OpenPuck/OpenPuckZephyr/app.overlay

/*
 * OpenPuck USB device topology for the Zephyr USBD stack.
 *
 * The TinyUSB shim binds Adafruit_USBD_HID objects to this pool of HID device
 * nodes in begin() order (see usb_glue.cpp). The puck mode needs the most: a
 * wake mouse + four bond-slot HID interfaces = 5. The board already declares a
 * CDC ACM console (board_cdc_acm_uart) on zephyr_udc0, which usbd_register_all_
 * classes picks up; serial_console is wired to it.
 *
 * in-report-size 64 covers the largest puck HID report; 1 ms polling matches the
 * ~250 Hz+ RF cadence (the RF link, not USB, is the rate limit).
 */
/ {
	hid_dev_0: hid_dev_0 {
		compatible = "zephyr,hid-device";
		label = "OPK_HID0";
		protocol-code = "none";
		in-polling-period-us = <1000>;
		in-report-size = <64>;
		out-polling-period-us = <1000>;
		out-report-size = <64>;
	};
	hid_dev_1: hid_dev_1 {
		compatible = "zephyr,hid-device";
		label = "OPK_HID1";
		protocol-code = "none";
		in-polling-period-us = <1000>;
		in-report-size = <64>;
		out-polling-period-us = <1000>;
		out-report-size = <64>;
	};
	hid_dev_2: hid_dev_2 {
		compatible = "zephyr,hid-device";
		label = "OPK_HID2";
		protocol-code = "none";
		in-polling-period-us = <1000>;
		in-report-size = <64>;
		out-polling-period-us = <1000>;
		out-report-size = <64>;
	};
	hid_dev_3: hid_dev_3 {
		compatible = "zephyr,hid-device";
		label = "OPK_HID3";
		protocol-code = "none";
		in-polling-period-us = <1000>;
		in-report-size = <64>;
		out-polling-period-us = <1000>;
		out-report-size = <64>;
	};
	hid_dev_4: hid_dev_4 {
		compatible = "zephyr,hid-device";
		label = "OPK_HID4";
		protocol-code = "none";
		in-polling-period-us = <1000>;
		in-report-size = <64>;
		out-polling-period-us = <1000>;
		out-report-size = <64>;
	};
};