git.stricted.de - GitHub/LineageOS/android_kernel_motorola

author	Robert Baldyga <r.baldyga@samsung.com>
	Thu, 19 Sep 2013 09:50:23 +0000 (11:50 +0200)
committer	Felipe Balbi <balbi@ti.com>
	Tue, 15 Oct 2013 13:45:50 +0000 (08:45 -0500)
commit	8acc8296f94349e7a933dd97e8f5d0ec16d4b4db
tree	43892f1ed534e3bc34ea133ddc0bc7c36e09bbb4	tree \| snapshot (tar.gz zip)
parent	bd9ef7bf0c8e129f24b28366e6c7e9ea92a7aed6	commit \| diff

usb: gadget: s3c-hsotg: fix interrupt configuration in dedicated-fifo mode

In dedicated-fifo mode TxFIFOEmpty interrupt should be asserted when TxFIFO
for this endpoint is completly empty, so NPTxFEmpLvl and PTxFEmpLvl bits are
set in GAHBCFG register.
In DIEPMSK register INTknTXFEmpMsk is set, becouse it's needed to indicate
FIFO Empty state.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>