Re: [PATCH v2 2/3] spi/xtensa-xtfpga: add DT binding documentation

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Wed, Mar 12, 2014 at 12:21:04PM +0000, Max Filippov wrote:
> Signed-off-by: Max Filippov <jcmvbkbc@xxxxxxxxx>
> ---
>  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 majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux