Files
new_kbd/app.overlay
skiinder e893ddded6 feat: 添加USB HID模块支持
- 添加usb_hid_event事件定义和实现,用于管理USB HID状态
- 添加usb_hid_module模块,实现USB HID协议栈的完整生命周期管理
- 在CMakeLists.txt中注册新的事件和模块源文件
- 在设备树overlay中配置三个HID设备:HID_BOOT、HID_NKRO、HID_RAW
- 在prj.conf中启用USB设备栈相关配置选项
- 修复电池模块和模式切换模块中的重复挂起问题
- 改进蓝牙绑定模块的错误处理和日志记录
- 在app.overlay中启用usbd节点并添加PMIC配置调整
2026-03-14 12:13:25 +08:00

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#include <zephyr/dt-bindings/gpio/gpio.h>
/ {
zephyr,user {
vbat-en-gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
io-channels = <&adc 5>, <&adc 7>;
};
hid_dev_0: hid_dev_0 {
compatible = "zephyr,hid-device";
label = "HID_BOOT";
protocol-code = "keyboard";
in-report-size = <8>;
in-polling-period-us = <1000>;
out-report-size = <8>;
out-polling-period-us = <1000>;
};
hid_dev_1: hid_dev_1 {
compatible = "zephyr,hid-device";
label = "HID_NKRO";
protocol-code = "none";
in-report-size = <31>;
in-polling-period-us = <1000>;
out-report-size = <8>;
out-polling-period-us = <1000>;
};
raw_hid: hid_dev_2 {
compatible = "zephyr,hid-device";
label = "HID_RAW";
protocol-code = "none";
in-report-size = <64>;
in-polling-period-us = <1000>;
out-report-size = <64>;
out-polling-period-us = <1000>;
};
};
&gpio0 {
status = "okay";
};
&gpio1 {
status = "okay";
};
&gpiote {
status = "okay";
};
&led_0 {
status = "okay";
};
/* 使能 SAADCmode_switch_module 使用 channel 7 采样模式拨码电压。 */
&adc {
status = "okay";
};
&i2c1 {
status = "okay";
ip5305: pmic@75 {
status = "okay";
/* 试验项:调整 IP5305 KEY 保活周期,观察 I2C 失败窗口是否随周期移动。 */
keepalive-interval-ms = <10000>;
};
};
&usbd {
status = "okay";
};