From patchwork Fri Feb 5 14:22:11 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Frias X-Patchwork-Id: 579495 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id ED55A1402C4 for ; Sat, 6 Feb 2016 01:22:35 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=laposte.net header.i=@laposte.net header.b=aYnbMqyS; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751436AbcBEOWT (ORCPT ); Fri, 5 Feb 2016 09:22:19 -0500 Received: from smtpoutz28.laposte.net ([194.117.213.103]:36456 "EHLO smtp.laposte.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751081AbcBEOWP (ORCPT ); Fri, 5 Feb 2016 09:22:15 -0500 Received: from smtp.laposte.net (localhost [127.0.0.1]) by lpn-prd-vrout016 (Postfix) with ESMTP id 744871119CB for ; Fri, 5 Feb 2016 15:22:12 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=laposte.net; s=mail1; t=1454682132; bh=FtvKR9fDdyoyOi7OdTwgvIRD3DtL5dBTFQF/oraBYFk=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=aYnbMqyShPYlz6pL9awIRiSgLnm3R4w8EcRXlQg8RCxRoANfTI0bxXdX91grdPXYC OPMWoq7VAjqfsgi7UZbJQAspP7kRFQ5cypVifAAa8kKSERliZWHVt3dxFkVmlvw2j7 dEfMTXLQ3pZ+FRKnN0krQ0/7fEheoyJ2aRWIjLpM71RY7dNH1OvxkqMbOeBV65P5fo an3OTkc6h0HR4DK31CHxXfmQkq6mSv2LL7+pFu79a/molV47PWq8rq/+uKJ9GFFdl6 +AczWCX/K149Jx9QGfrg10m6d/D85pVf7M/yXBI/GlbqWfK400/9IoKyOm5Qa6smkA Q2FuIgVmLJARQ== Received: from lpn-prd-vrin003 (lpn-prd-vrin003.prosodie [10.128.63.4]) by lpn-prd-vrout016 (Postfix) with ESMTP id 71A4C11166F for ; Fri, 5 Feb 2016 15:22:12 +0100 (CET) Received: from lpn-prd-vrin003 (localhost [127.0.0.1]) by lpn-prd-vrin003 (Postfix) with ESMTP id 611A348C3A6 for ; Fri, 5 Feb 2016 15:22:12 +0100 (CET) Received: from [172.27.0.214] (ovpn12414.celeste.fr [83.142.147.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lpn-prd-vrin003 (Postfix) with ESMTPSA id DA3AD48C3A3; Fri, 5 Feb 2016 15:22:11 +0100 (CET) Message-ID: <56B4B013.5030407@laposte.net> Date: Fri, 05 Feb 2016 15:22:11 +0100 From: Sebastian Frias User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: =?windows-1252?Q?M=E5ns_Rullg=E5rd?= CC: "David S. Miller" , netdev@vger.kernel.org, LKML , mason Subject: [PATCH v3] net: ethernet: support "fixed-link" DT node on nb8800 driver References: <56B4A445.7080402@laposte.net> <56B4A877.4020800@laposte.net> <56B4ACC4.1000607@laposte.net> In-Reply-To: X-VR-SrcIP: 83.142.147.193 X-VR-FullState: 0 X-VR-Score: -100 X-VR-Cause-1: gggruggvucftvghtrhhoucdtuddrfeekjedrvddvgdeivdcutefuodetggdotefrodftvfcurfhrohhf X-VR-Cause-2: ihhlvgemucfntefrqffuvffgnecuuegrihhlohhuthemucehtddtnecusecvtfgvtghiphhivghnthhs X-VR-Cause-3: ucdlqddutddtmdenucfjughrpefkfffhfgggvffufhgjtgfgsehtjegrtddtfeehnecuhfhrohhmpefu X-VR-Cause-4: vggsrghsthhirghnucfhrhhirghsuceoshhfkeegsehlrghpohhsthgvrdhnvghtqeenucfrrghrrghm X-VR-Cause-5: pehmohguvgepshhmthhpohhuthdphhgvlhhopegludejvddrvdejrddtrddvudegngdpihhnvghtpeek X-VR-Cause-6: fedrudegvddrudegjedrudelfedpmhgrihhlfhhrohhmpehsfhekgeeslhgrphhoshhtvgdrnhgvthdp X-VR-Cause-7: rhgtphhtthhopehmrghnshesmhgrnhhsrhdrtghomh X-VR-AvState: No X-VR-State: 0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Signed-off-by: Sebastian Frias --- drivers/net/ethernet/aurora/nb8800.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/aurora/nb8800.c b/drivers/net/ethernet/aurora/nb8800.c index ecc4a33..e1fb071 100644 --- a/drivers/net/ethernet/aurora/nb8800.c +++ b/drivers/net/ethernet/aurora/nb8800.c @@ -1460,7 +1460,19 @@ static int nb8800_probe(struct platform_device *pdev) goto err_disable_clk; } - priv->phy_node = of_parse_phandle(pdev->dev.of_node, "phy-handle", 0); + if (of_phy_is_fixed_link(pdev->dev.of_node)) { + ret = of_phy_register_fixed_link(pdev->dev.of_node); + if (ret < 0) { + dev_err(&pdev->dev, "bad fixed-link spec\n"); + goto err_free_bus; + } + priv->phy_node = of_node_get(pdev->dev.of_node); + } + + if (!priv->phy_node) + priv->phy_node = of_parse_phandle(pdev->dev.of_node, + "phy-handle", 0); + if (!priv->phy_node) { dev_err(&pdev->dev, "no PHY specified\n"); ret = -ENODEV;