From patchwork Wed Apr 30 08:55:09 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vivek Gautam X-Patchwork-Id: 4091881 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 [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 4D2489F169 for ; Wed, 30 Apr 2014 08:57:21 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8F78620170 for ; Wed, 30 Apr 2014 08:57:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BDC5B20154 for ; Wed, 30 Apr 2014 08:57:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758192AbaD3Izp (ORCPT ); Wed, 30 Apr 2014 04:55:45 -0400 Received: from mail-pd0-f173.google.com ([209.85.192.173]:53742 "EHLO mail-pd0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758177AbaD3Izn (ORCPT ); Wed, 30 Apr 2014 04:55:43 -0400 Received: by mail-pd0-f173.google.com with SMTP id p10so1399811pdj.4 for ; Wed, 30 Apr 2014 01:55:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=kr8yrE2kKWix0kk7bik/wrsPK55I45whoufJhuZ2U6I=; b=yQEoQ8t8ND4DWM/NLZ3mVyiGB01ISrjH0CwRJpLN56jSHzKRWnCnH+Nvgq90AIUXtz AktpWxQNEWQ9kmCX+/IScnQ7wt1bnbt8W6H0ND5xM7QQ74Xu9+cUzOWPPusOsEXNjTGm DepU2OiBJhXeH4VpHSfqM7iUCG2pvgonip8i5e0pi7IAmThzRg/B3d4jzU3okcQgnGtS UJgqW9CXRUrIgvjhVM2pgQ3cAJI5JO+gpnf1gnZoJJxKL9ARfm9N1Uk91tlvJMjDIOU4 mPGFSYZqJf8grEPEsa628SBxBKcSF3mLhL6EktVIs5llzXf3ljR6jK4NDgtjRT41U/qy svgg== X-Received: by 10.66.240.70 with SMTP id vy6mr6427755pac.80.1398848140488; Wed, 30 Apr 2014 01:55:40 -0700 (PDT) Received: from vivek-linuxpc.sisodomain.com ([115.113.119.130]) by mx.google.com with ESMTPSA id i10sm131057200pat.36.2014.04.30.01.55.35 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 30 Apr 2014 01:55:40 -0700 (PDT) From: Vivek Gautam To: linux-usb@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kgene.kim@samsung.com, stern@rowland.harvard.edu, kishon@ti.com, k.debski@samsung.com, jg1.han@samsung.com, p.paneri@samsung.com, Vivek Gautam Subject: [PATCH 3/4] ARM: dts: Add usb2phy support on exynos5420 Date: Wed, 30 Apr 2014 14:25:09 +0530 Message-Id: <1398848110-6152-4-git-send-email-gautam.vivek@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1398848110-6152-1-git-send-email-gautam.vivek@samsung.com> References: <1398848110-6152-1-git-send-email-gautam.vivek@samsung.com> 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=-7.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=ham 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 Add required device node for usb2phy to let enable USB 2.0 support. Signed-off-by: Vivek Gautam --- arch/arm/boot/dts/exynos5420.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index cfa3755..16b860a 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -737,4 +737,14 @@ clock-names = "secss"; samsung,power-domain = <&g2d_pd>; }; + + phy@12130000 { + compatible = "samsung,exynos5250-usb2-phy"; + reg = <0x12130000 0x100>; + clocks = <&clock CLK_USBH20>, <&clock CLK_SCLK_USBPHY300>; + clock-names = "phy", "ref"; + #phy-cells = <1>; + samsung,sysreg-phandle = <&sysreg_system_controller>; + samsung,pmureg-phandle = <&pmu_system_controller>; + }; };