From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from eu1sys200aog104.obsmtp.com ([207.126.144.117]:39378 "EHLO eu1sys200aog104.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753643Ab2KAH0M (ORCPT ); Thu, 1 Nov 2012 03:26:12 -0400 Message-ID: <50922400.4090502@st.com> Date: Thu, 1 Nov 2012 12:55:52 +0530 From: Pratyush Anand MIME-Version: 1.0 To: Arnd Bergmann Cc: Shiraz HASHIM , "viresh.linux@gmail.com" , spear-devel , "linux-pci@vger.kernel.org" , "devicetree-discuss@lists.ozlabs.org" , "olof@lixom.net" , Bjorn Helgaas Subject: Re: [PATCH 04/15] SPEAr13xx: Add PCIe Root Complex driver support References: <201210302220.23690.arnd@arndb.de> <50910A64.7040306@st.com> <201210312200.59324.arnd@arndb.de> In-Reply-To: <201210312200.59324.arnd@arndb.de> Content-Type: text/plain; charset="ISO-8859-15"; format=flowed Sender: linux-pci-owner@vger.kernel.org List-ID: On 11/1/2012 3:30 AM, Arnd Bergmann wrote: > Thanks for the quick replies. I hope I managed to explain the I/O space accesses > now. Yes, I understood now :) Also looked into pci_ioremap_io. Things are clear now. Will send V2 after incorporating all comments. Regards Pratyush