34 lines
784 B
Text
34 lines
784 B
Text
* Neonode infrared touchscreen controller
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Required properties:
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- compatible: must be "neonode,zforce"
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- reg: I2C address of the chip
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- interrupts: interrupt to which the chip is connected
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- reset-gpios: reset gpio the chip is connected to
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- x-size: horizontal resolution of touchscreen
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- y-size: vertical resolution of touchscreen
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Optional properties:
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- irq-gpios : interrupt gpio the chip is connected to
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- vdd-supply: Regulator controlling the controller supply
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Example:
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i2c@00000000 {
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/* ... */
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zforce_ts@50 {
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compatible = "neonode,zforce";
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reg = <0x50>;
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interrupts = <2 0>;
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vdd-supply = <®_zforce_vdd>;
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reset-gpios = <&gpio5 9 0>; /* RST */
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irq-gpios = <&gpio5 6 0>; /* IRQ, optional */
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x-size = <800>;
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y-size = <600>;
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};
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/* ... */
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};
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