[U-Boot-Users] What is NAND sector size?

[arun c]

Hi all,

I am porting uboot to a new omap board.

My nand details are given below
page size=2111(2047+64)
block size=64 pages
total size=2047 blocks

while going through the uboot configurations i met this NAND settings.
#define    SECTORSIZE                  512
#define CFG_MAX_FLASH_SECT   (259)


Is this sector size=pagesize?
In my case do i need to change this to 2048?

And what is CFG_MAX_FLASH_SECT for my nand device?

Regards
Arun