Home
last modified time | relevance | path

Searched refs:spinand (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/drivers/mtd/nand/spi/
Dcore.c22 static int spinand_read_reg_op(struct spinand_device *spinand, u8 reg, u8 *val) in spinand_read_reg_op() argument
25 spinand->scratchbuf); in spinand_read_reg_op()
28 ret = spi_mem_exec_op(spinand->spimem, &op); in spinand_read_reg_op()
32 *val = *spinand->scratchbuf; in spinand_read_reg_op()
36 static int spinand_write_reg_op(struct spinand_device *spinand, u8 reg, u8 val) in spinand_write_reg_op() argument
39 spinand->scratchbuf); in spinand_write_reg_op()
41 *spinand->scratchbuf = val; in spinand_write_reg_op()
42 return spi_mem_exec_op(spinand->spimem, &op); in spinand_write_reg_op()
45 static int spinand_read_status(struct spinand_device *spinand, u8 *status) in spinand_read_status() argument
47 return spinand_read_reg_op(spinand, REG_STATUS, status); in spinand_read_status()
[all …]
Dwinbond.c63 static int w25m02gv_select_target(struct spinand_device *spinand, in w25m02gv_select_target() argument
70 spinand->scratchbuf, in w25m02gv_select_target()
73 *spinand->scratchbuf = target; in w25m02gv_select_target()
74 return spi_mem_exec_op(spinand->spimem, &op); in w25m02gv_select_target()
102 static int winbond_spinand_detect(struct spinand_device *spinand) in winbond_spinand_detect() argument
104 u8 *id = spinand->id.data; in winbond_spinand_detect()
114 ret = spinand_match_and_init(spinand, winbond_spinand_table, in winbond_spinand_detect()
122 static int winbond_spinand_init(struct spinand_device *spinand) in winbond_spinand_init() argument
124 struct nand_device *nand = spinand_to_nand(spinand); in winbond_spinand_init()
132 spinand_select_target(spinand, i); in winbond_spinand_init()
[all …]
Dmacronix.c52 static int mx35lf1ge4ab_get_eccsr(struct spinand_device *spinand, u8 *eccsr) in mx35lf1ge4ab_get_eccsr() argument
59 int ret = spi_mem_exec_op(spinand->spimem, &op); in mx35lf1ge4ab_get_eccsr()
67 static int mx35lf1ge4ab_ecc_get_status(struct spinand_device *spinand, in mx35lf1ge4ab_ecc_get_status() argument
70 struct nand_device *nand = spinand_to_nand(spinand); in mx35lf1ge4ab_ecc_get_status()
86 if (mx35lf1ge4ab_get_eccsr(spinand, &eccsr)) in mx35lf1ge4ab_ecc_get_status()
121 static int macronix_spinand_detect(struct spinand_device *spinand) in macronix_spinand_detect() argument
123 u8 *id = spinand->id.data; in macronix_spinand_detect()
133 ret = spinand_match_and_init(spinand, macronix_spinand_table, in macronix_spinand_detect()
Dtoshiba.c58 static int tc58cxgxsx_ecc_get_status(struct spinand_device *spinand, in tc58cxgxsx_ecc_get_status() argument
61 struct nand_device *nand = spinand_to_nand(spinand); in tc58cxgxsx_ecc_get_status()
79 if (spi_mem_exec_op(spinand->spimem, &op)) in tc58cxgxsx_ecc_get_status()
159 static int toshiba_spinand_detect(struct spinand_device *spinand) in toshiba_spinand_detect() argument
161 u8 *id = spinand->id.data; in toshiba_spinand_detect()
171 ret = spinand_match_and_init(spinand, toshiba_spinand_table, in toshiba_spinand_detect()
Dgigadevice.c81 static int gd5fxgq4xa_ecc_get_status(struct spinand_device *spinand, in gd5fxgq4xa_ecc_get_status() argument
135 static int gd5fxgq4uexxg_ecc_get_status(struct spinand_device *spinand, in gd5fxgq4uexxg_ecc_get_status() argument
152 ret = spi_mem_exec_op(spinand->spimem, &op); in gd5fxgq4uexxg_ecc_get_status()
177 static int gd5fxgq4ufxxg_ecc_get_status(struct spinand_device *spinand, in gd5fxgq4ufxxg_ecc_get_status() argument
245 static int gigadevice_spinand_detect(struct spinand_device *spinand) in gigadevice_spinand_detect() argument
247 u8 *id = spinand->id.data; in gigadevice_spinand_detect()
263 ret = spinand_match_and_init(spinand, gigadevice_spinand_table, in gigadevice_spinand_detect()
Dmicron.c67 static int mt29f2g01abagd_ecc_get_status(struct spinand_device *spinand, in mt29f2g01abagd_ecc_get_status() argument
105 static int micron_spinand_detect(struct spinand_device *spinand) in micron_spinand_detect() argument
107 u8 *id = spinand->id.data; in micron_spinand_detect()
117 ret = spinand_match_and_init(spinand, micron_spinand_table, in micron_spinand_detect()
Dparagon.c70 static int pn26g0xa_ecc_get_status(struct spinand_device *spinand, in pn26g0xa_ecc_get_status() argument
120 static int paragon_spinand_detect(struct spinand_device *spinand) in paragon_spinand_detect() argument
122 u8 *id = spinand->id.data; in paragon_spinand_detect()
130 ret = spinand_match_and_init(spinand, paragon_spinand_table, in paragon_spinand_detect()
DMakefile2 spinand-objs := core.o gigadevice.o macronix.o micron.o paragon.o toshiba.o winbond.o
3 obj-$(CONFIG_MTD_SPI_NAND) += spinand.o
/Linux-v5.4/include/linux/mtd/
Dspinand.h209 int (*detect)(struct spinand_device *spinand);
210 int (*init)(struct spinand_device *spinand);
211 void (*cleanup)(struct spinand_device *spinand);
268 int (*get_status)(struct spinand_device *spinand, u8 status);
304 int (*select_target)(struct spinand_device *spinand,
382 int (*select_target)(struct spinand_device *spinand,
413 static inline struct mtd_info *spinand_to_mtd(struct spinand_device *spinand) in spinand_to_mtd() argument
415 return nanddev_to_mtd(&spinand->base); in spinand_to_mtd()
436 spinand_to_nand(struct spinand_device *spinand) in spinand_to_nand() argument
438 return &spinand->base; in spinand_to_nand()
[all …]