tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1#
2# Miscellaneous I2C chip drivers configuration
3#
4
5menu "Miscellaneous I2C Chip support"
6
7config DS1682
8 tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm"
9 depends on EXPERIMENTAL
10 help
11 If you say yes here you get support for Dallas Semiconductor
12 DS1682 Total Elapsed Time Recorder.
13
14 This driver can also be built as a module. If so, the module
15 will be called ds1682.
16
17config SENSORS_EEPROM
18 tristate "EEPROM reader"
19 depends on EXPERIMENTAL
20 help
21 If you say yes here you get read-only access to the EEPROM data
22 available on modern memory DIMMs and Sony Vaio laptops. Such
23 EEPROMs could theoretically be available on other devices as well.
24
25 This driver can also be built as a module. If so, the module
26 will be called eeprom.
27
28config SENSORS_PCF8574
29 tristate "Philips PCF8574 and PCF8574A"
30 depends on EXPERIMENTAL
31 default n
32 help
33 If you say yes here you get support for Philips PCF8574 and
34 PCF8574A chips. These chips are 8-bit I/O expanders for the I2C bus.
35
36 This driver can also be built as a module. If so, the module
37 will be called pcf8574.
38
39 These devices are hard to detect and rarely found on mainstream
40 hardware. If unsure, say N.
41
42config PCF8575
43 tristate "Philips PCF8575"
44 default n
45 help
46 If you say yes here you get support for Philips PCF8575 chip.
47 This chip is a 16-bit I/O expander for the I2C bus. Several other
48 chip manufacturers sell equivalent chips, e.g. Texas Instruments.
49
50 This driver can also be built as a module. If so, the module
51 will be called pcf8575.
52
53 This device is hard to detect and is rarely found on mainstream
54 hardware. If unsure, say N.
55
56config SENSORS_PCA9539
57 tristate "Philips PCA9539 16-bit I/O port (DEPRECATED)"
58 depends on EXPERIMENTAL && GPIO_PCA9539 = "n"
59 help
60 If you say yes here you get support for the Philips PCA9539
61 16-bit I/O port.
62
63 This driver can also be built as a module. If so, the module
64 will be called pca9539.
65
66 This driver is deprecated and will be dropped soon. Use
67 drivers/gpio/pca9539.c instead.
68
69config SENSORS_PCF8591
70 tristate "Philips PCF8591"
71 depends on EXPERIMENTAL
72 default n
73 help
74 If you say yes here you get support for Philips PCF8591 chips.
75
76 This driver can also be built as a module. If so, the module
77 will be called pcf8591.
78
79 These devices are hard to detect and rarely found on mainstream
80 hardware. If unsure, say N.
81
82config ISP1301_OMAP
83 tristate "Philips ISP1301 with OMAP OTG"
84 depends on ARCH_OMAP_OTG
85 help
86 If you say yes here you get support for the Philips ISP1301
87 USB-On-The-Go transceiver working with the OMAP OTG controller.
88 The ISP1301 is used in products including H2 and H3 development
89 boards for Texas Instruments OMAP processors.
90
91 This driver can also be built as a module. If so, the module
92 will be called isp1301_omap.
93
94config TPS65010
95 tristate "TPS6501x Power Management chips"
96 depends on HAVE_GPIO_LIB
97 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
98 help
99 If you say yes here you get support for the TPS6501x series of
100 Power Management chips. These include voltage regulators,
101 lithium ion/polymer battery charging, and other features that
102 are often used in portable devices like cell phones and cameras.
103
104 This driver can also be built as a module. If so, the module
105 will be called tps65010.
106
107config SENSORS_MAX6875
108 tristate "Maxim MAX6875 Power supply supervisor"
109 depends on EXPERIMENTAL
110 help
111 If you say yes here you get support for the Maxim MAX6875
112 EEPROM-programmable, quad power-supply sequencer/supervisor.
113
114 This provides an interface to program the EEPROM and reset the chip.
115
116 This driver also supports the Maxim MAX6874 hex power-supply
117 sequencer/supervisor if found at a compatible address.
118
119 This driver can also be built as a module. If so, the module
120 will be called max6875.
121
122config SENSORS_TSL2550
123 tristate "Taos TSL2550 ambient light sensor"
124 depends on EXPERIMENTAL
125 help
126 If you say yes here you get support for the Taos TSL2550
127 ambient light sensor.
128
129 This driver can also be built as a module. If so, the module
130 will be called tsl2550.
131
132config MENELAUS
133 bool "TWL92330/Menelaus PM chip"
134 depends on I2C=y && ARCH_OMAP24XX
135 help
136 If you say yes here you get support for the Texas Instruments
137 TWL92330/Menelaus Power Management chip. This include voltage
138 regulators, Dual slot memory card tranceivers, real-time clock
139 and other features that are often used in portable devices like
140 cell phones and PDAs.
141
142endmenu