Re: [U-Boot] MPC8313 with big sdram

all my other works have been done under this version, so I have no time to chage . thanks any way. Dave Liu-4 wrote: > >> u-boot-1.1.6. > > Suggest you use the latest u-boot as base, due to the u-boot/kernel > interface has much change since 1.1.6. > >> my sdram is 512MB, with CS0_BNDS,DDRLAW

Re: [U-Boot] MPC8313 with big sdram

> u-boot-1.1.6. Suggest you use the latest u-boot as base, due to the u-boot/kernel interface has much change since 1.1.6. > my sdram is 512MB, with CS0_BNDS,DDRLAWAR0,DDRLAWBAR0 > modified, 256MB of > 512MB sdram can work perfectly. > > Then, I defined CONFIG_VERY_BIG_RAM, 512MB can be recogni

[U-Boot] MPC8313 with big sdram

u-boot-1.1.6. my sdram is 512MB, with CS0_BNDS,DDRLAWAR0,DDRLAWBAR0 modified, 256MB of 512MB sdram can work perfectly. Then, I defined CONFIG_VERY_BIG_RAM, 512MB can be recognized, but, I can only read and write 256MB, fault occurred when address move across 256MB. besides CONFIG_VERY_BIG_RAM,