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dmarc=none (p=none dis=none) header.from=davemloft.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Mime-Version:References:In-Reply-To: From:Subject:To:Message-Id:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=vp0PWI5XqMWT1i/elv+hU0IcNnglFgtyiwtmsHZsq/8=; b=PnpdUfADEtqn7F FHd+kS2N5ZWeKvuXidSLKxuRrLiwPC0LxOAo/Y9h/p4PIQUZuM/pBMWXtfWuQSDB4B9jDp0QS8uO5 //ig+dvRCo4c95PcC/fPoKNVck5F/gNwc5bCetdmzYF6B5lvBNA6Y4ft1z2PcBD6z26Q0coRGg1rM wbIuQZBwsN+hhSJ44Ne8qGQ2pNuK+RFjRcQzxKYj2ZLE5PF1gTQTSOlCY/WdQtgDT2y79CPS6WWWR ojB9c1r5tSudnptqOsgVdSj1a+XVBx5dc5/AdpyWFh0dZXz6p654soFi+/Vq56SAS1NBu+mX42CUo pAodkupyO/D1ooozR5BQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iLAEu-0002XU-C4; Thu, 17 Oct 2019 18:11:08 +0000 Received: from shards.monkeyblade.net ([2620:137:e000::1:9]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iLAEr-0002Wd-2f for linux-arm-kernel@lists.infradead.org; Thu, 17 Oct 2019 18:11:06 +0000 Received: from localhost (unknown [IPv6:2603:3023:50c:85e1:5314:1b70:2a53:887e]) (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 7A5D513FCB177; Thu, 17 Oct 2019 11:11:02 -0700 (PDT) Date: Thu, 17 Oct 2019 14:11:01 -0400 (EDT) Message-Id: <20191017.141101.365756703972576189.davem@davemloft.net> To: alexandre.belloni@bootlin.com Subject: Re: [PATCH v2 2/2] net: lpc_eth: parse phy nodes from device tree From: David Miller In-Reply-To: <20191017094757.26885-2-alexandre.belloni@bootlin.com> References: <20191017094757.26885-1-alexandre.belloni@bootlin.com> <20191017094757.26885-2-alexandre.belloni@bootlin.com> X-Mailer: Mew version 6.8 on Emacs 26.2 Mime-Version: 1.0 X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 17 Oct 2019 11:11:02 -0700 (PDT) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191017_111105_120655_92C5AD23 X-CRM114-Status: GOOD ( 11.52 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: andrew@lunn.ch, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, vz@mleia.com, slemieux.tyco@gmail.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Alexandre Belloni Date: Thu, 17 Oct 2019 11:47:57 +0200 > When connected to a micrel phy, phy_find_first doesn't work properly > because the first phy found is on address 0, the broadcast address but, the > first thing the phy driver is doing is disabling this broadcast address. > The phy is then available only on address 1 but the mdio driver doesn't > know about it. > > Instead, register the mdio bus using of_mdiobus_register and try to find > the phy description in device tree before falling back to phy_find_first. > > This ultimately also allows to describe the interrupt the phy is connected > to. > > Signed-off-by: Alexandre Belloni You need to respin this series because this patch doesn't apply to any of the networking trees. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel