[PATCH 2/2] dt-bindings: panel: Add Ilitek ILI9341 panel documentation

[Josef Lusticky]

---
 .../bindings/display/panel/ilitek,ili9341.txt | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt

diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt b/Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt
new file mode 100644
index 000000000000..4e0e483bc12e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt
@@ -0,0 +1,33 @@
+Ilitek ILI9341 TFT panel driver with SPI control bus
+
+This is a driver for 240x320 TFT panels with parallel RGB color input.
+
+Required properties:
+  - compatible: "displaytech,dt024ctft", "ilitek,ili9341"
+  - backlight: phandle of the backlight device attached to the panel
+
+Optional properties:
+  - dc-gpios: a GPIO spec for the Data/Command pin, see gpio/gpio.txt
+  - reset-gpios: a GPIO spec for the reset pin, see gpio/gpio.txt
+
+The panel must obey the rules for a SPI slave device as specified in
+spi/spi-bus.txt
+
+The device node can contain one 'port' child node with one child
+'endpoint' node, according to the bindings defined in
+media/video-interfaces.txt. This node should describe panel's video bus.
+
+Example:
+
+panel at 0 {
+	compatible = "displaytech,dt024ctft", "ilitek,ili9341";
+	reg = <0>;
+	backlight = <&backlight>;
+	dc-gpios = <&pio 4 9 GPIO_ACTIVE_HIGH>;
+
+	port {
+		panel_in: endpoint {
+			remote-endpoint = <&display_out>;
+		};
+	};
+};
-- 
2.20.1