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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0658DC433EF for ; Thu, 16 Dec 2021 09:35:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; 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=h3q51iSsyl91iXRSrKSBkc2tA3ocDv3k40Jp7OuwcjU=; b=yrtv54CztlyaBQ G0IaYRbxwo/KWMOat8/MFMZJ7nvtEBL8OeWBshTR/QG+lCXgyUErFJDEiPFmEpS9Q8jHbdWIsqTSO MBw70x41CrThifzH4U9/o93/Lsze3sE4+IwW7dn1ULdRxcVDx0aEh0kbBWObSVFgXiObsur0Pr6tK ZECeClaPaQl319HZqtLKmvHvYcVHn9lBPqED3kvv+Kwu3ag2o3F8yf6U+hNx77fHqWTQNjIvbAUOZ ej2uMG6Iif4CkvGeP5SFG1ROsTzy4z2M0QGJeLqgjmPDe+3NZqxhcBMvk3TKvWc9hUY3SKF1yVhvu gk5OvRdzwnedzQpgiFgg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mxn8x-004V4b-CX; Thu, 16 Dec 2021 09:33:43 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mxn3Q-004SSQ-IR for linux-arm-kernel@lists.infradead.org; Thu, 16 Dec 2021 09:28:02 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 31AE9B822FD; Thu, 16 Dec 2021 09:27:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0FB05C36AE4; Thu, 16 Dec 2021 09:27:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639646878; bh=8uejualvfxMt+IP4x8HlUDcPtsbVtHGkLAaa1WGmSQo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=AiU9wNiDyJitwqMHyf/5/cueQC93OplASoHaMFMqFbmLiCDLi1AVftuivuLnTENny r2B3K915OsQ/9hBZBtrjm9AD4dRXos8cw6BZiVltsAisCQbHqEv7T7fipl9e1fTv+K dyI7spjM3qGz+8XqWbZvnDbIZGvU7xUhp2r4N+FNKueYBGi281HH9r3cROI/cWsqHh HKvPL4P6cQI8X7yBFt8InI4mAuo/No21jKe9OXPkE7ABu/mMIN7LBTREGnJwXzWe5c Ukd1RWq5oO1WKHPp6TS0E5/Ez/w0VQhV8rwhtEvvsD3xnO30AilXEzMgGqjJKzbisC b57PSjGQz+pFg== Date: Thu, 16 Dec 2021 17:27:53 +0800 From: Shawn Guo To: Li Yang Cc: Rob Herring , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Pankaj Bansal Subject: Re: [PATCH v3 04/10] arm64: dts: lx2160a-qds: Add mdio mux nodes Message-ID: <20211216092753.GE4216@dragon> References: <20211214072342.22692-1-leoyang.li@nxp.com> <20211214072342.22692-5-leoyang.li@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211214072342.22692-5-leoyang.li@nxp.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211216_012800_813653_9046E46B X-CRM114-Status: GOOD ( 12.68 ) 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 Tue, Dec 14, 2021 at 01:23:36AM -0600, Li Yang wrote: > From: Pankaj Bansal > > The two external MDIO buses used to communicate with phy devices that > are external to SOC are muxed in LX2160AQDS board. These buses can be > routed to any one of the eight IO slots on LX2160AQDS board depending on > value in fpga register 0x54. Additionally the external MDIO1 is used to > communicate to the onboard RGMII phy devices. The mdio1 is controlled > by bits 4-7 of fpga register and mdio2 is controlled by bits 4-7 of fpga > register. > > Signed-off-by: Pankaj Bansal > Signed-off-by: Li Yang Applied, thanks! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel