mtd: rawnand: brcmnand: Fix ECC level field setting for v7.2 controller

Backport from the Linux kernel
commit 2ec2839a9062db8a592525a3fdabd42dcd9a3a9b
"mtd: rawnand: brcmnand: Fix ECC level field setting for v7.2 controller"

v7.2 controller has different ECC level field size and shift in the acc
control register than its predecessor and successor controller. It needs
to be set specifically.

Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230706182909.79151-2-william.zhang@broadcom.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: William Zhang <william.zhang@broadcom.com>
1 file changed