27451eed52
Also tweak the kernel and buildroot config for basic WiFi support. And fetch the ASoC patches for builtin audio. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
58 lines
1.7 KiB
Plaintext
58 lines
1.7 KiB
Plaintext
This configuration is intended as a base image.
|
|
It includes kernel and firmware support for the common USB WiFi hardware.
|
|
Packages for WiFi support are up to the user, you'll probably want
|
|
one or more of: hostapd, iw, wireless_tools and/or wpa_supplicant.
|
|
|
|
It also pulls up the console on the serial port, not on TV output.
|
|
|
|
You'll need a spare MicroSD card with Freescale's special partition layout.
|
|
This is basically two partitions:
|
|
|
|
1) Type 53, the bootstrap + bootloader/kernel partition, should be 16MB.
|
|
2) Anything you like, for this example an ext2 partition, type 83 (linux).
|
|
|
|
Assuming you see your MicroSD card as /dev/sdc you'd need to do, as root
|
|
and from the buildroot project top level directory:
|
|
(remember to replace /dev/sdc* with the appropiate device name!)
|
|
|
|
***** WARNING: Double check that /dev/sdc is your MicroSD card *****
|
|
***** It might be /dev/sdb or some other device name *****
|
|
***** Failure to do so may result in you wiping your hard disk *****
|
|
|
|
1. Unmount the filesystem(s) if they're already mounted, usually...
|
|
|
|
# for fs in `grep /dev/sdc /proc/mounts|cut -d ' ' -f 1`;do umount $fs;done
|
|
|
|
...should work
|
|
|
|
2. Blank the partition table out
|
|
|
|
# dd if=/dev/zero of=/dev/sdc bs=1024 count=1024
|
|
|
|
3. Set up the partitions
|
|
|
|
# fdisk /dev/sdc
|
|
n
|
|
p
|
|
1
|
|
<ENTER>
|
|
+16MB
|
|
t
|
|
53
|
|
n
|
|
p
|
|
2
|
|
<ENTER>
|
|
<ENTER>
|
|
w
|
|
|
|
4. Fill up the first (bootstrap + kernel) partition
|
|
# dd if=output/images/imx23_olinuxino_dev_linux.sb bs=512 of=/dev/sdc1 seek=4
|
|
|
|
5. Fill up the second (filesystem) partition
|
|
# dd if=output/images/rootfs.ext2 of=/dev/sdc2 bs=512
|
|
|
|
6. Remove the MicroSD card from your linux PC and put it into your olinuxino.
|
|
|
|
7. Boot! You're done!
|