[yocto] U-boot enable not working for Raspberry Pi3

[Belisko Marek]

Hi Greg,

On Tue, Aug 6, 2019 at 8:29 PM Greg Wilson-Lindberg
<GWilson at sakuraus.com> wrote:
>
> Hi Marek,
>
> Thanks for the suggestion, that seems to be the case. What image are you building so I can try that to see what I get?
Please don't top post ;). I'm building basic image. I worked few
months ago with bootqt and sometimes it was bit tricky ;). Are you
sure you have this variable set in local.conf?
>
> BR,
> Greg
>
> > -----Original Message-----
> > From: Belisko Marek [mailto:marek.belisko at gmail.com]
> > Sent: Tuesday, August 06, 2019 11:12 AM
> > To: Greg Wilson-Lindberg <GWilson at sakuraus.com>
> > Cc: Yocto list discussion <yocto at yoctoproject.org>
> > Subject: Re: [yocto] U-boot enable not working for Raspberry Pi3
> >
> > Hi Greg,
> >
> > On Tue, Aug 6, 2019 at 7:12 PM Greg Wilson-Lindberg <GWilson at sakuraus.com>
> > wrote:
> > >
> > > I'm working with a Yocto Sumo build provided with Qt's boot2qt system. I'm trying
> > to enable using Das U-boot to load Linux as a first step in trying to enable OSTree
> > updates.
> > >
> > > In the meta-raspberrypi documentation is says to set:
> > >
> > > RPI_USE_U_BOOT = "1"
> > Could be tha tboot2qt somehow drop your config. Please try tin run bitbake -e
> > <IMAGE_NAME> | grep ^RPI_USE_U_BOOT to be sure that variable exists. I
> > used it many times and it works perfectly fine.
> > >
> > > to enable u-boot for the raspberrypi. I have set that variable in the top level
> > local.conf file but I don't seem to be getting any changes in the build. Nothing in the
> > cooker log shows building u-boot, and the start up screen doesn't show any u-boot
> > messages.
> > >
> > > It appears that I'm missing necessary to turn u-boot on, can anybody shed some
> > light on what is going on?
> > >
> > > Regards,
> > >
> > > Greg Wilson-Lindberg
> > > www.sakuraus.com
> > > --
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> >
> > BR,
> >
> > marek
> >
> > --
> > as simple and primitive as possible
> > -------------------------------------------------
> > Marek Belisko - OPEN-NANDRA
> > Freelance Developer
> >
> > Ruska Nova Ves 219 | Presov, 08005 Slovak Republic
> > Tel: +421 915 052 184
> > skype: marekwhite
> > twitter: #opennandra
> > web: http://open-nandra.com

BR,

marek