Hi everybody,

I was trying to achieve Bluetooth activation on my cubox-i, and while
tinkering I realized a putative bug in the script
'install-brcmfmac.sh' used by the package 'bcm43xx-firmware'.
The script parses the file '/sys/firmware/devicetree/base/compatible'
looking for 'solidrun,cubox-i', however it is not successful, because
in my personal case it actually retrieves 'solidrun,cubox-i/q'.
Because of this, the symbolic link
'/lib/firmware/brcm/brcmfmac4330-sdio.txt' is not created and brcmfmac
fails with the following error messages:

  [   21.774391] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4330-sdio
for chip BCM4330/4
  [   21.833131] brcmfmac mmc0:0001:1: Direct firmware load for
brcm/brcmfmac4330-sdio.solidrun,cubox-i/q.txt failed with error -2
  [   21.833205] brcmfmac mmc0:0001:1: Direct firmware load for
brcm/brcmfmac4330-sdio.txt failed with error -2

The content of '/sys/firmware/devicetree/base/compatible' is:

  solidrun,cubox-i/q^@fsl,imx6q^@

I think that's probably because it's a Cubox-i Pro Quad Core.
Changing the pattern for case statement into

  solidrun,cubox-i|solidrun,cubox-i/q)

fixes the issue.
The issue affects all Leap 15 versions.

Regards,

Alessio