linux-dev/Documentation/ABI/testing/sysfs-platform-chipidea-usb2, branch linus/masterLinux kernel development work - see feature brancheshttps://git.zx2c4.com/linux-dev/atom/Documentation/ABI/testing/sysfs-platform-chipidea-usb2?h=linus%2Fmaster2017-04-14T01:26:37Zusb: chipidea: core: add sysfs group2017-04-14T01:26:37ZPeter Chenpeter.chen@nxp.com2017-03-27T02:54:27Zurn:sha1:a932a8041ff9941a244619555f1c75ecf299f662
Sometimes, the user needs to adjust some properties for controllers, eg
the role for controller, we add sysfs group for them.
The attribute 'role' is used to switch host/gadget role dynamically, the
uewr can read the current role, and write the other role compare to
current one to finish the switch.
Signed-off-by: Peter Chen <peter.chen@nxp.com>