You can only have one mapping compiled into the kernel at one time, so drop one of the:
CONFIG_MTD_PHYSMAP=y CONFIG_MTD_SC520CDP=y or compile them as modules. Also why do you need CONFIG_MTD_ROM=y Hope this helps, K.D. > -----Original Message----- > From: ??? [mailto:byfmail at yeah.net] > Sent: 10. apr?l 2001 08:36 > To: linuxppc-embedded at lists.linuxppc.org > Subject: Compile Linux-2.4.2 with MTD support for walnut 405gp > > > > I compile it success, but when booting show me > > "Physically mapped flash: Found no CFI device at location zero" > > followed is my config for mtd. > > # > # Memory Technology Devices (MTD) > # > CONFIG_MTD=y > CONFIG_MTD_DEBUG=y > CONFIG_MTD_DEBUG_VERBOSE=3 > # CONFIG_MTD_DOC1000 is not set > # CONFIG_MTD_DOC2000 is not set > # CONFIG_MTD_DOC2001 is not set > # CONFIG_MTD_DOCPROBE is not set > # CONFIG_MTD_PMC551 is not set > # CONFIG_MTD_SLRAM is not set > # CONFIG_MTD_RAM is not set > CONFIG_MTD_ROM=y > # CONFIG_MTD_MTDRAM is not set > CONFIG_MTD_CFI=y > # CONFIG_MTD_CFI_VIRTUAL_ER is not set > 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_LART_BIT_SWAP is not set > CONFIG_MTD_CFI_GEOMETRY=y > # CONFIG_MTD_CFI_B1 is not set > # CONFIG_MTD_CFI_B2 is not set > CONFIG_MTD_CFI_B4=y > # CONFIG_MTD_CFI_I1 is not set > CONFIG_MTD_CFI_I2=y > # CONFIG_MTD_CFI_I4 is not set > # CONFIG_MTD_CFI_INTELEXT is not set > CONFIG_MTD_CFI_AMDSTD=y > # CONFIG_MTD_AMDSTD is not set > # CONFIG_MTD_SHARP is not set > CONFIG_MTD_PHYSMAP=y > CONFIG_MTD_PHYSMAP_START=fff80000 > CONFIG_MTD_PHYSMAP_LEN=7ffff > CONFIG_MTD_PHYSMAP_BUSWIDTH=4 > # CONFIG_MTD_NORA is not set > # CONFIG_MTD_PNC2000 is not set > # CONFIG_MTD_RPXLITE is not set > CONFIG_MTD_SC520CDP=y > # CONFIG_MTD_SBC_MEDIAGX is not set > # CONFIG_MTD_ELAN_104NC is not set > # CONFIG_MTD_SA1100 is not set > # CONFIG_MTD_DC21285 is not set > # CONFIG_MTD_IQ80310 is not set > # CONFIG_MTD_CSTM_CFI_JEDEC is not set > # CONFIG_MTD_CFI_FLAGADM is not set > CONFIG_MTD_JEDEC=y > # CONFIG_MTD_MIXMEM is not set > # CONFIG_MTD_OCTAGON is not set > # CONFIG_MTD_VMAX is not set > # CONFIG_MTD_ARM is not set > # CONFIG_MTD_NAND is not set > # CONFIG_MTD_NAND_SPIA is not set > # CONFIG_MTD_CHAR is not set > # CONFIG_MTD_BLOCK is not set > # CONFIG_MTD_BLOCK_RO is not set > # CONFIG_FTL is not set > # CONFIG_NFTL is not set > > How should I configure for it? > Thank you! > > byf > byfmail at yeah.net > > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
