Quoting Sugaya Taichi (2018-11-18 17:01:07) > Add DT bindings document for Milbeaut trampoline. > > Signed-off-by: Sugaya Taichi <sugaya.taichi@xxxxxxxxxxxxx> > --- > .../devicetree/bindings/soc/socionext/socionext,m10v.txt | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > create mode 100644 Documentation/devicetree/bindings/soc/socionext/socionext,m10v.txt > > diff --git a/Documentation/devicetree/bindings/soc/socionext/socionext,m10v.txt b/Documentation/devicetree/bindings/soc/socionext/socionext,m10v.txt > new file mode 100644 > index 0000000..f5d906c > --- /dev/null > +++ b/Documentation/devicetree/bindings/soc/socionext/socionext,m10v.txt > @@ -0,0 +1,12 @@ > +Socionext M10V SMP trampoline driver binding > + > +This is a driver to wait for sub-cores while boot process. > + > +- compatible: should be "socionext,smp-trampoline" > +- reg: should be <0x4C000100 0x100> > + > +EXAMPLE > + trampoline: trampoline@0x4C000100 { Drop the 0x part of unit addresses. > + compatible = "socionext,smp-trampoline"; > + reg = <0x4C000100 0x100>; Looks like a software construct, which we wouldn't want to put into DT this way. DT doesn't describe drivers.