# # 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_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_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_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_DS2760 tristate "Dallas 2760 battery monitor chip (HP iPAQ & others)" depends on W1 help If you enable this you will have the DS2760 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_DS2780 tristate "Dallas 2780 battery monitor chip" depends on W1 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" depends on W1 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)" depends on W1 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_BQ27000 tristate "BQ27000 slave support" depends on W1 help Say Y here if you want to use a hdq bq27000 slave support. endmenu