| 1 | --- a/drivers/input/misc/Kconfig |
| 2 | +++ b/drivers/input/misc/Kconfig |
| 3 | @@ -544,4 +544,20 @@ config INPUT_XEN_KBDDEV_FRONTEND |
| 4 | To compile this driver as a module, choose M here: the |
| 5 | module will be called xen-kbdfront. |
| 6 | |
| 7 | +config INPUT_GPIO_BUTTONS |
| 8 | + tristate "Polled GPIO buttons interface" |
| 9 | + depends on GENERIC_GPIO |
| 10 | + select INPUT_POLLDEV |
| 11 | + help |
| 12 | + This driver implements support for buttons connected |
| 13 | + to GPIO pins of various CPUs (and some other chips). |
| 14 | + |
| 15 | + Say Y here if your device has buttons connected |
| 16 | + directly to such GPIO pins. Your board-specific |
| 17 | + setup logic must also provide a platform device, |
| 18 | + with configuration data saying which GPIOs are used. |
| 19 | + |
| 20 | + To compile this driver as a module, choose M here: the |
| 21 | + module will be called gpio-buttons. |
| 22 | + |
| 23 | endif |
| 24 | --- a/drivers/input/misc/Makefile |
| 25 | +++ b/drivers/input/misc/Makefile |
| 26 | @@ -51,3 +51,4 @@ obj-$(CONFIG_INPUT_WISTRON_BTNS) += wist |
| 27 | obj-$(CONFIG_INPUT_WM831X_ON) += wm831x-on.o |
| 28 | obj-$(CONFIG_INPUT_XEN_KBDDEV_FRONTEND) += xen-kbdfront.o |
| 29 | obj-$(CONFIG_INPUT_YEALINK) += yealink.o |
| 30 | +obj-$(CONFIG_INPUT_GPIO_BUTTONS) += gpio_buttons.o |
| 31 | |
