On Sat, Sep 03 2016, Bird, Timothy wrote:

> Where we are now with some of these SoCs is at millions of lines of
> code out-of-tree.  It's being reduced, slowly, but there are still
> significant areas where the mainline kernel just doesn't have the
> support needed for shipping product. My pet peeve is support for
> charging over USB, where Linaro has had a patch set
> being stalled and/or ignored by the USB maintainer for 2 years!!

Do you have a link to that?  I have an interest in charging over USB.

Thanks,
NeilBrown