Well, actually I'm not sure. But I found some details In the manual: 32x Bus DDR SDRAM w/ ECC
32 MByte 128 Mbit (8M x 16 bit) devices 2 Micron MT46V8M16TG-6T 4 MBytes x 4 banks x 2 devices = 32 MBytes total 2 bit bank address at 4[BA0,BA1] 12 bit row address at 4K [A0:A11] 9 bit column address at 512[A0:A8] 64 MByte 256 Mbit (16M x 16 bit) devices 2 Micron MT46V16M16TG-6T 8 MBytes x 4 banks x 2 devices = 64 MBytes total 2 bit bank address at 4[BA0,BA1] 13 bit row address at 8K [A0:A12] 9 bit column address at 512[A0:A8] 128 MByte 512 Mbit (32M x 16 bit) devices 2 Micron MT46V32M16TG-6T 16 MBytes x 4 banks x 2 devices = 128 MBytes total 2 bit bank address at 4[BA0,BA1] 13 bit row address at 8K [A0:A12] 10 bit column address at 1K[A0:A9] Are the details for the 64MByte corresponding to that post from Gerhard? @Gerhard Here are some parts of my configuration regarding the MTD settings. Could you tell which I have to modify to get running the MTD partitions? # # Memory Technology Devices (MTD) # CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set # CONFIG_MTD_CMDLINE_PARTS is not set # # User Modules And Translation Layers # CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y # CONFIG_FTL is not set # CONFIG_NFTL is not set # CONFIG_INFTL is not set # CONFIG_RFD_FTL is not set # CONFIG_SSFDC 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_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y CONFIG_MTD_MAP_BANK_WIDTH_4=y # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set CONFIG_MTD_CFI_I1=y CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set # CONFIG_MTD_CFI_I8 is not set # CONFIG_MTD_CFI_INTELEXT is not set CONFIG_MTD_CFI_AMDSTD=y # CONFIG_MTD_CFI_STAA is not set CONFIG_MTD_CFI_UTIL=y # CONFIG_MTD_RAM is not set CONFIG_MTD_ROM=y # CONFIG_MTD_ABSENT is not set # CONFIG_MTD_OBSOLETE_CHIPS is not set # # Mapping drivers for chip access # # CONFIG_MTD_COMPLEX_MAPPINGS is not set # CONFIG_MTD_PHYSMAP is not set CONFIG_MTD_EP8343M=y # CONFIG_MTD_PLATRAM is not set # # Self-contained MTD device drivers # # CONFIG_MTD_PMC551 is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set # CONFIG_MTD_BLOCK2MTD is not set Many thanks for any advice! Best regards Frank -----Ursprüngliche Nachricht----- Von: Kumar Gala [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 27. Februar 2007 19:53 An: Frank Prepelica Cc: linuxppc-embedded@ozlabs.org Betreff: Re: Could not create MTD Partitions On Feb 27, 2007, at 3:48 AM, Frank Prepelica wrote: > Hi all, > > > > I got a problem during creating the MTD partitions. I'm using the > > ELDK 4.1 with 2.6.19.2 Kernel and the MPC8343 board with 128MB RAM > > and 64MB flash memory. Are you sure its a single flash chip that is 64M or multiple flash chips? - k _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
