This adds documentation for a new ILI9163 based, SPI connected display.
Signed-off-by: Daniel Mack <dan...@zonque.org>
Reviewed-by: Rob Herring <r...@kernel.org>
---
.../bindings/display/ilitek,ili9163.txt | 27 +++++++++++++++++++
1 file changed, 27 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/ilitek,ili9163.txt
diff --git a/Documentation/devicetree/bindings/display/ilitek,ili9163.txt
b/Documentation/devicetree/bindings/display/ilitek,ili9163.txt
new file mode 100644
index 000000000000..fee119991c14
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/ilitek,ili9163.txt
@@ -0,0 +1,27 @@
+Ilitek ILI9163 display panels
+
+This binding is for display panels using an Ilitek ILI9163 controller in SPI
+mode.
+
+Required properties:
+- compatible: "newhaven,1.8-128160EF", "ilitek,ili9163"
+- dc-gpios: D/C pin
+- reset-gpios: Reset pin
+
+The node for this driver must be a child node of a SPI controller, hence
+all mandatory properties described in ../spi/spi-bus.txt must be specified.
+
+Optional properties:
+- rotation: panel rotation in degrees counter clockwise (0,90,180,270)
+- backlight: phandle of the backlight device attached to the panel
+
+Example:
+ display@0{
+ compatible = "newhaven,1.8-128160EF", "ilitek,ili9163"
+ reg = <0>;
+ spi-max-frequency = <32000000>;
+ dc-gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
+ rotation = <270>;
+ backlight = <&backlight>;
+ };
--
2.31.1
