40 lines
1 KiB
Text
40 lines
1 KiB
Text
#include <dt-bindings/zmk/matrix_transform.h>
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/ {
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chosen {
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zmk,kscan = &kscan0;
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zmk,matrix_transform = &default_transform;
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/delete-property/ zephyr,console;
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/delete-property/ zephyr,shell-uart;
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};
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default_kscan: kscan {
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compatible = "zmk,kscan-gpio-matrix";
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label = "default_kscan";
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diode-direction = "col2row";
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col-gpios
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= <&gpio0 0 GPIO_ACTIVE_HIGH>
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, <&gpio0 1 GPIO_ACTIVE_HIGH>
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, <&gpio0 2 GPIO_ACTIVE_HIGH>
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;
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row-gpios
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= <&gpio0 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
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, <&gpio0 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
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, <&gpio0 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
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;
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};
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default_transform: matrix_transform {
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compatible = "zmk,matrix-transform";
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columns = <3>;
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rows = <3>;
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map = <
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RC(0,0) RC(0,1) RC(0,2)
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RC(1,0) RC(1,1) RC(1,2)
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RC(2,0) RC(2,1) RC(2,2)
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>;
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};
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};
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