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[PATCH 0/3] usb: Add OCTEON II USB support.

Subject: [PATCH 0/3] usb: Add OCTEON II USB support.
From: David Daney <>
Date: Fri, 8 Oct 2010 14:47:50 -0700
Cc: David Daney <>
Original-recipient: rfc822;
The OCTEON II (CN63XX) is a new member of Cavium Networks' family of
mips64 based SOCs.  These parts have an integrated EHCI/OHCI USB host
controller.  As implied in the subject, this patch set adds the
necessary glue code to connect this hardware to the standard EHCI and
OHCI drivers.

There are two sets of prerequisite patches that are pending that
should be merged via Ralf's tree.  If these are OK, it
might make sense to either merge via Ralf's tree, or coordinate with
him as to maintain the dependencies between the various patches.


David Daney (3):
  MIPS: Octeon: Add register definitions for ehci/ohci USB glue logic.
  usb: Add EHCI and OHCH glue for OCTEON II SOCs.
  MIPS: Add platform device and Kconfig for Octeon USB EHCI/OHCI

 arch/mips/Kconfig                              |    2 +
 arch/mips/cavium-octeon/octeon-platform.c      |  105 ++++++++++-
 arch/mips/include/asm/octeon/cvmx-uctlx-defs.h |  261 ++++++++++++++++++++++++
 drivers/usb/host/Kconfig                       |   27 +++-
 drivers/usb/host/Makefile                      |    1 +
 drivers/usb/host/ehci-hcd.c                    |    5 +
 drivers/usb/host/ehci-octeon.c                 |  207 +++++++++++++++++++
 drivers/usb/host/octeon2-common.c              |  185 +++++++++++++++++
 drivers/usb/host/ohci-hcd.c                    |    5 +
 drivers/usb/host/ohci-octeon.c                 |  214 +++++++++++++++++++
 10 files changed, 1010 insertions(+), 2 deletions(-)
 create mode 100644 arch/mips/include/asm/octeon/cvmx-uctlx-defs.h
 create mode 100644 drivers/usb/host/ehci-octeon.c
 create mode 100644 drivers/usb/host/octeon2-common.c
 create mode 100644 drivers/usb/host/ohci-octeon.c


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