Re: [PATCH 1/4] usb: host: add xhci hooks for USB offload

From: Greg KH
Date: Tue Jan 19 2021 - 05:48:41 EST


On Tue, Jan 19, 2021 at 06:10:41PM +0800, Howard Yen wrote:
> To enable supporting for USB offload, define "offload" in usb controller
> node of device tree. "offload" value can be used to determine which type
> of offload was been enabled in the SoC.
>
> For example:
>
> &usbdrd_dwc3 {
> ...
> /* support usb offloading, 0: disabled, 1: audio */
> offload = <1>;
> ...
> };

This patch doesn't require this change, right? That's only necessary
for your DT change later on, from what I can tell, so maybe it's not
needed to list this here, as the xhci core changes do not seem to
require dt at all.

thanks,

greg k-h