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How to proceed with tizen2.2b for panda board.

Hello Experts,

 

I have downloaded tizen 2.2b and tryied to extract and mount for

plateform.img

data.img and ums.img

Now I have all the nessesery directories in the respective folders.

Now I need to copy all of them in my sd-card/rootfs.

 

So the problem is that I am not getting which directory should go whrere.
Is there any porting guide for Tizen2.2b ???

Any idea?

Note : I am working on Panda board.

 

Thanks

Sabs

Edited by: Brock Boland on 17 Mar, 2014 Reason: Paragraph tags added automatically from tizen_format_fix module.
List

Responses

11 Replies
Tizenivi dev
Did you try "sudo dd if = of=/dev/sd bs=4096 conv=notrunc" to platform, data and ums on created sdcard partitions? https://wiki.tizen.org/wiki/Tizen_IVI_Getting_Started_Guide_For_PandaBoard#Configure_SD_Partitions
saurabh dubey
No I mounted to a directory then I copied to my sd-card/rootfs partition like STEP 1: Create mount directory for UMS, DATA, PLATFORM and mount it mount -o loop ums.img UMS/ mount -o loop data.img DATA/ mount -o loop platform.img PLATFORM/ STEP 2: Copy all the image to sdcard rootfs/ directory cp -a PLATFORM/* rootfs/ cp -a DATA/* rootfs/opt/ cp -a UMS/* rootfs/opt/media I did same for Tizen 2.0a it's booting but here with 2..2, I am getting problem.
Sathish Kumar Balasubramaniam

I did some work on trying Tizen 2.2 on pandaboard es. Looks like Tizen 2.2 expects the boot partition to be an ext2 formatted partition. The latest Tizen expects a GPT partition layout given at https://wiki.tizen.org/wiki/Porting_Guide/Kernel_Fundamentals. But for pandaboard board to boot, it needs the first partition to have fat file system with the boot files.

I think at now, only Tizen 2.0 works on pandaboard.

Tizenivi dev
The following command should solve your problem, sudo dd if =platform.img of=/dev/sdX1 bs=4096 conv=notrunc sudo dd if=data.img of=/dev/sdX2 bs=4096 conv=notrunc sudo dd if =ums.img of=/dev/sdX3 bs=4096 conv=notrunc Replace X with your sdcard partition node
saurabh dubey
Thank you :) Here my sdcard is listed as /dev/sdc only (single node) As you mentioned there should be three node in /dev/
saurabh dubey
now I got all node sdc,sd1,sd2 listed.
Balakrishna Patil

Hello Saurab,

Platform : Pandaboard

We built the MLO, u-boot.bin & uImage as mentioned in the Procedure at Tizen_IVI_Getting_Started_Guide_For_PandaBoa...

Then took the below prebuilt images,

1. ivi-2.0alpha-panda-tizen-2.0a_20130507.4

2. tizen-2.0_20131119.2_ivi-panda.tar

And followed below Procedure,

STEP 1: Create mount directory for UMS, DATA, PLATFORM and mount it

mount -o loop ums.img UMS/
mount -o loop data.img DATA/
mount -o loop platform.img PLATFORM/

STEP 2: Copy all the image to sdcard rootfs/ directory

cp -a PLATFORM/* rootfs/
cp -a DATA/* rootfs/opt/
cp -a UMS/* rootfs/opt/media

STEP 3 : In Serial/Minicom Port gave the below commands,

a. setenv bootargs 'console=ttyO2,115200n8 mem=512M@0x80000000 root=/dev/mmcblk0p3 rootfstype=ext4 rw rootdelay=2 init=/sbin/init vram="16M" omapfb.vram=0:16M,1:4M omapdss.def_disp=hdmi:1024x600MR-16@60'

b. mmcinit;fatload mmc 0 80000000 uImage;bootm 80000000

OUTPUT:

LCD Power: X-DPMS enabled
[/etc/rc.d/rc3.d/S35system-server start]
[/etc/rc.d/rc3.d/S40sfsvc start]
[rc3.d] sf-svc RC3 script
waitting for widget-screen about 17s
[/etc/rc.d/rc3.d/S40ss-server start]
[/etc/rc.d/rc3.d/S41boot-ani start]               --->> When i check the softlink , that file does not exit.
xinit: giving up
xinit: unable to connect to X server: Network is unreachable
xinit: server error

So i deleted all the softlink file which were not avaialabe, then i am getting below errors.

[/etc/rc.d/rc3.d/S62gc-install start]
installing GhostCluster
ERR<1417>:ecore_con ecore_con_dns.c:157 ecore_con_info_init() resconf_open: Too many levels of symbolic links
ERR<1417>:elementary elm_config.c:2268 _elm_config_sub_init() Cannot connect to X11 display. check $DISPLAY variable
xinit: giving up
xinit: unable to connect to X server: Success
xinit: server error


Can you please let me know which prebuild images has all the softlinks :-)

Or We have tizen2.2 source, can you letus know the build commands for Pandaboard.

 

Thanks & Regards,

Krishna.

 

Tizenivi dev
you should create partition as mentioned in the document before applying that command. https://wiki.tizen.org/w/images/f/f2/Tizen_IVI_Getting_Started_Guide_For_PandaBoard.pdf
Ankit Kumar

I want to create tizen rootfs for pandaboard .I don't know the way to start .

KIndly suggest me how to proceed.

the steps that i used in creation of uImage fot tizen are below

1)downloaded tizen_defconfig and placed in ./arch/arm/configs

2)it has support for linux 3.4.69 so i downloaded and placed in kernel directory.

3)make ARCH=arm CROSS_COMPILE=Path_to_your/arm-2010q1/bin/arm-none-linux-gnueabi- Tizen_defconfig
4)make ARCH=arm CROSS_COMPILE=Path_to_your/arm-2010q1/bin/arm-none-linux-gnueabi- uImage

Image created successfully ...tell whether this is correct way to create or not.

thanks:

ANKIT

k.ankit@globaledgesoft.com
 

 

Sathish Kumar Balasubramaniam

For Pandaboard, please try Tizen 2.0. At present, Tizen > 2.0 like 2.2 will not work on Pandaboard. I have given some explanation on this same page above.

Ankit Kumar

Hi all,

    i created platform,ums,data.img file after build up procedure given on tizen.org.
  
    ISSUE Facing: At the bootup time after uncompressing kernel
                            this error is coming

            [    4.312499] Failed to execute /sbin/init.  Attempting defaults...
            [    4.319000] Kernel panic - not syncing: No init found.  Try passing init= option to kernel. See Linux Documentation/init.txt for guidance.

    Note: I checked in "GBR-ROOT/.../BUILD-ROOT/armv7.0/sbin/" directory.there is no executable named as init.
   
Kindly suggest what i need to do next.

2)Kindly guide the hierarchy for partition.