From patchwork Wed Oct 7 00:30:07 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 7340921 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id CA3489F1D5 for ; Wed, 7 Oct 2015 00:31:14 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E680B20604 for ; Wed, 7 Oct 2015 00:31:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0439620435 for ; Wed, 7 Oct 2015 00:31:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753374AbbJGAbG (ORCPT ); Tue, 6 Oct 2015 20:31:06 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:30473 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753337AbbJGAa2 (ORCPT ); Tue, 6 Oct 2015 20:30:28 -0400 Received: from eucpsbgm2.samsung.com (unknown [203.254.199.245]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NVT0061JQQQON10@mailout2.w1.samsung.com>; Wed, 07 Oct 2015 01:30:26 +0100 (BST) X-AuditID: cbfec7f5-f794b6d000001495-6c-561467a29a34 Received: from eusync2.samsung.com ( [203.254.199.212]) by eucpsbgm2.samsung.com (EUCPMTA) with SMTP id 36.2B.05269.2A764165; Wed, 7 Oct 2015 01:30:26 +0100 (BST) Received: from localhost.localdomain ([10.252.80.64]) by eusync2.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NVT0051UQQ6T380@eusync2.samsung.com>; Wed, 07 Oct 2015 01:30:26 +0100 (BST) From: Krzysztof Kozlowski To: Greg Kroah-Hartman , Peter Chen , Marek Szyprowski , Ben Gamari , Wolfram Sang , Krzysztof Kozlowski , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Kukjin Kim , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Cc: Kevin Hilman , Arnd Bergmann , riku.voipio@linaro.org Subject: [RFT 3/3] ARM: dts: Fix usb3503 probe by enabling phy on exynos5250-arndale Date: Wed, 07 Oct 2015 09:30:07 +0900 Message-id: <1444177807-15524-4-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1444177807-15524-1-git-send-email-k.kozlowski@samsung.com> References: <1444177807-15524-1-git-send-email-k.kozlowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrMLMWRmVeSWpSXmKPExsVy+t/xK7qL0kXCDOb+57D4O+kYu8Ws+XdZ LOYfOcdq0bx4PZvF6xeGFv2PXzNbPN38mMli0+NrrBaXd81hs5hxfh+TxaJlrcwWa4/cZbc4 Nvsvk0XXuX4mi5UnZjE78Hv8/jWJ0ePf4X4mj02rOtk87lzbw+axf+4ado/NS+o9+rasYvQ4 89vZ4+SpJywenzfJBXBFcdmkpOZklqUW6dslcGW8ufqQreAve8WhtY/ZGxjvs3UxcnJICJhI 7L7zDcoWk7hwbz2QzcUhJLCUUeLnkV0sEM5/RokTC3qYQarYBIwlNi9fAlYlInCMWWLtr7uM IAlmgTiJ2zv+gRUJC4RJnJj/nRXEZhFQlXj5sA9sBa+Au8T9TyfZIdbJSZw8NhmshlPAQ2Jj 3x4wWwioZsnLHrYJjLwLGBlWMYqmliYXFCel5xrpFSfmFpfmpesl5+duYoQE9dcdjEuPWR1i FOBgVOLh/WEsEibEmlhWXJl7iFGCg1lJhFfhiHCYEG9KYmVValF+fFFpTmrxIUZpDhYlcd6Z u96HCAmkJ5akZqemFqQWwWSZODilGhhl+DccvzzzuDJbjmn3xCP7+p5b/fHp2pC79zFzfuJG pfni95NvSm9KzMiftzrJSL9qfZSc9i62MnH19a+ddETVzy08d/HN84+TX/6a8s3Gwlmzu/BB uR7HxzkHCoQ1HhyyfTlX/oPk9wmtZrLTU6uff2CTrrm9X95FzoDZNsvblm1Zl6dr0VslluKM REMt5qLiRAASbwMmZgIAAA== Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP On Arndale board (unlike Odroid U3) the USB3503 hub controller is connected in phy mode (not through I2C). For successful probe it needs to get reference to proper phy and enable it. Signed-off-by: Krzysztof Kozlowski Reported-by: Kevin Hilman Reported-by: Arnd Bergmann Cc: Kevin Hilman Cc: Arnd Bergmann Cc: riku.voipio@linaro.org Cc: Marek Szyprowski --- arch/arm/boot/dts/exynos5250-arndale.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index c000532c1444..e213f31acbf3 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -114,6 +114,8 @@ reset-gpios = <&gpx3 5 GPIO_ACTIVE_LOW>; connect-gpios = <&gpd1 7 GPIO_ACTIVE_LOW>; + phys = <&usb2_phy_gen 3>; + phy-names = "usb2-phy"; }; };