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			32 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
--- a/drivers/input/misc/Kconfig
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+++ b/drivers/input/misc/Kconfig
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@@ -317,4 +317,20 @@ config INPUT_PCAP
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 	  To compile this driver as a module, choose M here: the
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 	  module will be called pcap_keys.
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+config INPUT_GPIO_BUTTONS
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+	tristate "Polled GPIO buttons interface"
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+	depends on GENERIC_GPIO
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+	select INPUT_POLLDEV
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+	help
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+	  This driver implements support for buttons connected
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+	  to GPIO pins of various CPUs (and some other chips).
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+
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+	  Say Y here if your device has buttons connected
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+	  directly to such GPIO pins.  Your board-specific
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+	  setup logic must also provide a platform device,
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+	  with configuration data saying which GPIOs are used.
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+
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+	  To compile this driver as a module, choose M here: the
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+	  module will be called gpio-buttons.
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+
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 endif
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--- a/drivers/input/misc/Makefile
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+++ b/drivers/input/misc/Makefile
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@@ -30,4 +30,5 @@ obj-$(CONFIG_INPUT_WINBOND_CIR)		+= winb
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 obj-$(CONFIG_INPUT_WISTRON_BTNS)	+= wistron_btns.o
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 obj-$(CONFIG_INPUT_WM831X_ON)		+= wm831x-on.o
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 obj-$(CONFIG_INPUT_YEALINK)		+= yealink.o
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+obj-$(CONFIG_INPUT_GPIO_BUTTONS)	+= gpio_buttons.o
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