[mirror_ubuntu-eoan-kernel.git] / drivers / w1 / slaves / Kconfig

# SPDX-License-Identifier: GPL-2.0-only
#
# 1-wire slaves configuration
#

menu "1-wire Slaves"

config W1_SLAVE_THERM
	tristate "Thermal family implementation"
	help
	  Say Y here if you want to connect 1-wire thermal sensors to your
	  wire.

config W1_SLAVE_SMEM
	tristate "Simple 64bit memory family implementation"
	help
	  Say Y here if you want to connect 1-wire
	  simple 64bit memory rom(ds2401/ds2411/ds1990*) to your wire.

config W1_SLAVE_DS2405
	tristate "DS2405 Addressable Switch"
	help
	  Say Y or M here if you want to use a DS2405 1-wire
	  single-channel addressable switch.
	  This device can also work as a single-channel
	  binary remote sensor.

config W1_SLAVE_DS2408
	tristate "8-Channel Addressable Switch (IO Expander) 0x29 family support (DS2408)"
	help
	  Say Y here if you want to use a 1-wire
	  DS2408 8-Channel Addressable Switch device support

config W1_SLAVE_DS2408_READBACK
	bool "Read-back values written to DS2408's output register"
	depends on W1_SLAVE_DS2408
	default y
	help
	  Enabling this will cause the driver to read back the values written
	  to the chip's output register in order to detect errors.

	  This is slower but useful when debugging chips and/or busses.

config W1_SLAVE_DS2413
	tristate "Dual Channel Addressable Switch 0x3a family support (DS2413)"
	help
	  Say Y here if you want to use a 1-wire
	  DS2413 Dual Channel Addressable Switch device support

config W1_SLAVE_DS2406
	tristate "Dual Channel Addressable Switch 0x12 family support (DS2406)"
	select CRC16
	help
	  Say Y or M here if you want to use a 1-wire
	  DS2406 Dual Channel Addressable Switch.  EPROM read/write
	  support for these devices is not implemented.

config W1_SLAVE_DS2423
	tristate "Counter 1-wire device (DS2423)"
	select CRC16
	help
	  If you enable this you can read the counter values available
	  in the DS2423 chipset from the w1_slave file under the
	  sys file system.

	  Say Y here if you want to use a 1-wire
	  counter family device (DS2423).

config W1_SLAVE_DS2805
	tristate "112-byte EEPROM support (DS28E05)"
	help
	  Say Y here if you want to use a 1-wire
	  is a 112-byte user-programmable EEPROM is
          organized as 7 pages of 16 bytes each with 64bit
          unique number. Requires OverDrive Speed to talk to.

config W1_SLAVE_DS2431
	tristate "1kb EEPROM family support (DS2431)"
	help
	  Say Y here if you want to use a 1-wire
	  1kb EEPROM family device (DS2431)

config W1_SLAVE_DS2433
	tristate "4kb EEPROM family support (DS2433)"
	help
	  Say Y here if you want to use a 1-wire
	  4kb EEPROM family device (DS2433).

config W1_SLAVE_DS2433_CRC
	bool "Protect DS2433 data with a CRC16"
	depends on W1_SLAVE_DS2433
	select CRC16
	help
	  Say Y here to protect DS2433 data with a CRC16.
	  Each block has 30 bytes of data and a two byte CRC16.
	  Full block writes are only allowed if the CRC is valid.

config W1_SLAVE_DS2438
	tristate "DS2438 Smart Battery Monitor 0x26 family support"
	help
	  Say Y here if you want to use a 1-wire
	  DS2438 Smart Battery Monitor device support

config W1_SLAVE_DS2780
	tristate "Dallas 2780 battery monitor chip"
	help
	  If you enable this you will have the DS2780 battery monitor
	  chip support.

	  The battery monitor chip is used in many batteries/devices
	  as the one who is responsible for charging/discharging/monitoring
	  Li+ batteries.

	  If you are unsure, say N.

config W1_SLAVE_DS2781
	tristate "Dallas 2781 battery monitor chip"
	help
	  If you enable this you will have the DS2781 battery monitor
	  chip support.

	  The battery monitor chip is used in many batteries/devices
	  as the one who is responsible for charging/discharging/monitoring
	  Li+ batteries.

	  If you are unsure, say N.

config W1_SLAVE_DS28E04
	tristate "4096-Bit Addressable 1-Wire EEPROM with PIO (DS28E04-100)"
	select CRC16
	help
	  If you enable this you will have the DS28E04-100
	  chip support.

	  Say Y here if you want to use a 1-wire
	  4kb EEPROM with PIO family device (DS28E04).

	  If you are unsure, say N.

config W1_SLAVE_DS28E17
	tristate "1-wire-to-I2C master bridge (DS28E17)"
	select CRC16
	depends on I2C
	help
	  Say Y here if you want to use the DS28E17 1-wire-to-I2C master bridge.
	  For each DS28E17 detected, a new I2C adapter is created within the
	  kernel. I2C devices on that bus can be configured to be used by the
	  kernel and userspace tools as on any other "native" I2C bus.

	  This driver is also available as a module. If so, the module
	  will be called w1_ds28e17.

	  If you are unsure, say N.

endmenu
Commit	Line	Data
ec8f24b7	1	# SPDX-License-Identifier: GPL-2.0-only
bd529cfb EP	2	#
	3	# 1-wire slaves configuration
	4	#
	5
	6	menu "1-wire Slaves"
bd529cfb EP	7
	8	config W1_SLAVE_THERM
	9	tristate "Thermal family implementation"
bd529cfb	10	help
89040b21	11	Say Y here if you want to connect 1-wire thermal sensors to your
bd529cfb EP	12	wire.
	13
	14	config W1_SLAVE_SMEM
	15	tristate "Simple 64bit memory family implementation"
bd529cfb EP	16	help
bd529cfb EP	17	Say Y here if you want to connect 1-wire
89040b21	18	simple 64bit memory rom(ds2401/ds2411/ds1990*) to your wire.
bd529cfb	19
dd6478d6 MS	20	config W1_SLAVE_DS2405
	21	tristate "DS2405 Addressable Switch"
	22	help
	23	Say Y or M here if you want to use a DS2405 1-wire
	24	single-channel addressable switch.
	25	This device can also work as a single-channel
	26	binary remote sensor.
	27
89610274	28	config W1_SLAVE_DS2408
31b4ca3e MB	29	tristate "8-Channel Addressable Switch (IO Expander) 0x29 family support (DS2408)"
	30	help
	31	Say Y here if you want to use a 1-wire
	32	DS2408 8-Channel Addressable Switch device support
89610274	33
aceca285 JFD	34	config W1_SLAVE_DS2408_READBACK
	35	bool "Read-back values written to DS2408's output register"
	36	depends on W1_SLAVE_DS2408
	37	default y
	38	help
	39	Enabling this will cause the driver to read back the values written
	40	to the chip's output register in order to detect errors.
	41
	42	This is slower but useful when debugging chips and/or busses.
	43
31b4ca3e MB	44	config W1_SLAVE_DS2413
	45	tristate "Dual Channel Addressable Switch 0x3a family support (DS2413)"
	46	help
	47	Say Y here if you want to use a 1-wire
	48	DS2413 Dual Channel Addressable Switch device support
89610274	49
94859308 SA	50	config W1_SLAVE_DS2406
94859308 SA	51	tristate "Dual Channel Addressable Switch 0x12 family support (DS2406)"
6b5fa776	52	select CRC16
94859308 SA	53	help
	54	Say Y or M here if you want to use a 1-wire
	55	DS2406 Dual Channel Addressable Switch. EPROM read/write
	56	support for these devices is not implemented.
	57
17fecb55 ML	58	config W1_SLAVE_DS2423
	59	tristate "Counter 1-wire device (DS2423)"
	60	select CRC16
	61	help
	62	If you enable this you can read the counter values available
	63	in the DS2423 chipset from the w1_slave file under the
	64	sys file system.
	65
	66	Say Y here if you want to use a 1-wire
	67	counter family device (DS2423).
	68
f6887531 AW	69	config W1_SLAVE_DS2805
	70	tristate "112-byte EEPROM support (DS28E05)"
	71	help
	72	Say Y here if you want to use a 1-wire
	73	is a 112-byte user-programmable EEPROM is
	74	organized as 7 pages of 16 bytes each with 64bit
	75	unique number. Requires OverDrive Speed to talk to.
	76
8ca2f156 HRK	77	config W1_SLAVE_DS2431
	78	tristate "1kb EEPROM family support (DS2431)"
	79	help
	80	Say Y here if you want to use a 1-wire
	81	1kb EEPROM family device (DS2431)
	82
bd529cfb EP	83	config W1_SLAVE_DS2433
bd529cfb EP	84	tristate "4kb EEPROM family support (DS2433)"
bd529cfb EP	85	help
	86	Say Y here if you want to use a 1-wire
	87	4kb EEPROM family device (DS2433).
	88
	89	config W1_SLAVE_DS2433_CRC
	90	bool "Protect DS2433 data with a CRC16"
f621e1c7	91	depends on W1_SLAVE_DS2433
bd529cfb EP	92	select CRC16
	93	help
	94	Say Y here to protect DS2433 data with a CRC16.
	95	Each block has 30 bytes of data and a two byte CRC16.
	96	Full block writes are only allowed if the CRC is valid.
	97
e3af95e6 MB	98	config W1_SLAVE_DS2438
	99	tristate "DS2438 Smart Battery Monitor 0x26 family support"
	100	help
	101	Say Y here if you want to use a 1-wire
	102	DS2438 Smart Battery Monitor device support
	103
275ac746 CB	104	config W1_SLAVE_DS2780
275ac746 CB	105	tristate "Dallas 2780 battery monitor chip"
275ac746 CB	106	help
	107	If you enable this you will have the DS2780 battery monitor
	108	chip support.
	109
	110	The battery monitor chip is used in many batteries/devices
	111	as the one who is responsible for charging/discharging/monitoring
	112	Li+ batteries.
	113
	114	If you are unsure, say N.
	115
fef37e9a RS	116	config W1_SLAVE_DS2781
fef37e9a RS	117	tristate "Dallas 2781 battery monitor chip"
fef37e9a RS	118	help
	119	If you enable this you will have the DS2781 battery monitor
	120	chip support.
	121
	122	The battery monitor chip is used in many batteries/devices
	123	as the one who is responsible for charging/discharging/monitoring
	124	Li+ batteries.
	125
	126	If you are unsure, say N.
	127
fbf7f7b4 MF	128	config W1_SLAVE_DS28E04
fbf7f7b4 MF	129	tristate "4096-Bit Addressable 1-Wire EEPROM with PIO (DS28E04-100)"
fbf7f7b4 MF	130	select CRC16
	131	help
	132	If you enable this you will have the DS28E04-100
	133	chip support.
	134
	135	Say Y here if you want to use a 1-wire
	136	4kb EEPROM with PIO family device (DS28E04).
	137
	138	If you are unsure, say N.
	139
ebc4768a JK	140	config W1_SLAVE_DS28E17
	141	tristate "1-wire-to-I2C master bridge (DS28E17)"
	142	select CRC16
	143	depends on I2C
	144	help
	145	Say Y here if you want to use the DS28E17 1-wire-to-I2C master bridge.
	146	For each DS28E17 detected, a new I2C adapter is created within the
	147	kernel. I2C devices on that bus can be configured to be used by the
	148	kernel and userspace tools as on any other "native" I2C bus.
	149
	150	This driver is also available as a module. If so, the module
	151	will be called w1_ds28e17.
	152
	153	If you are unsure, say N.
	154
bd529cfb	155	endmenu