Hi Thomas,
Thomas Maenner schrieb:
Hi Everybody,
trying to use the u-boot V1.3.3 on a TQ Module: TQM823L-AF Rev.311
which had u-boot v1.1.4 running without a problem, I now get this on two modules:
U-Boot 1.3.3 (Jun 27 2008 - 14:45:35)
CPU: PPC823EZTnnB2 at 50 MHz: 16 kB I-Cache 8 kB D-Cache Board: TQM823LDB0A3-E50I.311 DRAM: 16 MB FLASH: ## Unknown FLASH on Bank 2 - Size = 0x00000000 = 0 MB 4 MB In: serial Out: serial Err: serial Net: SCC ETHERNET PCMCIA: No Card found
The module has four AMD L160DB90VI onboard. Compiled u-boot after "make TQM823L_config" without modifications.
- Anything I'm missing here?
- Was this answered before?
Thanks much for your help to point me in the right direction.
Tom
Could you please change TQM823L.h:
-#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE } +#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE, CFG_FLASH_BASE + 0x400000 }
and try again?
There was a switch-over to use the CFI driver (see git history of file TQM823L.h). AFAIK the CFI driver needs a list with fix start addresses of each bank to start the CFI query on.
Best Regards, Jens