From: Icenowy Zheng
The ANX6345 is an ultra-low power DisplayPort/eDP transmitter designed
for portable devices.
Add a binding document for it.
Signed-off-by: Icenowy Zheng
Signed-off-by: Vasily Khoruzhick
---
.../bindings/display/bridge/anx6345.txt | 56 +++
1 file changed, 56 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/bridge/anx6345.txt
diff --git a/Documentation/devicetree/bindings/display/bridge/anx6345.txt
b/Documentation/devicetree/bindings/display/bridge/anx6345.txt
new file mode 100644
index ..e79a11348d11
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/anx6345.txt
@@ -0,0 +1,56 @@
+Analogix ANX6345 eDP Transmitter
+
+
+The ANX6345 is an ultra-low power Full-HD eDP transmitter designed for
+portable devices.
+
+Required properties:
+
+ - compatible : "analogix,anx6345"
+ - reg : I2C address of the device
+ - reset-gpios : Which GPIO to use for reset
+
+Optional properties:
+
+ - dvdd12-supply : Regulator for 1.2V digital core power.
+ - dvdd25-supply : Regulator for 2.5V digital core power.
+ - Video ports for RGB input and eDP output using the DT bindings
+ defined in [1]
+
+[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Example:
+
+anx6345: anx6345@38 {
+ compatible = "analogix,anx6345";
+ reg = <0x38>;
+ reset-gpios = < 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
+ dvdd25-supply = <_dldo2>;
+ dvdd12-supply = <_fldo1>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ anx6345_in: port@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ anx6345_in_tcon0: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <_out_anx6345>;
+ };
+ };
+
+ anx6345_out: port@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ anx6345_out_panel: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <_in_edp>;
+ };
+ };
+ };
+};
--
2.20.1
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