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Date: Thu, 15 Jun 2017 19:03:27 +0900 From: Hoegeun Kwon <hoegeun.kwon@...sung.com> To: thierry.reding@...il.com, airlied@...ux.ie, robh+dt@...nel.org, mark.rutland@....com, catalin.marinas@....com, will.deacon@....com, kgene@...nel.org, krzk@...nel.org Cc: dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org, javier@....samsung.com, a.hajda@...sung.com, Hoegeun Kwon <hoegeun.kwon@...sung.com> Subject: [PATCH v2 1/4] dt-bindings: Add support for samsung s6e63j0x03 panel binding The Samsung s6e63j0x03 is a 1.63" 320x320 AMOLED panel connected using MIPI-DSI interfaces. Signed-off-by: Hoegeun Kwon <hoegeun.kwon@...sung.com> Reviewed-by: Andrzej Hajda <a.hajda@...sung.com> Acked-by: Rob Herring <robh@...nel.org> --- .../bindings/display/panel/samsung,s6e63j0x03.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,s6e63j0x03.txt diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e63j0x03.txt b/Documentation/devicetree/bindings/display/panel/samsung,s6e63j0x03.txt new file mode 100644 index 0000000..3f1a839 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e63j0x03.txt @@ -0,0 +1,24 @@ +Samsung S6E63J0X03 1.63" 320x320 AMOLED panel (interface: MIPI-DSI command mode) + +Required properties: + - compatible: "samsung,s6e63j0x03" + - reg: the virtual channel number of a DSI peripheral + - vdd3-supply: I/O voltage supply + - vci-supply: voltage supply for analog circuits + - reset-gpios: a GPIO spec for the reset pin (active low) + - te-gpios: a GPIO spec for the tearing effect synchronization signal + gpio pin (active high) + +Example: +&dsi { + ... + + panel@0 { + compatible = "samsung,s6e63j0x03"; + reg = <0>; + vdd3-supply = <&ldo16_reg>; + vci-supply = <&ldo20_reg>; + reset-gpios = <&gpe0 1 GPIO_ACTIVE_LOW>; + te-gpios = <&gpx0 6 GPIO_ACTIVE_HIGH>; + }; +}; -- 1.9.1
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