[PATCH v3 6/7] dt-bindings: Add Multi-Inno MI0283QT binding
From: Noralf Trønnes <hidden>
Date: 2017-01-31 16:04:00
Also in:
dri-devel, lkml
Subsystem:
drm driver for mi0283qt, drm drivers, drm drivers and misc gpu patches, open firmware and flattened device tree bindings, the rest · Maintainers:
Alex Lanzano, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add device-tree binding documentation for the MI0283QT display panel. Signed-off-by: Noralf Trønnes <redacted> --- Datasheet: https://cdn-shop.adafruit.com/datasheets/MI0283QT-11+V1.1.PDF .../bindings/display/multi-inno,mi0283qt.txt | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
diff --git a/Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt b/Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
new file mode 100644
index 0000000..eed48c3
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt@@ -0,0 +1,27 @@ +Multi-Inno MI0283QT display panel + +Required properties: +- compatible: "multi-inno,mi0283qt". + +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: +- dc-gpios: D/C pin. The presence/absence of this GPIO determines + the panel interface mode (IM[3:0] pins): + - present: IM=x110 4-wire 8-bit data serial interface + - absent: IM=x101 3-wire 9-bit data serial interface +- reset-gpios: Reset pin +- power-supply: A regulator node for the supply voltage. +- backlight: phandle of the backlight device attached to the panel +- rotation: panel rotation in degrees counter clockwise (0,90,180,270) + +Example: + mi0283qt@0{ + compatible = "multi-inno,mi0283qt"; + reg = <0>; + spi-max-frequency = <32000000>; + rotation = <90>; + dc-gpios = <&gpio 25 0>; + backlight = <&backlight>; + }; --
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