126 	int (*read_page)(struct nand_chip *chip, void *buf, void *oob, bool ecc,
137 	void (*select_chip)(struct nand_chip *chip, int cs);
138 	int (*setup_interface)(struct nand_chip *chip, int csline,
140 	void (*enable_hwecc)(struct nand_chip *chip, bool enable);
161 	struct nand_chip	nand;
249 	struct nand_chip *this = mtd_to_nand(mtd);  in copy_spare()
292 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in mxc_do_addr_cycle()  local
293 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in mxc_do_addr_cycle()
325 			if (nand_chip->options & NAND_ROW_ADDR_3) {  in mxc_do_addr_cycle()
554 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in send_page_v3()  local
555 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in send_page_v3()
570 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in send_page_v2()  local
571 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in send_page_v2()
584 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in send_page_v1()  local
585 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in send_page_v1()
664 static void mxc_nand_enable_hwecc_v1_v2(struct nand_chip *chip, bool enable)  in mxc_nand_enable_hwecc_v1_v2()
682 static void mxc_nand_enable_hwecc_v3(struct nand_chip *chip, bool enable)  in mxc_nand_enable_hwecc_v3()
701 static int mxc_nand_dev_ready(struct nand_chip *chip)  in mxc_nand_dev_ready()
710 static int mxc_nand_read_page_v1(struct nand_chip *chip, void *buf, void *oob,  in mxc_nand_read_page_v1()
768 static int mxc_nand_read_page_v2_v3(struct nand_chip *chip, void *buf,  in mxc_nand_read_page_v2_v3()
816 static int mxc_nand_read_page(struct nand_chip *chip, uint8_t *buf,  in mxc_nand_read_page()
830 static int mxc_nand_read_page_raw(struct nand_chip *chip, uint8_t *buf,  in mxc_nand_read_page_raw()
844 static int mxc_nand_read_oob(struct nand_chip *chip, int page)  in mxc_nand_read_oob()
852 static int mxc_nand_write_page(struct nand_chip *chip, const uint8_t *buf,  in mxc_nand_write_page()
873 static int mxc_nand_write_page_ecc(struct nand_chip *chip, const uint8_t *buf,  in mxc_nand_write_page_ecc()
879 static int mxc_nand_write_page_raw(struct nand_chip *chip, const uint8_t *buf,  in mxc_nand_write_page_raw()
885 static int mxc_nand_write_oob(struct nand_chip *chip, int page)  in mxc_nand_write_oob()
895 static u_char mxc_nand_read_byte(struct nand_chip *nand_chip)  in mxc_nand_read_byte()  argument
897 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in mxc_nand_read_byte()
904 	if (nand_chip->options & NAND_BUSWIDTH_16) {  in mxc_nand_read_byte()
921 static void mxc_nand_write_buf(struct nand_chip *nand_chip, const u_char *buf,  in mxc_nand_write_buf()  argument
924 	struct mtd_info *mtd = nand_to_mtd(nand_chip);  in mxc_nand_write_buf()
925 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in mxc_nand_write_buf()
940 static void mxc_nand_read_buf(struct nand_chip *nand_chip, u_char *buf,  in mxc_nand_read_buf()  argument
943 	struct mtd_info *mtd = nand_to_mtd(nand_chip);  in mxc_nand_read_buf()
944 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in mxc_nand_read_buf()
957 static void mxc_nand_select_chip_v1_v3(struct nand_chip *nand_chip, int chip)  in mxc_nand_select_chip_v1_v3()  argument
959 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in mxc_nand_select_chip_v1_v3()
977 static void mxc_nand_select_chip_v2(struct nand_chip *nand_chip, int chip)  in mxc_nand_select_chip_v2()  argument
979 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in mxc_nand_select_chip_v2()
1005 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in mxc_v1_ooblayout_ecc()  local
1007 	if (section >= nand_chip->ecc.steps)  in mxc_v1_ooblayout_ecc()
1019 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in mxc_v1_ooblayout_free()  local
1021 	if (section > nand_chip->ecc.steps)  in mxc_v1_ooblayout_free()
1034 		if (section < nand_chip->ecc.steps)  in mxc_v1_ooblayout_free()
1052 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in mxc_v2_ooblayout_ecc()  local
1053 	int stepsize = nand_chip->ecc.bytes == 9 ? 16 : 26;  in mxc_v2_ooblayout_ecc()
1055 	if (section >= nand_chip->ecc.steps)  in mxc_v2_ooblayout_ecc()
1059 	oobregion->length = nand_chip->ecc.bytes;  in mxc_v2_ooblayout_ecc()
1067 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in mxc_v2_ooblayout_free()  local
1068 	int stepsize = nand_chip->ecc.bytes == 9 ? 16 : 26;  in mxc_v2_ooblayout_free()
1070 	if (section >= nand_chip->ecc.steps)  in mxc_v2_ooblayout_free()
1113 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in preset_v1()  local
1114 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in preset_v1()
1117 	if (nand_chip->ecc.engine_type == NAND_ECC_ENGINE_TYPE_ON_HOST &&  in preset_v1()
1140 static int mxc_nand_v2_setup_interface(struct nand_chip *chip, int csline,  in mxc_nand_v2_setup_interface()
1216 	struct nand_chip *nand_chip = mtd_to_nand(mtd);  in preset_v2()  local
1217 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in preset_v2()
1228 		if (nand_chip->ecc.engine_type == NAND_ECC_ENGINE_TYPE_ON_HOST)  in preset_v2()
1265 	struct nand_chip *chip = mtd_to_nand(mtd);  in preset_v3()
1333 static void mxc_nand_command(struct nand_chip *nand_chip, unsigned command,  in mxc_nand_command()  argument
1336 	struct mtd_info *mtd = nand_to_mtd(nand_chip);  in mxc_nand_command()
1337 	struct mxc_nand_host *host = nand_get_controller_data(nand_chip);  in mxc_nand_command()
1393 static int mxc_nand_set_features(struct nand_chip *chip, int addr,  in mxc_nand_set_features()
1413 static int mxc_nand_get_features(struct nand_chip *chip, int addr,  in mxc_nand_get_features()
1611 static int mxcnd_attach_chip(struct nand_chip *chip)  in mxcnd_attach_chip()
1680 static int mxcnd_setup_interface(struct nand_chip *chip, int chipnr,  in mxcnd_setup_interface()
1695 	struct nand_chip *this;  in mxcnd_probe()
1823 	struct nand_chip *chip = &host->nand;  in mxcnd_remove()