Hi people. Quite some time ago I created a script for general kernel compilation and image creation for ARM boards that are scattered around my desk Recently I added support for Udoo Quad and you are able to compile your own kernel / image if you like or need to. Build process is based on this kernel (great work!) with my own configuration and minor modifications. Available for download: Debian Wheezy, Jessie and Ubuntu Trusty. v5.2 http://docs.armbian.com/Release_Changelog/ v1.5.2016 - 4.4.8 and 3.14.67 - docker ready v1.9 / 6.8.2015 Kernel 4.0.8 with working analogue audio Added desktop image Added auto kernel / system update via repository apt.armbian.com Root password change is initialized at first boot. v1.8 / 13.7.2015 Kernel 4.0.8 v1.7 / 17.5.2015 Kernel 3.18.13 Ubuntu and jessie install errors fixed, removed busybox-syslogd and changed to default logger due to problems in Jessie and Ubuntu, apt-get upgrade fixed, documentations update Build script rework – image size shrink to actual size, possible to have fat boot partition on SD card, several script bug fixes v1.6 / 20.4.2015 Kernel 3.18.11 Added Jessie and Ubuntu Trusty apt-get upgrade ready but not enabled yet, serial console fixed, fixed hostapd under jessie, easy kernel switching, latest patched hostapd for best performance – normal and for realtek adaptors, auto IO scheduler script Build script: everything packed as DEB Summary: Build ready – possible to compile external modules. Eth and Wifi operational Many performance tweaks Details: Ethernet adapter with DHCP and SSH server ready on default port (22) with regenerated keys @ first boot Wireless adapter with DHCP ready but disabled (/etc/network/interfaces, WPA2: normal connect, bonding / notebook or AP mode). It can handle between 40-70Mbit/s. SATA operational Enabled HDMI audio device Bluetooth ready (working with external key) root file-system auto resize Graphics desktop environment upgrade ready Serial console enabled Enabled automatic security updating Login script shows Udoo MOTD, hard drive temp, ambient temp from Temper if exits & actual free memory root password=1234 and expires at first login Performance tweaks: /tmp & /log = RAM, ramlog app saves logs to disk daily and on shut-down. IO scheduler NOOP for SD. (change in /etc/sysfs.conf) journal data writeback enabled. (/etc/fstab) commit=600 to flush data to the disk every 10 minutes (/etc/fstab) Bugs or limitations Exists. Please report that we can fix them. Download
Udoo quad Debian SD image with 3.18.x Amazing ! I will test it this week and let you know ! Thank's for it
Udoo quad Debian SD image with 3.18.x Hi there, I just took your kernel and put it into an older installation of debian wheezy I have installed. But for some reason OpenGL acceleration does not seem to work. What could cause that?
Re: Udoo quad Debian SD image with 3.18.x Hi Igor: please update kernel to last from my repo. I resolved bug related to VPU. Keridos: You need new binaries from freescale for kernel 3.10.53-ga : libcec-imx6 13.20141201 imx-lib 3.10.53_1.1.0 imx-vpu 5.4.27-1 firmware-imx 3.10.31_1.1.0 imx-gpu-viv-g2d 5.0.11.p4.1 (previous name: gpu-viv-g2d) imx-gpu-viv-(x11|fb) 5.0.11.p4.1 (previous name: gpu-viv-bin-mx6q) libfslvpuwrap 1.0.57 libcec-imx6 13.20141201 best regards,
Re: Udoo quad Debian SD image with 3.18.x Ok, so I need to manually compile them or can I just apt-get them?
Udoo quad Debian SD image with 3.18.x Yesterday i tried uour debian version. First boot all works but after i install a desktop environment : Code: apt-get -y install xorg lightdm xfce4 xfce4-goodies tango-icon-theme gnome-icon-theme reboot after that i just have a box where i write my login and password. Then, i only have a terminal ! I don't have any desktop ! This is normal ?
Re: Udoo quad Debian SD image with 3.18.x First of all thanks for your work. Second just to tell you that tried ubuntu and it did not work. I could compile, write image to sd card, but nothing happens. not even grub info. third. you say your image is bluetooth ready with external key, but I tryed 3 or 4 diferent keys and all i am getting is Code: root@udoo:~# /etc/init.d/bluetooth start [....] Starting bluetooth: bluetoothd rfcommCan't open RFCOMM control socket: Address family not supported by protocol . ok I can not start bluetooth Also, I can mount an usb ext3 disk trough mount command but it offens fails trough fstab Code: root@udoo:~# mount -a mount: wrong fs type, bad option, bad superblock on /dev/sda1, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so regards
Udoo quad Debian SD image with 3.18.x Yes, this is normal. Those instructions are for quick / basic / essential / minimal desktop, more as a prove that it's possible. I leave desktop upgrade open to you since this is also a border line for me to keep focus on real problems. From this point is the same as on any Debian / Ubuntu.
Re: Udoo quad Debian SD image with 3.18.x I can't comment why Ubuntu compilation wasn't successful. There are way too many things that can go wrong and I also never try to compile Ubuntu for Udoo. I plan to add Jessie / Trusty when we fix most of problems including Bluetooth. I guess I need to re-check configuration. Thanks for feedback.
Re: Udoo quad Debian SD image with 3.18.x Yes, I just put out a new compilation. Essentials are working, now testing and since I forget to fix Bluetooth there will be an update soon.
Udoo quad Debian SD image with 3.18.x / 14.3.2015 Hm, I have an issue, i used my old chroot to build the stuff, copied the new kernel headers from the repository you specified via Code: make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- INSTALL_HDR_PATH=../xbmc-build/usr/src/linux headers_install But on compiling imx-lib I get the issue that Code: pxp_lib.h:19:30: fatal error: linux/pxp_device.h: No such file or directory . What did I do wrong there? Or can I just fetch the binaries from your image somehow?
Re: Udoo quad Debian SD image with 3.18.x / 14.3.2015 Great work ! Will test 1.4 this weekend Thank you
Re: Udoo quad Debian and Ubuntu image with 3.18.x / 20.4.201 Thank you! Best image for Udoo by far, the ones that are in download area are crap, don't even have bridge suport in kernel.
Hi is it possible to access the arduino with this image? I have been trying with the instructions in jas-mx Debian Jessie thread but the arduino ide says it can't find gpio pins.
Hi, You could use arduino from serial and Arduino IDE level under this kernel. Just read README for 3.18 unofficial udoo kernel: https://github.com/patrykk/linux-udoo/blob/3.18/README.md "Arduino with Udoo patch (export gpio 0 and 117: "echo 0 > /sys/class/gpio/export; echo 117 > /sys/class/gpio/export")" @Igor: Please create some howto for yours users.
Thanks, have got the gpio stuff working, i could blink an led on gpio40 and i have got systemd enabling pins gpio0 and gpio117 at boot. my only problem now is the arduino reports "no device found on ttymxc3" after chmod 777 on /dev/ttymxc3 and chgrp -R dialout /sys/class/gpio. it also spits the same error if i just try running the ide as root. i have also tried using the patched bossac and followed directions for arduino ide in jas-mx debian post.
Hm, It sounds like some problem with latest kernels but could you confirm that you couldn't reflash cpu via arduino IDE ?
Hi, You have used probably kernel 4.0. So problem has been found. Here you have patch: https://github.com/patrykk/linux-udoo/commit/e1a5e9ac57dbd1f120a1a950dd63b958fd5d06e6
