[REPOST PATCH 0/3] dwc2 patches to allow wakeup on Rockchip rk3288

[Douglas Anderson]

This series of patches, together with
<https://patchwork.kernel.org/patch/6652341/> from Chris Zhong and a
dts change allow us to wake up from a USB device on rk3288 boards.
The patches were tested on rk3288-jerry in the chromeos-3.14 kernel.
The chromeos-3.14 kernel tested included a full set of dwc2 backports
from upstream, so this is expected to function upstream once we get
everything setup there.


Douglas Anderson (3):
  USB: Export usb_wakeup_enabled_descendants()
  Documentation: dt-bindings: Add snps,need-phy-for-wake for dwc2 USB
  USB: dwc2: Don't turn off the usbphy in suspend if wakeup is enabled

 Documentation/devicetree/bindings/usb/dwc2.txt |  4 +++
 drivers/usb/core/hub.c                         |  7 ++--
 drivers/usb/dwc2/core.h                        |  2 ++
 drivers/usb/dwc2/platform.c                    | 45 ++++++++++++++++++++++++--
 include/linux/usb/hcd.h                        |  5 +++
 5 files changed, 58 insertions(+), 5 deletions(-)

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2.4.3.573.g4eafbef