Refactor for better organization

src/kscan.c

@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2020 Peter Johanson
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#include <zephyr.h>
+#include <device.h>
+#include <devicetree.h>
+#include <drivers/kscan.h>
+
+static void zmk_kscan_callback(struct device *dev, u32_t row, u32_t column, bool pressed) {
+	printk("Row: %d, col: %d, pressed: %s\n", row, column, (pressed ? "true" : "false"));
+	// TODO: Push this to a message box, and then trigger a work item!
+}
+
+int zmk_kscan_init(char* name) {
+	struct device *dev = device_get_binding(name);
+	if (dev == NULL) {
+		printk("NO DEVICE!\n");
+		return -EINVAL;
+	}
+
+	return 0;
+
+	kscan_config(dev, zmk_kscan_callback);
+
+	kscan_enable_callback(dev);
+}