tree 890dddd162f0ef87607f7d203b795b466e3e9be2
parent afc16432e6807fdd8ccb6b1e2e8ce2fbb3f9d0da
author Arun Khandavalli <akhandav@qti.qualcomm.com> 1445270817 +0530
committer Satyanarayana Dash <sadash@codeaurora.org> 1445412117 +0530

wlan: set wificonfiguration(wfc) parameters to firmware

Program the wifi configurations in the firmware using the vendor
commands

We can set the following three parameters using wfc:

* Modulated DTIM
* Average Stats Factor
* Guard Time

* Existing infrastucture is used for setting the modulated DTIM,
  We check if we are presently in BMPS then comeout of BMPS,
  set the requested modulated DTIM and enter BMPS again. If we are
  not in BMPS state, the requested value shall be effective when we
  enter the BMPS state again.

* For Guard Time & Average stats factor new WDI command is sent to
  firmware(WDI_WIFI_CONFIG_REQ) and the status of the response is
  checked in WDI response callback and the message shall be dropped
  in WDA.

Change-Id: I9ebd1daacdb06e88b064936efe86af78c7fbdac4
CRs-Fixed: 924853