[RFC PATCH 0/2] wii: add usb 2.0 support

[Albert Herranz]

The following patch series adds USB 2.0 support for the Wii powerpc
platform via the EHCI controller present in the "Hollywood" chipset
of the video game console.

Albert Herranz (2):
  USB: add HCD_BOUNCE_BUFFERS host controller driver flag
  wii: hollywood ehci controller support

 arch/powerpc/platforms/embedded6xx/Kconfig |    1 +
 drivers/usb/core/hcd.c                     |  337 +++++++++++++++++++++++-----
 drivers/usb/core/hcd.h                     |   13 +-
 drivers/usb/host/Kconfig                   |    8 +
 drivers/usb/host/ehci-hcd.c                |    5 +
 drivers/usb/host/ehci-hlwd.c               |  227 +++++++++++++++++++
 drivers/usb/host/ehci.h                    |   23 ++
 7 files changed, 550 insertions(+), 64 deletions(-)
 create mode 100644 drivers/usb/host/ehci-hlwd.c