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Searched refs:w1_slave (Results 1 – 25 of 31) sorted by relevance

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/Linux-v6.6/drivers/base/regmap/
Dregmap-w1.c24 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a8_v8_read()
46 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a8_v8_write()
73 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a8_v16_read()
97 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a8_v16_write()
125 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a16_v16_read()
150 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a16_v16_write()
/Linux-v6.6/drivers/w1/slaves/
Dw1_ds2780.c29 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2780_do_io()
54 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2780_io()
72 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2780_eeprom_cmd()
98 static BIN_ATTR_RO(w1_slave, DS2780_DATA_SIZE);
114 static int w1_ds2780_add_slave(struct w1_slave *sl) in w1_ds2780_add_slave()
138 static void w1_ds2780_remove_slave(struct w1_slave *sl) in w1_ds2780_remove_slave()
Dw1_ds2781.c26 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2781_do_io()
51 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2781_io()
69 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2781_eeprom_cmd()
95 static BIN_ATTR_RO(w1_slave, DS2781_DATA_SIZE);
111 static int w1_ds2781_add_slave(struct w1_slave *sl) in w1_ds2781_add_slave()
135 static void w1_ds2781_remove_slave(struct w1_slave *sl) in w1_ds2781_remove_slave()
Dw1_therm.c164 int (*get_conversion_time)(struct w1_slave *sl);
165 int (*set_resolution)(struct w1_slave *sl, int val);
166 int (*get_resolution)(struct w1_slave *sl);
167 int (*write_data)(struct w1_slave *sl, const u8 *data);
223 static int reset_select_slave(struct w1_slave *sl);
232 static int convert_t(struct w1_slave *sl, struct therm_info *info);
241 static int read_scratchpad(struct w1_slave *sl, struct therm_info *info);
251 static int write_scratchpad(struct w1_slave *sl, const u8 *data, u8 nb_bytes);
259 static int copy_scratchpad(struct w1_slave *sl);
267 static int recall_eeprom(struct w1_slave *sl);
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Dw1_ds2438.c61 static int w1_ds2438_get_page(struct w1_slave *sl, int pageno, u8 *buf) in w1_ds2438_get_page()
93 static int w1_ds2438_get_temperature(struct w1_slave *sl, int16_t *temperature) in w1_ds2438_get_temperature()
135 static int w1_ds2438_change_config_bit(struct w1_slave *sl, u8 mask, u8 value) in w1_ds2438_change_config_bit()
194 static int w1_ds2438_change_offset_register(struct w1_slave *sl, u8 *value) in w1_ds2438_change_offset_register()
222 static int w1_ds2438_get_voltage(struct w1_slave *sl, in w1_ds2438_get_voltage()
271 static int w1_ds2438_get_current(struct w1_slave *sl, int16_t *voltage) in w1_ds2438_get_current()
294 struct w1_slave *sl = kobj_to_w1_slave(kobj); in iad_write()
316 struct w1_slave *sl = kobj_to_w1_slave(kobj); in iad_read()
337 struct w1_slave *sl = kobj_to_w1_slave(kobj); in page0_read()
367 struct w1_slave *sl = kobj_to_w1_slave(kobj); in page1_read()
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Dw1_ds28e17.c85 static int w1_f19_i2c_busy_wait(struct w1_slave *sl, size_t count) in w1_f19_i2c_busy_wait()
122 static size_t w1_f19_error(struct w1_slave *sl, u8 w1_buf[]) in w1_f19_error()
149 static int __w1_f19_i2c_write(struct w1_slave *sl, in __w1_f19_i2c_write()
190 static int w1_f19_i2c_write(struct w1_slave *sl, u16 i2c_address, in w1_f19_i2c_write()
262 static int w1_f19_i2c_read(struct w1_slave *sl, u16 i2c_address, in w1_f19_i2c_read()
301 static int w1_f19_i2c_write_read(struct w1_slave *sl, u16 i2c_address, in w1_f19_i2c_write_read()
349 struct w1_slave *sl = (struct w1_slave *) adapter->algo_data; in w1_f19_i2c_master_transfer()
500 static int w1_f19_get_i2c_speed(struct w1_slave *sl) in w1_f19_get_i2c_speed()
532 static int __w1_f19_set_i2c_speed(struct w1_slave *sl, u8 speed) in __w1_f19_set_i2c_speed()
554 static int w1_f19_set_i2c_speed(struct w1_slave *sl, u8 speed) in w1_f19_set_i2c_speed()
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Dw1_ds28e04.c71 static int w1_f1C_refresh_block(struct w1_slave *sl, struct w1_f1C_data *data, in w1_f1C_refresh_block()
98 static int w1_f1C_read(struct w1_slave *sl, int addr, int len, char *data) in w1_f1C_read()
118 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read()
161 static int w1_f1C_write(struct w1_slave *sl, int addr, int len, const u8 *data) in w1_f1C_write()
230 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_write()
286 struct w1_slave *sl = kobj_to_w1_slave(kobj); in pio_read()
305 struct w1_slave *sl = kobj_to_w1_slave(kobj); in pio_write()
382 static int w1_f1C_add_slave(struct w1_slave *sl) in w1_f1C_add_slave()
396 static void w1_f1C_remove_slave(struct w1_slave *sl) in w1_f1C_remove_slave()
Dw1_ds2405.c26 static int w1_ds2405_select(struct w1_slave *sl, bool only_active) in w1_ds2405_select()
60 static int w1_ds2405_read_pio(struct w1_slave *sl) in w1_ds2405_read_pio()
74 struct w1_slave *sl = dev_to_w1_slave(device); in state_show()
111 struct w1_slave *sl = dev_to_w1_slave(device); in output_show()
141 struct w1_slave *sl = dev_to_w1_slave(device); in output_store()
Dw1_ds2805.c61 static int w1_f0d_readblock(struct w1_slave *sl, int off, int count, char *buf) in w1_f0d_readblock()
98 struct w1_slave *sl = kobj_to_w1_slave(kobj); in w1_f0d_read_bin()
144 static int w1_f0d_write(struct w1_slave *sl, int addr, int len, const u8 *data) in w1_f0d_write()
206 struct w1_slave *sl = kobj_to_w1_slave(kobj); in w1_f0d_write_bin()
274 static int w1_f0d_add_slave(struct w1_slave *sl) in w1_f0d_add_slave()
279 static void w1_f0d_remove_slave(struct w1_slave *sl) in w1_f0d_remove_slave()
Dw1_ds2433.c61 static int w1_f23_refresh_block(struct w1_slave *sl, struct w1_f23_data *data, in w1_f23_refresh_block()
93 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read()
154 static int w1_f23_write(struct w1_slave *sl, int addr, int len, const u8 *data) in w1_f23_write()
209 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_write()
272 static int w1_f23_add_slave(struct w1_slave *sl) in w1_f23_add_slave()
286 static void w1_f23_remove_slave(struct w1_slave *sl) in w1_f23_remove_slave()
Dw1_ds2406.c31 struct w1_slave *sl = kobj_to_w1_slave(kobj); in w1_f12_read_state()
67 struct w1_slave *sl = kobj_to_w1_slave(kobj); in w1_f12_write_output()
117 static int w1_f12_add_slave(struct w1_slave *sl) in w1_f12_add_slave()
133 static void w1_f12_remove_slave(struct w1_slave *sl) in w1_f12_remove_slave()
Dw1_ds2408.c38 static int _read_reg(struct w1_slave *sl, u8 address, unsigned char *buf) in _read_reg()
140 static bool optional_read_back_valid(struct w1_slave *sl, u8 expected) in optional_read_back_valid()
156 static bool optional_read_back_valid(struct w1_slave *sl, u8 expected) in optional_read_back_valid()
166 struct w1_slave *sl = kobj_to_w1_slave(kobj); in output_write()
216 struct w1_slave *sl = kobj_to_w1_slave(kobj); in activity_write()
246 struct w1_slave *sl = kobj_to_w1_slave(kobj); in status_control_write()
291 static int w1_f29_disable_test_mode(struct w1_slave *sl) in w1_f29_disable_test_mode()
Dw1_ds250x.c40 int (*read)(struct w1_slave *sl, int pageno);
46 static int w1_ds2502_read_page(struct w1_slave *sl, int pageno) in w1_ds2502_read_page()
84 static int w1_ds2505_read_page(struct w1_slave *sl, int pageno) in w1_ds2505_read_page()
142 struct w1_slave *sl = priv; in w1_nvmem_read()
165 static int w1_eprom_add_slave(struct w1_slave *sl) in w1_eprom_add_slave()
Dw1_ds2430.c65 static int w1_f14_readblock(struct w1_slave *sl, int off, int count, char *buf) in w1_f14_readblock()
101 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read()
145 static int w1_f14_write(struct w1_slave *sl, int addr, int len, const u8 *data) in w1_f14_write()
208 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_write()
Dw1_ds2431.c64 static int w1_f2d_readblock(struct w1_slave *sl, int off, int count, char *buf) in w1_f2d_readblock()
101 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read()
145 static int w1_f2d_write(struct w1_slave *sl, int addr, int len, const u8 *data) in w1_f2d_write()
207 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_write()
Dw1_ds2423.c33 struct w1_slave *sl = dev_to_w1_slave(device); in w1_slave_show()
112 static DEVICE_ATTR_RO(w1_slave);
Dw1_ds2413.c31 struct w1_slave *sl = kobj_to_w1_slave(kobj); in state_read()
87 struct w1_slave *sl = kobj_to_w1_slave(kobj); in output_write()
/Linux-v6.6/include/linux/
Dw1.h65 struct w1_slave { struct
254 int (*add_slave)(struct w1_slave *sl);
255 void (*remove_slave)(struct w1_slave *sl);
303 int w1_reset_select_slave(struct w1_slave *sl);
307 static inline struct w1_slave* dev_to_w1_slave(struct device *dev) in dev_to_w1_slave()
309 return container_of(dev, struct w1_slave, dev); in dev_to_w1_slave()
312 static inline struct w1_slave* kobj_to_w1_slave(struct kobject *kobj) in kobj_to_w1_slave()
/Linux-v6.6/drivers/w1/
Dw1_internal.h38 struct w1_slave *w1_search_slave(struct w1_reg_num *id);
43 int w1_unref_slave(struct w1_slave *sl);
47 struct w1_slave *w1_slave_search_device(struct w1_master *dev,
59 int w1_slave_detach(struct w1_slave *sl);
Dw1.c77 struct w1_slave *sl = dev_to_w1_slave(dev); in w1_slave_release()
87 struct w1_slave *sl = dev_to_w1_slave(dev); in name_show()
96 struct w1_slave *sl = dev_to_w1_slave(dev); in id_show()
109 ATTRIBUTE_GROUPS(w1_slave);
117 struct w1_slave *sl = kobj_to_w1_slave(kobj); in rw_write()
136 struct w1_slave *sl = kobj_to_w1_slave(kobj); in rw_read()
364 struct w1_slave *sl = NULL; in w1_master_attribute_show_slaves()
369 sl = list_entry(ent, struct w1_slave, w1_slave_entry); in w1_master_attribute_show_slaves()
432 struct w1_slave *w1_slave_search_device(struct w1_master *dev, in w1_slave_search_device()
435 struct w1_slave *sl; in w1_slave_search_device()
[all …]
Dw1_netlink.c43 struct w1_slave *sl;
269 struct w1_slave *sl; in w1_get_slaves()
318 struct w1_slave *sl; in w1_process_command_addremove()
389 static int w1_process_command_slave(struct w1_slave *sl, in w1_process_command_slave()
451 struct w1_slave *sl = node->sl; in w1_process_cb()
540 struct w1_slave *sl; in w1_cn_callback()
/Linux-v6.6/drivers/power/supply/
Dbq27xxx_battery_hdq.c28 static int w1_bq27000_read(struct w1_slave *sl, unsigned int reg) in w1_bq27000_read()
43 struct w1_slave *sl = dev_to_w1_slave(di->dev); in bq27xxx_battery_hdq_read()
75 static int bq27xxx_battery_hdq_add_slave(struct w1_slave *sl) in bq27xxx_battery_hdq_add_slave()
93 static void bq27xxx_battery_hdq_remove_slave(struct w1_slave *sl) in bq27xxx_battery_hdq_remove_slave()
Dds2760_battery.c122 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2760_io()
171 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2760_eeprom_cmd()
205 static BIN_ATTR_RO(w1_slave, DS2760_DATA_SIZE);
669 static int w1_ds2760_add_slave(struct w1_slave *sl) in w1_ds2760_add_slave()
772 static void w1_ds2760_remove_slave(struct w1_slave *sl) in w1_ds2760_remove_slave()
/Linux-v6.6/Documentation/w1/slaves/
Dw1_ds2423.rst19 Support is provided through the sysfs w1_slave file. Each opening and
20 read sequence of w1_slave file initiates the read of counters and ram
Dw1_therm.rst31 Support is provided through the sysfs entry ``w1_slave``. Each open and
70 Writing a resolution value (in bits) to ``w1_slave`` will change the
74 To store the current resolution in EEPROM, write ``0`` to ``w1_slave``.

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