[meta-ti] meat-ti(master) kernel not working with meta-ivi
Heroor, Siddharth
heroor at ti.com
Wed Nov 6 04:28:30 PST 2013
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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