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13 lines
367 B
13 lines
367 B
4 years ago
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/ {
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kscan {
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compatible = "gpio-kscan";
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label = "Handwired GPIO KSCAN matrix";
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row-gpios = <&arduino_header 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
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<&arduino_header 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
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col-gpios = <&arduino_header 13 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
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<&arduino_header 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
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};
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};
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