On Mon, Jun 13, 2011 at 07:32:15AM -0600, Grant Likely wrote:
[...]
> +About now is a good time to lay out an example. Here is part of the
> +device tree for the NVIDIA Tegra board.
> +
> +/{
> + compatible = "nvidia,harmony", "nvidia,tegra250";
> + #address-cells = <1>;
> + #size-cell
Hi Grant,
On Mon, Jun 13, 2011 at 07:32:15AM -0600, Grant Likely wrote:
[...]
> +Linux board support code calls of_platform_populate(NULL, NULL, NULL)
> +to kick of discovery of devices at the root of the tree. The
> +parameters are all NULL because when starting from the root of the
> +tree, the
On Tue, Jun 14, 2011 at 8:05 AM, Far McKon wrote:
> Grant,
> I don't see any system for indicating an expandable bus or a pulg in
> module so far? Am I missing something, or does this protocol/layout
> not allow for plug in or expansion modules?
The DT as we're using it now primarily captures the
Comments below. Only really considering gaps in content or emphasis
here, not poor wording or grammatical errors.
On Mon, Jun 13, 2011 at 07:32:15AM -0600, Grant Likely wrote:
> Signed-off-by: Grant Likely
> ---
>
> Hey all,
>
> This is an early draft of the usage model document for the device
> +Some time later, FDT infrastructure was generalized to be usable by
> +all architectures. At the time of this writing, 5 mainlined
> +architectures (arm, mips, powerpc, sparc, and x86) and 1 out of
microblaze too?
> +mainline architecture (nios) have some level of DT support.
> +
Steve
Thi
On Mon, Jun 13, 2011 at 5:29 PM, Stephen Neuendorffer
wrote:
>
>> +Some time later, FDT infrastructure was generalized to be usable by
>> +all architectures. At the time of this writing, 5 mainlined
>> +architectures (arm, mips, powerpc, sparc, and x86) and 1 out of
>
> microblaze too?
Oops, I k
On Mon, 13 Jun 2011 07:32:15 -0600 Grant Likely wrote:
> Signed-off-by: Grant Likely
> ---
>
> Hey all,
>
> This is an early draft of the usage model document for the device
> tree, but I wanted to get it out there for feedback, and so that some
> of the Linaro engineers could get started on mi
Grant Likely wrote at Monday, June 13, 2011 7:32 AM:
> Signed-off-by: Grant Likely
> ---
>
> Hey all,
>
> This is an early draft of the usage model document for the device
> tree, but I wanted to get it out there for feedback, and so that some
> of the Linaro engineers could get started on migra
