Thread (30 messages) flat view 30 messages, 4 authors, 2021-10-11

Re: [net-next PATCH v4 03/13] dt-bindings: net: dsa: qca8k: Add MAC swap and clock phase properties

From: Ansuel Smith <ansuelsmth@gmail.com>
Date: 2021-10-10 12:11:54
Also in: lkml, netdev

On Sun, Oct 10, 2021 at 03:07:28PM +0300, Vladimir Oltean wrote:
On Sun, Oct 10, 2021 at 01:15:46PM +0200, Ansuel Smith wrote:
quoted
Add names and descriptions of additional PORT0_PAD_CTRL properties.
qca,sgmii-(rx|tx)clk-falling-edge are for setting the respective clock
phase to failling edge.

Signed-off-by: Matthew Hagan <redacted>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
 Documentation/devicetree/bindings/net/dsa/qca8k.txt | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
index 8c73f67c43ca..cc214e655442 100644
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
@@ -37,6 +37,10 @@ A CPU port node has the following optional node:
                           managed entity. See
                           Documentation/devicetree/bindings/net/fixed-link.txt
                           for details.
+- qca,sgmii-rxclk-falling-edge: Set the receive clock phase to falling edge.
+                                Mostly used in qca8327 with CPU port 0 set to
+                                sgmii.
+- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge.
 
 For QCA8K the 'fixed-link' sub-node supports only the following properties:
 
-- 
2.32.0
Must first document, then use.
Also, would you care converting qca8k.txt to qca8k.yaml?
Ow ok, will swap alle the patch.
About converting... Hard task will try but it will be a nightmare. Sad
me.

-- 
	Ansuel
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