RD Babiera 873766c6f0 usb: check for port partner Thunderbolt capability ...

Query the port partner's SVIDs when the DisplayPort driver sysfs
is not recognized so that the USB HAL can identify whether or not
the port partner supports Thunderbolt.

Test: manual verification on device - test to see that cableStatus
is set to NOT_CAPABLE on hub that supports Thunderbolt but not
DisplayPort Alt Mode. Then verify that device not capable of being
a DisplayPort sink but does support Thunderbolt does not trigger
this status.
Bug: 288150501
Change-Id: Iaba60ecc5510acecee1e1d3241611906c738a263
Signed-off-by: RD Babiera <rdbabiera@google.com>

2023-09-21 18:28:50 +00:00

..

gadget

UsbGadget: Add support for UVC function

2023-09-06 13:33:49 -07:00

usb

usb: check for port partner Thunderbolt capability

2023-09-21 18:28:50 +00:00