| # 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_DS250X |
| tristate "512b/1kb/16kb EPROM family support" |
| select CRC16 |
| help |
| Say Y here if you want to use a 1-wire |
| 512b/1kb/16kb EPROM family device (DS250x). |
| |
| 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 |
