[PATCH] net: hisilicon: fix binding document of mdio

[robh@kernel.org (Rob Herring)]

On Fri, Nov 13, 2015 at 10:23:44AM +0800, huangdaode wrote:
> This patch fixes explain the occasion of "hisilcon,mdio" according to
> Arnd's comments. specify it is only used for hip04.
> 
> First, please give your commnents.
> 
> Signed-off-by: huangdaode <huangdaode@hisilicon.com>
> ---
>  Documentation/devicetree/bindings/net/hisilicon-hns-mdio.txt | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/net/hisilicon-hns-mdio.txt b/Documentation/devicetree/bindings/net/hisilicon-hns-mdio.txt
> index 9c23fdf..f650e78 100644
> --- a/Documentation/devicetree/bindings/net/hisilicon-hns-mdio.txt
> +++ b/Documentation/devicetree/bindings/net/hisilicon-hns-mdio.txt
> @@ -1,7 +1,9 @@
>  Hisilicon MDIO bus controller
>  
>  Properties:
> -- compatible: "hisilicon,mdio","hisilicon,hns-mdio".
> +- compatible: can be one of "hisilicon,hns-mdio","hisilicon,mdio",
> +  for hip04 board, please use "hisilicon,mdio",
> +  other boards, "hisilicon,hns-mdio" is OK.

Please reformat like this:

- compatible: can be one of:
	"hisilicon,hns-mdio"
	"hisilicon,mdio"
  For hip04 board, must be "hisilicon,mdio".
  Otherwise, must be "hisilicon,hns-mdio".

>  - reg: The base address of the MDIO bus controller register bank.
>  - #address-cells: Must be <1>.
>  - #size-cells: Must be <0>.  MDIO addresses have no size component.
> -- 
> 1.9.1
> 
> --
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