Bluetooth: AR3012 firmware cherry-picks

BUG=chrome-os-partner:5449
TEST=hcitool scan

This firmware is to support Athreos AR3012 Bluetooth module. They
were downloaded from the following location:
http://git.kernel.org/?p=linux/kernel/git/dwmw2/linux-firmware.git;a=tree;f=ar3k;h=5bcf6cd47c15206f31c8f85158363fa689bb4946;hb=HEAD

Change-Id: I058de2a8671c6e1374c0c190f9dca9671054d0ff
Reviewed-on: http://gerrit.chromium.org/gerrit/6665
Tested-by: Jay Kim <yongjaek@chromium.org>
Reviewed-by: Olof Johansson <olofj@chromium.org>
Reviewed-by: Sam Leffler <sleffler@chromium.org>
5 files changed
tree: ffe9759386966de3ef0b4d6282df0636f16d264b
  1. ath3k/
  2. ath6k/
  3. .gitignore
  4. inherit-review-settings-ok