146 	struct nand_chip	nand;  member
253 	return container_of(chip, struct fsmc_nand_data, nand);  in nand_to_fsmc()
275 	if (host->nand.options & NAND_BUSWIDTH_16)  in fsmc_nand_setup()
347 static int fsmc_setup_interface(struct nand_chip *nand, int csline,  in fsmc_setup_interface()  argument
350 	struct fsmc_nand_data *host = nand_to_fsmc(nand);  in fsmc_setup_interface()
855 				     struct nand_chip *nand)  in fsmc_nand_probe_config_dt()  argument
861 	nand->options = 0;  in fsmc_nand_probe_config_dt()
865 			nand->options |= NAND_BUSWIDTH_16;  in fsmc_nand_probe_config_dt()
873 		nand->options |= NAND_SKIP_BBTSCAN;  in fsmc_nand_probe_config_dt()
898 static int fsmc_nand_attach_chip(struct nand_chip *nand)  in fsmc_nand_attach_chip()  argument
900 	struct mtd_info *mtd = nand_to_mtd(nand);  in fsmc_nand_attach_chip()
901 	struct fsmc_nand_data *host = nand_to_fsmc(nand);  in fsmc_nand_attach_chip()
903 	if (nand->ecc.engine_type == NAND_ECC_ENGINE_TYPE_INVALID)  in fsmc_nand_attach_chip()
904 		nand->ecc.engine_type = NAND_ECC_ENGINE_TYPE_ON_HOST;  in fsmc_nand_attach_chip()
906 	if (!nand->ecc.size)  in fsmc_nand_attach_chip()
907 		nand->ecc.size = 512;  in fsmc_nand_attach_chip()
910 		nand->ecc.read_page = fsmc_read_page_hwecc;  in fsmc_nand_attach_chip()
911 		nand->ecc.calculate = fsmc_read_hwecc_ecc4;  in fsmc_nand_attach_chip()
912 		nand->ecc.correct = fsmc_bch8_correct_data;  in fsmc_nand_attach_chip()
913 		nand->ecc.bytes = 13;  in fsmc_nand_attach_chip()
914 		nand->ecc.strength = 8;  in fsmc_nand_attach_chip()
937 	switch (nand->ecc.engine_type) {  in fsmc_nand_attach_chip()
940 		nand->ecc.calculate = fsmc_read_hwecc_ecc1;  in fsmc_nand_attach_chip()
941 		nand->ecc.correct = nand_correct_data;  in fsmc_nand_attach_chip()
942 		nand->ecc.hwctl = fsmc_enable_hwecc;  in fsmc_nand_attach_chip()
943 		nand->ecc.bytes = 3;  in fsmc_nand_attach_chip()
944 		nand->ecc.strength = 1;  in fsmc_nand_attach_chip()
945 		nand->ecc.options |= NAND_ECC_SOFT_HAMMING_SM_ORDER;  in fsmc_nand_attach_chip()
949 		if (nand->ecc.algo == NAND_ECC_ALGO_BCH) {  in fsmc_nand_attach_chip()
967 	if (nand->ecc.engine_type == NAND_ECC_ENGINE_TYPE_ON_HOST) {  in fsmc_nand_attach_chip()
1013 	struct nand_chip *nand;  in fsmc_nand_probe()  local
1026 	nand = &host->nand;  in fsmc_nand_probe()
1028 	ret = fsmc_nand_probe_config_dt(pdev, host, nand);  in fsmc_nand_probe()
1088 	mtd = nand_to_mtd(&host->nand);  in fsmc_nand_probe()
1089 	nand_set_flash_node(nand, pdev->dev.of_node);  in fsmc_nand_probe()
1093 	nand->badblockbits = 7;  in fsmc_nand_probe()
1114 		nand->options |= NAND_KEEP_TIMINGS;  in fsmc_nand_probe()
1119 	nand->controller = &host->base;  in fsmc_nand_probe()
1124 	ret = nand_scan(nand, 1);  in fsmc_nand_probe()
1139 	nand_cleanup(nand);  in fsmc_nand_probe()
1161 		struct nand_chip *chip = &host->nand;  in fsmc_nand_remove()
1198 		nand_reset(&host->nand, 0);  in fsmc_nand_resume()