Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753733Ab3DKKvX (ORCPT ); Thu, 11 Apr 2013 06:51:23 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:56500 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753164Ab3DKKvV (ORCPT ); Thu, 11 Apr 2013 06:51:21 -0400 Message-ID: <516695A4.2050804@ti.com> Date: Thu, 11 Apr 2013 13:51:16 +0300 From: Roger Quadros User-Agent: Mozilla/5.0 (X11; Linux i686; rv:16.0) Gecko/20121011 Thunderbird/16.0.1 MIME-Version: 1.0 To: CC: Greg KH , Alan Stern , Linux USB Mailing List , Kernel development list , "linux-omap@vger.kernel.org" Subject: Re: [PATCH] USB: ehci-omap: Select USB_PHY References: <5166856C.3080906@ti.com> <20130411100435.GB14394@arwen.pp.htv.fi> In-Reply-To: <20130411100435.GB14394@arwen.pp.htv.fi> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1423 Lines: 41 On 04/11/2013 01:04 PM, Felipe Balbi wrote: > Hi, > > On Thu, Apr 11, 2013 at 12:42:04PM +0300, Roger Quadros wrote: >> Hi Greg, >> >> The following patch gets rid of Kbuild warnings when USB_EHCI_HCD_OMAP >> is enabled. >> >> Patch is based on your usb-next branch and is needed for 3.10. >> >> From: Roger Quadros >> Date: Thu, 11 Apr 2013 12:08:19 +0300 >> Subject: [PATCH] USB: ehci-omap: Select USB_PHY >> >> As we need NOP_USB_XCEIV which depends on USB_PHY >> we need to select USB_PHY as well. >> >> Gets rid of the below warnings when USB_EHCI_HCD_OMAP >> is enabled. >> >> warning: (USB_EHCI_HCD_OMAP) selects NOP_USB_XCEIV which has unmet direct dependencies (USB_SUPPORT && USB_PHY) >> warning: (USB_EHCI_HCD_OMAP) selects NOP_USB_XCEIV which has unmet direct dependencies (USB_SUPPORT && USB_PHY) >> >> Signed-off-by: Roger Quadros > > Ideally, however, we wouldn't select any PHY in particular as different > boards might need a different PHY driver, even on OMAP ;-) > Right, but we need to select USB_PHY here as the driver uses the USB_PHY APIs. The NOP_USB_XCEIV selection could be done by the board config. cheers, -roger -- 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/