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[Android] usb3.0 typc无法识别

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技术小白

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发表于 2020-4-8 14:26:37     
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: [drm:cdn_dp_pd_event_work] 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
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