When building for RPi3-64, there will have an error at do_rootfs.
The error messages are: nothing provides linux-firmware-bcm43430 needed by linux-firmware-1:0.0+git0+
8fc2d4e556-r0.noarch
This is happened because RPi3 change to use linux-firmware-raspbian, but doesn't change config about RPi3-64
Change-Id: I4b1881f63e8fffca08d8edc32f19b057fbc0c637
Signed-off-by: Che-Hao, Liu <genesisgardian@gmail.com>