169 	.ecc = lpc32xx_ooblayout_ecc,
407 static void lpc32xx_slc_ecc_copy(uint8_t *spare, const uint32_t *ecc, int count)  in lpc32xx_slc_ecc_copy()  argument
412 		uint32_t ce = ecc[i / 3];  in lpc32xx_slc_ecc_copy()
531 	for (i = 0; i < chip->ecc.steps; i++) {  in lpc32xx_xfer()
534 				       dma_buf + i * chip->ecc.size,  in lpc32xx_xfer()
535 				       mtd->writesize / chip->ecc.steps, dir);  in lpc32xx_xfer()
540 		if (i == chip->ecc.steps - 1)  in lpc32xx_xfer()
572 	host->ecc_buf[chip->ecc.steps - 1] =  in lpc32xx_xfer()
615 	status = lpc32xx_xfer(mtd, buf, chip->ecc.steps, 1);  in lpc32xx_nand_read_page_syndrome()
621 	lpc32xx_slc_ecc_copy(tmpecc, (uint32_t *) host->ecc_buf, chip->ecc.steps);  in lpc32xx_nand_read_page_syndrome()
630 	for (i = 0; i < chip->ecc.steps; i++) {  in lpc32xx_nand_read_page_syndrome()
631 		stat = chip->ecc.correct(chip, buf, oobecc,  in lpc32xx_nand_read_page_syndrome()
632 					 &tmpecc[i * chip->ecc.bytes]);  in lpc32xx_nand_read_page_syndrome()
638 		buf += chip->ecc.size;  in lpc32xx_nand_read_page_syndrome()
639 		oobecc += chip->ecc.bytes;  in lpc32xx_nand_read_page_syndrome()
659 	chip->legacy.read_buf(chip, buf, chip->ecc.size * chip->ecc.steps);  in lpc32xx_nand_read_page_raw_syndrome()
682 	error = lpc32xx_xfer(mtd, (uint8_t *)buf, chip->ecc.steps, 0);  in lpc32xx_nand_write_page_syndrome()
695 	lpc32xx_slc_ecc_copy(pb, (uint32_t *)host->ecc_buf, chip->ecc.steps);  in lpc32xx_nand_write_page_syndrome()
715 				chip->ecc.size * chip->ecc.steps);  in lpc32xx_nand_write_page_raw_syndrome()
778 	if (chip->ecc.engine_type != NAND_ECC_ENGINE_TYPE_ON_HOST)  in lpc32xx_nand_attach_chip()
792 	chip->ecc.placement = NAND_ECC_PLACEMENT_INTERLEAVED;  in lpc32xx_nand_attach_chip()
794 	chip->ecc.size = 256;  in lpc32xx_nand_attach_chip()
795 	chip->ecc.strength = 1;  in lpc32xx_nand_attach_chip()
796 	chip->ecc.bytes = LPC32XX_SLC_DEV_ECC_BYTES;  in lpc32xx_nand_attach_chip()
797 	chip->ecc.prepad = 0;  in lpc32xx_nand_attach_chip()
798 	chip->ecc.postpad = 0;  in lpc32xx_nand_attach_chip()
799 	chip->ecc.read_page_raw = lpc32xx_nand_read_page_raw_syndrome;  in lpc32xx_nand_attach_chip()
800 	chip->ecc.read_page = lpc32xx_nand_read_page_syndrome;  in lpc32xx_nand_attach_chip()
801 	chip->ecc.write_page_raw = lpc32xx_nand_write_page_raw_syndrome;  in lpc32xx_nand_attach_chip()
802 	chip->ecc.write_page = lpc32xx_nand_write_page_syndrome;  in lpc32xx_nand_attach_chip()
803 	chip->ecc.write_oob = lpc32xx_nand_write_oob_syndrome;  in lpc32xx_nand_attach_chip()
804 	chip->ecc.read_oob = lpc32xx_nand_read_oob_syndrome;  in lpc32xx_nand_attach_chip()
805 	chip->ecc.calculate = lpc32xx_nand_ecc_calculate;  in lpc32xx_nand_attach_chip()
806 	chip->ecc.correct = nand_correct_data;  in lpc32xx_nand_attach_chip()
807 	chip->ecc.hwctl = lpc32xx_nand_ecc_enable;  in lpc32xx_nand_attach_chip()