On Thu, Dec 05, 2013 at 03:50:19PM +0000, Andrew Lunn wrote:
> The marvell SATA driver can optionally make use of clocks specified in
> the DT node. This has been available in the driver since Febuary 2012,
> but the documentation is missing from the binding. Add it.
>
> Signed-off-by: Andrew Lunn <andrew@xxxxxxx>
> ---
> FYI: This will cause merge conflicts with the SATA PHY driver comming soon.
>
> v1->v2:
> s/pHandle/phandle/
> Add specifier.
>
> Not addressed yet is changing "0" to "port0", etc. Waiting for feedback
> from Mark Rutland.
I'm happy with the clock-names as they are, thanks for applying the
other changes.
Thanks for fixing up the documentation!
Acked-by: Mark Rutland <mark.rutland@xxxxxxx>
> ---
> Documentation/devicetree/bindings/ata/marvell.txt | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/ata/marvell.txt b/Documentation/devicetree/bindings/ata/marvell.txt
> index b5cdd20cde9c..acfdb439bb6c 100644
> --- a/Documentation/devicetree/bindings/ata/marvell.txt
> +++ b/Documentation/devicetree/bindings/ata/marvell.txt
> @@ -6,11 +6,17 @@ Required Properties:
> - interrupts : Interrupt controller is using
> - nr-ports : Number of SATA ports in use.
>
> +Optional Properties:
> +- clocks : List of phandle and specifier to clocks
> +- clock-names : Must be "0", "1", mapping port number to clock.
> +
> Example:
>
> sata@80000 {
> compatible = "marvell,orion-sata";
> reg = <0x80000 0x5000>;
> interrupts = <21>;
> + clocks = <&gate_clk 14>, <&gate_clk 15>;
> + clock-names = "0", "1";
> nr-ports = <2>;
> }
> --
> 1.8.5
>
>
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