[yocto] [meta-yocto-bsp][PATCH] beaglebone.conf: update KERNEL_IMAGETYPE to match u-boot

Maciek Borzecki maciej.borzecki at open-rnd.pl
Thu Dec 11 04:31:36 PST 2014


On czw, 2014-12-11 at 07:14 -0500, Bruce Ashfield wrote:
> On 12/11/2014 07:05 AM, Maciek Borzecki wrote:
> > On wto, 2014-12-09 at 10:50 -0500, Denys Dmytriyenko wrote:
> >> On Tue, Dec 09, 2014 at 04:44:31PM +0100, Maciej Borzecki wrote:
> >>> U-boot 2014.07 in Poky expects a zImage kernel image, thus a build done with
> >>> current machien config will not be directly useable. Update machine config to
> >>> produce a zImage.
> >>>
> >>> Signed-off-by: Maciej Borzecki <maciej.borzecki at open-rnd.pl>
> >>> Signed-off-by: Maciek Borzecki <maciek.borzecki at gmail.com>
> >>
> >> Acked-by: Denys Dmytriyenko <denys at ti.com>
> >
> > Can we pick that up for master?
> 
> We really should spend the few minutes and make sure the zImage is updated
> in the README as well. Since with this change, we are knowingly making
> them invalid (I admit they don't work now if you can't boot the uImage,
> but we shouldn't make it worse).

Right, I'll send a patch shortly.

> 
> >>
> >> This was sitting in my tree pending fixed update to U-boot 2014.10...
> >>
> >>> ---
> >>>   meta-yocto-bsp/conf/machine/beaglebone.conf | 2 +-
> >>>   1 file changed, 1 insertion(+), 1 deletion(-)
> >>>
> >>> diff --git a/meta-yocto-bsp/conf/machine/beaglebone.conf b/meta-yocto-bsp/conf/machine/beaglebone.conf
> >>> index a316207..fb0189d 100644
> >>> --- a/meta-yocto-bsp/conf/machine/beaglebone.conf
> >>> +++ b/meta-yocto-bsp/conf/machine/beaglebone.conf
> >>> @@ -24,7 +24,7 @@ SERIAL_CONSOLE = "115200 ttyO0"
> >>>   PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto"
> >>>   PREFERRED_VERSION_linux-yocto ?= "3.14%"
> >>>
> >>> -KERNEL_IMAGETYPE = "uImage"
> >>> +KERNEL_IMAGETYPE = "zImage"
> >>>   KERNEL_DEVICETREE = "am335x-bone.dtb am335x-boneblack.dtb"
> >>>   KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
> >>>
> >>> --
> >>> 1.9.3
> >>>
> >
> >
> 


-- 
Maciej Borzęcki
Senior Software Developer at Open-RnD Sp. z o.o., Poland
www.open-rnd.pl
mobile: +48 889 117 365, fax: +48 42 657 9079

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