Commit Graph

2 Commits

Author SHA1 Message Date
Siva Durga Prasad Paladugu
a39d14406a mtd: nand: arasan_nfc: Correct nand ecc initialization
Correct the nand ecc initialization code
This fixes the issue of incorrect nand ecc
init if no device is found in ecc_matrix then
it endsup ecc init with junk initialization
instead of the most suited one.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
2016-06-03 20:27:48 -05:00
Siva Durga Prasad Paladugu
e4b40e921d arasan: nfc: Add initial nand driver support for arasan
Added initial nand driver support for arasan nand flash
controller.This supports nand erase,nand read, nand write
This uses the hardware ECC for read and write operations
ZynqMP uses this  driver.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
[scottwood: Fix checkpatch warnings]
Signed-off-by: Scott Wood <oss@buserror.net>
2016-02-12 17:27:41 -06:00