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-rw-r--r--dts/Bindings/media/i2c/adv748x.txt11
-rw-r--r--dts/Bindings/media/i2c/melexis,mlx90640.txt20
-rw-r--r--dts/Bindings/media/i2c/mt9m001.txt38
-rw-r--r--dts/Bindings/media/i2c/ov5645.txt6
4 files changed, 71 insertions, 4 deletions
diff --git a/dts/Bindings/media/i2c/adv748x.txt b/dts/Bindings/media/i2c/adv748x.txt
index 5dddc95..4f91686 100644
--- a/dts/Bindings/media/i2c/adv748x.txt
+++ b/dts/Bindings/media/i2c/adv748x.txt
@@ -48,7 +48,16 @@ are numbered as follows.
TXA source 10
TXB source 11
-The digital output port nodes must contain at least one endpoint.
+The digital output port nodes, when present, shall contain at least one
+endpoint. Each of those endpoints shall contain the data-lanes property as
+described in video-interfaces.txt.
+
+Required source endpoint properties:
+ - data-lanes: an array of physical data lane indexes
+ The accepted value(s) for this property depends on which of the two
+ sources are described. For TXA 1, 2 or 4 data lanes can be described
+ while for TXB only 1 data lane is valid. See video-interfaces.txt
+ for detailed description.
Ports are optional if they are not connected to anything at the hardware level.
diff --git a/dts/Bindings/media/i2c/melexis,mlx90640.txt b/dts/Bindings/media/i2c/melexis,mlx90640.txt
new file mode 100644
index 0000000..060d2b7
--- /dev/null
+++ b/dts/Bindings/media/i2c/melexis,mlx90640.txt
@@ -0,0 +1,20 @@
+* Melexis MLX90640 FIR Sensor
+
+Melexis MLX90640 FIR sensor support which allows recording of thermal data
+with 32x24 resolution excluding 2 lines of coefficient data that is used by
+userspace to render processed frames.
+
+Required Properties:
+ - compatible : Must be "melexis,mlx90640"
+ - reg : i2c address of the device
+
+Example:
+
+ i2c0@1c22000 {
+ ...
+ mlx90640@33 {
+ compatible = "melexis,mlx90640";
+ reg = <0x33>;
+ };
+ ...
+ };
diff --git a/dts/Bindings/media/i2c/mt9m001.txt b/dts/Bindings/media/i2c/mt9m001.txt
new file mode 100644
index 0000000..c920552
--- /dev/null
+++ b/dts/Bindings/media/i2c/mt9m001.txt
@@ -0,0 +1,38 @@
+MT9M001: 1/2-Inch Megapixel Digital Image Sensor
+
+The MT9M001 is an SXGA-format with a 1/2-inch CMOS active-pixel digital
+image sensor. It is programmable through I2C interface.
+
+Required Properties:
+
+- compatible: shall be "onnn,mt9m001".
+- clocks: reference to the master clock into sensor
+
+Optional Properties:
+
+- reset-gpios: GPIO handle which is connected to the reset pin of the chip.
+ Active low.
+- standby-gpios: GPIO handle which is connected to the standby pin of the chip.
+ Active high.
+
+The device node must contain one 'port' child node with one 'endpoint' child
+sub-node for its digital output video port, in accordance with the video
+interface bindings defined in:
+Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Example:
+
+ &i2c1 {
+ camera-sensor@5d {
+ compatible = "onnn,mt9m001";
+ reg = <0x5d>;
+ reset-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+ standby-gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
+ clocks = <&camera_clk>;
+ port {
+ mt9m001_out: endpoint {
+ remote-endpoint = <&vcap_in>;
+ };
+ };
+ };
+ };
diff --git a/dts/Bindings/media/i2c/ov5645.txt b/dts/Bindings/media/i2c/ov5645.txt
index fd7aec9..72ad992 100644
--- a/dts/Bindings/media/i2c/ov5645.txt
+++ b/dts/Bindings/media/i2c/ov5645.txt
@@ -26,9 +26,9 @@ Example:
&i2c1 {
...
- ov5645: ov5645@78 {
+ ov5645: ov5645@3c {
compatible = "ovti,ov5645";
- reg = <0x78>;
+ reg = <0x3c>;
enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio5 20 GPIO_ACTIVE_LOW>;
@@ -37,7 +37,7 @@ Example:
clocks = <&clks 200>;
clock-names = "xclk";
- clock-frequency = <23880000>;
+ clock-frequency = <24000000>;
vdddo-supply = <&camera_dovdd_1v8>;
vdda-supply = <&camera_avdd_2v8>;