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Searched refs:nand_chip (Results 1 – 25 of 134) sorted by relevance

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/openbmc/linux/drivers/mtd/nand/raw/bcm47xxnflash/
H A Dops_bcm4706.c88 struct nand_chip *nand_chip = mtd_to_nand(mtd); in bcm47xxnflash_ops_bcm4706_read() local
89 struct bcm47xxnflash *b47n = nand_get_controller_data(nand_chip); in bcm47xxnflash_ops_bcm4706_read()
96 BUG_ON(b47n->curr_page_addr & ~nand_chip->pagemask); in bcm47xxnflash_ops_bcm4706_read()
138 struct nand_chip *nand_chip = mtd_to_nand(mtd); in bcm47xxnflash_ops_bcm4706_write() local
139 struct bcm47xxnflash *b47n = nand_get_controller_data(nand_chip); in bcm47xxnflash_ops_bcm4706_write()
146 BUG_ON(b47n->curr_page_addr & ~nand_chip->pagemask); in bcm47xxnflash_ops_bcm4706_write()
169 static void bcm47xxnflash_ops_bcm4706_cmd_ctrl(struct nand_chip *nand_chip, in bcm47xxnflash_ops_bcm4706_cmd_ctrl() argument
172 struct bcm47xxnflash *b47n = nand_get_controller_data(nand_chip); in bcm47xxnflash_ops_bcm4706_cmd_ctrl()
189 static void bcm47xxnflash_ops_bcm4706_select_chip(struct nand_chip *chip, in bcm47xxnflash_ops_bcm4706_select_chip()
195 static int bcm47xxnflash_ops_bcm4706_dev_ready(struct nand_chip *nand_chip) in bcm47xxnflash_ops_bcm4706_dev_ready() argument
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/openbmc/linux/drivers/mtd/nand/raw/
H A Dinternals.h48 void (*detect)(struct nand_chip *chip);
49 int (*init)(struct nand_chip *chip);
50 void (*cleanup)(struct nand_chip *chip);
51 void (*fixup_onfi_param_page)(struct nand_chip *chip,
84 int nand_bbm_get_next_page(struct nand_chip *chip, int page);
85 int nand_markbad_bbm(struct nand_chip *chip, loff_t ofs);
86 int nand_erase_nand(struct nand_chip *chip, struct erase_info *instr,
88 void onfi_fill_interface_config(struct nand_chip *chip,
96 int nand_choose_best_sdr_timings(struct nand_chip *chip,
99 int nand_choose_best_nvddr_timings(struct nand_chip *chip,
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H A Dsocrates_nand.c27 struct nand_chip nand_chip; member
38 static void socrates_nand_write_buf(struct nand_chip *this, const uint8_t *buf, in socrates_nand_write_buf()
57 static void socrates_nand_read_buf(struct nand_chip *this, uint8_t *buf, in socrates_nand_read_buf()
77 static uint8_t socrates_nand_read_byte(struct nand_chip *this) in socrates_nand_read_byte()
87 static void socrates_nand_cmd_ctrl(struct nand_chip *nand_chip, int cmd, in socrates_nand_cmd_ctrl() argument
90 struct socrates_nand_host *host = nand_get_controller_data(nand_chip); in socrates_nand_cmd_ctrl()
112 static int socrates_nand_device_ready(struct nand_chip *nand_chip) in socrates_nand_device_ready() argument
114 struct socrates_nand_host *host = nand_get_controller_data(nand_chip); in socrates_nand_device_ready()
121 static int socrates_attach_chip(struct nand_chip *chip) in socrates_attach_chip()
141 struct nand_chip *nand_chip; in socrates_nand_probe() local
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H A Dlpc32xx_mlc.c132 struct nand_chip *nand_chip = mtd_to_nand(mtd); in lpc32xx_ooblayout_ecc() local
134 if (section >= nand_chip->ecc.steps) in lpc32xx_ooblayout_ecc()
137 oobregion->offset = ((section + 1) * 16) - nand_chip->ecc.bytes; in lpc32xx_ooblayout_ecc()
138 oobregion->length = nand_chip->ecc.bytes; in lpc32xx_ooblayout_ecc()
146 struct nand_chip *nand_chip = mtd_to_nand(mtd); in lpc32xx_ooblayout_free() local
148 if (section >= nand_chip->ecc.steps) in lpc32xx_ooblayout_free()
152 oobregion->length = 16 - nand_chip->ecc.bytes; in lpc32xx_ooblayout_free()
176 struct nand_chip nand_chip; member
278 static void lpc32xx_nand_cmd_ctrl(struct nand_chip *nand_chip, int cmd, in lpc32xx_nand_cmd_ctrl() argument
281 struct lpc32xx_nand_host *host = nand_get_controller_data(nand_chip); in lpc32xx_nand_cmd_ctrl()
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H A Dmxc_nand.c126 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
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H A Dnand_legacy.c28 static uint8_t nand_read_byte(struct nand_chip *chip) in nand_read_byte()
40 static uint8_t nand_read_byte16(struct nand_chip *chip) in nand_read_byte16()
52 static void nand_select_chip(struct nand_chip *chip, int chipnr) in nand_select_chip()
74 static void nand_write_byte(struct nand_chip *chip, uint8_t byte) in nand_write_byte()
86 static void nand_write_byte16(struct nand_chip *chip, uint8_t byte) in nand_write_byte16()
117 static void nand_write_buf(struct nand_chip *chip, const uint8_t *buf, int len) in nand_write_buf()
130 static void nand_read_buf(struct nand_chip *chip, uint8_t *buf, int len) in nand_read_buf()
143 static void nand_write_buf16(struct nand_chip *chip, const uint8_t *buf, in nand_write_buf16()
159 static void nand_read_buf16(struct nand_chip *chip, uint8_t *buf, int len) in nand_read_buf16()
174 static void panic_nand_wait_ready(struct nand_chip *chip, unsigned long timeo) in panic_nand_wait_ready()
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H A Dnand_toshiba.c29 static int toshiba_nand_benand_read_eccstatus_op(struct nand_chip *chip, in toshiba_nand_benand_read_eccstatus_op()
50 static int toshiba_nand_benand_eccstatus(struct nand_chip *chip) in toshiba_nand_benand_eccstatus()
96 toshiba_nand_read_page_benand(struct nand_chip *chip, uint8_t *buf, in toshiba_nand_read_page_benand()
109 toshiba_nand_read_subpage_benand(struct nand_chip *chip, uint32_t data_offs, in toshiba_nand_read_subpage_benand()
122 static void toshiba_nand_benand_init(struct nand_chip *chip) in toshiba_nand_benand_init()
146 static void toshiba_nand_decode_id(struct nand_chip *chip) in toshiba_nand_decode_id()
202 tc58teg5dclta00_choose_interface_config(struct nand_chip *chip, in tc58teg5dclta00_choose_interface_config()
211 tc58nvg0s3e_choose_interface_config(struct nand_chip *chip, in tc58nvg0s3e_choose_interface_config()
220 th58nvg2s3hbai4_choose_interface_config(struct nand_chip *chip, in th58nvg2s3hbai4_choose_interface_config()
246 static int tc58teg5dclta00_init(struct nand_chip *chip) in tc58teg5dclta00_init()
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H A Dnand_macronix.c50 static int macronix_nand_setup_read_retry(struct nand_chip *chip, int mode) in macronix_nand_setup_read_retry()
63 static int macronix_nand_randomizer_check_enable(struct nand_chip *chip) in macronix_nand_randomizer_check_enable()
102 static void macronix_nand_onfi_init(struct nand_chip *chip) in macronix_nand_onfi_init()
158 static void macronix_nand_fix_broken_get_timings(struct nand_chip *chip) in macronix_nand_fix_broken_get_timings()
198 static int mxic_nand_lock(struct nand_chip *chip, loff_t ofs, uint64_t len) in mxic_nand_lock()
214 static int mxic_nand_unlock(struct nand_chip *chip, loff_t ofs, uint64_t len) in mxic_nand_unlock()
230 static void macronix_nand_block_protection_support(struct nand_chip *chip) in macronix_nand_block_protection_support()
259 static int nand_power_down_op(struct nand_chip *chip) in nand_power_down_op()
281 static int mxic_nand_suspend(struct nand_chip *chip) in mxic_nand_suspend()
294 static void mxic_nand_resume(struct nand_chip *chip) in mxic_nand_resume()
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H A Dxway_nand.c67 struct nand_chip chip;
74 struct nand_chip *chip = mtd_to_nand(mtd); in xway_readb()
82 struct nand_chip *chip = mtd_to_nand(mtd); in xway_writeb()
88 static void xway_select_chip(struct nand_chip *chip, int select) in xway_select_chip()
108 static void xway_cmd_ctrl(struct nand_chip *chip, int cmd, unsigned int ctrl) in xway_cmd_ctrl()
124 static int xway_dev_ready(struct nand_chip *chip) in xway_dev_ready()
129 static unsigned char xway_read_byte(struct nand_chip *chip) in xway_read_byte()
134 static void xway_read_buf(struct nand_chip *chip, u_char *buf, int len) in xway_read_buf()
142 static void xway_write_buf(struct nand_chip *chip, const u_char *buf, int len) in xway_write_buf()
150 static int xway_attach_chip(struct nand_chip *chip) in xway_attach_chip()
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H A Dsharpsl.c22 struct nand_chip chip;
57 static void sharpsl_nand_hwcontrol(struct nand_chip *chip, int cmd, in sharpsl_nand_hwcontrol()
76 static int sharpsl_nand_dev_ready(struct nand_chip *chip) in sharpsl_nand_dev_ready()
82 static void sharpsl_nand_enable_hwecc(struct nand_chip *chip, int mode) in sharpsl_nand_enable_hwecc()
88 static int sharpsl_nand_calculate_ecc(struct nand_chip *chip, in sharpsl_nand_calculate_ecc()
98 static int sharpsl_attach_chip(struct nand_chip *chip) in sharpsl_attach_chip()
122 struct nand_chip *this; in sharpsl_nand_probe()
155 this = (struct nand_chip *)(&sharpsl->chip); in sharpsl_nand_probe()
216 struct nand_chip *chip = &sharpsl->chip; in sharpsl_nand_remove()
H A Dau1550nd.c21 struct nand_chip chip;
27 static struct au1550nd_ctx *chip_to_au_ctx(struct nand_chip *this) in chip_to_au_ctx()
40 static void au_write_buf(struct nand_chip *this, const void *buf, in au_write_buf()
61 static void au_read_buf(struct nand_chip *this, void *buf, in au_read_buf()
82 static void au_write_buf16(struct nand_chip *this, const void *buf, in au_write_buf16()
104 static void au_read_buf16(struct nand_chip *this, void *buf, unsigned int len) in au_read_buf16()
138 static int au1550nd_waitrdy(struct nand_chip *this, unsigned int timeout_ms) in au1550nd_waitrdy()
153 static int au1550nd_exec_instr(struct nand_chip *this, in au1550nd_exec_instr()
210 static int au1550nd_exec_op(struct nand_chip *this, in au1550nd_exec_op()
240 static int au1550nd_attach_chip(struct nand_chip *chip) in au1550nd_attach_chip()
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H A Dmpc5121_nfc.c108 struct nand_chip chip;
124 struct nand_chip *chip = mtd_to_nand(mtd); in nfc_read()
133 struct nand_chip *chip = mtd_to_nand(mtd); in nfc_write()
203 struct nand_chip *chip = mtd_to_nand(mtd); in mpc5121_nfc_irq()
215 struct nand_chip *chip = mtd_to_nand(mtd); in mpc5121_nfc_done()
235 struct nand_chip *chip = mtd_to_nand(mtd); in mpc5121_nfc_addr_cycle()
254 static void mpc5121_nfc_select_chip(struct nand_chip *nand, int chip) in mpc5121_nfc_select_chip()
272 struct nand_chip *chip = mtd_to_nand(mtd); in ads5121_chipselect_init()
292 static void ads5121_select_chip(struct nand_chip *nand, int chip) in ads5121_select_chip()
310 static int mpc5121_nfc_dev_ready(struct nand_chip *nand) in mpc5121_nfc_dev_ready()
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H A Dnand_hynix.c60 static bool hynix_nand_has_valid_jedecid(struct nand_chip *chip) in hynix_nand_has_valid_jedecid()
72 static int hynix_nand_cmd_op(struct nand_chip *chip, u8 cmd) in hynix_nand_cmd_op()
88 static int hynix_nand_reg_write_op(struct nand_chip *chip, u8 addr, u8 val) in hynix_nand_reg_write_op()
108 static int hynix_nand_setup_read_retry(struct nand_chip *chip, int retry_mode) in hynix_nand_setup_read_retry()
191 static int hynix_read_rr_otp(struct nand_chip *chip, in hynix_read_rr_otp()
287 static int hynix_mlc_1xnm_rr_init(struct nand_chip *chip, in hynix_mlc_1xnm_rr_init()
372 static int hynix_nand_rr_init(struct nand_chip *chip) in hynix_nand_rr_init()
408 static void hynix_nand_extract_oobsize(struct nand_chip *chip, in hynix_nand_extract_oobsize()
495 static void hynix_nand_extract_ecc_requirements(struct nand_chip *chip, in hynix_nand_extract_ecc_requirements()
584 static void hynix_nand_extract_scrambling_requirements(struct nand_chip *chip, in hynix_nand_extract_scrambling_requirements()
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H A Dnand_base.c100 static int check_offs_len(struct nand_chip *chip, loff_t ofs, uint64_t len) in check_offs_len()
172 void nand_select_target(struct nand_chip *chip, unsigned int cs) in nand_select_target()
195 void nand_deselect_target(struct nand_chip *chip) in nand_deselect_target()
210 static void nand_release_device(struct nand_chip *chip) in nand_release_device()
226 int nand_bbm_get_next_page(struct nand_chip *chip, int page) in nand_bbm_get_next_page()
253 static int nand_block_bad(struct nand_chip *chip, loff_t ofs) in nand_block_bad()
292 static bool nand_region_is_secured(struct nand_chip *chip, loff_t offset, u64 size) in nand_region_is_secured()
313 static int nand_isbad_bbm(struct nand_chip *chip, loff_t ofs) in nand_isbad_bbm()
339 static void nand_get_device(struct nand_chip *chip) in nand_get_device()
361 static int nand_check_wp(struct nand_chip *chip) in nand_check_wp()
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H A Dndfc.c35 struct nand_chip chip;
42 static void ndfc_select_chip(struct nand_chip *nchip, int chip) in ndfc_select_chip()
56 static void ndfc_hwcontrol(struct nand_chip *chip, int cmd, unsigned int ctrl) in ndfc_hwcontrol()
69 static int ndfc_ready(struct nand_chip *chip) in ndfc_ready()
76 static void ndfc_enable_hwecc(struct nand_chip *chip, int mode) in ndfc_enable_hwecc()
87 static int ndfc_calculate_ecc(struct nand_chip *chip, in ndfc_calculate_ecc()
111 static void ndfc_read_buf(struct nand_chip *chip, uint8_t *buf, int len) in ndfc_read_buf()
120 static void ndfc_write_buf(struct nand_chip *chip, const uint8_t *buf, int len) in ndfc_write_buf()
136 struct nand_chip *chip = &ndfc->chip; in ndfc_chip_init()
247 struct nand_chip *chip = &ndfc->chip; in ndfc_remove()
/openbmc/linux/include/linux/mtd/
H A Drawnand.h26 struct nand_chip;
363 void (*hwctl)(struct nand_chip *chip, int mode);
364 int (*calculate)(struct nand_chip *chip, const uint8_t *dat,
366 int (*correct)(struct nand_chip *chip, uint8_t *dat, uint8_t *read_ecc,
368 int (*read_page_raw)(struct nand_chip *chip, uint8_t *buf,
370 int (*write_page_raw)(struct nand_chip *chip, const uint8_t *buf,
372 int (*read_page)(struct nand_chip *chip, uint8_t *buf,
374 int (*read_subpage)(struct nand_chip *chip, uint32_t offs,
376 int (*write_subpage)(struct nand_chip *chip, uint32_t offset,
379 int (*write_page)(struct nand_chip *chip, const uint8_t *buf,
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H A Dplatnand.h56 int (*dev_ready)(struct nand_chip *chip);
57 void (*select_chip)(struct nand_chip *chip, int cs);
58 void (*cmd_ctrl)(struct nand_chip *chip, int dat, unsigned int ctrl);
59 void (*write_buf)(struct nand_chip *chip, const uint8_t *buf, int len);
60 void (*read_buf)(struct nand_chip *chip, uint8_t *buf, int len);
/openbmc/u-boot/drivers/mtd/nand/raw/
H A Dzynq_nand.c422 static int zynq_nand_read_oob(struct mtd_info *mtd, struct nand_chip *chip, in zynq_nand_read_oob()
449 static int zynq_nand_write_oob(struct mtd_info *mtd, struct nand_chip *chip, in zynq_nand_write_oob()
482 static int zynq_nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip, in zynq_nand_read_page_raw()
504 struct nand_chip *chip, u8 *buf, int oob_required, int page) in zynq_nand_read_page_raw_nooob()
511 struct nand_chip *chip, u32 data_offs, in zynq_nand_read_subpage_raw()
531 struct nand_chip *chip, const u8 *buf, int oob_required, int page) in zynq_nand_write_page_raw()
563 struct nand_chip *chip, const u8 *buf, int oob_required, int page) in zynq_nand_write_page_hwecc()
621 struct nand_chip *chip, const u8 *buf, int oob_required, int page) in zynq_nand_write_page_swecc()
654 struct nand_chip *chip, u8 *buf, int oob_required, int page) in zynq_nand_read_page_hwecc()
726 struct nand_chip *chip, u8 *buf, int oob_required, int page) in zynq_nand_read_page_swecc()
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H A Dmxs_nand_spl.c12 static struct nand_chip nand_chip; variable
17 register struct nand_chip *chip = mtd_to_nand(mtd); in mxs_nand_command()
58 struct nand_chip *chip = mtd_to_nand(mtd); in mxs_flash_full_ident()
76 register struct nand_chip *chip = mtd_to_nand(mtd); in mxs_flash_onfi_ident()
149 register struct nand_chip *chip = mtd_to_nand(mtd); in mxs_read_page_ecc()
153 ret = nand_chip.ecc.read_page(mtd, chip, buf, 1, page); in mxs_read_page_ecc()
163 register struct nand_chip *chip = mtd_to_nand(mtd); in is_badblock()
180 if (nand_chip.numchips) in nand_init()
184 mxs_nand_init_spl(&nand_chip); in nand_init()
185 mtd = nand_to_mtd(&nand_chip); in nand_init()
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H A Dnand_spl_simple.c14 static struct nand_chip nand_chip; variable
28 struct nand_chip *this = mtd_to_nand(mtd); in nand_command()
65 struct nand_chip *this = mtd_to_nand(mtd); in nand_command()
116 struct nand_chip *this = mtd_to_nand(mtd); in nand_is_bad_block()
141 struct nand_chip *this = mtd_to_nand(mtd); in nand_read_page()
172 struct nand_chip *this = mtd_to_nand(mtd); in nand_read_page()
217 mtd = nand_to_mtd(&nand_chip); in nand_init()
218 nand_chip.IO_ADDR_R = nand_chip.IO_ADDR_W = in nand_init()
220 board_nand_init(&nand_chip); in nand_init()
223 if (nand_chip.ecc.mode == NAND_ECC_SOFT) { in nand_init()
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H A Dam335x_spl_bch.c19 static struct nand_chip nand_chip; variable
32 struct nand_chip *this = mtd_to_nand(mtd); in nand_command()
130 struct nand_chip *this = mtd_to_nand(mtd); in nand_is_bad_block()
151 struct nand_chip *this = mtd_to_nand(mtd); in nand_read_page()
206 mtd = nand_to_mtd(&nand_chip); in nand_init()
207 nand_chip.IO_ADDR_R = nand_chip.IO_ADDR_W = in nand_init()
209 board_nand_init(&nand_chip); in nand_init()
211 if (nand_chip.select_chip) in nand_init()
212 nand_chip.select_chip(mtd, 0); in nand_init()
221 if (nand_chip.select_chip) in nand_deselect()
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H A Darasan_nfc.c262 static struct nand_chip nand_chip[CONFIG_SYS_MAX_NAND_DEVICE]; variable
291 struct nand_chip *chip = mtd_to_nand(mtd); in arasan_nand_get_addrcycle()
325 struct nand_chip *chip = mtd_to_nand(mtd); in arasan_nand_read_page()
446 struct nand_chip *chip, u8 *buf, int oob_required, int page) in arasan_nand_read_page_hwecc()
499 struct nand_chip *chip, const u8 *buf, int oob_required, in arasan_nand_write_page_hwecc()
602 static int arasan_nand_read_oob(struct mtd_info *mtd, struct nand_chip *chip, in arasan_nand_read_oob()
611 static int arasan_nand_write_oob(struct mtd_info *mtd, struct nand_chip *chip, in arasan_nand_write_oob()
1003 struct nand_chip *chip = mtd_to_nand(mtd); in arasan_nand_read_byte()
1035 struct nand_chip *chip = mtd_to_nand(mtd); in arasan_nand_cmd_function()
1090 struct nand_chip *nand_chip = mtd_to_nand(mtd); in arasan_check_ondie() local
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H A Datmel_nand.c162 struct nand_chip *nand_chip = mtd_to_nand(mtd); in pmecc_gen_syndrome() local
163 struct atmel_nand_host *host = nand_get_controller_data(nand_chip); in pmecc_gen_syndrome()
179 struct nand_chip *nand_chip = mtd_to_nand(mtd); in pmecc_substitute() local
180 struct atmel_nand_host *host = nand_get_controller_data(nand_chip); in pmecc_substitute()
229 struct nand_chip *nand_chip = mtd_to_nand(mtd); in pmecc_get_sigma() local
230 struct atmel_nand_host *host = nand_get_controller_data(nand_chip); in pmecc_get_sigma()
385 struct nand_chip *nand_chip = mtd_to_nand(mtd); in pmecc_err_location() local
386 struct atmel_nand_host *host = nand_get_controller_data(nand_chip); in pmecc_err_location()
439 struct nand_chip *nand_chip = mtd_to_nand(mtd); in pmecc_correct_data() local
440 struct atmel_nand_host *host = nand_get_controller_data(nand_chip); in pmecc_correct_data()
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H A Dmxc_nand.c21 struct nand_chip *nand;
352 struct nand_chip *nand_chip = mtd_to_nand(mtd); local
353 struct mxc_nand_host *host = nand_get_controller_data(nand_chip);
384 struct nand_chip *chip,
436 struct nand_chip *chip,
481 struct nand_chip *chip,
548 struct nand_chip *chip, int page)
574 struct nand_chip *chip,
614 struct nand_chip *chip,
661 struct nand_chip *nand_chip = mtd_to_nand(mtd); local
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/openbmc/u-boot/include/linux/mtd/
H A Drawnand.h25 struct nand_chip;
31 struct nand_chip *chip,
498 struct nand_chip *active;
609 int (*read_page_raw)(struct mtd_info *mtd, struct nand_chip *chip,
611 int (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip,
613 int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip,
615 int (*read_subpage)(struct mtd_info *mtd, struct nand_chip *chip,
617 int (*write_subpage)(struct mtd_info *mtd, struct nand_chip *chip,
620 int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip,
622 int (*write_oob_raw)(struct mtd_info *mtd, struct nand_chip *chip,
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