diff options
Diffstat (limited to 'drivers/i2c/chips/Kconfig')
| -rw-r--r-- | drivers/i2c/chips/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig index 7aa5c38f0855cb..87ee3ce58618b7 100644 --- a/drivers/i2c/chips/Kconfig +++ b/drivers/i2c/chips/Kconfig @@ -39,6 +39,7 @@ config SENSORS_EEPROM config SENSORS_PCF8574 tristate "Philips PCF8574 and PCF8574A" depends on I2C && EXPERIMENTAL + default n help If you say yes here you get support for Philips PCF8574 and PCF8574A chips. @@ -46,6 +47,9 @@ config SENSORS_PCF8574 This driver can also be built as a module. If so, the module will be called pcf8574. + These devices are hard to detect and rarely found on mainstream + hardware. If unsure, say N. + config SENSORS_PCA9539 tristate "Philips PCA9539 16-bit I/O port" depends on I2C && EXPERIMENTAL @@ -59,12 +63,16 @@ config SENSORS_PCA9539 config SENSORS_PCF8591 tristate "Philips PCF8591" depends on I2C && EXPERIMENTAL + default n help If you say yes here you get support for Philips PCF8591 chips. This driver can also be built as a module. If so, the module will be called pcf8591. + These devices are hard to detect and rarely found on mainstream + hardware. If unsure, say N. + config ISP1301_OMAP tristate "Philips ISP1301 with OMAP OTG" depends on I2C && ARCH_OMAP_OTG |