On Wed, Sep 14, 2016 at 12:39:00PM +0200, John Crispin wrote:
> Add device-tree binding for ar8xxx switch families.
>
> Cc: devicet...@vger.kernel.org
> Signed-off-by: John Crispin <j...@phrozen.org>
> ---
> Changes in V2
> * fixup ecample to include phy nodes and corresponding phandles
> * add a note explaining why we need to phy nodes
>
> .../devicetree/bindings/net/dsa/qca8k.txt | 88
> ++++++++++++++++++++
> 1 file changed, 88 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/dsa/qca8k.txt
>
> diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
> b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
> new file mode 100644
> index 0000000..2c1582a
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
> @@ -0,0 +1,88 @@
> +* Qualcomm Atheros QCA8xxx switch family
> +
> +Required properties:
> +
> +- compatible: should be "qca,qca8337"
> +- #size-cells: must be 0
> +- #address-cells: must be 1
> +
> +Subnodes:
> +
> +The integrated switch subnode should be specified according to the binding
> +described in dsa/dsa.txt. As the QCA8K switches do not have a N:N mapping of
> +port and PHY id, each subnode describing a port needs to have a valid phandle
> +referencing the internal PHY connected to it.
Hi John
I've not looked at the driver yet, but you said yesterday the CPU port
has to be port 0. I think it would be good to document that here.
Otherwise, this is looking good.
Andrew
