Re: [PATCH v2 6/6] net: macb: parameter added to cadence ethernet controller DT binding
From: Florian Fainelli
Date: Tue Jun 18 2019 - 15:52:46 EST
On 6/18/19 11:45 AM, Parshuram Thombare wrote:
> New parameters added to Cadence ethernet controller DT binding
> for USXGMII interface.
Please don't resubmit individual patches as replies to your previous
ones, re-submitting the entire patch series, see this netdev-FAQ section
for details:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/networking/netdev-FAQ.rst#n134
>
> Signed-off-by: Parshuram Thombare <pthombar@xxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/net/macb.txt | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/net/macb.txt b/Documentation/devicetree/bindings/net/macb.txt
> index 9c5e94482b5f..b80d58ed1650 100644
> --- a/Documentation/devicetree/bindings/net/macb.txt
> +++ b/Documentation/devicetree/bindings/net/macb.txt
> @@ -25,6 +25,9 @@ Required properties:
> Optional elements: 'rx_clk' applies to cdns,zynqmp-gem
> Optional elements: 'tsu_clk'
> - clocks: Phandles to input clocks.
> +- serdes-rate External serdes rate.Mandatory for USXGMII mode.
> + 5 - 5G
> + 10 - 10G
There should be an unit specifier in that property, something like:
serdes-rate-gbps
can't we somehow automatically detect that?
>
> The MAC address will be determined using the optional properties
> defined in ethernet.txt.
>
--
Florian