I got the image
emlid-raspberrypi2-raspbian-rt-20150401.img from the download section and put it on a sd-card.
when starting the RPi2 i get a kernel panic:
List of partitions b300 7782400 mmcblk0 driver: mmcblk b301 57344 mmcblk0p1 0009bf4f-01 b302 3138560 mmcblk0p2 0009bf4f-02 No filesystem could mount root, tried: ext4 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) CPU: 3 PID: 1 Comm: swapper/0 Not tainted 3.18.9-rt5-v7+ #1 ...
repairing the ext4 partitions seems to work with gparted.
when starting with the repaired partition still kernel panic:
EXT4-fs (mmcblk0p2): mountedfilesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) on device 179:2. devtmpfs: mounted Freeing unused kernel memory: 392K (80766000- 807c8000) hub 1-1:1.0: 5 ports detected Starting init: /sbin/init exists but couldn’ execute it (error -80) Starting init: /etc/init exists but couldn’ execute it (error -13) Starting init: /bin/sh exists but couldn’ execute it (error -80) Kernel panic - not syncing: No working init found. Try passing init= option to kernel. See Linux Documentation… etc. CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.18.9-rt5-v7+ #1 ...
what to do?
how can i make it boot?
thanks for any hints!