From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [202.37.96.11] (helo=gatekeeper.tait.co.nz) by pentafluge.infradead.org with esmtp (Exim 4.14 #3 (Red Hat Linux)) id 19bseb-0002d8-WA for ; Mon, 14 Jul 2003 03:01:26 +0100 Received: from gatekeeper.tait.co.nz (localhost.localdomain [127.0.0.1]) by gatekeeper.tait.co.nz (8.11.2/8.9.3) with ESMTP id h6E21XV28738 for ; Mon, 14 Jul 2003 14:01:33 +1200 Received: from sunstorm.tait.co.nz (sunstorm.tait.co.nz [172.25.40.9]) by gatekeeper.tait.co.nz (8.11.2/8.9.3) with ESMTP id h6E21WO28732 for ; Mon, 14 Jul 2003 14:01:32 +1200 Received: from tait.co.nz (sardine.tait.co.nz [172.25.140.19]) by sunstorm.tait.co.nz (iPlanet Messaging Server 5.1 (built May 7 2001)) with ESMTP id <0HHZ00B19SAKTU@sunstorm.tait.co.nz> for linux-mtd@lists.infradead.org; Mon, 14 Jul 2003 14:01:32 +1200 (NZST) Date: Mon, 14 Jul 2003 14:02:50 +1200 From: Dmytro Bablinyuk To: linux-mtd@lists.infradead.org Message-id: <3F120F4A.7080507@tait.co.nz> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii; format=flowed Content-transfer-encoding: 7BIT Subject: Problem with finding flash device AM29F040B List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , I have a MPC866ADS out of the box board and I got linux running from ramdisk. But I could not get flash (AM29F040B) working with 2.4.21 kernel. I tried to specify phys map but I still have: physmap flash device: 200000 at 2800000 CFI: Found no Physically mapped flash device at location zero kmod: failed to exec /sbin/modprobe -s -k jedec_probe, errno = 2 kmod: failed to exec /sbin/modprobe -s -k map_rom, errno = 2 Could somebody please give me a clue about this. Thank you in advance for any help. Some details of my kernel config: # # Mapping drivers for chip access # CONFIG_MTD_PHYSMAP=y CONFIG_MTD_PHYSMAP_START=2800000 CONFIG_MTD_PHYSMAP_LEN=200000 CONFIG_MTD_PHYSMAP_BUSWIDTH=2 # CONFIG_MTD_TQM8XXL is not set # CONFIG_MTD_RPXLITE is not set # CONFIG_MTD_MBX860 is not set # CONFIG_MTD_DBOX2 is not set # CONFIG_MTD_CFI_FLAGADM is not set # CONFIG_MTD_REDWOOD is not set # CONFIG_MTD_PCI is not set # CONFIG_MTD_PCMCIA is not set # # RAM/ROM/Flash chip drivers # CONFIG_MTD_CFI=y # CONFIG_MTD_JEDECPROBE is not set CONFIG_MTD_GEN_PROBE=y # CONFIG_MTD_CFI_ADV_OPTIONS is not set # CONFIG_MTD_CFI_INTELEXT is not set # CONFIG_MTD_CFI_AMDSTD is not set # CONFIG_MTD_CFI_STAA is not set # CONFIG_MTD_RAM is not set # CONFIG_MTD_ROM is not set # CONFIG_MTD_ABSENT is not set CONFIG_MTD_OBSOLETE_CHIPS=y CONFIG_MTD_AMDSTD=y # # Memory Technology Devices (MTD) # CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_CONCAT is not set # CONFIG_MTD_REDBOOT_PARTS is not set # CONFIG_MTD_CMDLINE_PARTS is not set CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y # CONFIG_FTL is not set # CONFIG_NFTL is not set