usb: gadget: Tegra: fix audio stutter
authorDavid Yu <davyu@nvidia.com>
Mon, 13 Jan 2014 01:24:50 +0000 (10:24 +0900)
committerHarry Hong <hhong@nvidia.com>
Wed, 15 Jan 2014 00:49:18 +0000 (16:49 -0800)
commit7a0a95cff2f44ec075319156df2149013950b70d
tree39a62b798b977d558718bcb5ab074363f4329a3c
parentf87c591de9e5046ed6d8b1ae871be705cb435e0d
usb: gadget: Tegra: fix audio stutter

Boost CPU freq when cable is plugged in/out.
Use high priority single thread workqueue to run work function earlier.

Bug 1435328

Change-Id: Ib2192fa5c30546d0b4e47dec6479c715d58bf795
Signed-off-by: David Yu <davyu@nvidia.com>
Reviewed-on: http://git-master/r/354831
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Harry Hong <hhong@nvidia.com>
Tested-by: Harry Hong <hhong@nvidia.com>
drivers/usb/gadget/tegra_udc.c
drivers/usb/gadget/tegra_udc.h