63 lines
1.3 KiB
YAML
63 lines
1.3 KiB
YAML
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# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/input/touchscreen/chipone,icn8318.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: ChipOne ICN8318 Touchscreen Controller Device Tree Bindings
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maintainers:
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- Dmitry Torokhov <dmitry.torokhov@gmail.com>
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allOf:
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- $ref: touchscreen.yaml#
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properties:
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compatible:
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const: chipone,icn8318
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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wake-gpios:
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maxItems: 1
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unevaluatedProperties: false
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required:
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- compatible
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- reg
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- interrupts
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- wake-gpios
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- touchscreen-size-x
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- touchscreen-size-y
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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touchscreen@40 {
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compatible = "chipone,icn8318";
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reg = <0x40>;
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interrupt-parent = <&pio>;
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interrupts = <9 IRQ_TYPE_EDGE_FALLING>; /* EINT9 (PG9) */
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pinctrl-names = "default";
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pinctrl-0 = <&ts_wake_pin_p66>;
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wake-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
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touchscreen-size-x = <800>;
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touchscreen-size-y = <480>;
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touchscreen-inverted-x;
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touchscreen-swapped-x-y;
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};
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};
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...
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