USB: changes for v5.3 merge window

Hi Greg,

Hopefully there's still time to merge these other patches.

They came a little late but should be safe to merge. I've tested what I could with platforms I had.

The biggest thing here is the new Cadence USB DRD controller driver and an important fix on dwc2.

cheers

The following changes since commit aa23ce847ddac1fd5ffe987ff12e12ff48318e45:

usb: dwc3: remove unused @lock member of dwc3_ep struct (2019-06-20 11:50:19 +0300)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git tags/usb-for-v5.3-part2

for you to fetch changes up to b2357839c56ab7d06bcd4e866ebc2d0e2b7997f3:

usb: renesas_usbhs: add a workaround for a race condition of workqueue (2019-07-03 11:00:50 +0300)

----------------------------------------------------------------
USB: more changes for v5.3 merge window

Turns out a few more important changes came about. We have the new Cadence DRD Driver being added here and that's the biggest, most important part.

Together with that we have suport for new imx7ulp phy. Support for TigerLake Devices on dwc3. Also a couple important fixes which weren't completed in time for the -rc cycle.

----------------------------------------------------------------
Colin Ian King (1):
usb: gadget: udc: renesas_usb3: remove redundant assignment to ret

Felipe Balbi (1):
usb: dwc3: pci: add support for TigerLake Devices

Hariprasad Kelam (1):
USB: gadget: function: fix issue Unneeded variable: "value"

Martin Blumenstingl (1):
usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()

Pawel Laszczak (6):
dt-bindings: add binding for USBSS-DRD controller. usb:gadget Separated decoding functions from dwc3 driver. usb:gadget Patch simplify usb_decode_set_clear_feature function. usb:gadget Simplify usb_decode_get_set_descriptor function. usb:cdns3 Add Cadence USB3 DRD Driver
usb:cdns3 Fix for stuck packets in on-chip OUT buffer.

Peter Chen (2):
doc: dt-binding: mxs-usb-phy: add compatible for 7ulp
usb: phy: phy-mxs-usb: add imx7ulp support

Yoshihiro Shimoda (1):
usb: renesas_usbhs: add a workaround for a race condition of workqueue

 .../devicetree/bindings/phy/mxs-usb-phy.txt        |    3 +-
 .../devicetree/bindings/usb/cdns-usb3.txt          |   45 +
 drivers/usb/Kconfig                                |    2 +
 drivers/usb/Makefile                               |    2 +
 drivers/usb/cdns3/Kconfig                          |   44 +
 drivers/usb/cdns3/Makefile                         |   14 +
 drivers/usb/cdns3/cdns3-pci-wrap.c                 |  157 ++
 drivers/usb/cdns3/core.c                           |  543 ++++
 drivers/usb/cdns3/core.h                           |  121 +
 drivers/usb/cdns3/debug.h                          |  173 ++
 drivers/usb/cdns3/debugfs.c                        |  153 ++
 drivers/usb/cdns3/drd.c                            |  379 +++
 drivers/usb/cdns3/drd.h                            |  166 ++
 drivers/usb/cdns3/ep0.c                            |  920 +++++++
 drivers/usb/cdns3/gadget-export.h                  |   28 +
 drivers/usb/cdns3/gadget.c                         | 2645 ++++++++++++++++++++
 drivers/usb/cdns3/gadget.h                         | 1334 ++++++++++
 drivers/usb/cdns3/host-export.h                    |   28 +
 drivers/usb/cdns3/host.c                           |   76 +
 drivers/usb/cdns3/trace.c                          |   23 +
 drivers/usb/cdns3/trace.h                          |  447 ++++
 drivers/usb/dwc2/core.c                            |    2 +-
 drivers/usb/dwc3/debug.h                           |  252 --
 drivers/usb/dwc3/dwc3-pci.c                        |    4 +
 drivers/usb/dwc3/trace.h                           |    2 +-
 drivers/usb/gadget/Makefile                        |    1 +
 drivers/usb/gadget/debug.c                         |  268 ++
 drivers/usb/gadget/function/f_eem.c                |    3 +-
 drivers/usb/gadget/udc/renesas_usb3.c              |    2 +-
 drivers/usb/phy/phy-mxs-usb.c                      |   67 +-
 drivers/usb/renesas_usbhs/fifo.c                   |   34 +-
 include/linux/usb/gadget.h                         |   26 +
 32 files changed, 7693 insertions(+), 271 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/usb/cdns-usb3.txt
 create mode 100644 drivers/usb/cdns3/Kconfig
 create mode 100644 drivers/usb/cdns3/Makefile
 create mode 100644 drivers/usb/cdns3/cdns3-pci-wrap.c
 create mode 100644 drivers/usb/cdns3/core.c
 create mode 100644 drivers/usb/cdns3/core.h
 create mode 100644 drivers/usb/cdns3/debug.h
 create mode 100644 drivers/usb/cdns3/debugfs.c
 create mode 100644 drivers/usb/cdns3/drd.c
 create mode 100644 drivers/usb/cdns3/drd.h
 create mode 100644 drivers/usb/cdns3/ep0.c
 create mode 100644 drivers/usb/cdns3/gadget-export.h
 create mode 100644 drivers/usb/cdns3/gadget.c
 create mode 100644 drivers/usb/cdns3/gadget.h
 create mode 100644 drivers/usb/cdns3/host-export.h
 create mode 100644 drivers/usb/cdns3/host.c
 create mode 100644 drivers/usb/cdns3/trace.c
 create mode 100644 drivers/usb/cdns3/trace.h
 create mode 100644 drivers/usb/gadget/debug.c

balbi

Pulled and pushed out, thanks.

greg k-h