2 # Miscellaneous I2C chip drivers configuration
5 menu "Miscellaneous I2C Chip support"
8 tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm"
9 depends on EXPERIMENTAL
11 If you say yes here you get support for Dallas Semiconductor
12 DS1682 Total Elapsed Time Recorder.
14 This driver can also be built as a module. If so, the module
15 will be called ds1682.
18 tristate "EEPROM reader"
19 depends on EXPERIMENTAL
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.
25 This driver can also be built as a module. If so, the module
26 will be called eeprom.
28 config SENSORS_PCF8574
29 tristate "Philips PCF8574 and PCF8574A"
30 depends on EXPERIMENTAL
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.
36 This driver can also be built as a module. If so, the module
37 will be called pcf8574.
39 These devices are hard to detect and rarely found on mainstream
40 hardware. If unsure, say N.
43 tristate "Philips PCF8575"
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.
50 This driver can also be built as a module. If so, the module
51 will be called pcf8575.
53 This device is hard to detect and is rarely found on mainstream
54 hardware. If unsure, say N.
56 config SENSORS_PCA9539
57 tristate "Philips PCA9539 16-bit I/O port (DEPRECATED)"
58 depends on EXPERIMENTAL && GPIO_PCA9539 = "n"
60 If you say yes here you get support for the Philips PCA9539
63 This driver can also be built as a module. If so, the module
64 will be called pca9539.
66 This driver is deprecated and will be dropped soon. Use
67 drivers/gpio/pca9539.c instead.
69 config SENSORS_PCF8591
70 tristate "Philips PCF8591"
71 depends on EXPERIMENTAL
74 If you say yes here you get support for Philips PCF8591 chips.
76 This driver can also be built as a module. If so, the module
77 will be called pcf8591.
79 These devices are hard to detect and rarely found on mainstream
80 hardware. If unsure, say N.
83 tristate "Philips ISP1301 with OMAP OTG"
84 depends on ARCH_OMAP_OTG
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.
91 This driver can also be built as a module. If so, the module
92 will be called isp1301_omap.
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
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.
104 This driver can also be built as a module. If so, the module
105 will be called tps65010.
107 config SENSORS_TLV320AIC23
108 tristate "Texas Instruments TLV320AIC23 Codec"
109 depends on I2C && I2C_OMAP
111 If you say yes here you get support for the I2C control
112 interface for Texas Instruments TLV320AIC23 audio codec.
114 config GPIOEXPANDER_OMAP
115 bool "GPIO Expander PCF8574PWR for OMAP"
116 depends on I2C && (ARCH_OMAP16XX || ARCH_OMAP24XX)
118 If you say yes here you get support for I/O expander calls
119 to configure IrDA, Camera and audio devices.
122 bool "TI's TWL4030 companion chip Core Driver Support"
123 depends on I2C=y && (ARCH_OMAP24XX || ARCH_OMAP34XX)
125 Say yes here if you have TWL4030 chip on your board
128 bool "TWL4030 GPIO Driver"
129 depends on TWL4030_CORE
132 bool "TWL4030 USB Transceiver Driver"
133 depends on TWL4030_CORE
136 prompt "Transceiver mode"
137 depends on TWL4030_USB
139 TWL4030 USB transceiver can operate in various
140 mutually-exclusive modes. Select one of them.
142 config TWL4030_PWRBUTTON
143 bool "TWL4030 Power button Driver"
144 depends on TWL4030_CORE
146 config TWL4030_USB_HS_ULPI
147 depends on TWL4030_USB
148 bool "High-speed ULPI"
150 Say Y here if the TWL4030 is connected to high-speed USB
151 controller through a ULPI interface.
155 config TWL4030_POWEROFF
156 bool "TWL4030 device poweroff"
157 depends on TWL4030_CORE
159 config SENSORS_MAX6875
160 tristate "Maxim MAX6875 Power supply supervisor"
161 depends on EXPERIMENTAL
163 If you say yes here you get support for the Maxim MAX6875
164 EEPROM-programmable, quad power-supply sequencer/supervisor.
166 This provides an interface to program the EEPROM and reset the chip.
168 This driver also supports the Maxim MAX6874 hex power-supply
169 sequencer/supervisor if found at a compatible address.
171 This driver can also be built as a module. If so, the module
172 will be called max6875.
174 config SENSORS_TSL2550
175 tristate "Taos TSL2550 ambient light sensor"
176 depends on EXPERIMENTAL
178 If you say yes here you get support for the Taos TSL2550
179 ambient light sensor.
181 This driver can also be built as a module. If so, the module
182 will be called tsl2550.
185 bool "TWL92330/Menelaus PM chip"
186 depends on I2C=y && ARCH_OMAP24XX
188 If you say yes here you get support for the Texas Instruments
189 TWL92330/Menelaus Power Management chip. This include voltage
190 regulators, Dual slot memory card tranceivers, real-time clock
191 and other features that are often used in portable devices like
192 cell phones and PDAs.