Some platforms can't meet the number of MSI interrupt vectors that
wlan driver requires.
Add one MSI interrupt vector support.
If CONFIG_ONE_MSI_VECTOR is not defined, wlan driver fails to load
if reuired MSI vector allocation fails. It is current behavior.
If CONFIG_ONE_MSI_VECTOR is defined, firstly it will allocate multiple
MSI vectors based on MSI config. If MSI vector allocation fails, it
fallbacks to one MSI vector automatically.
Change-Id: I813f7ddf678ecf405e573f3bc72af3e758d1c96d
CRs-Fixed: 3312670
It is observed during some stress tests under very bad thermal
conditions that wlan re-probe can fail after cnss2 probes the
device for the 1st time and then powers it off.
When this happens, the SW_CTRL signal doesn't go high after
cnss2 toggles WLAN_EN.
To avoid such issue, add support for conditional device power
off so power supply will be retained for certain chipsets after
cnss2 probes it for the 1st time.
Change-Id: I81d508f2a69fcbc6f8761988981ec432af059fac
CRs-Fixed: 3241179
WLAN HW can be securely disabled. Add support in platform driver to
handle WLAN cold boot initialization sequence changes if HW is disabled
at boot and WLAN resume sequence after WLAN HW is enabled.
Change-Id: If5036560820c54653801298ceebe4f50b7532f3f
CRs-fixed: 3211229
Bring ICNSS family drivers from msm-5.10 kernel as of commit
'cb298739ee51 ("icnss2: Download bdf file for helium targets")'
to WLAN platform project.
Updated wlan_firmware_service files and makefiles to support
ICNSS2 compilation.
Change-Id: I02cf792b61772f07ac0607be7bb6b3bfda7815e4
Add default Makefile and Kbuild so that CNSS family drivers can be
built directly as kernel modules.
Change-Id: I36636613220a4859b07c0069d83f3d62d39bbec2
