aboutsummaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/input/touchscreen
diff options
context:
space:
mode:
authorRoland Stigge <stigge@antcom.de>2012-04-20 23:02:49 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2012-04-20 23:05:09 -0700
commit5cb727a86780fcac34de871cd12bea3f744d6be2 (patch)
tree509de157fe3afc5bc7cbab08540bba6f4f18a9ad /Documentation/devicetree/bindings/input/touchscreen
parentb5e9528bd19c6a3379aac468186f41d2bda48b04 (diff)
Input: lpc32xx_ts - add device tree support
This change implements device tree support for the LPC32xx SoC's touchscreen controller. Signed-off-by: Roland Stigge <stigge@antcom.de> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'Documentation/devicetree/bindings/input/touchscreen')
-rw-r--r--Documentation/devicetree/bindings/input/touchscreen/lpc32xx-tsc.txt16
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/lpc32xx-tsc.txt b/Documentation/devicetree/bindings/input/touchscreen/lpc32xx-tsc.txt
new file mode 100644
index 00000000000..d0c68e33de3
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/touchscreen/lpc32xx-tsc.txt
@@ -0,0 +1,16 @@
+* NXP LPC32xx SoC Touchscreen Controller (TSC)
+
+Required properties:
+- compatible: must be "nxp,lpc32xx-tsc"
+- reg: physical base address of the controller and length of memory mapped
+ region.
+- interrupts: The TSC/ADC interrupt
+
+Example:
+
+ tsc@40048000 {
+ compatible = "nxp,lpc32xx-tsc";
+ reg = <0x40048000 0x1000>;
+ interrupt-parent = <&mic>;
+ interrupts = <39 0>;
+ };