[fedora-arm] Distributing DTB's for Fedora 18 RC1
Jon
jdisnard at gmail.com
Tue Jan 22 20:15:57 UTC 2013
On Tue, Jan 22, 2013 at 1:51 PM, Paul Whalen <pwhalen at redhat.com> wrote:
>
> Summary of discussion from #fedora-arm
> --------------------------------------
>
> Dennis Gilmore will be creating a kernel-dtb subpackage for the 3.7 kernel,
> using 'make dtb' during the kernel build.
>
> The plan is to pull in the 3.7 dtb's into our 3.6 based F18 RC1 release.
> We will
> only be including the DTB's where needed, for Trimslice and vexpress which
> do not
> boot without a DTB. The Pandaboard will boot the 3.7 without use of a DTB,
> and Highbank
> provides it's own.
>
> For a full summary of the testing:
>
> https://fedoraproject.org/wiki/Architectures/ARM/Quality_Assurance/Kernel_Testing#kernel-3.7.3-201.jcm1.fc18
>
> Paul
> _______________________________________________
> arm mailing list
> arm at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/arm
I get DTB working on the panda by the following code:
# wget http://ausil.us/dtb/omap4-panda.dtb -o /root/omap4-panda.dtb
# cat /boot/vmlinuz-3.6.10-6.fc18.armv7hl.omap /root/omap4-panda.dtb >
/root/foo.zimg
# mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 -n
"3.6.10-6-DTB" -d /root/foo.zimg /boot/uboot/uImage-dtb
# rm -i /root/foo.zimg
# sed -i -e 's|\(uImage\)|\1-dtb|s' /boot/uboot/uEnv.txt
That makes an appended DTB style kernel image, and results in
/proc/device-tree
--
-Jon
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.fedoraproject.org/pipermail/arm/attachments/20130122/d82200e8/attachment-0001.html>
More information about the arm
mailing list