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drm/panel: Add DT bindings for Samsung S6D16D0

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This adds the device tree bindings for the Samsung S6D16D0
panel. This is a command mode only panel using DSI.

Cc: devicetree@vger.kernel.org
Cc: Andrzej Hajda <a.hajda@samsung.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20181023074630.29186-1-linus.walleij@linaro.org
This commit is contained in:
Linus Walleij 2018-10-23 09:46:29 +02:00
parent e982e3f020
commit 674c9e198c
1 changed files with 30 additions and 0 deletions
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30
Documentation/devicetree/bindings/display/panel/samsung,s6d16d0.txt Normal file
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Samsung S6D16D0 4" 864x480 AMOLED panel
Required properties:
- compatible: should be:
"samsung,s6d16d0",
- reg: the virtual channel number of a DSI peripheral
- vdd1-supply: I/O voltage supply
- reset-gpios: a GPIO spec for the reset pin (active low)
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:
&dsi {
...
panel@0 {
compatible = "samsung,s6d16d0";
reg = <0>;
vdd1-supply = <&foo>;
reset-gpios = <&foo_gpio 0 GPIO_ACTIVE_LOW>;
port {
panel_in: endpoint {
remote-endpoint = <&dsi_out>;
};
};
};
};