brcmfmac: use ISO3166 country code and 0 rev as fallback on brcmfmac43602 chips

brcmfmac: use ISO3166 country code and 0 rev as fallback on brcmfmac43602 chips

This uses ISO3166 country code and 0 rev on brcmfmac43602 chips.
Without this patch 80 MHz width is not selected on 5 GHz channels.

Commit c4365f53eca9 ("brcmfmac: use ISO3166 country code and 0 rev as
fallback on some devices") provides a way to specify chips for using the
fallback case.

Before commit d8e13c0e301f ("Revert "brcmfmac: use ISO3166 country code
and 0 rev as fallback"") brcmfmac43602 devices works correctly and for
this specific case 80 MHz width is selected.

Signed-off-by: Hamid Zamani <hzamani.cs91@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220423111237.60892-1-hzamani.cs91@gmail.com