[U-Boot-Users] Stops booting after RAM info

Alessandro Rubini rubini-list at gnudd.com
Tue Jun 17 17:53:03 CEST 2008


> As far as I know CFG_MAX_FLASH_BANKS should be set to 1 always.
> Multiple flash banks in u-boot are not supported.

I have a system with two banks. 

   u-boot> flinfo

   Bank # 1: CFI conformant FLASH (16 x 16)  Size: 16 MB in 131 Sectors
     Intel Extended command set, Manufacturer ID: 0x89, Device ID: 0x1B
     Erase timeout: 4096 ms, write timeout: 1 ms
     Buffer write timeout: 2 ms, buffer size: 64 bytes
   
     Sector Start Addresses:
     60000000   RO   60008000   RO   60010000   RO   60018000   [...]
   
   Bank # 2: CFI conformant FLASH (16 x 16)  Size: 16 MB in 131 Sectors
     Intel Extended command set, Manufacturer ID: 0x89, Device ID: 0x1B
     Erase timeout: 4096 ms, write timeout: 1 ms
     Buffer write timeout: 2 ms, buffer size: 64 bytes
   
     Sector Start Addresses:
     10000000   RO   10008000   RO   10010000   RO   10018000   [...]

As expected, it also works in the older board with one bank only (no
CFI QRY found for second bank and everything continues as smooth as always).

/alessandro




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