[yocto] How to build jffs2 rootfs image in freescale community build

Sarayu Krishna Sivanandam sarayu at zaikenn.com
Wed Jan 13 10:12:47 PST 2016


Great . That helped . Thanks for a quick reply.

Can you point me to any documentation that would help answer these kind of
questions for me ?

Thanks and Regards,
Sarayu K S
Tech Lead
Zaikenn Technologies

On Wed, Jan 13, 2016 at 11:22 PM, Khem Raj <raj.khem at gmail.com> wrote:

> you need to run -c deploy task for that
>
> On Wed, Jan 13, 2016 at 9:48 AM, Sarayu Krishna Sivanandam
> <sarayu at zaikenn.com> wrote:
> > hi ,
> >
> > I do see the the linux-dtb.inc included in the linux-ls1 recipe but when
> i
> > build the code using
> >
> > bitbake -c compile -f linux-ls1 it doesnot re-generate the dtb file in
> the
> > deploy/images/ls1021atwr folder .
> >
> > Also when i try to rebuild the images like core-image-minimal or
> core-image
> > base it does not rebuild any of the images .
> >
> > How can i force it to rebuild the dtb image ?
> >
> > Thanks and Regards,
> > Sarayu K S
> > Tech Lead
> > Zaikenn Technologies
> >
> > On Wed, Jan 13, 2016 at 11:11 PM, Khem Raj <raj.khem at gmail.com> wrote:
> >>
> >>
> >> On Jan 13, 2016, at 4:03 AM, Sarayu Krishna Sivanandam
> >> <sarayu at zaikenn.com> wrote:
> >>
> >> hi ,
> >>
> >> On similar lines i want to rebuild my linux dtb file as i have made some
> >> changes in my dts file . How can i force it to regenerate the same ?
> >>
> >> For example , I use the command bitbake -c compile -f linux-ls1 to
> >> regenerate the uImage .
> >>
> >> Is there is similar command for the linux-dtb generation ?
> >>
> >>
> >> if your kernel recipe is including linux-dtb.inc then it should
> >> automatically append device tree related activities into standard tasks.
> >>
> >>
> >> Thanks in advance for your help.
> >>
> >> Thanks and Regards,
> >> Sarayu K S
> >> Tech Lead
> >> Zaikenn Technologies
> >>
> >> On Tue, Jan 12, 2016 at 3:17 PM, Sarayu Krishna Sivanandam
> >> <sarayu at zaikenn.com> wrote:
> >>>
> >>> That worked . Thanks !!
> >>>
> >>> Thanks and Regards,
> >>> Sarayu K S
> >>> Tech Lead
> >>> Zaikenn Technologies
> >>>
> >>> On Tue, Jan 12, 2016 at 2:12 PM, Khem Raj <raj.khem at gmail.com> wrote:
> >>>>
> >>>> On Tue, Jan 12, 2016 at 12:32 AM, Sarayu Krishna Sivanandam
> >>>> <sarayu at zaikenn.com> wrote:
> >>>> > Hi all ,
> >>>> >
> >>>> > I was initially using the QorIQ-SDK-V1.8 SDK and was using the
> command
> >>>> > "bitbake corre-image-full " to generate the full images including
> the
> >>>> > uboot
> >>>> > , the jffs2 filesystem etc as shown below ,
> >>>> >
> >>>> > -rw-r--r--. 1 sarayu sarayu 30670848 Oct 14 13:46
> >>>> > fsl-image-core-ls1021atwr-20151014203509.rootfs.jffs2
> >>>> >
> >>>> >
> >>>> > Hoe ever now i have moved to the fsl-community-bsp and want to
> >>>> > generate the
> >>>> > full images . I am uisng the command "bitbake
> core-image-full-cmdline"
> >>>> > as
> >>>> > the "core-image-full " command was not available . But it still did
> >>>> > not
> >>>> > generate the individual filesystem types . It generated a filesystem
> >>>> > file
> >>>> > like the below .
> >>>> >
> >>>> > -rw-r--r--. 1 sarayu sarayu 24353214 Jan 11 23:12
> >>>> > core-image-full-cmdline-ls1021atwr-20160112065953.rootfs.tar.gz
> >>>> >
> >>>> >
> >>>> >  Can you please let me know how to generate the jffs2 image in my
> >>>> > community
> >>>> > bsp ? Please let me know what i am missing here .
> >>>>
> >>>> Add IMAGE_FSTYPES += "jffs2" in your local.conf
> >>>>
> >>>> >
> >>>> >
> >>>> > Thanks in advance for your help.
> >>>> >
> >>>> > Thanks and Regards,
> >>>> > Sarayu K S
> >>>> > Tech Lead
> >>>> > Zaikenn Technologies
> >>>> >
> >>>> > --
> >>>> > _______________________________________________
> >>>> > yocto mailing list
> >>>> > yocto at yoctoproject.org
> >>>> > https://lists.yoctoproject.org/listinfo/yocto
> >>>> >
> >>>
> >>>
> >>
> >>
> >
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.yoctoproject.org/pipermail/yocto/attachments/20160113/e3d871c8/attachment.html>


More information about the yocto mailing list