Pin controlled USB Vbus. This API controls VBUS for USB: Determine whether to output voltage through the high and low levels of a GPIO output parameter: gpio_id Select the corresponding pin number ops Choose to power on or off Configure whether USB is power on When the fusion device is ...
高效可靠的USB Type-C供电(PD) 关于汽车USB Type-C供电(PD)模块 USB Type-C是新的USB-IF标准,解决了其前辈面临的几个挑战,即Type-A和Type-B电缆和连接器。它使用更纤薄的连接器,高度仅为2.4 mm,以提高消费品和工业产品的微型化。USB Type-C 标准于 2014 年秋季发布,从那时起,它通过使能更纤薄的笔记本...
该配置方案针对虚拟化类型为KVM的X86场景或ARM场景下,如果使用HCC Turnkey搭建环境时,未规划USB直通型主机组,在申请此种类型的ECS之前,需要完成的配置操作。USB直通型云服务器 通过直通技术,云服务器所在物理主机上的USB设备可以直接给云服务器使用,即USB直通型云服务器。使用此种类型的云服务器,能够方便的读写U...
= USB_STATE_NOTATTACHED) { usb_lock_device(udev); if (portstatus & USB_PORT_STAT_ENABLE) { status = 0; /* Nothing to do */#ifdef CONFIG_PM_RUNTIME } else if (udev->state == USB_STATE_SUSPENDED && udev->persist_enabled) { /* For a suspended device, treat this as a * remot...
rfkill block <type> # 封锁指定类型的所有设备 2 Bluetooth DTS wireless_bluetooth: wireless-bluetooth { compatible="bluetooth-platdata"; clocks= <&hym8563>; clock-names ="ext_clock"; uart_rts_gpios= <&gpio4 RK_PC4 GPIO_ACTIVE_LOW>; ...
0_axr0.spi1_d1", OMAP_MUX_MODE3 | AM33XX_PULL_ENBL | AM33XX_INPUT_EN}, {"rmii1_refclk.spi1_cs0", OMAP_MUX_MODE2 | AM33XX_PULL_ENBL | AM33XX_PULL_UP | AM33XX_INPUT_EN}, {NULL, 0}, }; /* Module pin mux for rgmii1 */ static struct pinmux_config rgmii1_pin_...
unsigned a_alt_hnp_support:1; const char *name; //器件名称 struct device dev; //内核设备模型使用 }; 2. Gadget器件操作函数集 操作UDC硬件的API,但操作端点的函数由端点操作函数集完成 struct usb_gadget_ops { int (*get_frame)(struct usb_gadget *); ...
2 x USB-A 3.2 Gen 2 - 4 pin USB Type A 1 x USB-C 3.1 Gen 2/DisplayPort - 24 pin USB-C 1 x display / video - HDMI 1 x display / video - DisplayPort 1 x network - Ethernet 1000 - RJ-45 Miscellaneous Cables Included1 x USB-C cable - integrated - 12 cm FeaturesFast Ro...
CONFIG_INPUT_GP2A is not set # CONFIG_INPUT_GPIO_BEEPER is not set # CONFIG_INPUT_GPIO_TILT_POLLED is not set # CONFIG_INPUT_ATI_REMOTE2 is not set # CONFIG_INPUT_KEYSPAN_REMOTE is not set # CONFIG_INPUT_KXTJ9 is not set # CONFIG_INPUT_POWERMATE is not set # CONFIG_INPUT_YEALINK...
public void usbPrint() {// 取连接到设备上的USB设备集合usbManager = (UsbManager) activity.getSystemService(Context.USB_SERVICE);HashMap<String, UsbDevice> map = usbManager.getDeviceList();// 没有连接设备if (map.isEmpty()) {// ToastUtil.showToast(activity, activity.getString(R.string.conne...