* [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node
@ 2021-10-22 16:35 Sean Anderson
2021-10-22 19:37 ` Andrew Lunn
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Sean Anderson @ 2021-10-22 16:35 UTC (permalink / raw)
To: netdev, Nicolas Ferre, Claudiu Beznea
Cc: Jakub Kicinski, David S . Miller, linux-kernel, Sean Anderson,
Rob Herring, devicetree
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
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node
2021-10-22 16:35 [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node Sean Anderson
@ 2021-10-22 19:37 ` Andrew Lunn
2021-10-22 19:39 ` Andrew Lunn
2021-10-24 12:50 ` patchwork-bot+netdevbpf
2 siblings, 0 replies; 4+ messages in thread
From: Andrew Lunn @ 2021-10-22 19:37 UTC (permalink / raw)
To: Sean Anderson
Cc: netdev, Nicolas Ferre, Claudiu Beznea, Jakub Kicinski,
David S . Miller, linux-kernel, Rob Herring, devicetree
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
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node
2021-10-22 16:35 [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node Sean Anderson
2021-10-22 19:37 ` Andrew Lunn
@ 2021-10-22 19:39 ` Andrew Lunn
2021-10-24 12:50 ` patchwork-bot+netdevbpf
2 siblings, 0 replies; 4+ messages in thread
From: Andrew Lunn @ 2021-10-22 19:39 UTC (permalink / raw)
To: Sean Anderson
Cc: netdev, Nicolas Ferre, Claudiu Beznea, Jakub Kicinski,
David S . Miller, linux-kernel, Rob Herring, devicetree
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
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node
2021-10-22 16:35 [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node Sean Anderson
2021-10-22 19:37 ` Andrew Lunn
2021-10-22 19:39 ` Andrew Lunn
@ 2021-10-24 12:50 ` patchwork-bot+netdevbpf
2 siblings, 0 replies; 4+ messages in thread
From: patchwork-bot+netdevbpf @ 2021-10-24 12:50 UTC (permalink / raw)
To: Sean Anderson
Cc: netdev, nicolas.ferre, claudiu.beznea, kuba, davem, linux-kernel,
robh, devicetree
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!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
^ permalink raw reply [flat|nested] 4+ messages in thread
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2021-10-22 16:35 [net-next PATCH 1/2] dt-bindings: net: macb: Add mdio bus child node Sean Anderson
2021-10-22 19:37 ` Andrew Lunn
2021-10-22 19:39 ` Andrew Lunn
2021-10-24 12:50 ` patchwork-bot+netdevbpf
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