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 9BB55C47404 for ; Thu, 10 Oct 2019 02:09:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7471420B7C for ; Thu, 10 Oct 2019 02:09:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=aj.id.au header.i=@aj.id.au header.b="R4zreAWr"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="gbX5yrEx" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732763AbfJJCJ5 (ORCPT ); Wed, 9 Oct 2019 22:09:57 -0400 Received: from out2-smtp.messagingengine.com ([66.111.4.26]:51285 "EHLO out2-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731589AbfJJCH4 (ORCPT ); Wed, 9 Oct 2019 22:07:56 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 1C44621650; Wed, 9 Oct 2019 22:06:55 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Wed, 09 Oct 2019 22:06:55 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aj.id.au; h=from :to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=fm3; bh=x3RE897M5F/dnmR/2Ok3f4oZJT eYElmylbpXjY9R6Iw=; b=R4zreAWrlLRXLiFZci5z7dmfxEQouExBqH+Uw6yre1 k3qF5/+TuikKp4N4VYgNEQLp1pgwDL466kRwB9VW55Oa3rcReKra/SNYLeiUiDRj gUAmIDiDkgEPlNyTRPrL1ILLXPM1hq+Trc5YgynmpBH43vkIZq8d2tDrZ0JsU8Ez IWTMvn2T/uPVavnhvz+iwobu0/0+Zc1R+N1mtc0CB0oUwMui/7Ro3gNUEDGgLv+X afdXzYFMoyXfICMoggo8lfEW4mjlDn/qLuywwnq3Rbx+L/bThm9HqvVfSjeoZZMy o+xXXYMld22QwX/Hvq39Zk6z5c6rYhKN9f594p4i53/g== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :message-id:mime-version:subject:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=x3RE897M5F/dnmR/2 Ok3f4oZJTeYElmylbpXjY9R6Iw=; b=gbX5yrExxC/b+xFBGN2bYcT8hjz+t0fQe 0/+J8xXBMtUr1CtWpsu9AVl98cPk3mNA69cSebsgsBAHlqpbkM2tWKPsi5ga43lT IXjI19PklRm3GaXbUL/W9fexM7PXoFRqKG9awkvtJ/u4dtr8xAf6BaJIrqvS8uHN hTYka9gVtKnDvl6Y1FaoCaJlToFPMfFXwXzZ65iHu8iqp1OTCcdIC89Jyf9vEEgx z2qcaSwOgz353mLRmSCNEhkAQOT4OYK/hhBOiUpXJCS6/xhpVZpTKZpci4EFezrD IQGsCyuwNBS13bcK1a1+5r1lUIuYtH175bEsbaby5NR59K4Os8jSQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedufedriedvgdehjecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecunecujfgurhephffvufffkffoggfgsedtkeertdertd dtnecuhfhrohhmpeetnhgurhgvficulfgvfhhfvghrhicuoegrnhgurhgvfiesrghjrdhi ugdrrghuqeenucffohhmrghinhepkhgvrhhnvghlrdhorhhgnecukfhppedvtddvrdekud drudekrdeftdenucfrrghrrghmpehmrghilhhfrhhomheprghnughrvgifsegrjhdrihgu rdgruhenucevlhhushhtvghrufhiiigvpedv X-ME-Proxy: Received: from mistburn.au.ibm.com (bh02i525f01.au.ibm.com [202.81.18.30]) by mail.messagingengine.com (Postfix) with ESMTPA id 99D668005A; Wed, 9 Oct 2019 22:06:51 -0400 (EDT) From: Andrew Jeffery To: netdev@vger.kernel.org Cc: davem@davemloft.net, robh+dt@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, joel@jms.id.au, benh@kernel.crashing.org, linux-aspeed@lists.ozlabs.org Subject: [PATCH v2 0/3] net: ftgmac100: Ungate RCLK for RMII on ASPEED MACs Date: Thu, 10 Oct 2019 12:37:53 +1030 Message-Id: <20191010020756.4198-1-andrew@aj.id.au> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, This series slightly extends the devicetree binding and driver for the FTGMAC100 to describe an optional RMII RCLK gate in the clocks property. Currently it's necessary for the kernel to ungate RCLK on the AST2600 in NCSI configurations as u-boot does not yet support NCSI (which uses the R(educed)MII). v2: * Clear up Reduced vs Reversed MII in the cover letter * Mitigate anxiety in the commit message for 1/3 * Clarify that AST2500 is also affected in the clocks property description in 2/3 * Rework the error paths and update some comments in 3/3 v1 can be found here: https://lore.kernel.org/netdev/20191008115143.14149-1-andrew@aj.id.au/ Please review! Andrew Andrew Jeffery (3): dt-bindings: net: ftgmac100: Document AST2600 compatible dt-bindings: net: ftgmac100: Describe clock properties net: ftgmac100: Ungate RCLK for RMII on ASPEED MACs .../devicetree/bindings/net/ftgmac100.txt | 8 +++ drivers/net/ethernet/faraday/ftgmac100.c | 50 +++++++++++++++---- 2 files changed, 48 insertions(+), 10 deletions(-) -- 2.20.1