Dear Prafulla Wadaskar, In message <[email protected]> you wrote: > > > This is only OK, if the memory banks are consecutive without > > gaps ... is this true for all boards? > > Yes, those are consecutive without gaps on all boards so far. > But one can configure with gaps too, for ex. If any new board uses two chips > with smaller size then it is possibility of gap insertion. > > In that case how it should be?
If possible, the memory controller should be configured such that the banks are mapped at different addresses then, so that they again form a contiguous RAM area. If this is not possible (because the bank base addresses cannot be adjusted), then we have a problem. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [email protected] Pig: An animal (Porcus omnivorous) closely allied to the human race by the splendor and vivacity of its appetite, which, however, is in- ferior in scope, for it balks at pig. - Ambrose Bierce _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
