499 	struct nand_ecc_props requirements = {};  in hynix_nand_extract_ecc_requirements()  local
504 		requirements.step_size = 1024;  in hynix_nand_extract_ecc_requirements()
508 			requirements.step_size = 0;  in hynix_nand_extract_ecc_requirements()
509 			requirements.strength = 0;  in hynix_nand_extract_ecc_requirements()
512 			requirements.strength = 4;  in hynix_nand_extract_ecc_requirements()
515 			requirements.strength = 24;  in hynix_nand_extract_ecc_requirements()
518 			requirements.strength = 32;  in hynix_nand_extract_ecc_requirements()
521 			requirements.strength = 40;  in hynix_nand_extract_ecc_requirements()
524 			requirements.strength = 50;  in hynix_nand_extract_ecc_requirements()
527 			requirements.strength = 60;  in hynix_nand_extract_ecc_requirements()
536 			WARN(1, "Invalid ECC requirements");  in hynix_nand_extract_ecc_requirements()
540 		 * The ECC requirements field meaning depends on the  in hynix_nand_extract_ecc_requirements()
548 				requirements.step_size = 512;  in hynix_nand_extract_ecc_requirements()
549 				requirements.strength = 1 << ecc_level;  in hynix_nand_extract_ecc_requirements()
552 					requirements.step_size = 2048;  in hynix_nand_extract_ecc_requirements()
554 					requirements.step_size = 1024;  in hynix_nand_extract_ecc_requirements()
555 				requirements.strength = 24;  in hynix_nand_extract_ecc_requirements()
563 				WARN(1, "Invalid ECC requirements");  in hynix_nand_extract_ecc_requirements()
568 				requirements.step_size = 0;  in hynix_nand_extract_ecc_requirements()
569 				requirements.strength = 0;  in hynix_nand_extract_ecc_requirements()
571 				requirements.step_size = 512;  in hynix_nand_extract_ecc_requirements()
572 				requirements.strength = 1 << (ecc_level - 1);  in hynix_nand_extract_ecc_requirements()
574 				requirements.step_size = 1024;  in hynix_nand_extract_ecc_requirements()
575 				requirements.strength = 24 +  in hynix_nand_extract_ecc_requirements()
581 	nanddev_set_ecc_requirements(base, &requirements);  in hynix_nand_extract_ecc_requirements()