211 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_buf_to_oob_ecc_ptr()  local
214 	poi = chip->oob_poi + rknand->metadata_size + chip->ecc.bytes * i;  in rk_nfc_buf_to_oob_ecc_ptr()
264 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_select_chip()  local
277 	nfc->selected_bank = rknand->sels[cs];  in rk_nfc_select_chip()
290 	if (nfc->cur_timing != rknand->timing) {  in rk_nfc_select_chip()
291 		writel(rknand->timing, nfc->regs + NFC_FMWAIT);  in rk_nfc_select_chip()
292 		nfc->cur_timing = rknand->timing;  in rk_nfc_select_chip()
417 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_setup_interface()  local
463 	rknand->timing = ACCTIMING(tc2rw, trwpw, trw2c);  in rk_nfc_setup_interface()
509 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_write_page_raw()  local
517 	    (page < (pages_per_blk * rknand->boot_blks)) &&  in rk_nfc_write_page_raw()
518 	    rknand->boot_ecc != ecc->strength) {  in rk_nfc_write_page_raw()
593 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_write_page_hwecc()  local
636 	if ((page < (pages_per_blk * rknand->boot_blks)) &&  in rk_nfc_write_page_hwecc()
639 		if (rknand->boot_ecc != ecc->strength)  in rk_nfc_write_page_hwecc()
640 			rk_nfc_hw_ecc_setup(chip, rknand->boot_ecc);  in rk_nfc_write_page_hwecc()
684 	if (boot_rom_mode && rknand->boot_ecc != ecc->strength)  in rk_nfc_write_page_hwecc()
703 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_read_page_raw()  local
711 	    (page < (pages_per_blk * rknand->boot_blks)) &&  in rk_nfc_read_page_raw()
712 	    rknand->boot_ecc != ecc->strength) {  in rk_nfc_read_page_raw()
759 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_read_page_hwecc()  local
784 	if ((page < (pages_per_blk * rknand->boot_blks)) &&  in rk_nfc_read_page_hwecc()
787 		if (rknand->boot_ecc != ecc->strength)  in rk_nfc_read_page_hwecc()
788 			rk_nfc_hw_ecc_setup(chip, rknand->boot_ecc);  in rk_nfc_read_page_hwecc()
856 	if (boot_rom_mode && rknand->boot_ecc != ecc->strength)  in rk_nfc_read_page_hwecc()
939 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_ooblayout_free()  local
944 	oob_region->length = rknand->metadata_size - NFC_SYS_DATA_SIZE - 2;  in rk_nfc_ooblayout_free()
954 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_ooblayout_ecc()  local
959 	oob_region->length = mtd->oobsize - rknand->metadata_size;  in rk_nfc_ooblayout_ecc()
960 	oob_region->offset = rknand->metadata_size;  in rk_nfc_ooblayout_ecc()
1018 	struct rk_nfc_nand_chip *rknand = rk_nfc_to_rknand(chip);  in rk_nfc_attach_chip()  local
1036 	rknand->metadata_size = NFC_SYS_DATA_SIZE * ecc->steps;  in rk_nfc_attach_chip()
1038 	if (rknand->metadata_size < NFC_SYS_DATA_SIZE + 2) {  in rk_nfc_attach_chip()
1106 	struct rk_nfc_nand_chip *rknand;  in rk_nfc_nand_chip_init()  local
1122 	rknand = devm_kzalloc(dev, struct_size(rknand, sels, nsels),  in rk_nfc_nand_chip_init()
1124 	if (!rknand)  in rk_nfc_nand_chip_init()
1127 	rknand->nsels = nsels;  in rk_nfc_nand_chip_init()
1145 		rknand->sels[i] = tmp;  in rk_nfc_nand_chip_init()
1148 	chip = &rknand->chip;  in rk_nfc_nand_chip_init()
1178 		rknand->boot_blks = ret ? 0 : tmp;  in rk_nfc_nand_chip_init()
1182 		rknand->boot_ecc = ret ? chip->ecc.strength : tmp;  in rk_nfc_nand_chip_init()
1192 	list_add_tail(&rknand->node, &nfc->chips);  in rk_nfc_nand_chip_init()
1199 	struct rk_nfc_nand_chip *rknand, *tmp;  in rk_nfc_chips_cleanup()  local
1203 	list_for_each_entry_safe(rknand, tmp, &nfc->chips, node) {  in rk_nfc_chips_cleanup()
1204 		chip = &rknand->chip;  in rk_nfc_chips_cleanup()
1208 		list_del(&rknand->node);  in rk_nfc_chips_cleanup()
1455 	struct rk_nfc_nand_chip *rknand;  in rk_nfc_resume()  local
1465 	list_for_each_entry(rknand, &nfc->chips, node) {  in rk_nfc_resume()
1466 		chip = &rknand->chip;  in rk_nfc_resume()
1467 		for (i = 0; i < rknand->nsels; i++)  in rk_nfc_resume()