From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id CEDBFDDEC2 for ; Thu, 10 May 2007 01:05:11 +1000 (EST) Received: from root by ciao.gmane.org with local (Exim 4.43) id 1Hlniw-000443-9D for linuxppc-embedded@ozlabs.org; Wed, 09 May 2007 17:05:02 +0200 Received: from s01060016b61d1226.cg.shawcable.net ([68.147.67.118]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 09 May 2007 17:05:02 +0200 Received: from grant.likely by s01060016b61d1226.cg.shawcable.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 09 May 2007 17:05:02 +0200 To: linuxppc-embedded@ozlabs.org From: Grant Likely Subject: Re: Xilinx OPB EMC Linux 2.6 Driver Date: Wed, 09 May 2007 08:32:01 -0600 Message-ID: <4641DB61.1020708@secretlab.ca> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed In-Reply-To: Sender: news List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Mohammad Sadegh Sadri wrote: > But I think that some thing is missing here, There should be a driver to enable Extended Memory Controller (OPB EMC) module which is mainly connected to the strata flash chip. Is this true? Or the current drivers in the kernel are enough? The EMC core does not require any drivers. It transparently maps external devices onto the OPB bus. > > May be I should enable support for CFI and then I choose CFI in physical memory option? Yes