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authorHans de Goede <hdegoede@redhat.com>2014-12-18 20:24:50 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2014-12-22 05:59:21 +0300
commitaf6a5af8e8cc1566fc06636de02347825808650e (patch)
treed40074d31035c565772a92167b390b4850dab6bc /drivers/input/keyboard/Makefile
parentd64cb71bede87dbca60d586a7bb4cef87fbe2731 (diff)
downloadlinux-af6a5af8e8cc1566fc06636de02347825808650e.tar.xz
Input: add new sun4i-lradc-keys driver
Allwinnner sunxi SoCs have a low resolution adc (called lradc) which is specifically designed to have various (tablet) keys (ie home, back, search, etc). attached to it using a resistor network. This adds a driver for this. There are 2 channels, currently this driver only supports chan0 since there are no boards known to use chan1. This has been tested on an olimex a10s-olinuxino-micro, a13-olinuxino, and a20-olinuxino-micro. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/keyboard/Makefile')
-rw-r--r--drivers/input/keyboard/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/keyboard/Makefile b/drivers/input/keyboard/Makefile
index febafa527eb6..470767884bd8 100644
--- a/drivers/input/keyboard/Makefile
+++ b/drivers/input/keyboard/Makefile
@@ -53,6 +53,7 @@ obj-$(CONFIG_KEYBOARD_SPEAR) += spear-keyboard.o
obj-$(CONFIG_KEYBOARD_STMPE) += stmpe-keypad.o
obj-$(CONFIG_KEYBOARD_STOWAWAY) += stowaway.o
obj-$(CONFIG_KEYBOARD_ST_KEYSCAN) += st-keyscan.o
+obj-$(CONFIG_KEYBOARD_SUN4I_LRADC) += sun4i-lradc-keys.o
obj-$(CONFIG_KEYBOARD_SUNKBD) += sunkbd.o
obj-$(CONFIG_KEYBOARD_TC3589X) += tc3589x-keypad.o
obj-$(CONFIG_KEYBOARD_TEGRA) += tegra-kbc.o