2011-10-17 16:11:46 Modify SDRAM control registers
Dimitar Penev (BULGARIA)
What is the best/easiest way to modify the SDRAM control registers (of BF537) from the u-boot running in RAM?
For the PLL register there is an "PLL Programming Sequence" described in the datasheet.
Can we apply something like this in our case?
2011-10-17 23:11:00 Re: Modify SDRAM control registers
Sonic Zhang (CHINA)
You should post this question in uboot help forum other than the Linux help forum.
2011-10-17 23:26:10 Re: Modify SDRAM control registers
Aaron Wu (CHINA)
If you are trying to adjust your DRAM setting, just modify them in the code as described in docs.blackfin.uclinux.org/doku.php?id=bootloaders:u-boot:porting.