/at803x.c | 25 ++ drivers/net/phy/micrel.c | 1 + 6 files changed, 464 insertions(+), 1 deletion(-) create mode 100644 drivers/net/ethernet/freescale/fec_selftests.c -- 2.29.2