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Searched refs:mtd_info (Results 1 – 25 of 232) sorted by relevance

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/drivers/mtd/devices/
A Dmtdram.c35 static struct mtd_info *mtd_info; variable
117 if (mtd_info) { in cleanup_mtdram()
118 mtd_device_unregister(mtd_info); in cleanup_mtdram()
119 vfree(mtd_info->priv); in cleanup_mtdram()
120 kfree(mtd_info); in cleanup_mtdram()
161 mtd_info = kmalloc(sizeof(struct mtd_info), GFP_KERNEL); in init_mtdram()
162 if (!mtd_info) in init_mtdram()
167 kfree(mtd_info); in init_mtdram()
168 mtd_info = NULL; in init_mtdram()
174 kfree(mtd_info); in init_mtdram()
[all …]
A Dslram.c61 struct mtd_info *mtdinfo;
76 static int slram_erase(struct mtd_info *, struct erase_info *);
77 static int slram_point(struct mtd_info *, loff_t, size_t, size_t *, void **,
79 static int slram_unpoint(struct mtd_info *, loff_t, size_t);
80 static int slram_read(struct mtd_info *, loff_t, size_t, size_t *, u_char *);
83 static int slram_erase(struct mtd_info *mtd, struct erase_info *instr) in slram_erase()
92 static int slram_point(struct mtd_info *mtd, loff_t from, size_t len, in slram_point()
102 static int slram_unpoint(struct mtd_info *mtd, loff_t from, size_t len) in slram_unpoint()
107 static int slram_read(struct mtd_info *mtd, loff_t from, size_t len, in slram_read()
117 static int slram_write(struct mtd_info *mtd, loff_t to, size_t len, in slram_write()
[all …]
/drivers/mtd/
A Dmtdcore.c109 struct mtd_info *mtd = container_of(kref, struct mtd_info, refcnt); in mtd_device_release()
417 struct mtd_info *mtd; in mtd_reboot_notifier()
536 struct mtd_info *mtd = priv; in mtd_nvmem_reg_read()
928 struct mtd_info *mtd = priv; in mtd_nvmem_user_otp_reg_read()
942 struct mtd_info *mtd = priv; in mtd_nvmem_fact_otp_reg_read()
1160 struct mtd_info *mtd; in register_mtd_user()
1186 struct mtd_info *mtd; in unregister_mtd_user()
1212 struct mtd_info *get_mtd_device(struct mtd_info *mtd, int num) in get_mtd_device()
1285 struct mtd_info *tmp; in of_get_mtd_device_by_node()
1492 static void mtd_update_ecc_stats(struct mtd_info *mtd, struct mtd_info *master, in mtd_update_ecc_stats()
[all …]
A Dmtdconcat.c30 struct mtd_info mtd;
32 struct mtd_info **subdev;
62 struct mtd_info *subdev = concat->subdev[i]; in concat_read()
113 struct mtd_info *subdev = concat->subdev[i]; in concat_panic_write()
155 struct mtd_info *subdev = concat->subdev[i]; in concat_write()
213 struct mtd_info *subdev = concat->subdev[i]; in concat_writev()
269 struct mtd_info *subdev = concat->subdev[i]; in concat_read_oob()
329 struct mtd_info *subdev = concat->subdev[i]; in concat_write_oob()
366 struct mtd_info *subdev; in concat_erase()
637 struct mtd_info *mtd_concat_create(struct mtd_info *subdev[], /* subdevices to concatenate */ in mtd_concat_create()
[all …]
A Dmtdpart.c35 void release_mtd_partition(struct mtd_info *mtd) in release_mtd_partition()
41 static struct mtd_info *allocate_partition(struct mtd_info *parent, in allocate_partition()
45 struct mtd_info *master = mtd_get_master(parent); in allocate_partition()
50 struct mtd_info *child; in allocate_partition()
225 struct mtd_info *mtd = dev_get_drvdata(dev); in offset_show()
252 struct mtd_info *child; in mtd_add_partition()
307 struct mtd_info *child, *next; in __mtd_del_partition()
332 struct mtd_info *child, *next; in __del_mtd_partitions()
353 int del_mtd_partitions(struct mtd_info *mtd) in del_mtd_partitions()
521 struct mtd_info *master, in mtd_part_do_parse()
[all …]
A Dmtdcore.h10 struct mtd_info *__mtd_next_device(int i);
11 int __must_check add_mtd_device(struct mtd_info *mtd);
12 int del_mtd_device(struct mtd_info *mtd);
13 int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int);
14 int del_mtd_partitions(struct mtd_info *);
15 void release_mtd_partition(struct mtd_info *mtd);
19 int parse_mtd_partitions(struct mtd_info *master, const char * const *types,
A Dmtdpstore.c16 struct mtd_info *mtd;
30 struct mtd_info *mtd = cxt->mtd; in mtdpstore_block_isbad()
52 struct mtd_info *mtd = cxt->mtd; in mtdpstore_panic_block_isbad()
63 struct mtd_info *mtd = cxt->mtd; in mtdpstore_mark_used()
73 struct mtd_info *mtd = cxt->mtd; in mtdpstore_mark_unused()
83 struct mtd_info *mtd = cxt->mtd; in mtdpstore_block_mark_unused()
110 struct mtd_info *mtd = cxt->mtd; in mtdpstore_block_is_used()
128 struct mtd_info *mtd = cxt->mtd; in mtdpstore_is_empty()
142 struct mtd_info *mtd = cxt->mtd; in mtdpstore_mark_removed()
152 struct mtd_info *mtd = cxt->mtd; in mtdpstore_block_clear_removed()
[all …]
A Dmtdchar.c35 struct mtd_info *mtd;
50 struct mtd_info *mtd; in mtdchar_open()
94 struct mtd_info *mtd = mfi->mtd; in mtdchar_close()
131 struct mtd_info *mtd = mfi->mtd; in mtdchar_read()
221 struct mtd_info *mtd = mfi->mtd; in mtdchar_write()
312 struct mtd_info *mtd = mfi->mtd; in otp_select_filemode()
825 struct mtd_info *mtd = mfi->mtd; in mtdchar_ioctl()
1234 struct mtd_info *mtd = mfi->mtd; in mtdchar_unlocked_ioctl()
1260 struct mtd_info *mtd = mfi->mtd; in mtdchar_compat_ioctl()
1348 struct mtd_info *mtd = mfi->mtd; in mtdchar_get_unmapped_area()
[all …]
/drivers/mtd/chips/
A Dmap_absent.c30 static int map_absent_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
31 static int map_absent_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
32 static int map_absent_erase (struct mtd_info *, struct erase_info *);
33 static void map_absent_sync (struct mtd_info *);
34 static struct mtd_info *map_absent_probe(struct map_info *map);
35 static void map_absent_destroy (struct mtd_info *);
45 static struct mtd_info *map_absent_probe(struct map_info *map) in map_absent_probe()
47 struct mtd_info *mtd; in map_absent_probe()
82 static int map_absent_erase(struct mtd_info *mtd, struct erase_info *instr) in map_absent_erase()
87 static void map_absent_sync(struct mtd_info *mtd) in map_absent_sync()
[all …]
A Dmap_rom.c21 static void maprom_nop (struct mtd_info *);
22 static struct mtd_info *map_rom_probe(struct map_info *map);
23 static int maprom_erase (struct mtd_info *mtd, struct erase_info *info);
24 static int maprom_point (struct mtd_info *mtd, loff_t from, size_t len,
26 static int maprom_unpoint(struct mtd_info *mtd, loff_t from, size_t len);
44 static struct mtd_info *map_rom_probe(struct map_info *map) in map_rom_probe()
46 struct mtd_info *mtd; in map_rom_probe()
73 static int maprom_point(struct mtd_info *mtd, loff_t from, size_t len, in maprom_point()
87 static int maprom_unpoint(struct mtd_info *mtd, loff_t from, size_t len) in maprom_unpoint()
101 static void maprom_nop(struct mtd_info *mtd) in maprom_nop()
[all …]
A Dmap_ram.c21 static int mapram_erase (struct mtd_info *, struct erase_info *);
22 static void mapram_nop (struct mtd_info *);
23 static struct mtd_info *map_ram_probe(struct map_info *map);
24 static int mapram_point (struct mtd_info *mtd, loff_t from, size_t len,
26 static int mapram_unpoint(struct mtd_info *mtd, loff_t from, size_t len);
35 static struct mtd_info *map_ram_probe(struct map_info *map) in map_ram_probe()
37 struct mtd_info *mtd; in map_ram_probe()
91 static int mapram_point(struct mtd_info *mtd, loff_t from, size_t len, in mapram_point()
105 static int mapram_unpoint(struct mtd_info *mtd, loff_t from, size_t len) in mapram_unpoint()
128 static int mapram_erase (struct mtd_info *mtd, struct erase_info *instr) in mapram_erase()
[all …]
A Dcfi_cmdset_0001.c68 static void cfi_intelext_sync (struct mtd_info *);
84 static int cfi_intelext_suspend (struct mtd_info *);
85 static void cfi_intelext_resume (struct mtd_info *);
88 static void cfi_intelext_destroy(struct mtd_info *);
92 static struct mtd_info *cfi_intelext_setup (struct mtd_info *);
250 static void fixup_st_m28w320ct(struct mtd_info *mtd) in fixup_st_m28w320ct()
279 static void fixup_LH28F640BF(struct mtd_info *mtd) in fixup_LH28F640BF()
299 static void fixup_use_point(struct mtd_info *mtd) in fixup_use_point()
501 struct mtd_info *mtd; in cfi_cmdset_0001()
617 static struct mtd_info *cfi_intelext_setup(struct mtd_info *mtd) in cfi_intelext_setup()
[all …]
A Dcfi_cmdset_0002.c72 static void cfi_amdstd_sync (struct mtd_info *);
73 static int cfi_amdstd_suspend (struct mtd_info *);
74 static void cfi_amdstd_resume (struct mtd_info *);
92 static void cfi_amdstd_destroy(struct mtd_info *);
95 static struct mtd_info *cfi_amdstd_setup (struct mtd_info *);
321 static void fixup_use_secsi(struct mtd_info *mtd) in fixup_use_secsi()
364 static void fixup_sst39vf(struct mtd_info *mtd) in fixup_sst39vf()
442 static void fixup_quirks(struct mtd_info *mtd) in fixup_quirks()
604 struct mtd_info *mtd; in cfi_cmdset_0002()
765 static struct mtd_info *cfi_amdstd_setup(struct mtd_info *mtd) in cfi_amdstd_setup()
[all …]
A Dgen_probe.c15 static struct mtd_info *check_cmd_set(struct map_info *, int);
21 struct mtd_info *mtd_do_chip_probe(struct map_info *map, struct chip_probe *cp) in mtd_do_chip_probe()
23 struct mtd_info *mtd; in mtd_do_chip_probe()
192 typedef struct mtd_info *cfi_cmdset_fn_t(struct map_info *, int);
198 static inline struct mtd_info *cfi_cmdset_unknown(struct map_info *map, in cfi_cmdset_unknown()
219 struct mtd_info *mtd; in cfi_cmdset_unknown()
232 static struct mtd_info *check_cmd_set(struct map_info *map, int primary) in check_cmd_set()
/drivers/mtd/nand/raw/
A Dmpc5121_nfc.c119 static void mpc5121_nfc_done(struct mtd_info *mtd);
122 static inline u16 nfc_read(struct mtd_info *mtd, uint reg) in nfc_read()
184 static inline void mpc5121_nfc_send_read_id(struct mtd_info *mtd) in mpc5121_nfc_send_read_id()
202 struct mtd_info *mtd = data; in mpc5121_nfc_irq()
213 static void mpc5121_nfc_done(struct mtd_info *mtd) in mpc5121_nfc_done()
256 struct mtd_info *mtd = nand_to_mtd(nand); in mpc5121_nfc_select_chip()
270 static int ads5121_chipselect_init(struct mtd_info *mtd) in ads5121_chipselect_init()
323 struct mtd_info *mtd = nand_to_mtd(chip); in mpc5121_nfc_command()
514 static int mpc5121_nfc_read_hw_config(struct mtd_info *mtd) in mpc5121_nfc_read_hw_config()
622 struct mtd_info *mtd; in mpc5121_nfc_probe()
[all …]
A Dsm_common.c12 static int oob_sm_ooblayout_ecc(struct mtd_info *mtd, int section, in oob_sm_ooblayout_ecc()
24 static int oob_sm_ooblayout_free(struct mtd_info *mtd, int section, in oob_sm_ooblayout_free()
61 static int oob_sm_small_ooblayout_ecc(struct mtd_info *mtd, int section, in oob_sm_small_ooblayout_ecc()
73 static int oob_sm_small_ooblayout_free(struct mtd_info *mtd, int section, in oob_sm_small_ooblayout_free()
101 struct mtd_info *mtd = nand_to_mtd(chip); in sm_block_markbad()
163 struct mtd_info *mtd = nand_to_mtd(chip); in sm_attach_chip()
185 int sm_register_device(struct mtd_info *mtd, int smartmedia) in sm_register_device()
A Ds3c2410.c443 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2410_nand_hwcontrol()
460 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2440_nand_hwcontrol()
479 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2410_nand_devready()
486 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2440_nand_devready()
493 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2412_nand_devready()
503 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2410_nand_correct_data()
615 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2410_nand_calculate_ecc()
630 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2412_nand_calculate_ecc()
646 struct mtd_info *mtd = nand_to_mtd(chip); in s3c2440_nand_calculate_ecc()
670 struct mtd_info *mtd = nand_to_mtd(this); in s3c2440_nand_read_buf()
[all …]
A Dmxc_nand.c128 void (*preset)(struct mtd_info *);
356 struct mtd_info *mtd = nand_to_mtd(chip); in get_ecc_status_v1()
387 struct mtd_info *mtd = nand_to_mtd(chip); in get_ecc_status_v2_v3()
709 struct mtd_info *mtd = nand_to_mtd(chip); in mxc_nand_read_page_v1()
741 struct mtd_info *mtd = nand_to_mtd(chip); in mxc_nand_read_page_v2_v3()
752 struct mtd_info *mtd = nand_to_mtd(chip); in mxc_nand_read_page()
774 struct mtd_info *mtd = nand_to_mtd(chip); in mxc_nand_read_page_raw()
789 struct mtd_info *mtd = nand_to_mtd(chip); in mxc_nand_read_oob()
805 struct mtd_info *mtd = nand_to_mtd(chip); in mxc_nand_write_page_ecc()
823 struct mtd_info *mtd = nand_to_mtd(chip); in mxc_nand_write_page_raw()
[all …]
/drivers/mtd/tests/
A Dmtd_test.h16 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,
A Dmtd_test.c10 int mtdtest_erase_eraseblock(struct mtd_info *mtd, unsigned int ebnum) in mtdtest_erase_eraseblock()
30 static int is_block_bad(struct mtd_info *mtd, unsigned int ebnum) in is_block_bad()
42 int mtdtest_scan_for_bad_eraseblocks(struct mtd_info *mtd, unsigned char *bbt, in mtdtest_scan_for_bad_eraseblocks()
63 int mtdtest_erase_good_eraseblocks(struct mtd_info *mtd, unsigned char *bbt, in mtdtest_erase_good_eraseblocks()
82 int mtdtest_read(struct mtd_info *mtd, loff_t addr, size_t size, void *buf) in mtdtest_read()
100 int mtdtest_write(struct mtd_info *mtd, loff_t addr, size_t size, in mtdtest_write()
/drivers/mtd/nand/onenand/
A Donenand_base.c553 static int onenand_wait(struct mtd_info *mtd, int state) in onenand_wait()
698 static void onenand_setup_wait(struct mtd_info *mtd) in onenand_setup_wait()
1683 static void onenand_panic_wait(struct mtd_info *mtd) in onenand_panic_wait()
2407 static void onenand_sync(struct mtd_info *mtd) in onenand_sync()
2652 static void onenand_unlock_all(struct mtd_info *mtd) in onenand_unlock_all()
3656 static int onenand_chip_probe(struct mtd_info *mtd) in onenand_chip_probe()
3701 static int onenand_probe(struct mtd_info *mtd) in onenand_probe()
3796 static int onenand_suspend(struct mtd_info *mtd) in onenand_suspend()
3805 static void onenand_resume(struct mtd_info *mtd) in onenand_resume()
3826 int onenand_scan(struct mtd_info *mtd, int maxchips) in onenand_scan()
[all …]
A Donenand_samsung.c123 struct mtd_info *mtd;
310 static int s3c_onenand_wait(struct mtd_info *mtd, int state) in s3c_onenand_wait()
688 static int s5pc110_chip_probe(struct mtd_info *mtd) in s5pc110_chip_probe()
727 static void s3c_onenand_check_lock_status(struct mtd_info *mtd) in s3c_onenand_check_lock_status()
772 static void s3c_unlock_all(struct mtd_info *mtd) in s3c_unlock_all()
801 static void s3c_onenand_setup(struct mtd_info *mtd) in s3c_onenand_setup()
838 struct mtd_info *mtd; in s3c_onenand_probe()
845 size = sizeof(struct mtd_info) + sizeof(struct onenand_chip); in s3c_onenand_probe()
945 struct mtd_info *mtd = platform_get_drvdata(pdev); in s3c_onenand_remove()
952 struct mtd_info *mtd = dev_get_drvdata(dev); in s3c_pm_ops_suspend()
[all …]
/drivers/mtd/lpddr/
A Dlpddr_cmds.c19 static int lpddr_read(struct mtd_info *mtd, loff_t adr, size_t len,
21 static int lpddr_write_buffers(struct mtd_info *mtd, loff_t to,
23 static int lpddr_writev(struct mtd_info *mtd, const struct kvec *vecs,
25 static int lpddr_erase(struct mtd_info *mtd, struct erase_info *instr);
26 static int lpddr_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
27 static int lpddr_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
28 static int lpddr_point(struct mtd_info *mtd, loff_t adr, size_t len,
30 static int lpddr_unpoint(struct mtd_info *mtd, loff_t adr, size_t len);
35 struct mtd_info *lpddr_cmdset(struct map_info *map) in lpddr_cmdset()
40 struct mtd_info *mtd; in lpddr_cmdset()
[all …]
/drivers/mtd/nand/spi/
A Dotp.c178 static int spinand_mtd_otp_info(struct mtd_info *mtd, size_t len, in spinand_mtd_otp_info()
199 static int spinand_mtd_fact_otp_info(struct mtd_info *mtd, size_t len, in spinand_mtd_fact_otp_info()
205 static int spinand_mtd_user_otp_info(struct mtd_info *mtd, size_t len, in spinand_mtd_user_otp_info()
211 static int spinand_mtd_otp_read(struct mtd_info *mtd, loff_t ofs, size_t len, in spinand_mtd_otp_read()
242 static int spinand_mtd_fact_otp_read(struct mtd_info *mtd, loff_t ofs, in spinand_mtd_fact_otp_read()
248 static int spinand_mtd_user_otp_read(struct mtd_info *mtd, loff_t ofs, in spinand_mtd_user_otp_read()
254 static int spinand_mtd_user_otp_write(struct mtd_info *mtd, loff_t ofs, in spinand_mtd_user_otp_write()
277 static int spinand_mtd_user_otp_erase(struct mtd_info *mtd, loff_t ofs, in spinand_mtd_user_otp_erase()
298 static int spinand_mtd_user_otp_lock(struct mtd_info *mtd, loff_t ofs, in spinand_mtd_user_otp_lock()
329 struct mtd_info *mtd = spinand_to_mtd(spinand); in spinand_set_mtd_otp_ops()
/drivers/mtd/ubi/
A Dgluebi.c44 struct mtd_info mtd;
84 static int gluebi_get_device(struct mtd_info *mtd) in gluebi_get_device()
130 static void gluebi_put_device(struct mtd_info *mtd) in gluebi_put_device()
153 static int gluebi_read(struct mtd_info *mtd, loff_t from, size_t len, in gluebi_read()
193 static int gluebi_write(struct mtd_info *mtd, loff_t to, size_t len, in gluebi_write()
234 static int gluebi_erase(struct mtd_info *mtd, struct erase_info *instr) in gluebi_erase()
282 struct mtd_info *mtd; in gluebi_create()
351 struct mtd_info *mtd; in gluebi_remove()
483 struct mtd_info *mtd = &gluebi->mtd; in ubi_gluebi_exit()

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