Re: [PATCH v3 2/5] usb: assign ACPI companions for embedded USB devices

[Greg Kroah-Hartman]

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>