561 		struct davinci_nand_pdata *pdata;  in nand_davinci_get_pdata()  local
565 		pdata =  devm_kzalloc(&pdev->dev,  in nand_davinci_get_pdata()
568 		pdev->dev.platform_data = pdata;  in nand_davinci_get_pdata()
569 		if (!pdata)  in nand_davinci_get_pdata()
579 			pdata->mask_ale = prop;  in nand_davinci_get_pdata()
582 			pdata->mask_cle = prop;  in nand_davinci_get_pdata()
585 			pdata->mask_chipsel = prop;  in nand_davinci_get_pdata()
591 				pdata->ecc_mode = NAND_ECC_NONE;  in nand_davinci_get_pdata()
593 				pdata->ecc_mode = NAND_ECC_SOFT;  in nand_davinci_get_pdata()
595 				pdata->ecc_mode = NAND_ECC_HW;  in nand_davinci_get_pdata()
599 			pdata->ecc_bits = prop;  in nand_davinci_get_pdata()
605 				pdata->options |= NAND_BUSWIDTH_16;  in nand_davinci_get_pdata()
610 			pdata->bbt_options = NAND_BBT_USE_FLASH;  in nand_davinci_get_pdata()
614 			pdata->options |= NAND_NO_SUBPAGE_WRITE;  in nand_davinci_get_pdata()
630 	struct davinci_nand_pdata	*pdata;  in nand_davinci_probe()  local
640 	pdata = nand_davinci_get_pdata(pdev);  in nand_davinci_probe()
641 	if (IS_ERR(pdata))  in nand_davinci_probe()
642 		return PTR_ERR(pdata);  in nand_davinci_probe()
645 	if (!pdata)  in nand_davinci_probe()
694 	info->chip.bbt_options	= pdata->bbt_options;  in nand_davinci_probe()
696 	info->chip.options	= pdata->options;  in nand_davinci_probe()
697 	info->chip.bbt_td	= pdata->bbt_td;  in nand_davinci_probe()
698 	info->chip.bbt_md	= pdata->bbt_md;  in nand_davinci_probe()
699 	info->timing		= pdata->timing;  in nand_davinci_probe()
705 	info->mask_chipsel	= pdata->mask_chipsel;  in nand_davinci_probe()
708 	info->mask_ale		= pdata->mask_ale ? : MASK_ALE;  in nand_davinci_probe()
709 	info->mask_cle		= pdata->mask_cle ? : MASK_CLE;  in nand_davinci_probe()
720 	ecc_mode		= pdata->ecc_mode;  in nand_davinci_probe()
726 		pdata->ecc_bits = 0;  in nand_davinci_probe()
729 		if (pdata->ecc_bits == 4) {  in nand_davinci_probe()
756 		info->chip.ecc.strength = pdata->ecc_bits;  in nand_davinci_probe()
787 	ret = nand_scan_ident(&info->mtd, pdata->mask_chipsel ? 2 : 1, NULL);  in nand_davinci_probe()
798 	if (pdata->ecc_bits == 4) {  in nand_davinci_probe()
839 	if (pdata->parts)  in nand_davinci_probe()
841 					pdata->parts, pdata->nr_parts);  in nand_davinci_probe()