On 05/27/2015 08:35 PM, Moritz Fischer wrote:
> Changes from v1:
> - Added common clock framework support
>
> Changes from v0:
> - Fixed example bindings
>
> Signed-off-by: Moritz Fischer <moritz.fisc...@ettus.com>
> ---
> .../bindings/mailbox/xilinx-mailbox.txt | 44 ++++++++++++++++++++
> 1 file changed, 44 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mailbox/xilinx-mailbox.txt
> b/Documentation/devicetree/bindings/mailbox/xilinx-mailbox.txt
> new file mode 100644
> index 0000000..50d0e5c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mailbox/xilinx-mailbox.txt
> @@ -0,0 +1,44 @@
> +Xilinx Mailbox Driver
> +=====================
> +
> +Required properties:
> +- compatible : "xlnx,mailbox-2.1".
> +- reg : physical base address of the mailbox and length of
> + memory mapped region.
remove dot at the end - it is not a sentence.
> +- #mbox-cells : Common mailbox binding property to identify the number
> + of cells required for the mailbox specifier. Should be
> 1.
use small letters as you use in the whole description and remove dots.
> +- clocks : phandle to clock provider
> +- clock-names : must be 'mbox'
> +
> +Optional properties:
> +- interrupt-parent : interrupt source phandle.
> +- interrupts : interrupt number. The interrupt specifier format
> + depends on the interrupt controller parent.
> +
> +Example:
> + mbox: mailbox@40400000 {
> + compatible = "xlnx,axi-mailbox-2.1";
> + reg = <0x40400000 0x3c>;
It is just example but I don't think that you can select in vivado size
only 0x3c. That's actual size of regs right?
Thanks,
Michal
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