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authorSascha Hauer <s.hauer@pengutronix.de>2014-09-01 09:47:17 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2014-09-02 11:01:29 +0200
commita595ff6eea05b919567f96d71e7e2c7b6236b8ac (patch)
tree2d7cea529b6a06be744116e29e8a97b0c8de1981 /dts/Bindings/input/touchscreen/zforce_ts.txt
parent7955f4315187665690f51e20698d4c12c68e008f (diff)
downloadbarebox-a595ff6eea05b919567f96d71e7e2c7b6236b8ac.tar.gz
barebox-a595ff6eea05b919567f96d71e7e2c7b6236b8ac.tar.xz
dts: update to v3.17-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/input/touchscreen/zforce_ts.txt')
-rw-r--r--dts/Bindings/input/touchscreen/zforce_ts.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/dts/Bindings/input/touchscreen/zforce_ts.txt b/dts/Bindings/input/touchscreen/zforce_ts.txt
index 2faf1f1fa3..80c37df940 100644
--- a/dts/Bindings/input/touchscreen/zforce_ts.txt
+++ b/dts/Bindings/input/touchscreen/zforce_ts.txt
@@ -9,6 +9,9 @@ Required properties:
- x-size: horizontal resolution of touchscreen
- y-size: vertical resolution of touchscreen
+Optional properties:
+- vdd-supply: Regulator controlling the controller supply
+
Example:
i2c@00000000 {
@@ -18,6 +21,7 @@ Example:
compatible = "neonode,zforce";
reg = <0x50>;
interrupts = <2 0>;
+ vdd-supply = <&reg_zforce_vdd>;
gpios = <&gpio5 6 0>, /* INT */
<&gpio5 9 0>; /* RST */