[PATCH V7 1/4] Documentation/devicetree/bindings: b850v3_lvds_dp

[Peter Senna Tschudin]

Devicetree bindings documentation for the GE B850v3 LVDS/DP++
display bridge.

Cc: Martyn Welch <martyn.welch@xxxxxxxxxxxxxxx>
Cc: Martin Donnelly <martin.donnelly@xxxxxx>
Cc: Javier Martinez Canillas <javier@xxxxxxxxxxxx>
Cc: Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx>
Cc: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: Fabio Estevam <fabio.estevam@xxxxxxx>
Signed-off-by: Peter Senna Tschudin <peter.senna@xxxxxxxxxxxxx>
---
There was an Acked-by from Rob Herring <robh@xxxxxxxxxx> for V6, but I changed
the bindings to use i2c_new_secondary_device() so I removed it from the commit
message.

 .../devicetree/bindings/ge/b850v3-lvds-dp.txt      | 39 ++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt

diff --git a/Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt b/Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt
new file mode 100644
index 0000000..1bc6ebf
--- /dev/null
+++ b/Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt
@@ -0,0 +1,39 @@
+Driver for GE B850v3 LVDS/DP++ display bridge
+
+Required properties:
+  - compatible : should be "ge,b850v3-lvds-dp".
+  - reg : should contain the main address which is used to ack the
+    interrupts and address for edid.
+  - reg-names : comma separeted list of register names. Valid values
+    are "main", and "edid".
+  - interrupt-parent : phandle of the interrupt controller that services
+    interrupts to the device
+  - interrupts : one interrupt should be described here, as in
+    <0 IRQ_TYPE_LEVEL_HIGH>.
+  - port : should describe the video signal connection between the host
+    and the bridge.
+
+Example:
+
+&mux2_i2c2 {
+	status = "okay";
+	clock-frequency = <100000>;
+
+	b850v3-lvds-dp-bridge@73  {
+		compatible = "ge,b850v3-lvds-dp";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg = <0x73 0x72>;
+		reg-names = "main", "edid";
+
+		interrupt-parent = <&gpio2>;
+		interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+
+		port {
+			b850v3_dp_bridge_in: endpoint {
+				remote-endpoint = <&lvds0_out>;
+			};
+		};
+	};
+};
-- 
2.5.5