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34 lines
784 B
34 lines
784 B
* 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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