Add DT binding documentation for TFP410 encoder
Signed-off-by: Tomi Valkeinen <[email protected]>
Reviewed-by: Archit Taneja <[email protected]>
---
.../devicetree/bindings/video/ti,tfp410.txt | 41 ++++++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/video/ti,tfp410.txt
diff --git a/Documentation/devicetree/bindings/video/ti,tfp410.txt
b/Documentation/devicetree/bindings/video/ti,tfp410.txt
new file mode 100644
index 000000000000..2cbe32a3d0bb
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,tfp410.txt
@@ -0,0 +1,41 @@
+TFP410 DPI to DVI encoder
+=========================
+
+Required properties:
+- compatible: "ti,tfp410"
+
+Optional properties:
+- powerdown-gpios: power-down gpio
+
+Required nodes:
+- Video port 0 for DPI input
+- Video port 1 for DVI output
+
+Example
+-------
+
+tfp410: encoder@0 {
+ compatible = "ti,tfp410";
+ powerdown-gpios = <&twl_gpio 2 GPIO_ACTIVE_LOW>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ tfp410_in: endpoint@0 {
+ remote-endpoint = <&dpi_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ tfp410_out: endpoint@0 {
+ remote-endpoint = <&dvi_connector_in>;
+ };
+ };
+ };
+};
--
1.8.3.2
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