mtd: rawnand: cadence: get meta data size from registers
authorPiotr Sroka <piotrs@cadence.com>
Mon, 10 Feb 2020 09:55:25 +0000 (10:55 +0100)
committerMiquel Raynal <miquel.raynal@bootlin.com>
Wed, 11 Mar 2020 15:17:55 +0000 (16:17 +0100)
commit397deafc02e1b91668fa1ee95fdd52d14fa82135
tree6693d001695ff3df77b339c36298cd1c6d7b6c82
parent03a539c7a118427a6609a26461358c56ac8f3a06
mtd: rawnand: cadence: get meta data size from registers

Add checking size of BCH meta data size in capabilities registers
instead of using fixed value. BCH meta data is used to keep data
from NAND flash OOB area.

Signed-off-by: Piotr Sroka <piotrs@cadence.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/1581328530-29966-1-git-send-email-piotrs@cadence.com
drivers/mtd/nand/raw/cadence-nand-controller.c