Received: by 2002:a25:ab43:0:0:0:0:0 with SMTP id u61csp129558ybi; Tue, 18 Jun 2019 19:03:39 -0700 (PDT) X-Google-Smtp-Source: APXvYqwy+r5OPT1uBngZQf/6jhoAwazq1OUKiRhOLHKTZl0jaXQo+HKsua59aY4RL5pROp6xtNLN X-Received: by 2002:a63:9548:: with SMTP id t8mr5441926pgn.256.1560909818991; Tue, 18 Jun 2019 19:03:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1560909818; cv=none; d=google.com; s=arc-20160816; b=EjhtIvIXTXweubY4TGJFT88JpAvoYbPexP4CMjTKKLd5oMFKlBx45WuRmideANorEP V/hQlcQjIwVJ1/+Wmp26Clr77Ubhng8muZxQxoX2NZH3/kpHC/KMCFt7QFqJxdM4xBDq NtHTo+LEueTCRrS1ZUg7B06Jpq8mb/Ak/7iPXZnGjBwSDzajcE5FTedlIfFg4gjGoTVg eZ9fkwvnBP8JXPt/NkH2N00zI+VG0zrciOUVtUUgrCQFXY6yEvvEPssDpWxlrSTaQWSA H4aCJuZv23Ydf4NZXcdn/PokpqyxNKYJ5YSOicoiHzwbuE7gMxk2CLRtTySc0ySRuCGh CE7g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date; bh=aPv0MB1QhHJzhn2m9oMQ6+o8qA8pLmUAeJm1Ukv9nAI=; b=WpNbDrPzZ+6oddTnvDxo+SS/1QQh5CpebcQAyLJws4rSAvIOd6grPSbH0aYmIYOEZK dcIuU0FFWgXYoSc04JKm/Wzz6lzaTGrbVgK4y+Qe1qAdnRf6V1d9uo0oK48OzXSj7pxx GiqmA6kIigamGZIcoqaORxtHkoA6/tSus0Vg3A2K5tg/pBjUqmYMtTPDa5yqk3Xdn4OH utXjbrnxwEIl9pxiZ1NJ9QEJES7aYmQl97Y+8onx+Y0RxCItXFghKaMb/BcWLybNFeEV 87mj74Ymu1FVR3jji+veTEADNAQyPETTu+QAV8xRWxuWwU1hEFwYRPmDoGWe4TrXupdk uBRg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id i2si3755458pfe.239.2019.06.18.19.03.22; Tue, 18 Jun 2019 19:03:38 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729869AbfFSCDR (ORCPT + 99 others); Tue, 18 Jun 2019 22:03:17 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:56540 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726037AbfFSCDQ (ORCPT ); Tue, 18 Jun 2019 22:03:16 -0400 Received: from localhost (unknown [8.46.76.24]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 8661B14D8457B; Tue, 18 Jun 2019 19:02:58 -0700 (PDT) Date: Tue, 18 Jun 2019 22:02:51 -0400 (EDT) Message-Id: <20190618.220251.295948387700018458.davem@davemloft.net> To: yash.shah@sifive.com Cc: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, robh+dt@kernel.org, mark.rutland@arm.com, nicolas.ferre@microchip.com, palmer@sifive.com, aou@eecs.berkeley.edu, paul.walmsley@sifive.com, ynezz@true.cz, sachin.ghadi@sifive.com Subject: Re: [PATCH v3 0/2] Add macb support for SiFive FU540-C000 From: David Miller In-Reply-To: <1560844568-4746-1-git-send-email-yash.shah@sifive.com> References: <1560844568-4746-1-git-send-email-yash.shah@sifive.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 18 Jun 2019 19:03:16 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yash Shah Date: Tue, 18 Jun 2019 13:26:06 +0530 > On FU540, the management IP block is tightly coupled with the Cadence > MACB IP block. It manages many of the boundary signals from the MACB IP > This patchset controls the tx_clk input signal to the MACB IP. It > switches between the local TX clock (125MHz) and PHY TX clocks. This > is necessary to toggle between 1Gb and 100/10Mb speeds. > > Future patches may add support for monitoring or controlling other IP > boundary signals. > > This patchset is mostly based on work done by > Wesley Terpstra > > This patchset is based on Linux v5.2-rc1 and tested on HiFive Unleashed > board with additional board related patches needed for testing can be > found at dev/yashs/ethernet_v3 branch of: > https://github.com/yashshah7/riscv-linux.git > > Change History: ... Series applied, thank you.