usb: xhci: add the suspend/resume functionality
authorVikas Sajjan <vikas.sajjan@linaro.org>
Mon, 11 Feb 2013 10:58:00 +0000 (12:58 +0200)
committerSarah Sharp <sarah.a.sharp@linux.intel.com>
Tue, 23 Jul 2013 21:19:18 +0000 (14:19 -0700)
commit57d04eb131ec9df067028aef278867b4920177c3
tree408908558ad0156ff5375bfff1b5245c1c64fef7
parent3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b
usb: xhci: add the suspend/resume functionality

Adds power management support to xHCI platform driver.

This patch facilitates the transition of xHCI host controller
between S0 and S3/S4 power states, during suspend/resume cycles.

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Vikas C Sajjan <vikas.sajjan@linaro.org>
CC: Doug Anderson <dianders@chromium.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
drivers/usb/host/xhci-plat.c