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authorSebastian Reichel <sre@kernel.org>2014-05-28 23:51:53 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2014-05-29 00:05:59 -0700
commitb98abe52fa8e2a3797d3cc2db3d0e109f4549c03 (patch)
treee3ffbc076e4ff36eda0564106aada80fe67d8e2a /drivers/input/touchscreen/Kconfig
parent50525cb3bf9dc7fe4cb8d4cd9b9e389257eaa8ee (diff)
downloadop-kernel-dev-b98abe52fa8e2a3797d3cc2db3d0e109f4549c03.zip
op-kernel-dev-b98abe52fa8e2a3797d3cc2db3d0e109f4549c03.tar.gz
Input: add common DT binding for touchscreens
Add common DT binding documentation for touchscreen devices and implement input_parse_touchscreen_of_params, which parses the common properties and configures the input device accordingly. The method currently does not interpret the axis inversion properties, since there is no matching flag in the generic linux input device. Reviewed-by: Pavel Machek <pavel@ucw.cz> Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Sebastian Reichel <sre@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/Kconfig')
-rw-r--r--drivers/input/touchscreen/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 43389c0..8e07fe8 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -11,6 +11,10 @@ menuconfig INPUT_TOUCHSCREEN
if INPUT_TOUCHSCREEN
+config OF_TOUCHSCREEN
+ def_tristate INPUT
+ depends on INPUT && OF
+
config TOUCHSCREEN_88PM860X
tristate "Marvell 88PM860x touchscreen"
depends on MFD_88PM860X
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