RT73 Driver compile problem on linux 2.6.38

I've FriendlyARM Tiny 6410 SDK and I've got and linux kernel sources from DVD. But when I'm compile new kernel to install to run Ubuntu I'm not found RT73USB wireless driver. I was solve this problem by download driver sources from railink official website (RT73_Linux_STA_Drv1.1.0.5) . But when I'm compile this driver i've found following problem.

rtmp_init.c:995:3: error: implicit declaration of function 'init_MUTEX'
and
rtmp_init.c:996:3: error: implicit declaration of function 'init_MUTEX_LOCKED'

I've found solution  by modify source code to support linux 2.6.38 kernel by change init_MUTEX and init_MUTEX_LOCKED to sema_init function. Now It can compiled.

Thank you solution from
http://objectlayer.blogspot.com/2012/07/linux-kernel-2638-using-semainit.html

Source List for ARM

/etc/apt/source.list

    deb http://ports.ubuntu.com/ubuntu-ports karmic main universe

replace with

    deb http://old-releases.ubuntu.com/ubuntu/ karmic main universe

Thanks for

http://readystate4.com/2011/11/21/low-powered-web-servers-and-resolving-issues-installing-ubuntu-on-an-android-galaxy-s/

"PRI Error on span 2: We think we're the CPE, but they think they're the CPE too" Problem.

I've found this massage on asterisk log (/var/log/asterisk/full)

PRI Error on span 2: We think we're the CPE, but they think they're the CPE too

This problem is solved by edit /etc/asterisk/dahdi-channels.conf

change

switchtype = national
signalling = pri_net

Note.
Solution from
http://community.spiceworks.com/topic/487804-pri-cards-where-is-the-problem
and
http://forums.digium.com/viewtopic.php?f=1&t=5937&start=0

SATA HDD on Wandboard Quad with Fedora20

I'm install FC20 into WB-Quad by following URL.

https://fedoraproject.org/wiki/Architectures/ARM/F20/Installation#For_the_Wandboard_.28Freescale_i.MX6.29

But it's cannot see any SATA devices on board. I've found solution on following URL.

http://www.swissdutch.ch/sata.php

It's require imx6q-wandboard.dtb but URL on site are loss. But I've found new on URL.

http://less.cogeco.net/fedora/linux/development/rawhide/armhfp/os/images/pxeboot/dtb/

And I choose imx6q-wandboard-revb1.dtb (My board is rev B1). Put it into __boot/dtb/ on sd-card. Then I'm modify __boot/extlinux/extlinux.conf by changed

"ftd /dtb/imx6q-wandboard.dtb"

to

"fdt /dtb/imx6q-wandboard-revb1.dtb".

Then create /etc/modules-load.d/imx.conf. This is inside it.

# Load ahci imx at boot
ahci_platform
ahci_imx

When I'm create directory /hdd finished i'm put this line to __/etc/fstab

/dev/sda1   /hdd ext4 defaults 0 0

And Then reboot.

Sources.
https://fedoraproject.org/wiki/Architectures/ARM/F20/Installation#For_the_Wandboard_.28Freescale_i.MX6.29
http://www.swissdutch.ch/sata.php
http://less.cogeco.net/fedora/linux/development/rawhide/armhfp/os/images/pxeboot/dtb/

iMX6-Quad wandboard cannot load fedora linux kernel problem solve.

I've install Fedora20 into Wandboard Quad by following URL.

https://fedoraproject.org/wiki/Architectures/ARM/F20/Installation#For_the_Wandboard_.28Freescale_i.MX6.29

But it found problem about cannot load linux. This is my error message.

Wrong Image format for sysboot command
ERROR: can't get kernel image!

I think it cannot find image on SD-Card. But I'm found this page.

https://fedoraproject.org/wiki/User:Mrunge/Wandboard_quad

And I'm recheck __/etc/fstab. This result

[root@localhost etc]# cat fstab
UUID=67fd65e0-63d0-492d-bac9-f1a7702e30ca  / ext4    defaults,noatime 0 0
UUID=85e29c85-1d3f-4dd2-b0d5-f4a41fe95569  /boot ext3    defaults,noatime 0 0
UUID=a6c693c6-99c1-4e79-b522-7cae47d96d38  swap swap    defaults,noatime 0 0

It's show root is mounted on UUID=67fd65e0-63d0-492d-bac9-f1a7702e30ca.

But when I'm cat __boot/extlinux/extlinux.conf it's show result.

# extlinux.conf generated by anaconda

#ui menu.c32

menu autoboot Welcome to Fedora. Automatic boot in # second{,s}. Press a key for options.
#menu title Fedora Boot Options.
#menu hidden

timeout 60
#totaltimeout 9000

label Fedora (3.11.10-301.fc20.armv7hl) 20 (Heisenbug)
        kernel /vmlinuz-3.11.10-301.fc20.armv7hl
        append console=ttymxc0,115200 root=UUID=7ee85ed8-de4a-4779-8658-2daed0d35e97 ro rhgb quiet LANG=en_US.UTF-8
        fdt /dtb/imx6q-wandboard.dtb
        initrd /initramfs-3.11.10-301.fc20.armv7hl.img

It's show root path is UUID=7ee85ed8-de4a-4779-8658-2daed0d35e97. Oh my god UUID is not correct. When i'm change UUID in __boot/extlinux/extlinux.conf to 67fd65e0-63d0-492d-bac9-f1a7702e30ca now it's boot correctly.

Reference Link

https://fedoraproject.org/wiki/Architectures/ARM/F20/Installation#For_the_Wandboard_.28Freescale_i.MX6.29
https://fedoraproject.org/wiki/User:Mrunge/Wandboard_quad