Doc/DT: Add DT binding documentation for MIPI DSI CM Panel

Add DT binding documentation for MIPI DSI Command Mode Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Archit Taneja <archit@ti.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>

diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
new file mode 100644 (file)
index 0000000..dce48eb
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
@@ -0,0 +1,29 @@
+Generic MIPI DSI Command Mode Panel
+===================================
+
+Required properties:
+- compatible: "panel-dsi-cm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- reset-gpios: panel reset gpio
+- te-gpios: panel TE gpio
+
+Required nodes:
+- Video port for DSI input
+
+Example
+-------
+
+lcd0: display {
+       compatible = "tpo,taal", "panel-dsi-cm";
+       label = "lcd0";
+
+       reset-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;
+
+       port {
+               lcd0_in: endpoint {
+                       remote-endpoint = <&dsi1_out_ep>;
+               };
+       };
+};