8997 PCIe-USB 16.68.1.p116 FW Release for Kevin

In a corner case, one of the flags in Firmware remained uncleared. Consequently,
Firmware is unable to enter power save (low power) mode after completing
host sleep handshake and kept waking up the host immediately.
This FW fixes the error by correctly setting/clearing the flag accordingly.

BUG=b:36164093
BRANCH=release-R59-9460.B
TEST=See Bug

Change-Id: I7c0adf74a5f355dc436a7c5fad404424f9fe6303
Signed-off-by: Prashanth Ranganathan <rprashk@marvell.com>
Reviewed-on: https://chromium-review.googlesource.com/487821
Commit-Ready: Brian Norris <briannorris@chromium.org>
Tested-by: Brian Norris <briannorris@chromium.org>
Reviewed-by: Brian Norris <briannorris@chromium.org>
(cherry picked from commit 00714165885105b366a829941e4d7a3a31e37b2e)
Reviewed-on: https://chromium-review.googlesource.com/492986
Tested-by: Douglas Anderson <dianders@chromium.org>
diff --git a/mrvl/pcieusb8997_combo_v4.bin b/mrvl/pcieusb8997_combo_v4.bin
index 125b808..d56e39c 100644
--- a/mrvl/pcieusb8997_combo_v4.bin
+++ b/mrvl/pcieusb8997_combo_v4.bin
Binary files differ