lkml.org 
[lkml]   [2014]   [Jan]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 3/3] net: ethoc: document OF bindings
From
On Sun, Jan 26, 2014 at 9:59 PM, Max Filippov <jcmvbkbc@gmail.com> wrote:
> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
> ---
> .../devicetree/bindings/net/opencores-ethoc.txt | 25 ++++++++++++++++++++++
> 1 file changed, 25 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/opencores-ethoc.txt
>
> diff --git a/Documentation/devicetree/bindings/net/opencores-ethoc.txt b/Documentation/devicetree/bindings/net/opencores-ethoc.txt
> new file mode 100644
> index 0000000..f7c6c94
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/opencores-ethoc.txt
> @@ -0,0 +1,25 @@
> +* OpenCores MAC 10/100 Mbps
> +
> +Required properties:
> +- compatible: Should be "opencores,ethoc".

There are not different versions of IP or is the version probeable?

> +- reg: Address and length of the register set for the device and of its
> + descriptor memory.
> +- interrupts: Should contain ethoc interrupt.
> +
> +Optional properties:
> +- local-mac-address: 6 bytes, mac address

There's a patch in progress to move all the standard network
properties to a common location, so you can remove this.

> +- clock-frequency: basic MAC frequency.
> +- mii-mgmt-clock-frequency: frequency of MII management bus. Together
> + with clock-frequency determines the value programmed into the CLKDIV
> + field of MIIMODER register.
> +
> +Examples:
> +
> + enet0: ethoc@fd030000 {
> + compatible = "opencores,ethoc";
> + reg = <0xfd030000 0x4000 0xfd800000 0x4000>;
> + interrupts = <1>;
> + local-mac-address = [00 50 c2 13 6f 00];
> + clock-frequency = <50000000>;
> + mii-mgmt-clock-frequency = <5000000>;
> + };
> --
> 1.8.1.4
>
> --
> To unsubscribe from this list: send the line "unsubscribe devicetree" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html


\
 
 \ /
  Last update: 2014-01-27 15:41    [W:0.094 / U:0.144 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site