On Wed, Mar 12, 2014 at 12:21:04PM +0000, Max Filippov wrote: > Signed-off-by: Max Filippov <[email protected]> > --- > Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt | 9 +++++++++ > 1 file changed, 9 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt > > diff --git a/Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt > b/Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt > new file mode 100644 > index 0000000..b6ebe2b > --- /dev/null > +++ b/Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt > @@ -0,0 +1,9 @@ > +Cadence Xtensa XTFPGA platform SPI controller. > + > +This simple SPI master controller is built into xtfpga bitstreams and is used > +to control daughterboard audio codec. > + > +Required properties: > +- compatible: should be "cdns,xtfpga-spi".
Is that the official name of the block? Nothing more specific? > +- reg: physical base address of the controller and length of memory mapped > + region. No interrupts? Otherwise, this looks fine to me. Cheers, Mark. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
