From b91c4be730668e801aa6a2ea95f467cd9a1e0983 Mon Sep 17 00:00:00 2001 From: Bryan Wu Date: Fri, 19 Mar 2010 22:18:15 -0700 Subject: Input: add PCF8574 I2C keypad input device driver Signed-off-by: Bryan Wu Signed-off-by: Mike Frysinger Signed-off-by: Dmitry Torokhov --- drivers/input/misc/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/input/misc/Kconfig') diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 23140a3bb8e0..54a9c2d0ba1c 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -277,6 +277,16 @@ config INPUT_PCF50633_PMU Say Y to include support for delivering PMU events via input layer on NXP PCF50633. +config INPUT_PCF8574 + tristate "PCF8574 Keypad input device" + depends on I2C && EXPERIMENTAL + help + Say Y here if you want to support a keypad connetced via I2C + with a PCF8574. + + To compile this driver as a module, choose M here: the + module will be called pcf8574_keypad. + config INPUT_GPIO_ROTARY_ENCODER tristate "Rotary encoders connected to GPIO pins" depends on GPIOLIB && GENERIC_GPIO -- cgit v1.2.1