On Wed, Nov 21, 2018 at 03:50:17PM -0800, Rajat Jain wrote: > From: Dmitry Torokhov <dtor@xxxxxxxxxxxx> > > USB devices permanently connected to USB ports may be described in ACPI > tables and share ACPI devices with ports they are connected to. See [1] > for details. > > This will allow us to describe sideband resources for devices, such as, > for example, hard reset line for BT USB controllers. > > [1] https://docs.microsoft.com/en-us/windows-hardware/drivers/bringup/other-acpi-namespace-objects#acpi-namespace-hierarchy-and-adr-for-embedded-usb-devices > > Signed-off-by: Dmitry Torokhov <dtor@xxxxxxxxxxxx> > Signed-off-by: Rajat Jain <rajatja@xxxxxxxxxx> (changed how we get the usb_port) Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
