From patchwork Fri May 9 13:23:03 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vivek Gautam X-Patchwork-Id: 4143351 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 607A7BFF02 for ; Fri, 9 May 2014 13:24:15 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9E93B201D5 for ; Fri, 9 May 2014 13:24:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C35BA201C8 for ; Fri, 9 May 2014 13:24:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756661AbaEINXe (ORCPT ); Fri, 9 May 2014 09:23:34 -0400 Received: from mail-pa0-f43.google.com ([209.85.220.43]:55841 "EHLO mail-pa0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756686AbaEINXa (ORCPT ); Fri, 9 May 2014 09:23:30 -0400 Received: by mail-pa0-f43.google.com with SMTP id hz1so4420214pad.30 for ; Fri, 09 May 2014 06:23:29 -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=+yFfjDsKwLsJUwUdt+WUMksTPULn0VgA4gyQnJtYsjA=; b=n/NYXJa0ZkyLaZ8d9+ZV7ItApSSqZaCKw+qXPxskj8XCd4l8RfAPOvgP8NE/lmHfU5 j7so6yLA5oAIOl03RD0rUqRNIrTc7gtakN2irMSgoL0WdbNxrPiGPYp15YmAKI8eZO/Z UFMC02mC5GGyV6pNY6n742BTXvsvYuLxjH3ShPQn2hGdEIsfRVyNz11+Edn9hdBPKQ3h hWf08akJ47pyhaHAWgtv45Jxi8Ts1XEUarjSLv51Ia6hOwyoj9wc0/VXc5BKglOT4bPk 9OkpCZ6Zg5FDYO0zzPu0Pz3MXhyXz5AmGx30h9/fWjzPJ5r3dxHcXFcwJ8rvZhre0urj A2/A== X-Received: by 10.66.119.172 with SMTP id kv12mr20390604pab.34.1399641809366; Fri, 09 May 2014 06:23:29 -0700 (PDT) Received: from vivek-linuxpc.sisodomain.com ([14.140.216.146]) by mx.google.com with ESMTPSA id ff4sm8062650pad.24.2014.05.09.06.23.25 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 09 May 2014 06:23:28 -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, robh+dt@kernel.org, stern@rowland.harvard.edu, kishon@ti.com, k.debski@samsung.com, jg1.han@samsung.com, Vivek Gautam Subject: [PATCH v2 3/4] ARM: dts: Add usb2phy support on exynos5420 Date: Fri, 9 May 2014 18:53:03 +0530 Message-Id: <1399641784-10833-4-git-send-email-gautam.vivek@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1399641784-10833-1-git-send-email-gautam.vivek@samsung.com> References: <1399641784-10833-1-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 --- Changes from v1: - Added node references for the phy node. 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 5d5d6e3..ddd09a3 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -744,4 +744,14 @@ clock-names = "secss"; samsung,power-domain = <&g2d_pd>; }; + + usb2_phy: 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>; + }; };