[PATCH V2 3/5] Documentation/devicetree/bindings: b850v3_lvds_dp

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

Cc: Enric Balletbo i Serra <redacted>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Rob Herring <robh@kernel.org>
Cc: Fabio Estevam <redacted>
Signed-off-by: Peter Senna Tschudin <redacted>
---
Changes from V1:
 - Replaced '_' by '-' in node names or compatible strings
 - Added missing @73 to the example

 .../devicetree/bindings/ge/b850v3_lvds_dp.txt      | 38 ++++++++++++++++++++++
 1 file changed, 38 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..46bbea9
--- /dev/null
+++ b/Documentation/devicetree/bindings/ge/b850v3_lvds_dp.txt

@@ -0,0 +1,38 @@
+Driver for GE B850v3 LVDS/DP++ display bridge
+
+Required properties:
+  - compatible : should be "ge,b850v3_lvds_dp".

+  - reg : should contain the address used to ack the interrupts.
+  - interrupt-parent : should link to the gpio used as interrupt
+    source on the host.

+  - interrupts : one interrupt should be described here, as in
+    <0 IRQ_TYPE_LEVEL_HIGH>.
+  - edid-reg : should contain the address used to read edid information
+  - port : should describe the vide signal connection between the host

+    and the bridge.
+
+Example:
+
+&mux2_i2c2 {
+       status = "okay";
+       clock-frequency = <100000>;
+
+       b850v3-lvds-dp-bridge at 73  {
+               compatible = "ge,b850v3-lvds-dp";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               reg = <0x73>;
+               interrupt-parent = <&gpio2>;
+               interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+
+               edid-reg = <0x72>;
+
+               port at 0 {
+                       reg = <0>;

+                       b850v3_dp_bridge_in: endpoint {
+                               remote-endpoint = <&lvds0_out>;
+                       };
+               };
+       };
+};
--