Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934518Ab0KQGml (ORCPT ); Wed, 17 Nov 2010 01:42:41 -0500 Received: from www.wytron.com.tw ([211.75.82.101]:54281 "EHLO www.wytron.com.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933297Ab0KQGmk (ORCPT ); Wed, 17 Nov 2010 01:42:40 -0500 X-Greylist: delayed 1657 seconds by postgrey-1.27 at vger.kernel.org; Wed, 17 Nov 2010 01:42:40 EST Message-ID: <4CE373BC.30805@wytron.com.tw> Date: Wed, 17 Nov 2010 14:18:36 +0800 From: Thomas Chou User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.12) Gecko/20101103 Fedora/1.0-0.33.b2pre.fc14 Lightning/1.0b2 Thunderbird/3.1.6 MIME-Version: 1.0 To: Baruch Siach CC: linux-kernel@vger.kernel.org, Andrew Morton , Indan Zupancic , Greg KH , "H. Peter Anvin" , Alex Gershgorin Subject: Re: [PATCHv3] drivers/misc: Altera active serial implementation References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-SA-Exim-Connect-IP: 192.168.1.15 X-SA-Exim-Mail-From: thomas@wytron.com.tw X-SA-Exim-Scanned: No (on www.wytron.com.tw); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 867 Lines: 24 On 11/15/2010 04:23 PM, Baruch Siach wrote: > From: Alex Gershgorin > > The active serial protocol can be used to program Altera serial configuration > devices. This driver uses the kernel gpio interface to implement the active > serial protocol. > > This patch also introduces the include/platform_drivers/ directory, which is > the new home for platform data headers. This is per Greg's suggestion. > Hi Alex, Altera EPCS is normal SPI serial flash, which is exactly the same as STmicro part. Please consider existing drivers/mtd/devices/m25p80.c and drivers/spi/spi_gpio.c. Best regards, Thomas -- 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/