From: AngeloGioacchino Del Regno <kholk11@xxxxxxxxx> Add binding for the Novatek NT36xxx series touchscreen driver. Signed-off-by: AngeloGioacchino Del Regno <kholk11@xxxxxxxxx> --- .../input/touchscreen/novatek,nt36xxx.yaml | 56 +++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/touchscreen/novatek,nt36xxx.yaml diff --git a/Documentation/devicetree/bindings/input/touchscreen/novatek,nt36xxx.yaml b/Documentation/devicetree/bindings/input/touchscreen/novatek,nt36xxx.yaml new file mode 100644 index 000000000000..9f350f4e6d6a --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/novatek,nt36xxx.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/novatek,nt36xxx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Novatek NT36xxx series touchscreen controller Bindings + +maintainers: + - TBD + +allOf: + - $ref: touchscreen.yaml# + +properties: + compatible: + enum: + - novatek,nt36xxx + + reg: + enum: [ 0x62 ] + + interrupts: + maxItems: 1 + + reset-gpio: + maxItems: 1 + + vdd-supply: + description: Power supply regulator for VDD pin + + vio-reg-name: + description: Power supply regulator on VDD-IO pin + +additionalProperties: false + +required: + - compatible + - reg + - interrupts + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + nt36xxx@62 { + compatible = "novatek,nt36xxx"; + reg = <0x62>; + interrupt-parent = <&tlmm>; + interrupts = <45 IRQ_TYPE_EDGE_RISING>; + reset-gpio = <&tlmm 102 GPIO_ACTIVE_HIGH>; + }; + }; + +... -- 2.28.0
