[PATCH v2] Adding USB 3.0 DRD-phy support for exynos5250

[Vivek Gautam <gautam.vivek@samsung.com>]

Changes form v1:
 - Moved architecture related patch out of this patch-set.
 - Replaced unnecessary multi-line macro definitions by
   single line definitions.
 - Creating new data structure for USB 3.0 phy type and embedding
   it in 'samsung_usbphy' structure.
 - Adding a flag in 'samsung_usbphy' structure to check if device
   has usb 3.0 type phy or not.
 - Restructuring probe sequence for USB 3.0 phy, such that we are
   initializing only when device has usb3.0 type phy.

This patchset is based on the following patch-sets:
 - https://lkml.org/lkml/2012/12/18/201
 - http://lists.infradead.org/pipermail/linux-arm-kernel/2012-November/134476.html
 - https://lkml.org/lkml/2012/12/18/187

Vivek Gautam (1):
  usb: phy: samsung: Add support for USB 3.0 phy for exynos5250

 drivers/usb/phy/samsung-usbphy.c |  339 +++++++++++++++++++++++++++++++++++++-
 1 files changed, 337 insertions(+), 2 deletions(-)

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1.7.6.5