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dd6478d68b
This adds a driver for a DS2405 1-wire single-channel addressable switch. The DS2405 can also work as a single-channel binary remote sensor. This driver supports two attributes: "state" and "output" which are the same attribute names as supported by existing DS2406, DS2408 and DS2413 drivers. Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Acked-by: Evgeniy Polyakov <zbr@ioremap.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
144 lines
3.9 KiB
Plaintext
144 lines
3.9 KiB
Plaintext
#
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# 1-wire slaves configuration
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#
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menu "1-wire Slaves"
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config W1_SLAVE_THERM
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tristate "Thermal family implementation"
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help
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Say Y here if you want to connect 1-wire thermal sensors to your
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wire.
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config W1_SLAVE_SMEM
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tristate "Simple 64bit memory family implementation"
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help
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Say Y here if you want to connect 1-wire
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simple 64bit memory rom(ds2401/ds2411/ds1990*) to your wire.
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config W1_SLAVE_DS2405
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tristate "DS2405 Addressable Switch"
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help
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Say Y or M here if you want to use a DS2405 1-wire
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single-channel addressable switch.
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This device can also work as a single-channel
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binary remote sensor.
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config W1_SLAVE_DS2408
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tristate "8-Channel Addressable Switch (IO Expander) 0x29 family support (DS2408)"
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help
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Say Y here if you want to use a 1-wire
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DS2408 8-Channel Addressable Switch device support
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config W1_SLAVE_DS2408_READBACK
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bool "Read-back values written to DS2408's output register"
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depends on W1_SLAVE_DS2408
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default y
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help
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Enabling this will cause the driver to read back the values written
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to the chip's output register in order to detect errors.
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This is slower but useful when debugging chips and/or busses.
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config W1_SLAVE_DS2413
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tristate "Dual Channel Addressable Switch 0x3a family support (DS2413)"
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help
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Say Y here if you want to use a 1-wire
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DS2413 Dual Channel Addressable Switch device support
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config W1_SLAVE_DS2406
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tristate "Dual Channel Addressable Switch 0x12 family support (DS2406)"
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select CRC16
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help
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Say Y or M here if you want to use a 1-wire
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DS2406 Dual Channel Addressable Switch. EPROM read/write
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support for these devices is not implemented.
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config W1_SLAVE_DS2423
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tristate "Counter 1-wire device (DS2423)"
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select CRC16
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help
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If you enable this you can read the counter values available
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in the DS2423 chipset from the w1_slave file under the
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sys file system.
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Say Y here if you want to use a 1-wire
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counter family device (DS2423).
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config W1_SLAVE_DS2431
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tristate "1kb EEPROM family support (DS2431)"
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help
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Say Y here if you want to use a 1-wire
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1kb EEPROM family device (DS2431)
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config W1_SLAVE_DS2433
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tristate "4kb EEPROM family support (DS2433)"
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help
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Say Y here if you want to use a 1-wire
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4kb EEPROM family device (DS2433).
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config W1_SLAVE_DS2433_CRC
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bool "Protect DS2433 data with a CRC16"
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depends on W1_SLAVE_DS2433
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select CRC16
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help
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Say Y here to protect DS2433 data with a CRC16.
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Each block has 30 bytes of data and a two byte CRC16.
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Full block writes are only allowed if the CRC is valid.
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config W1_SLAVE_DS2760
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tristate "Dallas 2760 battery monitor chip (HP iPAQ & others)"
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help
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If you enable this you will have the DS2760 battery monitor
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chip support.
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The battery monitor chip is used in many batteries/devices
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as the one who is responsible for charging/discharging/monitoring
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Li+ batteries.
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If you are unsure, say N.
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config W1_SLAVE_DS2780
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tristate "Dallas 2780 battery monitor chip"
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help
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If you enable this you will have the DS2780 battery monitor
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chip support.
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The battery monitor chip is used in many batteries/devices
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as the one who is responsible for charging/discharging/monitoring
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Li+ batteries.
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If you are unsure, say N.
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config W1_SLAVE_DS2781
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tristate "Dallas 2781 battery monitor chip"
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help
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If you enable this you will have the DS2781 battery monitor
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chip support.
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The battery monitor chip is used in many batteries/devices
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as the one who is responsible for charging/discharging/monitoring
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Li+ batteries.
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If you are unsure, say N.
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config W1_SLAVE_DS28E04
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tristate "4096-Bit Addressable 1-Wire EEPROM with PIO (DS28E04-100)"
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select CRC16
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help
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If you enable this you will have the DS28E04-100
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chip support.
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Say Y here if you want to use a 1-wire
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4kb EEPROM with PIO family device (DS28E04).
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If you are unsure, say N.
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config W1_SLAVE_BQ27000
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tristate "BQ27000 slave support"
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help
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Say Y here if you want to use a hdq
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bq27000 slave support.
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endmenu
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