UPSTREAM: ath10k: add device type enum to ath10k_bus_params

Add dev_type parameter to struct ath10k_bus_params.

The dev type specifies if the device is a high latency device (usb and
sdio) or low latency device (pci, ahb and snoc)

The setup of high latency chips is sometimes different than
for chips using low latency interfaces.

Change-Id: I64820fa08d42414b7ebaed44d3c10bd116581710
Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Govind Singh <govinds@codeaurora.org>
Git-commit: 7c2dd6154fc22e2aec1fcb384beb0a6372f2b439
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git


Signed-off-by: Govind Singh <govinds@codeaurora.org>