[RFC,v2,07/21] panel/tc358764: add DT bindings

Commit Message

Andrzej Hajda Feb. 12, 2014, 11:31 a.m. UTC

The patch add bindings to Toshiba DSI/LVDS bridge TC358764.
Bindings describes power supplies, reset gpio and video interfaces.

Signed-off-by: Andrzej Hajda <[e-mail]>
---
 .../devicetree/bindings/panel/toshiba,tc358764.txt | 41 ++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/panel/toshiba,tc358764.txt

Patch

diff --git a/Documentation/devicetree/bindings/panel/toshiba,tc358764.txt b/Documentation/devicetree/bindings/panel/toshiba,tc358764.txt
new file mode 100644
index 0000000..fe3e2f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/toshiba,tc358764.txt
@@ -0,0 +1,41 @@ 
+TC358764 MIPI-DSI to LVDS panel bridge
+
+Required properties:
+  - compatible: "toshiba,tc358764"
+  - reg: the virtual channel number of a DSI peripheral
+  - vddc-supply: core voltage supply
+  - vddio-supply: I/O voltage supply
+  - vddmipi-supply: MIPI voltage supply
+  - vddlvds133-supply: LVDS1 3.3V voltage supply
+  - vddlvds112-supply: LVDS1 1.2V voltage supply
+  - reset-gpio: a GPIO spec for the reset pin
+
+The device node can contain zero to two 'port' child nodes, each with one child
+'endpoint' node, according to the bindings defined in [1].
+The following are properties specific to those nodes.
+
+port:
+  - reg: (required) can be 0 for DSI port or 1 for LVDS port;
+
+[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Example:
+
+	bridge@0 {
+		reg = <0>;
+		compatible = "toshiba,tc358764";
+		vddc-supply = <&vcc_1v2_reg>;
+		vddio-supply = <&vcc_1v8_reg>;
+		vddmipi-supply = <&vcc_1v2_reg>;
+		vddlvds133-supply = <&vcc_3v3_reg>;
+		vddlvds112-supply = <&vcc_1v2_reg>;
+		reset-gpio = <&gpd1 6 1>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		port@1 {
+			reg = <1>;
+			lvds_ep: endpoint {
+				remote-endpoint = <&panel_ep>;
+			};
+		};
+	};