nand/fsl: add NAND_NO_SUBPAGE_WRITE to eLBC and IFC drivers

These controllers can only do hardware ECC on full page transfers.

Signed-off-by: Scott Wood <scottwood@freescale.com>

drivers/mtd/nand/fsl_elbc_nand.c

@@ -748,7 +748,7 @@ static int fsl_elbc_chip_init(int devnum, u8 *addr)
 
   	/* set up nand options */
 	nand->options = NAND_NO_READRDY | NAND_NO_AUTOINCR |
-			NAND_USE_FLASH_BBT;
+			NAND_USE_FLASH_BBT | NAND_NO_SUBPAGE_WRITE;
 
 	nand->controller = &elbc_ctrl->controller;
 	nand->priv = priv;

drivers/mtd/nand/fsl_ifc_nand.c

@@ -797,7 +797,7 @@ int board_nand_init(struct nand_chip *nand)
 
 	/* set up nand options */
 	nand->options = NAND_NO_READRDY | NAND_NO_AUTOINCR |
-			NAND_USE_FLASH_BBT;
+			NAND_USE_FLASH_BBT | NAND_NO_SUBPAGE_WRITE;
 
 	if (cspr & CSPR_PORT_SIZE_16) {
 		nand->read_byte = fsl_ifc_read_byte16;