| /Linux-v4.19/include/linux/mtd/ |
| D | mtd.h | 35 struct mtd_info;
114 int (*ecc)(struct mtd_info *mtd, int section,
116 int (*free)(struct mtd_info *mtd, int section,
190 int (*get_info)(struct mtd_info *mtd, int wunit,
192 int (*get_wunit)(struct mtd_info *mtd,
207 struct mtd_info { struct
285 int (*_erase) (struct mtd_info *mtd, struct erase_info *instr); argument
286 int (*_point) (struct mtd_info *mtd, loff_t from, size_t len, argument
288 int (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len); argument
289 int (*_read) (struct mtd_info *mtd, loff_t from, size_t len, argument
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| D | onenand.h | 25 extern int onenand_scan(struct mtd_info *mtd, int max_chips);
27 extern void onenand_release(struct mtd_info *mtd);
106 int (*command)(struct mtd_info *mtd, int cmd, loff_t address, size_t len);
107 int (*wait)(struct mtd_info *mtd, int state);
108 int (*bbt_wait)(struct mtd_info *mtd, int state);
109 void (*unlock_all)(struct mtd_info *mtd);
110 int (*read_bufferram)(struct mtd_info *mtd, int area,
112 int (*write_bufferram)(struct mtd_info *mtd, int area,
116 void (*mmcontrol)(struct mtd_info *mtd, int sync_read);
117 int (*chip_probe)(struct mtd_info *mtd);
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| D | rawnand.h | 30 int nand_scan_with_ids(struct mtd_info *mtd, int max_chips,
33 static inline int nand_scan(struct mtd_info *mtd, int max_chips) in nand_scan()
39 void nand_wait_ready(struct mtd_info *mtd);
649 void (*hwctl)(struct mtd_info *mtd, int mode);
650 int (*calculate)(struct mtd_info *mtd, const uint8_t *dat,
652 int (*correct)(struct mtd_info *mtd, uint8_t *dat, uint8_t *read_ecc,
654 int (*read_page_raw)(struct mtd_info *mtd, struct nand_chip *chip,
656 int (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip,
658 int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip,
660 int (*read_subpage)(struct mtd_info *mtd, struct nand_chip *chip,
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| D | nand_bch.h | 14 struct mtd_info;
24 int nand_bch_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
30 int nand_bch_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc,
35 struct nand_bch_control *nand_bch_init(struct mtd_info *mtd);
46 nand_bch_calculate_ecc(struct mtd_info *mtd, const u_char *dat, in nand_bch_calculate_ecc()
53 nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf, in nand_bch_correct_data()
59 static inline struct nand_bch_control *nand_bch_init(struct mtd_info *mtd) in nand_bch_init()
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| D | partitions.h | 60 struct mtd_info;
81 int (*parse_fn)(struct mtd_info *, const struct mtd_partition **,
108 int mtd_is_partition(const struct mtd_info *mtd);
109 int mtd_add_partition(struct mtd_info *master, const char *name,
111 int mtd_del_partition(struct mtd_info *master, int partno);
112 uint64_t mtd_get_device_size(const struct mtd_info *mtd);
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| /Linux-v4.19/drivers/mtd/devices/ |
| D | mtdram.c | 37 static struct mtd_info *mtd_info; variable
39 static int check_offs_len(struct mtd_info *mtd, loff_t ofs, uint64_t len) in check_offs_len()
58 static int ram_erase(struct mtd_info *mtd, struct erase_info *instr) in ram_erase()
67 static int ram_point(struct mtd_info *mtd, loff_t from, size_t len, in ram_point()
96 static int ram_unpoint(struct mtd_info *mtd, loff_t from, size_t len) in ram_unpoint()
101 static int ram_read(struct mtd_info *mtd, loff_t from, size_t len, in ram_read()
109 static int ram_write(struct mtd_info *mtd, loff_t to, size_t len, in ram_write()
119 if (mtd_info) { in cleanup_mtdram()
120 mtd_device_unregister(mtd_info); in cleanup_mtdram()
121 vfree(mtd_info->priv); in cleanup_mtdram()
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| D | slram.c | 60 struct mtd_info *mtdinfo;
75 static int slram_erase(struct mtd_info *, struct erase_info *);
76 static int slram_point(struct mtd_info *, loff_t, size_t, size_t *, void **,
78 static int slram_unpoint(struct mtd_info *, loff_t, size_t);
79 static int slram_read(struct mtd_info *, loff_t, size_t, size_t *, u_char *);
80 static int slram_write(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
82 static int slram_erase(struct mtd_info *mtd, struct erase_info *instr) in slram_erase()
91 static int slram_point(struct mtd_info *mtd, loff_t from, size_t len, in slram_point()
101 static int slram_unpoint(struct mtd_info *mtd, loff_t from, size_t len) in slram_unpoint()
106 static int slram_read(struct mtd_info *mtd, loff_t from, size_t len, in slram_read()
[all …]
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| /Linux-v4.19/drivers/mtd/chips/ |
| D | map_absent.c | 29 static int map_absent_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
30 static int map_absent_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
31 static int map_absent_erase (struct mtd_info *, struct erase_info *);
32 static void map_absent_sync (struct mtd_info *);
33 static struct mtd_info *map_absent_probe(struct map_info *map);
34 static void map_absent_destroy (struct mtd_info *);
44 static struct mtd_info *map_absent_probe(struct map_info *map) in map_absent_probe()
46 struct mtd_info *mtd; in map_absent_probe()
71 static int map_absent_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *b… in map_absent_read()
76 static int map_absent_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_ch… in map_absent_write()
[all …]
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| D | map_rom.c | 18 static int maprom_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
19 static int maprom_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
20 static void maprom_nop (struct mtd_info *);
21 static struct mtd_info *map_rom_probe(struct map_info *map);
22 static int maprom_erase (struct mtd_info *mtd, struct erase_info *info);
23 static int maprom_point (struct mtd_info *mtd, loff_t from, size_t len,
25 static int maprom_unpoint(struct mtd_info *mtd, loff_t from, size_t len);
43 static struct mtd_info *map_rom_probe(struct map_info *map) in map_rom_probe()
45 struct mtd_info *mtd; in map_rom_probe()
72 static int maprom_point(struct mtd_info *mtd, loff_t from, size_t len, in maprom_point()
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| D | map_ram.c | 18 static int mapram_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
19 static int mapram_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
20 static int mapram_erase (struct mtd_info *, struct erase_info *);
21 static void mapram_nop (struct mtd_info *);
22 static struct mtd_info *map_ram_probe(struct map_info *map);
23 static int mapram_point (struct mtd_info *mtd, loff_t from, size_t len,
25 static int mapram_unpoint(struct mtd_info *mtd, loff_t from, size_t len);
34 static struct mtd_info *map_ram_probe(struct map_info *map) in map_ram_probe()
36 struct mtd_info *mtd; in map_ram_probe()
86 static int mapram_point(struct mtd_info *mtd, loff_t from, size_t len, in mapram_point()
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| D | cfi_cmdset_0002.c | 52 static int cfi_amdstd_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
53 static int cfi_amdstd_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
54 static int cfi_amdstd_write_buffers(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
55 static int cfi_amdstd_erase_chip(struct mtd_info *, struct erase_info *);
56 static int cfi_amdstd_erase_varsize(struct mtd_info *, struct erase_info *);
57 static void cfi_amdstd_sync (struct mtd_info *);
58 static int cfi_amdstd_suspend (struct mtd_info *);
59 static void cfi_amdstd_resume (struct mtd_info *);
61 static int cfi_amdstd_get_fact_prot_info(struct mtd_info *, size_t,
63 static int cfi_amdstd_get_user_prot_info(struct mtd_info *, size_t,
[all …]
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| /Linux-v4.19/drivers/mtd/ |
| D | mtdcore.c | 56 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_cls_suspend()
63 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_cls_resume()
89 struct mtd_info *__mtd_next_device(int i) in __mtd_next_device()
105 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_release()
115 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_type_show()
154 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_flags_show()
164 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_size_show()
175 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_erasesize_show()
185 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_writesize_show()
195 struct mtd_info *mtd = dev_get_drvdata(dev); in mtd_subpagesize_show()
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| D | mtdcore.h | 9 struct mtd_info *__mtd_next_device(int i);
10 int add_mtd_device(struct mtd_info *mtd);
11 int del_mtd_device(struct mtd_info *mtd);
12 int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int);
13 int del_mtd_partitions(struct mtd_info *);
17 int parse_mtd_partitions(struct mtd_info *master, const char * const *types,
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| D | mtdconcat.c | 44 struct mtd_info mtd;
46 struct mtd_info **subdev;
54 ((sizeof(struct mtd_concat) + (num_subdev) * sizeof(struct mtd_info *)))
68 concat_read(struct mtd_info *mtd, loff_t from, size_t len, in concat_read()
76 struct mtd_info *subdev = concat->subdev[i]; in concat_read()
120 concat_write(struct mtd_info *mtd, loff_t to, size_t len, in concat_write()
128 struct mtd_info *subdev = concat->subdev[i]; in concat_write()
158 concat_writev(struct mtd_info *mtd, const struct kvec *vecs, in concat_writev()
186 struct mtd_info *subdev = concat->subdev[i]; in concat_writev()
233 concat_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) in concat_read_oob()
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| D | mtdpart.c | 49 struct mtd_info mtd;
50 struct mtd_info *parent;
59 static inline struct mtd_part *mtd_to_part(const struct mtd_info *mtd) in mtd_to_part()
70 static int part_read(struct mtd_info *mtd, loff_t from, size_t len, in part_read()
89 static int part_point(struct mtd_info *mtd, loff_t from, size_t len, in part_point()
98 static int part_unpoint(struct mtd_info *mtd, loff_t from, size_t len) in part_unpoint()
105 static int part_read_oob(struct mtd_info *mtd, loff_t from, in part_read_oob()
123 static int part_read_user_prot_reg(struct mtd_info *mtd, loff_t from, in part_read_user_prot_reg()
131 static int part_get_user_prot_info(struct mtd_info *mtd, size_t len, in part_get_user_prot_info()
139 static int part_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, in part_read_fact_prot_reg()
[all …]
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| /Linux-v4.19/drivers/mtd/nand/raw/ |
| D | mpc5121_nfc.c | 131 static void mpc5121_nfc_done(struct mtd_info *mtd);
134 static inline u16 nfc_read(struct mtd_info *mtd, uint reg) in nfc_read()
143 static inline void nfc_write(struct mtd_info *mtd, uint reg, u16 val) in nfc_write()
152 static inline void nfc_set(struct mtd_info *mtd, uint reg, u16 bits) in nfc_set()
158 static inline void nfc_clear(struct mtd_info *mtd, uint reg, u16 bits) in nfc_clear()
164 static inline void mpc5121_nfc_send_addr(struct mtd_info *mtd, u16 addr) in mpc5121_nfc_send_addr()
172 static inline void mpc5121_nfc_send_cmd(struct mtd_info *mtd, u16 cmd) in mpc5121_nfc_send_cmd()
180 static inline void mpc5121_nfc_send_prog_page(struct mtd_info *mtd) in mpc5121_nfc_send_prog_page()
188 static inline void mpc5121_nfc_send_read_page(struct mtd_info *mtd) in mpc5121_nfc_send_read_page()
196 static inline void mpc5121_nfc_send_read_id(struct mtd_info *mtd) in mpc5121_nfc_send_read_id()
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| D | au1550nd.c | 27 void (*write_byte)(struct mtd_info *, u_char);
36 static u_char au_read_byte(struct mtd_info *mtd) in au_read_byte()
51 static void au_write_byte(struct mtd_info *mtd, u_char byte) in au_write_byte()
64 static u_char au_read_byte16(struct mtd_info *mtd) in au_read_byte16()
79 static void au_write_byte16(struct mtd_info *mtd, u_char byte) in au_write_byte16()
92 static u16 au_read_word(struct mtd_info *mtd) in au_read_word()
108 static void au_write_buf(struct mtd_info *mtd, const u_char *buf, int len) in au_write_buf()
127 static void au_read_buf(struct mtd_info *mtd, u_char *buf, int len) in au_read_buf()
146 static void au_write_buf16(struct mtd_info *mtd, const u_char *buf, int len) in au_write_buf16()
168 static void au_read_buf16(struct mtd_info *mtd, u_char *buf, int len) in au_read_buf16()
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| D | cs553x_nand.c | 96 static void cs553x_read_buf(struct mtd_info *mtd, u_char *buf, int len) in cs553x_read_buf()
108 static void cs553x_write_buf(struct mtd_info *mtd, const u_char *buf, int len) in cs553x_write_buf()
120 static unsigned char cs553x_read_byte(struct mtd_info *mtd) in cs553x_read_byte()
126 static void cs553x_write_byte(struct mtd_info *mtd, u_char byte) in cs553x_write_byte()
138 static void cs553x_hwcontrol(struct mtd_info *mtd, int cmd, in cs553x_hwcontrol()
151 static int cs553x_device_ready(struct mtd_info *mtd) in cs553x_device_ready()
160 static void cs_enable_hwecc(struct mtd_info *mtd, int mode) in cs_enable_hwecc()
168 static int cs_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code) in cs_calculate_ecc()
182 static struct mtd_info *cs553x_mtd[4];
188 struct mtd_info *new_mtd; in cs553x_init_one()
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| D | socrates_nand.c | 41 static void socrates_nand_write_buf(struct mtd_info *mtd, in socrates_nand_write_buf()
61 static void socrates_nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) in socrates_nand_read_buf()
81 static uint8_t socrates_nand_read_byte(struct mtd_info *mtd) in socrates_nand_read_byte()
92 static uint16_t socrates_nand_read_word(struct mtd_info *mtd) in socrates_nand_read_word()
102 static void socrates_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, in socrates_nand_cmd_ctrl()
128 static int socrates_nand_device_ready(struct mtd_info *mtd) in socrates_nand_device_ready()
144 struct mtd_info *mtd; in socrates_nand_probe()
209 struct mtd_info *mtd = nand_to_mtd(&host->nand_chip); in socrates_nand_remove()
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| D | xway_nand.c | 72 static u8 xway_readb(struct mtd_info *mtd, int op) in xway_readb()
80 static void xway_writeb(struct mtd_info *mtd, int op, u8 value) in xway_writeb()
88 static void xway_select_chip(struct mtd_info *mtd, int select) in xway_select_chip()
109 static void xway_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) in xway_cmd_ctrl()
123 static int xway_dev_ready(struct mtd_info *mtd) in xway_dev_ready()
128 static unsigned char xway_read_byte(struct mtd_info *mtd) in xway_read_byte()
133 static void xway_read_buf(struct mtd_info *mtd, u_char *buf, int len) in xway_read_buf()
141 static void xway_write_buf(struct mtd_info *mtd, const u_char *buf, int len) in xway_write_buf()
155 struct mtd_info *mtd; in xway_nand_probe()
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| D | sm_common.c | 15 static int oob_sm_ooblayout_ecc(struct mtd_info *mtd, int section, in oob_sm_ooblayout_ecc()
27 static int oob_sm_ooblayout_free(struct mtd_info *mtd, int section, in oob_sm_ooblayout_free()
64 static int oob_sm_small_ooblayout_ecc(struct mtd_info *mtd, int section, in oob_sm_small_ooblayout_ecc()
76 static int oob_sm_small_ooblayout_free(struct mtd_info *mtd, int section, in oob_sm_small_ooblayout_free()
102 static int sm_block_markbad(struct mtd_info *mtd, loff_t ofs) in sm_block_markbad()
165 struct mtd_info *mtd = nand_to_mtd(chip); in sm_attach_chip()
187 int sm_register_device(struct mtd_info *mtd, int smartmedia) in sm_register_device()
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| D | tango_nand.c | 119 static void tango_cmd_ctrl(struct mtd_info *mtd, int dat, unsigned int ctrl) in tango_cmd_ctrl()
130 static int tango_dev_ready(struct mtd_info *mtd) in tango_dev_ready()
138 static u8 tango_read_byte(struct mtd_info *mtd) in tango_read_byte()
145 static void tango_read_buf(struct mtd_info *mtd, u8 *buf, int len) in tango_read_buf()
152 static void tango_write_buf(struct mtd_info *mtd, const u8 *buf, int len) in tango_write_buf()
159 static void tango_select_chip(struct mtd_info *mtd, int idx) in tango_select_chip()
182 struct mtd_info *mtd = nand_to_mtd(chip); in check_erased_page()
210 struct mtd_info *mtd = nand_to_mtd(chip); in decode_error_report()
280 static int tango_read_page(struct mtd_info *mtd, struct nand_chip *chip, in tango_read_page()
302 static int tango_write_page(struct mtd_info *mtd, struct nand_chip *chip, in tango_write_page()
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| D | docg4.c | 79 struct mtd_info *mtd;
225 static int docg4_ooblayout_ecc(struct mtd_info *mtd, int section, in docg4_ooblayout_ecc()
237 static int docg4_ooblayout_free(struct mtd_info *mtd, int section, in docg4_ooblayout_free()
264 static void docg4_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) in docg4_read_buf()
275 static void docg4_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len) in docg4_write_buf16()
319 static int docg4_wait(struct mtd_info *mtd, struct nand_chip *nand) in docg4_wait()
337 static void docg4_select_chip(struct mtd_info *mtd, int chip) in docg4_select_chip()
358 static void reset(struct mtd_info *mtd) in reset()
393 static int correct_data(struct mtd_info *mtd, uint8_t *buf, int page) in correct_data()
487 static uint8_t docg4_read_byte(struct mtd_info *mtd) in docg4_read_byte()
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| /Linux-v4.19/drivers/mtd/tests/ |
| D | mtd_test.h | 16 int mtdtest_erase_eraseblock(struct mtd_info *mtd, unsigned int ebnum);
17 int mtdtest_scan_for_bad_eraseblocks(struct mtd_info *mtd, unsigned char *bbt,
19 int mtdtest_erase_good_eraseblocks(struct mtd_info *mtd, unsigned char *bbt,
22 int mtdtest_read(struct mtd_info *mtd, loff_t addr, size_t size, void *buf);
23 int mtdtest_write(struct mtd_info *mtd, loff_t addr, size_t size,
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| D | mtd_test.c | 10 int mtdtest_erase_eraseblock(struct mtd_info *mtd, unsigned int ebnum) in mtdtest_erase_eraseblock()
29 static int is_block_bad(struct mtd_info *mtd, unsigned int ebnum) in is_block_bad()
41 int mtdtest_scan_for_bad_eraseblocks(struct mtd_info *mtd, unsigned char *bbt, in mtdtest_scan_for_bad_eraseblocks()
61 int mtdtest_erase_good_eraseblocks(struct mtd_info *mtd, unsigned char *bbt, in mtdtest_erase_good_eraseblocks()
79 int mtdtest_read(struct mtd_info *mtd, loff_t addr, size_t size, void *buf) in mtdtest_read()
96 int mtdtest_write(struct mtd_info *mtd, loff_t addr, size_t size, in mtdtest_write()
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