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gerrit-public.fairphone.software / kernel / msm-4.19 / b0158bb27c7b6e9843f541c17b24dbd964b76db6 / . / drivers / w1 / slaves / Kconfig
blob: cfe74d09932e09f441c957a06662d97faccfd967 [file] [log] [blame]
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]1#
2# 1-wire slaves configuration
3#
4
5menu "1-wire Slaves"
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]6
7config W1_SLAVE_THERM
8 tristate "Thermal family implementation"
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]9 help
Evgeniy Polyakov89040b22006-12-13 00:34:16 -0800[diff] [blame]10 Say Y here if you want to connect 1-wire thermal sensors to your
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]11 wire.
12
13config W1_SLAVE_SMEM
14 tristate "Simple 64bit memory family implementation"
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]15 help
16 Say Y here if you want to connect 1-wire
Evgeniy Polyakov89040b22006-12-13 00:34:16 -0800[diff] [blame]17 simple 64bit memory rom(ds2401/ds2411/ds1990*) to your wire.
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]18
Jean-François Dagenais89610272011-05-26 16:26:02 -0700[diff] [blame]19config W1_SLAVE_DS2408
Mariusz Bialonczyk31b4ca32013-02-27 17:05:47 -0800[diff] [blame]20 tristate "8-Channel Addressable Switch (IO Expander) 0x29 family support (DS2408)"
21 help
22 Say Y here if you want to use a 1-wire
23 DS2408 8-Channel Addressable Switch device support
Jean-François Dagenais89610272011-05-26 16:26:02 -0700[diff] [blame]24
Jean-Francois Dagenaisaceca282013-03-15 14:20:25 -0400[diff] [blame]25config W1_SLAVE_DS2408_READBACK
26 bool "Read-back values written to DS2408's output register"
27 depends on W1_SLAVE_DS2408
28 default y
29 help
30 Enabling this will cause the driver to read back the values written
31 to the chip's output register in order to detect errors.
32
33 This is slower but useful when debugging chips and/or busses.
34
Mariusz Bialonczyk31b4ca32013-02-27 17:05:47 -0800[diff] [blame]35config W1_SLAVE_DS2413
36 tristate "Dual Channel Addressable Switch 0x3a family support (DS2413)"
37 help
38 Say Y here if you want to use a 1-wire
39 DS2413 Dual Channel Addressable Switch device support
Jean-François Dagenais89610272011-05-26 16:26:02 -0700[diff] [blame]40
Scott Alfter948593082014-06-17 20:42:05 +0000[diff] [blame]41config W1_SLAVE_DS2406
42 tristate "Dual Channel Addressable Switch 0x12 family support (DS2406)"
Arnd Bergmann6b5fa772014-06-23 16:31:47 +0200[diff] [blame]43 select CRC16
Scott Alfter948593082014-06-17 20:42:05 +0000[diff] [blame]44 help
45 Say Y or M here if you want to use a 1-wire
46 DS2406 Dual Channel Addressable Switch. EPROM read/write
47 support for these devices is not implemented.
48
Mika Laitio17fecb52011-01-12 17:01:06 -0800[diff] [blame]49config W1_SLAVE_DS2423
50 tristate "Counter 1-wire device (DS2423)"
51 select CRC16
52 help
53 If you enable this you can read the counter values available
54 in the DS2423 chipset from the w1_slave file under the
55 sys file system.
56
57 Say Y here if you want to use a 1-wire
58 counter family device (DS2423).
59
Herton Ronaldo Krzesinski8ca2f152009-02-27 14:03:00 -0800[diff] [blame]60config W1_SLAVE_DS2431
61 tristate "1kb EEPROM family support (DS2431)"
62 help
63 Say Y here if you want to use a 1-wire
64 1kb EEPROM family device (DS2431)
65
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]66config W1_SLAVE_DS2433
67 tristate "4kb EEPROM family support (DS2433)"
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]68 help
69 Say Y here if you want to use a 1-wire
70 4kb EEPROM family device (DS2433).
71
72config W1_SLAVE_DS2433_CRC
73 bool "Protect DS2433 data with a CRC16"
Jean-Luc Legerf621e1c2006-04-18 21:18:20 -0700[diff] [blame]74 depends on W1_SLAVE_DS2433
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]75 select CRC16
76 help
77 Say Y here to protect DS2433 data with a CRC16.
78 Each block has 30 bytes of data and a two byte CRC16.
79 Full block writes are only allowed if the CRC is valid.
80
Anton Vorontsovd7ce6d12007-04-12 01:03:55 +0400[diff] [blame]81config W1_SLAVE_DS2760
82 tristate "Dallas 2760 battery monitor chip (HP iPAQ & others)"
Anton Vorontsovd7ce6d12007-04-12 01:03:55 +0400[diff] [blame]83 help
84 If you enable this you will have the DS2760 battery monitor
85 chip support.
86
87 The battery monitor chip is used in many batteries/devices
88 as the one who is responsible for charging/discharging/monitoring
89 Li+ batteries.
90
91 If you are unsure, say N.
92
Clifton Barnes275ac742011-05-26 16:26:04 -0700[diff] [blame]93config W1_SLAVE_DS2780
94 tristate "Dallas 2780 battery monitor chip"
Clifton Barnes275ac742011-05-26 16:26:04 -0700[diff] [blame]95 help
96 If you enable this you will have the DS2780 battery monitor
97 chip support.
98
99 The battery monitor chip is used in many batteries/devices
100 as the one who is responsible for charging/discharging/monitoring
101 Li+ batteries.
102
103 If you are unsure, say N.
104
Renata Sayakhovafef37e92012-02-29 14:58:53 +0100[diff] [blame]105config W1_SLAVE_DS2781
106 tristate "Dallas 2781 battery monitor chip"
Renata Sayakhovafef37e92012-02-29 14:58:53 +0100[diff] [blame]107 help
108 If you enable this you will have the DS2781 battery monitor
109 chip support.
110
111 The battery monitor chip is used in many batteries/devices
112 as the one who is responsible for charging/discharging/monitoring
113 Li+ batteries.
114
115 If you are unsure, say N.
116
Markus Frankefbf7f7b2012-05-26 00:45:12 +0200[diff] [blame]117config W1_SLAVE_DS28E04
118 tristate "4096-Bit Addressable 1-Wire EEPROM with PIO (DS28E04-100)"
Markus Frankefbf7f7b2012-05-26 00:45:12 +0200[diff] [blame]119 select CRC16
120 help
121 If you enable this you will have the DS28E04-100
122 chip support.
123
124 Say Y here if you want to use a 1-wire
125 4kb EEPROM with PIO family device (DS28E04).
126
127 If you are unsure, say N.
128
Madhusudhan Chikkaturecfbc6192008-11-12 13:27:11 -0800[diff] [blame]129config W1_SLAVE_BQ27000
130 tristate "BQ27000 slave support"
Madhusudhan Chikkaturecfbc6192008-11-12 13:27:11 -0800[diff] [blame]131 help
132 Say Y here if you want to use a hdq
133 bq27000 slave support.
134
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +0300[diff] [blame]135endmenu