As recently reported to the list:
http://lists.busybox.net/pipermail/buildroot/2020-January/271937.html
The hardcoded rootfs partition size can lead to hard to understand build
failures if more packages are added.
So drop the hardcoded partition size. Genimage will then size the partition
to match the size of the rootfs image (which by default is also 60MB for ext4).
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Add a genimage.cfg to create a working sdcard.img for the ci20
hardware. We also need a uboot-env.txt to create the partition for
the uboot environment.
Update the board/ci20/readme.txt with the related information. Remove
the tftp netboot description from the readme as it is already to
complicated for a basic bootable example.
Signed-off-by: Johannes Schmitz <johannes.schmitz1@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
