[PATCH v4 20/26] dt-bindings: panel: Add Techstar TS8550B MIPI-DSI panel
From: jagan@amarulasolutions.com (Jagan Teki)
Date: 2018-11-13 11:18:59
Also in:
dri-devel, linux-clk, linux-devicetree, lkml
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm panel drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Neil Armstrong, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Techstar TS8550B MIPI DSI panel is 480x854, 2-lane MIPI DSI LCD panel. Add dt-bingings for it. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Rob Herring <robh@kernel.org> --- .../display/panel/techstar,ts8550b.txt | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt
diff --git a/Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt b/Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt
new file mode 100644
index 000000000000..9d3056dd8bf9
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt@@ -0,0 +1,22 @@ +Techstar TS8550B MIPI-DSI LCD Panel + +Techstar TS8550B MIPI DSI panel is 480x854, 2-lane MIPI DSI LCD panel. + +Required properties: +- compatible: must be "techstar,ts8550b" +- reg: DSI virtual channel used by that screen +- avdd-supply: analog regulator dc1 switch +- dvdd-supply: 3v3 digital regulator +- reset-gpios: a GPIO phandle for the reset pin + +Optional properties: +- backlight: phandle for the backlight control. + +panel at 0 { + compatible = "techstar,ts8550b"; + reg = <0>; + avdd-supply = <®_dc1sw>; + dvdd-supply = <®_dldo2>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */ + backlight = <&backlight>; +};
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2.18.0.321.gffc6fa0e3