From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-102.noc.nerim.net ([62.4.17.102] helo=mallaury.noc.nerim.net) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 18duNZ-0006op-00 for ; Wed, 29 Jan 2003 15:43:57 +0000 Received: from bandit.lilotux.net (lilotux.net [62.212.107.33]) by mallaury.noc.nerim.net (Postfix) with ESMTP id 6490262E3F for ; Wed, 29 Jan 2003 17:14:56 +0100 (CET) Received: from slist by bandit.lilotux.net with local (Exim 3.35 #1 (Debian)) id 18durZ-0002QC-00 for ; Wed, 29 Jan 2003 17:14:57 +0100 Date: Wed, 29 Jan 2003 17:14:57 +0100 From: Stephane List To: linux-mtd Subject: Intel Strataflash Message-ID: <20030129161457.GA9083@lilotux.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-mtd-admin@lists.infradead.org Errors-To: linux-mtd-admin@lists.infradead.org List-Help: List-Post: List-Subscribe: , List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: Hi, I'm using a 2.4.17 linux kernel for an embedded product. On my card I've got 4 Intel Strataflash 16 bits / 16 Mbytes. Flash 1 : -Chip Select : 0 -Data Bus connected on D0-D15 of my CPU Flash 2 : -Chip Select : 0 -Data Bus connected on D16-D31 of my CPU Flash 3 and 4, same thing with Chip Select 1. When I load the module I've got the following message : "genprobe_new_chip called with unsupported buswidth 2" Could you tell me if my .config is OK ? Thanks PS : I couldn't compile my kernel with the CVS code... My .config has the following options : # # RAM/ROM/Flash chip drivers # CONFIG_MTD_CFI=m # CONFIG_MTD_JEDECPROBE is not set CONFIG_MTD_GEN_PROBE=m CONFIG_MTD_CFI_ADV_OPTIONS=y CONFIG_MTD_CFI_NOSWAP=y # CONFIG_MTD_CFI_BE_BYTE_SWAP is not set # CONFIG_MTD_CFI_LE_BYTE_SWAP is not set CONFIG_MTD_CFI_GEOMETRY=y # CONFIG_MTD_CFI_B1 is not set # CONFIG_MTD_CFI_B2 is not set #Because the data bus of the CPU is 4 bytes CONFIG_MTD_CFI_B4=y # CONFIG_MTD_CFI_B8 is not set # CONFIG_MTD_CFI_I1 is not set #Because There are 2 flashs connected on the same Data bus. CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set #Because it's an Intel Strataflash CONFIG_MTD_CFI_INTELEXT=m # CONFIG_MTD_CFI_AMDSTD is not set # CONFIG_MTD_RAM is not set CONFIG_MTD_ROM=m # CONFIG_MTD_ABSENT is not set # CONFIG_MTD_OBSOLETE_CHIPS is not set # CONFIG_MTD_AMDSTD is not set # CONFIG_MTD_SHARP is not set # CONFIG_MTD_JEDEC is not set # # Mapping drivers for chip access # CONFIG_MTD_PHYSMAP=m CONFIG_MTD_PHYSMAP_START=10000000 CONFIG_MTD_PHYSMAP_LEN=1FFFFFF #Because my flash chip data bus is 2 bytes width CONFIG_MTD_PHYSMAP_BUSWIDTH=2 # CONFIG_MTD_CSTM_MIPS_IXX is not set # CONFIG_MTD_PB1000 is not set # CONFIG_MTD_PB1500 is not set # CONFIG_MTD_OCELOT is not set # CONFIG_MTD_PCI is not set -- Stephane List http://slist.lilotux.net