usb: host: Add support for suspend and bus suspend
authorBenoit Goby <benoit@android.com>
Fri, 20 Aug 2010 05:01:58 +0000 (22:01 -0700)
committerColin Cross <ccross@android.com>
Wed, 6 Oct 2010 23:27:47 +0000 (16:27 -0700)
commitf967fbb601557b2365077a3baf6ed4033d053337
treeb795a32a0e4769b0de087c70973c52cafe01c3d7
parent51901f900320ae52fc59c9259cd051416cf6699c
usb: host: Add support for suspend and bus suspend

On suspend, use phy_suspend save the phy registers so that there is
no need to reset the controller and re-enumerate devices on resume.

Change-Id: I00fe5b87a1b319044724494b8e635b540088a38b
Signed-off-by: Benoit Goby <benoit@android.com>
drivers/usb/host/ehci-tegra.c