30 lines
655 B
C
30 lines
655 B
C
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/*
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* Copyright (c) 2020 Peter Johanson
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <zephyr.h>
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#include <device.h>
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#include <devicetree.h>
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#include <drivers/kscan.h>
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static void zmk_kscan_callback(struct device *dev, u32_t row, u32_t column, bool pressed) {
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printk("Row: %d, col: %d, pressed: %s\n", row, column, (pressed ? "true" : "false"));
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// TODO: Push this to a message box, and then trigger a work item!
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}
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int zmk_kscan_init(char* name) {
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struct device *dev = device_get_binding(name);
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if (dev == NULL) {
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printk("NO DEVICE!\n");
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return -EINVAL;
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}
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return 0;
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kscan_config(dev, zmk_kscan_callback);
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kscan_enable_callback(dev);
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}
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