On Mon, Dec 15, 2014 at 11:52 AM, Marcin Trendota <moonwolf.rh(a)gmail.com> wrote:
I'm trying to use own kernel on Olinuxino-Micro board (A20).
I'm compiling it
following instructions in
http://linux-sunxi.org/Linux_Kernel.
I added entry in boot/extlinux.conf but all i get is:
3:\0x09kernel-3.4-sunxi
Retrieving file: /uImage
4567416 bytes read in 383 ms (11.4 MiB/s)
no console=
append: ro ro
ot=UUID=05cd455d-c519-447c-a2d6-6bf6e2ae6bc8 console=ttyS0,115200
Retrieving file: /dtb-3.17.4-301.fc21.armv7hl/sun7i-a20-olinuxino-micro.dtb
22121 bytes read in 1870 ms (10.7 KiB/s)
## Booting kernel from
Legacy Image at 42000000 ...
Image Name: Linux-3.4.103-g9a1cd03
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 4567352 Bytes = 4.4 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
## Flattened Device Tree blob at 43000000
Booting using the fdt blob at 0x43000000
Loading Kernel Image ... OK
Loading Device Tree to 4fff7000, end 4ffff668 ... OK
Starting kernel ...
Then it hangs.
Some time earlier i was trying use Fedora kernel with same effect. What am i
doing wrong? How to do it properly?
A kernel is a very complex with lots of config options. It's
impossible to tell what you could be doing right or wrong
At the very least it looks like you're trying to boot a 3.4 kernel
with a 3.17.4 device tree, this won't work.
Can you boot the device with a standard Fedora kernel with the device
tree shipped with that?
Peter