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=-4.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 5B25AC433DB for ; Thu, 11 Mar 2021 17:43:14 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CD3EC600CC for ; Thu, 11 Mar 2021 17:43:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CD3EC600CC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lunn.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=2Bl5ZIuCHLTo7E6O3eQFY3Xy/VaObgwoTeZjykqgxrs=; b=Nvg8e10WM37tWwgBwDuK6S3Eu 8w4DCUu34U7YPx/GT14aE+170ArbPuny3fe8bThIg0cEq9OAPyNbfisgQdTCDCzszftL5oV42xQeB lWH6YZUxYspjMruS9gKOtspY4by1XkcI+hhl4tIjqJlsXAL8g4igAsu0jg0sncG2ayjnO7eKcdv8/ B8Qu7vfi49swtzqOZD2JDRipd8N7WFHfgmvuWx0HOF9rup1SYw43AX5BRDzu580s3v/ZRmhRtPpgw WFlUEy6DpThgh1jvgOcNezZYtgT9zwl4z2YxGV5OtM+TzJ+aJv7iwmMXU1BIggHQH+qoXZmnlPPrX DtBCKH+vA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lKPJr-009lB3-2W; Thu, 11 Mar 2021 17:41:55 +0000 Received: from vps0.lunn.ch ([185.16.172.187]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lKPJk-009lAZ-9e; Thu, 11 Mar 2021 17:41:50 +0000 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1lKPJc-00AOPZ-Fp; Thu, 11 Mar 2021 18:41:40 +0100 Date: Thu, 11 Mar 2021 18:41:40 +0100 From: Andrew Lunn To: Ilya Lipnitskiy Cc: Sean Wang , Landen Chao , Vivien Didelot , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Jakub Kicinski , Matthias Brugger , Philipp Zabel , Russell King , netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next,v2 1/3] net: dsa: mt7530: setup core clock even in TRGMII mode Message-ID: References: <20210311020954.842341-1-ilya.lipnitskiy@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210311020954.842341-1-ilya.lipnitskiy@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210311_174148_453683_18874EAD X-CRM114-Status: GOOD ( 11.00 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Mar 10, 2021 at 06:09:52PM -0800, Ilya Lipnitskiy wrote: > A recent change to MIPS ralink reset logic made it so mt7530 actually > resets the switch on platforms such as mt7621 (where bit 2 is the reset > line for the switch). That exposed an issue where the switch would not > function properly in TRGMII mode after a reset. > > Reconfigure core clock in TRGMII mode to fix the issue. > > Tested on Ubiquiti ER-X (MT7621) with TRGMII mode enabled. Please don't submit the same patch to net and net-next. Anything which is accepted into net, will get merged into net-next about a week later. If your other two patches depend on this patch, you need to wait for the merge to happen, then submit them. Andrew _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel