Hi All,
I would like to partition the NAND flash on a canyonlands board. As per my understanding, the partitioning is done using the "add_mtd_partitions" function in the file "drivers/mtd/mtdpart.c".
I also understand that the information about a partition is stored in the structure : "struct mtd_partition" . I could not find out where this structure is getting populated in the u-boot code.
Could somebody point out the file in which these partitions are created? I am also interested in knowing the file in which the different start / end addresses for these partitions are defined.
On DaVinci EVM's I have found something like this when the u-boot comes up :
Creating 5 MTD partitions on "nand_davinci.0": 0x00000000-0x00060000 : "bootloader" 0x00060000-0x00200000 : "params" 0x00200000-0x00400000 : "kernel" 0x00400000-0x01800000 : "filesystem" 0x01800000-0x02000000 : "data"
My aim is to add more such partitions on the NAND flash on my board. Any information regarding partitioning the flash is highly appreciated.
Thanks in advance.
Regards, Afzal Nadirshah