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-rw-r--r--drivers/i2c/chips/Kconfig17
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig
index 2da2edfa68ec..6326468d5f0b 100644
--- a/drivers/i2c/chips/Kconfig
+++ b/drivers/i2c/chips/Kconfig
@@ -26,8 +26,8 @@ config SENSORS_EEPROM
will be called eeprom.
config SENSORS_PCF8574
- tristate "Philips PCF8574 and PCF8574A"
- depends on EXPERIMENTAL
+ tristate "Philips PCF8574 and PCF8574A (DEPRECATED)"
+ depends on EXPERIMENTAL && GPIO_PCF857X = "n"
default n
help
If you say yes here you get support for Philips PCF8574 and
@@ -36,12 +36,16 @@ config SENSORS_PCF8574
This driver can also be built as a module. If so, the module
will be called pcf8574.
+ This driver is deprecated and will be dropped soon. Use
+ drivers/gpio/pcf857x.c instead.
+
These devices are hard to detect and rarely found on mainstream
hardware. If unsure, say N.
config PCF8575
- tristate "Philips PCF8575"
+ tristate "Philips PCF8575 (DEPRECATED)"
default n
+ depends on GPIO_PCF857X = "n"
help
If you say yes here you get support for Philips PCF8575 chip.
This chip is a 16-bit I/O expander for the I2C bus. Several other
@@ -50,12 +54,15 @@ config PCF8575
This driver can also be built as a module. If so, the module
will be called pcf8575.
+ This driver is deprecated and will be dropped soon. Use
+ drivers/gpio/pcf857x.c instead.
+
This device is hard to detect and is rarely found on mainstream
hardware. If unsure, say N.
config SENSORS_PCA9539
tristate "Philips PCA9539 16-bit I/O port (DEPRECATED)"
- depends on EXPERIMENTAL && GPIO_PCA9539 = "n"
+ depends on EXPERIMENTAL && GPIO_PCA953X = "n"
help
If you say yes here you get support for the Philips PCA9539
16-bit I/O port.
@@ -64,7 +71,7 @@ config SENSORS_PCA9539
will be called pca9539.
This driver is deprecated and will be dropped soon. Use
- drivers/gpio/pca9539.c instead.
+ drivers/gpio/pca953x.c instead.
config SENSORS_PCF8591
tristate "Philips PCF8591"