[meta-ti] meat-ti(master) kernel not working with meta-ivi

[Heroor, Siddharth]

Hi Jithin,

Please comments below.

--Sid

On 06-Nov-2013, at 5:33 pm, "Jithin Raj" <jithin.raj at nestgroup.net<mailto:jithin.raj at nestgroup.net>> wrote:

Hi,

I am trying to build the yocto based meta-ivi (5.0), meta-ti for Pandaboard.
For building  I used the below procedure

1) git clone git://git.yoctoproject.org/poky
   cd poky
   git checkout dora
   cd -
2) git clone git://git.yoctoproject.org/meta-ivi
   cd meta-ivi
   git checkout 5.0
   cd -
3) git clone git://git.yoctoproject.org/meta-ti

4) source poky/oe-init-build-env

5) modified the bblayer.conf like this.
    BBLAYERS ?= " \
     /home/sfm/yocto/building/poky/meta \
     /home/sfm/yocto/building/poky/meta-yocto \
     /home/sfm/yocto/building/meta-ivi \
     /home/sfm/yocto/building/meta-ti \

6) modified the local.config with
                MACHINE?=pandaboard

7) Add INCOMPATIBLE_LICENSE = "GPLv3" in COREBASE/build/conf/local.conf file.

8) Set DISTRO ?= "poky-ivi-systemd" in COREBASE/build/conf/local.conf file.

9) bitbake gemini-image

Once all the generated files are copied to the SD card I switched on the pandaboard es.
The pandaboard es is hanging while its loading the kernel. Please find log here:

Please also see if core-minimal and sato images are booting. There isn't much active work happening on panda board and so could you check if a kernel.org<http://kernel.org> is booting fine?



U-Boot SPL 2011.12 (Nov 05 2013 - 14:12:29)
Texas Instruments OMAP4460 ES1.1
OMAP SD/MMC: 0
reading u-boot.img
reading u-boot.img


U-Boot 2011.12 (Nov 05 2013 - 14:12:29)

CPU  : OMAP4460 ES1.1
Board: OMAP4 Panda
I2C:   ready
DRAM:  1 GiB
MMC:   OMAP SD/MMC: 0
Using default environment

In:    serial
Out:   serial
Err:   serial
Hit any key to stop autoboot:  0
reading boot.scr

338 bytes read
Running bootscript from mmc0 ...
## Executing script at 82000000
reading uImage

4333848 bytes read
## Booting kernel from Legacy Image at 80000000 ...
   Image Name:   Linux-3.4.11
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4333784 Bytes = 4.1 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.

After this nothing is displayed.

I have few doubts in this procedure.


1)      which branch of meta-ti I have to use for dora branch? (currently am using the master branch).

Master should be fine for Dora. Please also checkout the specific commits from poky as mentioned in meta-ivi.

2)      Do the master branch will work with all the poky branches (like dora, dylan?

There should be Dylan branch on meta-ti that you can checkout.

       3)    Do I need to do any other modification in any file to work with pandaboard?.

I haven't tried panda recently but I could try it out early next week and respond.

Thanks in advance.

Thanks & regards
Jithin Raj


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