--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
-@@ -227,4 +227,20 @@ config INPUT_PCF50633_PMU
- Say Y to include support for delivering PMU events via input
- layer on NXP PCF50633.
+@@ -250,4 +250,20 @@ config INPUT_RB532_BUTTON
+ To compile this driver as a module, choose M here: the
+ module will be called rb532_button.
+config INPUT_GPIO_BUTTONS
+ tristate "Polled GPIO buttons interface"
endif
--- a/drivers/input/misc/Makefile
+++ b/drivers/input/misc/Makefile
-@@ -22,3 +22,4 @@ obj-$(CONFIG_INPUT_UINPUT) += uinput.o
- obj-$(CONFIG_INPUT_APANEL) += apanel.o
- obj-$(CONFIG_INPUT_SGI_BTNS) += sgi_btns.o
- obj-$(CONFIG_INPUT_PCF50633_PMU) += pcf50633-input.o
+@@ -24,3 +24,4 @@ obj-$(CONFIG_INPUT_SPARCSPKR) += sparcs
+ obj-$(CONFIG_INPUT_UINPUT) += uinput.o
+ obj-$(CONFIG_INPUT_WISTRON_BTNS) += wistron_btns.o
+ obj-$(CONFIG_INPUT_YEALINK) += yealink.o
+obj-$(CONFIG_INPUT_GPIO_BUTTONS) += gpio_buttons.o