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authorScott Branden <sbranden@broadcom.com>2015-02-28 13:33:30 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2015-03-02 15:16:52 -0800
commit0c7e67a928ac5328d30a0638adec771511dc7074 (patch)
tree53f72e6a4af89b529c581d81810fa2b569877eb9 /drivers/input/keyboard/Kconfig
parent290b799c390d77d27effee3ce312203aaa32ee74 (diff)
downloadop-kernel-dev-0c7e67a928ac5328d30a0638adec771511dc7074.zip
op-kernel-dev-0c7e67a928ac5328d30a0638adec771511dc7074.tar.gz
Input: add driver for Broadcom keypad controller
Broadcom Keypad controller is used to interface a SoC with a matrix-type keypad device. The keypad controller supports multiple row and column lines. A key can be placed at each intersection of a unique row and a unique column. The keypad controller can sense a key-press and key-release and report the event using an interrupt to the CPU. Reviewed-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/keyboard/Kconfig')
-rw-r--r--drivers/input/keyboard/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index a89ba7c..17de1dc 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -686,4 +686,15 @@ config KEYBOARD_CAP11XX
To compile this driver as a module, choose M here: the
module will be called cap11xx.
+config KEYBOARD_BCM
+ tristate "Broadcom keypad driver"
+ depends on OF && HAVE_CLK
+ select INPUT_MATRIXKMAP
+ default ARCH_BCM_CYGNUS
+ help
+ Say Y here if you want to use Broadcom keypad.
+
+ To compile this driver as a module, choose M here: the
+ module will be called bcm-keypad.
+
endif
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