On Mon, May 23, 2016 at 04:00:20PM -0500, Rob Herring wrote: > On Fri, May 20, 2016 at 02:53:04AM +0000, Rich Felker wrote: > > Signed-off-by: Rich Felker <dal...@libc.org> > > --- > > .../devicetree/bindings/spi/jcore,spi.txt | 23 > > ++++++++++++++++++++++ > > 1 file changed, 23 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/spi/jcore,spi.txt > > > > diff --git a/Documentation/devicetree/bindings/spi/jcore,spi.txt > > b/Documentation/devicetree/bindings/spi/jcore,spi.txt > > new file mode 100644 > > index 0000000..9055e7d > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/spi/jcore,spi.txt > > @@ -0,0 +1,23 @@ > > +J-Core SPI master > > + > > +Required properties: > > + > > +- compatible: Must be "jcore,spi2". > > In general, these all seem a bit generic. You should be able to > correlate IP versions to compatible strings.
"spi2" is the name of the "IP core" in the J-Core source tree. The WIP that adds DMA support and makes some changes is called "spi3" there; I'll submit a patch adding "jcore,spi3" to the binding file once the vhdl for it has been released. Rich
