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authorPavel Machek2016-06-07 09:10:04 +0200
committerMauro Carvalho Chehab2016-08-24 12:44:23 +0200
commit9887c8642d40f517cbf78e324b252305f1ba4b05 (patch)
tree5a2e611e301e1d7e60c06816ddfc7db8f7721bfa /Documentation/devicetree/bindings/media/i2c
parent[media] s5p-tv: remove obsolete driver (diff)
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[media] dt/bindings: device tree description for AD5820 camera auto-focus coil
Add documentation for ad5820 device tree binding. Signed-off-by: Pavel Machek <pavel@denx.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/devicetree/bindings/media/i2c')
-rw-r--r--Documentation/devicetree/bindings/media/i2c/ad5820.txt19
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/ad5820.txt b/Documentation/devicetree/bindings/media/i2c/ad5820.txt
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+++ b/Documentation/devicetree/bindings/media/i2c/ad5820.txt
@@ -0,0 +1,19 @@
+* Analog Devices AD5820 autofocus coil
+
+Required Properties:
+
+ - compatible: Must contain "adi,ad5820"
+
+ - reg: I2C slave address
+
+ - VANA-supply: supply of voltage for VANA pin
+
+Example:
+
+ ad5820: coil@c {
+ compatible = "adi,ad5820";
+ reg = <0x0c>;
+
+ VANA-supply = <&vaux4>;
+ };
+