net: wireless: bcmdhd disable 11H for SOFTAP

16490603 WiFi: Spectrum Management Bit is enabled for MHS
Signed-off-by: Ecco park <eccopark@broadcom.com>

Conflicts:
	drivers/net/wireless/bcmdhd/Makefile
net: wireless: bcmdhd Reduce connection time

1) using channel cache in DHD Driver
2) use channel cache in case of that freq == 0
Signed-off-by: Ecco park <eccopark@broadcom.com>

Conflicts:
	drivers/net/wireless/bcmdhd/Makefile
	drivers/net/wireless/bcmdhd/wl_cfg80211.c
net: wireless: bcmdhd disable async suspend mode

Bug: 16612712
Signed-off-by: Ecco park <eccopark@broadcom.com>
net: wireless: bcmdhd fix P2P connection issue

1) ROAM_CHAN_CACHE has a bug for P2P connection
2) Unable to establish p2p connection between two devices

Bug: 16780586
Signed-off-by: Ecco park <eccopark@broadcom.com>
net: wireless: bcmdhd Cancel ongoing scan before make connection

b/17004506 Fail to connect if scan is in progress
Change-Id: I134939ccb4686e5ad648c21db15c8ef07286eb6b
Signed-off-by: Iliyan Malchev <malchev@google.com>
Signed-off-by: Ecco park <eccopark@broadcom.com>