[U-Boot] [PATCH 6/6] kc1: Add some sysboot and devicetree-related environment variables

Tom Rini trini at konsulko.com
Mon Mar 28 15:33:30 CEST 2016


On Mon, Mar 28, 2016 at 01:55:15PM +0200, Paul Kocialkowski wrote:
> Le samedi 26 mars 2016 à 15:21 -0400, Tom Rini a écrit :
> > On Sat, Mar 26, 2016 at 12:20:04PM +0100, Paul Kocialkowski wrote:
> > 
> > > 
> > > This adds some environment variables for sysboot and devicetree.
> > > 
> > > Signed-off-by: Paul Kocialkowski <contact at paulk.fr>
> > > ---
> > >  include/configs/kc1.h | 2 ++
> > >  1 file changed, 2 insertions(+)
> > > 
> > > diff --git a/include/configs/kc1.h b/include/configs/kc1.h
> > > index 1e6b037..e19fa12 100644
> > > --- a/include/configs/kc1.h
> > > +++ b/include/configs/kc1.h
> > > @@ -233,6 +233,8 @@
> > >  	"boot_mmc_dev=0\0" \
> > >  	"kernel_mmc_part=7\0" \
> > >  	"recovery_mmc_part=5\0" \
> > > +	"fdtfile=omap4-kc1.dtb\0" \
> > > +	"bootfile=/boot/extlinux/extlinux.conf\0" \
> > >  	"bootargs=console=ttyO2,115200 mem=512M\0"
> > Maybe time to look in to config_distro_bootcmd too?
> 
> Well, both sniper and kc1 are mobile devices that people will likely want to run
> Android on, so that's what I'm targetting as default.
> 
> At this point, there is no dt-enabled kernel capable of running Android for
> these devices, and mainline Linux is still a very early effort. Thus, I'm making
> those variables available to make it easier to hack on mainline Linux, but I
> don't want it to be the default (yet).

OK, thanks.

-- 
Tom
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