mtd: rawnand: Add support for manufacturer specific lock/unlock operation
authorMason Yang <masonccyang@mxic.com.tw>
Tue, 3 Mar 2020 07:21:21 +0000 (15:21 +0800)
committerMiquel Raynal <miquel.raynal@bootlin.com>
Wed, 11 Mar 2020 15:17:55 +0000 (16:17 +0100)
commit92270086b7e5ada7ab381c06cc3da2e95ed17088
tree428c40986e002288c1770dba04802b0aa7eab2fa
parente015d72f321e8b54aa3aef680e85dcd87f912703
mtd: rawnand: Add support for manufacturer specific lock/unlock operation

Add nand_lock() & nand_unlock() for manufacturer specific lock & unlock
operation while the device supports Block Portection function.

Signed-off-by: Mason Yang <masonccyang@mxic.com.tw>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/1583220084-10890-2-git-send-email-masonccyang@mxic.com.tw
drivers/mtd/nand/raw/nand_base.c
include/linux/mtd/rawnand.h