Currently, firmware sends WMI_WLAN_FREQ_AVOID_EVENTID with set
of frequency ranges to be avoided when it finds LTE operating
around those frequencies. Host driver marks these frequencies
as unsafe and doesn't operate in SAP/P2P-GO mode.
There is a new requirement where SAP can be allowed to operate
in unsafe channels when below conditions are met,
1. Firmware advertises the capability fix_channel_priority in
WMI_COEX_FIX_CHANNEL_CAPABILITIES through ext2 event.
2. SAP is started in a fixed channel.
Fetch the capability fix_channel_priority sent by firmware and
cache it in wlan_psoc_host_service_ext2_param to support
this feature. Add APIs to cache value received from firmware in
psoc_info->info.service_ext2_param.sap_coex_fixed_chan_support
and to fetch the same.
Change-Id: I8ceb501240bc86d6b004446f9927f4402c487203
CRs-Fixed: 3381399
8380ebaf9b