[net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node

[net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node

[Sean Anderson]

This adds an optional mdio bus child node. If present, the mac will
look for PHYs there instead of directly under the top-level node. This
eliminates any ambiguity about whether child nodes are PHYs, and allows
the MDIO bus to contain non-PHY devices.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
---

 Documentation/devicetree/bindings/net/macb.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/macb.txt b/Documentation/devicetree/bindings/net/macb.txt
index af9df2f01a1c..a1b06fd1962e 100644
--- a/Documentation/devicetree/bindings/net/macb.txt
+++ b/Documentation/devicetree/bindings/net/macb.txt
@@ -30,6 +30,10 @@ Required properties:
 	Optional elements: 'tsu_clk'
 - clocks: Phandles to input clocks.
 
+Optional properties:
+- mdio: node containing PHY children. If this node is not present, then PHYs
+        will be direct children.
+
 The MAC address will be determined using the optional properties
 defined in ethernet.txt.
 
-- 
2.25.1

Re: [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node

[Andrew Lunn]

On Fri, Oct 22, 2021 at 12:35:47PM -0400, Sean Anderson wrote:
> This adds an optional mdio bus child node. If present, the mac will
> look for PHYs there instead of directly under the top-level node. This
> eliminates any ambiguity about whether child nodes are PHYs, and allows
> the MDIO bus to contain non-PHY devices.
> 
> Signed-off-by: Sean Anderson <sean.anderson@seco.com>

Reviewed-by: Andrew Lunn <andrew@lunn.ch>

    Andrew

Re: [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node

[Andrew Lunn]

On Fri, Oct 22, 2021 at 12:35:47PM -0400, Sean Anderson wrote:
> This adds an optional mdio bus child node. If present, the mac will
> look for PHYs there instead of directly under the top-level node. This
> eliminates any ambiguity about whether child nodes are PHYs, and allows
> the MDIO bus to contain non-PHY devices.

Hi Sean

Please always have a patch 0/X for patchsets, which explains the big
picture of the patchset. This is also used as the merge commit
message.

	Andrew

Re: [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node

[patchwork-bot+netdevbpf]

Hello:

This series was applied to netdev/net-next.git (master)
by David S. Miller <davem@davemloft.net>:

On Fri, 22 Oct 2021 12:35:47 -0400 you wrote:
> This adds an optional mdio bus child node. If present, the mac will
> look for PHYs there instead of directly under the top-level node. This
> eliminates any ambiguity about whether child nodes are PHYs, and allows
> the MDIO bus to contain non-PHY devices.
> 
> Signed-off-by: Sean Anderson <sean.anderson@seco.com>
> 
> [...]

Here is the summary with links:
  - [net-next,1/2] dt-bindings: net: macb: Add mdio bus child node
    https://git.kernel.org/netdev/net-next/c/25790844006a
  - [net-next,2/2] net: macb: Use mdio child node for MDIO bus if it exists
    https://git.kernel.org/netdev/net-next/c/4d98bb0d7ec2

You are awesome, thank you!
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