[PATCH v2 0/4] usb: added palmas-usb driver and a few misc fixes

[Kishon Vijay Abraham I]

Added palmas-usb driver which is mainly used as comparator driver to
detect vbus/id events when a USB cable is connected and passes on the
event information to omap glue (dwc3-omap.c)

The other fixes include setting dma_mask for dwc3 device since device
tree doesn't fill dma_mask, returning EPROBE_DEFER if probe has not yet
called and replace *_* with *-* in property names in musb glue since
that is the usual convention followed.

Developed this patches on
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git testing

Changes from v1:
* set the dma_mask for dwc3_omap (instead of setting dma_mask for dwc3
core from dwc3-omap.c)
* return '0' from dwc3_omap_mailbox on success (instead of hacky IRQ_HANDLED)
It is now handled using mailboxstat member in palmas_usb.
* Made compatible in palmas-usb to include *ti,twl6035-usb*

Graeme Gregory (1):
  USB: Palmas OTG Transceiver Driver

Kishon Vijay Abraham I (3):
  usb: dwc3: set dma_mask for dwc3_omap device
  usb: dwc3: dwc3-omap: return -EPROBE_DEFER if probe has not yet
    executed
  usb: musb: omap2430: replace *_* with *-* in property names

 Documentation/devicetree/bindings/usb/omap-usb.txt |   12 +-
 .../devicetree/bindings/usb/twlxxxx-usb.txt        |   15 +
 drivers/usb/dwc3/core.c                            |    4 +
 drivers/usb/dwc3/dwc3-omap.c                       |   10 +-
 drivers/usb/musb/omap2430.c                        |    6 +-
 drivers/usb/otg/Kconfig                            |    6 +
 drivers/usb/otg/Makefile                           |    1 +
 drivers/usb/otg/palmas-usb.c                       |  396 ++++++++++++++++++++
 include/linux/mfd/palmas.h                         |    7 +-
 include/linux/usb/dwc3-omap.h                      |    6 +-
 10 files changed, 448 insertions(+), 15 deletions(-)
 create mode 100644 drivers/usb/otg/palmas-usb.c

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1.7.10.4