耗蓝哥 发表于 2020-4-8 14:26:37

usb3.0 typc无法识别

firefly-rk3399的typec能工作在usb3.0模式吗?
   我的板typec接usb3.0口无法识别

[   36.777246] fusb302 4-0022: CC connected in 1 as UFP
[   36.784112] cdn-dp fec00000.dp: Not connected. Disabling cdn
[   36.837729] phy phy-ff770000.syscon:usb2-phy@e450.6: charger = USB_SDP_CHARGER
[   36.841878] rockchip-dwc3 usb@fe800000: USB peripheral connected
[   36.959121] android_work: sent uevent USB_STATE=CONNECTED
[   37.560651] android_work: sent uevent USB_STATE=DISCONNECTED
[   37.590920] android_work: sent uevent USB_STATE=CONNECTED
[   38.191552] android_work: sent uevent USB_STATE=DISCONNECTED
[   38.223583] android_work: sent uevent USB_STATE=CONNECTED
[   38.825185] android_work: sent uevent USB_STATE=DISCONNECTED
[   38.856481] android_work: sent uevent USB_STATE=CONNECTED
[   39.704986] fusb302 4-0022: PD disabled
页: [1]
查看完整版本: usb3.0 typc无法识别