mtd: rawnand: meson: set oob layout ops

Specify the oob layout operation to avoid no oob scheme defined for
some nand flash.

Fixes: 8fae856c ("mtd: rawnand: meson: add support for Amlogic NAND flash controller")
Signed-off-by: Liang Yang <liang.yang@amlogic.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>

drivers/mtd/nand/raw/meson_nand.c

@@ -1188,6 +1188,8 @@ static int meson_nand_attach_chip(struct nand_chip *nand)
 		return -EINVAL;
 	}
 
+	mtd_set_ooblayout(mtd, &meson_ooblayout_ops);
+
 	ret = meson_nand_bch_mode(nand);
 	if (ret)
 		return -EINVAL;