Hi John,

yes, i found the wiki link in another post of you. nice , thank you.
can you tell me how to generate the dts file in the EDK 10.2 ? i have read that the gen_mhs_devtree script is now integrated ? i see no menu-item or config option ?

regards
georg



John Linn wrote:
Hi Georg,

Our git tree, git://git.xilinx.com, has support for the ML405 board
which is a V4 board. The following wiki page, http://xilinx.wikidot.com,
shows how to generate a device tree for the kernel and other details
you'll need.

The kernel from our git tree is configured for the device tree using the
default kernel configuration.

The mainline kernel is now more up to date also as we got many of the
changes into the mainline, but we are still working on some of the
device drivers.

Thanks,
John

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:linuxppc-embedded-
[EMAIL PROTECTED] On Behalf Of Georg Schardt
Sent: Tuesday, September 09, 2008 9:43 AM
To: linuxppc-embedded@ozlabs.org
Subject: Device Tree

Hi,

im searching for informations about the flatten device trees. the only
thing i know is, that the device tree is a kind of data-structure
which
the bios or bootloader gives to the operation system.

until now, i boot linux with uboot without a device tree, but newer
kernel wants a devicetree, i think ??
i use a virtex4 board with an integrated powerpc

how can i create the device tree file ?
how must the linux kernel be configured ?
is there a good internet page with informations ?


thanks
regards
georg
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