[PATCH] arm/dt: tegra devicetree support

Grant Likely grant.likely at secretlab.ca
Wed Jul 20 14:56:07 EDT 2011


On Tue, Jul 19, 2011 at 04:56:46PM -0700, Olof Johansson wrote:
> Nice!
> 
> 
> On Tue, Jul 19, 2011 at 4:43 PM, Grant Likely <grant.likely at secretlab.ca> wrote:
> > Everything required to populate NVIDIA Tegra devices from the device
> > tree.  This patch adds a new DT_MACHINE_DESC() which matches against
> > a tegra20 device tree.  So far it only registers the on-chip devices,
> > but it will be refined in follow on patches to configure clocks and
> > pin IO from the device tree also.
> >
> > Signed-off-by: Grant Likely <grant.likely at secretlab.ca>
> 
> Acked-by: Olof Johansson <olof at lixom.net
> 
> 
> Minor nit:
> 
> > +++ b/arch/arm/boot/dts/tegra20.dtsi
> > @@ -0,0 +1,148 @@
> > +/include/ "skeleton.dtsi"
> > +
> > +/ {
> > +       model = "NVIDIA Tegra 250";
> 
> NVIDIA Tegra2 or Tegra20 to be more in line with the recent 250->20
> conversion (and Harmony)

I'll remove the model property entirely.  It doesn't make any sense
for the soc include file since "model" describes the system.

g.



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