The CWD686 is a 6.86" IPS LCD panel used as the primary display in the ClockworkPi DevTerm portable (all cores) Signed-off-by: Max Fierke <max@xxxxxxxxxxxxx> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- Changes in v3 (Krzysztof Kozlowski's Suggestions) - add missing lines for spacing Changes in v2 (Krzysztof Kozlowski and Rob Herring's Suggestions) - remove redundant backlight example - add missing regulators .../display/panel/clockworkpi,cwd686.yaml | 65 +++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/clockworkpi,cwd686.yaml diff --git a/Documentation/devicetree/bindings/display/panel/clockworkpi,cwd686.yaml b/Documentation/devicetree/bindings/display/panel/clockworkpi,cwd686.yaml new file mode 100644 index 000000000000..936e353f25e7 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/clockworkpi,cwd686.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/clockworkpi,cwd686.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ClockworkPi CWD686 6.86" IPS LCD panel + +maintainers: + - Max Fierke <max@xxxxxxxxxxxxx> + +description: | + The ClockworkPi CWD686 is a 6.86" ICNL9707-based IPS LCD panel used within the + ClockworkPi DevTerm series of portable devices. The panel has a 480x1280 + resolution and uses 24 bit RGB per pixel. + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: clockworkpi,cwd686 + + reg: + description: DSI virtual channel used by that screen + maxItems: 1 + + iovcc-supply: + description: regulator that supplies the iovcc voltage + + vci-supply: + description: regulator that supplies the vci voltage + + reset-gpios: true + rotation: true + backlight: true + +required: + - compatible + - reg + - backlight + - reset-gpios + - iovcc-supply + - vci-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "clockworkpi,cwd686"; + reg = <0>; + backlight = <&backlight>; + reset-gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>; + rotation = <90>; + iovcc-supply = <&vcc_1v8>; + vci-supply = <&vcc3v3_sys>; + }; + }; -- 2.37.2
