5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
39 lines
1.2 KiB
Plaintext
39 lines
1.2 KiB
Plaintext
What: /sys/devices/platform/usbip-vudc.%d/dev_desc
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Date: April 2016
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KernelVersion: 4.6
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Contact: Krzysztof Opasiak <k.opasiak@samsung.com>
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Description:
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This file allows to read device descriptor of
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gadget driver which is currently bound to this
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controller. It is possible to read this file
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only if gadget driver is bound, otherwise error
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is returned.
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What: /sys/devices/platform/usbip-vudc.%d/usbip_status
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Date: April 2016
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KernelVersion: 4.6
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Contact: Krzysztof Opasiak <k.opasiak@samsung.com>
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Description:
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Current status of the device.
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Allowed values:
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== ==========================================
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1 Device is available and can be exported
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2 Device is currently exported
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3 Fatal error occurred during communication
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with peer
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== ==========================================
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What: /sys/devices/platform/usbip-vudc.%d/usbip_sockfd
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Date: April 2016
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KernelVersion: 4.6
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Contact: Krzysztof Opasiak <k.opasiak@samsung.com>
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Description:
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This file allows to export usb device to
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connection peer. It is done by writing to this
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file socket fd (as a string for example "8")
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associated with a connection to remote peer who
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would like to use this device. It is possible to
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close the connection by writing -1 instead of
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socked fd.
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