I have installed Android P9.0.0_2.2.0 BSP from NXP [Link] onto my MCIMX7ULP-EVK board.
When I try to enable Wi-Fi using the Android UI (Settings -> Network & Internet), the slide-bar for enabling Wi-Fi gets activated on click but goes back to deactivated after a few seconds. I don't see any thing related to Wi-Fi being displayed on debug console / adb shell either.
Similarly, when I try to enable Bluetooth, that does not work either. On console I get messages like these:
rfkill: BT RF going to : off
rfkill: BT RF going to : on
This is repeated a few times after with I get "Bluetooth keeps stopping" popup on Android screen.
I am using MCIMX7ULP-EVK without any customisation.
The board has QCA9337 Wi-Fi & BT module present on the SOM.
I went through the Android docs [Link] for this BSP and the only things I could find on Wi-Fi or BT is in the Android_Release_Notes.pdf Page 5: Broadcom BCM43430 for Wi-Fi & BT support for i.MX 7ULP EVKB-SD.
But BCM43430 is not part of the MCIMX7ULP-EVK hardware.
No mention of QCA9337 anywhere in those docs.
Can someone confirm whether Wi-Fi & Bluetooth(QCA9337) support is added in this release of the Android BSP?
Or can some one give some hints as to how I can figure this out myself.
I have tried these rudimentary things already:
evk_7ulp:/ $ lsmod
Module Size Used by
brcmfmac 245760 0
brcmutil 16384 1 brcmfmac
evk_7ulp:/ $ su
evk_7ulp:/ # ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope: Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:0 TX bytes:0
Please help me with this.
Thanks a lot.