Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758976Ab3EWSR6 (ORCPT ); Thu, 23 May 2013 14:17:58 -0400 Received: from mail-lb0-f170.google.com ([209.85.217.170]:54698 "EHLO mail-lb0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757799Ab3EWSR4 (ORCPT ); Thu, 23 May 2013 14:17:56 -0400 Message-ID: <519E5D58.5020002@cogentembedded.com> Date: Thu, 23 May 2013 22:18:00 +0400 From: Sergei Shtylyov Organization: Cogent Embedded User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130509 Thunderbird/17.0.6 MIME-Version: 1.0 To: "B, Ravi" CC: "linux-usb@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "Balbi, Felipe" Subject: Re: [PATCH v1 8/9] usb: phy: dts: Adding usbphy DT bindings for am33xx References: <1369288888-8614-1-git-send-email-ravibabu@ti.com> <1369288888-8614-9-git-send-email-ravibabu@ti.com> <519E275A.5020200@cogentembedded.com> <6C6B28D4DC342643927BEAFCE8707BF63EAE3EBF@DBDE04.ent.ti.com> In-Reply-To: <6C6B28D4DC342643927BEAFCE8707BF63EAE3EBF@DBDE04.ent.ti.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 965 Lines: 34 Hello. On 05/23/2013 09:13 PM, B, Ravi wrote: > >>> + phy1: usbphy-gs70@44e10620 { >>> + compatible = "ti,dsps-usbphy"; >>> + reg = <0x44e10620 0x8 >>> + 0x44e10648 0x4>; >>> + reg-names = "phy_ctrl","phy_wkup"; >>> + id = <0>; >>> + }; >>> + >>> + phy2: usbphy-gs70@44e10628 { >>> + compatible = "ti,dsps-usbphy"; >>> + reg = <0x44e10628 0x8 >>> + 0x44e10648 0x4>; >> The second register conflicts with phy1. > The two instances of phy uses common phy wakeup register. That's why there is a resource conflict. Have you actually tried to instantiate the devices out of such tree? This register should be declared somewhere above the PHYs I think... > -- > Ravi B WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/