[PATCH v8 1/3] dt-bindings: Add support for samsung s6e3ha2 panel binding
From: Hoegeun Kwon <hidden>
Date: 2017-01-11 06:34:24
Also in:
dri-devel, linux-samsung-soc, 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
The Samsung s6e3ha2 is a 5.7" 1440x2560 AMOLED panel connected using MIPI-DSI interfaces. Signed-off-by: Donghwa Lee <redacted> Signed-off-by: Hyungwon Hwang <redacted> Signed-off-by: Hoegeun Kwon <redacted> Tested-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Andrzej Hajda <redacted> --- .../bindings/display/panel/samsung,s6e3ha2.txt | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt
diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt b/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt
new file mode 100644
index 0000000..3e7892c
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt@@ -0,0 +1,26 @@ +Samsung S6E3HA2 5.7" 1440x2560 AMOLED panel + +Required properties: + - compatible: "samsung,s6e3ha2" + - 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) + - enable-gpios: a GPIO spec for the panel enable pin (active high) + - te-gpios: a GPIO spec for the tearing effect synchronization signal + gpio pin (active high) + +Example: +&dsi { + ... + + panel@0 { + compatible = "samsung,s6e3ha2"; + reg = <0>; + vdd3-supply = <&ldo27_reg>; + vci-supply = <&ldo28_reg>; + reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>; + enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>; + te-gpios = <&gpf1 3 GPIO_ACTIVE_HIGH>; + }; +};
--
1.9.1
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